Mental health differences between German gay and bisexual men and population-based controls.

PubMed

Sattler, Frank A; Franke, Gabriele H; Christiansen, Hanna

2017-07-21

International studies have revealed that gay and bisexual men present more mental health problems than the general male population. Furthermore, there is evidence that minority stress predicts mental health problems in gay and bisexual men. The aim of the present study is to provide initial data on mental health differences in Germany and to analyze the effect of minority stress. Mental health data on n = 1903 German gay and bisexual men and n = 958 men from a population-based sample were assessed using a shortened version of the SCL-90-S. The mental health of the two samples was compared. Furthermore, a linear regression was conducted for the gay and bisexual sample: mental health was used as the criterion and minority stressors as predictors. As compared to our population sample, gay and bisexual men demonstrated more mental health problems with a moderate effect size. In the regression, minority stress predicted mental health problems in the gay and bisexual sample. We observed pronounced mental health differences between gay and bisexual men versus the population sample. These differences could be at least partly due to the minority stress gay and bisexual men face. Research should focus on how to reduce and cope with minority stress.

Genomic epidemiology of the Escherichia coli O104:H4 outbreaks in Europe, 2011.

PubMed

Grad, Yonatan H; Lipsitch, Marc; Feldgarden, Michael; Arachchi, Harindra M; Cerqueira, Gustavo C; Fitzgerald, Michael; Godfrey, Paul; Haas, Brian J; Murphy, Cheryl I; Russ, Carsten; Sykes, Sean; Walker, Bruce J; Wortman, Jennifer R; Young, Sarah; Zeng, Qiandong; Abouelleil, Amr; Bochicchio, James; Chauvin, Sara; Desmet, Timothy; Gujja, Sharvari; McCowan, Caryn; Montmayeur, Anna; Steelman, Scott; Frimodt-Møller, Jakob; Petersen, Andreas M; Struve, Carsten; Krogfelt, Karen A; Bingen, Edouard; Weill, François-Xavier; Lander, Eric S; Nusbaum, Chad; Birren, Bruce W; Hung, Deborah T; Hanage, William P

2012-02-21

The degree to which molecular epidemiology reveals information about the sources and transmission patterns of an outbreak depends on the resolution of the technology used and the samples studied. Isolates of Escherichia coli O104:H4 from the outbreak centered in Germany in May-July 2011, and the much smaller outbreak in southwest France in June 2011, were indistinguishable by standard tests. We report a molecular epidemiological analysis using multiplatform whole-genome sequencing and analysis of multiple isolates from the German and French outbreaks. Isolates from the German outbreak showed remarkably little diversity, with only two single nucleotide polymorphisms (SNPs) found in isolates from four individuals. Surprisingly, we found much greater diversity (19 SNPs) in isolates from seven individuals infected in the French outbreak. The German isolates form a clade within the more diverse French outbreak strains. Moreover, five isolates derived from a single infected individual from the French outbreak had extremely limited diversity. The striking difference in diversity between the German and French outbreak samples is consistent with several hypotheses, including a bottleneck that purged diversity in the German isolates, variation in mutation rates in the two E. coli outbreak populations, or uneven distribution of diversity in the seed populations that led to each outbreak.

Genomic epidemiology of the Escherichia coli O104:H4 outbreaks in Europe, 2011

PubMed Central

Grad, Yonatan H.; Lipsitch, Marc; Feldgarden, Michael; Arachchi, Harindra M.; Cerqueira, Gustavo C.; FitzGerald, Michael; Godfrey, Paul; Haas, Brian J.; Murphy, Cheryl I.; Russ, Carsten; Sykes, Sean; Walker, Bruce J.; Wortman, Jennifer R.; Young, Sarah; Zeng, Qiandong; Abouelleil, Amr; Bochicchio, James; Chauvin, Sara; DeSmet, Timothy; Gujja, Sharvari; McCowan, Caryn; Montmayeur, Anna; Steelman, Scott; Frimodt-Møller, Jakob; Petersen, Andreas M.; Struve, Carsten; Krogfelt, Karen A.; Bingen, Edouard; Weill, François-Xavier; Lander, Eric S.; Nusbaum, Chad; Birren, Bruce W.; Hung, Deborah T.; Hanage, William P.

2012-01-01

The degree to which molecular epidemiology reveals information about the sources and transmission patterns of an outbreak depends on the resolution of the technology used and the samples studied. Isolates of Escherichia coli O104:H4 from the outbreak centered in Germany in May–July 2011, and the much smaller outbreak in southwest France in June 2011, were indistinguishable by standard tests. We report a molecular epidemiological analysis using multiplatform whole-genome sequencing and analysis of multiple isolates from the German and French outbreaks. Isolates from the German outbreak showed remarkably little diversity, with only two single nucleotide polymorphisms (SNPs) found in isolates from four individuals. Surprisingly, we found much greater diversity (19 SNPs) in isolates from seven individuals infected in the French outbreak. The German isolates form a clade within the more diverse French outbreak strains. Moreover, five isolates derived from a single infected individual from the French outbreak had extremely limited diversity. The striking difference in diversity between the German and French outbreak samples is consistent with several hypotheses, including a bottleneck that purged diversity in the German isolates, variation in mutation rates in the two E. coli outbreak populations, or uneven distribution of diversity in the seed populations that led to each outbreak. PMID:22315421

Zoonoses research in the German National Cohort : feasibility of parallel sampling of pets and owners.

PubMed

Hille, Katja; Möbius, Nadine; Akmatov, Manas K; Verspohl, Jutta; Rabold, Denise; Hartmann, Maria; Günther, Kathrin; Obi, Nadia; Kreienbrock, Lothar

2014-11-01

Cats and dogs live in more than 20 % of German households and the contact between these pets and their owners can be very close. Therefore, a transmission of zoonotic pathogens may occur. To investigate whether zoonotic research questions can be examined in the context of population-based studies like the German National Cohort (GNC), two studies on different study populations were conducted as part of the feasibility tests of the GNC. The aim of the first study was to quantify the actual exposure of participants of the GNC to cats and dogs. In the second study summarised here the feasibility of the sampling of cats and dogs by their owners was tested. To quantify the exposure of participants of the GNC to cats and dogs 744 study participants of the Pretests of the GNC were asked whether they had contact with animals. Currently 10 % have a dog and 14 % have a cat in their household. These figures confirm that a large proportion of the German population has contact with pets and that there is a need for further zoonoses research. To establish the collection of biological samples from cats and dogs in the context of large-scale population-based studies feasible methods are needed. Therefore, a study was conducted to test whether pet owners can take samples from their cats and dogs and whether the quality of these samples is comparable to samples taken by a qualified veterinarian. A total of 82 dog and 18 cat owners were recruited in two veterinary practices in Hannover and the Clinic for Small Animals at the University of Veterinary Medicine in Hannover. Sampling instructions and sample material for nasal and buccal swabs, faecal samples and, in the case of cat owners, a brush for fur samples, were given to the pet owners. The pet owners were asked to take the samples from their pets at home and to send the samples by surface mail. Swab samples were cultured and bacterial growth was quantified independent of bacterial species. The growth of Gram-positive and Gram-negative bacteria from samples taken by the veterinarian and the pet owners were compared. For Gram-positive bacteria the agreement of laboratory results was 71 % for nasal swabs and 78 % for oral swabs while for Gram-negative bacteria the agreement of laboratory results was 55 % for nasal swabs and 87 % for oral swabs. In conclusion it has been shown that participants of the GNC are exposed to cats and dogs and that the sampling of cats and dogs by their owners is a feasible method which can be a useful tool for zoonoses research in population-based studies.

Long-term effects on adult attachment in German occupation children born after World War II in comparison with a birth-cohort-matched representative sample of the German general population.

PubMed

Kaiser, Marie; Kuwert, Philipp; Braehler, Elmar; Glaesmer, Heide

2018-02-01

Children born of war are a phenomenon of every conflict. At the end of World War II and thereafter, approximately 400,000 children were fathered by foreign soldiers and born to local women in Germany. Quantitative research on psychosocial consequences of growing up as German occupation child (GOC) has been missing so far. This study examines adult attachment and its association with current depression in GOC (N = 146) using self-report instruments: Adult Attachment Scale, Patient Health Questionnaire. Data were compared to a birth-cohort-matched representative sample of the German population (BCMS; N = 786). GOC differ in both attachment dimensions (less comfortable with closeness/intimacy, lowered ability to depend on others) and adult attachment (more dismissive and fearful) compared to BCMS. Insecure adult attachment is associated with current depression. GOC grew up under difficult circumstances (e.g. poverty, adverse events, and stigmatization). Even decades later they display more insecure attachment in current relationships. Findings underline the complex and long-term impact of their developmental conditions on attachment and current mental health.

The factor structure of the illness attitude scales in a German population.

PubMed

Weck, Florian; Bleichhardt, Gaby; Hiller, Wolfgang

2009-01-01

The illness attitudes scales (IAS) were developed to identify different dimensions of hypochondrical attitudes, fears, beliefs, and abnormal illness behavior (Kellner 1986). Although there are several studies which focus on the scale structure of the IAS, the factor structure has not yet been made quite clear. Therefore, the aim of this study was to investigate the factor structure of the IAS on a large representative sample. Participants (N = 1,575) comparable with the general German population regarding sex, age, and education level completed the IAS. For the data analyses, a principal components analyses with subsequent oblique rotations was used. The minimum average partial method suggested a three-factor solution. The three factors were named (1) health anxiety, (2) health behavior, and (3) health habits. Internal consistency (Cronbach's alpha) for the three scales were (1) alpha = 0.88, (2) alpha = 0.75, and (3) alpha = 0.56. The results support previous findings, namely that the IAS factor structure appears to be less complex than originally suggested by the author. For a sample of the general German population, a three-factor solution fit best. Further items should be added to improve the internal consistency, especially for the third scale (health habits).

The prevalence of compulsive hoarding and its association with compulsive buying in a German population-based sample.

PubMed

Mueller, Astrid; Mitchell, James E; Crosby, Ross D; Glaesmer, Heide; de Zwaan, Martina

2009-08-01

The aims of the study were to estimate the prevalence rate of compulsive hoarding, and to determine the association between compulsive hoarding and compulsive buying in a nationally representative sample of the German population (N = 2307). Compulsive hoarding was assessed with the German version of the Saving Inventory-Revised (SI-R; Frost, R.O., Steketee, G., & Grisham, J. (2004). Measurement of compulsive hoarding: saving inventory-revised. Behaviour Research and Therapy, 42, 1163-1182.). The point prevalence of compulsive hoarding was estimated to be 4.6%. Individuals with compulsive hoarding did not differ significantly from those without compulsive hoarding regarding age, gender, and other sociodemographic characteristics. Significant correlations were found between the compulsive hoarding and the compulsive buying measures. Participants with compulsive hoarding reported a higher propensity to compulsive buying than respondents without hoarding. About two thirds of participants classified as having compulsive hoarding were also defined as suffering from compulsive buying. In summary, these results suggest that compulsive hoarding may be relatively prevalent in Germany and they confirm the close association between compulsive hoarding and compulsive buying through the investigation of a large scale representative sample.

Discovering time-trends of the German populations exposure to contaminants by analysis of human samples of the German Environmental Specimen Bank (ESB).

PubMed

Göen, Thomas; Lermen, Dominik; Hildebrand, Jörg; Bartel-Steinbach, Martina; Weber, Till; Kolossa-Gehring, Marike

2018-06-12

The German Environmental Specimen Bank (ESB) is a monitoring instrument of the German Federal Ministry for the Environment, Nature Conservationand Nuclear Safety. The permanent biobank facility is run since 1981 containing environmental and human samples from Germany. All samples are collected according to standard operating procedures (SOP). An annually standardized collection of human samples at four different regional sites of the country has been established since 1997. Routine sampling is done once a year, recruiting healthy non occupationally exposed students aged 20-29 years, in an equal gender distribution. The number of participants recruited is approximately 120 students per site and year. Directly after the annual sampling process, the human samples are analyzed for selected environmental chemicals. The time-trends of lead in blood, mercury and pentachlorophenol in 24 h-urine and polychlorinated biphenyls in plasma demonstrated a decrease of exposure during the last two decades by about 40 - 90 percent. In parallel retrospective studies using cryo-archived samples revealed increasing time trends of emerging chemicals used as substitutes for regulated toxicants. The data demonstrates the great relevance of the ESB for the health related environmental monitoring and shows the importance of human biomonitoring as a tool in information based policy making. Copyright © 2018 Elsevier B.V. All rights reserved.

Is Seeing Believing? How Americans and Germans Think about Their Schools. Program on Education Policy and Governance Working Papers Series. PEPG 15-02

ERIC Educational Resources Information Center

Henderson, Michael B.; Lergetporer, Philipp; Peterson, Paul E.; Werner, Katharina; West, Martin R.; Woessmann, Ludger

2015-01-01

What do citizens of the United States and Germany think about their schools and school policies? This paper offers the first broad comparison of public thinking on education in the two countries. We carried out opinion surveys of representative samples of the German and American adult populations in 2014 that included experiments in which we…

Validating the German Version of the Quality of Relationship Inventory: Confirming the Three-Factor Structure and Report of Psychometric Properties

PubMed Central

Reiner, Iris; Beutel, Manfred; Skaletz, Christian; Brähler, Elmar; Stöbel-Richter, Yve

2012-01-01

Research on psychosocial influences such as relationship characteristics has received increased attention in the clinical as well as social-psychological field. Several studies demonstrated that the quality of relationships, in particular with respect to the perceived support within intimate relationships, profoundly affects individuals' mental and physical health. There is, however, a limited choice of valid and internationally known assessments of relationship quality in Germany. We report the validation of the German version of the Quality of Relationships Inventory (QRI). First, we evaluated its factor structure in a representative German sample of 1.494 participants by means of confirmatory factor analysis. Our findings support the previously proposed three-factor structure. Second, importance and satisfaction with different relationship domains (family/children and relationship/sexuality) were linked with the QRI scales, demonstrating high construct validity. Finally, we report sex and age differences regarding the perceived relationship support, conflict and depth in our German sample. In conclusion, the QRI is a reliable and valid measurement to assess social support in romantic relationships in the German population. PMID:22662151

[Factor structure of the German version of the BIS/BAS Scales in a population-based sample].

PubMed

Müller, A; Smits, D; Claes, L; de Zwaan, M

2013-02-01

The Behavioural Inhibition System/Behavioural Activation System Scale (BIS/BAS-Scales) developed by Carver and White 1 is a self-rating instrument to assess the dispositional sensitivity to punishment and reward. The present work aims to examine the factor structure of the German version of the BIS/BAS-Scales. In a large German population-based sample (n = 1881) the model fit of several factor models was tested by using confirmatory factor analyses. The best model fit was found for the 5-factor model with two BIS (anxiety, fear) and three BAS (drive, reward responsiveness, fun seeking) scales, whereas the BIS-fear, the BAS-reward responsiveness, and the BAS-fun seeking subscales showed low internal consistency. The BIS/BAS scales were negatively correlated with age, and women reported higher BIS subscale scores than men. Confirmatory factor analyses suggest a 5-factor model. However, due to the low internal reliability of some of the subscales the use of this model is questionable. © Georg Thieme Verlag KG Stuttgart · New York.

Anti-nuclear autoantibodies in the general German population: prevalence and lack of association with selected cardiovascular and metabolic disorders-findings of a multicenter population-based study.

PubMed

Akmatov, Manas K; Röber, Nadja; Ahrens, Wolfgang; Flesch-Janys, Dieter; Fricke, Julia; Greiser, Halina; Günther, Kathrin; Kaaks, Rudolf; Kemmling, Yvonne; Krone, Bastian; Linseisen, Jakob; Meisinger, Christa; Moebus, Susanne; Obi, Nadia; Guzman, Carlos A; Conrad, Karsten; Pessler, Frank

2017-06-06

We determined the prevalence of anti-nuclear autoantibodies (ANAs) in the German adult population and examined the association between ANAs and cardiovascular and metabolic disorders. We used data and blood samples from the pretest phases of the German National Cohort, obtained from six of the 18 study centers (n = 1199). All centers applied standardized instruments including face-to-face interviews, anthropometric measurements and collection of blood samples. Self-reported histories of diabetes mellitus, heart attack and elevated blood cholesterol and/or lipids were recorded. Height, weight and blood pressure were measured. ANAs were detected using a semi-automated system (AKLIDES®; Medipan GmbH, Dahlewitz, Germany). A positive ANA was defined as a titer ≥ 1:80. ANA were classified as weakly (1:80 or 1:160), moderately (1:320 or 1:640) or strongly (≥1:1280) positive. Specific autoantibodies against nuclear antigens were detected with second-step assays according to the ANA staining pattern. Associations between the assessed disorders and ANA positivity and pattern were examined using sex and age-adjusted mixed-effects logistic regression models. Thirty-three percent (95% confidence interval; 31-36%) of the 1196 participants (measurements could not be obtained from three samples) were ANA positive (titer ≥ 1:80). The proportions of weakly, moderately and strongly positive ANA were 29%, 3.3% and 1.3%, respectively. ANA positivity was more common among women than men across all titers (χ 2 , p = 0.03). ANA positivity, even when stratified according to height of titer or immunofluorescent pattern, was not associated with diabetes, elevated blood cholesterol and/or lipids, obesity or hypertension. Second-step autoantibody assays were positive in 41 of the 83 samples (49%) tested, with anti-DFS70 (n = 13) and anti-dsDNA (n = 7) being most frequent. These subgroups were too small to test for associations with the disorders assessed. The prevalence of ANA positivity in the German general population was similar to values reported from other countries. Contrary to other studies, there was no association with selected self-reported and objectively measured cardiovascular and metabolic variables.

Operationalizing multimorbidity and autonomy for health services research in aging populations - the OMAHA study

PubMed Central

2011-01-01

Background As part of a Berlin-based research consortium on health in old age, the OMAHA (Operationalizing Multimorbidity and Autonomy for Health Services Research in Aging Populations) study aims to develop a conceptual framework and a set of standardized instruments and indicators for continuous monitoring of multimorbidity and associated health care needs in the population 65 years and older. Methods/Design OMAHA is a longitudinal epidemiological study including a comprehensive assessment at baseline and at 12-month follow-up as well as brief intermediate telephone interviews at 6 and 18 months. In order to evaluate different sampling procedures and modes of data collection, the study is conducted in two different population-based samples of men and women aged 65 years and older. A geographically defined sample was recruited from an age and sex stratified random sample from the register of residents in Berlin-Mitte (Berlin OMAHA study cohort, n = 299) for assessment by face-to-face interview and examination. A larger nationwide sample (German OMAHA study cohort, n = 730) was recruited for assessment by telephone interview among participants in previous German Telephone Health Surveys. In both cohorts, we successfully applied a multi-dimensional set of instruments to assess multimorbidity, functional disability in daily life, autonomy, quality of life (QoL), health care services utilization, personal and social resources as well as socio-demographic and biographical context variables. Response rates considerably varied between the Berlin and German OMAHA study cohorts (22.8% vs. 59.7%), whereas completeness of follow-up at month 12 was comparably high in both cohorts (82.9% vs. 81.2%). Discussion The OMAHA study offers a wide spectrum of data concerning health, functioning, social involvement, psychological well-being, and cognitive capacity in community-dwelling older people in Germany. Results from the study will add to methodological and content-specific discourses on human resources for maintaining quality of life and autonomy throughout old age, even in the face of multiple health complaints. PMID:21352521

Anxiety and depression in cardiac patients: age differences and comparisons with the general population.

PubMed

Hinz, Andreas; Kittel, Jörg; Karoff, Marthin; Daig, Isolde

2011-01-01

Anxiety and depression are often found in cardiac patients, but also in the general population. Therefore, evaluation of these symptoms in patients requires a comparison with norm values. The purpose of this study was to explore differences between cardiac patients and the general population in age dependency of anxiety and depression, and to discuss possible reasons for these differences. A sample of German cardiac patients (n = 2,696) and a sample of the German general population (n = 2,037) were tested using the Hospital Anxiety and Depression Scale (HADS). While we confirmed a linear age trend of anxiety and depression in the general population, we observed an inverted U-shaped age dependency in the patient sample. Young patients are especially affected by anxiety and depression. Five items of the HADS that mainly contributed to the age differences were identified. Formal characteristics of these 5 items could not explain the age differences. Concerning the meaning of the items, however, most of the items refer to worrying about the future. The relatively low rates of anxiety and depression in older patients (compared with the general population) indicate that adaptation processes took place, which should be taken into account in studies concerning the psychological status of patients. Young patients need special attention when dealing with mental distress. Copyright © 2011 S. Karger AG, Basel.

German health interview and examination survey for adults (DEGS) - design, objectives and implementation of the first data collection wave

PubMed Central

2012-01-01

Background The German Health Interview and Examination Survey for Adults (DEGS) is part of the recently established national health monitoring conducted by the Robert Koch Institute. DEGS combines a nationally representative periodic health survey and a longitudinal study based on follow-up of survey participants. Funding is provided by the German Ministry of Health and supplemented for specific research topics from other sources. Methods/design The first DEGS wave of data collection (DEGS1) extended from November 2008 to December 2011. Overall, 8152 men and women participated. Of these, 3959 persons already participated in the German National Health Interview and Examination Survey 1998 (GNHIES98) at which time they were 18–79 years of age. Another 4193 persons 18–79 years of age were recruited for DEGS1 in 2008–2011 based on two-stage stratified random sampling from local population registries. Health data and context variables were collected using standardized computer assisted personal interviews, self-administered questionnaires, and standardized measurements and tests. In order to keep survey results representative for the population aged 18–79 years, results will be weighted by survey-specific weighting factors considering sampling and drop-out probabilities as well as deviations between the design-weighted net sample and German population statistics 2010. Discussion DEGS aims to establish a nationally representative data base on health of adults in Germany. This health data platform will be used for continuous health reporting and health care research. The results will help to support health policy planning and evaluation. Repeated cross-sectional surveys will permit analyses of time trends in morbidity, functional capacity levels, disability, and health risks and resources. Follow-up of study participants will provide the opportunity to study trajectories of health and disability. A special focus lies on chronic diseases including asthma, allergies, cardiovascular conditions, diabetes mellitus, and musculoskeletal diseases. Other core topics include vaccine-preventable diseases and immunization status, nutritional deficiencies, health in older age, and the association between health-related behavior and mental health. PMID:22938722

Regional medicine use in the Rhine basin and its implication on water quality

NASA Astrophysics Data System (ADS)

Hut, R.; Van De Giesen, N.; de Jong, S.

2011-12-01

Do Germans use more painkillers than the French? An analysis is presented relating medicine residue in the river Rhine to the amount of people living in its watershed. An extensive measuring campaign was carried out, sampling river Rhine at 42 locations from its source to the start of its delta (Dutch-German border). The samples were analyzed for 40 common pharmaceuticals. Using discharge data, digital elevation models and demographic data from Eurostat, the relation between total load of drug residue and population is analyzed. Results show regional differences in drug use as well as implications for (downstream) use of river water for drinking purposes.

Validation and reliability of the VF-14 questionnaire in a German population.

PubMed

Chiang, Peggy Pei-Chia; Fenwick, Eva; Marella, Manjula; Finger, Robert; Lamoureux, Ecosse

2011-11-21

To evaluate the validity, reliability, and measurement characteristics of the Visual Function 14 (VF-14) in a German sample using Rasch analysis. This was a clinic-based, cross-sectional study with 184 patients with low vision recruited from an outpatient clinic at a German eye hospital. Participants underwent a clinical examination and completed the German VF-14 scale. The validity of the VF-14 scale was assessed using Rasch analysis. The main outcome measure was the overall functional score provided by the VF-14. After collapsing two response categories for items 13 and 14, the VF-14 scale satisfied fundamental criteria to achieve fit to the Rasch model, namely, ordered thresholds, the ability to distinguish between different strata of participant ability, absence of misfitting items, no evidence of unidimensionality, and no significant differential item functioning for key sociodemographic covariates. The VF-14 is able to discriminate between participants with different levels of vision impairment and across different cultural groups. The VF-14 is a valid, reliable, and unidimensional questionnaire for use in a German population. These findings contribute to the growing evidence base for second generation patient reported outcome measures in ophthalmology, and support the use of the German VF-14 in tertiary eye clinics in Germany to capture the impact of visual impairment on visual function from the patient's perspective and to inform low vision rehabilitation and interventions.

Incidence of migraine and tension-type headache in three different populations at risk within the German DMKG headache study.

PubMed

Khil, Laura; Pfaffenrath, Volker; Straube, Andreas; Evers, Stefan; Berger, Klaus

2012-03-01

Unlike the prevalence, the incidence of headache disorders has attracted only little attention in epidemiological research. Different definitions of the 'population at risk' among the few published migraine and tension-type headache incidence studies limit their comparability and warrant further research. Therefore, we analysed data from the German Migraine and Headache Society (DMKG). Incidences were assessed in the general population in Germany via standardized headache questions using the International Classification of Headache Disorders, 2nd Edition (ICHD-2). The population was drawn from a 5-year age-group- stratified and gender-stratified random sample from the population register. Of the 1312 baseline participants examined between 2003 and 2004, 1122 (85.5%) participated in the follow-up in 2006 and were the basis for three different populations at risk. We found that the three populations differed in size, age, gender and incidence estimate. The total sample incidence of migraine ranged between 0% and 3.3% and of tension-type headache between 5.3% and 9.2% depending on the definition of 'at risk'. We concluded that one significant problem in headache incidence estimation is the definition of 'at risk', limiting comparability. Thus, this study supports the need for a common definition for prospective headache incidence estimations.

Public Support for Weight-Related Antidiscrimination Laws and Policies

PubMed Central

Hilbert, Anja; Hübner, Claudia; Schmutzer, Gabriele; Danielsdottir, Sigrun; Brähler, Elmar; Puhl, Rebecca

2017-01-01

Objective Weight-related discrimination is prevalent and associated with health impairments for those who are targeted, which underscores the need of antidiscrimination legislation. This study is the first to examine public support of weight-related antidiscrimination laws or policies in Germany, compared to the US and Iceland. Methods In a representative German population sample (N = 2,513), public support for general and employment-specific weight-related antidiscrimination policies, weight-based victimization, and weight bias internalization were measured through established self-report questionnaires. Results Half of the German population sample agreed with antidiscrimination policies. General antidiscrimination laws received lower support than employment-specific laws. Support for policies considering obesity a physical disability was greatest in Germany, whereas support for employment-specific antidiscrimination laws was lower in Germany than in the US and Iceland. Total support for weight-related antidiscrimination policies was significantly predicted by lower age, female gender, obese weight status, residence in West Germany, church membership, and readiness to vote in elections. Conclusion German support for weight-related antidiscrimination policies is moderate. Increasing awareness about weight-related discrimination and laws prohibiting this behavior may help to promote policy acceptance. PMID:28384631

Health care utilization among first and second generation immigrants and native-born Germans: a population-based study in Germany.

PubMed

Glaesmer, Heide; Wittig, Ulla; Braehler, Elmar; Martin, Alexandra; Mewes, Ricarda; Rief, Winfried

2011-10-01

There are contradictory findings on health care utilization (HCU) of immigrants compared to native-born populations. Our study focuses on this topic using a population-based approach and differentiates generational cohorts of immigrants. In a representative population survey in Germany (N = 2,510), immigrant background/generational cohort and HCU in the preceding 12 months were screened by means of self-rating instruments. 11.1% (7.0% first and 4.1% second generation) of the sample are immigrants. No differences have been detect with regard to subjective state of health, satisfaction with life and with health and functional disabilities. First generation immigrants contacted a medical specialist less likely, but they more frequently use general practitioners (GPs) than the native-born Germans and the second generation immigrants. First generation immigrants show remarkable differences in HCU compared to the native-born Germans and the second generation immigrants. Their HCU seems to be focused on primary care, and access to secondary care might be complicated. It seems relevant to especially pay attention to HCU of first generation immigrants and to support equal access to care for this subgroup.

German Value Set for the EQ-5D-5L.

PubMed

Ludwig, Kristina; Graf von der Schulenburg, J-Matthias; Greiner, Wolfgang

2018-06-01

The objective of this study was to develop a value set for EQ-5D-5L based on the societal preferences of the German population. As the first country to do so, the study design used the improved EQ-5D-5L valuation protocol 2.0 developed by the EuroQol Group, including a feedback module as internal validation and a quality control process that was missing in the first wave of EQ-5D-5L valuation studies. A representative sample of the general German population (n = 1158) was interviewed using a composite time trade-off and a discrete choice experiment under close quality control. Econometric modeling was used to estimate values for all 3125 possible health states described by EQ-5D-5L. The value set was based on a hybrid model including all available information from the composite time trade-off and discrete choice experiment valuations without any exclusions due to data issues. The final German value set was constructed from a combination of a conditional logit model for the discrete choice experiment data and a censored at -1 Tobit model for the composite time trade-off data, correcting for heteroskedasticity. The value set had logically consistent parameter estimates (p < 0.001 for all coefficients). The predicted EQ-5D-5L index values ranged from -0.661 to 1. This study provided values for the health states of the German version of EQ-5D-5L representing the preferences of the German population. The study successfully employed for the first time worldwide the improved protocol 2.0. The value set enables the use of the EQ-5D-5L instrument in economic evaluations and in clinical studies.

The association of traumatic experiences and posttraumatic stress disorder with physical morbidity in old age: a German population-based study.

PubMed

Glaesmer, Heide; Brähler, Elmar; Gündel, Harald; Riedel-Heller, Steffi G

2011-06-01

To examine the relationship of traumatic experiences and posttraumatic stress disorder (PTSD) among a representative population sample of 1456 German elderly (60-85 years). Several studies have suggested that PTSD and traumatic experiences are related to adverse health outcomes. However, many past studies were based on special samples such as combat veterans or survivors of natural disasters. Using self-report data and regression analyses, we investigated the association of traumatic experiences and PTSD with several medical conditions. Traumatized subjects had a significantly increased risk for all the medical conditions under study compared with those participants without a traumatic exposure, ranging from odds ratio of 1.37 (95% confidence interval [CI] = 1.07-1.75) for hypertension up to 5.12 (95% CI = 2.25-11.6) for cancer. There are significant associations of current PTSD with cardiovascular diseases (angina pectoris/coronary artery disease, congestive heart failure, and peripheral vascular disease) and cardiovascular risk factors (hypertension and elevated cholesterol level; odds ratio of 1.94 [95% CI = 1.14-3.31]) for peripheral vascular disease up to 3.76 [95% CI = 2.11-6.70] for elevated cholesterol level), as well as with asthma, cancer, back pain, hard of hearing, osteoporosis, stomach problems, and thyroid disorders. These findings suggest an association between traumatic stress and PTSD with impaired physical health in a general population sample in the German elderly. It underscores the importance of traumatic experiences and PTSD not only for mental health but also for physical health as a long-term consequence.

Psychometric properties and measurement invariance of the Beck hopelessness scale (BHS): results from a German representative population sample.

PubMed

Kliem, Sören; Lohmann, Anna; Mößle, Thomas; Brähler, Elmar

2018-04-25

The Beck Hopelessness Scale (BHS) has been the most frequently used instrument for the measurement of hopelessness in the past 40 years. Only recently has it officially been translated into German. The psychometric properties and factor structure of the BHS have been cause for intensive debate in the past. Based on a representative sample of the German population (N = 2450) item analysis including item sensitivity, item-total correlation and item difficulty was performed. Confirmatory factor analyses (CFA) for several factor solutions from the literature were performed. Multiple group factor analysis was performed to assess measurement invariance. Construct validity was assessed via the replication of well-established correlations with concurrently assessed measures. Most items exhibited adequate properties. Items #4, #8 and #13 exhibited poor item characteristics- each of these items had previously received negative evaluations in international studies. A one-dimensional factor solution, favorable for the calculation and interpretation of a sum score, was regarded as adequate. A bi-factor model with one content factor and two method factors (defined by positive/negative item coding) resulted in an excellent model fit. Cronbach's alpha in the current sample was .87. Hopelessness, as measured by the BHS, significantly correlated in the expected direction with suicidal ideation (r = .36), depression (r = .53) and life satisfaction (r = -.53). Strict measurement invariance could be established regarding gender and depression status. Due to limited research regarding the interpretation of fit indices with dichotomous data, interpretation of CFA results needs to remain tentative. The BHS is a valid measure of hopelessness in various subgroups of the general population. Future research could aim at replicating these findings using item response theory and cross-cultural samples. A one-dimensional bi-factor model seems appropriate even in a non-clinical population.

Norms of German adolescents for the Harvard Group Scale of Hypnotic Susceptibility, Form A.

PubMed

Peter, Burkhard; Geiger, Emilia; Prade, Tanja; Vogel, Sarah; Piesbergen, Christoph

2015-01-01

The Harvard Group Scale of Hypnotic Susceptibility, Form A (HGSHS:A) has not been explicitly tested on an adolescent population. In this study, the German version of the HGSHS:A was administered to 99 German adolescents aged 15 to 19. In contrast to other studies, the gender distribution was relatively balanced: 57% female and 43% male. Results were comparable to 14 earlier studies with regard to distribution, mean, and standard deviation. Some peculiarities in contrast to the 14 previous studies are pointed out. It is concluded that the HGSHS:A can be used as a valid and reliable instrument to measure hypnotic suggestibility in adolescent samples.

Screening for social phobia in medical in- and outpatients with the German version of the Social Phobia Inventory (SPIN).

PubMed

Sosic, Z; Gieler, U; Stangier, U

2008-06-01

To evaluate the German version of the Social Phobia Inventory (SPIN) as a screening device and to report corresponding cut-off scores for different populations. In Study 1, 2043 subjects from a representative sample completed the SPIN. Cut-off values were established on the basis of means and standard deviations. In Study 2, different aspects of validity were examined in a clinical sample comprising 164 subjects, including social phobic individuals, individuals with other anxiety disorders and depression, and non-clinical control subjects. Internal consistency was evaluated. Convergent and divergent validity were explored using several established measures. Finally, the sensitivity and specificity of the German SPIN with regard to social anxiety classification were investigated by means of receiver operating characteristics (ROC) analyses. In Study 1, mean scores and standard deviations were used to determine cut-off scores for the German SPIN. In Study 2, excellent internal consistency and good convergent and divergent validity were obtained. ROC analyses revealed that the German SPIN performed well in discriminating between social phobic individuals on the one hand and psychiatric and non-psychiatric controls on the other. A cut-off score of 25 represented the best balance between sensitivity and specificity. Comparable to the original version, the German SPIN demonstrates solid psychometric properties and shows promise as an economic, reliable, and valid screening device.

Numeracy of multiple sclerosis patients: A comparison of patients from the PERCEPT study to a German probabilistic sample.

PubMed

Gaissmaier, Wolfgang; Giese, Helge; Galesic, Mirta; Garcia-Retamero, Rocio; Kasper, Juergen; Kleiter, Ingo; Meuth, Sven G; Köpke, Sascha; Heesen, Christoph

2018-01-01

A shared decision-making approach is suggested for multiple sclerosis (MS) patients. To properly evaluate benefits and risks of different treatment options accordingly, MS patients require sufficient numeracy - the ability to understand quantitative information. It is unknown whether MS affects numeracy. Therefore, we investigated whether patients' numeracy was impaired compared to a probabilistic national sample. As part of the larger prospective, observational, multicenter study PERCEPT, we assessed numeracy for a clinical study sample of German MS patients (N=725) with a standard test and compared them to a German probabilistic sample (N=1001), controlling for age, sex, and education. Within patients, we assessed whether disease variables (disease duration, disability, annual relapse rate, cognitive impairment) predicted numeracy beyond these demographics. MS patients showed a comparable level of numeracy as the probabilistic national sample (68.9% vs. 68.5% correct answers, P=0.831). In both samples, numeracy was higher for men and the highly educated. Disease variables did not predict numeracy beyond demographics within patients, and predictability was generally low. This sample of MS patients understood quantitative information on the same level as the general population. There is no reason to withhold quantitative information from MS patients. Copyright © 2017 Elsevier B.V. All rights reserved.

Workplace stress, lifestyle and social factors as correlates of back pain: a representative study of the German working population.

PubMed

Schneider, Sven; Schmitt, Holger; Zoller, Silke; Schiltenwolf, Marcus

2005-05-01

To investigate the prevalence of back pain in the German working population and the relationship between back pain and workplace stresses, lifestyle and social factors. The first National Health Survey of the Federal Republic of Germany was carried out between October 1997 and March 1999. It comprised a representative epidemiological cross-sectional study of the working population, with a total sample of 3,488 persons between the ages of 18 and 69 years. The participants took part in a medical examination and answered a self-rating questionnaire. The relationship between subjective back pain and workplace stresses and social and lifestyle factors was investigated with bivariate tests and multiple logistical regression analyses. The 7-day prevalence for back pain in the German working population was found to be 34%, and the 1-year prevalence was 60%. The odds ratios were significantly higher in women, persons of lower socioeconomic status, married and depressed persons and non-athletes. Carrying heavy loads or maintaining a single working posture were the most significant work-related correlates of back pain, for members of both the female and male working population, while environmental stress and psychological stress correlated significantly with back pain in men only. This study reports the first representative epidemiological prevalence data for back pain, and its correlates and potential risk factors, for the German working population. To reduce the negative impact of back pain the most promising behavioural and conditional prevention measures in the workplace would be to reduce carrying stress and to vary working posture. In addition, a more active, athletic lifestyle, plus the avoidance of being overweight, should provide an additional protective or preventive effect.

Pasture names with Romance and Slavic roots facilitate dissection of Y chromosome variation in an exclusively German-speaking alpine region.

PubMed

Niederstätter, Harald; Rampl, Gerhard; Erhart, Daniel; Pitterl, Florian; Oberacher, Herbert; Neuhuber, Franz; Hausner, Isolde; Gassner, Christoph; Schennach, Harald; Berger, Burkhard; Parson, Walther

2012-01-01

The small alpine district of East Tyrol (Austria) has an exceptional demographic history. It was contemporaneously inhabited by members of the Romance, the Slavic and the Germanic language groups for centuries. Since the Late Middle Ages, however, the population of the principally agrarian-oriented area is solely Germanic speaking. Historic facts about East Tyrol's colonization are rare, but spatial density-distribution analysis based on the etymology of place-names has facilitated accurate spatial mapping of the various language groups' former settlement regions. To test for present-day Y chromosome population substructure, molecular genetic data were compared to the information attained by the linguistic analysis of pasture names. The linguistic data were used for subdividing East Tyrol into two regions of former Romance (A) and Slavic (B) settlement. Samples from 270 East Tyrolean men were genotyped for 17 Y-chromosomal microsatellites (Y-STRs) and 27 single nucleotide polymorphisms (Y-SNPs). Analysis of the probands' surnames revealed no evidence for spatial genetic structuring. Also, spatial autocorrelation analysis did not indicate significant correlation between genetic (Y-STR haplotypes) and geographic distance. Haplogroup R-M17 chromosomes, however, were absent in region A, but constituted one of the most frequent haplogroups in region B. The R-M343 (R1b) clade showed a marked and complementary frequency distribution pattern in these two regions. To further test East Tyrol's modern Y-chromosomal landscape for geographic patterning attributable to the early history of settlement in this alpine area, principal coordinates analysis was performed. The Y-STR haplotypes from region A clearly clustered with those of Romance reference populations and the samples from region B matched best with Germanic speaking reference populations. The combined use of onomastic and molecular genetic data revealed and mapped the marked structuring of the distribution of Y chromosomes in an alpine region that has been culturally homogeneous for centuries.

Pasture Names with Romance and Slavic Roots Facilitate Dissection of Y Chromosome Variation in an Exclusively German-Speaking Alpine Region

PubMed Central

Niederstätter, Harald; Rampl, Gerhard; Erhart, Daniel; Pitterl, Florian; Oberacher, Herbert; Neuhuber, Franz; Hausner, Isolde; Gassner, Christoph; Schennach, Harald; Berger, Burkhard; Parson, Walther

2012-01-01

The small alpine district of East Tyrol (Austria) has an exceptional demographic history. It was contemporaneously inhabited by members of the Romance, the Slavic and the Germanic language groups for centuries. Since the Late Middle Ages, however, the population of the principally agrarian-oriented area is solely Germanic speaking. Historic facts about East Tyrol's colonization are rare, but spatial density-distribution analysis based on the etymology of place-names has facilitated accurate spatial mapping of the various language groups' former settlement regions. To test for present-day Y chromosome population substructure, molecular genetic data were compared to the information attained by the linguistic analysis of pasture names. The linguistic data were used for subdividing East Tyrol into two regions of former Romance (A) and Slavic (B) settlement. Samples from 270 East Tyrolean men were genotyped for 17 Y-chromosomal microsatellites (Y-STRs) and 27 single nucleotide polymorphisms (Y-SNPs). Analysis of the probands' surnames revealed no evidence for spatial genetic structuring. Also, spatial autocorrelation analysis did not indicate significant correlation between genetic (Y-STR haplotypes) and geographic distance. Haplogroup R-M17 chromosomes, however, were absent in region A, but constituted one of the most frequent haplogroups in region B. The R-M343 (R1b) clade showed a marked and complementary frequency distribution pattern in these two regions. To further test East Tyrol's modern Y-chromosomal landscape for geographic patterning attributable to the early history of settlement in this alpine area, principal coordinates analysis was performed. The Y-STR haplotypes from region A clearly clustered with those of Romance reference populations and the samples from region B matched best with Germanic speaking reference populations. The combined use of onomastic and molecular genetic data revealed and mapped the marked structuring of the distribution of Y chromosomes in an alpine region that has been culturally homogeneous for centuries. PMID:22848647

[Participation of migrants in health surveys conducted by telephone: potential and limits].

PubMed

Schenk, L; Neuhauser, H

2005-10-01

Migrants living in Germany are a both large and vulnerable population subgroup. They are not easily induced to participate in health surveys, Hence, achieving high participation rates of migrants in health surveys and avoiding selection bias is a difficult task. In this study, we report on the participation of migrants in the German National Health Telephone Survey 2003 (GSTel03), the first comprehensive national health survey conducted by telephone in Germany. Three migrant groups were identified: individuals with non-German citizenship (foreigners), naturalized migrants, and ethnic German immigrants (Spätaussiedler). The aim of this study is to evaluate the degree to which the GSTel03 subsample of foreigners is representative for foreigners living in Germany. We compare the prevalence of sociodemographic characteristics and selected health indicators of foreigners in the GNTel03 subsample with prevalences from national statistics and from a large national household survey ("Mikrozensus 2003"). The proportion of participants with non-German nationality in the overall GSTel03 sample was significantly lower than the proportion of foreigners in the residential population in Germany (3.7 % vs. 8.9 %). While there was no evidence of selection bias with regard to age and sex distribution, we found significant differences with regard to other factors, including nationality, length of stay in Germany, unemployment rate and education. The comparison of health indicators showed only moderate differences between GSTel03 sample and "Mikrozensus" results. However, these differences did not consistently point to a better or worse health status in the GSTel03 sample of foreigners and should therefore not be generalised in respect of other health indicators. Our study emphasises the importance of a continuous effort to improve migrant participation in health studies and of a thorough analysis of selection bias when interpreting results.

Social media targeting of health messages. A promising approach for research and practice.

PubMed

Betsch, Cornelia

2014-01-01

In their contribution, Remschmidt and colleagues (1) put forward an innovative approach for recruiting female, German study participants from diverse social and ethnical backgrounds to assess their knowledge, attitudes, and behaviors regarding HPV vaccination. The approach involves placing advertisements on the social media platform Facebook that specify tags for not only the sought after socio-demographic characteristics (age, gender) but also self-relevant aspects of the target group. These tags determine which Facebook users will see the ad. By sequentially adjusting the tags, the researchers were able to recruit different sub-populations, resulting in a final sample similar to a representative German sample for a particular age group.

Stress, health and satisfaction of Australian and German doctors--a comparative study.

PubMed

Mache, Stefanie; Vitzthum, Karin; Klapp, Burghard F; Groneberg, David A

2012-01-01

Currently no study exists focusing on international differences in perception of stress, working conditions and satisfaction of hospital staff. Therefore the present study aimed to examine and compare the work and privacy situation of Australian and German physicians. The present study was designed as a cross-sectional comparison using questionnaire data. The population consisted of representative samples of 310 German and 256 Australian hospital doctors who received mailed questionnaires. The questionnaires contained items on demography, perception of stress, working conditions, job satisfaction and Life satisfaction. According to the comparison, German physicians perceived higher values of work stress. They work significantly longer hours than Australian doctors. In general, work intensity and demands are highly rated in both countries. In terms of job and life satisfaction, Australian doctors responded more positively than German doctors. This is the first comparative study illustrating a subjective evaluation of physicians' perception of stress, their work and privacy situation in two different countries. Based on these results health policy decisions can be developed.

The challenge of comprehensively mapping children's health in a nation-wide health survey: design of the German KiGGS-Study.

PubMed

Kurth, Bärbel-Maria; Kamtsiuris, Panagiotis; Hölling, Heike; Schlaud, Martin; Dölle, Rüdiger; Ellert, Ute; Kahl, Heidrun; Knopf, Hiltraud; Lange, Michael; Mensink, Gert Bm; Neuhauser, Hannelore; Rosario, Angelika Schaffrath; Scheidt-Nave, Christa; Schenk, Liane; Schlack, Robert; Stolzenberg, Heribert; Thamm, Michael; Thierfelder, Wulf; Wolf, Ute

2008-06-04

From May 2003 to May 2006, the Robert Koch Institute conducted the German Health Interview and Examination Survey for Children and Adolescents (KiGGS). Aim of this first nationwide interview and examination survey was to collect comprehensive data on the health status of children and adolescents aged 0 to 17 years. Participants were enrolled in two steps: first, 167 study locations (sample points) were chosen; second, subjects were randomly selected from the official registers of local residents. The survey involved questionnaires filled in by parents and parallel questionnaires for children aged 11 years and older, physical examinations and tests, and a computer assisted personal interview performed by study physicians. A wide range of blood and urine testing was carried out at central laboratories. A total of 17 641 children and adolescents were surveyed - 8985 boys and 8656 girls. The proportion of sample neutral drop-outs was 5.3%. The response rate was 66.6%. The response rate showed little variation between age groups and sexes, but marked variation between resident aliens and Germans, between inhabitants of cities with a population of 100 000 or more and sample points with fewer inhabitants, as well as between the old West German states and the former East German states. By analysing the short non-responder questionnaires it was proven that the collected data give comprehensive and nationally representative evidence on the health status of children and adolescents aged 0 to 17 years.

Assessing met and unmet needs in the oldest-old and psychometric properties of the German version of the Camberwell assessment of need for the elderly (CANE)--a pilot study.

PubMed

Stein, Janine; Luppa, Melanie; König, Hans-Helmut; Riedel-Heller, Steffi G

2014-02-01

The current demographic and social developments in our society will lead to a significant increase in treatment and healthcare needs in the future, particularly in the elderly population. The Camberwell Assessment of Need for the Elderly (CANE) was developed in the United Kingdom to measure physical-, psychological-, and environment-related treatment as well as healthcare needs of older people in order to identify their unmet needs. So far, the German version of the CANE has not been established in health services research. Major reasons for this are a lack of publications of CANE's German version and the missing validation of the instrument. The aims of the present study were to evaluate the currently available German version of the CANE in a sample of older primary care patients. Descriptive statistics and inference-statistical analyses were calculated. Patients reported unmet needs mostly in CANE's following sections: mobility/falls, physical health, continence, company, and intimate relationships. Agreement level between patients' and relatives' ratings in CANE was moderate to low. Evidence for the construct validity of CANE was found in terms of significant associations between CANE and other instruments or scores. The study results provide an important basis for studies aiming at the assessment of met and unmet needs in the elderly population. Using the German version of the CANE may substantially contribute to an effective and good-quality health and social care as well as an appropriate allocation of healthcare resources in the elderly population.

Estimated prevalence of compulsive buying in Germany and its association with sociodemographic characteristics and depressive symptoms.

PubMed

Mueller, Astrid; Mitchell, James E; Crosby, Ross D; Gefeller, Olaf; Faber, Ronald J; Martin, Alexandra; Bleich, Stefan; Glaesmer, Heide; Exner, Cornelia; de Zwaan, Martina

2010-12-30

The aim of this study was to estimate the prevalence of compulsive buying and its association with sociodemographic characteristics and depressive symptoms in a nationally representative sample of the German population using the validated German version of the Compulsive Buying Scale (CBS; Faber and O'Guinn, 1992) in order to have a direct comparison with U.S. findings. The point prevalence of compulsive buying in the weighted representative sample (N=2,350) was estimated to be 6.9%. This was somewhat higher than the percentage in the American sample assessed in 2004 (5.8%). No significant difference was found between women and men (6.9% and 6.8%, respectively). Age was inversely related to the prevalence of compulsive buying. Individuals with compulsive buying reported more depressive symptoms assessed via the German version of the Brief Patient Health Questionnaire Mood Scale (PHQ-9). Further research on this topic is needed to establish a clearer delineation of when excessive buying is clinically significant and should be treated and how it could be prevented. Copyright © 2009 Elsevier Ireland Ltd. All rights reserved.

Contemporary paternal genetic landscape of Polish and German populations: from early medieval Slavic expansion to post-World War II resettlements.

PubMed

Rębała, Krzysztof; Martínez-Cruz, Begoña; Tönjes, Anke; Kovacs, Peter; Stumvoll, Michael; Lindner, Iris; Büttner, Andreas; Wichmann, H-Erich; Siváková, Daniela; Soták, Miroslav; Quintana-Murci, Lluís; Szczerkowska, Zofia; Comas, David

2013-04-01

Homogeneous Proto-Slavic genetic substrate and/or extensive mixing after World War II were suggested to explain homogeneity of contemporary Polish paternal lineages. Alternatively, Polish local populations might have displayed pre-war genetic heterogeneity owing to genetic drift and/or gene flow with neighbouring populations. Although sharp genetic discontinuity along the political border between Poland and Germany indisputably results from war-mediated resettlements and homogenisation, it remained unknown whether Y-chromosomal diversity in ethnically/linguistically defined populations was clinal or discontinuous before the war. In order to answer these questions and elucidate early Slavic migrations, 1156 individuals from several Slavic and German populations were analysed, including Polish pre-war regional populations and an autochthonous Slavic population from Germany. Y chromosomes were assigned to 39 haplogroups and genotyped for 19 STRs. Genetic distances revealed similar degree of differentiation of Slavic-speaking pre-war populations from German populations irrespective of duration and intensity of contacts with German speakers. Admixture estimates showed minor Slavic paternal ancestry (~20%) in modern eastern Germans and hardly detectable German paternal ancestry in Slavs neighbouring German populations for centuries. BATWING analysis of isolated Slavic populations revealed that their divergence was preceded by rapid demographic growth, undermining theory that Slavic expansion was primarily linguistic rather than population spread. Polish pre-war regional populations showed within-group heterogeneity and lower STR variation within R-M17 subclades compared with modern populations, which might have been homogenised by war resettlements. Our results suggest that genetic studies on early human history in the Vistula and Oder basins should rely on reconstructed pre-war rather than modern populations.

Contemporary paternal genetic landscape of Polish and German populations: from early medieval Slavic expansion to post-World War II resettlements

PubMed Central

Rębała, Krzysztof; Martínez-Cruz, Begoña; Tönjes, Anke; Kovacs, Peter; Stumvoll, Michael; Lindner, Iris; Büttner, Andreas; Wichmann, H-Erich; Siváková, Daniela; Soták, Miroslav; Quintana-Murci, Lluís; Szczerkowska, Zofia; Comas, David

2013-01-01

Homogeneous Proto-Slavic genetic substrate and/or extensive mixing after World War II were suggested to explain homogeneity of contemporary Polish paternal lineages. Alternatively, Polish local populations might have displayed pre-war genetic heterogeneity owing to genetic drift and/or gene flow with neighbouring populations. Although sharp genetic discontinuity along the political border between Poland and Germany indisputably results from war-mediated resettlements and homogenisation, it remained unknown whether Y-chromosomal diversity in ethnically/linguistically defined populations was clinal or discontinuous before the war. In order to answer these questions and elucidate early Slavic migrations, 1156 individuals from several Slavic and German populations were analysed, including Polish pre-war regional populations and an autochthonous Slavic population from Germany. Y chromosomes were assigned to 39 haplogroups and genotyped for 19 STRs. Genetic distances revealed similar degree of differentiation of Slavic-speaking pre-war populations from German populations irrespective of duration and intensity of contacts with German speakers. Admixture estimates showed minor Slavic paternal ancestry (∼20%) in modern eastern Germans and hardly detectable German paternal ancestry in Slavs neighbouring German populations for centuries. BATWING analysis of isolated Slavic populations revealed that their divergence was preceded by rapid demographic growth, undermining theory that Slavic expansion was primarily linguistic rather than population spread. Polish pre-war regional populations showed within-group heterogeneity and lower STR variation within R-M17 subclades compared with modern populations, which might have been homogenised by war resettlements. Our results suggest that genetic studies on early human history in the Vistula and Oder basins should rely on reconstructed pre-war rather than modern populations. PMID:22968131

Phylogenetic relationships of German heavy draught horse breeds inferred from mitochondrial DNA D-loop variation.

PubMed

Aberle, K S; Hamann, H; Drögemüller, C; Distl, O

2007-04-01

We analysed a 610-bp mitochondrial (mt)DNA D-loop fragment in a sample of German draught horse breeds and compared the polymorphic sites with sequences from Arabian, Hanoverian, Exmoor, Icelandic, Sorraia and Przewalski's Horses as well as with Suffolk, Shire and Belgian horses. In a total of 65 horses, 70 polymorphic sites representing 47 haplotypes were observed. The average percentage of polymorphic sites was 11.5% for the mtDNA fragment analysed. In the nine different draught horse breeds including South German, Mecklenburg, Saxon Thuringa coldblood, Rhenisch German, Schleswig Draught Horse, Black Forest Horse, Shire, Suffolk and Belgian, 61 polymorphic sites and 24 haplotypes were found. The phylogenetic analysis failed to show monophyletic groups for the draught horses. The analysis indicated that the draught horse populations investigated consist of diverse genetic groups with respect to their maternal lineage.

German version of the intuitive eating scale: Psychometric evaluation and application to an eating disordered population.

PubMed

van Dyck, Zoé; Herbert, Beate M; Happ, Christian; Kleveman, Gillian V; Vögele, Claus

2016-10-01

Intuitive eating has been described to represent an adaptive eating behaviour that is characterised by eating in response to physiological hunger and satiety cues, rather than situational and emotional stimuli. The Intuitive Eating Scale-2 (IES-2) has been developed to measure such attitudes and behaviours on four subscales: unconditional permission to eat (UPE), eating for physical rather than emotional reasons (EPR), reliance on internal hunger and satiety cues (RHSC), and body-food choice congruence (B-FCC). The present study aimed at validating the psychometric properties of the German translation of the IES-2 in a large German-speaking sample. A second objective was to assess levels of intuitive eating in participants with an eating disorder diagnosis (anorexia nervosa, bulimia nervosa, or binge eating disorder). The proposed factor structure of the IES-2 could be confirmed for the German translation of the questionnaire. The total score and most subscale scores were negatively related to eating disorder symptomatology, problems in appetite and emotional awareness, body dissatisfaction, and self-objectification. Women with eating disorders had significantly lower values on all IES-2 subscale scores and the total score than women without an eating disorder diagnosis. Women with a binge eating disorder (BED) diagnosis had higher scores on the UPE subscale compared to participants with anorexia nervosa (AN) or bulimia nervosa (BN), and those diagnosed with AN had higher scores on the EPR subscale than individuals with BN or BED. We conclude that the German IES-2 constitutes a useful self-report instrument for the assessment of intuitive eating in German-speaking samples. Further studies are warranted to evaluate psychometric properties of the IES-2 in different samples, and to investigate its application in a clinical setting. Copyright © 2016 Elsevier Ltd. All rights reserved.

The psychometric properties of the German version of the WHOQOL-OLD in the German population aged 60 and older.

PubMed

Conrad, Ines; Matschinger, Herbert; Riedel-Heller, Steffi; von Gottberg, Carolin; Kilian, Reinhold

2014-09-05

The WHOQOL-OLD is an instrument for the assessment of subjective quality of life in elderly people. It is based on the WHO definition of quality of life and is available in more than 20 languages. However, in most countries, the psychometric properties of the WHOQOL-OLD have been assessed only on the basis of small local samples and not in representative studies. In this study, the psychometric properties of the WHOQOL-OLD are evaluated based on a representative sample of Germany's elderly population. Face-to-face interviews with 1133 respondents from the German population aged 60 years and older were conducted. Quality of life was assessed by means of the WHOQOL-BREF, the WHOQOL-OLD and the SF12. Moreover, the GDS, the DemTect and the IADL were applied for the assessment of depressive symptoms, cognitive capacities and capacity for carrying out daily activities. Psychometric properties of the WHOQOL-OLD were evaluated by means of classical and probabilistic test theory, confirmatory factor analysis and multivariate regression model. Cronbach's alpha was found to be above 0.85 for four and above .75 for two of the six facets of the WHOQOL-OLD. IRT analyses indicated that all items of the WHOQOL-OLD contribute considerably to the measurement of the associated facets. While the six-facet structure of the WHOQOL-OLD was well supported by the results of the confirmatory factor analysis, a common latent factor for the WHOQOL-OLD total scale could not be identified. Correlations with other quality of life measures and multivariate regression models with GDS, IADL and the DemTect indicate a good criterion validity of all six WHOQOL-OLD facets. Study results confirm that the good psychometric properties of the WHOQOL-OLD that have been found in international studies could be replicated in a representative study of the German population. These results suggest that the WHOQOL-OLD is an instrument that is well suited to identify the needs and the wishes of an aging population.

Satisfaction with rehabilitative health care services among German and non-German nationals residing in Germany: a cross-sectional study

PubMed Central

Brzoska, Patrick; Sauzet, Odile; Yilmaz-Aslan, Yüce; Widera, Teresia; Razum, Oliver

2017-01-01

Objectives Rehabilitation following medical conditions is largely offered as in-patient service in Germany. Foreign-national residents use rehabilitative services less often than Germans and attain less favourable treatment outcomes. These differences are independent of demographic, socioeconomic and health characteristics. Satisfaction with different aspects of rehabilitative care presumably affects the effectiveness of rehabilitative services. We compared the degree of satisfaction with different domains of the rehabilitative care process between Germans and non-German nationals residing in Germany. Methods We used data from a cross-sectional rehabilitation patient survey annually conducted by the German Statutory Pension Insurance Scheme. The sample comprises 274 513 individuals undergoing medical rehabilitation in 642 hospitals during the years 2007–2011. Participants rated their satisfaction with different domains of rehabilitation on multi-item scales. We dichotomised each scale to low/moderate and high satisfaction. For each domain, a multilevel adjusted logistic regression analysis was conducted to examine differences in the levels of satisfaction between German and non-German nationals. Average marginal effects (AMEs) and 99.5% CI were computed as effect estimates. AMEs represent differences in the probability for the occurrence of the outcome. Results Turkish nationals had a higher probability for being less satisfied with most aspects of their rehabilitation, with AMEs ranging between 0.05 (99.5% CI 0.00 to 0.09) for ‘satisfaction with psychological care’ and 0.11 (99.5% CI 0.08 to 0.14) for ‘satisfaction with treatments during rehabilitation’. Patients from former Yugoslavia and from Portugal/Spain/Italy/Greece were as satisfied as Germans with most aspects of their rehabilitation. Conclusions Turkish nationals are less satisfied with their rehabilitative care than other population groups. This may be attributable to the diversity of the population in terms of its expectations towards rehabilitation. Rehabilitative care institutions need to provide services that are sensitive to the needs of all clients. Diversity management can contribute to this process. PMID:28801401

Pathways to School Achievement in Very Preterm and Full Term Children

ERIC Educational Resources Information Center

Schneider, Wolfgang; Wolke, Dieter; Schlagmuller, Matthias; Meyer, Renate

2004-01-01

Individual differences in academic success were investigated in a geographically defined whole-population sample of very preterm children with a gestational age of less than 32 weeks or a birth weight of less than 1500 gm. The sample consisted of 264 very preterm children (75.6% of German-speaking survivors) and 264 controls matched for gender,…

The Use of Genetic Mechanisms and Behavioral Characteristics to Control Natural Populations of the German Cockroach.

DTIC Science & Technology

1981-03-01

release of sterile males into natural populations of the German cockroach. Submitted to Entomologia exp. & Appl. Feb., 1981. A first draft was...populations of the German cockroach. Subm. Entomologia Exp. & Appl. Feb., 1981. aEight other publications of earlier research on this Contract have

[A short version of the Narcissistic Personality Inventory (NPI-15): dimensionality and psychometric properties in a representative sample of the German population].

PubMed

Spangenberg, Lena; Romppel, Matthias; Bormann, Bianca; Hofmeister, Dirk; Brähler, Elmar; Strauß, Bernhard

2013-08-01

The Narcissistic Personality Inventory (NPI) is a commonly used measure of narcissism. This study administered a 15 item short version of the NPI (NPI-15). Central aims of the present study were to examine its dimensionality, and to provide data on its psychometric properties. NPI-15 and Hospital Anxiety and Depression Scale (HADS-D) were assessed in a representative sample of the German population (N=2,512). According to Scree-plot and model fit, a solution with 2 or 3 factors seemed feasible. Because of factor loadings and item-level associations to depression/anxiety we decided to favour a 2-factor-solution. 2 subscales reflecting different facets of narcissism were compiled (leadership ability/personality [LA/LP], grandiosity [G]). The psychometric properties of these scales were good (LA/LP) respectively unsatisfactory (G). The validity of the NPI-15 needs to be further studied. © Georg Thieme Verlag KG Stuttgart · New York.

Validation of the German Diabetes Risk Score among the general adult population: findings from the German Health Interview and Examination Surveys

PubMed Central

Paprott, Rebecca; Mühlenbruch, Kristin; Mensink, Gert B M; Thiele, Silke; Schulze, Matthias B; Scheidt-Nave, Christa; Heidemann, Christin

2016-01-01

Objective To evaluate the German Diabetes Risk Score (GDRS) among the general adult German population for prediction of incident type 2 diabetes and detection of prevalent undiagnosed diabetes. Methods The longitudinal sample for prediction of incident diagnosed type 2 diabetes included 3625 persons who participated both in the examination survey in 1997–1999 and the examination survey in 2008–2011. Incident diagnosed type 2 diabetes was defined as first-time physician diagnosis or antidiabetic medication during 5 years of follow-up excluding potential incident type 1 and gestational diabetes. The cross-sectional sample for detection of prevalent undiagnosed diabetes included 6048 participants without diagnosed diabetes of the examination survey in 2008–2011. Prevalent undiagnosed diabetes was defined as glycated haemoglobin ≥6.5% (48 mmol/mol). We assessed discrimination as area under the receiver operating characteristic curve (ROC-AUC (95% CI)) and calibration through calibration plots. Results In longitudinal analyses, 82 subjects with incident diagnosed type 2 diabetes were identified after 5 years of follow-up. For prediction of incident diagnosed diabetes, the GDRS yielded an ROC-AUC of 0.87 (0.83 to 0.90). Calibration plots indicated excellent prediction for low diabetes risk and overestimation for intermediate and high diabetes risk. When considering the entire follow-up period of 11.9 years (ROC-AUC: 0.84 (0.82 to 0.86)) and including incident undiagnosed diabetes (ROC-AUC: 0.81 (0.78 to 0.84)), discrimination decreased somewhat. A previously simplified paper version of the GDRS yielded a similar predictive ability (ROC-AUC: 0.86 (0.82 to 0.89)). In cross-sectional analyses, 128 subjects with undiagnosed diabetes were identified. For detection of prevalent undiagnosed diabetes, the ROC-AUC was 0.84 (0.81 to 0.86). Again, the simplified version yielded a similar result (ROC-AUC: 0.83 (0.80 to 0.86)). Conclusions The GDRS might be applied for public health monitoring of diabetes risk in the German adult population. Future research needs to evaluate whether the GDRS is useful to improve diabetes risk awareness and prevention among the general population. PMID:27933187

Male suicide rates in German prisons and the role of citizenship.

PubMed

Radeloff, Daniel; Lempp, Thomas; Kettner, Mattias; Rauf, Amna; Bennefeld-Kersten, Katharina; Freitag, Christine M

2017-01-01

Prisoners are at a particularly high risk of suicide. In contrast to other psychosocial risk factors it remains unclear to what degree the risk of suicide differs between prisoners with local citizenship and foreigners. In order to provide more detailed information for suicide prevention in prisons, this study aims to compare suicide rates (SR) between these populations in German criminal custody. Based on a German national database of completed suicide in custody, suicides by prisoners were analysed and compared with epidemiological data of the prison population and the general population, stratified for German and foreign citizenship. Data analysis was adjusted for differences in the age distribution of both populations by calculating standard mortality ratios (SMR) for suicide. SR were higher in prisoners with German citizenship than those with foreign citizenship (SR = 76.5 vs. SR = 42.8, P<0.01). This association was not specific to the prison population, as the higher SR in citizens compared to non-citizens (SR = 19.3 vs. SR = 9.0, P<0.01) were also found in the general population. The association between prison suicide and citizenship was comparable in juvenile and adult prisoners, indicating its relevance to both the juvenile and adult detention systems. Imprisonment is associated with a substantially increased risk of suicide in both German and non-German citizens, a finding which needs to be taken into consideration by the justice system. The lower suicide risk in non-German citizens is independent of whether or not they are in custody.

Social, Family and Psychological Predictors of Obsessive-Compulsive Behaviour among Children and Adolescents

ERIC Educational Resources Information Center

Kirkcaldy, B. D.; Furnham, A. F.; Siefen, R. G.

2010-01-01

The incidence of "pure" obsessive-compulsive disorders in the clinical population was found to be around 1.2 percent for a clinical sample record--stretching over a 2.5-year period--of around 2500 adolescents in a German child and adolescent psychiatry clinic. Over a 3-month period (time-frame) a sample of 350 new entries to the clinic…

Unique disease heritage of the Dutch-German Mennonite population.

PubMed

Orton, Noelle C; Innes, A Micheil; Chudley, Albert E; Bech-Hansen, N Torben

2008-04-15

The Dutch-German Mennonites are a religious isolate with foundational roots in the 16th century. A tradition of endogamy, large families, detailed genealogical records, and a unique disease history all contribute to making this a valuable population for genetic studies. Such studies in the Dutch-German Mennonite population have already contributed to the identification of the causative genes in several conditions such as the incomplete form of X-linked congenital stationary night blindness (CSNB2; previously iCSNB) and hypophosphatasia (HOPS), as well as the discovery of founder mutations within established disease genes (MYBPC1, CYP17alpha). The Dutch-German Mennonite population provides a strong resource for gene discovery and could lead to the identification of additional disease genes with relevance to the general population. In addition, further research developments should enhance delivery of clinical genetic services to this unique community. In the current review we discuss 31 genetic conditions, including 17 with identified gene mutations, within the Dutch-German Mennonite population. Copyright 2008 Wiley-Liss, Inc.

Population-genetic comparison of the Sorbian isolate population in Germany with the German KORA population using genome-wide SNP arrays

PubMed Central

2011-01-01

Background The Sorbs are an ethnic minority in Germany with putative genetic isolation, making the population interesting for disease mapping. A sample of N = 977 Sorbs is currently analysed in several genome-wide meta-analyses. Since genetic differences between populations are a major confounding factor in genetic meta-analyses, we compare the Sorbs with the German outbred population of the KORA F3 study (N = 1644) and other publically available European HapMap populations by population genetic means. We also aim to separate effects of over-sampling of families in the Sorbs sample from effects of genetic isolation and compare the power of genetic association studies between the samples. Results The degree of relatedness was significantly higher in the Sorbs. Principal components analysis revealed a west to east clustering of KORA individuals born in Germany, KORA individuals born in Poland or Czech Republic, Half-Sorbs (less than four Sorbian grandparents) and Full-Sorbs. The Sorbs cluster is nearest to the cluster of KORA individuals born in Poland. The number of rare SNPs is significantly higher in the Sorbs sample. FST between KORA and Sorbs is an order of magnitude higher than between different regions in Germany. Compared to the other populations, Sorbs show a higher proportion of individuals with runs of homozygosity between 2.5 Mb and 5 Mb. Linkage disequilibrium (LD) at longer range is also slightly increased but this has no effect on the power of association studies. Oversampling of families in the Sorbs sample causes detectable bias regarding higher FST values and higher LD but the effect is an order of magnitude smaller than the observed differences between KORA and Sorbs. Relatedness in the Sorbs also influenced the power of uncorrected association analyses. Conclusions Sorbs show signs of genetic isolation which cannot be explained by over-sampling of relatives, but the effects are moderate in size. The Slavonic origin of the Sorbs is still genetically detectable. Regarding LD structure, a clear advantage for genome-wide association studies cannot be deduced. The significant amount of cryptic relatedness in the Sorbs sample results in inflated variances of Beta-estimators which should be considered in genetic association analyses. PMID:21798003

Overview of the study design, participation and field work of the German Environmental Survey on Children 2003-2006 (GerES IV).

PubMed

Schulz, Christine; Seiwert, Margarete; Babisch, Wolfgang; Becker, Kerstin; Conrad, André; Szewzyk, Regine; Kolossa-Gehring, Marike

2012-07-01

The German Federal Environment Agency carried out its fourth German Environmental Survey (GerES IV), which is the first survey on children only and the environment-related module of the German Health Interview and Examination Survey for Children and Adolescents (German acronym: KiGGS), conducted by the Robert Koch Institute (RKI). The German Environmental Surveys are nationwide population studies conducted to determine the exposure to environmental pollutants, to explore exposure pathways and to identify sub-groups with higher exposure. GerES IV was conducted on randomly selected 1790 children aged 3-14 years from the cross-sectional sample of KiGGS. The participants of GerES IV lived in 150 sampling locations all over Germany. Field work was carried out from May 2003 to May 2006. The response rate in GerES IV was 77.3%. Due to the fact that participation in GerES IV was limited to children that had previously participated in the KiGGS study, the total response rate in GerES IV resulted in 52.6%. Response rates did neither differ significantly between West and East Germany, nor between different community sizes, age groups and gender. The basic study programme included blood samples, morning urine, tap water and house dust as well as comprehensive questionnaire-based interviews. In addition, subgroups were studied with regard to "noise, hearing capacity and stress hormones", "chemical contamination of indoor air" and "biogenic indoor contamination". A key element of the field work in GerES IV was a home visit to carry out interviews, conduct measurements and collect samples. An exception was blood sampling which was carried out within KiGGS. The quality of field work, data collection, evaluation, and chemical, biological and physical analyses was successfully evaluated by internal and external quality assurance. This comprehensive overview aims at giving other research groups the opportunity to compare different study designs or to adapt their own design to get comparable results. Copyright © 2012 Elsevier GmbH. All rights reserved.

Depression, Somatization, and Posttraumatic Stress Disorder in Children Born of Occupation After World War II in Comparison With a General Population.

PubMed

Kaiser, Marie; Kuwert, Philipp; Braehler, Elmar; Glaesmer, Heide

2015-10-01

At the end of World War II and during the first decade after the war, roughly 200,000 children were fathered in intimate contacts between German women and foreign soldiers. The experiences of these German occupation children (GOC) have been so far described in case reports and from historical perspective only. Research on psychosocial consequences of growing up as a GOC has been missing so far. This study examined traumatic experiences, posttraumatic stress disorder, somatization, and depression in GOC (N = 146) using self-report instruments: Posttraumatic Diagnostic Scale and Patient Health Questionnaire. Findings have then been compared with a representative birth cohort-matched sample from the German general population (N = 977). German occupation children showed significantly higher prevalence rates of most traumatic experiences, higher point prevalence rates of full and partial posttraumatic stress disorder, depression, and somatization than the control group. In summary, GOC often grew up under difficult conditions (e.g., poverty, single mothers, and stigmatization). Even decades later, they showed higher rates of different mental disorders and higher comorbidity. These findings underline the complex and long-term impact of their burdened social, financial, and familial conditions. The results underpin the importance of conceptualizing occupation children as a vulnerable group in postconflict settings.

Secular change of sexually dimorphic cranial variables in Euro-Americans and Germans.

PubMed

Manthey, Laura; Jantz, Richard L; Bohnert, Michael; Jellinghaus, Katharina

2017-07-01

Crania are a reliable source for sex estimation in Euro-Americans, Europeans, and most other populations. Besides morphological assessments, the application of Fordisc® has become a useful tool within the last two decades, creating discriminant functions from morphometric data. Unfortunately, until now, white populations are mostly represented by measurements of American individuals. Therefore, classification rates are lower for European skulls than for Euro-Americans. The aim of this study was to show differences in sexual dimorphism between German and Euro-American crania. Furthermore, their secular change from the nineteenth to the twentieth century has been investigated. Analyses have been performed on glabella subtense (GLS), mastoid height (MDH), and bizygomatic breadth (ZYB). Fordisc® 3.1 was used to study sexual dimorphism and secular change, whereas SAS® was used to perform a two-level ANOVA to test for variation in sex dimorphism. Euro-Americans show greater dimorphism than Germans in all three measurements tested. This larger difference is even increasing from the late nineteenth through the late twentieth century in terms of GLS and MDH, while it stays almost the same in the present Europeans. These results explain the unsatisfying classification rates of German and other European crania on Fordisc®. Data collection for European Fordisc® samples is in progress and should improve the current situation.

[Measuring health-related quality of life with the SF-8. Normal sample of the German population].

PubMed

Ellert, U; Lampert, T; Ravens-Sieberer, U

2005-12-01

The SF-8, a relatively new instrument for measuring health-related quality of life, was used in the German National Telephone Health Survey 2003. The SF-8 provides results which are comparable to those of the SF-36, the instrument most commonly used internationally. The German National Telephone Health Survey provides nationally representative data for the residential population in Germany aged 18 and older. In addition to the measurement of health-related quality of life, comprehensive information on chronic illnesses and complaints, health care needs, utilisation of health care, risk factors, risk behaviour and social status is also collected, making differentiated analyses possible. According to the data collected, men rate their quality of life in all dimensions higher than women. With increasing age, quality of life for both men and women decreases in the physical dimensions, while increasing in the mental health dimensions. Apart from chronic disease and pain having a negative impact on health-related quality of life, social differences are also observable, in that worse health-related quality of life is reported by respondents with lower socioeconomic status.

Back pain in the German adult population: prevalence, severity, and sociodemographic correlates in a multiregional survey.

PubMed

Schmidt, Carsten Oliver; Raspe, Heiner; Pfingsten, Michael; Hasenbring, Monika; Basler, Heinz Dieter; Eich, Wolfgang; Kohlmann, Thomas

2007-08-15

A population-based cross-sectional multiregion postal survey. To provide a descriptive epidemiology of the prevalence and severity of back pain in German adults and to analyze sociodemographic correlates for disabling back pain within and across regions. Back pain is a leading health problem in Germany. However, comprehensive population-based evidence on the severity of back pain is still fragmentary for this country. Despite earlier findings concerning large prevalence differences across regions, systematic explanations remain to be ascertained. Questionnaire data were collected for 9263 subjects in 5 German cities and regions (population-based random samples, postal questionnaire). Point, 1-year, and lifetime prevalence were assessed using direct questions, and graded back pain was determined using the Graded Chronic Pain Scale. Poststratification was applied to adjust for cross-regional sociodemographic differences. Point-prevalence was 37.1%, 1-year prevalence 76.0%, and lifetime prevalence 85.5%. A substantial minority had severe (Grade II, 8.0%) or disabling back pain (Grade III-IV, 11.2%). Subjects with a low educational level reported substantially more disabling back pain. This variable was an important predictor for large cross-regional differences in the burden of back pain. Back pain is a highly prevalent condition in Germany. Disabling back pain in this country may be regarded as part of a social disadvantage syndrome. Educational level should receive greater attention in future cross-regional comparisons of back pain.

Male suicide rates in German prisons and the role of citizenship

PubMed Central

Lempp, Thomas; Kettner, Mattias; Rauf, Amna; Bennefeld-Kersten, Katharina; Freitag, Christine M.

2017-01-01

Purpose Prisoners are at a particularly high risk of suicide. In contrast to other psychosocial risk factors it remains unclear to what degree the risk of suicide differs between prisoners with local citizenship and foreigners. In order to provide more detailed information for suicide prevention in prisons, this study aims to compare suicide rates (SR) between these populations in German criminal custody. Methods Based on a German national database of completed suicide in custody, suicides by prisoners were analysed and compared with epidemiological data of the prison population and the general population, stratified for German and foreign citizenship. Data analysis was adjusted for differences in the age distribution of both populations by calculating standard mortality ratios (SMR) for suicide. Results SR were higher in prisoners with German citizenship than those with foreign citizenship (SR = 76.5 vs. SR = 42.8, P<0.01). This association was not specific to the prison population, as the higher SR in citizens compared to non-citizens (SR = 19.3 vs. SR = 9.0, P<0.01) were also found in the general population. The association between prison suicide and citizenship was comparable in juvenile and adult prisoners, indicating its relevance to both the juvenile and adult detention systems. Conclusion Imprisonment is associated with a substantially increased risk of suicide in both German and non-German citizens, a finding which needs to be taken into consideration by the justice system. The lower suicide risk in non-German citizens is independent of whether or not they are in custody. PMID:28591187

Assessing age stereotypes in the German population in 1996 and 2011: socio-demographic correlates and shift over time.

PubMed

Spangenberg, Lena; Zenger, Markus; Glaesmer, Heide; Brähler, Elmar; Strauss, Bernhard

2018-03-01

The present study aimed to extend the knowledge regarding dimensionality, socio-demographic correlates and shifts in age stereotypes over the past 15 years using a time-sequential design. In 1996 and 2011, we assessed age stereotypes in two independent samples of the German population aged ≥ 45 years ( N  = 970 in sample 1, N  = 1545 in sample 2). Three scales with six items each were assessed. Two scales cover negative (i.e., rigidity/isolation, burden), and one scale covers positive age stereotypes (wisdom/experience). Dimensionality of the scale, associations with socio-demographic variables and whether the stereotypes have shifted were tested using confirmatory factor analyses, structural equation modeling and analyses of variances. Three dimensions were identified and replicated following an exploratory as well as a confirmatory approach. Age stereotypes did shift between 1996 and 2011 in the dimension burden (i.e., becoming more negative). Our results further underpin the finding that age stereotypes are multifaceted and suggest that dimensions do not change over time. Additionally, our data provide some evidence that societal age stereotypes partly change over time.

[Prevalence of dementia of insured persons with and without German citizenship : A study based on statuatory health insurance data].

PubMed

Stock, Stephanie; Ihle, Peter; Simic, Dusan; Rupprecht, Christoph; Schubert, Ingrid; Lappe, Veronika; Kalbe, Elke; Tebest, Ralf; Lorrek, Kristina

2018-04-01

Elderly people with a non-German background are a fast growing population in Germany. Is administrative prevalence of dementia and uptake of nursing-home care similar in the German and non-German insured? Based on routine data, administrative prevalence rates for dementia were calculated for 2013 from a full census of data from one large sickness fund. Patients with dementia (PWD) were identified via ICD-10 codes (F00; F01; F03; F05; G30). Administrative prevalence of dementia was 2.67% in the study population; 3.06% in Germans, and 0.96% in non-Germans (p value <0.001). Age and sex adjusted prevalence was comparable in the insured with and without German citizenship, except in women aged 80-84 (17.2 vs. 15.4) and for men in the age groups 80-84 (16.5 vs. 14.2), 85-89 years (23.4 vs. 21.5), and above 90 years of age (32.3 vs. 26.3). Standardized to the population of all investigated insured, 31.4% of all Germans with dementia had no longterm care entitlement vs. 35.5% of all patients without German citizenship. Of German patients, 55.1% were institutionalized vs. 39.5% of all patients without German citizenship. There was a higher prevalence of dementia in the very old insured without German citizenship compared to those with German citizenship, especially in men. Non-Germans showed lower uptake of nursing home care compared to Germans. Additionally, Germans had slightly higher nursing care entitlements. It should be investigated further how much of the difference is due to underdiagnosis, cultural differences, or lack of adequate diagnostic work-up.

Benefit and adherence of the disease management program "diabetes 2": a comparison of Turkish immigrants and German natives with diabetes.

PubMed

Makowski, Anna Christin; Kofahl, Christopher

2014-09-17

There is an ongoing debate about equity and equality in health care, and whether immigrants benefit equally from services as the non-immigrant population. The study focuses on benefits from and adherence to the diabetes mellitus type 2 (DM 2) disease management program (DMP) among Turkish immigrants in Germany. So far, it has not been researched whether this group benefits from enrollment in the DMP as well as diabetics from the non-immigrant population. Data on the non-immigrant sample (N = 702) stem from a survey among members of a German health insurance, the Turkish immigrant sample (N = 102) was recruited in the area of Hamburg. Identical questions in both surveys enable comparing major components. Regarding process quality, Turkish diabetics do not differ from the non-immigrant sample; moreover, they have significantly more often received documentation and diabetes training. In terms of outcome quality however, results display a greater benefit on behalf of the non-immigrant sample (e.g., blood parameters and body mass index), and they also met more of the DMP criteria. This underlines the need of diabetics with Turkish background for further education and information in order to become the empowered patient as is intended by the DMP as well as to prevent comorbidities.

Benefit and Adherence of the Disease Management Program “Diabetes 2”: A Comparison of Turkish Immigrants and German Natives with Diabetes

PubMed Central

Makowski, Anna Christin; Kofahl, Christopher

2014-01-01

There is an ongoing debate about equity and equality in health care, and whether immigrants benefit equally from services as the non-immigrant population. The study focuses on benefits from and adherence to the diabetes mellitus type 2 (DM 2) disease management program (DMP) among Turkish immigrants in Germany. So far, it has not been researched whether this group benefits from enrollment in the DMP as well as diabetics from the non-immigrant population. Data on the non-immigrant sample (N = 702) stem from a survey among members of a German health insurance, the Turkish immigrant sample (N = 102) was recruited in the area of Hamburg. Identical questions in both surveys enable comparing major components. Regarding process quality, Turkish diabetics do not differ from the non-immigrant sample; moreover, they have significantly more often received documentation and diabetes training. In terms of outcome quality however, results display a greater benefit on behalf of the non-immigrant sample (e.g., blood parameters and body mass index), and they also met more of the DMP criteria. This underlines the need of diabetics with Turkish background for further education and information in order to become the empowered patient as is intended by the DMP as well as to prevent comorbidities. PMID:25233016

Food consumption of adults in Germany: results of the German National Nutrition Survey II based on diet history interviews.

PubMed

Heuer, Thorsten; Krems, Carolin; Moon, Kilson; Brombach, Christine; Hoffmann, Ingrid

2015-05-28

The second German National Nutrition Survey (NVS II) aimed to evaluate food consumption and other aspects of nutritional behaviour of a representative sample of the German population, using a modular design with three different dietary assessment methods. To assess usual food consumption, 15,371 German speaking subjects 14-80 years of age completed a diet history interview between November 2005 and November 2006. With reference to the guidelines of the German Nutrition Society (DGE), NVS II observed that the German population did not eat enough foods of plant origin, especially vegetables and consumed too much of meat and meat products. While generally similar food consumption is observed in other European countries, consumption of bread, fruit juices/nectars and beer is higher in Germany. On average, men consumed two times more meat and soft drinks as well as six times more beer than women did, whereas the consumption of vegetables, fruit as well as herbal/fruit tea was higher in women. Older participants showed a lower consumption of meat, fruit juice/nectars, soft drinks and spirits as well as a higher consumption of fish, vegetables, fruit, and herbal/fruit tea than adolescents and younger adults did. There are also differences in food consumption with regard to socio-economic status (SES). Persons with higher SES consumed more vegetables, fruit, fish, water, coffee/tea and wine, while persons with lower SES consumed more meat and meat products, soft drinks and beer. In general, the food consumption of women, the elderly and the higher SES group tends to be closer to the official dietary guidelines in Germany.

Satisfaction with rehabilitative health care services among German and non-German nationals residing in Germany: a cross-sectional study.

PubMed

Brzoska, Patrick; Sauzet, Odile; Yilmaz-Aslan, Yüce; Widera, Teresia; Razum, Oliver

2017-08-11

Rehabilitation following medical conditions is largely offered as in-patient service in Germany. Foreign-national residents use rehabilitative services less often than Germans and attain less favourable treatment outcomes. These differences are independent of demographic, socioeconomic and health characteristics. Satisfaction with different aspects of rehabilitative care presumably affects the effectiveness of rehabilitative services. We compared the degree of satisfaction with different domains of the rehabilitative care process between Germans and non-German nationals residing in Germany. We used data from a cross-sectional rehabilitation patient survey annually conducted by the German Statutory Pension Insurance Scheme. The sample comprises 274 513 individuals undergoing medical rehabilitation in 642 hospitals during the years 2007-2011. Participants rated their satisfaction with different domains of rehabilitation on multi-item scales. We dichotomised each scale to low/moderate and high satisfaction. For each domain, a multilevel adjusted logistic regression analysis was conducted to examine differences in the levels of satisfaction between German and non-German nationals. Average marginal effects (AMEs) and 99.5% CI were computed as effect estimates. AMEs represent differences in the probability for the occurrence of the outcome. Turkish nationals had a higher probability for being less satisfied with most aspects of their rehabilitation, with AMEs ranging between 0.05 (99.5% CI 0.00 to 0.09) for 'satisfaction with psychological care' and 0.11 (99.5% CI 0.08 to 0.14) for 'satisfaction with treatments during rehabilitation'. Patients from former Yugoslavia and from Portugal/Spain/Italy/Greece were as satisfied as Germans with most aspects of their rehabilitation. Turkish nationals are less satisfied with their rehabilitative care than other population groups. This may be attributable to the diversity of the population in terms of its expectations towards rehabilitation. Rehabilitative care institutions need to provide services that are sensitive to the needs of all clients. Diversity management can contribute to this process. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Normative data for the Digit Symbol Substitution Test in a population-based sample aged 65-79 years: Results from the German Health Interview and Examination Survey for Adults (DEGS1).

PubMed

Gaertner, Beate; Wagner, Michael; Luck, Tobias; Buttery, Amanda K; Fuchs, Judith; Busch, Markus A

2018-06-17

To provide normative data for the Digit Symbol Substitution Test (DSST) of the Wechsler Adult Intelligence Scale, 3rd edition (WAIS-III) in a population-based sample of community-dwelling older adults in Germany according to age, sex, and level of education. The sample comprised 1385 participants aged 65-79 years from the nationwide representative 'German Health Interview and Examination Survey for Adults' (DEGS1, 2008-2011). Participants with known cognitive impairment or dementia, other medical conditions affecting cognition, or currently using psychotropic drugs were excluded. Educational level was categorized as low, medium, and high according to the Comparative Analyses of Social Mobility in Industrial Nations (CASMIN) scale. Normative values for the DSST according to age, sex, and level of education were estimated by multiple linear regression using population weights. Mean age was 71.1 years, 48.6% were men and low, medium, and high education levels were 62.8, 24.6, and 12.6%, respectively. Younger age, female sex, and higher level of education were significantly associated with higher DSST scores. Regression-based normative data for the DSST is provided according to age, sex, and level of education. In addition, a normative score calculator is provided. These are the first age-, sex-, and education-specific normative data for older individuals for the DSST of the WAIS-III in Germany. These normative data will enable future population-level analyses on impaired cognitive function according to DSST.

The Study on Mental Health at Work: Design and sampling.

PubMed

Rose, Uwe; Schiel, Stefan; Schröder, Helmut; Kleudgen, Martin; Tophoven, Silke; Rauch, Angela; Freude, Gabriele; Müller, Grit

2017-08-01

The Study on Mental Health at Work (S-MGA) generates the first nationwide representative survey enabling the exploration of the relationship between working conditions, mental health and functioning. This paper describes the study design, sampling procedures and data collection, and presents a summary of the sample characteristics. S-MGA is a representative study of German employees aged 31-60 years subject to social security contributions. The sample was drawn from the employment register based on a two-stage cluster sampling procedure. Firstly, 206 municipalities were randomly selected from a pool of 12,227 municipalities in Germany. Secondly, 13,590 addresses were drawn from the selected municipalities for the purpose of conducting 4500 face-to-face interviews. The questionnaire covers psychosocial working and employment conditions, measures of mental health, work ability and functioning. Data from personal interviews were combined with employment histories from register data. Descriptive statistics of socio-demographic characteristics and logistic regressions analyses were used for comparing population, gross sample and respondents. In total, 4511 face-to-face interviews were conducted. A test for sampling bias revealed that individuals in older cohorts participated more often, while individuals with an unknown educational level, residing in major cities or with a non-German ethnic background were slightly underrepresented. There is no indication of major deviations in characteristics between the basic population and the sample of respondents. Hence, S-MGA provides representative data for research on work and health, designed as a cohort study with plans to rerun the survey 5 years after the first assessment.

["What is a bipolar disorder?" Results of a representative survey of the German population].

PubMed

Angermeyer, Matthias C; Matschinger, Herbert

2005-09-01

To explore to what extent the lay public knows that the term bipolar disorder denotes a mental disorder. In January 2005, a telephone survey was conducted among a random sample of the German population (n = 1006). Out of four options given, respondents were asked to select the one they considered to be the correct explanation of what is meant by bipolar disorder. Most of the respondents (61%) believed that bipolar disorder is just another term for the melting of the polar ice caps, only 4.6 % associated it with mental illness. The question arises as to whether it makes sense to use a diagnosis which the lay public associates with everything but a mental illness. Since it is impossible to erase the term bipolar disorder from the psychiatric terminology, it seems necessary to increasingly propagate this term among the lay public.

Genetic diversity in German draught horse breeds compared with a group of primitive, riding and wild horses by means of microsatellite DNA markers.

PubMed

Aberle, K S; Hamann, H; Drögemüller, C; Distl, O

2004-08-01

We compared the genetic diversity and distance among six German draught horse breeds to wild (Przewalski's Horse), primitive (Icelandic Horse, Sorraia Horse, Exmoor Pony) or riding horse breeds (Hanoverian Warmblood, Arabian) by means of genotypic information from 30 microsatellite loci. The draught horse breeds included the South German Coldblood, Rhenish German Draught Horse, Mecklenburg Coldblood, Saxon Thuringa Coldblood, Black Forest Horse and Schleswig Draught Horse. Despite large differences in population sizes, the average observed heterozygosity (H(o)) differed little among the heavy horse breeds (0.64-0.71), but was considerably lower than in the Hanoverian Warmblood or Icelandic Horse population. The mean number of alleles (N(A)) decreased more markedly with declining population sizes of German draught horse breeds (5.2-6.3) but did not reach the values of Hanoverian Warmblood (N(A) = 6.7). The coefficient of differentiation among the heavy horse breeds showed 11.6% of the diversity between the heavy horse breeds, as opposed to 21.2% between the other horse populations. The differentiation test revealed highly significant genetic differences among all draught horse breeds except the Mecklenburg and Saxon Thuringa Coldbloods. The Schleswig Draught Horse was the most distinct draught horse breed. In conclusion, the study demonstrated a clear distinction among the German draught horse breeds and even among breeds with a very short history of divergence like Rhenish German Draught Horse and its East German subpopulations Mecklenburg and Saxon Thuringa Coldblood.

Health-related quality of life and sense of coherence among Polish immigrants in Germany and indigenous Poles.

PubMed

Morawa, Eva; Erim, Yesim

2015-06-01

Immigrants are faced with several impediments in the host country that may affect their quality of life (QoL), but little is known about the impact of these stressors as well as about the protective role of sense of coherence (SoC) in the context of Polish immigration to Germany. Health Related QoL (Short Form Health Survey SF-36) and SoC (Sense of Coherence Scale SOC-29) were assessed in a total sample consisting of 511 participants aged between 18 and 84 years (260 Polish immigrants in Germany and 251 indigenous Poles). Polish immigrants reported a significantly lower mental and physical health-related QoL than the German norm population, but they were comparable to native Poles. This result remained the same when the model was adjusted for age but physical health status was better for immigrants compared with indigenous Poles. Both groups scored significantly lower for SoC than Germans, but did not differ from each other. The main differences concerning the examined variables were with respect to the German norm population and are putatively shaped by culture. © The Author(s) 2015 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

Patterns of Childhood Abuse and Neglect in a Representative German Population Sample

PubMed Central

Schilling, Christoph; Weidner, Kerstin; Brähler, Elmar; Glaesmer, Heide; Häuser, Winfried; Pöhlmann, Karin

2016-01-01

Background Different types of childhood maltreatment, like emotional abuse, emotional neglect, physical abuse, physical neglect and sexual abuse are interrelated because of their co-occurrence. Different patterns of childhood abuse and neglect are associated with the degree of severity of mental disorders in adulthood. The purpose of this study was (a) to identify different patterns of childhood maltreatment in a representative German community sample, (b) to replicate the patterns of childhood neglect and abuse recently found in a clinical German sample, (c) to examine whether participants reporting exposure to specific patterns of child maltreatment would report different levels of psychological distress, and (d) to compare the results of the typological approach and the results of a cumulative risk model based on our data set. Methods In a cross-sectional survey conducted in 2010, a representative random sample of 2504 German participants aged between 14 and 92 years completed the Childhood Trauma Questionnaire (CTQ). General anxiety and depression were assessed by standardized questionnaires (GAD-2, PHQ-2). Cluster analysis was conducted with the CTQ-subscales to identify different patterns of childhood maltreatment. Results Three different patterns of childhood abuse and neglect could be identified by cluster analysis. Cluster one showed low values on all CTQ-scales. Cluster two showed high values in emotional and physical neglect. Only cluster three showed high values in physical and sexual abuse. The three patterns of childhood maltreatment showed different degrees of depression (PHQ-2) and anxiety (GAD-2). Cluster one showed lowest levels of psychological distress, cluster three showed highest levels of mental distress. Conclusion The results show that different types of childhood maltreatment are interrelated and can be grouped into specific patterns of childhood abuse and neglect, which are associated with differing severity of psychological distress in adulthood. The results correspond to those recently found in a German clinical sample and support a typological approach in the research of maltreatment. While cumulative risk models focus on the number of maltreatment types, the typological approach takes the number as well as the severity of the maltreatment types into account. Thus, specific patterns of maltreatment can be examined with regard to specific long-term psychological consequences. PMID:27442446

Health literacy in old age: results of a German cross-sectional study.

PubMed

Vogt, Dominique; Schaeffer, Doris; Messer, Melanie; Berens, Eva-Maria; Hurrelmann, Klaus

2017-03-22

Health literacy is especially important for older people to maintain or enhance remaining health resources and self-management skills. The aim of the study was to determine the level of health literacy and the association between health literacy, demographic and socio-economic factors in German older adults aged 65 years and above stratified by age group. Health literacy was assessed via computer-assisted personal interviews using HLS-EU-Q47 on a representative sample of the German-speaking population. Descriptive statistics, bivariate analyses and logistic regression modelling stratified by age group were conducted to assess health literacy of 475 respondents aged 65 years and above. Overall, 66.3% of all respondents aged 65 years and above had limited health literacy. Limited health literacy was especially prevalent among respondents above 76 years of age (80.6%). Limited health literacy was associated with financial deprivation (OR: 3.05; 95% CI: 1.99-4.67) and limited functional health literacy (OR: 2.16; 95% CI: 1.29-3.61). Financial deprivation was strongest predictor for limited health literacy in the total sample and stratified by age group. Limited health literacy is a frequent phenomenon in German adults aged 65 years and above. Research on health literacy in old age and the role in health disparities is urgently needed. © The Author 2017. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Burden of cardiovascular risk factors and cardiovascular disease in childhood cancer survivors: data from the German CVSS-study.

PubMed

Faber, J; Wingerter, A; Neu, M A; Henninger, N; Eckerle, S; Münzel, T; Lackner, K J; Beutel, M E; Blettner, M; Rathmann, W; Peters, A; Meisinger, C; Linkohr, B; Neuhauser, H; Kaatsch, P; Spix, C; Schneider, A; Merzenich, H; Panova-Noeva, M; Prochaska, J H; Wild, P S

2018-05-01

The cardiac and vascular late sequelae in long-term survivors of childhood cancer (CVSS)-study aimed to quantify the prevalence of cardiovascular risk factors (CVRF) and cardiovascular disease (CVD) in German childhood cancer survivors (CCS). In the CVSS-study (NCT02181049), 1002 CCS (age range 23-48 years) diagnosed with neoplasia prior to 15 years of age between 1980 and 1990 prospectively underwent a systematic, standardized clinical and laboratory cardiovascular screening, identical to the population-based Gutenberg Health Study (GHS) cohort. For 951 individuals, prevalences of CVRF and CVD were primarily compared to the GHS sample and to two further German population-based cohorts. Using log-binomial regression models, an increased risk for occurrence of arterial hypertension [relative risk (RR) 1.38, 95% confidence interval (95% CI 1.21-1.57)] and dyslipidaemia [RR 1.26 (95% CI 1.12-1.42)] was found. This indicates a premature occurrence compared to the general population of approximately 6 and 8 years, respectively [rate advancement period estimator, RAPhypertension 5.75 (95% CI 3.5-8.0) and RAPdyslipidaemia 8.16 (95% CI 4.4-11.9)]. Overall, no differences were observed for obesity and diabetes. Overt CVD was present in 4.5% (95% CI 3.0-6.6%) of CCS [RR 1.89 (95% CI 1.34-2.66), RAPCVD 7.9 (95% CI 4.1-11.7)], of which the most frequent entities were congestive heart failure and venous thromboembolism. Prevalences of CVRF and CVD increased with age without reaching a plateau over time. This large CCS screening examination revealed consistently in comparison to three population samples a considerably increased risk for premature CVD. The findings in these young adult CCS indicate a high burden of cardiovascular morbidity and mortality in the long term. NCT02181049.

Methodological Choices in Rating Speech Samples

ERIC Educational Resources Information Center

O'Brien, Mary Grantham

2016-01-01

Much pronunciation research critically relies upon listeners' judgments of speech samples, but researchers have rarely examined the impact of methodological choices. In the current study, 30 German native listeners and 42 German L2 learners (L1 English) rated speech samples produced by English-German L2 learners along three continua: accentedness,…

[The link between self-construal and mental distress in Turkish migrants and German women with depression].

PubMed

Balkir, Nazli; Arens, Elisabeth A; Wolff, Carolin; Barnow, Sven

2013-04-01

The current study aims to analyze cultural differences in the patterns of self-construals (interdependent vs. independent) and their relation to mental distress in a sample of depressed Turkish migrants and German women. A total number of 56 in-patients with a diagnosis of major depression were compared in terms of self-construals and their relations to different aspects of mental distress. Turkish patients exhibited a stronger interdependent self-construal compared to Germans, whereas no group differences were observed with respect to independence. While for Turkish patients a higher level of interdependence was associated with lower levels of mental distress, the reverse was true for German patients. However, there were no significant ethnic differences in the associations between independence and mental distress. The current study provides evidence that the relation between self-construal and mental distress is moderated by patient's cultural background. The findings have implications for integrating self-construals into psychotherapy practice with culturally diverse populations, in order to adjust therapy goals and intervention techniques. © Georg Thieme Verlag KG Stuttgart · New York.

Individual-based assessment of population structure and admixture in Austrian, Croatian and German draught horses.

PubMed

Druml, T; Curik, I; Baumung, R; Aberle, K; Distl, O; Sölkner, J

2007-02-01

All over Europe, the number of draught horses has decreased drastically during the last 50 years. As a prerequisite for efficient management decisions, we analysed the conservation status in Austrian (Noriker Carinthia - NC, Noriker Salzburg - NS), Croatian (Croatian Coldblood - C, Posavina horse - P) and German (Altmaerkisch Coldblood - A, Black Forest horse - BF, Mecklenburg Coldblood - M, Rhenish German Draught horse - R, Saxon Thuringa Coldblood - ST, Schleswig Draught horse - Sch, South German Coldblood - SG) draught horses (434) using multilocus genotypic information from 30 (effectively 27) microsatellite loci. Populations located in areas with less intensive agricultural production (C, NC, NS, P and SG) had greater diversity within the population and estimated effective population size than A, BF, Sch, M, R and ST populations. The PCA plots revealed that populations form five separate groups. The 'Noriker' group (NC, NS and SG) and the 'Rhenish' group (A, M, R and ST) were the most distinctive (pairwise F(ST) values ranged from 0.078 to 0.094). The 'Croatian' group (C and P) was in the centre, while the BF and Sch populations formed two out-groups. A posterior Bayesian analysis detected further differentiation, mainly caused by political and geographical factors. Thus, it was possible to separate the South German Coldblood from the Austrian Noriker population where no subpopulation structure was detected. The admixture analysis revealed imprecise classification between C and P populations. A small but notable separation of R from A, M and ST populations was detected, while Sch and BF populations remained as out-groups. The information obtained should aid in making efficient conservation decisions.

Confirmatory factor analysis and recommendations for improvement of the Autonomy-Preference-Index (API).

PubMed

Simon, Daniela; Kriston, Levente; Loh, Andreas; Spies, Claudia; Scheibler, Fueloep; Wills, Celia; Härter, Martin

2010-09-01

Validation of the German version of the Autonomy-Preference-Index (API), a measure of patients' preferences for decision making and information seeking. Stepwise confirmatory factor analysis was conducted on a sample of patients (n = 1592) treated in primary care for depression (n = 186), surgical and internal medicine inpatients (n = 811) and patients with minor trauma treated in an emergency department (n = 595). An initial test of the model was done on calculation and validation halves of the sample. Both local and global indexes-of-fit suggested modifications to the scale. The scale was modified and re-tested in the calculation sample and confirmed in the validation sample. Subgroup analyses for age, gender and type of treatment setting were also performed. The confirmatory analysis led to a modified version of the API with better local and global indexes-of-fit for samples of German-speaking patients. Two items of the sub-scale, 'preference for decision-making', and one item of the sub-scale, 'preference for information seeking', showed very low reliability scores and were deleted. Thus, several global indexes-of-fit clearly improved significantly. The modified scale was confirmed on the validation sample with acceptable to good indices of fit. Results of subgroup analyses indicated that no adaptations were necessary. This first confirmatory analysis for a German-speaking population showed that the API was improved by the removal of several items. There were theoretically plausible explanations for this improvement suggesting that the modifications might also be appropriate in English and other language versions.

Regional medicine use in the Rhine basin and its implication on water quality

NASA Astrophysics Data System (ADS)

Hut, R. W.; Houtman, C. J.; van de Giesen, N. C.; de Jong, S. A. P.

2012-04-01

Do Germans use more painkillers than the French? Pharmaceuticals used in our Western society form an important group of contaminants found in the river Rhine. As this river is the drinking water source for millions of Europeans, methods to investigate relations between drug use and their penetration in the watercycle are of great importance. An analysis is presented relating medicine residue in the river Rhine to the number of people living in its watershed. An extensive measuring campaign was carried out, sampling river Rhine at 42 locations from its source to the start of its delta (Dutch-German border). The samples were analyzed for 40 common pharmaceuticals. Using discharge data, digital elevation models and demographic data from Eurostat, the relation between total load of drug residue and population was analyzed. Results show regional differences in drug use as well as implications for (down)stream water quality concerning contamination with pharmaceuticals.

Is Longing Only for Germans? A Cross-Cultural Comparison of Sehnsucht in Germany and the United States

ERIC Educational Resources Information Center

Scheibe, Susanne; Blanchard-Fields, Fredda; Wiest, Maja; Freund, Alexandra M.

2011-01-01

"Sehnsucht", the longing or yearning for ideal yet seemingly unreachable states of life, is a salient topic in German culture and has proven useful for understanding self-regulation across adulthood in a German sample (e.g., Scheibe, Freund, & Baltes, 2007). The current study tested whether findings for German samples could be…

Affective, anxiety, and substance-related disorders in patients undergoing herniated disc surgery.

PubMed

Zieger, Margrit; Luppa, Melanie; Matschinger, Herbert; Meisel, Hans J; Günther, Lutz; Meixensberger, Jürgen; Toussaint, René; Angermeyer, Matthias C; König, Hans-Helmut; Riedel-Heller, Steffi G

2011-11-01

At present only a small number of studies have investigated psychiatric comorbidity in disc surgery patients. Objectives of this study are (1) to examine the prevalence rate of comorbid affective, anxiety, and substance-related disorders in nucleotomy patients in comparison to the German general population and (2) to investigate associations between psychiatric comorbidity and socio-demographic and illness-related characteristics. The study refers to 349 consecutive disc surgery patients (response rate 87%) between the age of 18 and 55 years. The final study sample consists of 239 lumbar and 66 cervical nucleotomy patients. Face-to-face interviews were conducted approximately 3.45 days (SD 3.170) after disc surgery, during hospital stay. Psychiatric comorbidity was assessed by means of the Composite International Diagnostic Interview (CIDI-DIA-X). The corresponding data of the German general population were derived from the German National Health Interview and Examination Survey (GHS). 12-Month prevalence rates of any affective, anxiety or substance-related disorders range between 33.7% in cervical and 23.5% in lumbar disc surgery patients. Four-week prevalence rates of any affective, anxiety or substance disorder vary between 13.2% in cervical and 14.0% in lumbar nucleotomy patients. Disc surgery patients suffer more often from affective disorders and illicit substance abuse than the general population. Significant associations were found between psychiatric comorbidity and gender, as well as pain intensity. Disc surgery patients show a higher risk to suffer from mental disorders than the general population. The assessment of psychiatric distress and the assistance by mental health professionals should be considered during hospital and rehabilitation treatment.

Prevalence and Correlates of Self-Harm in the German General Population

PubMed Central

Müller, Astrid; Claes, Laurence; Smits, Dirk; Brähler, Elmar; de Zwaan, Martina

2016-01-01

The study aimed at evaluating the psychometric properties of the German version of the Self- Harm Inventory (SHI) and examining the lifetime prevalence and correlates of self-harm in a representative German population sample (N = 2,507; age mean = 48.79, SD = 18.11; range 14 to 94 years; 55.5% women) using the SHI. All participants answered the German SHI, the short form of the Barratt Impulsiveness Scale (BIS-15), the ultra-brief Patient Health Questionnaire for Depression and Anxiety (PHQ-4), and provided sociodemographic information. The one-factorial structure of the SHI was replicated using a confirmatory factor analysis. Internal consistency coefficients were sufficient and in line with previous studies. Almost half of the sample (49%) acknowledged at least one self-harming behavior over the life-span, most frequently indirect forms of self-harm. The rate of participants who engaged in at least one SHI behavior was higher among men than women (51.6% vs. 46.9%, respectively, χ2 = 5.38, p = 0.020). Higher SHI scores were related to younger age, male gender, living alone, more symptoms of anxiety and depression (PHQ-4), higher impulsivity scores (BIS-15), and suffering from obesity grade 2. Women engaged more often in discreet forms of self-harm than men, e.g., preventing wounds from healing, exercising an injury, starving, and abusing laxatives. In terms of other indirect self-harming behaviors, men admitted more often driving recklessly, being promiscuous and losing a job on purpose, while women reported more frequently engaging in emotionally abusive relationships. With respect to direct self-harm, women were more likely to endorse suicide attempts and cutting, while men admitted more often head-banging. The findings suggest that self-harm constitutes a common problem. Future longitudinal studies are required to examine the natural course, sociodemographic and psychopathological risk factors, as well as possible time-trends of self-harming behaviors in more depth. PMID:27362348

Prevalence and Correlates of Self-Harm in the German General Population.

PubMed

Müller, Astrid; Claes, Laurence; Smits, Dirk; Brähler, Elmar; de Zwaan, Martina

2016-01-01

The study aimed at evaluating the psychometric properties of the German version of the Self- Harm Inventory (SHI) and examining the lifetime prevalence and correlates of self-harm in a representative German population sample (N = 2,507; age mean = 48.79, SD = 18.11; range 14 to 94 years; 55.5% women) using the SHI. All participants answered the German SHI, the short form of the Barratt Impulsiveness Scale (BIS-15), the ultra-brief Patient Health Questionnaire for Depression and Anxiety (PHQ-4), and provided sociodemographic information. The one-factorial structure of the SHI was replicated using a confirmatory factor analysis. Internal consistency coefficients were sufficient and in line with previous studies. Almost half of the sample (49%) acknowledged at least one self-harming behavior over the life-span, most frequently indirect forms of self-harm. The rate of participants who engaged in at least one SHI behavior was higher among men than women (51.6% vs. 46.9%, respectively, χ2 = 5.38, p = 0.020). Higher SHI scores were related to younger age, male gender, living alone, more symptoms of anxiety and depression (PHQ-4), higher impulsivity scores (BIS-15), and suffering from obesity grade 2. Women engaged more often in discreet forms of self-harm than men, e.g., preventing wounds from healing, exercising an injury, starving, and abusing laxatives. In terms of other indirect self-harming behaviors, men admitted more often driving recklessly, being promiscuous and losing a job on purpose, while women reported more frequently engaging in emotionally abusive relationships. With respect to direct self-harm, women were more likely to endorse suicide attempts and cutting, while men admitted more often head-banging. The findings suggest that self-harm constitutes a common problem. Future longitudinal studies are required to examine the natural course, sociodemographic and psychopathological risk factors, as well as possible time-trends of self-harming behaviors in more depth.

Validation of the German Diabetes Risk Score within a population-based representative cohort.

PubMed

Hartwig, S; Kuss, O; Tiller, D; Greiser, K H; Schulze, M B; Dierkes, J; Werdan, K; Haerting, J; Kluttig, A

2013-09-01

To validate the German Diabetes Risk Score within the population-based cohort of the Cardiovascular Disease - Living and Ageing in Halle (CARLA) study. The sample included 582 women and 719 men, aged 45-83 years, who did not have diabetes at baseline. The individual risk of every participant was calculated using the German Diabetes Risk Score, which was modified for 4 years of follow-up. Predicted probabilities and observed outcomes were compared using Hosmer-Lemeshow goodness-of-fit tests and receiver-operator characteristic analyses. Changes in prediction power were investigated by expanding the German Diabetes Risk Score to include metabolic variables and by subgroup analyses. We found 58 cases of incident diabetes. The median 4-year probability of developing diabetes based on the German Diabetes Risk Score was 6.5%. The observed and predicted probabilities of developing diabetes were similar, although estimation was imprecise owing to the small number of cases, and the Hosmer-Lemeshow test returned a poor correlation (chi-squared = 55.3; P = 5.8*10⁻¹²). The area under the receiver-operator characteristic curve (AUC) was 0.70 (95% CI 0.64-0.77), and after excluding participants ≥66 years old, the AUC increased to 0.77 (95% CI 0.70-0.84). Consideration of glycaemic diagnostic variables, in addition to self-reported diabetes, reduced the AUC to 0.65 (95% CI 0.58-0.71). A new model that included the German Diabetes Risk Score and blood glucose concentration (AUC 0.81; 95% CI 0.76-0.86) or HbA(1c) concentration (AUC 0.84; 95% CI 0.80-0.91) was found to peform better. Application of the German Diabetes Risk Score in the CARLA cohort did not reproduce the findings in the European Prospective Investigation into Cancer and Nutrition (EPIC) Potsdam study, which may be explained by cohort differences and model overfit in the latter; however, a high score does provide an indication of increased risk of diabetes. © 2013 The Authors. Diabetic Medicine © 2013 Diabetes UK.

Body mass index distribution in rheumatoid arthritis: a collaborative analysis from three large German rheumatoid arthritis databases.

PubMed

Albrecht, Katinka; Richter, Adrian; Callhoff, Johanna; Huscher, Dörte; Schett, Georg; Strangfeld, Anja; Zink, Angela

2016-06-23

METARTHROS (Metabolic impact on joint and bone disease) is a nationwide German network to investigate the overlap between inflammatory and metabolic diseases. The objective of this study was to compare the body mass index (BMI) distribution in patients with early and established rheumatoid arthritis (RA) with data from the general population, and to evaluate the association of BMI with patient characteristics and clinical markers. The BMI distribution was examined with data collected at inclusion of patients in the early arthritis cohort CAPEA, the biologics register RABBIT, and the National database of the German Collaborative Arthritis Centers. A data source with a representative sample of the German population (German Ageing Survey) was used as a comparator. BMI categories of <18.5 kg/m(2) (underweight), 18.5 to <25 kg/m(2) (normal weight), 25 to <30 kg/m(2) (overweight), and ≥30 kg/m(2) (obese) were used. Patients were stratified by age and sex, and compared to controls from the German Ageing Survey. Associations between BMI and markers of disease activity were analysed with non-parametric tests and linear models. Data from 1207 (CAPEA), 12,230 (RABBIT), and 3424 (National database) RA patients and 6202 population controls were evaluated. The mean age was 56, 56, 62, and 62 years, respectively, the mean disease duration was 13 weeks, 9.9 years, and 13.5 years, respectively, and the mean disease activity score (DAS28) was 5.1, 5.2, and 3.1, respectively. In all RA cohorts, obesity was more frequent (23.8 %, 23.4 %, 21.4 %, respectively) than in controls (18.2 %). This applied to all age groups <70 years, was independent of disease duration, and was more pronounced in females. In all cohorts, the age at RA onset was associated with BMI, being higher in overweight/obese patients compared to normal-weight patients. Current smoking was negatively associated with BMI. Linear analyses revealed increased erythrocyte sedimentation rate (ESR) values in underweight and obese females, and an increasing disparity between tender joint counts (TJCs) and swollen joint counts (SJCs) in higher BMI categories. Compared to the general population, a higher prevalence of obesity was observed in all RA cohorts. The dominance of obesity in females and the different behaviour of disease activity markers in relation to the BMI in females indicate that additional parameters need to be considered when analysing the impact of obesity on inflammation in RA.

Comparison of hospitalization among German coastal and deep sea fishermen.

PubMed

Oldenburg, M; Harth, V; Manuwald, U

2015-08-01

This study aims to compare the hospitalization of German fishermen employed on German-flagged fishing vessels with that of the general German population in consideration of differences between coastal and deep sea fishery. By means of a database from the health insurance company for seafarers, diagnoses of German fishermen treated in German hospitals were determined from January 1997 to December 2007. Compared with the general German population, the fishermen's risk for specific diseases leading to hospitalization was calculated as standardized hospitalization ratio (SHR). Compared with the German reference population, German fishermen showed a considerably high SHR for malignant neoplasms at all sites (SHR 1.46; 95% CI 1.37-1.56), for respiratory cancer, and for non-Hodgkin lymphoma (NHL). Furthermore, they had more often been hospitalized due to diabetes mellitus, diseases of the respiratory and digestive systems as well as due to injury and poisoning. The risk for respiratory cancer and NHL among coastal fishermen exceeded that of deep sea fishermen, whereas the latter displayed a considerably higher SHR for diabetes mellitus, diseases of the respiratory system and metabolic and nutritional disorders. In contrast, the SHR for hypertensive and ischemic heart diseases was decreased among deep sea fishermen. Less qualified deep sea fishermen displayed a considerably higher SHR for malignant neoplasms at all sites than more highly qualified ones. Fishery is still an occupation which poses a high risk for malignant neoplasms and injuries. This is likely due to lifestyle and work-related factors. Further studies are needed to evaluate the different working and living conditions of coastal and deep sea fishermen.

Validation of the German version of two scales (RIS, RCS-HCP) for measuring regret associated with providing healthcare.

PubMed

Richner, Silvia C; Cullati, Stéphane; Cheval, Boris; Schmidt, Ralph E; Chopard, Pierre; Meier, Christoph A; Courvoisier, Delphine S

2017-03-24

The regret intensity scale (RIS) and the regret coping scale for healthcare professionals (RCS-HCP) working in hospitals assess the experience of care-related regrets and how healthcare professional deal with these negative events. The aim of this study was to validate a German version of the RIS and the RCS-HCP. The RIS and RCS-HCP in German were first translated into German (forward- and backward translations) and then pretested with 16 German-speaking healthcare professionals. Finally, two surveys (test and 1-month retest) administered the scales to a large sample of healthcare professionals from two different hospitals. Of the 2142 eligible healthcare professionals, 494 (23.1%) individuals (108 physicians) completed the cross-sectional web based survey and 244 completed the retest questionnaire. Participants (n = 165, 33.4% of the total sample) who reported not having experienced a regret in the last 5 years, had significantly more days of sick leave during the last 6 months. These participants were excluded from the subsequent analyses. The structure of the scales was similar to the French version with a single dimension for the regret intensity scale (Cronbach's alpha: 0.88) and three types of coping strategies for the regret coping scale (alphas: 0.69 for problem-focused strategies, 0.67 for adaptive strategies and 0.86 for the maladaptive strategies). Construct validity was good and reproduced the findings of the French study, namely that higher regret intensity was associated with situations that entailed more consequences for the patients. Furthermore, higher regret intensity and more frequent use of maladaptive strategies were associated with more sleep difficulties and less work satisfaction. The German RIS and RCS-HCP scales were found valid for measuring regret intensity and regret coping in a population of healthcare professionals working in a hospital. Reporting no regret, which corresponds to the coping strategy of suppression, seems to be a maladaptive strategy because it was associated with more frequent sick day leaves.

Parabens in 24 h urine samples of the German Environmental Specimen Bank from 1995 to 2012.

PubMed

Moos, Rebecca K; Koch, Holger M; Angerer, Jürgen; Apel, Petra; Schröter-Kermani, Christa; Brüning, Thomas; Kolossa-Gehring, Marike

2015-10-01

Parabens are widely used as antimicrobial preservatives in personal care and consumer products, food and pharmaceuticals. Due to their ubiquity, humans are constantly exposed to these chemicals. We assessed exposure to nine parabens (methyl-, ethyl-, n- and iso-propyl-, n- and iso-butyl-, benzyl-, pentyl- and heptyl paraben) in the German population from 1995 to 2012 based on 660 24h urine samples from the German Environmental Specimen Bank (ESB) using on-line HPLC coupled to isotope dilution tandem mass spectrometry. The limit of quantification (LOQ) was 0.5 μg/L for all parabens. We detected methyl-, ethyl- and n-propyl paraben in 79-99% of samples, followed by n-butyl paraben in 40% of samples. We infrequently detected iso-butyl-, iso-propyl- and benzyl paraben in 24%, 4% and 1.4% of samples, respectively. Urinary concentrations were highest for methyl paraben (median 39.8 μg/L; 95th percentile 319 μg/L) followed by n-propyl paraben (4.8 μg/L; 95th percentile 74.0 μg/L) and ethyl paraben (2.1 μg/L; 95th percentile 39.1 μg/L). Women had significantly higher urinary levels for all parabens than men, except for benzyl paraben. Samples from the ESB revealed that over the investigation period of nearly 20 years urinary paraben levels remained surprisingly constant; only methyl paraben had a significant increase, for both men and women. We found strong correlations between methyl- and n-propyl paraben and between n- and iso-butyl paraben. These results indicate that parabens are used in combination and arise from common sources of exposure. Urinary excretion factors are needed to extrapolate from individual urinary concentrations to actual doses. Copyright © 2015 Elsevier GmbH. All rights reserved.

Parents with mental health problems and their children in a German population based sample: Results of the BELLA study.

PubMed

Plass-Christl, Angela; Haller, Anne-Catherine; Otto, Christiane; Barkmann, Claus; Wiegand-Grefe, Silke; Hölling, Heike; Schulte-Markwort, Michael; Ravens-Sieberer, Ulrike; Klasen, Fionna

2017-01-01

Mental health problems (MHP) of parents are associated with an increased risk of psychological and developmental difficulties in their children. This study aims at analyzing population-based data of parents with MHP and their children and the effects of associated risk factors in order to further targeted preventive and therapeutic interventions. The BELLA study is the mental health module of the German National Health Interview and Examination Survey among Children and Adolescents. MHP in parents and in their children as well as associated risk factors were examined in a sample of N = 1158 parents with children aged 11 to 17 years. Parental MHP were identified in 18.6% of the sample. Risk factors associated with parental MHP were low SES, parental unemployment, stressful life events, parental daily strain, parental chronic disease, and child MHP. A rate of 19.1% of the children of parents with MHP reported MHP themselves, the corresponding rate among children of parents without MHP was 7.7%. In multiple regression analyses the risk for children of parents with MHP to report MHP themselves was almost two times higher than the risk of children of parents without MHP. Other significant associations with child MHP included gender, the parents' age, and stressful life events. Parental MHP constitute a significant risk for the mental health of their children. Targeted screening methods and preventive interventions are needed.

[Self-Stigma of Depression Scale SSDS - Evaluation of the German Version].

PubMed

Makowski, Anna Christin; Mnich, Eva E; von dem Knesebeck, Olaf

2017-05-12

Objectives A better understanding of self-stigma facilitates the development and evaluation of anti-stigma measures. In this study, the Self-Stigma of Depression Scale (SSDS) is applied for the first time in Germany. The focus lies on feasibility and psychometric characteristics of the scale. Methods Data stem from a representative population survey in Germany (N = 2,013). The 16 items of the original SSDS are used to assess anticipated self-stigma in case of depression. Main component analysis is applied to analyze the factor structure. Results The original version of the SDSS could not be replicated in the German sample. Instead of four, three factors emerged in the German version. They are similar to three subscales of the original SSDS: "social inadequacy", "help-seeking inhibition" and "self-blame". The internal reliability of the total scale as well as of the first two subscales is acceptable. Conclusion SSDS is a multidimensional construct and can serve as an important instrument in research regarding self-stigma of depression in Germany. A further development of the German scale is recommended in order to gain greater insight into the nature of (anticipated) depression self-stigma. © Georg Thieme Verlag KG Stuttgart · New York.

[Growing up as an occupation child of World War II in Germany: Rationale and methods of a study on German occupation children].

PubMed

Kaiser, Marie; Kuwert, Philipp; Glaesmer, Heide

2015-01-01

To date the experiences of German occupation children (GOC) have been described solely in historical studies; empirical research on the psychosocial consequences growing up as German occupation children was missing. This paper provides an introduction to the background, methodological approaches and descriptive information on a sample for the first German-based empirical study on this topic. It also touches on methodical challenges and solution processes. Children born of war resemble a target group that is difficult to reach (hidden population). Therefore, an investigation needs consultation of both people from the target group and scientific experts (participatory approach) as well as specific methodological approaches. The questionnaire utilized contains adaptations of established and psychometrically validated instruments as well as adapted self-developed items. N = 146 occupation children were surveyed (mean age 63.4, 63.0% women) via press release and contact to platforms of children born of war. Despite methodological challenges an instrument to assess the target group was developed through participatory methods. The instrument shows high relevance for the target group and is highly accepted. High rates of American and French participants show the influence of networking in platforms on successful recruitment.

Seroprevalence of Neospora caninum-specific antibodies in German breeding bitches.

PubMed

Villagra-Blanco, Rodolfo; Angelova, Lora; Conze, Theresa; Schares, Gereon; Bärwald, Andrea; Taubert, Anja; Hermosilla, Carlos; Wehrend, Axel

2018-02-17

Neospora caninum is an intracellular obligate apicomplexan parasite responsible for multisystemic lesions in dogs. Being definitive hosts and reservoirs, dogs excrete environmentally resistant oocysts. Breeding bitches represent a susceptible dog group and infected bitches may spread this parasite through transplacental transmission. A total of 218 serum samples of German breeding bitches were collected to determine the presence of N. caninum. Antibodies were detected in 16 (7.33%) bitches using a commercial indirect enzyme-linked immunosorbent assay (ELISA). Immunoblotting analysis confirmed all seropositive samples detected by ELISA, proving that the animals were infected with N. caninum. The owners were interviewed regarding breed, age, environment, type, vaccine status, feeding habits and the presence of reproductive disorders. Seropositive animals were between the ages of two to seven years; three of them were kept in kennels while the others were household dogs, one of which was additionally a hunting dog. Owners of four seropositive bitches reported one gestation, while multiple pregnancies had been recorded for the other twelve bitches. Fourteen bitches were regularly vaccinated and six were fed with fresh raw meat. Although the results confirmed a low incidence of N. caninum seropositive German breeding bitches, further epidemiological and surveillance studies are required to complement our findings regarding the current situation of neosporosis in this specific canine population of Germany.

Psychiatric disorders and urbanization in Germany

PubMed Central

Dekker, Jack; Peen, Jaap; Koelen, Jurrijn; Smit, Filip; Schoevers, Robert

2008-01-01

Background Epidemiological studies over the last decade have supplied growing evidence of an association between urbanization and the prevalence of psychiatric disorders. Our aim was to examine the link between levels of urbanization and 12-month prevalence rates of psychiatric disorders in a nationwide German population study, controlling for other known risk factors such as gender, social class, marital status and the interaction variables of these factors with urbanization. Methods The Munich Composite International Diagnostic Interview (M-CIDI) was used to assess the prevalence of mental disorders (DSM-IV) in a representative sample of the German population (N = 4181, age: 18–65). The sample contains five levels of urbanization based on residence location. The epidemiological study was commissioned by the German Ministry of Research, Education and Science (BMBF) and approved by the relevant Institutional Review Board and ethics committee. Written informed consent was obtained for both surveys (core survey and Mental Health Supplement). Subjects did not get any financial compensation for their study participation. Results Higher levels of urbanization were linked to higher 12-month prevalence rates for almost all major psychiatric disorders (with the exception of substance abuse and psychotic disorders). The weighted prevalence percentages were highest in the most urbanized category. Alongside urbanization, female gender, lower social class and being unmarried were generally found to be associated with higher levels of psychopathology. The impact of urbanization on mental health was about equal (for almost all major psychiatric disorders) in young people and elderly people, men and women, and in married and single people. Only people from a low social class in the most urbanized settings had more somatoform disorders, and unmarried people in the most urbanized settings had more anxiety disorders. Conclusion Psychiatric disorders are more prevalent among the inhabitants of more urbanized areas. probably because of environmental stressors. PMID:18201380

Online sexual solicitation by adults and peers - Results from a population based German sample.

PubMed

Sklenarova, Halina; Schulz, Anja; Schuhmann, Petya; Osterheider, Michael; Neutze, Janina

2018-02-01

Prevalence of Internet use among adolescents is high, but little is known about the online sexual activities of German adolescents. This study aimed to describe the 12-month prevalence of German adolescents' online sexual experiences with a focus on Online Sexual Solicitation (OSS, subjectively negative online sexual experiences with a peer or any sexual online experience, positive or negative, with an adult). A sample of male and female adolescents aged 14-17 (N=2238) was recruited using online survey panel. The sample was representative for gender and education. Subjects completed an online survey reporting their online sexual activities (i.e., sexual conversation, exchanging pictures, and cybersex) with peers (14-17y.) and/or adults (≥18y.). Findings illustrated that 51.3% (n=1148) of adolescents had experienced online sexual activity, which mostly involved peers (n=969; 84.4%). In contrast, 23.2% (n=519) of the adolescents experienced OSS with 2.6% (n=57) reporting subjectively negative online sexual interactions with peers and 22.2% (n=490) reporting online sexual interactions with adults, of which 10.4% (n=51) were perceived as negative. The findings suggest that adolescents frequently engage in sexual interactions on the Internet with only a relatively small number perceiving such contacts as exploitative. In addition, females and adolescents with incomplete family situation, foreign nationality, higher education, homo- or bisexual orientation, and those without perceived social support reported OSS significantly more often. Copyright © 2017 Elsevier Ltd. All rights reserved.

Effort-Reward Imbalance and Mental Health Problems in 1074 German Teachers, Compared with Those in the General Population.

PubMed

Hinz, Andreas; Zenger, Markus; Brähler, Elmar; Spitzer, Silvia; Scheuch, Klaus; Seibt, Reingard

2016-08-01

High degrees of premature retirement among teachers warrant investigating the occupational burden and the mental health status of this profession. A sample of 1074 German teachers participated in this study. Two samples of the general population (N = 824 and N = 792) were used as comparison groups. Work distress was assessed with the Effort-Reward-Imbalance questionnaire, and mental health problems were measured with the General Health Questionnaire (GHQ-12). Teachers reported more effort-reward imbalance (M = 0.64) compared with the general population (M = 0.57), and they perceived more mental health problems (GHQ: M = 12.1) than the comparison group (M = 9.5). School type was not associated with work stress and mental health. Teachers with leading functions perceived high degrees of effort and reward, resulting in a moderate effort-reward ratio and no heightened mental health problems. Teachers working full time reported more effort than teachers working part time, but the reward mean values of both groups were similar. This results in a somewhat unfavourable effort-reward ratio of teachers working full time. Moreover, teachers working full time reported more mental health problems. The results support the appropriateness of the effort-reward conception, applied to the profession of teachers. The higher degree of effort-reward imbalance and the level of mental health problems warrant preventive measures. Copyright © 2014 John Wiley & Sons, Ltd. Copyright © 2014 John Wiley & Sons, Ltd.

German translation, cultural adaptation, and validation of the Health Literacy Questionnaire (HLQ).

PubMed

Nolte, Sandra; Osborne, Richard H; Dwinger, Sarah; Elsworth, Gerald R; Conrad, Melanie L; Rose, Matthias; Härter, Martin; Dirmaier, Jörg; Zill, Jördis M

2017-01-01

The Health Literacy Questionnaire (HLQ), developed in Australia in 2012 using a 'validity-driven' approach, has been rapidly adopted and is being applied in many countries and languages. It is a multidimensional measure comprising nine distinct domains that may be used for surveys, needs assessment, evaluation and outcomes assessment as well as for informing service improvement and the development of interventions. The aim of this paper is to describe the German translation of the HLQ and to present the results of the validation of the culturally adapted version. The HLQ comprises 44 items, which were translated and culturally adapted to the German context. This study uses data collected from a sample of 1,058 persons with chronic conditions. Statistical analyses include descriptive and confirmatory factor analyses. In one-factor congeneric models, all scales demonstrated good fit after few model adjustments. In a single, highly restrictive nine-factor model (no cross-loadings, no correlated errors) replication of the original English-language version was achieved with fit indices and psychometric properties similar to the original HLQ. Reliability for all scales was excellent, with a Cronbach's Alpha of at least 0.77. High to very high correlations between some HLQ factors were observed, suggesting that higher order factors may be present. Our rigorous development and validation protocol, as well as strict adaptation processes, have generated a remarkable reproduction of the HLQ in German. The results of this validation provide evidence that the HLQ is robust and can be recommended for use in German-speaking populations. German Clinical Trial Registration (DRKS): DRKS00000584. Registered 23 March 2011.

Pathological buying and partnership status.

PubMed

Müller, Astrid; de Zwaan, Martina; Mitchell, James E; Zimmermann, Tanja

2016-05-30

This pilot study investigated the partnership status and the level of pathological buying (PB) in 157 female patients with PB and 1153 women from a German population-based sample. Slightly more than half of both samples were currently living with a partner. The results suggest a protective effect of being in a couple relationship in the representative sample. In contrast, having a partner was not related to the severity of PB among patients. Future studies should address the question of whether the characteristics and quality of partnership have an impact on the severity and course of PB, and vice versa. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

[The representation of population density in school atlases: a critical examination of population maps].

PubMed

Schroder, P

1997-01-01

The author critiques the way population density is represented in school atlases, focusing on those used in German-speaking countries. After a discussion of the methodological problems underlying such representations, he selects examples from several German atlases to illustrate the transmission of contradictory, misleading, or out-of-date information. He also suggests ways to improve this situation, including better teaching of underlying cartographical issues and the use of a dot system to illustrate population density.

An Extended Optional Infinitive Stage in German-Speaking Children with Specific Language Impairment.

ERIC Educational Resources Information Center

Rice, Mabel L.; Noll, Karen Ruff; Grimm, Hannelore

1997-01-01

Predictions were formulated for extended Optional Infinitives (OIs) stage in German-speaking children with specific language impairment and evaluated in clinical sample of 8 SLI German-speaking children, ages 4; 0 to 4; 8; and control group of 8 younger utterance-equivalent children, ages 2; 1 to 2; 7. Samples reveal that affected group more…

Psychometric properties of the Sexual Excitation/Sexual Inhibition Inventory for Women and Men (SESII-W/M) and the Sexual Excitation Scales/Sexual Inhibition Scales short form (SIS/SES-SF) in a population-based sample in Germany

PubMed Central

Scholten, Saskia; Margraf, Jürgen

2018-01-01

The Sexual Excitation Sexual/Inhibition Inventory for Women and Men (SESII-W/M) and the Sexual Excitation Scales/Sexual Inhibition Scales short form (SIS/SES-SF) are two self-report questionnaires for assessing sexual excitation (SE) and sexual inhibition (SI). According to the dual control model of sexual response, SE and SI differ between individuals and influence the occurrence of sexual arousal in given situations. Extreme levels of SE and SI are postulated to be associated with sexual difficulties or risky sexual behaviors. The present study was designed to assess the psychometric properties of the German versions of both questionnaires utilizing a large population-based sample of 2,708 participants (Mage = 51.19, SD = 14.03). Overall, psychometric evaluation of the two instruments yielded good convergent and discriminant validity and mediocre to good internal consistency. The original 30-item version of the SESII-W/M did not show a sufficient model fit. For a 24-item version of the SESII-W/M partial strong measurement invariance across gender, and strong measurement invariance across relationship status, age, and educational levels were established. The original structure (14 items, 3 factors) of the SIS/SES-SF was not replicated. However, a 4-factor model including 13 items showed a good model fit and strong measurement invariance across the before-mentioned participant groups. For both questionnaires, partial strong measurement invariance with the original American versions of the scales was found. As some factors showed unsatisfactory internal consistency and the factor structure of the original scales could not be replicated, scores on several SE- and SI-factors should be interpreted with caution. However, most analyses indicated sufficient psychometric quality of the German SESII-W/M and SIS/SES-SF and their use can be recommended in German-speaking samples. More research with diverse samples (i.e., different sexual orientations, individuals with sexual difficulties) is needed to ensure the replicability of the factor solutions presented in this study. PMID:29529045

Parents with mental health problems and their children in a German population based sample: Results of the BELLA study

PubMed Central

Otto, Christiane; Barkmann, Claus; Wiegand-Grefe, Silke; Hölling, Heike; Schulte-Markwort, Michael; Ravens-Sieberer, Ulrike; Klasen, Fionna

2017-01-01

Background Mental health problems (MHP) of parents are associated with an increased risk of psychological and developmental difficulties in their children. This study aims at analyzing population-based data of parents with MHP and their children and the effects of associated risk factors in order to further targeted preventive and therapeutic interventions. Methods The BELLA study is the mental health module of the German National Health Interview and Examination Survey among Children and Adolescents. MHP in parents and in their children as well as associated risk factors were examined in a sample of N = 1158 parents with children aged 11 to 17 years. Results Parental MHP were identified in 18.6% of the sample. Risk factors associated with parental MHP were low SES, parental unemployment, stressful life events, parental daily strain, parental chronic disease, and child MHP. A rate of 19.1% of the children of parents with MHP reported MHP themselves, the corresponding rate among children of parents without MHP was 7.7%. In multiple regression analyses the risk for children of parents with MHP to report MHP themselves was almost two times higher than the risk of children of parents without MHP. Other significant associations with child MHP included gender, the parents’ age, and stressful life events. Conclusions Parental MHP constitute a significant risk for the mental health of their children. Targeted screening methods and preventive interventions are needed. PMID:28671981

Setting up an Online Panel Representative of the General Population: The German Internet Panel

ERIC Educational Resources Information Center

Blom, Annelies G.; Gathmann, Christina; Krieger, Ulrich

2015-01-01

This article looks into the processes and outcomes of setting up and maintaining a probability-based longitudinal online survey, which is recruited face-to-face and representative of both the online and the offline population aged 16-75 in Germany. This German Internet Panel studies political and economic attitudes and reform preferences through…

Psychometric evaluation of the German version of the Intuitive Eating Scale-2 in a community sample.

PubMed

Ruzanska, Ulrike Alexandra; Warschburger, Petra

2017-10-01

Intuitive eating is based on a strong physical connection with the body, aligned to internal cues of hunger and satiety, and a low preoccupation with food. The aim of this study was to provide a German version of the Intuitive Eating Scale-2 (IES-2) and to examine its psychometric properties with data collected from 532 participants aged 18-91 years. The IES-2 was translated into German following the World Health Organization guidelines (2016). Cronbach's alpha as a measure of internal consistency was 0.89 for the IES-2 total score, as well as 0.73 - 0.92 for the IES-2 subscale scores. For group differences, the results were as hypothesized: men had higher IES-2 scores than women, and participants with under- and average weight showed higher IES-2 scores than participants with overweight and obesity. Participants without a dieting history had higher IES-2 scores than former or current dieters. In line with our hypotheses regarding construct validity, the IES-2 score had negative associations with emotional eating, restraint eating, external eating, binge eating and eating disorder symptomatology, as well as positive associations with self-efficacy and mental health-related quality of life. Second-order confirmatory factor analysis replicated the four-factor solution, with intuitive eating as a higher-order factor. These findings demonstrate that the German version of the IES-2 is a useful tool to assess intuitive eating in the general German population. Copyright © 2017 Elsevier Ltd. All rights reserved.

Prostate cancer risk: the significance of differences in age related changes in serum conjugated and unconjugated steroid hormone concentrations between Arab and Caucasian men.

PubMed

Kehinde, E O; Akanji, A O; Memon, A; Bashir, A A; Daar, A S; Al-Awadi, K A; Fatinikun, T

2006-01-01

Factors responsible for the low incidence of clinical prostate cancer (3-8/100,000 men/year) in the Arab population remain unclear, but may be related to changes in steroid hormone metabolism. We compared the levels of serum conjugated and unconjugated steroids between Arab and Caucasian populations, to determine if these can provide a rational explanation for differences in incidence of prostate cancer between the two populations. Venous blood samples were obtained from 329 unselected apparently healthy indigenous Arab men (Kuwaitis and Omanis) aged 15-80 years. Samples were also obtained from similar Arab men with newly diagnosed prostate cancer or benign prostatic hyperplasia (BPH). The samples were taken between 8:00 am and 12:00 noon. Serum levels of total testosterone, (TT), sex hormone binding globulin (SHBG), free androgen index (FAI); adrenal C19-steroids, dehydroepiandrosterone sulphate (DHEAS) and androstenedione (ADT) were determined using Immulite kits (Diagnostic Systems Laboratories Inc, Webster Texas, USA). The results obtained in Arab men were compared with those reported for similarly aged Chinese, German and White USA men. In all four ethnic groups, median TT and FAI declined with age, while SHBG increased with age. However, the mean TT and SHBG was significantly lower (p < 0.01) and the FAI significantly higher in Arab men (p < 0.01) compared to German men only in 21-30 years age group. In the other age groups the levels of TT and SHBG were higher in the Germans but the differences were not statistically significant. In all the racial groups serum levels of DHEAS and ADT reached a peak by about 20 years of life, and then declined progressively. The mean DHEAS in American Caucasians aged 20-29 years was 11.4 micromol/l compared to 6.22 micromol/l in the Arabs (p < 0.001). The mean DHEAS in USA Caucasians aged 70-79 years was 2.5 micromol/l compared to 1.8 micromol/l (p < 0.03) in the Arabs. There was no significant difference in mean serum levels of DHEAS between German and USA men. Similarly, there was no significant difference in the level of the hormones between Arab and Chinese men. Arab men with newly diagnosed prostate cancer had high serum TT, SHBG and DHEAS compared to those without the disease. The mean TT and SHBG was significantly lower in Arab men compared to Caucasian men especially in early adulthood. Caucasians have significantly higher serum levels of the precursor androgens DHEAS and ADT especially in early adulthood compared to Arab men. These observations of low circulating androgens and their adrenal precursors in Arab men may partially account for the decreased risk for prostate cancer among Arab men.

Validation of the German fear of pain questionnaire in a sample of children with mixed chronic pain conditions.

PubMed

Flack, F; Gerlach, A L; Simons, L E; Zernikow, B; Hechler, T

2017-08-01

To date, no German instrument exists to measure pain-related fear in paediatric pain populations. The objective of the current study was to determine the construct validity of the translated German fear of pain questionnaire for children (GFOPQ-C) in a sample of children with mixed chronic pain disorders by testing the underlying factor structure, and its psychometric properties. N = 241 children with mixed chronic pain disorders (aged 8-19 years) presenting to a specialized pain clinic completed the GFOPQ-C and several other pain, fear and disability measures. The two-factor structure of the FOPQ-C (fear, avoidance) was replicated. Internal consistency for the shortened German version was good for both subscales (Fear subscale: α = 0.89; avoidance subscale: α = 0.76). As expected, the fear subscale correlated highly with anxiety sensitivity (r = 0.63), pain catastrophizing (r = 0.62) and general anxiety (r = 0.54), while the avoidance subscale was more closely related to disability (r = 0.24) and school functioning (r = 0.28). Pain-related fear differed in children with chronic pain depending on their pain location with higher fear ratings in children with abdominal pain and musculoskeletal pain. The GFOPQ-C is a valid instrument that assesses two distinct dimensions of pain-related fear in children: fear and avoidance. Future research is needed to evaluate the impact of increased pain-related fear on outcomes over time as well as to examine pain-related fear among healthy children. This will enhance our knowledge of who might be particularly vulnerable to potentially dysfunctional trajectories, such as ongoing pain or anxiety symptoms. The current study validates the first tool to assess pain-related fear in German-speaking children with chronic pain. Findings support two distinct domains: fear and activity avoidance. © 2017 European Pain Federation - EFIC®.

[Pruritus in Germany-a Google search engine analysis].

PubMed

Zink, A; Rüth, M; Schuster, B; Darsow, U; Biedermann, T; Ständer, S

2018-06-06

Because affected persons often do not visit a doctor, the prevalence of chronic and acute pruritus in the general population is difficult to determine. The aim of this study is to estimate the frequency and the most common locations of pruritus in German internet users, who-with 62.4 million persons-represent a large majority of the German population, by analysing the Google search volume. Relevant keywords for the subject "pruritus" were identified and analysed using the Google AdWords Keyword Planner. The assessment period was January 2015 to December 2016. In total the Google AdWords Keyword Planner identified 701 keywords for the topic "Juckreiz" (German lay word for pruritus), resulting in 7,531,890 pruritus-related Google searches during the assessment period. Most common search terms were the German lay term for atopic eczema ("Neurodermitis", 23.7%), the German lay term for psoriasis ("Schuppenflechte", 17.8%) and "psoriasis" (13%). The German lay term for pruritus ("Juckreiz") was only the sixth most searched term (3%). Most searches (72%) focused on influencing factors for pruritus, especially on skin diseases and skin conditions. The most commonly searched location was pruritus on the whole body, followed by anal pruritus. Analysis of the temporal course showed a higher monthly search volume during winter. With its unconventional methodology, a Google search engine analysis, this study allows a rough estimation of the medical need of pruritus in the German general population, which seems to be higher than expected. Especially pruritus in the anal area was identified as an unmet medical need.

Comparison of stool collection on site versus at home in a population-based study : feasibility and participants' preference in Pretest 2 of the German National Cohort.

PubMed

Schultze, A; Akmatov, M K; Andrzejak, M; Karras, N; Kemmling, Y; Maulhardt, A; Wieghold, S; Ahrens, W; Günther, K; Schlenz, H; Krause, G; Pessler, F

2014-11-01

For certain laboratory investigations it is necessary to obtain native stool samples and process them within a narrow time window at the point of contact or a nearby laboratory. However, it is not known whether it is feasible to obtain stool samples from asymptomatic individuals during an appointment in a study center (SC). We therefore compared participants' preference, feasibility and acceptance of stool sample collection during the appointment at the study center (on-site sampling) to collection at home after the appointment. The study was conducted at two sites in Northern Germany (Bremen, n = 156; Hannover, n = 147) during the Pretest 2 phase of the German National Cohort (GNC), drawing upon a randomly selected population supplemented by a small convenience sample. In the study center, the participants were given the choice to provide a stool sample during the appointment or to collect a sample later at home and return it by mail. In all, 303 of the 351 participants (86 %) of Pretest 2 at these sites participated in this feasibility study. Only 7.9 % (24/303) of the participants chose on-site collection, whereas 92 % (279/303) chose at-home collection. There were significant differences between the two study sites in that 14 % (21/147) of participants in Hannover and 2 % (3/156) of participants in Bremen chose on-site collection. Compliance was high in both groups, as 100 % (24/24) and 98 % (272/279) of participants in the on-site and at-home groups, respectively, provided complete samples. Both methods were highly accepted, as 92 % of the participants in each group (22/24 and 227/248) stated that stool collection at the respective site was acceptable. When given a choice, most participants in this population-based study preferred home collection of stool samples to collection in the study center. Thus, native stool samples for immediate processing in the study center may potentially be obtained only from a subpopulation of participants, which may lead to selection bias. Home collection, on the other hand, proved to be a highly feasible method for studies that do not require freshly collected native stool.

How Is Emotional Awareness Related to Emotion Regulation Strategies and Self-Reported Negative Affect in the General Population?

PubMed Central

Subic-Wrana, Claudia; Beutel, Manfred E.; Brähler, Elmar; Stöbel-Richter, Yve; Knebel, Achim; Lane, Richard D.; Wiltink, Jörg

2014-01-01

Objective The Levels of Emotional Awareness Scale (LEAS) as a performance task discriminates between implicit or subconscious and explicit or conscious levels of emotional awareness. An impaired awareness of one's feeling states may influence emotion regulation strategies and self-reports of negative emotions. To determine this influence, we applied the LEAS and self-report measures for emotion regulation strategies and negative affect in a representative sample of the German general population. Sample and Methods A short version of the LEAS, the Hospital Anxiety and Depression Scale (HADS) and the Emotion Regulation Questionnaire (ERQ), assessing reappraisal and suppression as emotion regulation strategies, were presented to N = 2524 participants of a representative German community study. The questionnaire data were analyzed with regard to the level of emotional awareness. Results LEAS scores were independent from depression, but related to self-reported anxiety. Although of small or medium effect size, different correlational patters between emotion regulation strategies and negative affectivity were related to implict and explict levels of emotional awareness. In participants with implicit emotional awareness, suppression was related to higher anxiety and depression, whereas in participants with explicit emotional awareness, in addition to a positive relationship of suppression and depression, we found a negative relationship of reappraisal to depression. These findings were independent of age. In women high use of suppression and little use of reappraisal were more strongly related to negative affect than in men. Discussion Our first findings suggest that conscious awareness of emotions may be a precondition for the use of reappraisal as an adaptive emotion regulation strategy. They encourage further research in the relation between subconsious and conscious emotional awareness and the prefarance of adaptive or maladaptive emotion regulation strategies The correlational trends found in a representative sample of the general population may become more pronounced in clinical samples. PMID:24637792

Sauerbraten, Rotkappchen und Goethe: The Quiz Show as an Introduction to German Studies.

ERIC Educational Resources Information Center

White, Diane

1980-01-01

Proposes an adaptation of the quiz-show format for classroom use, discussing a set of rules and sample questions designed for beginning and intermediate German students. Presents questions based on German life and culture which are especially selected to encourage participation from students majoring in subjects other than German. (MES)

The Levels of German Teacher Trainers Working in Turkey Regarding Reigeluth's Organizational Strategies

ERIC Educational Resources Information Center

Batdi, Veli; Elaldi, Senel

2016-01-01

The purpose of this study is to evaluate the views of German teacher trainers working in Turkey about their level regarding Reigeluth's organizational strategies and to analyze their views in terms of gender, geographic region, seniority, and graduated high school variables. While the population of the study consisted of German teacher trainers…

Attitudes towards the Euro: An Empirical Study Based on the German Socio-Economic Panel (SOEP)

ERIC Educational Resources Information Center

Isengard, Bettina; Schneider, Thorsten

2007-01-01

This paper investigates changing attitudes towards the euro over time in Germany using longitudinal micro-data from the German Socio Economic Panel Study. We observe that a large part of the German population was worried about the new currency both before and after its introduction. Social psychological theories provide insight into these…

A comparison of rural high school students in Germany with rural Tennessee high school students' mathematics and science achievement

NASA Astrophysics Data System (ADS)

Harding, R. Fredrick

This descriptive study compared the science and mathematics aptitudes and achievement test scores for the final school year students in rural White County and Van Buren County, Tennessee with rural county students in Germany. In accordance with the previous research literature (Stevenson, 2002), German students outperformed U.S. students on The International Trends in Math and Science test (TIMSS). As reform in the U.S. education system has been underway, this study intended to compare German county student final school year performance with White County and Van Buren County (Grade 12) performance in science and mathematics. The entire populations of 176 White and Van Buren Counties senior high final school year students were compared with 120 school final year students from two rural German county high schools. The student responses to identical test and questionnaire items were compared using the t-test statistical analysis. In conclusion after t-test analyses, there was no significant difference (p>.05 level) in student attitudes on the 27 problem achievement and the 35 TIMSS questionnaire items between the sampled population of 120 German students compared with the population of 176 White and Van Buren students. Also, there was no statistically significant difference (p>.05 level) between the German, White, and Van Buren County rural science and math achievement in the TIMSS problem section of the final year test. Based on the research, recommendations to improve U.S. student scores to number one in the world include making changes in teaching methodology in mathematics and science; incorporating pamphlet lessons rather than heavily reliance on textbooks; focusing on problem solving; establishing an online clearinghouse for effective lessons; creating national standards in mathematics and science; matching students' course choices to job aspirations; tracking misbehaving students rather than mainstreaming them into the regular classroom; and designing individual educational plans for every student. Further study and future investigations are recommended from this study to compare White County and Van Buren County Students with other rural county schools in Tennessee, as well as other states. In addition, the Tennessee students' state mandated science and mathematics could be correlated to the TIMMS to identify trends and relationships. Future comparisons of White County and Van Buren County with higher scoring rural Asian students could be done in search of more effective methods of teaching science and mathematics.

Migrant Background and Weight Gain in Early Infancy: Results from the German Study Sample of the IDEFICS Study

PubMed Central

Reeske, Anna; Spallek, Jacob; Bammann, Karin; Eiben, Gabriele; De Henauw, Stefaan; Kourides, Yiannis; Nagy, Peter; Ahrens, Wolfgang

2013-01-01

Objective To examine variations in infant weight gain between children of parents with and without migrant background and to investigate how these differences are explained by pre- and perinatal factors. Methods We used data on birth weight and weight at six months from well-child check-up books that were collected from a population-based German sample of children in the IDEFICS study (n = 1,287). We calculated unadjusted and adjusted means for weight z-scores at birth and six months later. We applied linear regression for change in weight z-score and we calculated odds ratios and 95% confidence intervals (95% CI) for rapid weight gain by logistic regression, adjusted for biological, social and behavioural factors. Results Weight z-scores for migrants and Germans differed slightly at birth, but were markedly increased for Turkish and Eastern European infants at age six months. Turkish infants showed the highest change in weight z-score during the first 6 months (ß = 0.35; 95% CI 0.14–0.56) and an increased probability of rapid weight gain compared with German infants. Examination of the joint effect of migrant and socioeconomic status (SES) showed the greatest change in weight z-scores in Turkish infants from middle SES families (ß = 0.77; 95% CI 0.40–1.14) and infants of parents from Eastern European countries with high SES (ß = 0.72; 95% CI 0.13–1.32). Conclusions Our results support the hypothesis that migrant background is an independent risk factor for infant weight gain and suggest that the onset of health inequalities in overweight starts in early infancy. PMID:23593270

Job satisfaction among hospital doctors in Norway and Germany. A comparative study on national samples.

PubMed

Rosta, Judith; Nylenna, Magne; Aasland, Olaf G

2009-07-01

To compare German and Norwegian hospital doctors on 10 different aspects of job satisfaction and general life satisfaction. The study population consisted of a representative sample of 1,448 German and 484 Norwegian hospital doctors aged 33-65 years (n = 1,932), selected from nationwide postal surveys in 2006. The questionnaires contained items on subjective life satisfaction and the validated 10-item Job Satisfaction Scale. Each item was scored on a seven-point Likert scale from 1 (very dissatisfied) to 7 (very satisfied). A mean sum score was calculated, ranging from 1 to 7. Regression analyses and generalized-linear-model-estimated means controlled for age and gender with 95% confidence intervals were used for comparison. Norwegian hospital doctors had significantly higher life satisfaction (mean 5.31 vs. 5.15) and job satisfaction (mean 5.09 vs. 4.55) than their German colleagues. Item by item, doctors in Norway were significantly more content with seven aspects of their work: "Freedom to choose your own methods of working'' (mean 5.00 vs. 4.72), "opportunities to use your skills'' (mean 5.49 vs. 5.01), "physical working conditions'' (mean 4.62 vs. 4.08), "recognition you get for good achievements'' (mean 4.83 vs. 4.26), "overall job situation'' (mean 5.57 vs. 4.64), "work hours'' (mean 4.39 vs. 3.39), "ate of pay'' (mean 4.70 vs. 3.70). General life satisfaction and age, but not gender, were positively associated with job satisfaction in both countries. Norwegian hospital doctors enjoy a higher level of life and job satisfaction than German hospital doctors. The most likely reasons for this are more acceptable work hours, salary and control over clinical work in Norway.

Prevalence of carbapenemase producing Enterobacteriaceae isolated from German pig-fattening farms during the years 2011-2013.

PubMed

Roschanski, Nicole; Friese, Anika; von Salviati-Claudius, Christina; Hering, Johanna; Kaesbohrer, Annemarie; Kreienbrock, Lothar; Roesler, Uwe

2017-02-01

Since recently Enterobacteriaceae carrying bla VIM-1 genes have been isolated in German animal husbandries, the monitoring of carbapenemase producing Enterobacteriaceae (CPE) in livestock became a major topic within the European Union. Nevertheless, due to missing surveillance studies the worldwide situation in livestock and livestock associated surroundings might still be underestimated. The here described study provides an overview of the CPE-prevalence in German pig-fattening farms during the years 2011-2013 (period when previously described bla VIM-1 findings occurred on pig-fattening farms (Efsa, 2011; Fischer et al., 2012, 2013a)). Therefore, a collection of 238 bacterial anacultures derived from pooled faeces and boot swab samples, collected in a cross-sectional study including 58 pig-fattening farms throughout Germany, were investigated. The bacteria were selected on MacConkey agar plates containing 0.125μg/ml meropenem. Enterobacteriaceae which were able to grow on these plates were further investigated for the presence of carbapenemase genes. Out of eight CPE-suspicious strains, two Escherichia (E.) coli strains-deriving from the same farm-contained the carbapenemase gene bla VIM-1 . For the remaining six Enterobacteriaceae it seems to be likely that they possess other resistance mechanisms, leading to reduced carbapenem susceptibility. Based on the obtained results, the overall CPE prevalence for German pig-fattening farms, sampled during the years 2011-2013 was 1.7%; 95% CI: 0-10. However, as it is of great importance to prevent a further spread of these bacteria between farms and livestock populations as well as their introduction into the food chain, an understanding of their routes of introduction and spread in combination with intensified monitoring programs are considered necessary. Copyright © 2015 Elsevier B.V. All rights reserved.

Health-related quality of life of prostate cancer patients compared to the general German population: age-specific results.

PubMed

Zenger, Markus; Hinz, Andreas; Stolzenburg, Jens-Uwe; Rabenalt, Robert; Schwalenberg, Thilo; Schwarz, Reinhold

2009-01-01

The objective of this study was to examine the age-specific health-related quality of life (HRQOL) of prostate cancer patients (PCPs). 387 PCPs were asked to self-assess their HRQOL with the EORTC QLQ-C30 questionnaire. Patients' data were compared with those of the general German population. The reported global health/QOL scores of the study group and the general German population are nearly equal. However, most of the subdomains of HRQOL are negatively affected in PCPs, especially in younger patients (

A Genome-Wide Analysis of Populations from European Russia Reveals a New Pole of Genetic Diversity in Northern Europe

PubMed Central

Khrunin, Andrey V.; Khokhrin, Denis V.; Filippova, Irina N.; Esko, Tõnu; Nelis, Mari; Bebyakova, Natalia A.; Bolotova, Natalia L.; Klovins, Janis; Nikitina-Zake, Liene; Rehnström, Karola; Ripatti, Samuli; Schreiber, Stefan; Franke, Andre; Macek, Milan; Krulišová, Veronika; Lubinski, Jan; Metspalu, Andres; Limborska, Svetlana A.

2013-01-01

Several studies examined the fine-scale structure of human genetic variation in Europe. However, the European sets analyzed represent mainly northern, western, central, and southern Europe. Here, we report an analysis of approximately 166,000 single nucleotide polymorphisms in populations from eastern (northeastern) Europe: four Russian populations from European Russia, and three populations from the northernmost Finno-Ugric ethnicities (Veps and two contrast groups of Komi people). These were compared with several reference European samples, including Finns, Estonians, Latvians, Poles, Czechs, Germans, and Italians. The results obtained demonstrated genetic heterogeneity of populations living in the region studied. Russians from the central part of European Russia (Tver, Murom, and Kursk) exhibited similarities with populations from central–eastern Europe, and were distant from Russian sample from the northern Russia (Mezen district, Archangelsk region). Komi samples, especially Izhemski Komi, were significantly different from all other populations studied. These can be considered as a second pole of genetic diversity in northern Europe (in addition to the pole, occupied by Finns), as they had a distinct ancestry component. Russians from Mezen and the Finnic-speaking Veps were positioned between the two poles, but differed from each other in the proportions of Komi and Finnic ancestries. In general, our data provides a more complete genetic map of Europe accounting for the diversity in its most eastern (northeastern) populations. PMID:23505534

Analysis of relationships between German heavy horse breeds based on pedigree information.

PubMed

Aberle, Kerstin; Wrede, Jörn; Distl, Ottmar

2004-01-01

We analysed the relationship coefficients (R) between the four German heavy horse breeds South German Coldblood, Rhenish German Draught Horse, Schleswig Draught Horse and Black Forest Draught Horse. The relationship coefficient makes it possible to ascertain crossbreeding between the breeds over time, or autonomous developments of the breeds, respectively. The investigation revealed that the relationship coefficients between the German draught horse breeds were very low. The mean relationship coefficients between the four German heavy horse breeds were largest between the South German Coldblood and Schleswig Draught Horse (0.103%), whereas mean relationship coefficients were lowest between the Rhenish German and Black Forest Draught Horse (0.001%). The Rhenish German Draught Horse showed largest relationship coefficients with the Schleswig Draught Horse (0.09%), while the Black Forest Draught Horse was mostly related to the South German Coldblood (0.06%). The results reveal the presence of very few common progenitors of the breeds. The gene flow between the breeds is primarily due to crossbreeding of stallions and, especially, in the Rhenish German Draught Horse population breeding with a few mares from other German draught horse breeds.

Prevalence, Duration and Severity of Parkinson's Disease in Germany: A Combined Meta-Analysis from Literature Data and Outpatient Samples.

PubMed

Enders, Dirk; Balzer-Geldsetzer, Monika; Riedel, Oliver; Dodel, Richard; Wittchen, Hans-Ulrich; Sensken, Sven-Christian; Wolff, Björn; Reese, Jens-Peter

2017-01-01

Epidemiological data on the prevalence of Parkinson's disease (PD) in Germany are limited. The aims of this study were to estimate the age- and gender-specific prevalence of PD in Germany as well as the severity and illness duration. A systematic literature search was performed in 5 different databases. European studies were included if they reported age- and gender-specific numbers of prevalence rates of PD. Meta-analytic approaches were applied to derive age- and gender-specific pooled prevalence estimates. Data of 4 German outpatient samples were incorporated to calculate the proportion of patients with PD in Germany grouped by Hoehn and Yahr (HY) stages and disease duration. In the German population, 178,169 cases of PD were estimated (prevalence: 217.22/100,000). The estimated relative illness duration was 40% with less than 5 years, 31% with 5-9 years, and 29% with more than 9 years. The proportions for different HY stages were estimated at 13% (I), 30% (II), 35% (III), 17% (IV), and 4% (V), respectively. Key Message: We provide an up-to-date estimation of age- and gender-specific as well as severity-based prevalence figures for PD in Germany. Further community studies are needed to estimate population-based severity distributions and distributions of non-motor symptoms in PD. © 2017 S. Karger AG, Basel.

Daily intake and hazard index of parabens based upon 24 h urine samples of the German Environmental Specimen Bank from 1995 to 2012.

PubMed

Moos, Rebecca K; Apel, Petra; Schröter-Kermani, Christa; Kolossa-Gehring, Marike; Brüning, Thomas; Koch, Holger M

2017-11-01

In recent years, exposure to parabens has become more of a concern because of evidence of ubiquitous exposure in the general population, combined with evidence of their potency as endocrine disruptors. New human metabolism data from oral exposure experiments enable us to back calculate daily paraben intakes from urinary paraben levels. We report daily intakes (DIs) for six parabens based on 660 24 h urine samples from the German Environmental Specimen Bank collected between 1995 and 2012. Median DI values ranged between 1.1 μg/kg bw/day for iso-butyl paraben and 47.5 μg/kg bw/day for methyl paraben. The calculated DIs were compared with acceptable levels of exposure to evaluate the hazard quotients (HQs) that indicate that acceptable exposure is exceeded for values of >1. Approximately 5% of our study population exceeded this threshold for individual paraben exposure. The hazard index (HI) that takes into account the cumulative risk of adverse estrogenic effects was 1.3 at the 95th percentile and 4.4 at maximum intakes, mainly driven by n-propyl paraben exposure. HI values of >1 indicate some level of concern. However, we have to point out that we applied most conservative assumptions in the HQ/HI calculations. Also, major exposure reduction measures were enacted in the European Union after 2012.

Impact of forced displacement during World War II on the present-day mental health of the elderly: a population-based study.

PubMed

Kuwert, Philipp; Brähler, Elmar; Glaesmer, Heide; Freyberger, Harald Jürgen; Decker, Oliver

2009-08-01

The effects of traumatization among the elderly is a neglected topic in research and clinical settings. Forced displacement of civilians is one of the main traumatic features of modern armed conflict. Roughly 12 million German people were displaced in World War II (WWII) and to our knowledge there has been no representative study investigating the mental health outcomes of such trauma in the elderly population. The survey assessed whether current depression, anxiety, resilience and life satisfaction were significantly associated with forced displacement in WWII. A nationwide representative face-to-face household survey was conducted in Germany. A representative sample of the German population aged 61 years or older (N = 1513 participants, N = 239 displaced in WWII) was approached using 258 sample points. Measurements included depressive symptoms (PHQ-2), anxiety (GAD-7), resilience (RS-11), general and domain-specific life satisfaction (FLZ(M)) and sociodemographic variables. Forced displacement in WWII is significantly associated with higher levels of anxiety and lower levels of resilience and life satisfaction 60 years later. In regression analyses, forced displacement in WWII significantly predicted current anxiety (beta 0.07; p < 0.01), life satisfaction (beta -0.06; p < 0.05) and resilience (beta -0.07; p < 0.01). To our knowledge this is the first nationwide representative survey to examine the late-life effects of forced displacement, particularly of persons displaced during WWII in Germany. Further research is needed to identify mediating variables and to evaluate psychotherapeutic interventions in elderly trauma survivors.

Procrastination, Distress and Life Satisfaction across the Age Range - A German Representative Community Study.

PubMed

Beutel, Manfred E; Klein, Eva M; Aufenanger, Stefan; Brähler, Elmar; Dreier, Michael; Müller, Kai W; Quiring, Oliver; Reinecke, Leonard; Schmutzer, Gabriele; Stark, Birgit; Wölfling, Klaus

2016-01-01

Addressing the lack of population-based data the purpose of this representative study was to assess procrastination and its associations with distress and life satisfaction across the life span. A representative German community sample (1,350 women; 1,177 men) between the ages of 14 and 95 years was examined by the short form of the General Procrastination Scale (GPS-K; 1) and standardized scales of perceived stress, depression, anxiety, fatigue and life satisfaction. As hypothesized, procrastination was highest in the youngest cohort (14-29 years). Only in the youngest and most procrastinating cohort (aged 14 to 29 years), men procrastinated more than women. As we had further hypothesized, procrastination was consistently associated with higher stress, more depression, anxiety, fatigue and reduced satisfaction across life domains, especially regarding work and income. Associations were also found with lack of a partnership and unemployment. Findings are discussed with regard to potential developmental and cohort effects. While procrastination appears to be a pervasive indicator for maladjustment, longitudinal analyses in high-risk samples (e.g. late adolescence, unemployment) are needed to identify means and mechanisms of procrastinating.

Effects of cost sharing on seeking outpatient care: a propensity-matched study in Germany and Switzerland.

PubMed

Huber, Carola A; Rüesch, Peter; Mielck, Andreas; Böcken, Jan; Rosemann, Thomas; Meyer, Peter C

2012-08-01

Several studies have assessed the effect of cost sharing on health service utilization (HSU), mostly in the USA. Results are heterogeneous, showing different effects. Whereas previous studies compared insurants within one health care system but different modes of insurance, we aimed at comparing two different health care systems in Europe: Germany and Switzerland. Furthermore, we assessed the impact of cost sharing depending on socio-demographic factors as well as health status. Two representative samples of 5197 Swiss insurants with and 5197 German insurants without cost sharing were used to assess the independent association between cost sharing and the use of outpatient care. To minimize confounding, we performed cross-sectional analyses between propensity score matched Swiss and German insurants. We investigated subgroups according to health and socio-economic status to assess a potential social gradient in HSU. We found a significant association between health insurance scheme and the use of outpatient services. German insurants without cost sharing (visit rate: 4.8 per year) consulted a general practitioner or specialist more frequently than Swiss insurants with cost sharing (visit rate: 3.0 per year; P < 0.01). Subgroup analyses showed that vulnerable populations were differently affected by cost sharing. In the group of respondents with poor health and low socio-economic status, the cost-sharing effect was strongest. Cost-sharing models reduce HSU. The challenge is to create cost-sharing models which do not preclude vulnerable populations from seeking essential health care. © 2011 Blackwell Publishing Ltd.

[The Quality of the Family Physician-Patient Relationship. Patient-Related Predictors in a Sample Representative for the German Population].

PubMed

Dinkel, Andreas; Schneider, Antonius; Schmutzer, Gabriele; Brähler, Elmar; Henningsen, Peter; Häuser, Winfried

2016-03-01

Patient-centeredness and a strong working alliance are core elements of family medicine. Surveys in Germany showed that most people are satisfied with the quality of the family physician-patient relationship. However, factors that are responsible for the quality of the family physician-patient relationship remain unclear. This study aimed at identifying patient-related predictors of the quality of this relationship. Participants of a cross-sectional survey representative for the general German population were assessed using standardized questionnaires. The perceived quality of the family physician-patient relationship was measured with the German version of the Patient-Doctor Relationship Questionnaire (PDRQ-9). Associations of demographic and clinical variables (comorbidity, somatic symptom burden, psychological distress) with the quality of the family physician-patient relationship were assessed by applying hierarchical linear regression. 2278 participants (91,9%) reported having a family physician. The mean total score of the PDRQ-9 was high (M=4,12, SD=0,70). The final regression model showed that higher age, being female, and most notably less somatic and less depressive symptoms predicted a higher quality of the family physician-patient relationship. Comorbidity lost significance when somatic symptom burden was added to the regression model. The final model explained 11% of the variance, indicating a small effect. Experiencing somatic and depressive symptoms emerged as most relevant patient-related predictors of the quality of the family physician-patient relationship. © Georg Thieme Verlag KG Stuttgart · New York.

Polymorphisms of methylenetetrahydrofolate reductase (MTHFR) and susceptibility to pediatric acute lymphoblastic leukemia in a German study population.

PubMed

Schnakenberg, Eckart; Mehles, Andrea; Cario, Gunnar; Rehe, Klaus; Seidemann, Kathrin; Schlegelberger, Brigitte; Elsner, Holger A; Welte, Karl H; Schrappe, Martin; Stanulla, Martin

2005-05-27

Methylenetetrahydrofolate reductase (MTHFR) has a major impact on the regulation of the folic acid pathway due to conversion of 5,10-methylenetetrahydrofolate (methylene-THF) to 5-methyl-THF. Two common polymorphisms (677C>T and 1298A>C) in the gene coding for MTHFR have been shown to reduce MTHFR enzyme activity and were associated with the susceptibility to different disorders, including vascular disease, neural tube defects and lymphoid malignancies. Studies on the role of these polymorphisms in the susceptibility to acute lymphoblastic leukemia (ALL) led to discrepant results. We retrospectively evaluated the association of the MTHFR 677C>T and 1298A>C polymorphisms with pediatric ALL by genotyping a study sample of 443 ALL patients consecutively enrolled onto the German multicenter trial ALL-BFM 2000 and 379 healthy controls. We calculated odds ratios of MTHFR genotypes based on the MTHFR 677C>T and 1298A>C polymorphisms to examine if one or both of these polymorphisms are associated with pediatric ALL. No significant associations between specific MTHFR variants or combinations of variants and risk of ALL were observed neither in the total patient group nor in analyses stratified by gender, age at diagnosis, DNA index, immunophenotype, or TEL/AML1 rearrangement. Our findings suggest that the MTHFR 677C>T and 1298A>C gene variants do not have a major influence on the susceptibility to pediatric ALL in the German population.

Polymorphisms of methylenetetrahydrofolate reductase (MTHFR) and susceptibility to pediatric acute lymphoblastic leukemia in a German study population

PubMed Central

Schnakenberg, Eckart; Mehles, Andrea; Cario, Gunnar; Rehe, Klaus; Seidemann, Kathrin; Schlegelberger, Brigitte; Elsner, Holger A; Welte, Karl H; Schrappe, Martin; Stanulla, Martin

2005-01-01

Background Methylenetetrahydrofolate reductase (MTHFR) has a major impact on the regulation of the folic acid pathway due to conversion of 5,10-methylenetetrahydrofolate (methylene-THF) to 5-methyl-THF. Two common polymorphisms (677C>T and 1298A>C) in the gene coding for MTHFR have been shown to reduce MTHFR enzyme activity and were associated with the susceptibility to different disorders, including vascular disease, neural tube defects and lymphoid malignancies. Studies on the role of these polymorphisms in the susceptibility to acute lymphoblastic leukemia (ALL) led to discrepant results. Methods We retrospectively evaluated the association of the MTHFR 677C>T and 1298A>C polymorphisms with pediatric ALL by genotyping a study sample of 443 ALL patients consecutively enrolled onto the German multicenter trial ALL-BFM 2000 and 379 healthy controls. We calculated odds ratios of MTHFR genotypes based on the MTHFR 677C>T and 1298A>C polymorphisms to examine if one or both of these polymorphisms are associated with pediatric ALL. Results No significant associations between specific MTHFR variants or combinations of variants and risk of ALL were observed neither in the total patient group nor in analyses stratified by gender, age at diagnosis, DNA index, immunophenotype, or TEL/AML1 rearrangement. Conclusion Our findings suggest that the MTHFR 677C>T and 1298A>C gene variants do not have a major influence on the susceptibility to pediatric ALL in the German population. PMID:15921520

Occurrence and Spread of the Invasive Asian Bush Mosquito Aedes japonicus japonicus (Diptera: Culicidae) in West and North Germany since Detection in 2012 and 2013, Respectively.

PubMed

Kampen, Helge; Kuhlisch, Cornelius; Fröhlich, Andreas; Scheuch, Dorothee E; Walther, Doreen

2016-01-01

The invasive Asian bush mosquito Aedes japonicus japonicus was first recognised as established in Germany in 2008. In addition to the first known and quickly expanding population in the southwestern part of the country, three separate populations were discovered in West, North and southeastern Germany in 2012, 2013 and 2015, respectively, by means of the 'Mueckenatlas', a German instrument of passive mosquito surveillance. Since the first findings of mosquito specimens in West and North Germany, these regions were checked annually for continuing colonisation and spread of the species. Both affected areas were covered by a virtual 10x10km2 grid pattern in the cells of which cemeteries were screened for immature stages of the mosquito. The cells were considered populated as soon as larvae or pupae were detected, whereas they were classified as negative when no mosquito stages were found in the cemeteries of at least three different towns or villages. Presence was also recorded when Ae. j. japonicus adults were submitted to the 'Mueckenatlas' from the respective cell or when there was evidence of local occurrence in localities other than cemeteries. Based on this approach, a significant expansion of the populated area was documented in West Germany since the first detection of Ae. j. japonicus in 2012 (increase in positive grid cells by more than 400%), while the North German population appears not to be expanding so far (reduction of positive grid cells by ca. 30% since 2013). As Ae. j. japonicus finds suitable climatic and ecological conditions in Germany, the differential expansion of the two populations might be attributed to the West German population being older and thus more firmly established than the closely related but younger North German population that might still be in its founder phase. However, geographic spread of all German populations in the future is anticipated. Continuous surveillance is recommended, as Ae. j. japonicus is a competent vector of several pathogens in the laboratory.

Development of the Oldenburg Epistemic Beliefs Questionnaire (OLEQ), a German Questionnaire Based on the Epistemic Belief Inventory (EBI)

ERIC Educational Resources Information Center

Paechter, Manuela; Rebmann, Karin; Schloemer, Tobias; Mokwinski, Bjoern; Hanekamp, Yvonne; Arendasy, Martin

2013-01-01

The present research describes the development of a German questionnaire for measurement of domain-general epistemic beliefs. Pre-studies on the psychometric properties of a German version of the Epistemic Beliefs Inventory (EBI) had emphasized the necessity to develop an instrument that is especially constructed for German-speaking samples. The…

Eat healthy? Attitudes of the German population towards industrially produced cardioprotective food.

PubMed

Jung, F U C E; Luck-Sikorski, C; Krüger, M; Wiacek, C; Braun, P G; Engeli, S; Riedel-Heller, S G

2018-05-01

Cardiovascular disease (CVD) is likely to increase in incidence. Foods with cardioprotective functions, e.g. specific functional food, could reduce CVD risk factors and hence CVD incidence. Little is known about industrially modified foods with cardioprotective functions. In a large German sample (n = 1007), attitudes of consumers in Germany towards industrially produced cardioprotective food were assessed using Cluster analyses. Consumers were contacted via telephone and interviewed using questionnaires. Overall, about 25% knew about industrially produced food with cardioprotective function. Our analysis revealed a small but determined group of consumers who think very skeptical about cardioprotective products, but we also identified a favorable group. These two groups only differed in age, with the skeptical group being ten years older. The rising number of industrially modified products with potential cardioprotective benefit is met by skepticism and a lack of knowledge by German costumers. If large scale studies show health benefits of these products, these will need to be better communicated to German customers in order to address possible doubts or concerns and to encourage healthy eating habits in consumer eating behavior. Copyright © 2018 The Italian Society of Diabetology, the Italian Society for the Study of Atherosclerosis, the Italian Society of Human Nutrition, and the Department of Clinical Medicine and Surgery, Federico II University. Published by Elsevier B.V. All rights reserved.

Long-Term Health-Related Quality of Life in German Patients with Juvenile Idiopathic Arthritis in Comparison to German General Population.

PubMed

Barth, Swaantje; Haas, Johannes-Peter; Schlichtiger, Jenny; Molz, Johannes; Bisdorff, Betty; Michels, Hartmut; Hügle, Boris; Radon, Katja

2016-01-01

Aims of the study were to investigate health-related quality of life (HRQOL) in adult patients with former diagnosis of Juvenile Idiopathic Arthritis (JIA), to compare their HRQOL with the general population and to identify factors related to a poor outcome. In 2012, a cross-sectional survey was performed by mailing a questionnaire to a large cohort of former and current patients of the German Centre for Rheumatology in Children and Adolescents. Only adult patients (≥18 years) with a diagnosis compatible with JIA were included (n = 2592; response 66%). The questionnaire included information about HRQOL (EQ5D), disease-related questions and socio-demographics. Prevalence and 95% confidence intervals (CI) of problems with mobility, self-care, usual activities, pain and anxiety/depression were standardized to the German general population. Factors associated with low HRQOL in JIA patients were identified using logistic regression models. Sixty-two percent of the study population was female; age range was 18-73 years. In all dimensions, JIA patients reported statistically significantly more problems than the general population with largest differences in the pain dimension (JIA patients 56%; 95%CI 55-58%; general population 28%; 26-29%) and the anxiety/depression dimension (28%; 27-29% vs. 4%; 4-5%). Lower HRQOL in JIA patients was associated with female sex, older age, lower level of education, still being under rheumatic treatment and disability. HRQOL in adult JIA patients is considerably lower than in the general population. As this cohort includes historic patients the new therapeutic schemes available today are expected to improve HRQOL in future.

African swine fever virus transmission cycles in Central Europe: Evaluation of wild boar-soft tick contacts through detection of antibodies against Ornithodoros erraticus saliva antigen.

PubMed

Pietschmann, Jana; Mur, Lina; Blome, Sandra; Beer, Martin; Pérez-Sánchez, Ricardo; Oleaga, Ana; Sánchez-Vizcaíno, José Manuel

2016-01-04

African swine fever (ASF) is one of the most complex viral diseases affecting both domestic and wild pigs. It is caused by ASF virus (ASFV), the only DNA virus which can be efficiently transmitted by an arthropod vector, soft ticks of the genus Ornithodoros. These ticks can be part of ASFV-transmission cycles, and in Europe, O. erraticus was shown to be responsible for long-term maintenance of ASFV in Spain and Portugal. In 2014, the disease has been reintroduced into the European Union, affecting domestic pigs and, importantly, also the Eurasian wild boar population. In a first attempt to assess the risk of a tick-wild boar transmission cycle in Central Europe that would further complicate eradication of the disease, over 700 pre-existing serum samples from wild boar hunted in four representative German Federal States were investigated for the presence of antibodies directed against salivary antigen of Ornithodoros erraticus ticks using an indirect ELISA format. Out of these samples, 16 reacted with moderate to high optical densities that could be indicative of tick bites in sampled wild boar. However, these samples did not show a spatial clustering (they were collected from distant geographical regions) and were of bad quality (hemolysis/impurities). Furthermore, all positive samples came from areas with suboptimal climate for soft ticks. For this reason, false positive reactions are likely. In conclusion, the study did not provide stringent evidence for soft tick-wild boar contact in the investigated German Federal States and thus, a relevant involvement in the epidemiology of ASF in German wild boar is unlikely. This fact would facilitate the eradication of ASF in the area, although other complex relations (wild boar biology and interactions with domestic pigs) need to be considered.

[Sample German LAPS.

ERIC Educational Resources Information Center

Rosenthal, Bianca

Four learning activity packages (LAPS) for use in secondary school German programs contain instructional materials which enable students to improve their basic linguistic skills. The units include: (1) "Grusse," (2) "Ich Heisse...Namen," (3) "Tune into Your Career: Business Correspondence 'Auf Deutch'," and (4) "Understanding German Culture."…

Prevalence and comorbidity of diabetes mellitus among non-institutionalized older adults in Germany - results of the national telephone health interview survey ‘German Health Update (GEDA)’ 2009

PubMed Central

2013-01-01

Background Despite the major public health impact of diabetes, recent population-based data regarding its prevalence and comorbidity are sparse. Methods The prevalence and comorbidity of diabetes mellitus were analyzed in a nationally representative sample (N = 9133) of the non-institutionalized German adult population aged 50 years and older. Information on physician-diagnosed diabetes and 20 other chronic health conditions was collected as part of the national telephone health interview survey ‘German Health Update (GEDA)’ 2009. Overall, 51.2% of contacted persons participated. Among persons with diabetes, diabetes severity was defined according to the type and number of diabetes-concordant conditions: no diabetes-concordant condition (grade 1); hypertension and/or hyperlipidemia only (grade 2); one comorbidity likely to represent diabetes-related micro- or macrovascular end-organ damage (grade 3); several such comorbidities (grade 4). Determinants of diabetes severity were analyzed by multivariable ordinal regression. Results The 12-month prevalence of diabetes was 13.6% with no significant difference between men and women. Persons with diabetes had a significantly higher prevalence and average number of diabetes-concordant as well as diabetes-discordant comorbidities than persons without diabetes. Among persons with diabetes, 10.2%, 46.8%, 35.6% and 7.4% were classified as having severity grade 1–4, respectively. Determinants of diabetes severity included age (cumulative odds ratio 1.05, 95% confidence interval 1.03-1.07, per year) and number of discordant comorbidities (1.40, 1.25-1.55). With respect to specific discordant comorbidities, diabetes severity was correlated to depression (2.15, 1.29-3.56), respiratory disease (2.75, 1.72-4.41), musculoskeletal disease (1.53, 1.06-2.21), and severe hearing impairment (3.00, 1.21-7.41). Conclusions Diabetes is highly prevalent in the non-institutionalized German adult population 50 years and older. Diabetes comorbidities including diabetes-concordant and diabetes-discordant conditions need to be considered in epidemiological studies, in order to monitor disease burden and quality of diabetes care. Definitional standards of diabetes severity need to be refined and consented. PMID:23433228

Education and employment in patients with juvenile idiopathic arthritis - a standardized comparison to the German general population.

PubMed

Schlichtiger, Jenny; Haas, Johannes-Peter; Barth, Swaantje; Bisdorff, Betty; Hager, Lisa; Michels, Hartmut; Hügle, Boris; Radon, Katja

2017-05-22

Although several studies show that JIA-patients have significantly lower employment rates than the general population, the research on educational and occupational attainments in patients with juvenile idiopathic arthritis (JIA) remain conflicting most likely due to small sample sizes. Therefore, aim of this study is to compare the educational achievements and employment status of 3698 JIA-patients with the German general population (GGP). "SEPIA" was a large cross-sectional study on the current status of a historic cohort of JIA-patients treated in a single center between 1952 and 2010. For the analyses of education and employment a sub-cohort was extracted, including only adult cases with a confirmed diagnosis of JIA (N = 2696). Participants were asked to fill out a standardized written questionnaire on education and employment. Outcome measures (education/unemployment) were directly standardized to the GGP using data obtained from the National Educational Panel Study 2013 (N = 11,728) and the German Unemployment Statistics 2012 of the Federal Statistical Office (N = 42,791,000). After age- and sex-standardization, 3% (95% Confidence Interval 1.9 to 4.1%) more of the JIA-patients (26%) than of the GGP (23%) had only reached primary education. In contrast, parents of JIA-patients had similar levels of education as parents in the GGP. With a standardized difference of 0.2% (95% CI: 0.16 to 0.19%), the unemployment rate in JIA-patients was slightly, but not significantly higher than in the GGP. Stratifying for disease duration and the current treatment status, differences were confirmed for persons diagnosed before 2001, whilst for patients diagnosed after 2000, differences were found only in JIA-patients with ongoing disease. Medium and high educational achievements did not differ statistically significant between JIA patients and the GPP. Educational achievements in German JIA-patients are significantly lower than in the GGP. Furthermore we were able to identify a slightly higher level of unemployment, especially in those with still under treatment and longer disease duration. Better treatment options as well as further development of social support programs might help to overcome this lifelong secondary effect of JIA.

Reconstruction of two colonisation pathways of Mantis religiosa (Mantodea) in Germany using four mitochondrial markers.

PubMed

Linn, Catherine Anne; Griebeler, Eva Maria

2015-02-01

Past and recent climatic changes induced shifts in species ranges. Mantis religiosa has also expanded its range across Germany within the past decades. To determine the ancestry of German M. religiosa we sequenced four mitochondrial genes (COI, COII, Cyt b, ND4) of European M. religiosa populations. We found an east, central and west European lineage of M. religiosa. These distinct lineages are consistent with genetic isolation by distance during glacial periods, and the re-colonization of northern parts of Europe by species from different refugia. Within Germany, we found haplotypes clustering to the central and west European lineage suggesting that M. religiosa immigrated from two directions into Germany. Mismatch distributions, and negative Tajima's D and Fu's Fs values indicate a current range expansion of the central and west European lineage. We hypothesise that ongoing global warming which increases the availability of thermally favourable areas in Germany for M. religiosa adds to its current range expansion. In conclusion, M. religiosa colonized Germany via two directions: west German populations descended from French populations and east German populations from Czech populations.

Lead exposure from food: the German LExUKon project.

PubMed

Schneider, Klaus; Schwarz, Markus A; Lindtner, Oliver; Blume, Katrin; Heinemeyer, Gerhard

2014-01-01

Lead is a highly toxic contaminant with food being the major source of exposure for the general public. The second German food consumption survey (Nationale Verzehrsstudie II - NVS II) with about 20 000 participants (15 371 for dietary history interviews used for this study) allowed for an updated exposure assessment for the German population. Based on these comprehensive data, information on consumption of 545 individual food items by the German population was generated. Lead concentrations in food were compiled from the German food monitoring programme, European countries' authority programmes and the published literature, covering the years from 2000 to 2009, and were multiplied with consumption data to obtain estimates of lead intake from food. Average lead concentrations per main food group were highest for meat (including offal), followed by fish (including seafood), vegetables and cereals. Due to high consumption, beverages contributed most to the intake of the general public, followed by main groups vegetables, fruits & nuts and cereals. Lead intake from food was estimated to be 0.53 and 0.72 µg kg(-1) bw and day for average and high-end consumers, respectively. This is close to (average consumers) respectively above (high-end consumers) a reference value derived from a recent health risk evaluation performed by EFSA, using the benchmark approach. Uncertainties in these estimates pertain to the influence of values below the limit of quantification and some foods not considered due to lacking occurrence data. In conclusion, the estimated lead intake of the German population from food is still close to health-based reference values. Further efforts to reduce lead intake are required.

Two truncating USH3A mutations, including one novel, in a German family with Usher syndrome.

PubMed

Ebermann, Inga; Wilke, Robert; Lauhoff, Thomas; Lübben, Dirk; Zrenner, Eberhart; Bolz, Hanno Jörn

2007-08-30

To identify the genetic defect in a German family with Usher syndrome (USH) and linkage to the USH3A locus. DNA samples of five family members (both parents and the three patients) were genotyped with polymorphic microsatellite markers specific for eight USH genes. Three affected family members underwent detailed ocular and audiologic characterization. Symptoms in the patients were compatible with Usher syndrome and show intrafamilial variation, for both hearing loss (ranging from severe to profound with non-linear progression) and vision. Genotyping of microsatellite markers for the different USH loci was in line with a defect in the USH3A gene on chromosome 3q25. Sequence analysis of the USH3A gene revealed two truncating mutations; c.149_152delCAGGinsTGTCCAAT, which has been described previously, and a novel mutation, c.502_503insA, segregating with the phenotype. To date, only 11 USH3A mutations have been described. This is the first description of a German family with USH due to USH3A mutations, including one novel. Our findings indicate that also in the Central European population, USH3A mutations should be considered in cases of USH.

Working conditions and Work-Family Conflict in German hospital physicians: psychosocial and organisational predictors and consequences

PubMed Central

Fuß, Isabelle; Nübling, Matthias; Hasselhorn, Hans-Martin; Schwappach, David; Rieger, Monika A

2008-01-01

Background Germany currently experiences a situation of major physician attrition. The incompatibility between work and family has been discussed as one of the major reasons for the increasing departure of German physicians for non-clinical occupations or abroad. This study investigates predictors for one particular direction of Work-Family Conflict – namely work interfering with family conflict (WIF) – which are located within the psychosocial work environment or work organisation of hospital physicians. Furthermore, effects of WIF on the individual physicians' physical and mental health were examined. Analyses were performed with an emphasis on gender differences. Comparisons with the general German population were made. Methods Data were collected by questionnaires as part of a study on Psychosocial work hazards and strains of German hospital physicians during April–July 2005. Two hundred and ninety-six hospital physicians (response rate 38.9%) participated in the survey. The Copenhagen Psychosocial Questionnaire (COPSOQ), work interfering with family conflict scale (WIF), and hospital-specific single items on work organisation were used to assess WIF, its predictors, and consequences. Results German hospital physicians reported elevated levels of WIF (mean = 74) compared to the general German population (mean = 45, p < .01). No significant gender difference was found. Predictors for the WIF were lower age, high quantitative demands at work, elevated number of days at work despite own illness, and consequences of short-notice changes in the duty roster. Good sense of community at work was a protective factor. Compared to the general German population, we observed a significant higher level of quantitative work demands among hospital physicians (mean = 73 vs. mean = 57, p < .01). High values of WIF were significantly correlated to higher rates of personal burnout, behavioural and cognitive stress symptoms, and the intention to leave the job. In contrast, low levels of WIF predicted higher job satisfaction, better self-judged general health status, better work ability, and higher satisfaction with life in general. Compared to the German general population, physicians showed significantly higher levels of individual stress and quality of life as well as lower levels for well-being. This has to be judged as an alerting finding regarding the state of physicians' health. Conclusion In our study, work interfering with family conflict (WIF) as part of Work-Family Conflict (WFC) was highly prevalent among German hospital physicians. Factors of work organisation as well as factors of interpersonal relations at work were identified as significant predictors for WIF. Some of these predictors are accessible to alteration by improving work organisation in hospitals. PMID:18840296

Working conditions and Work-Family Conflict in German hospital physicians: psychosocial and organisational predictors and consequences.

PubMed

Fuss, Isabelle; Nübling, Matthias; Hasselhorn, Hans-Martin; Schwappach, David; Rieger, Monika A

2008-10-07

Germany currently experiences a situation of major physician attrition. The incompatibility between work and family has been discussed as one of the major reasons for the increasing departure of German physicians for non-clinical occupations or abroad. This study investigates predictors for one particular direction of Work-Family Conflict--namely work interfering with family conflict (WIF)--which are located within the psychosocial work environment or work organisation of hospital physicians. Furthermore, effects of WIF on the individual physicians' physical and mental health were examined. Analyses were performed with an emphasis on gender differences. Comparisons with the general German population were made. Data were collected by questionnaires as part of a study on Psychosocial work hazards and strains of German hospital physicians during April-July 2005. Two hundred and ninety-six hospital physicians (response rate 38.9%) participated in the survey. The Copenhagen Psychosocial Questionnaire (COPSOQ), work interfering with family conflict scale (WIF), and hospital-specific single items on work organisation were used to assess WIF, its predictors, and consequences. German hospital physicians reported elevated levels of WIF (mean = 74) compared to the general German population (mean = 45, p < .01). No significant gender difference was found. Predictors for the WIF were lower age, high quantitative demands at work, elevated number of days at work despite own illness, and consequences of short-notice changes in the duty roster. Good sense of community at work was a protective factor. Compared to the general German population, we observed a significant higher level of quantitative work demands among hospital physicians (mean = 73 vs. mean = 57, p < .01). High values of WIF were significantly correlated to higher rates of personal burnout, behavioural and cognitive stress symptoms, and the intention to leave the job. In contrast, low levels of WIF predicted higher job satisfaction, better self-judged general health status, better work ability, and higher satisfaction with life in general. Compared to the German general population, physicians showed significantly higher levels of individual stress and quality of life as well as lower levels for well-being. This has to be judged as an alerting finding regarding the state of physicians' health. In our study, work interfering with family conflict (WIF) as part of Work-Family Conflict (WFC) was highly prevalent among German hospital physicians. Factors of work organisation as well as factors of interpersonal relations at work were identified as significant predictors for WIF. Some of these predictors are accessible to alteration by improving work organisation in hospitals.

Work Hours and Self rated Health of Hospital Doctors in Norway and Germany. A comparative study on national samples

PubMed Central

2011-01-01

Background The relationship between extended work hours and health is well documented among hospital doctors, but the effect of national differences in work hours on health is unexplored. The study examines the relationship between work hours and self rated health in two national samples of hospital doctors. Methods The study population consisted of representative samples of 1,260 German and 562 Norwegian hospital doctors aged 25-65 years (N = 1,822) who received postal questionnaires in 2006 (Germany) and 2008 (Norway). The questionnaires contained items on demography, work hours (number of hours per workday and on-call per month) and self rated subjective health on a five point scale - dichotomized into "good" (above average) and "average or below". Results Compared to Norway, a significantly higher proportion of German doctors exceeded a 9 hour work day (58.8% vs. 26.7%) and 60 hours on-call per month (63.4% vs. 18.3%). Every third (32.2%) hospital doctor in Germany worked more than this, while this pattern was rare in Norway (2.9%). In a logistic regression model, working in Norway (OR 4.17; 95% CI 3.02-5.73), age 25-44 years (OR 1.66; 95% CI 1.29-2.14) and not exceeding 9 hour work day and 60 hours on-call per month (OR 1.35; 95% CI 1.03-1.77) were all independent significant predictors of good self reported health. Conclusion A lower percentage of German hospital doctors reported self rated health as "good", which is partly explained by the differences in work time pattern. Initiatives to increase doctors' control over their work time are recommended. PMID:21338494

Differences in physical fitness and subjectively rated physical health in Vietnamese and German older adults.

PubMed

Nguyen, Hung M; Cihlar, Volker

2013-06-01

This cross-sectional study aims to investigate the differences in physical fitness and subjectively rated physical health of Vietnamese and German older adults in a community dwelling. The Vietnamese sample was a random sample of 96 community-dwelling individuals aged 60 to 80 years; 50 % were women. Education is 0 % less than 5 years, 23.95 % 5 to 9 years, 47.91 % 10 to 12 years, and 28.12 % more than 12 years. The German sample was a random sample of 159 community-dwelling persons aged 59 to 90 years; 79.8 % were women. Education is 1.25 % less than 5 years, 40.25 % 5 to 9 years, 38.84 % 10 to 12 years, and 21.38 % more than 12 years. Senior Fitness Test and Short Form-36 were used as outcome measures. The Vietnamese sample shows significantly higher performance levels in motor abilities, i.e., aerobic fitness, strength, and flexibility. The Vietnamese sample indicates a lower difference in performance levels between age groups than the German sample. No differences in subjectively rated physical health factors were found. The higher performance levels of the Vietnamese sample might reflect a more active lifestyle throughout the life span, especially in socially mediated domains like living arrangements or labor work. Lower performance levels in the studied age groups of the German sample might lead to higher risks of cardiovascular diseases and proneness of falls. A more active lifestyle after retirement could contribute to a healthier, more capable, and more independent individual and collective aging. Subjectively rated health stated is a culturally mitigated domain and therefore might be independent of actual physical fitness levels.

Prevalence of Chronic Disabling Noncancer Pain and Associated Demographic and Medical Variables: A Cross-Sectional Survey in the General German Population.

PubMed

Häuser, Winfried; Schmutzer, Gabriele; Hilbert, Anja; Brähler, Elmar; Henningsen, Peter

2015-10-01

In population surveys, up to 30% of participants reported chronic pain. Reports of chronic pain do not necessarily imply disability associated with pain. We assessed the prevalence of chronic disabling noncancer pain and associated demographic and medical variables in a sample of the general German population. A cross-sectional survey was conducted with 4360 people aged 14 years and above, who were representative of the German population. Measures were obtained for demographic variables, presence of chronic pain (based on the definition of the International Association for the Study of Pain), chronic pain stages (based on a chronic pain grade questionnaire), and disease load (based on the self-reported comorbidity questionnaire). Responses were received from 2508 people. The prevalence of chronic pain was 28.3% (95% [confidence interval] CI, 26.5%-30.1%). In all, 7.3% (95% CI, 5.9%-8.7%) of participants met the criteria of chronic disabling noncancer pain. Chronic disabling noncancer pain was associated with age above 65 years (odds ratios [OR]=4.81 [95% CI, 1.57-14.79]), low family income (OR=2.54 [95% CI, 1.36-4.74]), obesity (OR=3.58 [95% CI, 2.21-5.79]), heart disease (OR=2.23 [95% CI, 3.69-11.40]), stomach disease (OR=4.24 [95% CI, 2.12-8.49]), and rheumatic disease (OR=3.67 [95% CI, 2.16-6.23]) when compared with no chronic pain. Chronic disabling noncancer pain was associated with low family income (OR=2.29 [95% CI, 1.23-4.27]), obesity (OR=2.14 [95% CI, 1.30-3.52]), and depression (OR=3.26 [95% CI, 1.90-5.66]) when compared with chronic nondisabling noncancer pain. Prevalence rates of chronic disabling pain in the general population rather than prevalence rates of chronic pain might provide evidence in support of pain specialist care. The association of chronic disabling noncancer pain with mental disorders highlights the need for psychosocial services in chronic pain management.

The German version of the Camberwell Assessment of Need for the Elderly (CANE): evaluation of content validity and adaptation to the German-speaking context.

PubMed

Stein, Janine; Luppa, Melanie; König, Hans-Helmut; Riedel-Heller, Steffi G

2015-11-01

The Camberwell Assessment of Need for the Elderly (CANE) was developed for the assessment of physical-, psychological-, and environment-related needs in the elderly. The aim of this study was to revise and adapt the German version of the CANE with regard to the content validity of the instrument. Following a multistage approach, face-to-face interviews using the CANE, an expert survey and a multidisciplinary consensus conference were conducted in order to evaluate the frequency and relevance of met and unmet needs in the German elderly population, and to modify the content of the CANE for the German-speaking countries. In Germany, unmet physical needs including physical health, medication, eyesight/hearing/communication, mobility/falls, self-care, and continence were found to have top priority closely followed by social needs (company, intimate relationships, daytime activities, information, and abuse/neglect). Psychological needs were the lowest ranked care category. Experts' proposals for the improvement of the German version of the CANE were collected. All findings were discussed and integrated in the multidisciplinary consensus conference with the result of a revised and adapted CANE that is applicable in the German-speaking context. The provision of an adapted and improved German version of the CANE may substantially contribute to a comprehensive and valid assessment of needs in the elderly population. The results of this study represent an important basis for comprehensive needs assessment in the elderly in the theoretical and practical field of healthcare and health services research.

Reliability, factor structure, and validity of the German version of the Trauma Symptom Checklist for Children in a sample of adolescents

PubMed Central

Matulis, Simone; Loos, Laura; Langguth, Nadine; Schreiber, Franziska; Gutermann, Jana; Gawrilow, Caterina; Steil, Regina

2015-01-01

Background The Trauma Symptom Checklist for Children (TSC-C) is the most widely used self-report scale to assess trauma-related symptoms in children and adolescents on six clinical scales. The purpose of the present study was to develop a German version of the TSC-C and to investigate its psychometric properties, such as factor structure, reliability, and validity, in a sample of German adolescents. Method A normative sample of N=583 and a clinical sample of N=41 adolescents with a history of physical or sexual abuse aged between 13 and 21 years participated in the study. Results The Confirmatory Factor Analysis on the six-factor model (anger, anxiety, depression, dissociation, posttraumatic stress, and sexual concerns with the subdimensions preoccupation and distress) revealed acceptable to good fit statistics in the normative sample. One item had to be excluded from the German version of the TSC-C because the factor loading was too low. All clinical scales presented acceptable to good reliability, with Cronbach's α's ranging from .80 to .86 in the normative sample and from .72 to .87 in the clinical sample. Concurrent validity was also demonstrated by the high correlations between the TSC-C scales and instruments measuring similar psychopathology. TSC-C scores reliably differentiated between adolescents with trauma history and those without trauma history, indicating discriminative validity. Conclusions In conclusion, the German version of the TSC-C is a reliable and valid instrument for assessing trauma-related symptoms on six different scales in adolescents aged between 13 and 21 years. PMID:26498182

Reliability, factor structure, and validity of the German version of the Trauma Symptom Checklist for Children in a sample of adolescents.

PubMed

Matulis, Simone; Loos, Laura; Langguth, Nadine; Schreiber, Franziska; Gutermann, Jana; Gawrilow, Caterina; Steil, Regina

2015-01-01

The Trauma Symptom Checklist for Children (TSC-C) is the most widely used self-report scale to assess trauma-related symptoms in children and adolescents on six clinical scales. The purpose of the present study was to develop a German version of the TSC-C and to investigate its psychometric properties, such as factor structure, reliability, and validity, in a sample of German adolescents. A normative sample of N=583 and a clinical sample of N=41 adolescents with a history of physical or sexual abuse aged between 13 and 21 years participated in the study. The Confirmatory Factor Analysis on the six-factor model (anger, anxiety, depression, dissociation, posttraumatic stress, and sexual concerns with the subdimensions preoccupation and distress) revealed acceptable to good fit statistics in the normative sample. One item had to be excluded from the German version of the TSC-C because the factor loading was too low. All clinical scales presented acceptable to good reliability, with Cronbach's α's ranging from .80 to .86 in the normative sample and from .72 to .87 in the clinical sample. Concurrent validity was also demonstrated by the high correlations between the TSC-C scales and instruments measuring similar psychopathology. TSC-C scores reliably differentiated between adolescents with trauma history and those without trauma history, indicating discriminative validity. In conclusion, the German version of the TSC-C is a reliable and valid instrument for assessing trauma-related symptoms on six different scales in adolescents aged between 13 and 21 years.

How is emotional awareness related to emotion regulation strategies and self-reported negative affect in the general population?

PubMed

Subic-Wrana, Claudia; Beutel, Manfred E; Brähler, Elmar; Stöbel-Richter, Yve; Knebel, Achim; Lane, Richard D; Wiltink, Jörg

2014-01-01

The Levels of Emotional Awareness Scale (LEAS) as a performance task discriminates between implicit or subconscious and explicit or conscious levels of emotional awareness. An impaired awareness of one's feeling states may influence emotion regulation strategies and self-reports of negative emotions. To determine this influence, we applied the LEAS and self-report measures for emotion regulation strategies and negative affect in a representative sample of the German general population. A short version of the LEAS, the Hospital Anxiety and Depression Scale (HADS) and the Emotion Regulation Questionnaire (ERQ), assessing reappraisal and suppression as emotion regulation strategies, were presented to N = 2524 participants of a representative German community study. The questionnaire data were analyzed with regard to the level of emotional awareness. LEAS scores were independent from depression, but related to self-reported anxiety. Although of small or medium effect size, different correlational patters between emotion regulation strategies and negative affectivity were related to implict and explict levels of emotional awareness. In participants with implicit emotional awareness, suppression was related to higher anxiety and depression, whereas in participants with explicit emotional awareness, in addition to a positive relationship of suppression and depression, we found a negative relationship of reappraisal to depression. These findings were independent of age. In women high use of suppression and little use of reappraisal were more strongly related to negative affect than in men. Our first findings suggest that conscious awareness of emotions may be a precondition for the use of reappraisal as an adaptive emotion regulation strategy. They encourage further research in the relation between subconsious and conscious emotional awareness and the prefarance of adaptive or maladaptive emotion regulation strategies The correlational trends found in a representative sample of the general population may become more pronounced in clinical samples.

Increased rate of depression and psychosomatic symptoms in Jewish migrants from the post-Soviet-Union to Germany in the 3rd generation after the Shoa.

PubMed

Ullmann, E; Barthel, A; Licinio, J; Petrowski, K; Bornstein, S R; Strauß, B

2013-03-12

The mental health status of persons with Jewish background living in Germany is discussed with special regard to social exclusion like anti-Semitism and overprotective parental rearing behavior, as a transmissional factor of the KZ-Syndrome. These stressors are considered in the context of a higher risk for depression/fear and psychosomatic disorders and also abnormal cortisol levels. The present sample (N=89) is derived from the Jewish population currently living in the German region of Saxony aged between 17-36 years that emigrated from the post-Soviet-Union areas. The mean age was 22.9 years. Two questionnaires to detect psychosomatic symptoms (Giessen complaint list (GBB)-24, hospital anxiety and depression scale) and one questionnaire addressing parental rearing behavior (FEE) were employed. Comparisons were drawn with normative data from the literature about the German residential population. In addition, questions were asked concerning the experience of anti-Semitism in Germany and in the post-Soviet-Union areas. A higher prevalence of depression/fear (10.3% versus 18.2%) and psychosomatic symptoms (M=14.03 versus 17.8; t=2.42; P<0.05) was observed in Jewish migrants to Germany as compared with non-Jewish German residents. Furthermore, anti-Semitic experiences in Germany correlated positively with depression (r=0.293; P<0.01) and fear (r=0.254; P<0.05). The anti-Semitic experiences in the post-Soviet-Union areas also correlated positively with limb pain (r=0.41, P<0.01), fatigue symptoms (r=0.296, P<0.01) and psychocardial symptoms (r=0.219, P<0.05). It was also confirmed that the male respondents recalled a controlling and overprotecting maternal rearing behavior more frequently than the German standard random sample (M=15.39 versus 18.6; t=2.68; P<0.01). The latter also correlated significantly positive with epigastric pain (r=0.349; P<0.01). The present results show that depression, fear and psychosomatic problems are common in Jewish residents with a background of migration from the post-Soviet-Union areas to Germany. Apart from the transgenerational passing of psychological traumata and the Holocaust experiences, other stressors like anti-Semitism, control and overprotection as parental rearing measures appear to be important factors specifically contributing to the pathogenesis of the attributed symptoms.

Increased rate of depression and psychosomatic symptoms in Jewish migrants from the post-Soviet-Union to Germany in the 3rd generation after the Shoa

PubMed Central

Ullmann, E; Barthel, A; Licinio, J; Petrowski, K; Bornstein, S R; Strauß, B

2013-01-01

The mental health status of persons with Jewish background living in Germany is discussed with special regard to social exclusion like anti-Semitism and overprotective parental rearing behavior, as a transmissional factor of the KZ-Syndrome. These stressors are considered in the context of a higher risk for depression/fear and psychosomatic disorders and also abnormal cortisol levels. The present sample (N=89) is derived from the Jewish population currently living in the German region of Saxony aged between 17–36 years that emigrated from the post-Soviet-Union areas. The mean age was 22.9 years. Two questionnaires to detect psychosomatic symptoms (Giessen complaint list (GBB)-24, hospital anxiety and depression scale) and one questionnaire addressing parental rearing behavior (FEE) were employed. Comparisons were drawn with normative data from the literature about the German residential population. In addition, questions were asked concerning the experience of anti-Semitism in Germany and in the post-Soviet-Union areas. A higher prevalence of depression/fear (10.3% versus 18.2%) and psychosomatic symptoms (M=14.03 versus 17.8; t=2.42; P<0.05) was observed in Jewish migrants to Germany as compared with non-Jewish German residents. Furthermore, anti-Semitic experiences in Germany correlated positively with depression (r=0.293; P<0.01) and fear (r=0.254; P<0.05). The anti-Semitic experiences in the post-Soviet-Union areas also correlated positively with limb pain (r=0.41, P<0.01), fatigue symptoms (r=0.296, P<0.01) and psychocardial symptoms (r=0.219, P<0.05). It was also confirmed that the male respondents recalled a controlling and overprotecting maternal rearing behavior more frequently than the German standard random sample (M=15.39 versus 18.6; t=2.68; P<0.01). The latter also correlated significantly positive with epigastric pain (r=0.349; P<0.01). The present results show that depression, fear and psychosomatic problems are common in Jewish residents with a background of migration from the post-Soviet-Union areas to Germany. Apart from the transgenerational passing of psychological traumata and the Holocaust experiences, other stressors like anti-Semitism, control and overprotection as parental rearing measures appear to be important factors specifically contributing to the pathogenesis of the attributed symptoms. PMID:23481628

Long-Term Health-Related Quality of Life in German Patients with Juvenile Idiopathic Arthritis in Comparison to German General Population

PubMed Central

Barth, Swaantje; Haas, Johannes-Peter; Schlichtiger, Jenny; Molz, Johannes; Bisdorff, Betty; Michels, Hartmut; Hügle, Boris; Radon, Katja

2016-01-01

Objective Aims of the study were to investigate health-related quality of life (HRQOL) in adult patients with former diagnosis of Juvenile Idiopathic Arthritis (JIA), to compare their HRQOL with the general population and to identify factors related to a poor outcome. Methods In 2012, a cross-sectional survey was performed by mailing a questionnaire to a large cohort of former and current patients of the German Centre for Rheumatology in Children and Adolescents. Only adult patients (≥18 years) with a diagnosis compatible with JIA were included (n = 2592; response 66%). The questionnaire included information about HRQOL (EQ5D), disease-related questions and socio-demographics. Prevalence and 95% confidence intervals (CI) of problems with mobility, self-care, usual activities, pain and anxiety/depression were standardized to the German general population. Factors associated with low HRQOL in JIA patients were identified using logistic regression models. Results Sixty-two percent of the study population was female; age range was 18–73 years. In all dimensions, JIA patients reported statistically significantly more problems than the general population with largest differences in the pain dimension (JIA patients 56%; 95%CI 55–58%; general population 28%; 26–29%) and the anxiety/depression dimension (28%; 27–29% vs. 4%; 4–5%). Lower HRQOL in JIA patients was associated with female sex, older age, lower level of education, still being under rheumatic treatment and disability. Conclusions HRQOL in adult JIA patients is considerably lower than in the general population. As this cohort includes historic patients the new therapeutic schemes available today are expected to improve HRQOL in future. PMID:27115139

Explanatory models of addictive behaviour among native German, Russian-German, and Turkish youth.

PubMed

Penka, S; Heimann, H; Heinz, A; Schouler-Ocak, M

2008-01-01

In Germany, the public system of addiction treatment is used less by migrants with addictive disorders than by their non-migrant counterparts. To date, the literature has focused primarily on language, sociocultural factors, and residence status when discussing access barriers to this part of the health care system. However, little attention has been paid to cultural differences in explanatory models of addictive behaviour. This is surprising when we consider the important role played by popular knowledge in a population's perceptions of and responses to illnesses, including their causes, symptoms, and treatment. In the present study, we examined explanatory models of addictive behaviour and of mental disorders in 124 native German und Russian-German youth and compared these models to those observed in an earlier study of 144 German and Turkish youth. We employed the free listing technique German and to compile the terms that participating subjects used to describe addictive behaviour. Subsequently, we examined how a subset of our study population assigned these terms to the respective disorders by means of the pile sort method. Although the explanatory models used by the German and Russian-German youth in our study were surprisingly similar, those employed by Turkish youth did not make any fundamental distinction between illegal and legal drugs (e.g. alcohol and nicotine). German and Russian-German youth regarded eating disorders as "embarrassing" or "disgraceful", but Turkish youth did not. Unlike our German and Russian-German subjects, the Turkish youth did not classify eating disorders as being addictive in nature. Moreover, medical concepts crucial to a proper understanding of dependence disorders (e.g. the term "physical dependence") were characterised by almost half of our Turkish subjects as useless in describing addictions. These findings show that it is impossible to translate medical or everyday concepts of disease and treatment properly into a different language without considering the connotations and implications of each term as it relates to the respective culture. Terms that are central to Western medical models of disease may otherwise be misunderstood, misinterpreted, or simply rejected.

Unmet supportive care needs: a cross-cultural comparison between Hong Kong Chinese and German Caucasian women with breast cancer.

PubMed

Lam, Wendy W T; Au, Angel H Y; Wong, Jennifer H F; Lehmann, Claudia; Koch, Uwe; Fielding, Richard; Mehnert, Anja

2011-11-01

The comparison of psychosocial needs across different cultural settings can identify cultural and service impacts on psychosocial outcomes. We compare psychosocial needs in Hong Kong Chinese and German Caucasian women with breast cancer. Completed questionnaires were collected from 348 Chinese and 292 German women with breast cancer for assessing unmet psychosocial needs (Supportive Care Needs Survey Short Form), psychological distress (the Hospital Anxiety and Depression scale), and listed physical and psychological symptoms. Only 11% of the participants reported not needing help for any of the 34 items. More German (14%) than Chinese women (8%) reported no unmet needs (χ(2) = 6.16, P = .013). With both samples combined, the Health System and Information domain unmet needs were the most prevalent, apart from one Psychological need domain item, "Fear about the cancer spreading." Chinese and German samples differed significantly in prevalence and patterns of unmet psychosocial needs. Multivariate adjustment for demographic, clinical, and sample characteristics, psychological distress, and symptoms showed that significantly greater unmet Health system and Information, and Patient care and support domain needs, associated with the presence of symptoms (β = .232, P < .001), high HADS Anxiety (β = .187, P < .001), higher education attainment (β = .120, P = .002), and Chinese sample membership (β = .280, P < .001). Greater unmet Psychological, Physical and Daily Living, and Sexuality domain needs were associated with the presence of symptoms, psychological distress, and German group membership, among others. German women reported more anxiety (t = 10.45, P < .001) and depression (t = 3.71, P < .001). In post hoc analyses, German, but not Chinese women reporting greater anxiety and depression had greater unmet Psychological and Sexuality domain needs (P < .001). It can be concluded that culture-specific differences in supportive care needs exist. Hong Kong Chinese women prioritize needs for information about their disease and treatment, whereas German Caucasian women prioritize physical and psychological support. Planning for cancer supportive care services or interventions to reduce unmet needs must consider cultural and/or health service contexts.

Seasonal occurrence and abundance of caridean shrimp larvae at Helgoland, German Bight

NASA Astrophysics Data System (ADS)

Wehrtmann, Ingo S.

1989-03-01

Plankton samples were collected from January 1985 to January 1986 three times per week at Helgoland to study seasonal occurrence and abundance of caridean shrimp larvae. A total of eleven species were obtained. Ninety-one % of all larvae collected during the sample period belonged to Crangon crangon L. and Crangon allmanni Kinahan, 6% to Philocheras trispinosus Hailstone and 3% to the remaining eight species. Collections were generally dominated by C. crangon larvae. However, C. allmanni larvae were most abundant in June coinciding with hatching activities of the population near Helgoland. C. allmanni was observed to have the highest density of all species with approximately 8 larvae per m3. Larvae of Eualus occultus (Lebour), Eualus pusiolus (Kroyer), Hippolyte varians Leach and Athanas nitescens Leach were most likely released by populations inhabiting the rocky intertidal zone around Helgoland. The presence of Processa modica Williamson & Rochanaburanon and Processa nouveli holthuisi Al-Adhub & Williamson in the German Bight was verified by observations of a series of different developmental stages. Larvae of the rare species Caridion steveni Lebour were also recorded. The observed shrimp species were placed into three different groups with respect to their seasonal occurrence. Possible advantages of the timing of larval dispersal relative to predation and food availability are given. The results on seasonal occurrence and relative abundance are discussed in relation to environmental factors (temperature, salinity) as well as to the geographical distribution of the species.

Poverty, health, and nutrition in Germany.

PubMed

Helmert, U; Mielck, A; Shea, S

1997-01-01

To investigate the relation between poverty and several variables describing health and nutrition behavior in East Germany and West Germany. Data are from the third National Health Survey in West Germany and the first Health Survey for the new federal states of Germany (1991/92). Both health surveys included a self-administered questionnaire ascertaining sociodemographic variables, smoking history, nutritional behavior (using a food-frequency list), physical activity, and a medical examination comprising measurements of height, weight, blood pressure, and blood sampling for serum cholesterol determination. Participants included 4958 subjects in the West Survey and 2186 subjects in the East Survey aged 25-69 years, with a respective net response rate of 69.0% and 70.2%. Poverty was defined as a household equivalence income of 62.5% or less of the median income of the general population. The lowest income group (poverty or near poverty) comprised 11.6% of East German versus 15.9% of West German males and 14.8% of East German versus 19.3% of West German females. For most but not all health and nutrition parameters, less favorable results were obtained for subjects with an equivalence income below or near poverty. The most striking poverty-related differences regarding cardiovascular disease risk factors were found for lack of regular exercise for both genders and obesity in females. No poverty-related differences were found for the prevalence of hypercholesterolemia, despite a much higher prevalence of obesity in persons with an income below the poverty line. Current nutritional behavior and changes in nutritional behavior during the last three years was strongly related to income status, with a more unhealthy status for low-income population groups in both East and West Germany. In Germany, poverty has strong effects on individual health status and nutritional behavior. Because of rising unemployment rates and reductions in social security payments for low-income groups, it is likely that the negative consequences of poverty on health are increasing.

HydroCrowd: a citizen science snapshot to assess the spatial control of nitrogen solutes in surface waters

PubMed Central

Breuer, Lutz; Hiery, Noreen; Kraft, Philipp; Bach, Martin; Aubert, Alice H.; Frede, Hans-Georg

2015-01-01

We organized a crowdsourcing experiment in the form of a snapshot sampling campaign to assess the spatial distribution of nitrogen solutes, namely, nitrate, ammonium and dissolved organic nitrogen (DON), in German surface waters. In particular, we investigated (i) whether crowdsourcing is a reasonable sampling method in hydrology and (ii) what the effects of population density, soil humus content and arable land were on actual nitrogen solute concentrations and surface water quality. The statistical analyses revealed a significant correlation between nitrate and arable land (0.46), as well as soil humus content (0.37) but a weak correlation with population density (0.12). DON correlations were weak but significant with humus content (0.14) and arable land (0.13). The mean contribution of DON to total dissolved nitrogen was 22%. Samples were classified as water quality class II or above, following the European Water Framework Directive for nitrate and ammonium (53% and 82%, respectively). Crowdsourcing turned out to be a useful method to assess the spatial distribution of stream solutes, as considerable amounts of samples were collected with comparatively little effort. PMID:26561200

Introducing English and German versions of the Adolescent Time Attitude Scale.

PubMed

Worrell, Frank C; Mello, Zena R; Buhl, Monika

2013-08-01

In this study, the authors report on the development of English and German versions of the Adolescent Time Attitude Scale (ATAS). The ATAS consists of six subscales assessing Past Positive, Past Negative, Present Positive, Present Negative, Future Positive, and Future Negative time attitudes. The authors describe the development of the scales and present data on the reliability and structural validity of ATAS scores in samples of American (N = 300) and German (N = 316) adolescents. Internal consistency estimates for scores on the English and German versions of the ATAS were in the .70 to .80 range. Confirmatory factor analyses indicated that a six-factor structure yielded the best fit for scores and that the scores were invariant across samples.

People with dementia in nursing home research: a methodological review of the definition and identification of the study population.

PubMed

Palm, Rebecca; Jünger, Saskia; Reuther, Sven; Schwab, Christian G G; Dichter, Martin N; Holle, Bernhard; Halek, Margareta

2016-04-05

There are various definitions and diagnostic criteria for dementia, leading to discrepancies in case ascertainment in both clinical practice and research. We reviewed the different definitions, approaches and measurements used to operationalize dementia in health care studies in German nursing homes with the aim of discussing the implications of different approaches. We conducted a systematic search of the MEDLINE and CINAHL databases to identify pre-2016 studies conducted in German nursing homes that focused on residents with dementia or cognitive impairment. In- or exclusion of studies were consented by all authors; data extraction was independently carried out by 2 authors (RP, SJ). The studies' sampling methods were compared with respect to their inclusion criteria, assessment tools and methods used to identify the study population. We summarized case ascertainment methods from 64 studies. Study participants were identified based on a diagnosis that was evaluated during the study, or a recorded medical dementia diagnosis, or a recorded medical diagnosis either with additional cognitive screenings or using screening tests exclusively. The descriptions of the diagnostics that were applied to assess a diagnosis of dementia were not fully transparent in most of the studies with respect to either a clear reference definition of dementia or applied diagnostic criteria. If reported, various neuropsychological tests were used, mostly without a clear rationale for their selection. Pragmatic considerations often determine the sampling strategy; they also may explain the variances we detected in the different studies. Variations in sampling methods impede the comparability of study results. There is a need to consent case ascertainment strategies in dementia studies in health service research in nursing homes. These strategies should consider resource constraints and ethical issues that are related to the vulnerable population of nursing home residents. Additionally, reporting about dementia studies in nursing homes need to be improved. If a diagnosis cannot be evaluated based on either ICD or DSM criteria, the study population may not be reported as having dementia. If a diagnosis is evaluated based on ICD or DSM criteria within the study, there is a need for more transparency of the diagnostic process.

German Beck Scale for Suicide Ideation (BSS): psychometric properties from a representative population survey.

PubMed

Kliem, Sören; Lohmann, Anna; Mößle, Thomas; Brähler, Elmar

2017-12-04

Suicidal ideation has been identified as one of the major predictors of attempted or actual suicide. Routinely screening individuals for endorsing suicidal thoughts could save lives and protect many from severe psychological consequences following the suicide of loved ones. The aim of this study was to validate the German version of the Beck Scale for Suicide Ideation (BSS) in a sample representative for the Federal Republic of Germany. All 2450 participants completed the first part of the Scale, the BSS-Screen. A risk group of n = 112 individuals (4.6%) with active or passive suicidal ideation was identified and subsequently completed the entire BSS. Satisfactory internal reliability (α = .97 for the BSS-Screen; α = .94 for the entire BSS) and excellent model fit indices for the one-dimensional factorial structure of the BSS-Screen (CFI = .998; TLI = .995; RMSEA = .045 [95%-CI: .030-.061]) were confirmed. Measurement invariance analyses supported strict invariance across gender, age, and depression status. We found correlations with related self-report measures in expected directions comparable to previous studies, indicating satisfactory construct validity. Our study involved cross sectional data, hence neither predictive validity nor retest-reliability were examined. As only the risk group of n = 112 individuals completed the entire measure, confirmatory factor analyses could not be conducted for the full BSS. The German translation of the BSS is a reliable and valid instrument for assessing suicidal ideation in the general population. Using it as a screening device in general and specialized medical care could substantially advance suicide prevention.

Contribution of Established Stroke Risk Factors to the Burden of Stroke in Young Adults.

PubMed

Aigner, Annette; Grittner, Ulrike; Rolfs, Arndt; Norrving, Bo; Siegerink, Bob; Busch, Markus A

2017-07-01

As stroke in young adults is assumed to have different etiologies and risk factors than in older populations, the aim of this study was to examine the contribution of established potentially modifiable cardiovascular risk factors to the burden of stroke in young adults. A German nationwide case-control study based on patients enrolled in the SIFAP1 study (Stroke In Young Fabry Patients) 2007 to 2010 and controls from the population-based GEDA study (German Health Update) 2009 to 2010 was performed. Cases were 2125 consecutive patients aged 18 to 55 years with acute first-ever stroke from 26 clinical stroke centers; controls (age- and sex-matched, n=8500, without previous stroke) were from a nationwide community sample. Adjusted population-attributable risks of 8 risk factors (hypertension, hyperlipidemia, diabetes mellitus, coronary heart disease, smoking, heavy episodic alcohol consumption, low physical activity, and obesity) and their combinations for all stroke, ischemic stroke, and primary intracerebral hemorrhage were calculated. Low physical activity and hypertension were the most important risk factors, accounting for 59.7% (95% confidence interval, 56.3-63.2) and 27.1% (95% confidence interval, 23.6-30.6) of all strokes, respectively. All 8 risk factors combined explained 78.9% (95% confidence interval, 76.3-81.4) of all strokes. Population-attributable risks of all risk factors were similar for all ischemic stroke subtypes. Population-attributable risks of most risk factors were higher in older age groups and in men. Modifiable risk factors previously established in older populations also account for a large part of stroke in younger adults, with 4 risk factors explaining almost 80% of stroke risk. URL: http://www.clinicaltrials.gov. Unique identifier: NCT00414583. © 2017 American Heart Association, Inc.

The Use of Double Translocation Heterozygotes To Control Populations of the German Cockroach and the Use of Genetic Mechanisms and Behavioral Characteristics To Control Natural Populations of the German Cockroach.

DTIC Science & Technology

1986-05-30

insecticide resistance, pheromones 3 A 817 R4A(1 (,CctinL’e on reverse if nece’ssary and idenity by block number) !’,--arch supported by this Contract .as...reproductive state. The results left 1 !7e doubt that females play a leading role in regulating population behavior. Subsequent research on pheromones showed...aggregation pheromone and a less well known dispersal pheromone revealed differences in response with age/sex class Ta the aggregation experiments

Encoding conditions affect recognition of vocally expressed emotions across cultures.

PubMed

Jürgens, Rebecca; Drolet, Matthis; Pirow, Ralph; Scheiner, Elisabeth; Fischer, Julia

2013-01-01

Although the expression of emotions in humans is considered to be largely universal, cultural effects contribute to both emotion expression and recognition. To disentangle the interplay between these factors, play-acted and authentic (non-instructed) vocal expressions of emotions were used, on the assumption that cultural effects may contribute differentially to the recognition of staged and spontaneous emotions. Speech tokens depicting four emotions (anger, sadness, joy, fear) were obtained from German radio archives and re-enacted by professional actors, and presented to 120 participants from Germany, Romania, and Indonesia. Participants in all three countries were poor at distinguishing between play-acted and spontaneous emotional utterances (58.73% correct on average with only marginal cultural differences). Nevertheless, authenticity influenced emotion recognition: across cultures, anger was recognized more accurately when play-acted (z = 15.06, p < 0.001) and sadness when authentic (z = 6.63, p < 0.001), replicating previous findings from German populations. German subjects revealed a slight advantage in recognizing emotions, indicating a moderate in-group advantage. There was no difference between Romanian and Indonesian subjects in the overall emotion recognition. Differential cultural effects became particularly apparent in terms of differential biases in emotion attribution. While all participants labeled play-acted expressions as anger more frequently than expected, German participants exhibited a further bias toward choosing anger for spontaneous stimuli. In contrast to the German sample, Romanian and Indonesian participants were biased toward choosing sadness. These results support the view that emotion recognition rests on a complex interaction of human universals and cultural specificities. Whether and in which way the observed biases are linked to cultural differences in self-construal remains an issue for further investigation.

[MusiQol: international questionnaire investigating quality of life in multiple sclerosis: validation results for the German subpopulation in an international comparison].

PubMed

Flachenecker, P; Vogel, U; Simeoni, M C; Auquier, P; Rieckmann, P

2011-10-01

The existing health-related quality of life questionnaires on multiple sclerosis (MS) only partially reflect the patient's point of view on the reduction of activities of daily living. Their development and validation was not performed in different languages. That is what prompted the development of the Multiple Sclerosis International Quality of Life (MusiQoL) Questionnaire as an international multidimensional measurement instrument. This paper presents this new development and the results of the German subgroup versus the total international sample. A total of 1,992 MS patients from 15 countries, including 209 German patients, took part in the study between January 2004 and February 2005. The patients took the MusiQoL survey at baseline and at 21±7 days as well as completing a symptom-related checklist and the SF-36 short form survey. Demographics, history and MS classification data were also generated. Reproducibility, sensitivity, convergent and discriminant validity were analysed. Convergent and discriminant validity and reproducibility were satisfactory for all dimensions of the MusiQoL. The dimensional scores correlated moderately but significantly with the SF-36 scores, but showed a discriminant validity in terms of gender, socioeconomic status and health status that was more pronounced in the overall population than in the German subpopulation. The highest correlations were observed between the MusiQoL dimension of activities of daily living and the Expanded Disability Status Scale (EDSS). The results of this study confirm the validity and reliability of MusiQoL as an instrument for measuring the quality of life of German and international MS patients.

Working conditions and effort-reward imbalance of German physicians in Sweden respective Germany: a comparative study.

PubMed

Ohlander, Johan; Weigl, Matthias; Petru, Raluca; Angerer, Peter; Radon, Katja

2015-05-01

Work stress among physicians is a growing concern in various countries and has led to migration. We compared the working conditions and the work stress between a migrated population of German physicians in Sweden and a population of physicians based in Germany. Additionally, specific risk factors for work stress were examined country wise. Using a cross-sectional design, 85 German physicians employed in Sweden were surveyed on working conditions and effort-reward imbalance and compared with corresponding data on 561 physicians working in Germany. Multiple linear regression analyses were applied on both populations separately to model the associations between working conditions and effort-reward ratio (ERR), adjusted for a priori confounders. German physicians in Sweden had a significantly lower ERR than physicians in Germany: mean (M) = 0.47, standard deviation (SD) = 0.24 vs. M = 0.80, SD = 0.35. Physicians in Sweden worked on average 8 h less per week and reported higher work support and responsibility. Multivariate analyses showed in both populations a negative association between work support and the ERR (β = -0.148, 95% CI -0.215 to (-0.081) for physicians in Sweden and β = -0.174, 95% CI -0.240 to (-0.106) for physicians in Germany). Further significant associations with the ERR were found among physicians in Sweden for daily breaks (β = -0.002, 95% CI -0.004 to (-0.001)) and among physicians in Germany for working hours per week (β = 0.006, 95% CI 0.002-0.009). Our findings show substantial differences in work stress and working conditions in favor of migrated German physicians in Sweden. To confirm our results and to explain demonstrated differences in physicians' work stress, longitudinal studies are recommended.

Acquisition of German Pluralization Rules in Monolingual and Multilingual Children

ERIC Educational Resources Information Center

Zaretsky, Eugen; Lange, Benjamin P.; Euler, Harald A.; Neumann, Katrin

2013-01-01

Existing studies on plural acquisition in German have relied on small samples and thus hardly deliver generalizable and differentiated results. Here, overgeneralizations of certain plural allomorphs and other tendencies in the acquisition of German plural markers are described on the basis of test data from 7,394 3- to 5-year-old monolingual…

Stuttering Characteristics of German-English Bilingual Speakers

ERIC Educational Resources Information Center

Schafer, Martina; Robb, Michael P.

2012-01-01

The purpose of this study was to examine stuttering behavior in German-English bilingual people who stutter (PWS), with particular reference to the frequency of stuttering on content and function words. Fifteen bilingual PWS were sampled who spoke German as the first language (L1) and English as a second language (L2). Conversational speech was…

Psychopathology in Bariatric Surgery Candidates: A Review of Studies Using Structured Diagnostic Interviews

PubMed Central

Malik, Sarah; Mitchell, James E.; Engel, Scott; Crosby, Ross; Wonderlich, Steve

2014-01-01

Psychiatric disorders are not uncommon among severely obese patients who present for bariatric surgery. This paper (1) reviews the results of the published studies using the structured interviews to assess psychopathology in bariatric surgery candidates; (2) compares the prevalence rates of psychiatric disorders across these studies with the data from other population samples; and (3) assesses whether sociodemographic variables appear to affect these prevalence rates. We searched online resources, PubMed, PsychINFO and reference lists of all the relevant articles to provide an overview of evidence so far and highlight some details in the assessment and comparisons of different samples in different countries. The prevalence estimates in the non- treatment obese group did not appear to differ substantially from the general population group in the US or the Italian population samples, although they were relatively higher for the German population. However, the rates of psychopathology in the bariatric surgery candidates were considerably higher than the other two population groups in all the samples. Overall, the most common category of lifetime Axis I disorders in all the studies was affective disorders, with anxiety disorders being the most common category of current Axis I disorders. Certain demographic characteristics are also associated with higher rates of psychopathology, such as, female gender, low socioeconomic status, higher BMI. Overall, methodological and sociodemographic differences make these studies difficult to compare and these differences should be taken into account when interpreting the results. PMID:24290079

Investigating population continuity with ancient DNA under a spatially explicit simulation framework.

PubMed

Silva, Nuno Miguel; Rio, Jeremy; Currat, Mathias

2017-12-15

Recent advances in sequencing technologies have allowed for the retrieval of ancient DNA data (aDNA) from skeletal remains, providing direct genetic snapshots from diverse periods of human prehistory. Comparing samples taken in the same region but at different times, hereafter called "serial samples", may indicate whether there is continuity in the peopling history of that area or whether an immigration of a genetically different population has occurred between the two sampling times. However, the exploration of genetic relationships between serial samples generally ignores their geographical locations and the spatiotemporal dynamics of populations. Here, we present a new coalescent-based, spatially explicit modelling approach to investigate population continuity using aDNA, which includes two fundamental elements neglected in previous methods: population structure and migration. The approach also considers the extensive temporal and geographical variance that is commonly found in aDNA population samples. We first showed that our spatially explicit approach is more conservative than the previous (panmictic) approach and should be preferred to test for population continuity, especially when small and isolated populations are considered. We then applied our method to two mitochondrial datasets from Germany and France, both including modern and ancient lineages dating from the early Neolithic. The results clearly reject population continuity for the maternal line over the last 7500 years for the German dataset but not for the French dataset, suggesting regional heterogeneity in post-Neolithic migratory processes. Here, we demonstrate the benefits of using a spatially explicit method when investigating population continuity with aDNA. It constitutes an improvement over panmictic methods by considering the spatiotemporal dynamics of genetic lineages and the precise location of ancient samples. The method can be used to investigate population continuity between any pair of serial samples (ancient-ancient or ancient-modern) and to investigate more complex evolutionary scenarios. Although we based our study on mitochondrial DNA sequences, diploid molecular markers of different types (DNA, SNP, STR) can also be simulated with our approach. It thus constitutes a promising tool for the analysis of the numerous aDNA datasets being produced, including genome wide data, in humans but also in many other species.

Larvae of uncommon caridean decapods in the German Bight: Species composition, distribution and abundance

NASA Astrophysics Data System (ADS)

Wehrtmann, I. S.; Greve, W.

1995-03-01

Typically, the most abundant group of shrimp larvae in the German Bight is formed by representatives of the family Crangonidae. Larvae of the remaining species have been largely ignored, and only scarce information concerning their ecology is available. Thus, the purpose of the present study was to determine the species composition, distribution and abundance of noncrangonid shrimp larvae in the German Bight in July 1990, after the mildest winter of the century. The material is based upon plankton samples collected at 77 stations, covering the entire German Bight. Eight species were identified, as well as larvae of Palaemonidae and Processa-juveniles. Processa nouveli holthuisi (53.0%) and P. modica (31.3%) were predominant in the collection. The distribution of the two species was clearly separated: the main concentration of P. nouveli holthuisi (peak concentration of 1.94 larvae per m3) was confined to the northwest corner of the German Bight, while a majority of P. modica larvae (peak concentration of 0.54 larvae per m3) occurred at the southwesterly stations. The spatial distribution of Caridion steveni and Eualus occultus around Helgoland indicates the presence of an adult population at the only rocky island in the study area. Other taxa, such as larvae of Palaemonidae and juvenile Pandalina brevirostris were collected exclusively in estuarine habitats. Based upon both the results of the present study and comparable data, we conclude that developmental stages of ten non-crangonid species, as well as representatives of Palaemonidae, can be expected to occur in the plankton of the German Bight. The extremely mild temperatures of the preceding winter may have been, in part, responsible for the relatively high densities of some taxa encountered during our plankton survey. We assume that warm winter temperatures favour the immigration, reproduction and survival of cold-sensitive species.

Procrastination, Distress and Life Satisfaction across the Age Range – A German Representative Community Study

PubMed Central

2016-01-01

Addressing the lack of population-based data the purpose of this representative study was to assess procrastination and its associations with distress and life satisfaction across the life span. A representative German community sample (1,350 women; 1,177 men) between the ages of 14 and 95 years was examined by the short form of the General Procrastination Scale (GPS-K; 1) and standardized scales of perceived stress, depression, anxiety, fatigue and life satisfaction. As hypothesized, procrastination was highest in the youngest cohort (14–29 years). Only in the youngest and most procrastinating cohort (aged 14 to 29 years), men procrastinated more than women. As we had further hypothesized, procrastination was consistently associated with higher stress, more depression, anxiety, fatigue and reduced satisfaction across life domains, especially regarding work and income. Associations were also found with lack of a partnership and unemployment. Findings are discussed with regard to potential developmental and cohort effects. While procrastination appears to be a pervasive indicator for maladjustment, longitudinal analyses in high-risk samples (e.g. late adolescence, unemployment) are needed to identify means and mechanisms of procrastinating. PMID:26871572

[Analysis of 20,000 calls at the cardiovascular hotline of the German Hypertension Society].

PubMed

Leiblein, J; Dominiak, P

2009-11-01

The cardiovascular hotline of the German Hypertension Society is a telephone information and support service which has been operated since 1992. This retrospective study was aimed at presenting a profile of the callers and the affected persons, a summary of the personal inquiries as well as significant changes over time based on three samples. A total of 55,000 phone calls were made from 1992 to 2007. Data of 20,195 inquiries representing three periods (1992/1993, 1999/2000, 2006/2007) were analysed. There were almost equal numbers of female and male callers. The same applied to the gender of the affected persons. In 80 % of the calls the concerned persons themselves asked for informations. In 12 % relatives called for a parent, occasionally for a child or a friend. In the three samples the average age of the affected persons increased from 56.4 to 63.7 years. In 1992/1993 calls mostly originated from areas of high population density in Germany but gradually from smaller towns, too. In the future more elderly persons will use the hotline and there will be more questions concerning topics of old age. Copyright Georg Thieme Verlag KG Stuttgart . New York.

Psychometric properties of the 7-item game addiction scale among french and German speaking adults.

PubMed

Khazaal, Yasser; Chatton, Anne; Rothen, Stephane; Achab, Sophia; Thorens, Gabriel; Zullino, Daniele; Gmel, Gerhard

2016-05-10

The 7-item Game Addiction Scale (GAS) is a used to screen for addictive game use. Both cross cross-linguistic validation and validation in French and German is needed in adult samples. The objective of the study is to assess the factorial structure of the French and German versions of the GAS among adults. Two samples of men from French (N = 3318) and German (N = 2665) language areas of Switzerland were assessed with the GAS, the Major Depression Inventory (MDI), the Brief Sensation Seeking Scale, and the Zuckerman-Kuhlman Personality Questionnaire (ZKPQ-50-cc). They were also assessed for cannabis and alcohol use. The internal consistency of the scale was satisfactory (Cronbach α = 0.85). A one-factor solution was found in both samples. Small and positive associations were found between GAS scores and the MDI, as well as the Neuroticism-Anxiety and Aggression-Hostility subscales of the ZKPQ-50-cc. A small negative association was found with the ZKPQ-50-cc Sociability subscale. The GAS, in its French and German versions, is appropriate for the assessment of game addiction among adults.

The measurement equivalence of Big Five factor markers for persons with different levels of education.

PubMed

Rammstedt, Beatrice; Goldberg, Lewis R; Borg, Ingwer

2010-02-01

Previous findings suggest that the Big-Five factor structure is not guaranteed in samples with lower educational levels. The present study investigates the Big-Five factor structure in two large samples representative of the German adult population. In both samples, the Big-Five factor structure emerged only in a blurry way at lower educational levels, whereas for highly educated persons it emerged with textbook-like clarity. Because well-educated persons are most comparable to the usual subjects of psychological research, it might be asked if the Big Five are limited to such persons. Our data contradict this conclusion. There are strong individual differences in acquiescence response tendencies among less highly educated persons. After controlling for this bias the Big-Five model holds at all educational levels.

Conceptions of Parenting in Different Cultural Communities: The Case of West African Nso and Northern German Women

ERIC Educational Resources Information Center

Keller, Heidi; Voelker, Susanne; Yovsi, Relindis Dzeaye

2005-01-01

The present study compares conceptions about parenting in two cultural communities that may be expected to hold different views on parent-child relationships. Sociodemographically diverse samples of 46 Northern German and 39 West African Nso women evaluated parenting behavior observed in 10 Nso and 10 German videotaped mother-infant interaction…

German-American Bilingualism: Cui Malo? Mother Tongue and Socioeconomic Status among the Second Generation in 1940.

ERIC Educational Resources Information Center

Kamphoefner, Walter D.

1994-01-01

Utilizes language data from the 1940 Census Public Law Sample to measure the socioeconomic impact of a foreign mother tongue by comparing second-generation Germans who grew up speaking German and English, respectively. Results show that the disadvantages of a foreign mother tongue proved to be negligible for this group. (GR)

Is the General Self-Efficacy Scale a Reliable Measure to be used in Cross-Cultural Studies? Results from Brazil, Germany and Colombia.

PubMed

Damásio, Bruno F; Valentini, Felipe; Núñes-Rodriguez, Susana I; Kliem, Soeren; Koller, Sílvia H; Hinz, Andreas; Brähler, Elmar; Finck, Carolyn; Zenger, Markus

2016-05-26

This study evaluated cross-cultural measurement invariance for the General Self-efficacy Scale (GSES) in a large Brazilian (N = 2.394) and representative German (N = 2.046) and Colombian (N = 1.500) samples. Initially, multiple-indicators multiple-causes (MIMIC) analyses showed that sex and age were biasing items responses on the total sample (2 and 10 items, respectively). After controlling for these two covariates, a multigroup confirmatory factor analysis (MGCFA) was employed. Configural invariance was attested. However, metric invariance was not supported for five items, in a total of 10, and scalar invariance was not supported for all items. We also evaluated the differences between the latent scores estimated by two models: MIMIC and MGCFA unconstraining the non-equivalent parameters across countries. The average difference was equal to |.07| on the estimation of the latent scores, and 22.8% of the scores were biased in at least .10 standardized points. Bias effects were above the mean for the German group, which the average difference was equal to |.09|, and 33.7% of the scores were biased in at least .10. In synthesis, the GSES did not provide evidence of measurement invariance to be employed in this cross-cultural study. More than that, our results showed that even when controlling for sex and age effects, the absence of control on items parameters in the MGCFA analyses across countries would implicate in bias of the latent scores estimation, with a higher effect for the German population.

Accident Proneness in Children and Adolescents Affected by ADHD and the Impact of Medication.

PubMed

Lange, Hannah; Buse, Judith; Bender, Stephan; Siegert, Joachim; Knopf, Hildtraud; Roessner, Veit

2016-06-01

This study aims to ascertain once and for all whether children and adolescents affected by ADHD show a higher risk for accidents, as well as investigating a possible association between the administration of ADHD-specific medication and the occurrence of accidents. Two exceptionally large sets of data were implemented in this analysis. Participants included children and adolescents representative of the entire German population. Data for Survey 1 was collected through extensive administration of questionnaires. Data for Survey 2 stemmed from the records of a leading German health insurance company. In terms of statistical analysis, chi-square tests as well as logistic regression analyses were applied and odds ratios (ORs) were determined. Innovative results are presented showing a significantly higher likelihood for ADHD-affected youngsters to be involved in accidents compared with their nonaffected counterparts (Survey 1: OR = 1.60; Survey 2: OR = 1.89) but lacking an overall significant influence of medication regarding the occurrence of accidents (Survey 1: OR = 1.28; Survey 2: OR = 0.97). Frequency of accidents could be predicted by ADHD, gender, and age in both samples. Medication intake served as a weak predictor only in Survey 2. It has been determined in two representative and independent German samples that youngsters with ADHD are at a significantly higher risk of being involved in accidents. In the future, this should always be considered when setting up a treatment plan to ensure a safer and healthier coming of age without relying solely on specific effects of medication. (J. of Att. Dis. 2016; 20(6) 501-509). © The Author(s) 2014.

Mitochondrial DNA Marker EST00083 Is Not Associated with High vs. Average IQ in a German Sample.

ERIC Educational Resources Information Center

Moises, Hans W.; Yang, Liu; Kohnke, Michael; Vetter, Peter; Neppert, Jurgen; Petrill, Stephen A.; Plomin, Robert

1998-01-01

Tested the association of a mitochondrial DNA marker (EST00083) with high IQ in a sample of 47 German adults with high IQ scores and 77 adults with IQs estimated at lower than 110. Results do not support the hypothesis that high IQ is associated with this marker. (SLD)

Meaning in life and perceived quality of life in Switzerland: results of a representative survey in the German, French and Italian regions.

PubMed

Bernard, Mathieu; Braunschweig, Giliane; Fegg, Martin Johannes; Borasio, Gian Domenico

2015-09-29

The concept of meaning in life (MIL) has become a central one in recent years, particularly in psycho-oncology and palliative care. The Schedule for Meaning in Life Evaluation (SMILE) has been developed to allow individuals to choose the life areas that they consider to be important for their own MIL. This approach relates to the "World Health Organisation" definition of quality of life (QOL) as an individual's perception of his own position. The aims of this study were (i) to assess MIL in a representative sample of the Swiss population according to the three linguistic regions and (ii) to evaluate whether MIL constitutes a significant determinant of the perceived QOL. A telephone survey of the Swiss population, performed by a professional survey company, was conducted between November and December 2013. The interview included the SMILE, perceived QOL (0-10) and health status (1-5), and various sociodemographic variables. In the SMILE, an index of weighting (IOW, 20-100), an index of satisfaction (IOS, 0-100), and a total SMILE index (IOWS, 0-100) are calculated from the areas mentioned by the participants as providing MIL. Among the 6671 telephonic contacts realized, 1015 (15%) participants completed the survey: 405 French, 400 German and 210 Italian participants. "Family" (80.2%), "occupation/work" (51%), and "social relations" (43.3%) were the most cited MIL-relevant categories. Italian participants listed "health" more frequently than German and French participants (50.4% vs 31.5% and 24.8% respectively, χ(2) = 12.229, p = .002). Age, gender, education, employment, and marital status significantly influenced either the MIL scores or the MIL-relevant categories. Linear regression analyses indicate that 24.3% of the QOL variance (p = .000) is explained by health status (B = .609, IC = .490-.728, p = .000), MIL (B = .034, IC = .028-.041, p = .000) and socioeconomic status (F = 11.01, p = .000). The major finding of our analysis highlights the positive and significant influence of MIL on the perceived QOL in a representative sample of a general, multilingual and multicultural population. This result indicates that the existential dimension is not only determinant for QOL in some critical life events, as shown e.g. in psycho-oncology and palliative care, but also in everyday life.

Inter-rater reliability of the German version of the Nurses' Global Assessment of Suicide Risk scale.

PubMed

Kozel, Bernd; Grieser, Manuela; Abderhalden, Christoph; Cutcliffe, John R

2016-10-01

In comparison to the general population, the suicide rates of psychiatric inpatient populations in Germany and Switzerland are very high. An important preventive contribution to the lowering of the suicide rates in mental health care is to ensure that the risk of suicide of psychiatric inpatients is assessed as accurately as possible. While risk-assessment instruments can serve an important function in determining such risk, very few have been translated to German. Therefore, in the present study, we reported on the German version of Nurses' Global Assessment of Suicide Risk (NGASR) scale. After translating the original instrument into German and pretesting the German version, we tested the inter-rater reliability of the instrument. Twelve video case studies were evaluated by 13 raters with the NGASR scale in a 'laboratory' trial. In each case, the observer's agreement was calculated for the single items, the overall scale, the risk levels, and the sum scores. The statistical data analysis was conducted with kappa and AC1 statistics for dichotomous (items, scale) scales. A high-to-very high observers' agreement (AC1: 0.62-1.00, kappa: 0.00-1.00) was determined for 16 items of the German version of the NGASR scale. We conclude that the German version of the NGASR scale is a reliable instrument for evaluating risk factors for suicide. A reliable application in the clinical practise appears to be enhanced by training in the use of the instrument and the right implementation instructions. © 2016 Australian College of Mental Health Nurses Inc.

German EstSmoke: estimating adult smoking-related costs and consequences of smoking cessation for Germany.

PubMed

Sonntag, Diana; Gilbody, Simon; Winkler, Volker; Ali, Shehzad

2018-01-01

We compared predicted life-time health-care costs for current, never and ex-smokers in Germany under the current set of tobacco control polices. We compared these economic consequences of the current situation with an alternative in which Germany were to implement more comprehensive tobacco control policies consistent with the World Health Organization (WHO) Framework Convention for Tobacco Control (FCTC) guidelines. German EstSmoke, an adapted version of the UK EstSmoke simulation model, applies the Markov modelling approach. Transition probabilities for (re-)currence of smoking-related diseases were calculated from large German disease-specific registries and the German Health Update (GEDA 2010). Estimations of both health-care costs and effect sizes of smoking cessation policies were taken from recent German studies and discounted at 3.5%/year. Germany. German population of prevalent current, never and ex-smokers in 2009. Life-time cost and outcomes in current, never and ex-smokers. If tobacco control policies are not strengthened, the German smoking population will incur €41.56 billion life-time excess costs compared with never smokers. Implementing tobacco control policies consistent with WHO FCTC guidelines would reduce the difference of life-time costs between current smokers and ex-smokers by at least €1.7 billion. Modelling suggests that the life-time healthcare costs of people in Germany who smoke are substantially greater than those of people who have never smoked. However, more comprehensive tobacco control policies could reduce health-care expenditures for current smokers by at least 4%. © 2017 Society for the Study of Addiction.

Association of occupation with prevalent hypertension in an elderly East German population: an exploratory cross-sectional analysis.

PubMed

Schumann, Barbara; Seidler, Andreas; Kluttig, Alexander; Werdan, Karl; Haerting, Johannes; Greiser, Karin Halina

2011-04-01

Hypertension is one of the most relevant risk factors for cardiovascular disease; however, little is known about differences in hypertension by occupation. The aim of this study was to explore the association between occupational group and prevalent hypertension. Cross-sectional data of the CARLA study were used, a representative sample of an East German population aged 45-83. Job titles of the current or last held occupation of 967 men and 808 women were coded using the German classification of occupation. Hypertension was defined as blood pressure of ≥140 mmHg (systolic), ≥90 mmHg (diastolic) or use of antihypertensives. Sex-stratified, age-adjusted prevalence risk ratios (PR) with 95% confidence intervals (CI) were calculated for 31 occupational groups. Hypertension was prevalent in 79% of the population. In men, highest age-adjusted prevalence ratios were observed in metal-processing workers, carpenters/painters, and electricians with PRs of 1.31 (CI 1.04-1.65), 1.28 (CI 1.00-1.64), and 1.21 (0.95-1.53), respectively, compared to office clerks. In women, highest PRs were found in technicians/forewomen, scrutinisers/storekeepers, and food-processing occupations with PR 1.28 (1.09-1.49), 1.23 (0.99-1.51), and 1.22 (1.01-1.48), respectively. Adjustment for education, smoking, body mass index, and current work hours did not fully explain occupational differences. Excluding currently non-working subjects lead to decreased PRs in men and to increased PR in women. Differences in the prevalences of hypertension by occupational group were only partly explained by conventional risk factors and may require workplace interventions targeted at high-risk occupations. Longitudinal data with large cohorts and work-related exposure assessment are needed to confirm a temporal relationship between occupation and incident hypertension.

Olfaction and Environment: Tsimane’ of Bolivian Rainforest Have Lower Threshold of Odor Detection Than Industrialized German People

PubMed Central

Sorokowska, Agnieszka; Sorokowski, Piotr; Hummel, Thomas; Huanca, Tomas

2013-01-01

Olfactory sensitivity varies between individuals. However, data regarding cross-cultural and inter-group differences are scarce. We compared the thresholds of odor detection of the traditional society of Tsimane’ (native Amazonians of the Bolivian rainforest; n = 151) and people living in Dresden (Germany; n = 286) using “Sniffin’ Sticks” threshold subtest. Tsimane’ detected n-butanol at significantly lower concentrations than the German subjects. The distribution of thresholds of the Tsimane’ was very specific, with 25% of Tsimane’ obtaining better results in the olfactory test than any member of the German group. These data suggest that differences in olfactory sensitivity seem to be especially salient between industrialized and non-industrialized populations inhabiting different environmental conditions. We hypothesize that the possible sources of such differences are: (i) the impact of pollution which impairs the olfactory abilities of people from industrialized countries; (ii) better training of olfaction because of the higher importance of smell in traditional populations; (iii) environmental pressures shaping olfactory abilities in these populations. PMID:23922693

Olfaction and environment: Tsimane' of Bolivian rainforest have lower threshold of odor detection than industrialized German people.

PubMed

Sorokowska, Agnieszka; Sorokowski, Piotr; Hummel, Thomas; Huanca, Tomas

2013-01-01

Olfactory sensitivity varies between individuals. However, data regarding cross-cultural and inter-group differences are scarce. We compared the thresholds of odor detection of the traditional society of Tsimane' (native Amazonians of the Bolivian rainforest; n = 151) and people living in Dresden (Germany; n = 286) using "Sniffin' Sticks" threshold subtest. Tsimane' detected n-butanol at significantly lower concentrations than the German subjects. The distribution of thresholds of the Tsimane' was very specific, with 25% of Tsimane' obtaining better results in the olfactory test than any member of the German group. These data suggest that differences in olfactory sensitivity seem to be especially salient between industrialized and non-industrialized populations inhabiting different environmental conditions. We hypothesize that the possible sources of such differences are: (i) the impact of pollution which impairs the olfactory abilities of people from industrialized countries; (ii) better training of olfaction because of the higher importance of smell in traditional populations; (iii) environmental pressures shaping olfactory abilities in these populations.

How an aging society affects the economic costs of inactivity in Germany: empirical evidence and projections.

PubMed

Dallmeyer, Sören; Wicker, Pamela; Breuer, Christoph

2017-01-01

Aging societies represent a major challenge for health care systems all over the world. As older people tend to be more physically inactive, economic costs of inactivity are likely to increase notably. The present study aims to investigate this relationship between an aging society and economic costs of inactivity using the example of Germany. Using data from the German Socio-Economic Panel, this study applied the comparative risk assessment method developed by the WHO to estimate the direct costs of inactivity for the period 2001-2013 differentiated by gender-specific age-groups (15-29; 30-44; 45-64; 65+). Based on population statistics predicting the aging of the German population for the years 2014-2060, this research projects the development of future costs of inactivity and potential effects of interventions promoting physical activity among the German population. The results reveal an increase in the level of physical activity during the observed period (2001-2013) which compensated the negative effect of aging and resulted in a decline of inactivity costs. The projections for the years 2014-2060 indicate a constant increase in direct per capita costs until 2060 because of an aging society. Scenarios indicating how a short-term reduction of physical inactivity impacts costs of inactivity reveal the crucial role of the oldest age-group in this context. The findings indicate that the aging of the German population demands further actions and initiatives to promote physical activity, especially for the oldest age-group.

Features of hypochondriasis and illness worry in the general population in Germany.

PubMed

Martin, Alexandra; Jacobi, Frank

2006-01-01

Although hypochondriasis is considered to be of high relevance in the healthcare sector, its prevalence in the general population has been investigated in few studies. The aims of this study were to estimate prevalence rates of hypochondriasis and of subthreshold conditions and to describe their associated features such as quality of life and healthcare utilization in a representative community sample. Analyses of the present study are based on the German Health Interview and Examination Survey-Mental Health Supplement (N = 4181, representative for the German population from 18-65 years). The assessment included interviews for somatic conditions and mental disorders and self-report ratings on health-related quality of life, healthcare utilization, disability days, and physical activity. Only three cases (0.05%) were identified as meeting full criteria of Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV) hypochondriasis. The prevalence rate of the less restrictively defined form of hypochondriasis, ("subthreshold hypochondriasis") was 0.58% and an additional 2.12% reported having had illness worries for at least 6 months but did not meet further hypochondriasis criteria. The two subthreshold diagnostic groups provided strong evidence of difference from the nonhypochondriac controls: comorbidity with psychiatric and medical disorders and healthcare utilization were higher, and quality of life was markedly reduced. The results provide additional support to not only consider "full" DSM-IV hypochondriasis, which is a very rare disorder in the general population, but also to include less restrictive hypochondriac conditions--associated with a clinically relevant degree of psychological and physical impairment--into clinical and scientific considerations.

The reliability of the German version of the Richards Campbell Sleep Questionnaire.

PubMed

Krotsetis, Susanne; Richards, Kathy C; Behncke, Anja; Köpke, Sascha

2017-07-01

The assessment of sleep quality in critically ill patients is a relevant factor of high-quality care. Despite the fact that sleep disturbances and insufficient sleep management contain an increased risk of severe morbidity for these patients, a translated and applicable instrument to evaluate sleep is not available for German-speaking intensive care settings. This study aimed to translate the Richards Campbell Sleep Questionnaire (RCSQ), a simple and validated instrument eligible for measuring sleep quality in critically ill patients, and subsequently to evaluate the internal consistency of the German version of the RCSQ. Furthermore, it also aimed to inquire into the perception of sleep in a sample of critically ill patients. The RCSQ was translated following established methodological standards. Data were collected cross-sectionally in a sample of 51 patients at 3 intensive care units at a university hospital in Germany. The German version of the RCSQ showed an overall internal consistency (Cronbach's alpha) of 0·88. The mean of the RSCQ in the sample was 47·00 (SD ± 27·57). Depth of sleep was rated the lowest and falling asleep again the highest of the RCSQ sleep items. The study demonstrated very good internal consistency of the German version of the RCSQ, allowing for its application in practice and research in German-speaking countries. Quality of sleep perception was generally low in this sample, emphasizing the need for enhanced care concepts regarding the sleep management of critically ill patients. Relevance to clinical practice Assessment of self-perception of sleep is crucial in order to plan an individually tailored care process. © 2017 British Association of Critical Care Nurses.

Intercultural Communication Skills among Prospective Turkish Teachers of German in the Context of the Comparative Country Knowledge Course

ERIC Educational Resources Information Center

Basbagi, R. Ragip

2012-01-01

This study develops and provides a sample implementation of a seminar for the "Comparative Country Knowledge" course taught in the German Language Teaching departments of Turkish universities. The study was conducted with the participation of forty-seven 1st year students attending a German Language Teaching department. As part of the…

Hey, you! The Germans! Using Literary Pragmatics to Teach Language as Culture

ERIC Educational Resources Information Center

Warner, Chantelle

2009-01-01

In this paper the author outlines a sample lesson that has been developed for second- or third-year German students using the short satirical vignette "Hurra, ich lebe in Deutschland" from the Turkish-German author Sinasi Dikmen's book of the same name. The lesson draws heavily from literary pragmatics, an area of applied linguistics which studies…

WORD FREQUENCY IN THE MODERN GERMAN SHORT STORY. FINAL REPORT.

ERIC Educational Resources Information Center

SCHERER, GEORGE A.; AND OTHERS

A LIST OF THE MOST FREQUENTLY USED WORDS IN MODERN GERMAN SHORT STORIES WAS COMPILED. AN ANTHOLOGY OF 702 RECENTLY PUBLISHED, GERMAN SHORT STORIES WAS OBTAINED AND USED FOR A WORD COUNT, INVOLVING THE RANDOM SELECTION OF 4 WORDS IN EVERY 100-WORD PASSAGE. TWO INDEPENDENT RANDOM SAMPLES OF ABOUT 80,000 WORDS EACH WERE DRAWN FROM NEARLY 2 MILLION…

Association of FOXO3A variation with human longevity confirmed in German centenarians

PubMed Central

Flachsbart, Friederike; Caliebe, Amke; Kleindorp, Rabea; Blanché, Hélène; von Eller-Eberstein, Huberta; Nikolaus, Susanna; Schreiber, Stefan; Nebel, Almut

2009-01-01

The human forkhead box O3A gene (FOXO3A) encodes an evolutionarily conserved key regulator of the insulin–IGF1 signaling pathway that is known to influence metabolism and lifespan in model organisms. A recent study described 3 SNPs in the FOXO3A gene that were statistically significantly associated with longevity in a discovery sample of long-lived men of Japanese ancestry [Willcox et al. (2008) Proc Natl Acad Sci USA 105:13987–13992]. However, this finding required replication in an independent population. Here, we have investigated 16 known FOXO3A SNPs in an extensive collection of 1,762 German centenarians/nonagenarians and younger controls and provide evidence that polymorphisms in this gene were indeed associated with the ability to attain exceptional old age. The FOXO3A association was considerably stronger in centenarians than in nonagenarians, highlighting the importance of centenarians for genetic longevity research. Our study extended the initial finding observed in Japanese men to women and indicates that both genders were likely to be equally affected by variation in FOXO3A. Replication in a French centenarian sample generated a trend that supported the previous results. Our findings confirmed the initial discovery in the Japanese sample and indicate FOXO3A as a susceptibility gene for prolonged survival in humans. PMID:19196970

The self-image of Greek, Greek-migrant and German adolescents.

PubMed

Siefen, G; Kirkcaldy, B D; Athanasou, J A; Peponis, M

1996-06-01

This paper provides an empirical perspective on the relationship between immigration and self-image in a sample of German and Greek adolescents. The subjects were Greeks (non-migrants, n = 128), Germans (n = 103) and Greek migrants living in West Germany (n = 103). The Offer Self-image Questionnaire (OISQ) was used as a multidimensional measure of psychological, social and sexual self, and family relations. Comparisons were made between the mean scores of the three national groups on subscales of the OSIQ. Greek migrants had quite distinct self-image profiles that were intermediate between non-migrating Greeks and native Germans. Gender and age differences in self-image were pronounced in sub-scales of the OSIQ. Migrants were more emotional than non-migrants, less introverted, more liberal in their sexual attitudes and displayed superior adjustment. Compared with their German counterparts, migrants emerged as more impulsive and emotional, with an inferior body image, higher achievement motivation, lower mental ill-health but with higher adjustment. The results showed that when both Greek samples (non-migrants and migrants) were taken together and compared to Germans then differences emerged and indicated small but significant cross-cultural differences in personality.

Association of Genetic Variants in the Neurotrophic Receptor–Encoding Gene NTRK2 and a Lifetime History of Suicide Attempts in Depressed Patients

PubMed Central

Kohli, Martin A.; Salyakina, Daria; Pfennig, Andrea; Lucae, Susanne; Horstmann, Sonja; Menke, Andreas; Kloiber, Stefan; Hennings, Johannes; Bradley, Bekh B.; Ressler, Kerry J.; Uhr, Manfred; Müller-Myhsok, Bertram; Holsboer, Florian; Binder, Elisabeth B.

2013-01-01

Context A consistent body of evidence supports a role of reduced neurotrophic signaling in the pathophysiology of major depressive disorder (MDD) and suicidal behavior. Especially in suicide victims, lower postmortem brain messenger RNA and protein levels of neurotrophins and their receptors have been reported. Objective To determine whether the brain-derived neurotrophic factor (BDNF) gene or its high-affinity receptor gene, receptor tyrosine kinase 2 (NTRK2), confer risk for suicide attempt (SA) and MDD by investigating common genetic variants in these loci. Design Eighty-three tagging single-nucleotide polymorphisms (SNPs) covering the genetic variability of these loci in European populations were assessed in a casecontrol association design. Setting Inpatients and screened control subjects. Participants The discovery sample consisted of 394 depressed patients, of whom 113 had SA, and 366 matched healthy control subjects. The replication studies comprised 744 German patients with MDD and 921 African American nonpsychiatric clinic patients, of whom 152 and 119 were positive for SA, respectively. Interventions Blood or saliva samples were collected from each participant for DNA extraction and genotyping. Main Outcome Measures Associations of SNPs in BDNF and NTRK2 with SA and MDD. Results Independent SNPs within NTRK2 were associated with SA among depressed patients of the discovery sample that could be confirmed in both the German and African American replication samples. Multilocus interaction analysis revealed that single SNP associations within this locus contribute to the risk of SA in a multiplicative and interactive fashion (P = 4.7× 10−7 for a 3-SNP model in the combined German sample). The effect size was 4.5 (95% confidence interval, 2.1–9.8) when patients carrying risk genotypes in all 3 markers were compared with those without any of the 3 risk genotypes. Conclusions Our results suggest that a combination of several independent risk alleles within the NTRK2 locus is associated with SA in depressed patients, further supporting a role of neurotrophins in the pathophysiology of suicide. PMID:20124106

How robust is the IAT? Measuring and manipulating implicit attitudes of East- and West-Germans.

PubMed

Kühnen, U; Schiessl, M; Bauer, N; Paulig, N; Pöhlmann, C; Schmidthals, K

2001-01-01

We investigated consequences of priming East-West-German related self-knowledge for the strength of implicit, ingroup-directed positive evaluations among East- and West-Germans. Based on previous studies we predicted opposite effects of self-knowledge priming for East- and West-Germans. Since in general the East-German stereotype is regarded as more negative than the West-German one, bringing to mind East-West-related self-knowledge (relative to neutral priming) was expected to attenuate ingroup favoritism for East-Germans, but to increase it for West-Germans. After having fulfilled the priming tasks, participants worked on an IAT-version in which the to be classified stimuli were East- or West-German city names (dimension 1) and positive or negative adjectives (dimension 2). Results of Experiment 1 showed (a) that East- and West-German students implicitly evaluated their ingroups as more positive than the outgroups and (b) confirmed the predictions of the priming influence. Experiment 2 replicated these findings with more representative samples from East- and West-Germany. The results are discussed with regard to underlying processes of implicit attitudes in intergroup contexts.

5HT-2C receptor polymorphism in suicide victims. Association studies in German and Slavic populations.

PubMed

Stefulj, Jasminka; Büttner, Andreas; Kubat, Milovan; Zill, Peter; Balija, Melita; Eisenmenger, Wolfgang; Bondy, Brigitta; Jernej, Branimir

2004-08-01

Sustainable observations suggest that suicidal behaviour by itself may have biological correlates, among which those related to the serotonergic synapse hold the key position. Based on the association of suicide and serotonergic dysfunction, it was proposed that genetic mechanisms affecting suicidal behaviour could be related to the alterations of the genes encoding the elements of 5HT synapse. The present study tested the association of the polymorphism in the serotonin 2C (5HT-2C) receptor coding region (Cys23Ser) with suicide commitment. Study was based on two independent samples, one of German (284 suicide victims versus 297 controls) and other of Slavic/Croatian (118 suicide victims versus 275 controls) ethnicity. No significant differences in allele or genotype frequencies between victims and controls were demonstrated. Results did not provide supporting evidence for the potential involvement of the investigated variants of 5HT-2C receptor in the susceptibility to suicide.

Childhood maltreatment in children born of occupation after WWII in Germany and its association with mental disorders.

PubMed

Glaesmer, Heide; Kuwert, Philipp; Braehler, Elmar; Kaiser, Marie

2017-07-01

Children born of war are a common phenomenon of conflict. In the aftermath of World War II, more than 200,000 German occupation children (GOC) were fathered by occupation soldiers and born to local women. GOC often grew up under difficult conditions and showed high prevalence rates of mental disorders even decades later. Experiences of childhood maltreatment and their association with Posttraumatic Stress Disorder (PTSD), depression, and somatization in GOC (N = 146) are investigated and compared with a representative birth-cohort-matched sample (BCMS) from the German general population (N = 920). Outcomes show significantly higher prevalence rates of emotional abuse/neglect, physical, and sexual abuse in GOC compared to BCMS. All five subtypes of childhood maltreatment increase the risk of PTSD and somatoform syndrome; depressive syndromes are associated with emotional abuse/neglect and physical abuse. GOC were at high risk of childhood maltreatment. Findings underline the complex, long-term impact of developmental conditions and childhood maltreatment on mental disorders even decades later.

Empirical correlates for the Minnesota Multiphasic Personality Inventory-2-Restructured Form in a German inpatient sample.

PubMed

Moultrie, Josefine K; Engel, Rolf R

2017-10-01

We identified empirical correlates for the 42 substantive scales of the German language version of the Minnesota Multiphasic Personality Inventory (MMPI)-2-Restructured Form (MMPI-2-RF): Higher Order, Restructured Clinical, Specific Problem, Interest, and revised Personality Psychopathology Five scales. We collected external validity data by means of a 177-item chart review form in a sample of 488 psychiatric inpatients of a German university hospital. We structured our findings along the interpretational guidelines for the MMPI-2-RF and compared them with the validity data published in the tables of the MMPI-2-RF Technical Manual. Our results show significant correlations between MMPI-2-RF scales and conceptually relevant criteria. Most of the results were in line with U.S. validation studies. Some of the differences could be attributed to sample compositions. For most of the scales, construct validity coefficients were acceptable. Taken together, this study amplifies the enlarging body of research on empirical correlates of the MMPI-2-RF scales in a new sample. The study suggests that the interpretations given in the MMPI-2-RF manual may be generalizable to the German language MMPI-2-RF. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Physical activity, subjective sleep quality and time in bed do not vary by moon phase in German adolescents.

PubMed

Smith, Maia P; Standl, Marie; Schulz, Holger; Heinrich, Joachim

2017-06-01

Lunar periodicity in human biology and behaviour, particularly sleep, has been reported. However, estimated relationships vary in direction (more or less sleep with full moon) if they exist at all, and studies tend to be so small that there is potential for confounding by weekly or monthly cycles. Lunar variation in physical activity has been posited as a driver of this relationship, but is likewise not well studied. We explore the association between lunar cycle, sleep and physical activity in a population-based sample of 1411 Germans age 14-17 years (46% male). Physical activity (daily minutes moderate-to-vigorous activity) was objectively assessed by accelerometry for a total of 8832 days between 2011 and 2014. At the same time, time in bed (h) and subjective sleep quality (1-6) were diaried each morning. In models corrected for confounding, we found that lunar phase was not significantly associated with physical activity, subjective sleep quality or time in bed in either sex, regardless of season. Observed relationships varied randomly in direction between models, suggesting artefact. Thus, this large, objectively-measured and well-controlled population of adolescents displayed no lunar periodicity in objective physical activity, subjective sleep quality or time in bed. © 2016 European Sleep Research Society.

[Frailty in Germany: status and perspectives : Results from a workshop of the German Society for Epidemiology].

PubMed

Fuchs, Judith; Scheidt-Nave, Christa; Gaertner, Beate; Dapp, Ulrike; von Renteln-Kruse, Wolfgang; Saum, Kai-Uwe; Thorand, Barbara; Strobl, Ralf; Grill, Eva

2016-12-01

A standardized, valid and comparable operationalization and assessment of frailty in population-based studies is essential in order to describe the prevalence and determinants of frailty in the population. After an introduction to the subject the main goal of a workshop at the 9th annual meeting of the German Society for Epidemiology (DGEpi) was to present approaches and results from four different studies in Germany. The following four population-based studies were used to describe frailty in Germany: the German health interview and examination survey for adults (DEGS1), the epidemiological study on the chances of prevention, early recognition and optimized treatment of chronic diseases in the older population (ESTHER), the cooperative health research in the region Augsburg (KORA Age) study and the longitudinal urban cohort ageing study (LUCAS) in Hamburg. The four studies consistently showed that frailty is widespread in older and oldest-old persons in Germany. It is obvious that frailty represents a relevant concept in Germany even if there is currently no uniform basis for operationalization. Concepts and instruments for the collation of frailty should be included in future population-based studies in order to make a better assessment of older people's health situation and to describe the unused potential for prevention in an aging society.

Germany: The Search for Unity.

ERIC Educational Resources Information Center

Blankenship, Glen, Ed.

The 12 lessons in this collection are designed so that they may be used individually, integrated into the curriculum at appropriate places, or used as a complete unit. The lessons are entitled: (1) Impressions of Germany and Germans; (2) The Location and Population of Germany; (3) Pollution in Germany: A Complex Problems; (4) German Political…

An Investigation of Syntactic Priming among German Speakers at Varying Proficiency Levels

ERIC Educational Resources Information Center

Ruf, Helena T.

2011-01-01

This dissertation investigates syntactic priming in second language (L2) development among three speaker populations: (1) less proficient L2 speakers; (2) advanced L2 speakers; and (3) LI speakers. Using confederate scripting this study examines how German speakers choose certain word orders in locative constructions (e.g., "Auf dem Tisch…

Situation Report--Burma, Chile, German Democratic Republic, Indonesia, Jamaica, Poland, Singapore, St. Christopher/Nevis, Trinidad & Tobago, Venezuela.

ERIC Educational Resources Information Center

International Planned Parenthood Federation, London (England).

Data relating to population and family planning in ten foreign countries are presented in these situation reports. Countries included are Burma, Chile, German Democratic Republic, Indonesia, Jamaica, Poland, Singapore, St. Christopher/Nevis, Trinidad and Tobago, and Venezuela. Information is provided, where appropriate and available, under two…

Situation Report - Denmark, France, German Federal Republic, Luxembourg, Poland, Portugal, Romania, Spain, and Switzerland.

ERIC Educational Resources Information Center

International Planned Parenthood Federation, London (England).

Data relating to population and family planning in nine foreign countries are presented in these situation reports. Countries included are Denmark, France, German Federal Republic, Luxembourg, Poland, Portugal, Romania, Spain, and Switzerland. Information is provided in the following areas where appropriate and if it is available: (1) statistics…

Blindness and low vision in Germany 1993-2009.

PubMed

Wolfram, Christian; Pfeiffer, Norbert

2012-02-01

To describe the development of the prevalence of blindness and low vision in the German population between 1993 and 2009 with respect to major demographic changes and to investigate how the prevalence of blindness would have developed without demographic aging. Investigation of the prevalence for blindness and low vision in the German population on the basis of the official German statistics for severely handicapped people and population statistics between 1993 and 2009. Age-specific prevalence rates and the prevalence based on a standardized population were calculated and the progression is demonstrated. The overall prevalence of blindness and low vision in Germany increased between 1993 and 2009 by 12.3% from 314,404 to 352,943 subjects. The absolute number of blind or visually impaired persons in the eldest group (75 years and above) has grown by 38.2% from 126,023 to 174,127 subjects. At the same time, both age-specific prevalence rates as well as the prevalence that was based on a standardized population decreased, matching more than 30,000 fewer cases of blindness in 2009 as compared to 1993. The increase in absolute prevalence numbers for blindness and low vision implies an increase in the ophthalmic workload. At the same time, the decrease in the age-specific and standardized prevalence indicates possible improvements in the overall eye health status of the population since 1993.

Self-rated treatment outcomes in medical rehabilitation among German and non-German nationals residing in Germany: an exploratory cross-sectional study.

PubMed

Brzoska, P; Sauzet, O; Yilmaz-Aslan, Y; Widera, T; Razum, O

2016-03-28

In many European countries, foreign nationals experience, on average, less favorable treatment outcomes in rehabilitative care than the respective majority population. In Germany, this for example is reflected in a lower occupational performance and a higher risk of disability retirement after rehabilitation as analyses of routine data show. However, little is known about the perspective of health care users. The aim of the present study was to compare self-rated treatment outcomes between German and non-German nationals undergoing in-patient medical rehabilitation in Germany. We analyzed data from a cross-sectional representative rehabilitation patient survey of 239,811 patients from 642 clinics in Germany who completed about 3 weeks of in-patient rehabilitative treatment. The self-rating of the treatment outcome was based on a dichotomized Likert scale consisting of three items. A multilevel logistic regression analysis adjusted for various demographic, socio-economic, health and other covariates was conducted to examine differences in the self-rated treatment outcome between German and non-German nationals. Of the 239,811 respondents 0.9% were nationals from Turkey, 0.8% had a nationality from a former Yugoslavian country, 0.9% held a nationality from the South European countries Portugal, Spain, Italy or Greece and 1.9% were nationals from other countries. Non-German nationals reported a less favorable self-rated outcome than Germans. Adjusted odds ratios [OR] for reporting a less favorable treatment outcome were 1.24 (95%-confidence interval [95%-CI]: 1.12-1.37) for nationals from the South European countries Portugal/Spain/Italy/Greece, 1.62 (95%-CI: 1.45-1.80) for Turkish nationals and 1.68 (95%-CI: 1.52-1.85) for nationals from Former Yugoslavia. Knowledge on health outcomes from the patients' point of view is important for the provision of patient-centered health care. Our study showed that non-German nationals report less favorable outcomes of rehabilitative care than Germans. This may be due to cultural and religious needs not sufficiently addressed by health care providers. In order to improve rehabilitative care for non-German nationals, rehabilitative services must become sensitive to the needs of this population group. Diversity management can contribute to this process.

The association between Internet addiction and personality disorders in a general population-based sample.

PubMed

Zadra, Sina; Bischof, Gallus; Besser, Bettina; Bischof, Anja; Meyer, Christian; John, Ulrich; Rumpf, Hans-Jürgen

2016-12-01

Background and aims Data on Internet addiction (IA) and its association with personality disorder are rare. Previous studies are largely restricted to clinical samples and insufficient measurement of IA. Methods Cross-sectional analysis data are based on a German sub-sample (n = 168; 86 males; 71 meeting criteria for IA) with increased levels of excessive Internet use derived from a general population sample (n = 15,023). IA was assessed with a comprehensive standardized interview using the structure of the Composite International Diagnostic Interview and the criteria of Internet Gaming Disorder as suggested in DSM-5. Impulsivity, attention deficit hyperactivity disorder, and self-esteem were assessed with the widely used questionnaires. Results Participants with IA showed higher frequencies of personality disorders (29.6%) compared to those without IA (9.3%; p < .001). In males with IA, Cluster C personality disorders were more prevalent than among non-addicted males. Compared to participants who had IA only, lower rates of remission of IA were found among participants with IA and additional cluster B personality disorder. Personality disorders were significantly associated with IA in multivariate analysis. Comorbidity of IA and personality disorders must be considered in prevention and treatment.

Strengthening health data on a rare and heterogeneous disease: sarcoma incidence and histological subtypes in Germany.

PubMed

Ressing, Meike; Wardelmann, Eva; Hohenberger, Peter; Jakob, Jens; Kasper, Bernd; Emrich, Katharina; Eberle, Andrea; Blettner, Maria; Zeissig, Sylke Ruth

2018-02-12

The population-based incidence of sarcoma and its histological subtypes in Germany is unknown. Up-to-date information on a disease with an incidence comparable to other cancer entities is of high public health relevance. The aim of this study was to determine this incidence and to detect significant changes in incidence trends using data from German epidemiological cancer registries. Pooled data from the German Centre for Cancer Registry Data with a primary diagnosis occurring in 2013 were used. To date, this is the latest data on cancer incidence available for Germany. All German cancer registries with sufficient completeness were included (10 out of 11), covering a population of 70.0 million people, representing 87% of the German population. All malignant sarcomas according to the RARECARE Project and the WHO classification 2002 were considered for analysis and, above all, gastrointestinal stromal tumours (GIST) of uncertain behaviour. Sensitivity analysis was performed excluding certain histologies. The analysis included 3404 cases in men and 3442 cases in women diagnosed in 2013. The age adjusted sarcoma incidence (European standard) was 7.4 (men) and 6.6 (women) per 100,000 inhabitants. About 70% of sarcomas were soft tissue sarcomas, about 22% GIST, and about 9% bone sarcomas. The most common histological subtypes besides GIST were fibrosarcomas (14%) and liposarcomas (12%) in men and complex mixed and stromal neoplasms (22%), non-uterine leiomysarcomas (10%) and fibrosarcomas (9%) in women. Considering the trend for the years of diagnosis 2004 to 2013, there was a significant increase in incidence for GIST while the incidence of soft tissue sarcomas (only men) as well as of bone sarcoma stayed constant over time. As to soft tissue sarcoma in women, the incidence stayed constant up to the year 2009 and significantly decreased afterwards. This study is the first detailed analysis of a German-wide population-based sarcoma incidence showing results comparable to the incidence detected in the RARECARE Project.

Association study of the tryptophan hydroxylase gene and bipolar affective disorder using family-based internal controls.

PubMed

Rietschel, M; Schorr, A; Albus, M; Franzek, E; Kreiner, R; Held, T; Knapp, M; Müller, D J; Schulze, T G; Propping, P; Maier, W; Nöthen, M M

2000-06-12

The tryptophan hydroxylase (TPH) gene encodes for the rate-limiting enzyme of the serotonin metabolism and, therefore, has to be considered a major candidate for association studies in affective disorders. Recently, an association between this gene and bipolar affective disorder has been reported in a French population. We sought to replicate this finding in a German sample. Allele frequencies of a biallelic polymorphism (A218C) of the TPH gene were determined in 95 bipolar I patients and their parents. Preferential transmission of alleles from heterozygous parents to bipolar offspring was tested with the "transmission disequilibrium test" (TDT), which eliminates the contribution of population stratification to an association finding. Our sample yielded a power >90% to detect the originally reported effect. Neither allele 218A nor allele 218C were preferentially transmitted from heterozygous parents to bipolar offspring. Our results, therefore, do not support the hypothesis that the TPH gene is involved in the etiology of bipolar disorder.

Regular and problematic leisure-time Internet use in the community: results from a German population-based survey.

PubMed

Beutel, Manfred E; Brähler, Elmar; Glaesmer, Heide; Kuss, Daria J; Wölfling, Klaus; Müller, Kai W

2011-05-01

In our study, we attempted to identify systematically the use of Internet applications in the German population in order to derive risk factors for problematic use. In a representative survey of the German population, we queried 1,401 women and 1,111 men between the ages of 14 and 94 years by specific questions and standardized questionnaires on depression, anxiety (HADS), and depersonalization (CDS-2). The majority of the German population (55%) used the Internet in their leisure time. Users were younger and had a higher socioeconomic status (education, employment, income). Leisure-time use included e-mail and information search, as well as shopping. Chatting, online communities, games and sex were domains of young, mostly male adults. Overall, 9.3% reported at least one negative consequence of Internet use, especially neglect of recreational activities and problems with family/partner, work or education, and health. Problematic use was associated with longer average daily online times, avoidance of negative emotions, preference for certain applications (gaming, gambling, online sex) and an increased rate of depersonalization. The extent of Internet use per se is not sufficient as an addiction criterion and other negative consequences; rather, specific adverse consequences need to be identified. If the Internet is used excessively to cope with negative affect states and alternative means of coping (e.g., social support, health-promoting behavior) are diminished, a vicious cycle may ensue with increasing stress and reliance on the reinforcing properties of certain online activities that may finally lead to addictive behavior.

[Prevalence of dermatomycoses in professional football players : A study based on data of German Bundesliga fitness check-ups (2013-2015) compared to data of the general population].

PubMed

Buder, V; Augustin, M; Schäfer, I; Welsch, G; Catala-Lehnen, P; Herberger, K

2018-05-01

The prevention, early diagnosis and treatment of onychomycosis is of great importance for professional athletes to avoid physical limitations by complications. So far, there is only little data on the prevalence of dermatomycosis in professional athletes. The aim of the study was to detect the prevalence of dermatomycosis in professional football players compared to the general population. The prospective, non-interventional, controlled study on the prevalence of dermatomycosis in professional football players was carried out on football players of a German Bundesliga team compared with a previously studied, equivalently aged German working population. A questionnaire survey, a dermatological check-up and a microbiological detection of pathogens in cases of suspicion were performed. Data of 84 football players (n = 45 in 2013; n = 39 in 2015) were compared to data of n = 8186 male employees between 17 and 35 years of age. In the group of athletes, there were findings of 60.7% onychomycosis, 36.9% of tinea pedis and 17.8% of pityriasis versicolor. In the group of the age-equivalent general German working population the findings were: onychomycosis 3.3%, tinea pedis 3.2%, pityriasis versicolor 1.4%. Our study shows a clearly higher risk for fungal diseases of the skin especially on the feet of professional football players. The results show a necessity for elucidation within prevention and the establishment of an appropriate therapy of dermatomycosis for professional football players.

Personality traits as vulnerability factors in body dysmorphic disorder.

PubMed

Schieber, Katharina; Kollei, Ines; de Zwaan, Martina; Müller, Astrid; Martin, Alexandra

2013-11-30

Cognitive behavioural models consider certain personality traits to be risk factors for the development of Body Dysmorphic Disorder (BDD). Research on personality traits in BDD is scarce, therefore this study examined perfectionism, aesthetic sensitivity and the behavioural inhibition system (BIS) in BDD. Furthermore, the association between these personality traits and the extent of dysmorphic concerns was investigated. Individuals with BDD (n=58) and a population based control sample (n=2071), selected from a representative German population survey, completed self-report questionnaires assessing DSM-5 criteria of BDD, dysmorphic concerns, perfectionism, aesthetic sensitivity and BIS-reactivity. Individuals with BDD reported significantly higher degrees of perfectionism as well as of BIS-reactivity compared to the population based control sample, whereas the groups did not differ significantly regarding aesthetic sensitivity. However, for the total sample, each of the personality traits was related dimensionally to dysmorphic concerns. Current BDD models consider perfectionism and aesthetic sensitivity to be vulnerability factors. In addition to these concepts, the present study suggests that BIS-reactivity is related to BDD. Self-reported aesthetic sensitivity was not found to be specifically pronounced in BDD, but along with perfectionism and BIS-reactivity aesthetic sensitivity was generally associated with dysmorphic concerns. © 2013 Elsevier Ireland Ltd. All rights reserved.

STS-55 German Payload Specialist Schlegel works at SL-D2 Biolabor microscope

NASA Technical Reports Server (NTRS)

1993-01-01

STS-55 German Payload Specialist 2 Hans Schlegel loads sample into a microscope at the Spacelab Deutsche 2 (SL-D2) Rack 7 Biolabor (BB) workstation. The BB facility is a life sciences and biotechnology research device developed by Germany (MBB/ERNO) for use aboard Spacelab. Schlegel represents the German Aerospace Research Establishment (DLR) during this 10-day mission aboard Columbia, Orbiter Vehicle (OV) 102.

Genealogical relationships between early medieval and modern inhabitants of Piedmont.

PubMed

Vai, Stefania; Ghirotto, Silvia; Pilli, Elena; Tassi, Francesca; Lari, Martina; Rizzi, Ermanno; Matas-Lalueza, Laura; Ramirez, Oscar; Lalueza-Fox, Carles; Achilli, Alessandro; Olivieri, Anna; Torroni, Antonio; Lancioni, Hovirag; Giostra, Caterina; Bedini, Elena; Pejrani Baricco, Luisella; Matullo, Giuseppe; Di Gaetano, Cornelia; Piazza, Alberto; Veeramah, Krishna; Geary, Patrick; Caramelli, David; Barbujani, Guido

2015-01-01

In the period between 400 to 800 AD, also known as the period of the Barbarian invasions, intense migration is documented in the historical record of Europe. However, little is known about the demographic impact of these historical movements, potentially ranging from negligible to substantial. As a pilot study in a broader project on Medieval Europe, we sampled 102 specimens from 5 burial sites in Northwestern Italy, archaeologically classified as belonging to Lombards or Longobards, a Germanic people ruling over a vast section of the Italian peninsula from 568 to 774. We successfully amplified and typed the mitochondrial hypervariable region I (HVR-I) of 28 individuals. Comparisons of genetic diversity with other ancient populations and haplotype networks did not suggest that these samples are heterogeneous, and hence allowed us to jointly compare them with three isolated contemporary populations, and with a modern sample of a large city, representing a control for the effects of recent immigration. We then generated by serial coalescent simulations 16 millions of genealogies, contrasting a model of genealogical continuity with one in which the contemporary samples are genealogically independent from the medieval sample. Analyses by Approximate Bayesian Computation showed that the latter model fits the data in most cases, with one exception, Trino Vercellese, in which the evidence was compatible with persistence up to the present time of genetic features observed among this early medieval population. We conclude that it is possible, in general, to detect evidence of genealogical ties between medieval and specific modern populations. However, only seldom did mitochondrial DNA data allow us to reject with confidence either model tested, which indicates that broader analyses, based on larger assemblages of samples and genetic markers, are needed to understand in detail the effects of medieval migration.

Genealogical Relationships between Early Medieval and Modern Inhabitants of Piedmont

PubMed Central

Vai, Stefania; Ghirotto, Silvia; Pilli, Elena; Tassi, Francesca; Lari, Martina; Rizzi, Ermanno; Matas-Lalueza, Laura; Ramirez, Oscar; Lalueza-Fox, Carles; Achilli, Alessandro; Olivieri, Anna; Torroni, Antonio; Lancioni, Hovirag; Giostra, Caterina; Bedini, Elena; Baricco, Luisella Pejrani; Matullo, Giuseppe; Di Gaetano, Cornelia; Piazza, Alberto; Veeramah, Krishna; Geary, Patrick; Caramelli, David; Barbujani, Guido

2015-01-01

In the period between 400 to 800 AD, also known as the period of the Barbarian invasions, intense migration is documented in the historical record of Europe. However, little is known about the demographic impact of these historical movements, potentially ranging from negligible to substantial. As a pilot study in a broader project on Medieval Europe, we sampled 102 specimens from 5 burial sites in Northwestern Italy, archaeologically classified as belonging to Lombards or Longobards, a Germanic people ruling over a vast section of the Italian peninsula from 568 to 774. We successfully amplified and typed the mitochondrial hypervariable region I (HVR-I) of 28 individuals. Comparisons of genetic diversity with other ancient populations and haplotype networks did not suggest that these samples are heterogeneous, and hence allowed us to jointly compare them with three isolated contemporary populations, and with a modern sample of a large city, representing a control for the effects of recent immigration. We then generated by serial coalescent simulations 16 millions of genealogies, contrasting a model of genealogical continuity with one in which the contemporary samples are genealogically independent from the medieval sample. Analyses by Approximate Bayesian Computation showed that the latter model fits the data in most cases, with one exception, Trino Vercellese, in which the evidence was compatible with persistence up to the present time of genetic features observed among this early medieval population. We conclude that it is possible, in general, to detect evidence of genealogical ties between medieval and specific modern populations. However, only seldom did mitochondrial DNA data allow us to reject with confidence either model tested, which indicates that broader analyses, based on larger assemblages of samples and genetic markers, are needed to understand in detail the effects of medieval migration. PMID:25635682

Situation Reports--Austria, Belgium, Bolivia, Botswana, Finland, German Federal Republic, Italy, Luxembourg, Mauritania, Netherlands, Norway, Portugal, Puerto Rico, Sweden, Tanzania, Yugoslavia, and Zambia.

ERIC Educational Resources Information Center

International Planned Parenthood Federation, London (England).

Data pertaining to population and family planning in seventeen foreign countries are presented in these situation reports. Countries included are Austria, Belgium, Bolivia, Botswana, Finland, German Federal Republic, Italy, Luxembourg, Mauritania, Netherlands, Norway, Portugal, Puerto Rico, Sweden, Tanzania, Yugoslavia, and Zambia. Information is…

Together, Not Alone: Positive Peer Culture in a German School

ERIC Educational Resources Information Center

Opp, Gunther; Unger, Nicola; Teichmann, Jana

2007-01-01

The many sea-changes in German culture have given rise to a growing population of children and youth at risk. This article describes the creation of a Positive Peer Culture in a special school for students with emotional and behavioural problems. The authors review challenges facing youth in modern Germany, the implementation of the PPC program,…

Demographic Histories, Isolation and Social Factors as Determinants of the Genetic Structure of Alpine Linguistic Groups

PubMed Central

Coia, Valentina; Capocasa, Marco; Anagnostou, Paolo; Pascali, Vincenzo; Scarnicci, Francesca; Boschi, Ilaria; Battaggia, Cinzia; Crivellaro, Federica; Ferri, Gianmarco; Alù, Milena; Brisighelli, Francesca; Busby, George B. J.; Capelli, Cristian; Maixner, Frank; Cipollini, Giovanna; Viazzo, Pier Paolo; Zink, Albert; Destro Bisol, Giovanni

2013-01-01

Great European mountain ranges have acted as barriers to gene flow for resident populations since prehistory and have offered a place for the settlement of small, and sometimes culturally diverse, communities. Therefore, the human groups that have settled in these areas are worth exploring as an important potential source of diversity in the genetic structure of European populations. In this study, we present new high resolution data concerning Y chromosomal variation in three distinct Alpine ethno-linguistic groups, Italian, Ladin and German. Combining unpublished and literature data on Y chromosome and mitochondrial variation, we were able to detect different genetic patterns. In fact, within and among population diversity values observed vary across linguistic groups, with German and Italian speakers at the two extremes, and seem to reflect their different demographic histories. Using simulations we inferred that the joint effect of continued genetic isolation and reduced founding group size may explain the apportionment of genetic diversity observed in all groups. Extending the analysis to other continental populations, we observed that the genetic differentiation of Ladins and German speakers from Europeans is comparable or even greater to that observed for well known outliers like Sardinian and Basques. Finally, we found that in south Tyroleans, the social practice of Geschlossener Hof, a hereditary norm which might have favored male dispersal, coincides with a significant intra-group diversity for mtDNA but not for Y chromosome, a genetic pattern which is opposite to those expected among patrilocal populations. Together with previous evidence regarding the possible effects of “local ethnicity” on the genetic structure of German speakers that have settled in the eastern Italian Alps, this finding suggests that taking socio-cultural factors into account together with geographical variables and linguistic diversity may help unveil some yet to be understood aspects of the genetic structure of European populations. PMID:24312576

Demographic histories, isolation and social factors as determinants of the genetic structure of Alpine linguistic groups.

PubMed

Coia, Valentina; Capocasa, Marco; Anagnostou, Paolo; Pascali, Vincenzo; Scarnicci, Francesca; Boschi, Ilaria; Battaggia, Cinzia; Crivellaro, Federica; Ferri, Gianmarco; Alù, Milena; Brisighelli, Francesca; Busby, George B J; Capelli, Cristian; Maixner, Frank; Cipollini, Giovanna; Viazzo, Pier Paolo; Zink, Albert; Destro Bisol, Giovanni

2013-01-01

Great European mountain ranges have acted as barriers to gene flow for resident populations since prehistory and have offered a place for the settlement of small, and sometimes culturally diverse, communities. Therefore, the human groups that have settled in these areas are worth exploring as an important potential source of diversity in the genetic structure of European populations. In this study, we present new high resolution data concerning Y chromosomal variation in three distinct Alpine ethno-linguistic groups, Italian, Ladin and German. Combining unpublished and literature data on Y chromosome and mitochondrial variation, we were able to detect different genetic patterns. In fact, within and among population diversity values observed vary across linguistic groups, with German and Italian speakers at the two extremes, and seem to reflect their different demographic histories. Using simulations we inferred that the joint effect of continued genetic isolation and reduced founding group size may explain the apportionment of genetic diversity observed in all groups. Extending the analysis to other continental populations, we observed that the genetic differentiation of Ladins and German speakers from Europeans is comparable or even greater to that observed for well known outliers like Sardinian and Basques. Finally, we found that in south Tyroleans, the social practice of Geschlossener Hof, a hereditary norm which might have favored male dispersal, coincides with a significant intra-group diversity for mtDNA but not for Y chromosome, a genetic pattern which is opposite to those expected among patrilocal populations. Together with previous evidence regarding the possible effects of "local ethnicity" on the genetic structure of German speakers that have settled in the eastern Italian Alps, this finding suggests that taking socio-cultural factors into account together with geographical variables and linguistic diversity may help unveil some yet to be understood aspects of the genetic structure of European populations.

CoSMoS and TwinPaW: initial report on two new German twin studies.

PubMed

Spinath, Frank M; Wolf, Heike

2006-12-01

After briefly recapitulating two earlier German twin studies (BiLSAT and GOSAT), we present two new German twin studies with a longitudinal perspective: CoSMoS and TwinPaW. The twin study on Cognitive ability, Self-reported Motivation and School performance (CoSMoS) aims to investigate predictors and influences of school performance in a genetically sensitive design, beginning with children in late elementary school. The Twin study on Personality And Wellbeing (TwinPaW) focuses on adult personality and its relation to physical health as well as health-related behavior in an adult sample of twins. Both studies are characterized by an effort to recruit new large twin samples through a novel recruitment procedure aimed at reducing self-selective sampling. In two German federal states, contact information on persons born on the same day and with the same name was retrieved from record sections. From the resulting pool of more than 36,000 addresses we contacted approximately 2000 parents of twins aged 9 and 10 for CoSMoS, as well as 2000 adult twin pairs for TwinPaW by telephone and mail. Personal contact by telephone proved to be more efficient with agreement rates of 63% in the children sample and 65% in the adult sample. In this article we briefly describe the rationale and the study aims of CoSMoS and TwinPaW as well as the characteristics of the sample we have recruited so far.

Ernest Starling's analysis of the energy balance of the German people during the blockade, 1914-19.

PubMed

Van der Kloot, William

2003-05-01

Ernest H. Starling FRS (1866-1927) is remembered as a great physiologist; nevertheless a paper of his that is of substantial historical interest has dropped out of sight. It is a quantitative analysis of the effects of the Allied food blockade during World War I on the energy available to the German population and of the failure by the German government to distribute the available energy fairly. He shows that by 1919 a substantial proportion of the urban Germans were starving. His data are summarized in this article. Starling concluded that empty stomachs were a major reason for the German capitulation. His analysis grew out of his work as the second chairman of the Food [War] Committee of The Royal Society and as one of the two British members of the International Scientific Food Commission, pioneering bodies in using science to help to set public policy.

The Parent Version of the Preschool Social Skills Rating System: Psychometric Analysis and Adaptation with a German Preschool Sample

ERIC Educational Resources Information Center

Hess, Markus; Scheithauer, Herbert; Kleiber, Dieter; Wille, Nora; Erhart, Michael; Ravens-Sieberer, Ulrike

2014-01-01

The Social Skills Rating System (SSRS) developed by Gresham and Elliott (1990) is a multirater, norm-referenced instrument measuring social skills and adaptive behavior in preschool children. The aims of the present study were (a) to test the factorial structure of the Parent Form of the SSRS for the first time with a German preschool sample (391…

STS-55 Payload Specialist Schlegel collects fungi sample at SL-D2 Rack 1

NASA Technical Reports Server (NTRS)

1993-01-01

STS-55 German Payload Specialist 2 Hans Schlegel, wearing lightweight headset, collects fungi sample while working at Spacelab Deutsche 2 (SL-D2) science module Rack 1 Work Bench. Schlegel is conducting these procedures in conjunction with the 'Fruiting Body Development of Fungi' experiment. Schlegel was one of two payload specialists representing the German Aerospace Research Establishment (DLR) on the 10-day spacelab mission.

Eating Behaviour in the General Population: An Analysis of the Factor Structure of the German Version of the Three-Factor-Eating-Questionnaire (TFEQ) and Its Association with the Body Mass Index

PubMed Central

Löffler, Antje; Luck, Tobias; Then, Francisca S.; Sikorski, Claudia; Kovacs, Peter; Böttcher, Yvonne; Breitfeld, Jana; Tönjes, Anke; Horstmann, Annette; Löffler, Markus; Engel, Christoph; Thiery, Joachim; Villringer, Arno; Stumvoll, Michael; Riedel-Heller, Steffi G.

2015-01-01

The Three-Factor-Eating-Questionnaire (TFEQ) is an established instrument to assess eating behaviour. Analysis of the TFEQ-factor structure was based on selected, convenient and clinical samples so far. Aims of this study were (I) to analyse the factor structure of the German version of the TFEQ and (II)—based on the refined factor structure—to examine the association between eating behaviour and the body mass index (BMI) in a general population sample of 3,144 middle-aged and older participants (40–79 years) of the ongoing population based cohort study of the Leipzig Research Center for Civilization Diseases (LIFE Health Study). The factor structure was examined in a split-half analysis with both explorative and confirmatory factor analysis. Associations between TFEQ-scores and BMI values were tested with multiple regression analyses controlled for age, gender, and education. We found a three factor solution for the TFEQ with an ‘uncontrolled eating’, a ‘cognitive restraint’ and an ‘emotional eating’ domain including 29 of the original 51 TFEQ-items. Scores of the ‘uncontrolled eating domain’ showed the strongest correlation with BMI values (partial r = 0.26). Subjects with scores above the median in both ‘uncontrolled eating’ and ‘emotional eating’ showed the highest BMI values (mean = 29.41 kg/m²), subjects with scores below the median in all three domains showed the lowest BMI values (mean = 25.68 kg/m²; F = 72.074, p<0.001). Our findings suggest that the TFEQ is suitable to identify subjects with specific patterns of eating behaviour that are associated with higher BMI values. Such information may help health care professionals to develop and implement more tailored interventions for overweight and obese individuals. PMID:26230264

The integration of two health systems: social stratification, work and health in East and West Germany.

PubMed

Lüschen, G; Niemann, S; Apelt, P

1997-03-01

This is an analysis of system integration, social stratification and work for health status and health care in East and West Germany. It is based on aggregate data and representative survey data of random samples of 2554 adults in both subsystems. Findings show that there were marked differences in life-expectancy prior to unification. The integration of the two systems, which occurred almost totally with regard to terms of West German health care organization, shows adjustment problems in the East for the public Health-Care-Funds and few if any for ambulatory care. The work situation has an impact on health, but there are no significant differences for East versus West. Social stratification variables show an influence on subjective health status for education (East) and for income, social status (West), while physician utilization (despite a preference of specialists by those with higher status) is not significantly determined by stratification variables in either East or West Germany. Beyond the central focus on work and stratification determinants a major finding pertains to a comparatively worse health situation for the aged and for women in what was the former East Germany. System models of Capitalism versus Socialism fit the results and recent history of the two systems to only a limited degree, as the West German corporate health system shows clear limits in following free market principles. The East German system, regardless of its centralized organization and move towards a socialist system, never fully abandoned the traditional model of German health care. Unlike the East German health system, that of West Germany, with its general expansion to 92% of the population, shows an increasing effect for social redistribution. The latter may be a reason why standard indicators of social stratification show less of an impact on health and health care than expected, while conditions at work clearly determine the health of people-the latter being the case in both the former East and West Germany.

Assessment of heterogeneity between European Populations: a Baltic and Danish replication case-control study of SNPs from a recent European ulcerative colitis genome wide association study

PubMed Central

2011-01-01

Background Differences in the genetic architecture of inflammatory bowel disease between different European countries and ethnicities have previously been reported. In the present study, we wanted to assess the role of 11 newly identified UC risk variants, derived from a recent European UC genome wide association study (GWAS) (Franke et al., 2010), for 1) association with UC in the Nordic countries, 2) for population heterogeneity between the Nordic countries and the rest of Europe, and, 3) eventually, to drive some of the previous findings towards overall genome-wide significance. Methods Eleven SNPs were replicated in a Danish sample consisting of 560 UC patients and 796 controls and nine missing SNPs of the German GWAS study were successfully genotyped in the Baltic sample comprising 441 UC cases and 1156 controls. The independent replication data was then jointly analysed with the original data and systematic comparisons of the findings between ethnicities were made. Pearson's χ2, Breslow-Day (BD) and Cochran-Mantel-Haenszel (CMH) tests were used for association analyses and heterogeneity testing. Results The rs5771069 (IL17REL) SNP was not associated with UC in the Danish panel. The rs5771069 (IL17REL) SNP was significantly associated with UC in the combined Baltic, Danish and Norwegian UC study sample driven by the Norwegian panel (OR = 0.89, 95% CI: 0.79-0.98, P = 0.02). No association was found between rs7809799 (SMURF1/KPNA7) and UC (OR = 1.20, 95% CI: 0.95-1.52, P = 0.10) or between UC and all other remaining SNPs. We had 94% chance of detecting an association for rs7809799 (SMURF1/KPNA7) in the combined replication sample, whereas the power were 55% or lower for the remaining SNPs. Statistically significant PBD was found for OR heterogeneity between the combined Baltic, Danish, and Norwegian panel versus the combined German, British, Belgian, and Greek panel (rs7520292 (P = 0.001), rs12518307 (P = 0.007), and rs2395609 (TCP11) (P = 0.01), respectively). No SNP reached genome-wide significance in the combined analyses of all the panels. Conclusions This replication study supports an important role for the studied rs5771069 (IL17REL) SNP, but not for rs7809799 (SMURF1/KPNA7), in UC etiology in the Danish, Baltic, and Norwegian populations. Significant genetic heterogeneity was suggested for rs7520292, rs12518307, and rs2395609 (TCP11) in UC etiology between the Nordic and the other European populations. PMID:21995314

Assessment of heterogeneity between European Populations: a Baltic and Danish replication case-control study of SNPs from a recent European ulcerative colitis genome wide association study.

PubMed

Andersen, Vibeke; Ernst, Anja; Sventoraityte, Jurgita; Kupcinskas, Limas; Jacobsen, Bent A; Krarup, Henrik B; Vogel, Ulla; Jonaitis, Laimas; Denapiene, Goda; Kiudelis, Gediminas; Balschun, Tobias; Franke, Andre

2011-10-13

Differences in the genetic architecture of inflammatory bowel disease between different European countries and ethnicities have previously been reported. In the present study, we wanted to assess the role of 11 newly identified UC risk variants, derived from a recent European UC genome wide association study (GWAS) (Franke et al., 2010), for 1) association with UC in the Nordic countries, 2) for population heterogeneity between the Nordic countries and the rest of Europe, and, 3) eventually, to drive some of the previous findings towards overall genome-wide significance. Eleven SNPs were replicated in a Danish sample consisting of 560 UC patients and 796 controls and nine missing SNPs of the German GWAS study were successfully genotyped in the Baltic sample comprising 441 UC cases and 1156 controls. The independent replication data was then jointly analysed with the original data and systematic comparisons of the findings between ethnicities were made. Pearson's χ2, Breslow-Day (BD) and Cochran-Mantel-Haenszel (CMH) tests were used for association analyses and heterogeneity testing. The rs5771069 (IL17REL) SNP was not associated with UC in the Danish panel. The rs5771069 (IL17REL) SNP was significantly associated with UC in the combined Baltic, Danish and Norwegian UC study sample driven by the Norwegian panel (OR = 0.89, 95% CI: 0.79-0.98, P = 0.02). No association was found between rs7809799 (SMURF1/KPNA7) and UC (OR = 1.20, 95% CI: 0.95-1.52, P = 0.10) or between UC and all other remaining SNPs. We had 94% chance of detecting an association for rs7809799 (SMURF1/KPNA7) in the combined replication sample, whereas the power were 55% or lower for the remaining SNPs.Statistically significant PBD was found for OR heterogeneity between the combined Baltic, Danish, and Norwegian panel versus the combined German, British, Belgian, and Greek panel (rs7520292 (P = 0.001), rs12518307 (P = 0.007), and rs2395609 (TCP11) (P = 0.01), respectively).No SNP reached genome-wide significance in the combined analyses of all the panels. This replication study supports an important role for the studied rs5771069 (IL17REL) SNP, but not for rs7809799 (SMURF1/KPNA7), in UC etiology in the Danish, Baltic, and Norwegian populations. Significant genetic heterogeneity was suggested for rs7520292, rs12518307, and rs2395609 (TCP11) in UC etiology between the Nordic and the other European populations.

[Attitudes towards psychotherapy of young second-generation Turkish immigrants living in Germany].

PubMed

Calliess, Iris Tatjana; Schmid-Ott, Gerhard; Akguel, Gülay; Jaeger, Burkard; Ziegenbein, Marc

2007-10-01

To assess the effect of cultural identification in Turkish immigrants living in Germany on attitudes towards psychotherapy. The approach to psychotherapy of 139 Turkish immigrants and 164 Germans was examined. Overall the Turkish population reported a less positive attitude towards psychotherapy in comparison to the German population. The Turkish immigrants with a less traditional cultural background reported a more positive attitude towards psychotherapy when compared to Turkish immigrants of a more Turkish identified traditional cultural background. Results suggest that culture-specific factors affect attitudes towards psychotherapy in Turkish immigrants, which indicates a need for intercultural psychotherapeutic education.

Disparities in health care outcomes between immigrants and the majority population in Germany: A trend analysis, 2006-2014.

PubMed

Brzoska, Patrick

2018-01-01

Immigrants often encounter barriers in the health system that may affect their health care outcomes. In order to better cater to the needs of immigrants, many health care institutions have increased their efforts in recent years to provide services which are more sensitive to the needs of an increasingly diverse population. Little is known about whether these efforts are successful. This study examines difference in outcomes of tertiary prevention between immigrants and the autochthonous population in Germany over the period of 2006-2014. The analysis is based on a 10% random sample of routine data on completed tertiary preventive treatments in Germany during 2006-2014. Four different indicators of treatment effectiveness were compared between patients with a nationality from Germany, Portugal/Spain/Italy/Greece, Turkey and Former Yugoslavia using logistic regression adjusted for demographic/socioeconomic factors. Interaction terms for year were modeled to examine group differences over time. Depending on the outcome, Turkish and Former Yugoslavian nationals had an 23%-69% higher chance of a poor treatment effectiveness than Germans (OR = 1.23 [95%-CI = 1.15,1.32] and OR = 1.69 [95%-CI = 1.55,1.83], respectively). Fewer differences were observed between nationals from Portugal/Spain/Italy/Greece and Germans. Disparities did not significantly differ between the years in which services were utilized. Measures implemented by health care institutions did not reduce existing health care disparities between immigrants and the majority population in Germany. One potential reason is that existing approaches are unsystematic and often not properly evaluated. More targeted strategies and a thorough evaluation is needed in order to improve health care for immigrants sustainably.

Nazi indoctrination and anti-Semitic beliefs in Germany.

PubMed

Voigtländer, Nico; Voth, Hans-Joachim

2015-06-30

Attempts at modifying public opinions, attitudes, and beliefs range from advertising and schooling to "brainwashing." Their effectiveness is highly controversial. In this paper, we use survey data on anti-Semitic beliefs and attitudes in a representative sample of Germans surveyed in 1996 and 2006 to show that Nazi indoctrination--with its singular focus on fostering racial hatred--was highly effective. Between 1933 and 1945, young Germans were exposed to anti-Semitic ideology in schools, in the (extracurricular) Hitler Youth, and through radio, print, and film. As a result, Germans who grew up under the Nazi regime are much more anti-Semitic than those born before or after that period: the share of committed anti-Semites, who answer a host of questions about attitudes toward Jews in an extreme fashion, is 2-3 times higher than in the population as a whole. Results also hold for average beliefs, and not just the share of extremists; average views of Jews are much more negative among those born in the 1920s and 1930s. Nazi indoctrination was most effective where it could tap into preexisting prejudices; those born in districts that supported anti-Semitic parties before 1914 show the greatest increases in anti-Jewish attitudes. These findings demonstrate the extent to which beliefs can be modified through policy intervention. We also identify parameters amplifying the effectiveness of such measures, such as preexisting prejudices.

Nazi indoctrination and anti-Semitic beliefs in Germany

PubMed Central

Voigtländer, Nico; Voth, Hans-Joachim

2015-01-01

Attempts at modifying public opinions, attitudes, and beliefs range from advertising and schooling to “brainwashing.” Their effectiveness is highly controversial. In this paper, we use survey data on anti-Semitic beliefs and attitudes in a representative sample of Germans surveyed in 1996 and 2006 to show that Nazi indoctrination––with its singular focus on fostering racial hatred––was highly effective. Between 1933 and 1945, young Germans were exposed to anti-Semitic ideology in schools, in the (extracurricular) Hitler Youth, and through radio, print, and film. As a result, Germans who grew up under the Nazi regime are much more anti-Semitic than those born before or after that period: the share of committed anti-Semites, who answer a host of questions about attitudes toward Jews in an extreme fashion, is 2–3 times higher than in the population as a whole. Results also hold for average beliefs, and not just the share of extremists; average views of Jews are much more negative among those born in the 1920s and 1930s. Nazi indoctrination was most effective where it could tap into preexisting prejudices; those born in districts that supported anti-Semitic parties before 1914 show the greatest increases in anti-Jewish attitudes. These findings demonstrate the extent to which beliefs can be modified through policy intervention. We also identify parameters amplifying the effectiveness of such measures, such as preexisting prejudices. PMID:26080394

Cancer in populations living in regions with radioecological problems in Bulgaria.

PubMed

Chobanova, N; Genchev, G; Yagova, A; Georgieva, L

2003-01-01

To analyse the incidence and mortality of some malignant diseases among the population living in regions of past uranium extraction in Bulgaria. A retrospective study on cancer incidence and mortality in the population living around two regions with radioecological problems was conducted. According to the expected individual annual effective doses for the population, regions with expected highest radiation risk (average effective dose > 10 mSv per year) were the villages Yana, Eleshnitza and Seslavtzi (group A), and with expected relatively high radiation risk (average effective dose > 5 mSv per year) were the town of Buhovo, and the villages Dolni Bogrov and Gorni Bogrov (group B). The ecologically clean village German was chosen as a control settlement. The incidence and mortality of gastrointestinal tract cancers, bronchus and lung cancer, breast cancer, thyroid cancer, and myeloid leukaemia for the period 1995- 2001 were studied. The incidence of the gastrointestinal tract cancers in the population of German was significantly lower than those for Bulgaria and for group B. The mortality from this disease of groups A, B and Bulgaria were significantly higher than in the control settlement. Standardized mortality of lung cancer in the population of the villages with highest and relatively high radiation risk was significantly higher than in German and Bulgaria. The incidence and mortality changes of diseases studied are a consequence of the impact of many factors. Moreover, they do not characterize the impact of the radiation factor.

Meta-analysis argues for a female-specific role of MAOA-uVNTR in panic disorder in four European populations.

PubMed

Reif, Andreas; Weber, Heike; Domschke, Katharina; Klauke, Benedikt; Baumann, Christian; Jacob, Christian P; Ströhle, Andreas; Gerlach, Alexander L; Alpers, Georg W; Pauli, Paul; Hamm, Alfons; Kircher, Tilo; Arolt, Volker; Wittchen, Hans-Ulrich; Binder, Elisabeth B; Erhardt, Angelika; Deckert, Jürgen

2012-10-01

Panic disorder (PD) is a common mental disorder, ranking highest among the anxiety disorders in terms of disease burden. The pathogenesis of PD is multifactorial with significant heritability, however only a few convincing risk genes have been reported thus far. One of the most promising candidates is the gene encoding monoamine oxidase A (MAOA), due to its key role in monoaminergic neurotransmission, established validity of animal models, and the efficacy of MAO inhibitors in the treatment of PD. A promoter repeat polymorphism in MAOA (MAOA-uVNTR) impacts on gene expression; high-expression alleles have been reported to increase the risk for PD. To further scrutinize the role of this polymorphism, we performed a formal meta-analysis on MAOA-uVNTR and PD using original data from four published European (Estonian, German, Italian, and Polish) samples and genotypes from three hitherto unpublished German PD samples, resulting in the largest (n = 1,115 patients and n = 1,260 controls) genetic study on PD reported to date. In the unpublished samples, evidence for association of MAOA-uVNTR with PD was obtained in one of the three samples. Results of the meta-analysis revealed a significant and female-specific association when calculating an allelic model (OR = 1.23, P = 0.006). This sex-specific effect might be explained by a gene-dose effect causing higher MAOA expression in females. Taken together, our meta-analysis therefore argues that high-expression MAOA-uVNTR alleles significantly increase the risk towards PD in women. However, epigenetic mechanisms might obfuscate the genetic association, calling for ascertainment in larger samples as well as assessment of the MAOA promoter methylation status therein. 2012 Wiley Periodicals, Inc

How do German bilingual schoolchildren process German prepositions? - A study on language-motor interactions.

PubMed

Ahlberg, Daniela Katharina; Bischoff, Heike; Strozyk, Jessica Vanessa; Bryant, Doreen; Kaup, Barbara

2018-01-01

While much support is found for embodied language processing in a first language (L1), evidence for embodiment in second language (L2) processing is rather sparse. In a recent study, we found support for L2 embodiment, but also an influence of L1 on L2 processing in adult learners. In the present study, we compared bilingual schoolchildren who speak German as one of their languages with monolingual German schoolchildren. We presented the German prepositions auf (on), über (above), and unter (under) in a Stroop-like task. Upward or downward responses were made depending on the font colour, resulting in compatible and incompatible trials. We found compatibility effects for all children, but in contrast to the adult sample, there were no processing differences between the children depending on the nature of their other language, suggesting that the processing of German prepositions of bilingual children is embodied in a similar way as in monolingual German children.

How do German bilingual schoolchildren process German prepositions? – A study on language-motor interactions

PubMed Central

Bischoff, Heike; Strozyk, Jessica Vanessa; Bryant, Doreen; Kaup, Barbara

2018-01-01

While much support is found for embodied language processing in a first language (L1), evidence for embodiment in second language (L2) processing is rather sparse. In a recent study, we found support for L2 embodiment, but also an influence of L1 on L2 processing in adult learners. In the present study, we compared bilingual schoolchildren who speak German as one of their languages with monolingual German schoolchildren. We presented the German prepositions auf (on), über (above), and unter (under) in a Stroop-like task. Upward or downward responses were made depending on the font colour, resulting in compatible and incompatible trials. We found compatibility effects for all children, but in contrast to the adult sample, there were no processing differences between the children depending on the nature of their other language, suggesting that the processing of German prepositions of bilingual children is embodied in a similar way as in monolingual German children. PMID:29538404

Situation Report--Barbados, Finland, German Democratic Republic, Italy, Lesotho, Luxembourg, Malagasy Republic (Madagascar), Malaysia (West), Netherlands, Poland, Portugal, Singapore, Sweden, Syrian Arab Republic, and Yugoslavia.

ERIC Educational Resources Information Center

International Planned Parenthood Federation, London (England).

Data relating to population and family planning in 15 foreign countries are presented in these situation reports. Countries included are Barbados, Finland, German Democratic Republic, Italy, Lesotho, Luxembourg, Malagasy Republic, Malaysia (West), Netherlands, Poland, Portugal, Singapore, Sweden, Syrian Arab Republic, and Yogoslavia. Information…

Menopause in German and Chinese women--an analysis of symptoms, TCM-diagnosis and hormone status.

PubMed

Rampp, Thomas; Tan, Linda; Zhang, Lin; Sun, Zhuo-Jun; Klose, Petra; Musial, Frauke; Dobos, Gustav Jürgen

2008-09-01

To investigate menopause-related symptoms, traditional Chinese Medicine (TCM)-diagnosis and hormone status of two comparable urban samples of menopausal women, one in Essen (Germany) and the other in Shanghai (China). Patients suffering from menopause-syndrome were recruited from the TCM-outpatient clinic of the University of Duisburg-Essen in Germany (35 subjects) and from the Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine in China (35 subjects). The Kupperman-Index for tracing menopausal symptoms was applied. The complete TCM-diagnosis was carried out by the same investigator in China as well as in Germany. Testosterone and estrogen blood samples were collected once from every woman. There were significant differences in specific symptoms of the Kupperman-Index, such as a higher prevalence of formication and depression in German menopausal women; whereas Chinese menopausal women suffered significantly more from vertigo, headache and paraesthesia symptoms. Concerning TCM-diagnosis, Shen ()-yang deficiency was diagnosed in 51.43% of the German women in contrast to 5.71% of the Chinese women; 17.14% of the German women were diagnosed as having Shen-yin deficiency compared to 74.29% of the Chinese women. The German women showed significantly lower mean hormone levels for testosterone compared to the Chinese women (P

STS-55 Payload Specialist Schlegel collects fungi sample at SL-D2 Rack 1

NASA Technical Reports Server (NTRS)

1993-01-01

STS-55 German Payload Specialist 2 Hans Schlegel, wearing lightweight headset, collects fungi sample while working at Spacelab Deutsche 2 (SL-D2) science module Rack 1 Work Bench. Schlegel is conducting these procedures in conjunction with the 'Fruiting Body Development of Fungi' experiment. Pieces of the experiment casing freefloat in the workstation.Schlegel represents the German Aerospace Research Establishment (DLR) on the 10-day spacelab mission.

The "Pathological Gambling and Epidemiology" (PAGE) study program: design and fieldwork.

PubMed

Meyer, Christian; Bischof, Anja; Westram, Anja; Jeske, Christine; de Brito, Susanna; Glorius, Sonja; Schön, Daniela; Porz, Sarah; Gürtler, Diana; Kastirke, Nadin; Hayer, Tobias; Jacobi, Frank; Lucht, Michael; Premper, Volker; Gilberg, Reiner; Hess, Doris; Bischof, Gallus; John, Ulrich; Rumpf, Hans-Jürgen

2015-03-01

The German federal states initiated the "Pathological Gambling and Epidemiology" (PAGE) program to evaluate the public health relevance of pathological gambling. The aim of PAGE was to estimate the prevalence of pathological gambling and cover the heterogenic presentation in the population with respect to comorbid substance use and mental disorders, risk and protective factors, course aspects, treatment utilization, triggering and maintenance factors of remission, and biological markers. This paper describes the methodological details of the study and reports basic prevalence data. Two sampling frames (landline and mobile telephone numbers) were used to generate a random sample from the general population consisting of 15,023 individuals (ages 14 to 64) completing a telephone interview. Additionally, high-risk populations have been approached in gambling locations, via media announcements, outpatient addiction services, debt counselors, probation assistants, self-help groups and specialized inpatient treatment facilities. The assessment included two steps: (1) a diagnostic interview comprising the gambling section of the Composite International Diagnostic Interview (CIDI) for case finding; (2) an in-depth clinical interview with participants reporting gambling problems. The in-depth clinical interview was completed by 594 participants, who were recruited from the general or high-risk populations. The program provides a rich epidemiological database which is available as a scientific use file. Copyright © 2015 John Wiley & Sons, Ltd.

Negligible import of enteric pathogens by newly-arrived asylum seekers and no impact on incidence of notified Salmonella and Shigella infections and outbreaks in Rhineland-Palatinate, Germany, January 2015 to May 2016.

PubMed

Ehlkes, Lutz; George, Maja; Knautz, Donald; Burckhardt, Florian; Jahn, Klaus; Vogt, Manfred; Zanger, Philipp

2018-05-01

IntroductionThe 2015 refugee crisis raised concerns about an import of infectious diseases affecting the German population. Aims: To evaluate public and individual health benefits of stool screening, and explore whether importation of enteric pathogens by newly-arrived asylum seekers impacts on the host population. Methods : We used data from mandatory stool screening to determine the overall, age, sex, and country-specific prevalence of enteric bacteria and helminths. We used surveillance data to assess whether the number of incoming asylum seekers influenced notifications of salmonellosis and shigellosis in Rhineland-Palatinate. Results : Salmonella were found in 0.2% (95% confidence interval (CI) 0.2-0.3%) of 23,410 samples collected from January 2015 to May 2016. Prevalence was highest in children under 5 years (0.8%; 95% CI: 0.5-1.3%). No Shigella or invasive Salmonella spp. were detected. In a subset of 14,511 samples, the prevalence of helminth infestation was 2.4% (95% CI: 2.1-2.6%), with highest proportions detected in adolescents (4.6%; 95% CI 3.8-5.4%) and among Eritreans (9.3%; 95% CI: 7.0-12.0%); in the latter particularly Schistosoma mansoni and Taenia spp. The increase in asylum applications did not increase notifications of salmonellosis and shigellosis. No transmission from asylum seekers to German residents was notified. Conclusion : Public health risk associated with imported enteric pathogens is very low overall. Addressing individual and public health risks, we recommend replacing stool screening of all newly-arrived asylum seekers by a targeted approach, with target groups and approaches being adapted if necessary. Target groups supported by our data are children, adolescents, and Eritreans.

Water balance throughout the adult life span in a German population.

PubMed

Manz, Friedrich; Johner, Simone A; Wentz, Andreas; Boeing, Heiner; Remer, Thomas

2012-06-01

Mild dehydration, defined as a 1-2% loss in body mass caused by fluid deficit, is associated with risks of functional impairments and chronic diseases. Whether water requirements change with increasing age remains unclear. Therefore, the aim of the present investigation is to quantify hydration status and its complex determining factors from young to old adulthood to analyse age-related alterations and to provide a reliable database for the derivation of dietary recommendations. Urine samples collected over a 24 h period and dietary records from 1528 German adults (18-88 years; sub-sample of the first National Food Consumption Survey) were used to calculate water intake (beverages, food and metabolic water) and water excretion parameters (non-renal water losses (NRWL), urine volume, obligatory urine volume) and to estimate hydration status (free-water-reserve) and 'adequate intake (AI)'. Median total water intake (2483 and 2054ml/d, for men and women, respectively (P<0·0001)), decreased with increasing age only in males (P=0·001). Obligatory urine volume increased in both sexes (P<0·0001) due to decreased renal concentration capacity. The latter was balanced by a decrease of NRWL (P<0·05), leaving the free-water-reserve and therefore hydration status almost unchanged. Calculated 'AI' of total water was the same for young (18-24 years) and elderly (≥65 years) adults (2910 and 2265ml/d, for men and women, respectively). The present study is the first population-based examination showing that total water requirements do not change with age although ageing affects several parameters of water metabolism. Reduced sweat loss with increasing age appears to be primarily responsible for this observation.

Concurrent Multiple Outbreaks of Varicella, Rubeola, German Measles in Unvaccinated Children of Co-Educational Mount Carmel Senior Secondary School, Thakurdwara Palampur of Northern Himachal, India

PubMed Central

Gupta, Surender Nikhil; Gupta, Naveen; Gupta, Shivani

2015-01-01

Background: In April, 2009, in a co-education school, we investigated suspected triple outbreak; varicella first and then with chance detection of rubeola and rubella. The aim was to confirm diagnosis and recommend remedial measures to prevent further outbreaks. Materials and Methods: We defined a case of varicella with maculopapulovesicular rash without other apparent cause in students or staff of the school and residents of neighboring villages of Khalet and Roady since 23rd March to 14th October, 2009. We line listed case patients and collected information on age, sex, residence, date of onset, symptoms, signs, traveling, treatment history, and vaccination status. The outbreak was described by time, place, and person characteristics. Diagnosis was confirmed epidemiologically and serologically; first to chickenpox, measles, and german measles viruses. Results: We identified 505 case patients from mixed outbreaks of varicella, measles, and german measles (30/505 clinically, 467/505 epidemiologically linked and 8/505 laboratory confirmed case patients from a study population of 3280. We investigated the suspected outbreak with case definition of varicella but measles 20/3280 (0.60%) and rubella 34/3280 (1.03%) cases were also observed. The overall attack rate (AR) was 15% while in school; it was 22% but highest (56%) in Nursery up to 4th standard with index case in first standard. Sex-specific AR was (23%) more in boys. Triple concurrent infection caused 05% complications but no death was reported. Severity of the symptoms was more in 5th standard onwards with 49–249 lesions and severer in poor villages Roady and Khalet (P < 0.05). Only 4% were immunized against varicella/german measles privately. Seventeen percent of the cases went for traditional treatment vs modern medicine (P < 0.001). 5/10 samples for IgM antibodies for chickenpox and 2/10 samples were positive for rubella. Conclusions: Triple infection of varicella, measles, and rubella was confirmed epidemiologically and serologically. We recommended local authorities for MMRV in the school and near villages with aggressive IEC activities in affected areas. PMID:25811001

Concurrent multiple outbreaks of varicella, rubeola, german measles in unvaccinated children of co-educational mount carmel senior secondary school, thakurdwara palampur of northern himachal, India.

PubMed

Gupta, Surender Nikhil; Gupta, Naveen; Gupta, Shivani

2015-01-01

In April, 2009, in a co-education school, we investigated suspected triple outbreak; varicella first and then with chance detection of rubeola and rubella. The aim was to confirm diagnosis and recommend remedial measures to prevent further outbreaks. We defined a case of varicella with maculopapulovesicular rash without other apparent cause in students or staff of the school and residents of neighboring villages of Khalet and Roady since 23(rd) March to 14(th) October, 2009. We line listed case patients and collected information on age, sex, residence, date of onset, symptoms, signs, traveling, treatment history, and vaccination status. The outbreak was described by time, place, and person characteristics. Diagnosis was confirmed epidemiologically and serologically; first to chickenpox, measles, and german measles viruses. We identified 505 case patients from mixed outbreaks of varicella, measles, and german measles (30/505 clinically, 467/505 epidemiologically linked and 8/505 laboratory confirmed case patients from a study population of 3280. We investigated the suspected outbreak with case definition of varicella but measles 20/3280 (0.60%) and rubella 34/3280 (1.03%) cases were also observed. The overall attack rate (AR) was 15% while in school; it was 22% but highest (56%) in Nursery up to 4(th) standard with index case in first standard. Sex-specific AR was (23%) more in boys. Triple concurrent infection caused 05% complications but no death was reported. Severity of the symptoms was more in 5(th) standard onwards with 49-249 lesions and severer in poor villages Roady and Khalet (P < 0.05). Only 4% were immunized against varicella/german measles privately. Seventeen percent of the cases went for traditional treatment vs modern medicine (P < 0.001). 5/10 samples for IgM antibodies for chickenpox and 2/10 samples were positive for rubella. Triple infection of varicella, measles, and rubella was confirmed epidemiologically and serologically. We recommended local authorities for MMRV in the school and near villages with aggressive IEC activities in affected areas.

Extrinsic skin ageing in German, Chinese and Japanese women manifests differently in all three groups depending on ethnic background, age and anatomical site.

PubMed

Vierkötter, Andrea; Hüls, Anke; Yamamoto, Ai; Stolz, Sabine; Krämer, Ursula; Matsui, Mary S; Morita, Akimichi; Wang, Sijia; Li, Zhiwen; Jin, Li; Krutmann, Jean; Schikowski, Tamara

2016-09-01

It has been suggested that extrinsic skin ageing manifests differently in Caucasians versus East Asians. In particular, from previous studies it was concluded that Caucasians are more prone to develop wrinkles, whereas pigment spot formation is the hallmark of extrinsic skin ageing in East Asians. However, these assumptions are based on a very limited number of studies which did not include different East Asian populations. We here compare the manifestation of extrinsic skin ageing signs in German, Japanese and Chinese women by specifically elucidating the age and anatomical site dependence of any potential ethnic difference. In the present study, we assessed skin ageing in N=902 German, N=165 Japanese and N=1260 Chinese women ranging from 30 to 90 years by means of SCINEXA™. Linear regression analysis was used to test for ethnic differences and their age and site dependence adjusted for educational level, sun exposure, smoking and sun protection behaviours. Pigment spots and wrinkles on the face were present among all three ethnic groups and differences were influenced by age and anatomical sites independently of further influencing factors. Pigment spots on the forehead were most pronounced over the whole age range in Chinese and German women and least developed in Japanese. Pigment spots on cheeks were a typical extrinsic skin an ageing sign in the two East Asian populations in all age groups. However, in older German women they reach the same level as observed in the two East Asian populations. In contrast, pigment spots on arms and hands were significantly more pronounced in German women ≥45years of age. Wrinkles were not exclusively a skin an ageing sign of German women, but were also very pronounced in Chinese women on forehead, between the eyebrows and in the crow's feet area. These results corroborate the previous notion that the occurrence of pigments spots and wrinkles is different between Caucasians and East Asians. In addition, this study shows that this difference depends on age and anatomical site and that it also differs between different ethnic groups from East Asia. Copyright © 2016 Japanese Society for Investigative Dermatology. Published by Elsevier Ireland Ltd. All rights reserved.

Changes in depression stigma after the Germanwings crash - Findings from German population surveys.

PubMed

von dem Knesebeck, Olaf; Mnich, Eva; Angermeyer, Matthias C; Kofahl, Christopher; Makowski, Anna

2015-11-01

Media coverage of the Germanwings plane crash intensely focused on the co-pilot's mental illness and was criticized for potentially increasing depression stigma. We explored whether stigma beliefs towards persons with depression changed in April 2015 (about one month after the crash) compared to 2014. Telephone surveys among the adult population were conducted in Munich, Germany (N=650 in 2014 and N=601 in 2015). In both surveys, four components of stigma were assessed: (1) characteristics ascribed to persons with a depression, (2) belief in a continuum of symptoms from mental health to mental illness, (3) emotional reactions to people afflicted by depression (fear, anger, and pro-social reactions), and (4) desire for social distance. Some stigmatizing attitudes have increased after the crash. More specifically, we found more pronounced changes in the attributes ascribed (stereotypes) and in the perceived separation from persons afflicted (continuum beliefs) than in the emotional reactions and the desire for social distance. However, overall increase in depression stigma was smaller than expected as changes were not statistically significant in the majority of the analyzed items. Due to the study design no causal interpretation of results is possible. Moreover, evidence presented is confined to a regional German sample. A single devastating event and related media coverage seem to have a limited impact on public stigmatizing attitudes. Copyright © 2015 Elsevier B.V. All rights reserved.

Staphylococcus aureus from the German general population is highly diverse.

PubMed

Becker, Karsten; Schaumburg, Frieder; Fegeler, Christian; Friedrich, Alexander W; Köck, Robin

2017-01-01

This prospective cohort study evaluates colonization dynamics and molecular characteristics of methicillin-susceptible and - resistant Staphylococcus aureus (MSSA/MRSA) in a German general population. Nasal swabs of 1878 non-hospitalized adults were screened for S. aureus. Participants were screened thrice in intervals of 6-8 months. Isolates were characterized by spa and agr typing, mecA and mecC possession, respectively, and PCRs targeting virulence factors. 40.9% of all participants carried S. aureus at least once while 0.7% of the participants carried MRSA (mainly spa t011). MSSA isolates (n=1359) were associated with 331 different spa types; t084 (7.7%), t091 (6.1%) and t012 (71, 5.2%) were predominant. Of 206 participants carrying S. aureus at all three sampling time points, 14.1% carried the same spa type continuously; 5.3% carried different spa types with similar repeat patterns, but 80.6% carried S. aureus with unrelated spa types. MSSA isolates frequently harboured genes encoding enterotoxins (sec: 16.6%, seg: 63.1%, sei: 64.5%) and toxic shock syndrome toxin (tst: 17.5%), but rarely Panton-Valentine leukocidin (lukS-PV/lukF-PV: 0.2%). MSSA colonizing human nares in the community are clonally highly diverse. Among those constantly carrying S. aureus, clonal lineages changed over time. The proportion of persistent S. aureus carriers was lower than reported elsewhere. Copyright © 2016 Elsevier GmbH. All rights reserved.

Allergies in Germany -- prevalence and perception by the public.

PubMed

Augustin, Matthias; Franzke, Nadine; Beikert, Florian C; Stadler, Rudolf; Reusch, Michael; Schmitt, Jochen; Schäfer, Ines

2013-06-01

During the recent decades allergies have become more frequent all over the world. However, it is unclear how important the topic of allergies is for the general German population and how appropriately patients with allergies are treated. A telephone survey was performed on a representative random sample of n = 1,004 adults in Germany. The survey was performed by the Forsa Institute for Social Research and Statistical Analysis, Berlin, Germany, in the period from 31 January to 2 February 2012. Of the interviewees 52% responded that the topic of allergies concerned them; in 33% actually an allergy had been diagnosed by a physician. The proportion of allergies in the population correlated with the level of school education and was higher among people with a higher educational status. No differences in allergy rates were found between Eastern and Western Germany. Among allergic persons, 53% reported to be burdened by their allergy, 48% suffered from impaired performance because of their allergic symptoms. Among people suffering from pollen allergy, only 28% received sublingual immune therapy, with which 70% were satisfied. While 58% practiced self-medication, only 21% of the allergic persons were treated with anti-allergic drugs during their allergy flares. Allergic diseases are a common, often burdensome problem in the German population, but nevertheless the medical treatment of people affected is still insufficient. The proportion of patients receiving sublingual immune therapy as causal treatment is comparatively low. Active steps are needed to improve the utilization behavior of patients, e. g. to take advice of an allergy specialist. © The Authors • Journal compilation © Blackwell Verlag GmbH, Berlin.

Climate Change: A "Green" Approach to Teaching Contemporary Germany

ERIC Educational Resources Information Center

Melin, Charlotte

2013-01-01

This article describes a newly designed upper division German language course, "Contemporary Germany: Food, Energy Politics," and two sampling methods of assessment for measuring parallel gains in German skills and sustainable development (SD) thinking. Second Language Acquisition (SLA) informed course design, key assignments, and…

Factorial and Item-Level Invariance of a Principal Perspectives Survey: German and U.S. Principals.

PubMed

Wang, Chuang; Hancock, Dawson R; Muller, Ulrich

This study examined the factorial and item-level invariance of a survey of principals' job satisfaction and perspectives about reasons and barriers to becoming a principal with a sample of US principals and another sample of German principals. Confirmatory factor analysis (CFA) and differential item functioning (DIF) analysis were employed at the test and item level, respectively. A single group CFA was conducted first, and the model was found to fit the data collected. The factorial invariance between the German and the US principals was tested through three steps: (a) configural invariance; (b) measurement invariance; and (c) structural invariance. The results suggest that the survey is a viable measure of principals' job satisfaction and perspectives about reasons and barriers to becoming a principal because principals from two different cultures shared a similar pattern on all three constructs. The DIF analysis further revealed that 22 out of the 28 items functioned similarly between German and US principals.

The "North German Tumor Bank of Colorectal Cancer": status report after the first 2 years of support by the German Cancer Aid Foundation.

PubMed

Oberländer, Martina; Linnebacher, Michael; König, Alexandra; Bogoevska, Valentina; Brodersen, Christiane; Kaatz, Regina; Krohn, Mathias; Hackmann, Michael; Ingenerf, Josef; Christoph, Jan; Mate, Sebastian; Prokosch, Hans-Ulrich; Yekebas, Emre F; Thorns, Christoph; Büning, Jürgen; Prall, Friedrich; Uhlig, Ria; Roblick, Uwe J; Izbicki, Jakob R; Klar, Ernst; Bruch, Hans-Peter; Vollmar, Brigitte; Habermann, Jens K

2013-02-01

Research projects and clinical trials strongly rely on high-quality biospecimens which are provided by biobanks. Since differences in sample processing and storage can strongly affect the outcome of such studies, standardization between biobanks is necessary to guarantee reliable results of large, multicenter studies. The German Cancer Aid Foundation (Deutsche Krebshilfe e.V.) has therefore initiated the priority program "tumor tissue banks" in 2010 by funding four biobank networks focusing on central nervous system tumors, melanomas, breast carcinomas, and colorectal carcinomas. The latter one, the North German Tumor Bank of Colorectal Cancer (ColoNet) is managed by surgeons, pathologists, gastroenterologists, oncologists, scientists, and medical computer scientists. The ColoNet consortium has developed and harmonized standard operating procedures concerning all biobanking aspects. Crucial steps for quality assurance have been implemented and resulted in certification according to DIN EN ISO 9001. A further achievement is the construction of a web-based database for exploring available samples. In addition, common scientific projects have been initiated. Thus, ColoNet's repository will be used for research projects in order to improve early diagnosis, therapy, follow-up, and prognosis of colorectal cancer patients. Apart from the routine sample storage at -170 °C, the tumor banks' unique characteristic is the participation of outpatient clinics and private practices to further expand the sample and clinical data collection. The first 2 years of funding by the German Cancer Aid Foundation have already led to a closer scientific connection between the participating institutions and to a substantial collection of biospecimens obtained under highly standardized conditions.

Immunohistochemical evidence for expression of fast-twitch type sarco(endo)plasmic reticulum Ca2+ ATPase (SERCA1) in German shepherd dogs with dilated cardiomyopathy myocardium.

PubMed

Summerfield, Nuala; Peters, Mary E; Hercock, Carol A; Mobasheri, Ali; Young, Iain S

2010-04-01

Dilated cardiomyopathy (DCM) is one of the most common acquired canine heart diseases. It is particularly common in large and giant breed dogs. Although a great deal is known about the clinical progression and manifestations of the disease, the underlying cellular and molecular mechanisms remain poorly understood. One widely held belief is that calcium-handling abnormalities are critically involved in the disease process. This study investigates the changes in expression of the sarco(endo)plasmic reticulum calcium ATPase (SERCA) isoforms in DCM myocardium from German shepherd dogs. Affected tissue samples were obtained from German shepherd dogs with DCM, euthanized for intractable congestive heart failure while normal myocardial tissue samples were obtained from German shepherd dogs, euthanized for non-cardiovascular reasons. Tissue microarrays containing normal and DCM myocardium samples were prepared, immunostained with SERCA1 and SERCA2 antibodies and analyzed. We were able to demonstrate, for the first time, that while there is little change in the expression of the cardiac isoform (SERCA2), there is clear expression of the fast-twitch skeletal muscle isoform SERCA1 in the myocardium of dogs diagnosed with DCM. We propose that SERCA1 expression is evidence of a natural adaptive response to the impaired Ca2+ handling thought to occur in German shepherd dogs with DCM and heart failure. Copyright 2010 Elsevier B.V. All rights reserved.

A genome-wide association study identifies risk loci to equine recurrent uveitis in German warmblood horses.

PubMed

Kulbrock, Maike; Lehner, Stefanie; Metzger, Julia; Ohnesorge, Bernhard; Distl, Ottmar

2013-01-01

Equine recurrent uveitis (ERU) is a common eye disease affecting up to 3-15% of the horse population. A genome-wide association study (GWAS) using the Illumina equine SNP50 bead chip was performed to identify loci conferring risk to ERU. The sample included a total of 144 German warmblood horses. A GWAS showed a significant single nucleotide polymorphism (SNP) on horse chromosome (ECA) 20 at 49.3 Mb, with IL-17A and IL-17F being the closest genes. This locus explained a fraction of 23% of the phenotypic variance for ERU. A GWAS taking into account the severity of ERU, revealed a SNP on ECA18 nearby to the crystalline gene cluster CRYGA-CRYGF. For both genomic regions on ECA18 and 20, significantly associated haplotypes containing the genome-wide significant SNPs could be demonstrated. In conclusion, our results are indicative for a genetic component regulating the possible critical role of IL-17A and IL-17F in the pathogenesis of ERU. The associated SNP on ECA18 may be indicative for cataract formation in the course of ERU.

[Assessment of temperament with the Infant Behavior Questionnaire Revised (IBQ-R) - the psychometric properties of a German version].

PubMed

Vonderlin, Eva; Ropeter, Anna; Pauen, Sabina

2012-09-01

The Infant Behavior Questionnaire Revised (IBQ-R; Gartstein & Rothbart, 2003) is one of the most common parent-report instruments for assessing infant temperament. This study evaluated the psychometric properties of a German version. We studied item characteristics, internal consistency, and descriptive statistics for all 14 scales in a sample of 7- to 9-month-old infants and their mothers (N = 119). Factor analysis was conducted to identify higher-order relationships between the scales. Item analysis showed mixed corrected item-total correlations. Internal consistencies were all moderate to high. Results of the factor analysis confirmed the two dimensions of Surgency/Extraversion and Negative Affectivity, whereas the dimension Orienting/Regulation was not replicated. In contrast to the American sample, activity level in the German sample loaded on the factor Negative Affectivity. The scales low intensity pleasure and soothability, which loaded on factor Orienting/Regulation in the original version, showed substantial loadings on both dimensions Surgency/Extraversion and Negative Affectivity (inverted), whereas the scale duration of orienting was located on the factor Surgency/Extraversion. The German version of the IBQ-R provides a satisfying instrument for investigating infant temperament. However, further work is needed to improve the methodological quality of the questionnaire. Further research should especially focus on the factor structure of infant temperament. We suggest developing a shorter version and testing it with a larger and more diverse sample.

Wind Farm Facilities in Germany Kill Noctule Bats from Near and Far

PubMed Central

Lehnert, Linn S.; Kramer-Schadt, Stephanie; Schönborn, Sophia; Lindecke, Oliver; Niermann, Ivo; Voigt, Christian C.

2014-01-01

Over recent years, it became widely accepted that alternative, renewable energy may come at some risk for wildlife, for example, when wind turbines cause large numbers of bat fatalities. To better assess likely populations effects of wind turbine related wildlife fatalities, we studied the geographical origin of the most common bat species found dead below German wind turbines, the noctule bat (Nyctalus noctula). We measured stable isotope ratios of non-exchangeable hydrogen in fur keratin to separate migrants from local individuals, used a linear mixed-effects model to identify temporal, spatial and biological factors explaining the variance in measured stable isotope ratios and determined the geographical breeding provenance of killed migrants using isoscape origin models. We found that 72% of noctule bat casualties (n = 136) were of local origin, while 28% were long-distance migrants. These findings highlight that bat fatalities at German wind turbines may affect both local and distant populations. Our results indicated a sex and age-specific vulnerability of bats towards lethal accidents at turbines, i.e. a relatively high proportion of killed females were recorded among migratory individuals, whereas more juveniles than adults were recorded among killed bats of local origin. Migratory noctule bats were found to originate from distant populations in the Northeastern parts of Europe. The large catchment areas of German wind turbines and high vulnerability of female and juvenile noctule bats call for immediate action to reduce the negative cross-boundary effects of bat fatalities at wind turbines on local and distant populations. Further, our study highlights the importance of implementing effective mitigation measures and developing species and scale-specific conservation approaches on both national and international levels to protect source populations of bats. The efficacy of local compensatory measures appears doubtful, at least for migrant noctule bats, considering the large geographical catchment areas of German wind turbines for this species. PMID:25118805

Wind farm facilities in Germany kill noctule bats from near and far.

PubMed

Lehnert, Linn S; Kramer-Schadt, Stephanie; Schönborn, Sophia; Lindecke, Oliver; Niermann, Ivo; Voigt, Christian C

2014-01-01

Over recent years, it became widely accepted that alternative, renewable energy may come at some risk for wildlife, for example, when wind turbines cause large numbers of bat fatalities. To better assess likely populations effects of wind turbine related wildlife fatalities, we studied the geographical origin of the most common bat species found dead below German wind turbines, the noctule bat (Nyctalus noctula). We measured stable isotope ratios of non-exchangeable hydrogen in fur keratin to separate migrants from local individuals, used a linear mixed-effects model to identify temporal, spatial and biological factors explaining the variance in measured stable isotope ratios and determined the geographical breeding provenance of killed migrants using isoscape origin models. We found that 72% of noctule bat casualties (n = 136) were of local origin, while 28% were long-distance migrants. These findings highlight that bat fatalities at German wind turbines may affect both local and distant populations. Our results indicated a sex and age-specific vulnerability of bats towards lethal accidents at turbines, i.e. a relatively high proportion of killed females were recorded among migratory individuals, whereas more juveniles than adults were recorded among killed bats of local origin. Migratory noctule bats were found to originate from distant populations in the Northeastern parts of Europe. The large catchment areas of German wind turbines and high vulnerability of female and juvenile noctule bats call for immediate action to reduce the negative cross-boundary effects of bat fatalities at wind turbines on local and distant populations. Further, our study highlights the importance of implementing effective mitigation measures and developing species and scale-specific conservation approaches on both national and international levels to protect source populations of bats. The efficacy of local compensatory measures appears doubtful, at least for migrant noctule bats, considering the large geographical catchment areas of German wind turbines for this species.

From One Generation to the Next: Teachers and Teaching in the German Colonies in South Russia 1804-1914

ERIC Educational Resources Information Center

Steinberg, Neta

2009-01-01

Among the ethnic groups that composed the population of the Russian Empire, one unique group was that of the Ethnic Germans ("Volksdeutschen") who had immigrated to Russia since the second half of the eighteenth century. Over the years, there had been a change in the process of the settlers' assimilation as an outcome of their…

Situation Report--Austria, Cameroon, Canada, Czechoslovakia, Denmark, Egypt, France, German Federal Republic, Greece, Hungary, Irish Republic, Jamaica, Malta, Norway, Sabah, Sarawak, Spain, Tahiti (French Polynesia), Tonga, Turkey, and United Kingdom.

ERIC Educational Resources Information Center

International Planned Parenthood Federation, London (England).

Data relating to population and family planning in 21 foreign countries are presented in these situation reports. Countries included are Austria, Cameroon, Canada, Czechoslovakia, Denmark, Egypt, France, German Federal Republic, Greece, Hungary, Irish Republic, Jamaica, Malta, Norway, Sabah, Sarawak, Spain, Tahiti, Tonga, Turkey, and United…

Molecular-genetic correlates of self-harming behaviors in eating-disordered women: findings from a combined Canadian-German sample.

PubMed

Steiger, Howard; Fichter, Manfred; Bruce, Kenneth R; Joober, Ridha; Badawi, Ghislaine; Richardson, Jodie; Groleau, Patricia; Ramos, Cinthia; Israel, Mimi; Bondy, Brigitta; Quadflieg, Norbert; Bachetzky, Nadine

2011-01-15

Across populations, findings suggest that rates of self-mutilation, suicidal acts, and other self-harming behaviors (SHBs) may be influenced by polymorphisms that code for activity of the serotonin transporter (e.g., 5HTTLPR) and the enzyme, monoamine oxidase A (e.g., MAOAuVNTR). SHBs being common in patients with Eating Disorders (EDs), we evaluated (in a large sample of eating-disordered women) relationships between triallelic 5HTTLPR and MAOAuVNTR variants, on the one hand, and SHBs, on the other. We had 399 eating-disordered women report on eating symptoms and lifetime history of SHBs, and provide blood samples for genotyping. Individuals carrying high-function MAOAuVNTR alleles reported a history of SHBs about twice as often as did carriers of low-function alleles. We obtained no comparable main effect of 5HTTLPR, or MAOAuVNTR×5HTTLPR interaction effect. Genetic variations did not predict severity of eating symptoms. As in other populations, our findings link the MAOAuVNTR high-function alleles with increased risk of self-directed harm in bulimic females. We discuss theoretical and clinical ramifications of our results. Copyright © 2010 Elsevier Inc. All rights reserved.

Migration pattern and mortality of ethnic German migrants from the former Soviet Union: a cohort study in Germany

PubMed Central

Kaucher, Simone; Deckert, Andreas; Becher, Heiko; Winkler, Volker

2017-01-01

Objective We aimed to investigate all-cause and cause-specific mortality among ethnic German migrants from the former Soviet Union by different immigration periods to describe associations with migration pattern and mortality. Design We used pooled data from three retrospective cohort studies in Germany. Participants Ethnic German migrants from the former Soviet Union (called resettlers), who immigrated to Germany since 1990 to the federal states North Rhine-Westphalia and Saarland and to the region of Augsburg (n=59 390). Outcome All-cause and cause-specific mortality among resettlers in comparison to the general German population, separated by immigration period. Methods Immigration periods were defined following legislative changes in German immigration policy (1990–1992, 1993–1995, 1996+). Resettlers’ characteristics were described accordingly. To investigate mortality differences by immigration period, we calculated age-standardised mortality rates (ASRs) and standardised mortality ratios (SMRs) of resettlers in comparison to the general German population. Additionally, we modelled sex-specific ASRs with Poisson regression, using age, year and immigration period as independent variables. Results The composition of resettlers differed by immigration period. Since 1993, the percentage of resettlers from the Russian Federation and non-German spouses increased. Higher all-cause mortality was found among resettlers who immigrated in 1996 and after (ASR 628.1, 95% CI 595.3 to 660.8), compared with resettlers who immigrated before 1993 (ASR 561.8, 95% CI 537.2 to 586.4). SMR analysis showed higher all-cause mortality among resettler men from the last immigration period compared with German men (SMR 1.11, 95% CI 1.04 to 1.19), whereas resettlers who immigrated earlier showed lower all-cause mortality. Results from Poisson regression, adjusted for age and year, corroborated those findings. Conclusions Mortality differences by immigration period suggest different risk-factor patterns and possibly deteriorated integration opportunities. Health policy should guard the consequences of immigration law alterations with respect to changing compositions of migrant groups and their health status. PMID:29259065

Migration pattern and mortality of ethnic German migrants from the former Soviet Union: a cohort study in Germany.

PubMed

Kaucher, Simone; Deckert, Andreas; Becher, Heiko; Winkler, Volker

2017-12-19

We aimed to investigate all-cause and cause-specific mortality among ethnic German migrants from the former Soviet Union by different immigration periods to describe associations with migration pattern and mortality. We used pooled data from three retrospective cohort studies in Germany. Ethnic German migrants from the former Soviet Union (called resettlers), who immigrated to Germany since 1990 to the federal states North Rhine-Westphalia and Saarland and to the region of Augsburg (n=59 390). All-cause and cause-specific mortality among resettlers in comparison to the general German population, separated by immigration period. Immigration periods were defined following legislative changes in German immigration policy (1990-1992, 1993-1995, 1996+). Resettlers' characteristics were described accordingly. To investigate mortality differences by immigration period, we calculated age-standardised mortality rates (ASRs) and standardised mortality ratios (SMRs) of resettlers in comparison to the general German population. Additionally, we modelled sex-specific ASRs with Poisson regression, using age, year and immigration period as independent variables. The composition of resettlers differed by immigration period. Since 1993, the percentage of resettlers from the Russian Federation and non-German spouses increased. Higher all-cause mortality was found among resettlers who immigrated in 1996 and after (ASR 628.1, 95% CI 595.3 to 660.8), compared with resettlers who immigrated before 1993 (ASR 561.8, 95% CI 537.2 to 586.4). SMR analysis showed higher all-cause mortality among resettler men from the last immigration period compared with German men (SMR 1.11, 95% CI 1.04 to 1.19), whereas resettlers who immigrated earlier showed lower all-cause mortality. Results from Poisson regression, adjusted for age and year, corroborated those findings. Mortality differences by immigration period suggest different risk-factor patterns and possibly deteriorated integration opportunities. Health policy should guard the consequences of immigration law alterations with respect to changing compositions of migrant groups and their health status. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Adiposity indices in German children and adolescents with genetically confirmed Prader-Willi syndrome (PWS).

PubMed

Hauffa, B P; Schlippe, G; Gillessen-Kaesbach, G

2001-05-01

Morbid obesity develops as a result of hyperphagia and compulsive eating behavior in patients with Prader-Willi syndrome (PWS), if caloric intake is not rigorously controlled. PWS-specific centile curves for adiposity indices constructed in the past were based on clinically diagnosed patients. With the advent of molecular genetic methods, allowing for an unequivocal diagnosis, new PWS curves based exclusively on molecularly diagnosed patients are becoming available, eliminating a potential diagnostic bias. To compare fat distribution in molecularly confirmed German PWS patients to that of clinically diagnosed American PWS patients and a healthy reference population. Cross-sectional anthropometric study. One hundred German patients (49 F) with molecularly confirmed PWS (age: <30 y). Triceps (subscapular) skinfold thickness, waist and hip circumference. Skinfold thickness was massively elevated in the majority of the molecularly confirmed German PWS patients compared to a healthy reference population. Whereas triceps skinfold thickness was in good agreement with American PWS patients, subscapular skinfold thickness in German girls rose earlier than in American PWS girls, indicating possible differences between caloric intake or the proportion of patients entering puberty spontaneously. Waist circumference and waist-hip ratio (n=89) were elevated in a relative small proportion of patients only and did not reflect lower abdominal fat. This may be due to the peculiar shape of many patients with a typical fat accumulation around the buttocks. In addition to body mass index, use of skinfold thickness is recommended for follow-up of dietary interventions in PWS.

The association between Internet addiction and personality disorders in a general population-based sample

PubMed Central

Zadra, Sina; Bischof, Gallus; Besser, Bettina; Bischof, Anja; Meyer, Christian; John, Ulrich; Rumpf, Hans-Jürgen

2016-01-01

Background and aims Data on Internet addiction (IA) and its association with personality disorder are rare. Previous studies are largely restricted to clinical samples and insufficient measurement of IA. Methods Cross-sectional analysis data are based on a German sub-sample (n = 168; 86 males; 71 meeting criteria for IA) with increased levels of excessive Internet use derived from a general population sample (n = 15,023). IA was assessed with a comprehensive standardized interview using the structure of the Composite International Diagnostic Interview and the criteria of Internet Gaming Disorder as suggested in DSM-5. Impulsivity, attention deficit hyperactivity disorder, and self-esteem were assessed with the widely used questionnaires. Results Participants with IA showed higher frequencies of personality disorders (29.6%) compared to those without IA (9.3%; p < .001). In males with IA, Cluster C personality disorders were more prevalent than among non-addicted males. Compared to participants who had IA only, lower rates of remission of IA were found among participants with IA and additional cluster B personality disorder. Personality disorders were significantly associated with IA in multivariate analysis. Discussion and conclusion: Comorbidity of IA and personality disorders must be considered in prevention and treatment. PMID:28005417

Spatial and temporal determinants of genetic structure in Gentianella bohemica

PubMed Central

Königer, Julia; Rebernig, Carolin A; Brabec, Jiří; Kiehl, Kathrin; Greimler, Josef

2012-01-01

The biennial plant Gentianella bohemica is a subendemic of the Bohemian Massif, where it occurs in seminatural grasslands. It has become rare in recent decades as a result of profound changes in land use. Using amplified fragment length polymorphisms (AFLP) fingerprint data, we investigated the genetic structure within and among populations of G. bohemica in Bavaria, the Czech Republic, and the Austrian border region. The aim of our study was (1) to analyze the genetic structure among populations and to discuss these findings in the context of present and historical patterns of connectivity and isolation of populations, (2) to analyze genetic structure among consecutive generations (cohorts of two consecutive years), and (3) to investigate relationships between intrapopulational diversity and effective population size (Ne) as well as plant traits. (1) The German populations were strongly isolated from each other (pairwise FST= 0.29–0.60) and from all other populations (FST= 0.24–0.49). We found a pattern of near panmixis among the latter (FST= 0.15–0.35) with geographical distance explaining only 8% of the genetic variance. These results were congruent with a principal coordinate analysis (PCoA) and analysis using STRUCTURE to identify genetically coherent groups. These findings are in line with the strong physical barrier and historical constraints, resulting in separation of the German populations from the others. (2) We found pronounced genetic differences between consecutive cohorts of the German populations (pairwise FST= 0.23 and 0.31), which can be explained by local population history (land use, disturbance). (3) Genetic diversity within populations (Shannon index, HSh) was significantly correlated with Ne (RS= 0.733) and reflected a loss of diversity due to several demographic bottlenecks. Overall, we found that the genetic structure in G. bohemica is strongly influenced by historical periods of high connectivity and isolation as well as by marked demographic fluctuations in declining populations. PMID:22822440

Dimensions of self-leadership: a German replication and extension.

PubMed

Müller, Güonter F

2006-10-01

In a sample of 167 German students three dimensions of self-leadership, i.e., constructive thoughts, natural reward creation, and proactive behavior, were replicated as when scale values of a German self-leadership questionnaire were subjected to confirmatory factor analysis very satisfactory fit-indices were obtained. In addition, dimensions of self-leadership correlated with entrepreneurial trait disposition (multiple R=0.46, p < .01), and entrepreneurial job orientation (multiple R=0.23, p < .05). Conclusions for further research and practical applications are discussed.

Is there a reliable factorial structure in the 20-item Toronto Alexithymia Scale? A comparison of factor models in clinical and normal adult samples.

PubMed

Müller, Jochen; Bühner, Markus; Ellgring, Heiner

2003-12-01

The 20-item Toronto Alexithymia Scale (TAS-20) is the most widely used instrument for measuring alexithymia. However, different studies did not always yield identical factor structures of this scale. The present study aims at clarifying some discrepant results. Maximum likelihood confirmatory factor analyses of a German version of the TAS-20 were conducted on data from a clinical sample (N=204) and a sample of normal adults (N=224). Five different models with one to four factors were compared. A four-factor model with factors (F1) "Difficulty identifying feelings" (F2), "Difficulty describing feelings" (F3), "Low importance of emotion" and (F4) "Pragmatic thinking" and a three-factor model with the combined factor "Difficulties in identifying and describing feelings" described the data best. Factors related to "externally oriented thinking" provided no acceptable level of reliability. Results from the present and other studies indicate that the factorial structure of the TAS-20 may vary across samples. Whether factor structures different from the common three-factor structure are an exception in some mainly clinical populations or a common phenomenon outside student populations has still to be determined. For a further exploration of the factor structure of the TAS-20 in different populations, it would be important not only to test the fit of the common three-factor model, but also to consider other competing solutions like the models of the present study.

[Different explanatory models for addictive behavior in Turkish and German youths in Germany: significance for prevention and treatment].

PubMed

Penka, S; Krieg, S; Hunner, Ch; Heinz, A

2003-07-01

Due to cultural and social barriers, immigrants seldom frequent centers for information, counseling, and treatment of addictive disorders. We examine cultural differences in the explanatory models of addictive behavior among Turkish and German youths in Germany with statistical devices that map the concepts associated with problems of addiction. Relevant differences were found between the disorder concepts of Turkish and German youth. German but not Turkish youths classified eating disorders among severe addictive disorders and associated them with embarrassment and shame. Concerning substance abuse, German but not Turkish youths clearly differentiated between illegal drug abuse and the abuse of alcohol and nicotine. Nearly half of all Turkish youths rejected central medical concepts such as "physical dependence" or "reduced control of substance intake" as completely inadequate to characterize problems of addictive behavior. Preventive information programs must consider these differences and use concepts that are accepted and clearly associated with addictive behavior by immigrant populations.

German taxi drivers' experiences and expressions of driving anger: Are the driving anger scale and the driving anger expression inventory valid measures?

PubMed

Brandenburg, Stefan; Oehl, Michael; Seigies, Kristin

2017-11-17

The objective of this article was 2-fold: firstly, we wanted to examine whether the original Driving Anger Scale (DAS) and the original Driving Anger Expression Inventory (DAX) apply to German professional taxi drivers because these scales have previously been given to professional and particularly to nonprofessional drivers in different countries. Secondly, we wanted to examine possible differences in driving anger experience and expression between professional German taxi drivers and nonprofessional German drivers. We applied German versions of the DAS, the DAX, and the State-Trait Anger Expression Inventory (STAXI) to a sample of 138 professional German taxi drivers. We then compared their ratings to the ratings of a sample of 1,136 nonprofessional German drivers (Oehl and Brandenburg n.d. ). Regarding our first objective, confirmatory factor analysis shows that the model fit of the DAS is better for nonprofessional drivers than for professional drivers. The DAX applies neither to professional nor to nonprofessional German drivers properly. Consequently, we suggest modified shorter versions of both scales for professional drivers. The STAXI applies to both professional and nonprofessional drivers. With respect to our second objective, we show that professional drivers experience significantly less driving anger than nonprofessional drivers, but they express more driving anger. We conclude that the STAXI can be applied to professional German taxi drivers. In contrast, for the DAS and the DAX we found particular shorter versions for professional taxi drivers. Especially for the DAX, most statements were too strong for German drivers to agree to. They do not show behaviors related to driving anger expression as they are described in the DAX. These problems with the original American DAX items are in line with several other studies in different countries. Future investigations should examine whether (professional) drivers from further countries express their anger as proposed by the DAX. In addition, professional drivers experience less driving anger (DAS) and less general trait anger (STAXI) than nonprofessional drivers, but they report more driving anger expression (DAX) and more current general state anger (STAXI). Subsequent studies should therefore focus on different types of anger within the group of professional drivers.

Comparison of Subjective Health Complaints between Chinese and German University Students: A Cross-Sectional Study

PubMed Central

Chu, Janet Junqing; Khan, Mobarak Hossain; Jahn, Heiko J.; Kraemer, Alexander

2015-01-01

High rates of health complaints (HCs) with substantial variation are reported in different university populations, which can be linked to socio-demographic, lifestyle-related factors, and cultural differences. HCs can be categorized into distinct components. This study aimed to identify and compare underlying dimensions of HCs (HC components); to access and compare HC prevalence, and the associations between HC components, socio-demographic, lifestyle-related factors, and perceived stress in German and Chinese university students. Two health surveys were conducted among 5159 university students (1853 Chinese, 3306 German). Factor analysis and logistic regression were applied. The prevalence of HC ranged from 4.6% to 40.2% over the two countries. Germans reported at least three HCs more often (47.2% vs. 35.8%). Chinese students more often reported gastrointestinal complaints. Perceived stress was positively associated with all three HC components in both countries (OR = 1.03–1.50) with stronger associations among Germans. Women more often reported HCs (OR = 1.32–2.43) with stronger associations among the Germans. Having a father with a low educational level was associated with high psychological symptoms among the Chinese (OR = 1.51), but with low gastrointestinal complaints among the Germans (OR = 0.79). The high prevalence of HCs in students requires country-specific interventions. PMID:26690463

Epidemiology in Germany-general development and personal experience.

PubMed

Wichmann, Heinz-Erich

2017-08-01

Did you ever hear about epidemiology in Germany? Starting from an epidemiological desert the discipline has grown remarkably, especially during the last 10-15 years: research institutes have been established, research funding has improved, multiple curriculae in Epidemiology and Public Health are offered. This increase has been quite steep, and now the epidemiological infrastructure is much better. Several medium-sized and even big population cohorts are ongoing, and the number and quality of publications from German epidemiologists has reached a respectable level. My own career in epidemiology started in the field of environmental health. After German reunification I concentrated for many years on environmental problems in East Germany and observed the health benefits after improvement of the situation. Later, I concentrated on population-based cohorts in newborns (GINI/LISA) and adults (KORA, German National Cohort), and on biobanking. This Essay describes the development in Germany after worldwar 2, illustrated by examples of research results and build-up of epidemiological infractructures worth mentioning.

Self-reported asthma and allergies in top athletes compared to the general population - results of the German part of the GA2LEN-Olympic study 2008

PubMed Central

2010-01-01

Background Prevalence of asthma and allergies in top athletes is high. However, most previous studies did not include a general population comparison group. We aimed to compare the prevalence of asthma, allergies and medical treatment in different groups of German top athletes to the general population. Methods Prior to the 2008 Summer Olympic Games, 291 German candidates for participation (65%) completed a questionnaire on respiratory and allergic symptoms. Results were compared to those of a general population study in Germany (n = 2425, response 68%). Furthermore, associations between types of sports and the self-reported outcomes were calculated. All models were adjusted for age, sex, level of education and smoking. Results Athletes reported significantly more doctors' diagnosed asthma (17% vs. 7%), more current use of asthma medication (10% vs. 4%) and allergic rhinitis (25% vs. 17%) compared to the general population. After adjustment, top athletes only had an increased Odds Ratio for doctor's diagnosed asthma (OR: 1.6; 95% CI 1.1-2.5). Compared to the general population, athletes in endurance sports had an increased OR for doctor's diagnosed asthma (2.4; 1.5-3.8) and current use of asthma medication (1.8; 1.0-3.4). In this group, current wheeze was increased when use of asthma medication was taken into account (1.8; 1.1-2.8). For other groups of athletes, no significantly increased ORs were observed. Conclusions Compared to the general population, an increased risk of asthma diagnosis and treatment was shown for athletes involved in endurance sports. This might be due to a better medical surveillance and treatment of these athletes. PMID:21118543

Prevalence of ‘Food Addiction’ as Measured with the Yale Food Addiction Scale 2.0 in a Representative German Sample and Its Association with Sex, Age and Weight Categories

PubMed Central

Hauck, Carolin; Weiß, Annegret; Schulte, Erica Marla; Meule, Adrian; Ellrott, Thomas

2017-01-01

Background/Aims To assess the prevalence and correlates of addictive-like eating behavior in Germany. Methods The German version of the Yale Food Addiction Scale (YFAS) 2.0 was used to investigate, for the first time, the prevalence of ‘food addiction’ in a representative sample aged 18–65 years (N = 1,034). Results The prevalence of ‘food addiction’ measured by the YFAS 2.0 was 7.9%. Individuals meeting criteria for ‘food addiction’ had higher BMI and were younger than individuals not meeting the threshold. Underweight (15.0%) and obese (17.2%) individuals exhibited the highest prevalence rate of ‘food addiction’. Addictive-like eating was not associated with sex, education level, or place of residence. Conclusion YFAS 2.0 ‘food addiction’ was met by nearly 8% of the population. There is a non-linear relationship between addictive-like eating and BMI, with the highest prevalence among underweight and obese persons. These findings suggest that ‘food addiction’ may be a contributor to overeating but may also reflect a distinct phenotype of problematic eating behavior not synonymous with obesity. Further, the elevated prevalence of YFAS 2.0 ‘food addiction’ among underweight individuals may reflect an overlap with eating disorders and warrants attention in future research. PMID:28190017

Prevalence of 'Food Addiction' as Measured with the Yale Food Addiction Scale 2.0 in a Representative German Sample and Its Association with Sex, Age and Weight Categories.

PubMed

Hauck, Carolin; Weiß, Annegret; Schulte, Erica Marla; Meule, Adrian; Ellrott, Thomas

2017-01-01

To assess the prevalence and correlates of addictive-like eating behavior in Germany. The German version of the Yale Food Addiction Scale (YFAS) 2.0 was used to investigate, for the first time, the prevalence of 'food addiction' in a representative sample aged 18-65 years (N = 1,034). The prevalence of 'food addiction' measured by the YFAS 2.0 was 7.9%. Individuals meeting criteria for 'food addiction' had higher BMI and were younger than individuals not meeting the threshold. Underweight (15.0%) and obese (17.2%) individuals exhibited the highest prevalence rate of 'food addiction'. Addictive-like eating was not associated with sex, education level, or place of residence. YFAS 2.0 'food addiction' was met by nearly 8% of the population. There is a non-linear relationship between addictive-like eating and BMI, with the highest prevalence among underweight and obese persons. These findings suggest that 'food addiction' may be a contributor to overeating but may also reflect a distinct phenotype of problematic eating behavior not synonymous with obesity. Further, the elevated prevalence of YFAS 2.0 'food addiction' among underweight individuals may reflect an overlap with eating disorders and warrants attention in future research. © 2017 The Author(s) Published by S. Karger GmbH, Freiburg.

Newly discovered population of Aedes japonicus japonicus (Diptera: Culicidae) in Upper Bavaria, Germany, and Salzburg, Austria, is closely related to the Austrian/Slovenian bush mosquito population.

PubMed

Zielke, Dorothee E; Walther, Doreen; Kampen, Helge

2016-03-21

The German mosquito surveillance instrument 'Mueckenatlas' requests the general public to collect and submit mosquito specimens. Among these, increasing numbers of individuals of invasive species have been registered. Specimens of the Asian bush mosquito Aedes japonicus japonicus submitted from German Upper Bavaria, where this species had not previously been recorded, triggered regional monitoring in mid-2015. The search for Ae. j. japonicus breeding sites and developmental stages concentrated on cemeteries in the municipality of origin of the submitted specimens and, subsequently, in the whole region. A virtual grid consisting of 10 × 10 km(2) cells in which up to three cemeteries were checked, was laid over the region. A cell was considered positive as soon as Ae. j. japonicus larvae were detected, and regarded negative when no larvae could be found in any of the cemeteries inspected. All cells surrounding a positive cell were screened accordingly. A subset of collected Aedes j. japonicus specimens was subjected to microsatellite and nad4 sequence analyses, and obtained data were compared to individuals from previously discovered European populations. Based on the grid cells, an area of approximately 900 km(2) was populated by Ae. j. japonicus in Upper Bavaria and neighbouring Austria. Genetic analyses of microsatellites and nad4 gene sequences generated one genotype out of two previously described for Europe and three haplotypes, one of which had previously been found in Europe only in Ae. j. japonicus samples from a population in East Austria and Slovenia. The genetic analysis suggests the new population is closely related to the Austrian/Slovenian population. As Ae. j. japonicus is well adapted to temperate climates, it has a strong tendency to expand and to colonise new territories in Central Europe, which is facilitated by human-mediated, passive transportation. The new population in Upper Bavaria/Austria is the seventh separate population described in Europe. According to our data, it originated from a previously detected population in eastern Austria/Slovenia and not from an introduction event from abroad. The dispersal and population dynamics of Ae. j. japonicus should be thoroughly surveyed, as this species is a potential vector of disease agents.

Attitudes of the German General Population toward Early Diagnosis of Dementia – Results of a Representative Telephone Survey

PubMed Central

Luck, Tobias; Luppa, Melanie; Sieber, Jennifer; Schomerus, Georg; Werner, Perla; König, Hans-Helmut; Riedel-Heller, Steffi G.

2012-01-01

Background Early detection of dementia has clearly improved. Even though none of the currently available treatments for the most common form of dementia, Alzheimer’s dementia, promises a cure, early diagnosis provides several benefits for patients, caregivers, and health care systems. This study aimed to describe attitudes toward early diagnosis of dementia in the German general population. Methods A representative telephone survey of the German population aged 18+ years (n = 1,002) was conducted in 2011. Results The majority of respondents (69%) would be willing to be examined for early diagnosis of dementia. Almost two thirds reported that they would prefer their general practitioner (GP) as the first source of professional help. More than half of the respondents (55%) stated their belief that dementia could be prevented. Respondents mostly indicated psychosocial prevention options. Conclusions Our findings suggest that the general population in Germany is very open to early diagnosis of dementia; however, this seems connected with large expectations on the effectiveness of prevention options. Dementia awareness campaigns may be employed to carefully inform the public about the prevention options currently available and their efficacy. To exploit GPs’ potential as a gatekeeper for early detection of dementia, their ability to identify patients with antecedent and mild stages of the disease must be improved. PMID:23209827

Is it necessary to assume an apartheid-like social structure in Early Anglo-Saxon England?

PubMed

Pattison, John E

2008-11-07

It has recently been argued that there was an apartheid-like social structure operating in Early Anglo-Saxon England. This was proposed in order to explain the relatively high degree of similarity between Germanic-speaking areas of northwest Europe and England. Opinions vary as to whether there was a substantial Germanic invasion or only a relatively small number arrived in Britain during this period. Contrary to the assumption of limited intermarriage made in the apartheid simulation, there is evidence that significant mixing of the British and Germanic peoples occurred, and that the early law codes, such as that of King Ine of Wessex, could have deliberately encouraged such mixing. More importantly, the simulation did not take into account any northwest European immigration that arrived both before and after the Early Anglo-Saxon period. In view of the uncertainty of the places of origin of the various Germanic peoples, and their numbers and dates of arrival, the present study adopts an alternative approach to estimate the percentage of indigenous Britons in the current British population. It was found unnecessary to introduce any special social structure among the diverse Anglo-Saxon people in order to account for the estimates of northwest European intrusion into the British population.

Is it necessary to assume an apartheid-like social structure in Early Anglo-Saxon England?

PubMed Central

Pattison, John E

2008-01-01

It has recently been argued that there was an apartheid-like social structure operating in Early Anglo-Saxon England. This was proposed in order to explain the relatively high degree of similarity between Germanic-speaking areas of northwest Europe and England. Opinions vary as to whether there was a substantial Germanic invasion or only a relatively small number arrived in Britain during this period. Contrary to the assumption of limited intermarriage made in the apartheid simulation, there is evidence that significant mixing of the British and Germanic peoples occurred, and that the early law codes, such as that of King Ine of Wessex, could have deliberately encouraged such mixing. More importantly, the simulation did not take into account any northwest European immigration that arrived both before and after the Early Anglo-Saxon period. In view of the uncertainty of the places of origin of the various Germanic peoples, and their numbers and dates of arrival, the present study adopts an alternative approach to estimate the percentage of indigenous Britons in the current British population. It was found unnecessary to introduce any special social structure among the diverse Anglo-Saxon people in order to account for the estimates of northwest European intrusion into the British population. PMID:18430641

Redescription of Strombidium oculatum Gruber 1884 (Ciliophora, Oligotrichia).

PubMed

Montagnes, David J S; Lowe, Chris D; Poultonb, Alex; Jonsson, Per R

2002-01-01

The marine, tide pool-dwelling ciliate Stombidium oculatum was redescribed using live, stained, SEM, and TEM material prepared from samples collected from pools on the Isle of Man (Irish Sea) and Brittany (France). Also, we reviewed the older German and French works that reported on ciliates collected in the Mediterranean and Brittany, respectively. The Brittany and Isle of Man populations of the ciliate were considered identical. Some morphological and behavioural differences exist between the Brittany-Isle of Man populations and the Mediterranean populations, but they were insufficient to distinguish different taxa. Thus, taxa from all three locations were considered to be conspecific. Key features used to describe the ciliate were: morphology and ultrastructure of the free-swimming ciliate; cyst morphology; presence of mixotrophic-chloroplasts; presence of an eye spot composed of stigma obtained from chlorophyte prey; division, morphogenesis, and nuclear structure; live observations and behaviour, including the encystment-excystment cycle. Based on morphological and behavioural characteristics the taxon was distinguished from other similar species, and a neotype has been designated as no type material exists.

Exposure of German residents to ethylene and propylene glycol ethers in general and after cleaning scenarios.

PubMed

Fromme, H; Nitschke, L; Boehmer, S; Kiranoglu, M; Göen, T

2013-03-01

Glycol ethers are a class of semi-volatile substances used as solvents in a variety of consumer products like cleaning agents, paints, cosmetics as well as chemical intermediates. We determined 11 metabolites of ethylene and propylene glycol ethers in 44 urine samples of German residents (background level study) and in urine samples of individuals after exposure to glycol ethers during cleaning activities (exposure study). In the study on the background exposure, methoxyacetic acid and phenoxyacetic acid (PhAA) could be detected in each urine sample with median (95th percentile) values of 0.11 mgL(-1) (0.30 mgL(-1)) and 0.80 mgL(-1) (23.6 mgL(-1)), respectively. The other metabolites were found in a limited number of samples or in none. In the exposure study, 5-8 rooms were cleaned with a cleaner containing ethylene glycol monobutyl ether (EGBE), propylene glycol monobutyl ether (PGBE), or ethylene glycol monopropyl ether (EGPE). During cleaning the mean levels in the indoor air were 7.5 mgm(-3) (EGBE), 3.0 mgm(-3) (PGBE), and 3.3 mgm(-3) (EGPE), respectively. The related metabolite levels analysed in the urine of the residents of the rooms at the day of cleaning were 2.4 mgL(-1) for butoxyacetic acid, 0.06 mgL(-1) for 2-butoxypropionic acid, and 2.3 mgL(-1) for n-propoxyacetic acid. Overall, our study indicates that the exposure of the population to glycol ethers is generally low, with the exception of PhAA. Moreover, the results of the cleaning scenarios demonstrate that the use of indoor cleaning agents containing glycol ethers can lead to a detectable internal exposure of residents. Copyright © 2012 Elsevier Ltd. All rights reserved.

The Relative Age Effect and Physical Fitness Characteristics in German Male Tennis Players

PubMed Central

Ulbricht, Alexander; Fernandez-Fernandez, Jaime; Mendez-Villanueva, Alberto; Ferrauti, Alexander

2015-01-01

The aims of the study were to test: 1) whether the relative age effect (RAE) was prevalent in young (U12-U18) German male tennis players; 2) the potential influence of age and/or skill level on RAE and 3) whether maturity, anthropometric and fitness measures vary according to birth date distribution in elite youth tennis players. For the present study the following male populations were analysed: Overall German population (n = 3.216.811), all players affiliated to the German Tennis Federation (DTB) (n = 120.851), players with DTB official ranking (n = 7165), regional (n = 381) and national (n = 57) squads (11-17 years old), as well as the top 50 German senior players were analyzed. RAEs were more prevalent at higher competitive levels with more players born in the first quarter of the year compared with the reference population for ranked (29.6%), regional (38.1%) and national (42.1%) players. No systematic differences were found in any of the maturity, anthropometric and fitness characteristics of the regional squad players born across different quarters. RAEs are present in the DTB competitive system and it was more pronounced at higher competitive levels. Compared with early born, late born players who were selected into elite squads did not differ in maturation, anthropometric and fitness characteristics. Key points RAEsexist in the selection of youth tennis players in Germany, a greater percentage of players analyzed was born in the 1st quarter compared to all licensed tennis players in the country, and more pronounced with an increased competition level in youth players. Players born later in the selection year and still selected in elite squads were likely to be similar across a range of physical fitness attributes compared with those born earlier in the year. The selection process should be reevaluated and changed to reduce the impact of RAEs on tennis players. PMID:26336351

[Depression Literacy - German Translation and Testing of the Depression Literacy Scale].

PubMed

Freitag, Simone; Stolzenburg, Susanne; Schomerus, Georg; Schmidt, Silke

2017-12-13

Objective Translation and psychometric testing of a German adaptation of the Australian Depression Literacy Scale. Methods Translation of the Depression Literacy Scale by Griffith et al. (2004) into German and testing for depression literacy in a sample of 229 people with depressive syndrome. Results The investigated sample had a mean age of 49.4 years (18 - 80 years). On average, 51 % of the 22 questions were correctly answered. The scale showed a satisfactory internal consistency with α = .74. The first-time application of the translated D-Lit German scale showed significant differences in subgroup analyzes of sex, age, and education. Hence, women, younger persons and persons with a higher school education reported higher values on the Depression Literacy Scale. Conclusion The translation of the Depression Literacy Scale (D-Lit German) resulted in an easy-to-understand and applicable questionnaire. Items relating to therapeutic and drug-related treatments of depressen were more difficult to answer. The D-Lit scale proved to be a reliable and economic instrument for the investigation of depression literacy. Future studies should include depression literacy in investigations on the demands and help-seeking behaviour of people with depression. © Georg Thieme Verlag KG Stuttgart · New York.

The cost-effectiveness of screening for hereditary hemochromatosis in Germany: a remodeling study.

PubMed

Rogowski, Wolf H

2009-01-01

Genetic tests for hereditary hemochromatosis (HH) are currently included in the German ambulatory care reimbursement scheme but only for symptomatic individuals and the offspring of HH patients. This study synthesizes the most current evidence to examine whether screening in the broader population is cost-effective and to identify the best choice of initial and follow-up screening tests. A probabilistic decision-analytic model was constructed to calculate cost per life year gained (LYG) for HH screening among male Caucasians aged 30. Three strategies were considered in both the general population and male offspring of HH patients: phenotypic (transferrin saturation, TS), genotypic (C282Y mutation), and sequential (genotype if TS is elevated) screening. The incremental cost-effectiveness of sequential screening among male offspring, sequential population-wide screening, and genotypic screening is 41000, 124000, and 161000 Eero/LYG, respectively. All other strategies were subject to simple or extended dominance. The results are subject to high uncertainty. The most influential parameters in the deterministic one-way sensitivity analysis are discounting of life years gained and the adherence of patients to preventive phlebotomy. The current German policy of only screening at-risk individuals is consistent with health economic decision making based on typically accepted thresholds. However, conducting the DNA test after the first elevated TS result is more cost-effective than waiting for a second TS result as recommended by the German guidelines. Further empirical work regarding adherence to long-term prevention recommendations and explicit and well-justified guidance for the choice of discount rates in German economic evaluation are needed.

Survival of elderly patients with multiple myeloma-Effect of upfront autologous stem cell transplantation.

PubMed

Merz, Maximilian; Jansen, Lina; Castro, Felipe A; Hillengass, Jens; Salwender, Hans; Weisel, Katja; Scheid, Christof; Luttmann, Sabine; Emrich, Katharina; Holleczek, Bernd; Katalinic, Alexander; Nennecke, Alice; Straka, Christian; Langer, Christian; Engelhardt, Monika; Einsele, Hermann; Kröger, Nicolaus; Beelen, Dietrich; Dreger, Peter; Brenner, Hermann; Goldschmidt, Hartmut

2016-07-01

The aim of this study was to determine the value of upfront autologous transplantation (ASCT) in elderly patients (60-79 years) with myeloma. We analysed relative survival (RS) of patients diagnosed in 1998-2011 and treated with ASCT within 12 months after diagnosis in Germany (n = 3591; German Registry of Stem Cell Transplantation) and compare RS with survival of myeloma patients diagnosed in the same years in Germany (n = 13,903; population-based German Cancer Registries). Utilisation of ASCT has increased rapidly between 2000-2002 and 2009-2011 (60-64years: 7.0-43.0%; 65-69 years: 6.6-23.7%; 70-79 years: 0.4-4.0%). Comparison of 5-year RS of patients from the general German myeloma population who have survived the first year after diagnosis with 5-year RS of patients treated with ASCT revealed higher survival for transplanted patients among all age groups (60-64: 59.2% versus 66.1%; 65-69: 57.4% versus 61.7%; 70-79: 51.0% versus 56.6%). RS increased strongly between 2003-2005 and 2009-2011 for the general German myeloma population (+8.5%) and for patients treated with ASCT (+11.8%). Differences in RS between these groups increased over time from +1.9% higher age-standardised survival in transplanted patients in 2003-2005 to 5.2% higher survival in 2009-2011. We conclude that upfront ASCT might be a major contributor to improved survival for elderly myeloma patients in Germany. Copyright © 2016 Elsevier Ltd. All rights reserved.

Job stress and job satisfaction of physicians in private practice: comparison of German and Norwegian physicians.

PubMed

Voltmer, Edgar; Rosta, Judith; Siegrist, Johannes; Aasland, Olaf G

2012-10-01

This study examined job satisfaction and job stress of German compared to Norwegian physicians in private practice. A representative sample of physicians in private practice of Schleswig-Holstein, Germany (N = 414) and a nationwide sample of Norwegian general practitioners and private practice specialists (N = 340) were surveyed in a cross-sectional design in 2010. The questionnaire comprised the standard instruments "Job Satisfaction Scale (JSS)" and a short form of the "Effort-Reward Imbalance Questionnaire (ERI)". Norwegian physicians scored significantly higher (<0.01) on all items of the job satisfaction scale compared to German physicians (M 5.57, SD 0.74 vs. M 4.78, SD 1.01). The effect size was highest for the items freedom to choose method (d = 1.012), rate of pay (d = 0.941), and overall job satisfaction (d = 0.931). While there was no significant difference in the mean of the overall effort scale between German and Norwegian physicians, Norwegian physicians scored significantly higher (p < 0.01) on the reward scale. A larger proportion of German physicians (27.6%) presented with an effort/reward ratio beyond 1.0, indicating a risky level of work-related stress, compared to only 10.3% of Norwegian physicians. Working hours, effort, reward, and country differences accounted for 37.4% of the explained variance of job satisfaction. Job satisfaction and reward were significantly higher in Norwegian than in German physicians. An almost threefold higher proportion of German physicians exhibited a high level of work-related stress. Findings call for active prevention and health promotion among stressed practicing physicians, with a special focus on improved working conditions.

[Migrants from the former Soviet Union born in German families and their relatives as patients in forensic units].

PubMed

Hoffmann, Klaus

2007-10-01

Young migrants from Russia born in German families are seen as a special risk group for drug and alcohol addiction as well as for criminality. In Russia, they were marginalized as Germans, now in Germany, they are marginalized as Russians--and they repeat in Germany the internal structures of distrust against the police and other government agencies. In prisons and in forensic units, this group of young German-Russians are strongly over represented compared with to share in the general population. In prisons, they are a problem group mainly speaking Russian language, forming mafia like clans and dealing drugs--all this prevents the rehabilitation. In sharp contrast, a forensic department succeeds in integrating these people by a consequent therapeutic community approach with highly frequent group psychotherapy, intensive work, sports, autonomy in cleaning the rooms and individual teaching possibilities in German language and other specialties with a teacher working on the ward. Despite published negative experiences, it is well possible to improve the legal and social prognosis of Russian-German migrants by applying a consequent milieu- and psychotherapeutic setting utilizing actively the resources of these patients.

[Subjective parental stress as indicator for child abuse risk: the role of emotional regulation and attachment].

PubMed

Spangler, Gottfried; Bovenschen, Ina; Globisch, Jutta; Krippl, Martin; Ast-Scheitenberger, Stephanie

2009-01-01

The Child Abuse Potential Inventory (CAPI) is an evidence-based procedure for the assessment of the risk for child abuse in parents. In this study, a German translation of the CAPI was applied to a normal sample of German parents (N = 944). Descriptive analysis of the CAPI scores in the German provides findings comparable to the original standardization sample. The subjects' child abuse risk score was associated with demographic characteristics like education, marital status, occupation and gender. Long-term stability of the child abuse risk score and associations with individual differences in emotional regulation and attachment were investigated in a sub-sample of mothers with high and low child abuse risk scores (N = 69). The findings proved long-term stability. Furthermore associations between the child abuse risk score and anger dispositions were found which, however, were moderated by attachment differences. The findings suggest attachment security as a protective factor against child abuse.

The role of rs2237781 within GRM8 in eating behavior.

PubMed

Gast, Marie-Therese; Tönjes, Anke; Keller, Maria; Horstmann, Annette; Steinle, Nanette; Scholz, Markus; Müller, Ines; Villringer, Arno; Stumvoll, Michael; Kovacs, Peter; Böttcher, Yvonne

2013-09-01

The glutamate receptor, metabotropic 8 gene (GRM8) encodes a G-protein-coupled glutamate receptor and has been associated with smoking behavior and liability to alcoholism implying a role in addiction vulnerability. Data from animal studies suggest that GRM8 may be involved in the regulation of the neuropeptide Y and melanocortin pathways and might influence food intake and metabolism. This study aimed to investigate the effects of the genetic variant rs2237781 within GRM8 on human eating behavior. The initial analysis included 548 Sorbs from Germany who have been extensively phenotyped for metabolic traits and who completed the German version of the three-factor eating questionnaire. In addition, we analyzed two independent sample sets comprising 293 subjects from another German cohort and 430 Old Order Amish individuals. Genetic associations with restraint, disinhibition, and hunger were assessed in an additive linear regression model. Among the Sorbs the major G allele of rs2237781 was significantly associated with increased restraint scores in eating behavior (P = 1.9 × 10(-4); β = +1.936). The German cohort and the Old Order Amish population revealed a trend in the same direction for restraint (P = 0.242; β = +0.874; P = 0.908; β = +0.096; respectively). A meta-analysis resulted in a combined P = 3.1 × 10(-3) (Z-score 2.948). Our data suggest that rs2237781 within GRM8 may influence human eating behavior factors probably via pathways involved in addictive behavior.

Prevalence and control of high blood pressure in primary care: results from the German Metabolic and Cardiovascular Risk Study (GEMCAS).

PubMed

Balijepalli, Chakrapani; Bramlage, Peter; Lösch, Christian; Zemmrich, Claudia; Humphries, Karin H; Moebus, Susanne

2014-06-01

Contemporary epidemiological data on blood pressure readings, hypertension prevalence and control in unselected patient populations covering a broad age range are scarce. The aim here is to report the prevalence of high blood pressure and to identify factors associated with blood pressure control in a large German primary care sample. We used data from the German Metabolic and Cardiovascular Risk Study including 35 869 patients aged 18-99 years. High blood pressure was defined as systolic blood pressure ≥140 mm Hg and/or diastolic blood pressure ≥90 mm Hg or using antihypertensive therapy. Factors associated with blood pressure control among patients receiving antihypertensive therapy were examined using multiple logistic regressions to estimate odds ratios and 95% confidence intervals. The prevalence of high blood pressure, uncontrolled high blood pressure and untreated high blood pressure was 54.8%, 21.3% and 17.6%, respectively. Age >50 years (1.52; 1.40-1.65), male sex (1.30; 1.20-1.41), elevated waist circumference (1.55; 1.45-1.65), high cholesterol (1.24; 1.16-1.33), high triglycerides (1.11; 1.04-1.19) and concomitant diabetes (1.29; 1.20-1.40) were independently associated with uncontrolled high blood pressure. In a majority of patients we observed hypertension despite treatment for high blood pressures. Studies examining the reasons for treatment failure are highly warranted.

Regular Benzodiazepine and Z-Substance Use and Risk of Dementia: An Analysis of German Claims Data.

PubMed

Gomm, Willy; von Holt, Klaus; Thomé, Friederike; Broich, Karl; Maier, Wolfgang; Weckbecker, Klaus; Fink, Anne; Doblhammer, Gabriele; Haenisch, Britta

2016-09-06

While acute detrimental effects of benzodiazepine (BDZ), and BDZ and related z-substance (BDZR) use on cognition and memory are known, the association of BDZR use and risk of dementia in the elderly is controversially discussed. Previous studies on cohort or claims data mostly show an increased risk for dementia with the use of BDZs or BDZRs. For Germany, analyses on large population-based data sets are missing. To evaluate the association between regular BDZR use and incident any dementia in a large German claims data set. Using longitudinal German public health insurance data from 2004 to 2011 we analyzed the association between regular BDZR use (versus no BDZR use) and incident dementia in a case-control design. We examined patient samples aged≥60 years that were free of dementia at baseline. To address potential protopathic bias we introduced a lag time between BDZR prescription and dementia diagnosis. Odds ratios were calculated applying conditional logistic regression, adjusted for potential confounding factors such as comorbidities and polypharmacy. The regular use of BDZRs was associated with a significant increased risk of incident dementia for patients aged≥60 years (adjusted odds ratio [OR] 1.21, 95% confidence interval [CI] 1.13-1.29). The association was slightly stronger for long-acting substances than for short-acting ones. A trend for increased risk for dementia with higher exposure was observed. The restricted use of BDZRs may contribute to dementia prevention in the elderly.

Hypersensitivity of bronchial asthmatics to cockroach in Taiwan. comparative study between American and German cockroaches.

PubMed

Tsai, J J; Kao, M H; Wu, C H

1998-11-01

This study was performed to test the hypersensitivity of asthmatics to American and German cockroaches, which are both common in Taiwan. A total of 236 asthmatic patients received skin prick test using allergen extracts from both American and German cockroaches, and 596 sera from asthmatic patients were analyzed for their specific IgE against German cockroach extract. The results of skin test showed that 39.4 and 36.4% asthmatic patients were hypersensitive to American and German cockroaches. Fifteen among 236 patients were only allergic to American cockroaches and 8 were only allergic to German cockroaches. Using the Pharmacia CAP system, 36% of the sera were found to contain the specific IgE to German cockroach extract. Eighty-nine sera positive for German cockroach extract were then tested for their reactivity to American cockroach extract using the fluoroallergosorbent test (FAST). Sixty among 89 (68%) of their sera contained American cockroach-specific IgE. The correlation coefficient between both parameters was r = 0.45. Immunoblot and immunoblot inhibition studies were performed to analyze the IgE-binding components and the cross-reactivity between American and German cockroaches. The results showed that there are different IgE-binding components between American and German cockroaches. Sera containing specific IgE to both species of cockroach were absorbed with both species of cockroach extracts. The specific IgE to German cockroaches can be absorbed by American cockroach extract in all selected sera and the specific IgE to American cockroaches can only partially be absorbed by German cockroaches. The nonabsorbed allergens in American cockroaches had molecular weights of 33 and 50 kD. In conclusion, one-third of the asthmatic population tested was allergic to cockroaches. Although most cockroach-hypersensitive patients were allergic to both American and German cockroaches, more asthmatic patients were allergic to American cockroaches in Taiwan. The use of non-crossreacting allergen in detecting American cockroach-specific IgE might be important not only for the diagnosis and treatment of cockroach hypersensitivity in asthmatics but also for the differentiation between German and American cockroach hypersensitivity.

Bullying Involvement of Korean Children in Germany and in Korea

ERIC Educational Resources Information Center

Bae, Hwa-ok

2016-01-01

This study compared bullying involvement of Korean or Korean-German children living in Germany with children in Korea, and examined children's perceptions of school environment associated with bullying involvement of the children. This study included 105 Korean or Korean-German children living in the Bayern State of Germany as the study sample and…

Psychometric Qualities of the German Version of the Posttraumatic Diagnostic Scale (PTDS)

ERIC Educational Resources Information Center

Griesel, Dorothee; Wessa, Michele; Flor, Herta

2006-01-01

In the present study, the psychometric properties of the German version of the Posttraumatic Diagnostic Scale (PTDS; A. Ehlers, R. Steil, H. Winter, & E. B. Foa, 1996) were evaluated in a sample of 143 trauma survivors. To investigate convergent and discriminant validity of this questionnaire, the authors assessed posttraumatic stress disorder…

Human biomonitoring pilot study DEMOCOPHES in Germany: Contribution to a harmonized European approach.

PubMed

Schwedler, Gerda; Seiwert, Margarete; Fiddicke, Ulrike; Ißleb, Sissy; Hölzer, Jürgen; Nendza, Julia; Wilhelm, Michael; Wittsiepe, Jürgen; Koch, Holger M; Schindler, Birgit K; Göen, Thomas; Hildebrand, Jörg; Joas, Reinhard; Joas, Anke; Casteleyn, Ludwine; Angerer, Jürgen; Castano, Argelia; Esteban, Marta; Schoeters, Greet; Den Hond, Elly; Sepai, Ovnair; Exley, Karen; Bloemen, Louis; Knudsen, Lisbeth E; Kolossa-Gehring, Marike

2017-06-01

Human biomonitoring (HBM) is an effective tool to assess human exposure to environmental pollutants, but comparable HBM data in Europe are lacking. In order to expedite harmonization of HBM studies on a European scale, the twin projects COPHES (Consortium to Perform Human Biomonitoring on a European Scale) and DEMOCOPHES (Demonstration of a study to Coordinate and Perform Human Biomonitoring on a European Scale) were formed, comprising 35 partners from 27 European countries. In COPHES a research scheme and guidelines were developed to exemplarily measure in a pilot study mercury in hair, cadmium, cotinine and several phthalate metabolites in urine of 6-11year old children and their mothers in an urban and a rural region. Seventeen European countries simultaneously conducted this cross-sectional DEMOCOPHES feasibility study. The German study population was taken in the city of Bochum and in the Higher Sauerland District, comprising 120 mother-child pairs. In the present paper features of the study implementation are presented. German exposure concentrations of the pollutants are reported and compared with European average concentrations from DEMOCOPHES and with those measured in the representative German Environmental Survey (GerES IV). German DEMOCOPHES concentrations for mercury and cotinine were lower than the European average. However, 47% of the children were still exposed to environmental tobacco smoke (ETS) outside their home, which gives further potential for enhancing protection of children from ETS. Compared with samples from the other European countries German participating children had lower concentrations of the phthalate metabolites MEP and of the sum of 3 DEHP-metabolites (MEHP, 5OH-MEHP and 5oxo-MEHP), about the same concentrations of the phthalate metabolites MBzP and MiBP and higher concentrations of the phthalate metabolite MnBP. 2.5% of the German children had concentrations of the sum of 4 DEHP-metabolites and 4.2% had concentrations of MnBP that exceeded health based guidance values, indicating reasons for concern. Continuous HBM is necessary to track changes of pollutant exposure over time. Therefore Germany will continue to cooperate on the harmonisation of European human biomonitoring to support the chemicals regulation with the best possible exposure data to protect Europe's people against environmental health risks. Copyright © 2017 The Authors. Published by Elsevier GmbH.. All rights reserved.

Characteristics and external validity of the German Health Risk Institute (HRI) Database.

PubMed

Andersohn, Frank; Walker, Jochen

2016-01-01

The aim of this study was to describe characteristics and external validity of the German Health Risk Institute (HRI) Database. The HRI Database is an anonymized healthcare database with longitudinal data from approximately six Mio Germans. In addition to demographic information (gender, age, region of residence), data on persistence of insurants over time, hospitalization rates, mortality rates and drug prescription rates were extracted from the HRI database for 2013. Corresponding national reference data were obtained from official sources. The proportion of men and women was similar in the HRI Database and Germany, but the database population was slightly younger (mean 40.4 vs 43.7 years). The proportion of insurants living in the eastern part of Germany was lower in the HRI Database (10.1% vs 19.7%). There was good accordance to German reference data with respect to hospitalization rates, overall mortality rate and prescription rates for the 20 most often reimbursed drug classes, with the overall burden of morbidity being slightly lower in the HRI database. From insurants insured on 1 January 2009 (N = 6.2 Mio), a total of 70.6% survived and remained continuously insured with the same statutory health insurance until 31 December 2013. This proportion increased to 77.5% if only insurants ≥40 years were considered. There was good overall accordance of the HRI database and the German population in terms of measures of morbidity, mortality and drug usage. Persistence of insurants with the database over time was high, indicating suitability of the data source for longitudinal epidemiological analyses. Copyright © 2015 John Wiley & Sons, Ltd.

Thyroid volumes and urinary iodine in German school children.

PubMed

Rendl, J; Juhran, N; Reiners, C

2001-01-01

Several recently published investigations showed a significant improvement in the iodine supply of the German population, but so far Germany is still considered an iodine deficient country. However most of the studies presented do not meet the epidemiological criteria established by WHO, UNICEF and ICCIDD and may therefore suffer from a selection bias with respect to goiter prevalence estimates. School children, owing to their easy recruitment, representativeness of different socio-economic classes and high vulnerability of Iodine deficiency disorders (IDD), are one of the best target groups for surveillance of IDD. In this field study a total of 591 children were investigated. The total sample included 268 females and 323 males aged 7-17 years. The following data were collected: thyroid size by ultrasound, urinary iodine concentration in a first-morning spot urine, weight, height, sex and age. The median urinary iodine concentration of the children was 183 microg/L. The proportion of samples with concentrations below 100 microg/L or below 50 microg/L was 15.4% and 4.3% respectively. Urine samples with high iodine concentrations were also found amounting to 17.3%. Almost all families (97%) declared to use iodized kitchen salt and 19.6% of all children are taking regularly iodine tablets. Application of the WHO/ICCIDD thyroid volume references to the German children resulted in a goiter prevalence of 0.2%, using either age/sex-specific or body surface area (BSA)/sex-specific cut-off values. Comparison with the P97 values of the original normative data of Gutekunst and Martin-Teichert however gives a goiter prevalence of 3% as expected. The thyroid volumes of the children in our study appear comparable with those reported recently for iodine sufficient children from Switzerland and for iodine replete Berlin children and for children with sufficient iodine supply in the region of Leipzig, so that Germany probably has no longer to be considered an iodine deficient country. Our own study and the most recently published studies on iodine replete children give rise to the supposition that the WHO/ICCIDD recommended thyroid volume references are too high.

Intestinal parasites in First World War German soldiers from "Kilianstollen", Carspach, France.

PubMed

Le Bailly, Matthieu; Landolt, Michaël; Mauchamp, Leslie; Dufour, Benjamin

2014-01-01

Paleoparasitological investigations revealed the presence of intestinal helminths in samples taken from the abdominal cavities of two German soldiers, recovered in the First World War site named "Kilianstollen" in Carspach, France. Eggs from roundworm, whipworm, tapeworm and capillariids were identified. The morphological and morphometrical comparison, followed by statistical analyses, showed that the Carspach capillariid eggs are similar to rodent parasites. Poor sanitary conditions in the trenches, the lack of knowledge of parasites, and the widespread presence of commensal animals, can explain the occurrence of such parasites in human intestines. This study is the second dealing with 20th century human samples. It confirms the presence of intestinal worms in First World War German soldiers. In this case study, the application of statistics to precise measurements facilitated the diagnosis of ancient helminth eggs and completed the microscopic approach.

FTO Is Associated with Aortic Valve Stenosis in a Gender Specific Manner of Heterozygote Advantage: A Population-Based Case-Control Study.

PubMed

Thron, Cindy; Akhyari, Payam; Godehardt, Erhard; Lichtenberg, Artur; Rüther, Ulrich; Seehaus, Stefanie

2015-01-01

Single nucleotide polymorphisms (SNPs) within the Fat mass and obesity associated (FTO) gene have been linked with increased body weight. However, the data on an association of FTO with cardiovascular diseases remains conflicting. Therefore, we ascertained whether FTO is associated with aortic valve stenosis (AVS), one of the most frequent cardiovascular diseases in the Western world. In this population-based case-control study the FTO SNP rs9939609 was analyzed in 300 German patients with AVS and 429 German controls of the KORA survey S4, representing a random population. Blood samples were collected prior to aortic valve replacement in AVS cases and FTO rs9939609 was genotyped via ARMS-PCR. Genotype frequencies differed significantly between AVS cases and KORA controls (p = 0.004). Separate gender-analyses uncovered an association of FTO with AVS exclusively in males; homozygote carriers for the risk-allele (A) had a higher risk to develop AVS (p = 0.017, odds ratio (OR) 1.727; 95% confidence interval (CI) 1.087-2.747, recessive model), whereas heterozygote carriers for the risk-allele showed a lower risk (p = 0.002, OR 0.565, 95% CI 0.384-0.828, overdominant model). After adjustment for multiple co-variables, the odds ratios of heterozygotes remained significant for an association with AVS (p = 0.008, OR 0.565, 95% CI 0.369-0.861). This study revealed an association of FTO rs9939609 with AVS. Furthermore, this association was restricted to men, with heterozygotes having a significantly lower chance to develop AVS. Lastly, the association between FTO and AVS was independent of BMI and other variables such as diabetes mellitus.

Can multi-subpopulation reference sets improve the genomic predictive ability for pigs?

PubMed

Fangmann, A; Bergfelder-Drüing, S; Tholen, E; Simianer, H; Erbe, M

2015-12-01

In most countries and for most livestock species, genomic evaluations are obtained from within-breed analyses. To achieve reliable breeding values, however, a sufficient reference sample size is essential. To increase this size, the use of multibreed reference populations for small populations is considered a suitable option in other species. Over decades, the separate breeding work of different pig breeding organizations in Germany has led to stratified subpopulations in the breed German Large White. Due to this fact and the limited number of Large White animals available in each organization, there was a pressing need for ascertaining if multi-subpopulation genomic prediction is superior compared with within-subpopulation prediction in pigs. Direct genomic breeding values were estimated with genomic BLUP for the trait "number of piglets born alive" using genotype data (Illumina Porcine 60K SNP BeadChip) from 2,053 German Large White animals from five different commercial pig breeding companies. To assess the prediction accuracy of within- and multi-subpopulation reference sets, a random 5-fold cross-validation with 20 replications was performed. The five subpopulations considered were only slightly differentiated from each other. However, the prediction accuracy of the multi-subpopulations approach was not better than that of the within-subpopulation evaluation, for which the predictive ability was already high. Reference sets composed of closely related multi-subpopulation sets performed better than sets of distantly related subpopulations but not better than the within-subpopulation approach. Despite the low differentiation of the five subpopulations, the genetic connectedness between these different subpopulations seems to be too small to improve the prediction accuracy by applying multi-subpopulation reference sets. Consequently, resources should be used for enlarging the reference population within subpopulation, for example, by adding genotyped females.

FTO Is Associated with Aortic Valve Stenosis in a Gender Specific Manner of Heterozygote Advantage: A Population-Based Case-Control Study

PubMed Central

Thron, Cindy; Akhyari, Payam; Godehardt, Erhard; Lichtenberg, Artur; Rüther, Ulrich; Seehaus, Stefanie

2015-01-01

Background Single nucleotide polymorphisms (SNPs) within the Fat mass and obesity associated (FTO) gene have been linked with increased body weight. However, the data on an association of FTO with cardiovascular diseases remains conflicting. Therefore, we ascertained whether FTO is associated with aortic valve stenosis (AVS), one of the most frequent cardiovascular diseases in the Western world. Methods and Findings In this population-based case-control study the FTO SNP rs9939609 was analyzed in 300 German patients with AVS and 429 German controls of the KORA survey S4, representing a random population. Blood samples were collected prior to aortic valve replacement in AVS cases and FTO rs9939609 was genotyped via ARMS-PCR. Genotype frequencies differed significantly between AVS cases and KORA controls (p = 0.004). Separate gender-analyses uncovered an association of FTO with AVS exclusively in males; homozygote carriers for the risk-allele (A) had a higher risk to develop AVS (p = 0.017, odds ratio (OR) 1.727; 95% confidence interval (CI) 1.087–2.747, recessive model), whereas heterozygote carriers for the risk-allele showed a lower risk (p = 0.002, OR 0.565, 95% CI 0.384–0.828, overdominant model). After adjustment for multiple co-variables, the odds ratios of heterozygotes remained significant for an association with AVS (p = 0.008, OR 0.565, 95% CI 0.369–0.861). Conclusions This study revealed an association of FTO rs9939609 with AVS. Furthermore, this association was restricted to men, with heterozygotes having a significantly lower chance to develop AVS. Lastly, the association between FTO and AVS was independent of BMI and other variables such as diabetes mellitus. PMID:26431034

Molecular characterization of different equine-like G3 rotavirus strains from Germany.

PubMed

Pietsch, Corinna; Liebert, Uwe G

2018-01-01

The genetic heterogeneity of rotaviruses constitutes a substantial burden to human and animal health. Occasional interspecies transmissions can generate novel virus strains in the human population. We detected equine-like G3P[8] strains in feces sampled from three children in Germany in 2015 and 2016, respectively. Thereof two showed a DS-1-like backbone. In one strain the NSP2 gene segment was of distinct genotype (G3-P[8]-I2-R2-C2-M2-A2-N1-T2-E2-H2). Phylogenetic analyses of the German strains showed a relation to other equine-like G3 rotaviruses circulating in different countries. The reconstruction of reassortment events in the evolution of novel equine-like G3 rotaviruses suggests an independent introduction of the three strains into the local human rotavirus population. Copyright © 2017 Elsevier B.V. All rights reserved.

Phocine distemper virus (PDV) seroprevalence as predictor for future outbreaks in harbour seals.

PubMed

Ludes-Wehrmeister, Eva; Dupke, Claudia; Harder, Timm C; Baumgärtner, Wolfgang; Haas, Ludwig; Teilmann, Jonas; Dietz, Rune; Jensen, Lasse F; Siebert, Ursula

2016-02-01

Phocine distemper virus (PDV) infections caused the two most pronounced mass mortalities in marine mammals documented in the past century. During the two outbreaks, 23,000 and 30,000 harbour seals (Phoca vitulina), died in 1988/1989 and 2002 across populations in the Wadden Sea and adjacent waters, respectively. To follow the mechanism and development of disease spreading, the dynamics of Morbillivirus-specific antibodies in harbour seal populations in German and Danish waters were examined. 522 serum samples of free-ranging harbour seals of different ages were sampled between 1990 and 2014. By standard neutralisation assays, Morbillivirus-specific antibodies were detected, using either the PDV isolate 2558/Han 88 or the related canine distemper virus (CDV) strain Onderstepoort. A total of 159 (30.5%) of the harbour seals were seropositive. Annual seroprevalence rates showed an undulating course: Peaks were seen in the post-epidemic years 1990/1991 and 2002/2003. Following each PDV outbreak, seroprevalence decreased and six to eight years after the epidemics samples were tested seronegative, indicating that the populations are now again susceptible to new PDV outbreak. After the last outbreak in 2002, the populations grew steadily to an estimated maximum (since 1975) of about 39,100 individuals in the Wadden Sea in 2014 and about 23,540 harbour seals in the Kattegat area in 2013. A re-appearence of PDV would presumably result in another epizootic with high mortality rates as encountered in the previous outbreaks. The current high population density renders harbour seals vulnerable to rapid spread of infectious agents including PDV and the recently detected influenza A virus. Copyright © 2015 Elsevier B.V. All rights reserved.

[Physical activity: results of the German Health Interview and Examination Survey for Adults (DEGS1)].

PubMed

Krug, S; Jordan, S; Mensink, G B M; Müters, S; Finger, J; Lampert, T

2013-05-01

Regular physical activity can have a positive effect on health at any age. Today's lifestyles, however, can often be characterised as sedentary. Therefore, the promotion of physical activity and sports has become an integral part of public health measures. The representative data of adults aged 18 to 79 years in Germany obtained from the "German Health Interview and Examination Survey for Adults" (DEGS1) provide an overview of self-estimated current physical activity behaviour. The results show that one third of the adult population claims to pay close attention to reaching a sufficient level of physical activity and one fourth participates in sports for at least 2 h/week on a regular basis. Thus, the percentage of adults regularly engaged in sports has increased compared to the previous "German National Health Interview and Examination Survey 1998". Still, four out of five adults do not achieve at least 2.5 h/week of moderate-intensity physical activity as recommended by the World Health Organisation. Consequently, future individual-level and population-level interventions should focus on target group-specific measures while continuing to promote regular physical activity in all segments of the population. An English full-text version of this article is available at SpringerLink as supplemental.

[Family Health Teams in Ontario: Ideas for Germany from a Canadian Primary Care Model].

PubMed

Ulrich, Lisa-R; Pham, Thuy-Nga Tia; Gerlach, Ferdinand M; Erler, Antje

2017-07-11

The German healthcare system is struggling with fragmentation of care in the face of an increasing shortage of general practitioners and allied health professionals, and the time-demanding healthcare needs of an aging, multimorbid patient population. Innovative interprofessional, intersectoral models of care are required to ensure adequate access to primary care across a variety of rural and urban settings into the foreseeable future. A team approach to care of the complex multimorbid patient population appears particularly suitable in attracting and retaining the next generation of healthcare professionals, including general practitioners. In 2014, the German Advisory Council on the Assessment of Developments in the Health Care System highlighted the importance of regional, integrated care with community-based primary care centres at its core, providing comprehensive, population-based, patient-centred primary care with adequate access to general practitioners for a given geographical area. Such centres exist already in Ontario, Canada; within Family Health Teams (FHT), family physicians work hand-in-hand with pharmacists, nurses, nurse practitioners, social workers, and other allied health professionals. In this article, the Canadian model of FHT will be introduced and we will discuss which components could be adapted to suit the German primary care system. © Georg Thieme Verlag KG Stuttgart · New York.

Cross-cultural adaptation of the delphi definitions of low back pain prevalence (German DOLBaPP).

PubMed

Leonhardt, Marja; Liebers, Falk; Dionne, Clermont E; Latza, Ute

2014-11-25

Assessed dimensions of low back pain (LBP) vary in prevalence studies. This may explain the heterogeneity in frequency estimates. To standardize definitions of LBP, an English consensus with 28 experts from 12 countries developed the "Delphi Definitions of Low Back Pain Prevalence" (DOLBaPP). The optimal definition and the shorter minimal definition with the related questionnaires for online, paper, and face-to-face use and telephone surveys are suitable for population-based studies. The definitions have to be adapted to different languages and cultures to provide comparable frequency estimates. The objective was to culturally adapt and pre-test the English definitions and corresponding Delphi DOLBaPP questionnaire forms into German. The German DOLBaPP adaptation was conducted using the systematic approach suggested by Beaton et al. A pre-test of the Delphi DOLBaPP optimal paper questionnaire including an additional evaluation form was conducted in a sample of 121 employees (mainly office workers). In order to evaluate the comprehensibility, usability, applicability, and completeness of the adapted questionnaire, response to the questionnaire and 6 closed evaluation questions were analyzed descriptively. Qualitative methods were used for the 3 open questions of the evaluation form. The cultural adaptation of the DOLBaPP for a German-speaking audience required little linguistic adaptation. Conceptual equivalence was difficult for the expression "low back pain". The expert committee considered the face validity of the pre-final version of the related Delphi DOLBaPP questionnaires as good. In the pre-test, most participants (95%) needed less than 5 minutes to fill in the optimal Delphi DOLBaPP questionnaire. They were generally positive regarding length, wording, diagram, and composition. All subjects with LBP (n=61 out of 121 - 50.4%) answered the questions on functional limitation, sciatic pain, frequency and duration of symptoms as well as pain severity. The results indicate that the cross-cultural German adaptation of the DOLBaPP Definitions and the corresponding questionnaires was successful. The definitions can be used in epidemiological studies to measure the prevalence of LBP. Some critical issues were raised regarding the general features of the Delphi DOLBaPP questionnaires. Future research is needed to evaluate these instruments.

Family physician-patient relationship and frequent attendance of primary and specialist health care: Results from a German population-based cohort study.

PubMed

Dinkel, Andreas; Schneider, Antonius; Schmutzer, Gabriele; Brähler, Elmar; Häuser, Winfried

2016-07-01

To investigate the association between the quality of the family physician-patient relationship and frequent attendance of primary and specialist health care. Cross-sectional survey of a representative German population sample (N=2.266). Family physician-patient relationship was assessed with the Patient Doctor Relationship Questionnaire (PDRQ-9). Determinants of frequent attendance were analyzed using logistic regression. Frequent attendance of family physicians was associated with lower income (OR 1.43, 95% CI 1.02-2.00), not being in paid work (OR 1.58, CI 1.08-2.30), psychological distress (OR 1.14, CI 1.07-1.22), somatic symptoms (OR 1.07, CI 1.04-1.11), and physical comorbidity (OR 1.54, CI 1.36-1.74) in the multivariate analysis. Frequent attendance of specialists was related to psychological distress (OR 1.12, CI 1.04-1.20), somatic symptoms (OR 1.08, CI 1.04-1.11), and physical comorbidity (OR 1.69, CI 1.48-1.93) in the multivariate analysis. Quality of the relationship was associated with frequent attendance only in the univariate analyses. A stronger relationship with the family physician was not associated with reduced contact with specialists. The quality of the family physician-patient relationship is not independently associated with frequent attendance. Family physicians should be aware that need factors, i.e. symptom burden and physical comorbidities, are main drivers of frequent attendance. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

Effects of Lifetime Unemployment Experience and Job Insecurity on Two-Year Risk of Physician-Diagnosed Incident Depression in the German Working Population.

PubMed

Wege, Natalia; Angerer, Peter; Li, Jian

2017-08-11

Unemployment and job insecurity have been reported to be associated with a higher risk of depression. The purpose of this study was to evaluate the separate and combined effects of lifetime unemployment experience and job insecurity on the incidence of depression in an unselected working population in Germany. Data from the German Socio-Economic Panel (GSOEP) study were used, as was a final sample of those currently employed, with complete data at baseline (2009) and follow-up (2011) restricted to those free of depression in 2009 ( n = 7073). Poisson regression analysis was applied to test the prospective associations between unemployment, job insecurity, and a two-year incident of depression. Results showed that the experience of unemployment and perceived job insecurity were significantly associated with a higher risk of depression during the two-year follow-up (risk ratios 1.64; 95% confidence intervals (1.16, 2.31) and risk ratios 1.48; 95% confidence intervals (1.13, 1.92), respectively). Notably, the strongest risk was observed among participants with insecure jobs and past long-term unemployment (risk ratios 2.15; 95% confidence intervals (1.32; 3.52)). In conclusion, even during employment, the experience of lifetime unemployment led to a higher risk of depression. The combination of previous unemployment experience and anticipated job insecurity increased the risk of developing depression. Results support health promotion with special emphasis on unemployment and precarious working conditions.

A Simulation Model to Determine Sensitivity and Timeliness of Surveillance Strategies.

PubMed

Schulz, J; Staubach, C; Conraths, F J; Schulz, K

2017-12-01

Animal surveillance systems need regular evaluation. We developed an easily applicable simulation model of the German wild boar population to investigate two evaluation attributes: the sensitivity and timeliness (i.e. the ability to detect a disease outbreak rapidly) of a surveillance system. Classical swine fever (CSF) was used as an example for the model. CSF is an infectious disease that may lead to massive economic losses. It can affect wild boar as well as domestic pigs, and CSF outbreaks in domestic pigs have been linked to infections in wild boar. Awareness of the CSF status in wild boar is therefore vital. Our non-epidemic simulation model is based on real data and evaluates the currently implemented German surveillance system for CSF in wild boar. The results show that active surveillance for CSF fulfils the requirements of detecting an outbreak with 95% confidence within one year after the introduction of CSF into the wild boar population. Nevertheless, there is room for improved performance and efficiency by more homogeneous (active and passive) sampling of wild boar over the year. Passive surveillance alone is not sufficient to meet the requirements for detecting the infection. Although CSF was used as example to develop the model, it may also be applied to the evaluation of other surveillance systems for viral diseases in wild boar. It is also possible to compare sensitivity and timeliness across hypothetical alternative or risk-based surveillance strategies. © 2016 Blackwell Verlag GmbH.

Training of Older Workers in the Federal Republic of Germany. Training Discussion Paper No. 24.

ERIC Educational Resources Information Center

Sutter, Hannelore

Following tremendous growth in the population of West Germany until the early 1970s, the population stabilized with a slower birth rate but higher foreign immigration. The population is becoming increasingly older. About 28 percent of the German population is aged 55 or older; by the year 2030, this figure will be about 44 percent. In 1985, the…

VERY LOW INFLUENZA A VIRUS PREVALENCE IN CERVIDS IN GERMAN NATIONAL PARKS.

PubMed

Soilemetzidou, Sanatana-Eirini; Greenwood, Alex D; Czirják, Gábor Á

2018-03-01

Influenza A viruses are one of the most important and most studied pathogens in humans and domestic animals but little is known about viral prevalence in non-avian wildlife. Serum samples from three free-ranging cervid species (red [ Cervus elaphus], fallow [ Dama dama] , and roe deer [ Capreolus capreolus]) were collected from six German national parks between 2000 and 2002. The serum was tested for the presence of influenza A antibodies using a commercial competitive enzyme-linked immunosorbent assay. Only one of 137 samples tested positive.

REJECTION OF CHRONIC SCHIZOPHRENIC PATIENTS : SOME PRELIMINARY OBSERVATIONS FROM KERALA

PubMed Central

Manickam, L. Sam S.; Chandran, Satheesh R.

1998-01-01

A study was conducted on 57 relatives (34 male and 23 female) of 57 (32 male and 25 female) schizophrenic patients in Kerala. The rejection response was found to be related to gender of patients and relatives, being significantly higher in males. The test reliability alpha of the Patient Rejection Scale was found to be 0.93 and it is higher than English and German version of the scale. Compared to the German and New York sample, the present sample tend to have high rejection feeling. PMID:21494484

The interbelic Germans from the Banat Highland. Coal, steel, mines and forges

NASA Astrophysics Data System (ADS)

Rudolf, C.; Micliuc, D. M.; Nedeloni, M. D.; Birtarescu, E.; Varga, A.

2018-01-01

The difficulties of the reconstruction era, following World War I had been increased by the cessation of some activities in the industrial centres of the Banat Highland. For instance, the copper mines were closed in 1921, the Romanian state forbidding the extraction of this ore. Only in Ocna de Fier a special dispensation had been given. The copper mines from Moldova Nouă, Sasca Montană, Ciclova, Dognecea had also been shut down. This fact caused the acid reaction of some writers. We recall that one of the main ways for improving the material condition, embraced by the ethnic Germans, was working abroad. Many German workers of the Banat Highland had emigrated, taking up an offer of well-paid work during the crisis years: 1929-1933. The miners of the Banat Highland, especially those of German origin, travelled to the areas rich in iron ore and coal of France, namely Alsace and Loraine. Considering that German was spoken there by a significant percentage of the population, the integration into the new working environment did not represent a problem.

Parental feeding practices in families with children aged 2-13 years: Psychometric properties and child age-specific norms of the German version of the Child Feeding Questionnaire (CFQ).

PubMed

Schmidt, Ricarda; Richter, Robert; Brauhardt, Anne; Hiemisch, Andreas; Kiess, Wieland; Hilbert, Anja

2017-02-01

The Child Feeding Questionnaire (CFQ) is a self-report questionnaire for assessing parental attitudes to child weight and parental feeding practices. Previous evaluations of its psychometric properties were conducted primarily with small to medium-sized samples (N < 500) and a small range of children's age. The present study aims to analyze the psychometric properties of the CFQ in a large German community sample and, for the first time, to establish normative data. Within the population-based LIFE Child study, the CFQ was administered to N = 982 mothers of 2- to 13-year-old children. Psychometric analyses on item statistics and internal consistency were conducted. Using structural equation modeling, four empirically-based factorial models of the CFQ were evaluated, and measurement invariance across child age groups and sex was examined. Age-specific norms for the CFQ subscales were computed. Item statistics were highly favorable for the majority of items, but floor and ceiling effects were found for 14 of 31 items. Internal consistency of the CFQ subscales ranged from acceptable to excellent (0.71 ≤ α ≤ 0.91), except for the subscale Perceived Responsibility (α = 0.65). Regarding factorial validity, an eight-factor model with the newly created Reward subscale provided the best fit to the data. This model was factorial invariant across child sex and adjacent age groups. Maternal and child weight status showed large effects on CFQ subscale scores. The analyses established good psychometric properties for the German version of the CFQ and confirmed an eight-factor model. The provided norms allow for the comparison of individual parental feeding practices and change over time. The CFQ's sensitivity to change and longitudinal associations of parental feeding practices and child weight status warrant further research. Copyright © 2016 Elsevier Ltd. All rights reserved.

Cross-cultural opening in German outpatient mental healthcare service: an exploratory study of structural and procedural aspects.

PubMed

Mösko, Mike-Oliver; Gil-Martinez, Fernanda; Schulz, Holger

2013-01-01

Mental healthcare services need to be sensitive towards the cultural needs of patients. Cross-cultural opening is an organizational process to fulfil these needs. This study aims to provide representative structural and procedural data regarding the use of German outpatient mental healthcare services by allochthonous patients, the diversity of psychotherapists in outpatient mental healthcare service, the cross-cultural encounters of therapists and the cross-cultural sensitivity of psychotherapists working in this healthcare area. Of all public outpatient psychotherapists in Hamburg, 81% (n = 485) participated in this survey. Regarding the distribution of the population in this metropolis, allochthonous therapists were underrepresented. Unlike the overall distribution of foreign inhabitants, the largest groups of immigrant therapists came from England, German-speaking countries and other countries within the European Union. The proportion of allochthonous patients in outpatient mental healthcare service was almost half of the proportion of the allochthonous in the general population. Psychotherapists with a migration background regarded themselves as having a higher level of cross-cultural sensitivity than their native colleagues, especially those who have had fewer cross-cultural encounters. Overall, psychotherapists named different challenges in providing cross-cultural treatment. For the German outpatient mental healthcare service to be more accessible to immigrants and their descendants, a greater number of bilingual psychotherapists must gain access to the mental healthcare service, and more advanced cross-cultural sensitivity training and supervision should be provided. German outpatient psychotherapists are culturally and linguistically diverse. Nevertheless, psychotherapists with a migration background are underrepresented in outpatient mental healthcare services. Patients with a migration background are also underrepresented in the German outpatient mental healthcare system. Because mental healthcare services must be sensitive and respectful towards patients' cultural and linguistic needs, the mental healthcare outpatient service must be more accessible to therapists who speak languages other than German and English. Psychotherapeutic treatment of patients with a migration background can be tremendously challenging because of other cultures' differing value systems. Prospective, advanced training in cross-cultural sensitivity and cross-cultural supervision should be provided. Copyright © 2012 John Wiley & Sons, Ltd.

An Initial Cross-Cultural Comparison of Adult Playfulness in Mainland China and German-Speaking Countries

PubMed Central

Pang, Dandan; Proyer, René T.

2018-01-01

Compared with playfulness in infants and children, playfulness in adults is relatively under-studied. Although there is no empirical research comparing differences in adult playfulness across cultures, one might expect variations between Western and Eastern societies such as China. While playfulness is typically seen as a positive trait in Western culture, there are hints in Chinese culture that being playful has negative connotations (e.g., associations with laziness and seeing play as the opposite of work). The aim of this study was to compare expressions of playfulness in one sample from German-speaking countries (n = 143) and two samples from China (Guangzhou: n = 176; Beijing: n = 100). Participants completed one playfulness scale developed in the West (Short Measure of Adult Playfulness, SMAP) and one from the East (Adult Playfulness Questionnaire, APQ). Additional ratings of the participants were collected to measure: (a) the level of playful behavior expressed by people in different situations (e.g., when being around family members, in public, or on social media), and (b) individuals’ perceptions of society’s expectations concerning the appropriateness of being playful in the given situations. Overall, the results of the comparisons were mixed. Although SMAP scores did not vary significantly across the three samples, people from German-speaking countries tended to score higher on some facets of the APQ and some situational ratings. Stronger effects were found when comparing only the German-speaking sample and the Guangzhou sample. In addition to the cross-cultural differences that we expected, we also detected Chinese regional variations (North vs. South). We conclude that societal rules and cultural factors may impact expressions of playfulness in a society. PMID:29651265

An Initial Cross-Cultural Comparison of Adult Playfulness in Mainland China and German-Speaking Countries.

PubMed

Pang, Dandan; Proyer, René T

2018-01-01

Compared with playfulness in infants and children, playfulness in adults is relatively under-studied. Although there is no empirical research comparing differences in adult playfulness across cultures, one might expect variations between Western and Eastern societies such as China. While playfulness is typically seen as a positive trait in Western culture, there are hints in Chinese culture that being playful has negative connotations (e.g., associations with laziness and seeing play as the opposite of work). The aim of this study was to compare expressions of playfulness in one sample from German-speaking countries ( n = 143) and two samples from China (Guangzhou: n = 176; Beijing: n = 100). Participants completed one playfulness scale developed in the West (Short Measure of Adult Playfulness, SMAP) and one from the East (Adult Playfulness Questionnaire, APQ). Additional ratings of the participants were collected to measure: (a) the level of playful behavior expressed by people in different situations (e.g., when being around family members, in public, or on social media), and (b) individuals' perceptions of society's expectations concerning the appropriateness of being playful in the given situations. Overall, the results of the comparisons were mixed. Although SMAP scores did not vary significantly across the three samples, people from German-speaking countries tended to score higher on some facets of the APQ and some situational ratings. Stronger effects were found when comparing only the German-speaking sample and the Guangzhou sample. In addition to the cross-cultural differences that we expected, we also detected Chinese regional variations (North vs. South). We conclude that societal rules and cultural factors may impact expressions of playfulness in a society.

Validation of life-charts documented with the personal life-chart app - a self-monitoring tool for bipolar disorder.

PubMed

Schärer, Lars O; Krienke, Ute J; Graf, Sandra-Mareike; Meltzer, Katharina; Langosch, Jens M

2015-03-14

Long-term monitoring in bipolar affective disorders constitutes an important therapeutic and preventive method. The present study examines the validity of the Personal Life-Chart App (PLC App), in both German and in English. This App is based on the National Institute of Mental Health's Life-Chart Method, the de facto standard for long-term monitoring in the treatment of bipolar disorders. Methods have largely been replicated from 2 previous Life-Chart studies. The participants documented Life-Charts with the PLC App on a daily basis. Clinicians assessed manic and depressive symptoms in clinical interviews using the Inventory of Depressive Symptomatology, clinician-rated (IDS-C) and the Young Mania Rating Scale (YMRS) on a monthly basis on average. Spearman correlations of the total scores of IDS-C and YMRS were calculated with both the Life-Chart functional impairment rating and mood rating documented with the PLC App. 44 subjects used the PLC App in German and 10 subjects used the PLC App in English. 118 clinical interviews from the German sub-sample and 97 from the English sub-sample were analysed separately. The results in both sub-samples are similar to previous Life-Chart validation studies. Again statistically significant high correlations were found between the Life-Chart function rating assigned through the PLC App and well-established observer-rated methods. Again correlations were weaker for the Life-Chart mood rating than for the Life-Chart function impairment. No relevant correlation was found between the Life-chart mood rating and YMRS in the German sub-sample. This study gives further evidence for the validity of the Life-Chart method as a valid tool for the recognition of both manic and depressive episodes. Documenting Life-Charts with the PLC App (English and German) does not seem to impair the validity of patient ratings.

Investigating Developmental Trajectories of Morphemes as Reading Units in German

ERIC Educational Resources Information Center

Hasenäcker, Jana; Schröter, Pauline; Schroeder, Sascha

2017-01-01

The developmental trajectory of the use of morphemes is still unclear. We investigated the emergence of morphological effects on visual word recognition in German in a large sample across the complete course of reading acquisition in elementary school. To this end, we analyzed lexical decision data on a total of 1,152 words and pseudowords from a…

Attitudes toward Younger and Older Adults: The German Aging Semantic Differential

ERIC Educational Resources Information Center

Gluth, Sebastian; Ebner, Natalie C.; Schmiedek, Florian

2010-01-01

The present study used the German Aging Semantic Differential (ASD) to assess attitudes toward younger and older adults in a heterogeneous sample of n = 151 younger and n = 143 older adults. The questionnaire was administered in two versions, one referring to the evaluation of younger adults, the other to the evaluation of older adults.…

An Analysis of Spanish and German Learners' Errors. Working Papers on Bilingualism, No. 7.

ERIC Educational Resources Information Center

LoCoco, Veronica Gonzalez-Mena

This study analyzes Spanish and German errors committed by adult native speakers of English enrolled in elementary and intermediate levels. Four written samples were collected for each target language, over a period of five months. Errors were categorized according to their possible source. Types of errors were ordered according to their…

Emotional and tangible social support in a German population-based sample: Development and validation of the Brief Social Support Scale (BS6).

PubMed

Beutel, Manfred E; Brähler, Elmar; Wiltink, Jörg; Michal, Matthias; Klein, Eva M; Jünger, Claus; Wild, Philipp S; Münzel, Thomas; Blettner, Maria; Lackner, Karl; Nickels, Stefan; Tibubos, Ana N

2017-01-01

Aim of the study was the development and validation of the psychometric properties of a six-item bi-factorial instrument for the assessment of social support (emotional and tangible support) with a population-based sample. A cross-sectional data set of N = 15,010 participants enrolled in the Gutenberg Health Study (GHS) in 2007-2012 was divided in two sub-samples. The GHS is a population-based, prospective, observational single-center cohort study in the Rhein-Main-Region in western Mid-Germany. The first sub-sample was used for scale development by performing an exploratory factor analysis. In order to test construct validity, confirmatory factor analyses were run to compare the extracted bi-factorial model with the one-factor solution. Reliability of the scales was indicated by calculating internal consistency. External validity was tested by investigating demographic characteristics health behavior, and distress using analysis of variance, Spearman and Pearson correlation analysis, and logistic regression analysis. Based on an exploratory factor analysis, a set of six items was extracted representing two independent factors. The two-factor structure of the Brief Social Support Scale (BS6) was confirmed by the results of the confirmatory factor analyses. Fit indices of the bi-factorial model were good and better compared to the one-factor solution. External validity was demonstrated for the BS6. The BS6 is a reliable and valid short scale that can be applied in social surveys due to its brevity to assess emotional and practical dimensions of social support.

Economic consequences of the demography of MRSA patients and the impact of broad-spectrum antimicrobials.

PubMed

Kaier, K; Moog, S

2012-07-01

Studies have determined the societal impact of methicillin-resistant Staphylococcus aureus (MRSA) by modelling its impact on labour supply and productivity. In addition, most of the studies on the topic conclude that the problem of resistance should be counteracted on the macro level by reducing overall antibacterial consumption. Two major questions have been raised in the present work. Firstly, is MRSA impairing labour supply and productivity? Secondly, is it the overall use of antibacterials that may be seen as crucial to the spread of MRSA infections? The age distribution of MRSA patients is compared with the age distribution of the entire patient population at a German teaching hospital. In addition, the age distribution of MRSA patients was applied to the age distribution of the German population in the year 2050 in order to identify the effects of the double-ageing process on the spread of MRSA. Furthermore, recent epidemiological studies were reviewed on the impact of overall antibacterial consumption on MRSA infection rates. Based on available data, we show that patients infected or colonized with MRSA are, for the most part, beyond retirement age and thus not responsible for changes in labour supply or productivity. Application of age distribution of MRSA patients to the age distribution of the German population in the year 2050 gives a 24% increase in the number of MRSA cases to a total of 182 778 due to an ageing population. In addition, we show that a 32% reduction in the cost of MRSA to the German healthcare system could be reached if use of fluoroquinolones and third-generation cephalosporins was reduced by just 10% and, correspondingly, use of antiseptics for hand disinfection was increased by 10%. MRSA is a phenomenon that, to a larger degree, affects the elderly population rather than the labour force. When it comes to policy options to counteract MRSA on the macro level, most economic research on the topic is biased in assuming that the overall use of antibacterials is responsible for the spread of MRSA infections.

Worrying exposure to trace elements in the population of Kinshasa, Democratic Republic of Congo (DRC).

PubMed

Tuakuila, J; Lison, D; Lantin, A-C; Mbuyi, F; Deumer, G; Haufroid, V; Hoet, P

2012-11-01

The particularly high rate of urbanization in Kinshasa (Democratic Republic of Congo) is associated with environmental degradation. Outdoor and indoor air pollution, as well as water pollution and waste accumulation, are issues of major concern. However, little documented information exists on the nature and extent of this pollution. A biomonitoring study was conducted to document exposure to trace elements in a representative sample of the population in Kinshasa. Fifteen trace elements were measured by ICP-MS, CV-AAS, or HG-AFS in spot urine samples from 220 individuals (50.5% women) aged 6-70 years living in the urban area and from 50 additional subjects from the rural area of Kinshasa. Data were compiled as geometric means and selected percentiles, expressed without (μg/L) or with creatinine adjustment (μg/g cr). Overall, living in urban Kinshasa was associated with elevated levels of several parameters in urine as compared to the population living in the rural area (Asi, Ba, Cd, Cr, and V) as well as compared to an urban population of the southeast of Congo (Al, As, Cd, Cr, Cu, Pb, Mn, Ni, Se, V, and Zn). Elevated levels were also found by comparison with the reference values in databases involving American, Canadian, French, or German populations. This study provides the first biomonitoring database in the population of Kinshasa, revealing elevated levels for most urinary TE as compared to other databases. Toxicologically relevant elements such as Al, As, Cd, Pb, and Hg reach levels of public health concern.

Prostate cancer in Germany among migrants from the Former Soviet Union

PubMed Central

Winkler, Volker; Holleczek, Bernd; Stegmaier, Christa; Becher, Heiko

2012-01-01

Background In Germany, prostate cancer is the leading cause of cancer and the third leading cause of death from cancer in males. We investigate prostate cancer in Gernmany among migrants from the Former Soviet Union (FSU) and compare them to indigenous German population with regard to prostate cancer incidence, mortality and longitudinal effects. Methods Data were obtained from two migrant cohorts residing in the federal states of North Rhine Westphalia (n=34,393) and Saarland (n=18,619). Vital status was ascertained through local population registries. Causes of death were obtained from the federal statistical office or from local health authorities. Cancer incidence of the Saarland cohort was derived from the Saarland Cancer Registry using record linkage. Results From 1990 to 2005 we observed 3360 deaths of which 28 were due to prostate cancer. In the Saarland cohort 35 men were diagnosed with prostate cancer during the respective period. Migrants had lower prostate cancer incidence (SIR 0.74 (95% CI: 0.52–1.03)) and mortality (SMR 0.57 (95% CI: 0.38–0.83)) compared to the German population. Multivariate analysis showed a strong age effect on incidence meaning young migrants (below age 60) were diagnosed significantly more often with prostate cancer compared to Germans of the same age. However, mortality did not show any effects. Discussion Lower prostate cancer mortality and incidence among migrants may reflect an ongoing situation in the FSU. Additionally, longitudinal analysis did not reveal convergence of migrant prostate cancer to German rates as expected from lifestyle driven cancer sites. Therefore, our results support the hypothesis of a genetic effect on prostate cancer risk. PMID:22229025

Incidence of the Recently Described Sulfonamide Resistance Gene sul3 among German Salmonella enterica Strains Isolated from Livestock and Food

PubMed Central

Guerra, Beatriz; Junker, Ernst; Helmuth, Reiner

2004-01-01

The sul3 gene recently described in Escherichia coli was found in 22 of 512 (4.3%) German Salmonella isolates from different regions and sources and of different serotypes, antimicrobial resistance phenotypes, and genomic groups. This is the first report on the prevalence of sul3 among Salmonella strains, and the findings support the strong potential of this determinant to spread within bacterial populations. PMID:15215132

Are Sex Drive and Hypersexuality Associated with Pedophilic Interest and Child Sexual Abuse in a Male Community Sample?

PubMed Central

Klein, Verena; Schmidt, Alexander F.; Turner, Daniel; Briken, Peer

2015-01-01

Although much is currently known about hypersexuality (in the form of excessive sexual behavior) among sexual offenders, the degree to which hypersexual behavior is linked to paraphilic and especially pedophilic interests in non-forensic populations has not been established. The purpose of the present study was to elucidate the associations between total sexual outlets (TSO) and other sex drive indicators, antisocial behavior, pedophilic interests, and sexual offending behavior in a large population-based community sample of males. The sample included 8,718 German men who participated in an online study. Hypersexual behavior as measured by self-reported TSO, self-reported sex drive, criminal history, and pedophilic interests were assessed. In moderated hierarchical logistic regression analyses self-reported contact sexual offending against children was linked to sexual fantasizing about children and antisociality. There was no association between aggregated sex drive, and sexual abusive behaviour in the multivariate analyses. In contrast, self-reported child pornography consumption was associated with sex drive, sexual fantasies involving children, and antisociality. Nevertheless, in clinical practice an assessment of criminal history and pedophilic interests in hypersexual individuals and vice versa hypersexuality in antisocial or pedophilic men should be considered as particularly antisociality and pedophilic interest are important predictors of sexual offending against prepubescent children. PMID:26147099

Associations of perceived work strain with nicotine dependence in a community sample.

PubMed

John, U; Riedel, J; Rumpf, H-J; Hapke, U; Meyer, C

2006-03-01

Little is known about work strain and smoking, and even less about work strain and nicotine dependence. To investigate the relations of perceived work strain with nicotine dependence among an adult general population sample. Cross sectional survey with a probability sample of residents of a northern German area with 4075 participants, aged 18-64 years (participation rate 70.2%). The current study is based on 2549 participants who were working 15 or more hours per week. Face to face at-home computer aided interviews (World Health Organization Composite International Diagnostic Interview) were carried out. Work strain, defined as high work demand and low work control, was assessed with a questionnaire. Nicotine dependence was diagnosed according to the Diagnostic and Statistical Manual (DSM-IV) of the American Psychiatric Association. In addition, the Fagerström Test for Nicotine Dependence (FTND) was used. Subjects with work strain had an odds ratio of 1.6 (95% CI 1.2 to 2.3) for nicotine dependence compared to those who had no work strain. In a general linear model, higher work strain was associated with a stronger relation between work demand and work control and the FTND. The findings were adjusted for alcohol use disorders, occupational status, age, and sex. Perceived work strain is related to nicotine dependence in this general adult population.

Hip and knee replacement in Germany and the USA: analysis of individual inpatient data from German and US hospitals for the years 2005 to 2011.

PubMed

Wengler, Annelene; Nimptsch, Ulrike; Mansky, Thomas

2014-06-09

The number of hip and knee replacement operations is rising in many industrialized countries. To evaluate the current situation in Germany, we analyzed the frequency of procedures in Germany compared to the USA, with the aid of similar case definitions and taking demographic differences into account. We used individual inpatient data from Germany (DRG statistics) and the USA (Nationwide Inpatient Sample) to study differences in the age- and sex-adjusted rates of hip and knee replacement surgery and the determinants of trends in case numbers over the years 2005 to 2011. In 2011, hip replacement surgery was performed 1.4 times as frequently in Germany as in the USA (284 vs. 204 cases per 100 000 population per year; the American figures have been adjusted to the age and sex structure of the German population). On the other hand, knee replacement surgery was performed 1.5 times as frequently in the USA as in Germany (304 [standardized] vs. 206 cases per 100,000 population per year). Over the period of observation, the rates of both procedures increased in both countries. The number of elective primary hip replacement operations in Germany grew by 11%, from 140,000 to 155 300 (from 170 to 190 per 100,000 persons); after correction for demographic changes, a 3% increase remained. At the same time, the rate of elective primary hip replacement surgery in the USA rose by 28%, from 79 to 96 per 100 000 population, with a 13% increase remaining after correction for demographic changes. There are major differences between Germany and the USA in the frequency of these operations. The observed upward trend in elective primary hip replacement operations was mostly due to demographic changes in Germany; non-demographic factors exerted a stronger influence in the USA than in Germany. With respect to primary knee replacement surgery, non-demographic factors exerted a comparably strong influence in both countries.

Automated payload and instruments for astrobiology research developed and studied by German medium-sized space industry in cooperation with European academia

NASA Astrophysics Data System (ADS)

Schulte, Wolfgang; Hofer, Stefan; Hofmann, Peter; Thiele, Hans; von Heise-Rotenburg, Ralf; Toporski, Jan; Rettberg, Petra

2007-06-01

For more than a decade Kayser-Threde, a medium-sized enterprise of the German space industry, has been involved in astrobiology research in partnership with a variety of scientific institutes from all over Europe. Previous projects include exobiology research platforms in low Earth orbit on retrievable carriers and onboard the Space Station. More recently, exobiology payloads for in situ experimentation on Mars have been studied by Kayser-Threde under ESA contracts, specifically the ExoMars Pasteur Payload. These studies included work on a sample preparation and distribution systems for Martian rock/regolith samples, instrument concepts such as Raman spectroscopy and a Life Marker Chip, advanced microscope systems as well as robotic tools for astrobiology missions. The status of the funded technical studies and major results are presented. The reported industrial work was funded by ESA and the German Aerospace Center (DLR).

[Shared decision making].

PubMed

Floer, B; Schnee, M; Böcken, J; Streich, W; Kunstmann, W; Isfort, J; Butzlaff, M

2004-10-29

The demand for integration of patients in medical decisions becomes more and more obvious. Little is known about whether patients are willing and ready to share therapeutic decisions. So far information is lacking, whether existing communication skills of both -- patients and physicians -- are sufficient for shared decision making (SDM). This paper presents new data on patients perspectives regarding SDM. Standardized survey of 3058 German speaking people (1565 females, 1493 males), aged 18-79 years, a population based random sample of an access panel (pool of german households available for specific surveys) regarding the following topics: medical decision making in practice, communication skills and behaviour of physicians. A majority of patients approved the model of SDM. However, some subgroups of patients, especially older patients, were less interested in the concept of SDM. Necessary communication skills which may help patients to participate in decision making were used rather scarcely. Patients who approved the model of SDM more often experienced a common and trustful exchange of information. Most patients favour the concept of SDM. The communication skills necessary for this process are to be promoted and extended. Research on patients' preferences and their participation in health care reform should be intensified. Academic and continuous medical education should focus on knowledge transfer to patients.

A Genome-Wide Association Study Identifies Risk Loci to Equine Recurrent Uveitis in German Warmblood Horses

PubMed Central

Kulbrock, Maike; Lehner, Stefanie; Metzger, Julia; Ohnesorge, Bernhard; Distl, Ottmar

2013-01-01

Equine recurrent uveitis (ERU) is a common eye disease affecting up to 3–15% of the horse population. A genome-wide association study (GWAS) using the Illumina equine SNP50 bead chip was performed to identify loci conferring risk to ERU. The sample included a total of 144 German warmblood horses. A GWAS showed a significant single nucleotide polymorphism (SNP) on horse chromosome (ECA) 20 at 49.3 Mb, with IL-17A and IL-17F being the closest genes. This locus explained a fraction of 23% of the phenotypic variance for ERU. A GWAS taking into account the severity of ERU, revealed a SNP on ECA18 nearby to the crystalline gene cluster CRYGA-CRYGF. For both genomic regions on ECA18 and 20, significantly associated haplotypes containing the genome-wide significant SNPs could be demonstrated. In conclusion, our results are indicative for a genetic component regulating the possible critical role of IL-17A and IL-17F in the pathogenesis of ERU. The associated SNP on ECA18 may be indicative for cataract formation in the course of ERU. PMID:23977091

Improved Detection of Extended Spectrum Beta-Lactamase (ESBL)-Producing Escherichia coli in Input and Output Samples of German Biogas Plants by a Selective Pre-Enrichment Procedure

PubMed Central

Schauss, Thorsten; Glaeser, Stefanie P.; Gütschow, Alexandra; Dott, Wolfgang; Kämpfer, Peter

2015-01-01

The presence of extended-spectrum beta-lactamase (ESBL)-producing Escherichia coli was investigated in input (manure from livestock husbandry) and output samples of six German biogas plants in 2012 (one sampling per biogas plant) and two German biogas plants investigated in an annual cycle four times in 2013/2014. ESBL-producing Escherichia coli were cultured by direct plating on CHROMagar ESBL from input samples in the range of 100 to 104 colony forming units (CFU) per g dry weight but not from output sample. This initially indicated a complete elimination of ESBL-producing E. coli by the biogas plant process. Detected non target bacteria were assigned to the genera Acinetobacter, Pseudomonas, Bordetella, Achromobacter, Castellaniella, and Ochrobactrum. A selective pre-enrichment procedure increased the detection efficiency of ESBL-producing E. coli in input samples and enabled the detection in five of eight analyzed output samples. In total 119 ESBL-producing E. coli were isolated from input and 46 from output samples. Most of the E. coli isolates carried CTX-M-type and/or TEM-type beta lactamases (94%), few SHV-type beta lactamase (6%). Sixty-four bla CTX-M genes were characterized more detailed and assigned mainly to CTX-M-groups 1 (85%) and 9 (13%), and one to group 2. Phylogenetic grouping of 80 E. coli isolates showed that most were assigned to group A (71%) and B1 (27%), only one to group D (2%). Genomic fingerprinting and multilocus sequence typing (MLST) showed a high clonal diversity with 41 BOX-types and 19 ST-types. The two most common ST-types were ST410 and ST1210. Antimicrobial susceptibility testing of 46 selected ESBL-producing E. coli revealed that several isolates were additionally resistant to other veterinary relevant antibiotics and some grew on CHROMagar STEC but shiga-like toxine (SLT) genes were not detected. Resistance to carbapenems was not detected. In summary the study showed for the first time the presence of ESBL-producing E. coli in output samples of German biogas plants. PMID:25799434

Colonia Tovar: the history of a semi-isolated Venezuelan population of German ancestry described by HLA class I genes.

PubMed

Gendzekhadze, K; Montagnani, S; Ogando, V; Balbas, O; Mendez-Castellano, H; Layrisse, Z

2003-11-01

The history of Colonia Tovar is very complex, being the home of descendants of only a small fraction of immigrants arriving to the South American continent from a specific region of Germany, with a restricted number of founders, small population size and consanguineous mating, experiencing isolation for 100 years, with later migrations, a low rate of population growth and a high mean number of children per couple. How complex is its genetic structure? Do the highly polymorphic HLA genes reflect its history and confirm the story of this population described by other genes? Several studies have been made in this population, but we describe for the first time the HLA Class I variability in the population of Colonia Tovar using PCR-SSOP. Random genetic drift, founder effect and gene flow could explain the HLA allele and haplotype frequencies observed in this population but alleles at the class I loci were insufficient to identify the German origin of the community established through history. This agrees with findings obtained testing other genetic systems (ACP, AK, ESD, G6PD, GLO, PGM, PGD, ALB, CP, HP, TF), but the HLA-typing results indicate that the original gene pool has been diluted due to gene flow from the surrounding Mestizo population.

Two-question depression-screeners - the solution to all problems?

PubMed

Albani, Cornelia; Bailer, Harald; Blaser, Gerd; Brähler, Elmar; Geyer, Michael; Grulke, Norbert

2006-04-01

Depression constitutes a considerable issue in medicine and it is anticipated that the amount of people suffering from affective disorders will increase significantly. It would be useful to have a simple, fast screening procedure which would help detect depression. In four recently published articles a two-question depression-screener is recommended. Sensitivity, specificity, likelihood ratios, negative and positive predictive values were compared. For four different clinical samples and one sample that was representative of the German population the prevalence for depression ranged from 6.9 % to 18.1 %. Sensitivity and specificity reached values from 72.6 % to 96.6 % and from 56.9 % to 90.0 % respectively. All negative predictive values were high (< 97 %) opposed to positive predictive values (17.8 % to 38.5 %). Overall, it seems that the two-question screenings are well suited for the exclusion of a major depression. It is possible that regular screening could further lower the percentage of undiagnosed cases.

[The 2009 performance report of the German cornea banks].

PubMed

Schrage, N; Reinhard, T; Seitz, B; Hermel, M; Böhringer, D; Reinshagen, H

2011-03-01

In Germany, human tissue for corneal and amniotic transplantation is supplied by 27 cornea banks. The Section for Tissue Transplantation and Biotechnology of the German Ophthalmological Society records the cornea banks' activities by means of an annual questionnaire. In 2009, a total of 4,818 corneal grafts were processed by 21 responding cornea banks, and 57% were deemed suitable for transplantation. This ratio is slightly higher than the European average. In addition, German cornea banks released 1,257 amniotic grafts in 2009. German cornea banks are currently facing new regulatory issues due to updated legislation regarding tissue transplantation. Recent updates in European law have limited the cutoff time for postmortem blood sampling to 24 h, and this regulation may lead to a significant reduction in potential donors.

Examination of iodine status in the German population: an example for methodological pitfalls of the current approach of iodine status assessment.

PubMed

Johner, S A; Thamm, M; Schmitz, R; Remer, T

2016-04-01

Preliminary iodine concentration (UIC) measurements in spot urines of the representative German adult study DEGS indicated a severe worsening of iodine status compared to previous results in German children (KiGGS study). Therefore, we aimed to evaluate adult iodine status in detail and to investigate the impact of hydration status on UIC. UIC and creatinine concentrations were measured in 6978 spot urines from the German nationwide DEGS study (2008-2011). Twenty-four-hour iodine excretions (24-h UIE) were estimated by relating iodine/creatinine ratios to age- and sex-specific 24-h creatinine reference values. Urine osmolality was measured in two subsamples of spot urines (n = 100 each) to determine the impact of hydration status on UIC. In DEGS, median UIC was 69 µg/L in men and 54 µg/L in women, lying clearly below the WHO cutoff for iodine sufficiency (100 µg/L). Estimated median 24-h UIE was 113 µg/day, accompanied by 32 % of DEGS adults, lying below the estimated average requirement (EAR) for iodine. Comparative analysis with the KiGGS data (>14,000 spot urines of children; median UIC 117 µg/L) revealed a comparable percentage

Asthma management practices in adults--findings from the German Health Update (GEDA) 2010 and the German National Health Interview and Examination Survey (DEGS1) 2008-2011.

PubMed

Steppuhn, Henriette; Langen, Ute; Mueters, Stephan; Dahm, Stefan; Knopf, Hildtraud; Keil, Thomas; Scheidt-Nave, Christa

2016-01-01

In Germany, population-wide data on adherence to national asthma management guidelines are lacking, and performance measures (PM) for quality assurance in asthma care are systematically monitored for patients with German national asthma disease management program (DMP) enrollment only. We used national health survey data to assess variation in asthma care PM with respect to patient characteristics and care context, including DMP enrollment. Among adults 18-79 years with self-reported physician-diagnosed asthma in the past 12 months identified from a recent German National Health Interview Survey (GEDA 2010: N = 1096) and the German National Health interview and Examination Survey 2008-2011 (DEGS1: N = 333), variation in asthma care PM was analyzed using logistic regression analysis. Overall, 38.4% (95% confidence interval: 32.5-44.6%) of adults with asthma were on current inhaled corticosteroid therapy. Regarding non-drug asthma management, low coverage was observed for inhaler technique monitoring (35.2%; 31.2-39.3%) and for provision of an asthma management plan (27.3%; 24.2-30.7%), particularly among those with low education. Specific PM were more complete among persons with than without asthma DMP enrollment (adjusted odds ratios ranging up to 10.19; 5.23-19.86), even if asthma patients were regularly followed in a different care context. Guideline adherence appears to be suboptimal, particularly with respect to PM related to patient counseling. Barriers to the translation of recommendations into practice need to be identified and continuous monitoring of asthma care PM at the population level needs to be established.

Life satisfaction and health-related quality of life in immigrants and native-born Germans: the role of immigration-related factors.

PubMed

Nesterko, Yuriy; Braehler, Elmar; Grande, Gesine; Glaesmer, Heide

2013-06-01

There is a lack of population-based studies on health-related quality of life (HRQoL) and satisfaction with life (SWL) of immigrants compared to the native populations. Findings of previous research are inconclusive. Our study compares HRQoL and SWL in immigrants and native-born Germans, investigating immigration-related factors as suspected determinants of HRQoL and SWL in immigrants. In the German Socio-economic panel from 2006, HRQoL (measured with the SF-12v2) and SWL as well as immigration-related factors were assessed in 21,079 subjects (including 2,971 immigrants). Analyses of variance were applied as statistical tests in our study. Native-born Germans report a higher amount of SWL and of HRQoL on the physical health component compared to the immigrants. With effect sizes ranging from E² = 0.001 to 0.111, these findings are of minimal practical relevance. In immigrants, the physical health component of HRQoL is significantly associated with younger age at migration and with country of origin. As the effect sizes are extremely low, these findings have limited practical relevance. There are small differences in SWL and HRQoL of immigrants and native-born Germans. Some immigration-related factors are related to HRQoL, but not to SWL. As immigrants are a quite heterogeneous group, it seems useful to focus on immigration-related factors, not simply comparing immigrants and the native-born. Our findings suggest that research on the association of immigration-related factors with quality of life in immigrants seems a promising approach to better identify subgroups of immigrants with lower levels of quality of life.

[DRG-based cost analysis of inpatient conservative treatment of stage III/IV peripheral arterial occlusive disease].

PubMed

Heidrich, H; Rogatti, W; Altmann, E; Bauersachs, R; Diehm, C; Fahrig, C; Lawall, H; Ranft, J; Schenker, M; Schweizer, H J; Stiegler, H; Wilke, M

2003-11-01

DRG-based cost analysis of inpatient conservative treatment of PAD stage III/IV BACKGROUND: In a prospective study carried out by the German Society of Angiology and the DRG Competence Center, Munich, the question was investigated whether the costs of conservative treatment of patients with PAOD stage III/IV (DRG F65) are adequately represented within the current G-DRG system. METHODS UND PATIENTS: Between September 1 and December 16, 2002, a total of 704 patients with DRG F65 (peripheral vascular diseases) were evaluated at 8 angiologic centers in Germany. Apart from the length of hospital stay, the total costs (cost equivalents) were calculated using a method developed by the DRG Research Group at the University of Münster. Moreover, the study population was compared with a German calculation sample for the DRGs F65A/B, as published by InEK. As it turned out, conservatively treated patients with PAOD stage III or IV (DRGs F65A/B) cause significantly (p < 0.001) higher costs and have significantly (p < 0.001) greater lengths of hospital stay than patients who were also assigned to DRG F65 because of other vascular diseases. At the same time it became clear that angiologic centers treat twice as many patients with critical limb ischemia in comparison with the German average. The reimbursement hitherto estimated by InEK covers not even half the cost actually produced by conservative treatment of PAD stage III/IV. To ensure a performance-related reimbursement, a new basis DRG for patients with PAD stage III/IV has to be created, as has ben proposed by the German Society of Angiology. Otherwise, adequate conservative therapy in accordance with existing guidelines, of patients who cannot be treated surgically or interventionally will not be possible any more in the future.

Inequality in the Transition from Primary to Secondary School: School Choices and Educational Disparities in Germany

ERIC Educational Resources Information Center

Pietsch, Marcus; Stubbe, Tobias C.

2007-01-01

This article explores the mechanisms of educational pathway decision making at the transition from primary to secondary school in the German education system by analysing data from the Progress in International Reading Literacy Study (PIRLS). The highly reliable data of the German sample of the 2001 PIRLS make it possible to take into…

Reliability and Validity of a German Version of the "Questions about Behavioral Function" (QABF) Scale for Self-Injurious Behavior in Individuals with Intellectual Disabilities

ERIC Educational Resources Information Center

Bienstein, Pia; Nussbeck, Susanne

2009-01-01

The psychometric properties of a German version of the Questions About Behavioral Function Scale (QABF) (Matson & Vollmer, 1995) were examined in a sample of 522 individuals with intellectual disabilities residing in large facilities participated. The factor structure was first examined by exploratory factor analysis, yielding a…

The Reliability and Structure of the Classroom Assessment Scoring System in German Pre-Schools

ERIC Educational Resources Information Center

Stuck, Andrea; Kammermeyer, Gisela; Roux, Susanna

2016-01-01

This study examined the reliability and structure of the Classroom Assessment Scoring System (CLASS; Pianta, R. C., K. M. La Paro, and B. K. Hamre. 2008. "Classroom Assessment Scoring System. Manual Pre-K." Baltimore, MD: Brookes) and the quality of interactional processes in a German pre-school setting, drawing on a sample of 390…

Knowledge Transfer or Social Competence? A Comparison of German and Canadian Adolescent Students on Their Socio-Motivational Relationships in School

ERIC Educational Resources Information Center

Hoferichter, Frances; Raufelder, Diana; Eid, Michael; Bukowski, William M.

2014-01-01

This cross-national study investigates the perception of the impact of students' relationships towards teachers and peers on scholastic motivation in a total sample of 1477 seventh and eighth grade German (N?=?1088) and Canadian (N?=?389) secondary school students. By applying Multigroup Confirmatory Latent Class Analysis in Mplus we confirmed…

[Mental Health Stigma: An Influencing Factor in Healthcare Utilization by Veterans of the German Armed Forces].

PubMed

Schuy, Katrin; Brants, Loni M; Dors, Simone; Ströhle, Andreas; Zimmermann, Peter Lutz; Willmund, Gerd Dieter; Rau, Heinrich; Siegel, Stefan

2018-05-14

 Mental illness stigma is a barrier to healthcare utilization. This study is the first to research the connection between mental illness stigma and the use of healthcare by veterans of the German Armed Forces. An overview of perceived stigma components in this sample is provided that should help understand how these factors influence healthcare utilization.  43 interviews with veterans of the German Armed Forces were conducted. The resulting data were analyzed in several coding steps. It was investigated whether the stigma experience of veterans of the German Armed Forces could be well illustrated by the theory-based stigmatization model of Link and Phelan. A set of hypotheses on stigma and healthcare utilization based on the data were developed.  All stigma components according to the model of Link and Phelan were found in the sample. Internalized stigma, perceived public stigmatization, vocational disadvantage and social exclusion as well as feared misunderstanding of the military past in the civilian sector were reported as main stigma-relevant barriers to the use of healthcare.  Recommendations for interventions are given to decrease mental illness stigma in this specific group of former soldiers. © Georg Thieme Verlag KG Stuttgart · New York.

Juvenile obesity and its association with utilisation and costs of pharmaceuticals - results from the KiGGS study

PubMed Central

2011-01-01

Background According to a national reference, 15% of German children and adolescents are overweight (including obese) and 6.3% are obese. An earlier study analysed the impact of childhood overweight and obesity on different components of direct medical costs (physician, hospital and therapists). To complement the existing literature for Germany, this study aims to explore the association of body mass index (BMI) with utilisation of pharmaceuticals and related costs in German children and adolescents. Methods Based on data from 14, 836 respondents aged 3-17 years in the German Interview and Examination Survey for Children and Adolescents (KiGGS), drug intake and associated costs were estimated using a bottom-up approach. To investigate the association of BMI with utilisation and costs, univariate analyses and multivariate generalised mixed models were conducted. Results There was no significant difference between BMI groups regarding the probability of drug utilisation. However, the number of pharmaceuticals used was significantly higher (14%) for obese children than for normal weight children. Furthermore, there was a trend for more physician-prescribed medication in obese children and adolescents. Among children with pharmaceutical intake, estimated costs were 24% higher for obese children compared with the normal weight group. Conclusions This is the first study to estimate excess drug costs for obesity based on a representative cross-sectional sample of the child and adolescent population in Germany. The results suggest that obese children should be classified as a priority group for prevention. This study complements the existing literature and provides important information concerning the relevance of childhood obesity as a health problem. PMID:22176689

Degenerative myelopathy in German Shepherd Dog: comparison of two molecular assays for the identification of the SOD1:c.118G>A mutation.

PubMed

Capucchio, Maria Teresa; Spalenza, Veronica; Biasibetti, Elena; Bottero, Maria Teresa; Rasero, Roberto; Dalmasso, Alessandra; Sacchi, Paola

2014-02-01

Degenerative myelopathy (DM) is a late-onset, slowly progressive degeneration of spinal cord white matter which is reported primarily in large breed dogs. The missense mutation SOD1:c.118G>A is associated with this pathology in several dog breeds, including the German Shepherd Dog (GSD). The aims of the present study were to develop a tool for the rapid screening of the SOD1 mutation site in dogs and to evaluate the association of the polymorphism with DM in the German Shepherd breed. Two different techniques were compared: a minisequencing test and a real-time pcr allelic discrimination assay. Both approaches resulted effective and efficient. A sample of 47 dogs were examined. Ten subjects presented the symptoms of the illness; for one of them the diagnosis was confirmed by postmortem investigations and it resulted to be an A/A homozygote. In another clinically suspected dog, heterozygote A/G, the histopathological examination of the medulla showed moderate axon and myelin degenerative changes. GSD shows a frequency of the mutant allele equal to 0.17, quite high being a high-risk allele. Because canine DM has a late onset in adulthood and homozygous mutant dogs are likely as fertile as other genotypes, the natural selection is mild and the mutant allele may reach high frequencies. A diagnostic test, easy to implement, may contribute to control the gene diffusion in populations. The SOD1:c.118G>A mutation could be a useful marker for breeding strategies intending to reduce the incidence of DM.

Laparoscopy for bowel obstruction--a contradiction? Results of a multi-institutional survey in Germany.

PubMed

Zimmermann, M; Hoffmann, M; Laubert, T; Bruch, H P; Keck, T; Benecke, C; Schlöricke, E

2016-05-01

The purpose of the present study was to investigate on the acceptance and frequency of laparoscopic surgery for the management of acute and chronic bowel obstruction in a general patient population in German hospitals. To receive an authoritative opinion on laparoscopic treatment of bowel obstruction in Germany, a cross-sectional online study was conducted. We designed an online-based survey, supported by the German College of Surgeons (Berufsverband der Deutschen Chirurgen, BDC) to get multi-institutional-based data from various level providers of patient care. Between January and February 2014, we received completed questionnaires from 235 individuals (16.7 %). The participating surgeons were a representative sample of German hospitals with regard to hospital size, level of center size, and localization. A total of 74.9 % (n = 176) of all responders stated to use laparoscopy as the initial step of exploration in expected bowel obstruction. This procedure was highly statistically associated with the frequency of overall laparoscopic interventions and laparoscopic experience. The overall conversion rate was reported to be 29.4 %. This survey, investigating on the use of laparoscopic exploration or interventions in bowel obstruction, was able to show that by now, a majority of the responding surgeons accept laparoscopy as an initial step for exploration of the abdomen in the case of bowel obstruction. Laparoscopy was considered to be at least comparable to open surgery in an emergency setting. Furthermore, data analysis demonstrated generally accepted advantages and disadvantages of the laparoscopic approach. Indications for or against laparoscopy are made after careful consideration in each individual case.

Migration and symptom reporting at menopause: a comparative survey of migrant women from Turkey in Berlin, German women in Berlin, and women in Istanbul.

PubMed

Boral, Şengül; Borde, Theda; Kentenich, Heribert; Wernecke, Klaus D; David, Matthias

2013-02-01

The goal of this study was to compare perceptions of menopausal symptoms among migrant women from Turkey in Berlin (TB), German women in Berlin (GB), and women in Istanbul (TI). The aim was to analyze findings in light of the possible influences of sociodemographic, psychosocial, and migration-related aspects. The study participants (aged 45-60 y) were recruited via random and snowball sampling and surveyed with a structured questionnaire in the German and Turkish languages, which contained questions about their experiences with the menopausal phase and related symptoms (Menopause Rating Scale II), menopausal hormone therapy, and sociodemographic, psychosocial, and migration-related aspects. Statistical analysis was performed with univariate Fisher's exact test, factor analysis, and multivariate logistic regression. A total of 963 women participated in the study. Premenopausal/perimenopausal migrant women from Turkey in Berlin most frequently reported severe vegetative complaints (TB, 49.9%; GB, 34.9%; TI, 34.9%) and genital complaints (TB, 39.2%; GB, 32.3%; TI, 29.4%), as defined by factor analysis. In postmenopausal migrant women from Turkey in Berlin, the most frequently reported symptoms belonged to the domain of psychological complaints (TB, 52.7% vs GB, 24.0%; TI, 55.7%). Gradual multivariate logistic regression revealed sociodemographic and health-related risk factors as predictive factors for the defined menopausal complaints. Migration-related factors might be decisive for women's experience of menopause. Improvement of population-tailored access to factual information about menopause and treatment options is an area of great potential to support women in this phase.

Rapid determination of nine parabens and seven other environmental phenols in urine samples of German children and adults.

PubMed

Moos, Rebecca K; Angerer, Jürgen; Wittsiepe, Jürgen; Wilhelm, Michael; Brüning, Thomas; Koch, Holger M

2014-11-01

We developed a fast, selective and sensitive on-line LC/LC-MS/MS method for the simultaneous determination of nine parabens and seven environmental phenols in urine. Parabens are widely used as antimicrobial preservatives. Bisphenol A, triclosan, triclocarban, 2-phenylphenol, and benzophenones are used inter alia in disinfectants, sunscreens and in polymers. Some of these substances are suspected endocrine disruptors. Limits of quantification and analytical quality criteria fully met the needs for determining exposure levels occurring in the general population. We analyzed 157 spot urine samples from the general German population (59 females, 39 males and 59 children). For the parabens, we found methyl, ethyl and n-propyl paraben with high detection rates (77-98%), followed by n-butyl (36%), iso-butyl (17%), iso-propyl (3%) and benzyl paraben (3%). We detected no pentyl and heptyl paraben. Urinary concentrations were highest for methyl paraben (median 24.5 μg/L; 95th percentile 379 μg/L) followed by ethyl (1.4 μg/L; 35.2 μg/L) and n-propyl paraben (1.2 μg/L; 68.1 μg/L). Other environmental phenols with high detection rates were BPA (95%), triclosan (45%) and benzophenone 1 and 3 (26%). For most of the parabens/environmental phenols we found higher urinary levels in females than in males or children, probably due to differences in (personal care) product use. However, high levels (in the mg/L range) were also observed in children. Exposure to the above substances is occurring worldwide. Differences between countries do seem to exist and might be caused by different product compositions or different use habits. Human metabolism data is urgently needed to extrapolate from urinary biomarker levels to doses actually taken up. Copyright © 2014 Elsevier GmbH. All rights reserved.

Developments in the Frequency of Ratings and Evaluation Tendencies: A Review of German Physician Rating Websites.

PubMed

McLennan, Stuart; Strech, Daniel; Reimann, Swantje

2017-08-25

Physician rating websites (PRWs) have been developed to allow all patients to rate, comment, and discuss physicians' quality online as a source of information for others searching for a physician. At the beginning of 2010, a sample of 298 randomly selected physicians from the physician associations in Hamburg and Thuringia were searched for on 6 German PRWs to examine the frequency of ratings and evaluation tendencies. The objective of this study was to examine (1) the number of identifiable physicians on German PRWs; (2) the number of rated physicians on German PRWs; (3) the average and maximum number of ratings per physician on German PRWs; (4) the average rating on German PRWs; (5) the website visitor ranking positions of German PRWs; and (6) how these data compare with 2010 results. A random stratified sample of 298 selected physicians from the physician associations in Hamburg and Thuringia was generated. Every selected physician was searched for on the 6 PRWs (Jameda, Imedo, Docinsider, Esando, Topmedic, and Medführer) used in the 2010 study and a PRW, Arztnavigator, launched by Allgemeine Ortskrankenkasse (AOK). The results were as follows: (1) Between 65.1% (194/298) on Imedo to 94.6% (282/298) on AOK-Arztnavigator of the physicians were identified on the selected PRWs. (2) Between 16.4% (49/298) on Esando to 83.2% (248/298) on Jameda of the sample had been rated at least once. (3) The average number of ratings per physician ranged from 1.2 (Esando) to 7.5 (AOK-Arztnavigator). The maximum number of ratings per physician ranged from 3 (Esando) to 115 (Docinsider), indicating an increase compared with the ratings of 2 to 27 in the 2010 study sample. (4) The average converted standardized rating (1=positive, 2=neutral, and 3=negative) ranged from 1.0 (Medführer) to 1.2 (Jameda and Topmedic). (5) Only Jameda (position 317) and Medführer (position 9796) were placed among the top 10,000 visited websites in Germany. Whereas there has been an overall increase in the number of ratings when summing up ratings from all 7 analyzed German PRWs, this represents an average addition of only 4 new ratings per physician in a year. The increase has also not been even across the PRWs, and it would be advisable for the users of PRWs to utilize a number of PRWs to ascertain the rating of any given physician. Further research is needed to identify barriers for patients to rate their physicians and to assist efforts to increase the number of ratings on PRWs to consequently improve the fairness and practical importance of PRWs. ©Stuart McLennan, Daniel Strech, Swantje Reimann. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 25.08.2017.

Mixed Methods Sampling: A Typology with Examples

ERIC Educational Resources Information Center

Teddlie, Charles; Yu, Fen

2007-01-01

This article presents a discussion of mixed methods (MM) sampling techniques. MM sampling involves combining well-established qualitative and quantitative techniques in creative ways to answer research questions posed by MM research designs. Several issues germane to MM sampling are presented including the differences between probability and…

Penetrated system' or normal' state An exploration of INF arms control policy, East-West economic relations, and inter-German policy in the Federal Republic of Germany, 1979-1987

DOE Office of Scientific and Technical Information (OSTI.GOV)

Fisher, C.S.

1991-01-01

The thesis explores policy-making processes in the Federal Republic from 1979-1987 in three areas: INF arms control policy, East-West economic relations, and inter-German policy. Each case study assesses the degree of complexity and domestic accountability in policy-making processes and evaluates the relative influence of domestic and external factors on policy choices. It argues that the trends in West German foreign policy toward greater assertiveness reflected the evolution of the FRG as a state, society, and polity. The maturation' of the Federal Republic has introduced greater complexity into foreign policy-making processes, and more frequent societal intervention into what heretofore were elitemore » deliberations. Domestic actors have begun to demand greater accountability, while West German leaders, in turn, have become more assertive and confident in defending German national interests. As the FRG has gained respect and self-respect, it has begun to assume the international role that might be expected of a state of its size, population, geo-political importance, and level of political and economic development. The FRG has become a normal' state.« less

Bifactor Models Show a Superior Model Fit: Examination of the Factorial Validity of Parent-Reported and Self-Reported Symptoms of Attention-Deficit/Hyperactivity Disorders in Children and Adolescents.

PubMed

Rodenacker, Klaas; Hautmann, Christopher; Görtz-Dorten, Anja; Döpfner, Manfred

2016-01-01

Various studies have demonstrated that bifactor models yield better solutions than models with correlated factors. However, the kind of bifactor model that is most appropriate is yet to be examined. The current study is the first to test bifactor models across the full age range (11-18 years) of adolescents using self-reports, and the first to test bifactor models with German subjects and German questionnaires. The study sample included children and adolescents aged between 6 and 18 years recruited from a German clinical sample (n = 1,081) and a German community sample (n = 642). To examine the factorial validity, we compared unidimensional, correlated factors and higher-order and bifactor models and further tested a modified incomplete bifactor model for measurement invariance. Bifactor models displayed superior model fit statistics compared to correlated factor models or second-order models. However, a more parsimonious incomplete bifactor model with only 2 specific factors (inattention and impulsivity) showed a good model fit and a better factor structure than the other bifactor models. Scalar measurement invariance was given in most group comparisons. An incomplete bifactor model would suggest that the specific inattention and impulsivity factors represent entities separable from the general attention-deficit/hyperactivity disorder construct and might, therefore, give way to a new approach to subtyping of children beyond and above attention-deficit/hyperactivity disorder. © 2016 S. Karger AG, Basel.

Fetal Biometry of Head Circumference for Malaysian Pregnant Women

NASA Astrophysics Data System (ADS)

Ramli, Remsen Maizan; Jaafar, M. S.; Ismail, N. E.; Saltani, Hend A. A.; Ahmad, A. L.; Bermakai, M. Yahaya

2010-07-01

The purpose of this research is to study the fetal head circumference (HC) biometry for local population. Retrospective study was selected, done at Hospital Pulau Pinang and 5551 files of pregnant women were collected. The HC mean values of this study (HCmean) was compared with other published studies to see whether there was any difference between the various populations in the world. Comparison of means, regression analysis and paired sample t-test in SPSS software version 11.5 were used in the analysis. A total of 9874 HC data (mm) were recorded for gestational age (GA) of 12 to 41 weeks. The HC growth rate in second trimester (11.32 mm/week) has decreased to nearly half than in third trimester (5.53 mm/week). The HCmean was found to be highly significant difference (SD) than other 9 studies and only lower than HC values of USA, UK and Zimbabwe populations. The HC values of German show close similarity with HCmean. From 45 comparisons done, more than three-quarter of the comparisons resulted as SD (37) compared to insignificant differences (8). Consequently, each country should have their own standard HC of fetus biometry of the various gestations for their own population.

The Managerial Turn in Higher Education? On the Interplay of Organizational and Occupational Change in German Academia

ERIC Educational Resources Information Center

Krücken, Georg; Blümel, Albrecht; Kloke, Katharina

2013-01-01

The managerial turn in academia is currently broadly discussed. Based on empirical data gathered from a sample that includes all German universities, we can give a broad and fine-grained account of this turn. What we can clearly see is that whole new categories of administrative management positions have been created over the last years.…

Video im Anfaengerunterricht. Modell: Vorgabe und Einuebung von Dialogsituationen und Sprechintentionen (Video in Teaching Beginners. Model: Example and Practice in Dialog Situations and Topics for Oral Practice)

ERIC Educational Resources Information Center

Bauer, Hans L.

1977-01-01

Describes the production, at the Goethe Institute in Osaka, of video programs for teaching beginners in German. Learning goals, actualization, sample topics and variation scenes are presented; the teaching process (in ten points) is discussed, theoretically and on the basis of experience. (Text is in German.) (IFS/WGA)

Regular/Irregular is Not the Whole Story: The Role of Frequency and Generalization in the Acquisition of German Past Participle Inflection

ERIC Educational Resources Information Center

Szagun, Gisela

2011-01-01

The acquisition of German participle inflection was investigated using spontaneous speech samples from six children between 1 ; 4 and 3 ; 8 and ten children between 1 ; 4 and 2 ; 10 recorded longitudinally at regular intervals. Child-directed speech was also analyzed. In adult and child speech weak participles were significantly more frequent than…

Intrabreed Stratification Related to Divergent Selection Regimes in Purebred Dogs May Affect the Interpretation of Genetic Association Studies

PubMed Central

Chang, Melanie L.; Yokoyama, Jennifer S.; Branson, Nick; Dyer, Donna J.; Hitte, Christophe; Overall, Karen L.

2009-01-01

Until recently, canine genetic research has not focused on population structure within breeds, which may confound the results of case–control studies by introducing spurious correlations between phenotype and genotype that reflect population history. Intrabreed structure may exist when geographical origin or divergent selection regimes influence the choices of potential mates for breeding dogs. We present evidence for intrabreed stratification from a genome-wide marker survey in a sample of unrelated dogs. We genotyped 76 Border Collies, 49 Australian Shepherds, 17 German Shepherd Dogs, and 17 Portuguese Water Dogs for our primary analyses using Affymetrix Canine v2.0 single-nucleotide polymorphism (SNP) arrays. Subsets of autosomal markers were examined using clustering algorithms to facilitate assignment of individuals to populations and estimation of the number of populations represented in the sample. SNPs passing stringent quality control filters were employed for explicitly phylogenetic analyses reconstructing relationships between individuals using maximum parsimony and Bayesian methods. We used simulation studies to explore the possible effects of intrabreed stratification on genome-wide association studies. These analyses demonstrate significant stratification in at least one of our primary breeds of interest, the Border Collie. Demographic and pedigree data suggest that this population substructure may result from geographic isolation or divergent selection regimes practiced by breeders with different breeding program goals. Simulation studies indicate that such stratification could result in false discovery rates significant enough to confound genome-wide association analyses. Intrabreed stratification should be accounted for when designing and interpreting the results of case–control association studies using purebred dogs.

Working conditions, adverse events and mental health problems in a sample of 949 German teachers.

PubMed

Bauer, Joachim; Unterbrink, Thomas; Hack, Anna; Pfeifer, Ruth; Buhl-Griesshaber, Veronika; Müller, Udo; Wesche, Helmut; Frommhold, Markus; Seibt, Reingard; Scheuch, Klaus; Wirsching, Michael

2007-04-01

The aim of this study was (1) to explore in detail the working load of teachers, (2) to analyse the extent of negative or threatening school-related events teachers are confronted with, and (3) to evaluate mental health strain by applying the general health questionnaire (GHQ). A sample of 949 teachers in 10 grammar schools (German: Gymnasien) and 79 secondary modern schools (German: Hauptschulen) was investigated applying (1) a questionnaire covering different aspects of the occupational burden and threatening school-associated events and (2) the general health questionnaire (GHQ-12). Based on what teachers indicated in the questionnaire, full-time teachers work more than 51 h weekly. More than 42% of our sample indicated verbal insults, almost 7% deliberate damage of personal belongings, and 4.4% threat of violence by pupils during the past 12 months. When applying the GHQ-12, we found that 29.8% of the sample report significant mental health problems. With respect to school types, teachers in secondary modern schools indicated more of such problems, while no effects regarding age, gender, or full/part-time teaching were observed. To be a teacher is a hard work and requires coping of considerable amount of adverse events. Based on the GHQ, nearly 30% of teachers suffer from significant mental health problems.

[Anthropology and "crisis in medicine": The pathologist M. Kuczynski-Godard (1890-1967) and the indigenous peoples of Central Asia and Peru].

PubMed

Knipper, Michael

2009-01-01

This article examines the work of the German-Peruvian physician Max Kuczynski/Máxime Kuczynski-Godard (Berlin 1890-Lima 1967) in rural areas of Central Asia (1924-26) and Peru (1938-48). The main focus of the text is on the scientific approach behind the specific interest of this pathologist in disease and health issues among native populations. Kuczynski's theoretical considerations are analyzed in the context of the wide controversies within the German medical community around a "crisis in medicine" when he was professor at Berlin University during the interwar years. Accordingly, his determination to leave the laboratory and to shift research and healthcare practice closer to rural populations proves to be the expression of profound epistemological and ethical considerations.

Health Behaviors, Knowledge, Life Satisfaction, and Wellbeing in People with Mental Illness across Four Countries and Comparisons with Normative Sample.

PubMed

Parletta, Natalie; Aljeesh, Yousef; Baune, Bernhard T

2016-01-01

People with chronic mental illness have poorer physical health and higher mortality than the general population. We investigated lifestyle factors in people with mental illness across four countries and compared with a normative sample. Data were collected from N = 672 people (Germany, n = 375; Palestine, n = 192; London, n = 63; Australia, n = 42) with substance abuse disorder (n = 224), schizophrenia (n = 158), mood disorders (n = 227), and somatoform disorders (n = 63). The General Health Behaviour Questionnaire measured behaviors and knowledge related to nutrition, physical activity, alcohol, smoking, sleep, life satisfaction, and wellbeing. The normative samples were derived from a German population (N = 1,019). Data were analyzed using ANOVAs and t-tests. The Palestine sample did not differ from the Western samples on reported life satisfaction and wellbeing. However, they reported unhealthier diets, less physical activity, and lower knowledge about the impact of diet, physical activity, smoking, and sleep on health than the Western samples. Comparing the Western and normative samples, people with mental illness reported lower intake of healthy foods/drinks, higher intake of unhealthy foods, higher exercise, higher alcohol consumption, less cigarettes, less sleep, and more sleep problems. Their knowledge was lower for nutrition, physical activity, and smoking. All participants reported lower life satisfaction and wellbeing than the normative sample (P-values <0.001). Education on health-related lifestyle factors present important targets for primary care, quality of life and prevention of illness in people with mental illness. Further research will clarify specific predictors of health behaviors in each country.

Whole-genome scan identifies quantitative trait loci for chronic pastern dermatitis in German draft horses.

PubMed

Mittmann, E Henrike; Mömke, Stefanie; Distl, Ottmar

2010-02-01

Chronic pastern dermatitis (CPD), also known as chronic progressive lymphedema (CPL), is a skin disease that affects draft horses. This disease causes painful lower-leg swelling, nodule formation, and skin ulceration, interfering with movement. The aim of this whole-genome scan was to identify quantitative trait loci (QTL) for CPD in German draft horses. We recorded clinical data for CPD in 917 German draft horses and collected blood samples from these horses. Of these 917 horses, 31 paternal half-sib families comprising 378 horses from the breeds Rhenish German, Schleswig, Saxon-Thuringian, and South German were chosen for genotyping. Each half-sib family was constituted by only one draft horse breed. Genotyping was done for 318 polymorphic microsatellites evenly distributed on all equine autosomes and the X chromosome with a mean distance of 7.5 Mb. An across-breed multipoint linkage analysis revealed chromosome-wide significant QTL on horse chromosomes (ECA) 1, 9, 16, and 17. Analyses by breed confirmed the QTL on ECA1 in South German and the QTL on ECA9, 16, and 17 in Saxon-Thuringian draft horses. For the Rhenish German and Schleswig draft horses, additional QTL on ECA4 and 10 and for the South German draft horses an additional QTL on ECA7 were found. This is the first whole-genome scan for CPD in draft horses and it is an important step toward the identification of candidate genes.

Factorial structure of the German version of the dimensional assessment of personality pathology-basic questionnaire in clinical and nonclinical samples.

PubMed

Pukrop, R; Gentil, I; Steinbring, I; Steinmeyer, E

2001-10-01

The Dimensional Assessment of Personality Pathology-Basic Questionnaire (DAPP-BQ) assesses 18 traits to provide a systematic representation of the overall domain of personality disorders. We tested the cross-cultural stability of the prediction that four higher-order factors (Emotional Dysregulation, Dissocial Behavior, Inhibitedness, and Compulsivity) underlie the 18 basic traits. A total of 81 patients who were primarily treated for an Axis II personality disorder and N = 166 healthy control patients completed the German version of the DAPP-BQ. Results clearly confirmed cross-cultural stability of the postulated four-factor structure in both samples, accounting for 74.7% (clinical sample), and 65.7% (nonclinical sample) of the total variance. All four higher-order factors showed specific correlational relationships with dimensional assessments of DSM-IV personality disorders.

Classification of body dysmorphic disorder - what is the advantage of the new DSM-5 criteria?

PubMed

Schieber, Katharina; Kollei, Ines; de Zwaan, Martina; Martin, Alexandra

2015-03-01

In DSM-5 the diagnosis of body dysmorphic disorder (BDD) has been subjected to two important changes: Firstly, BDD has been assigned to the category of obsessive-compulsive and related disorders. Secondly, a new criterion has been defined requiring the presence of repetitive behaviors or mental acts in response to appearance concerns. The aims of this study were to report the prevalence rates of BDD based on a DSM-5 diagnosis, and to evaluate the impact of the recently introduced DSM-5 criteria for BDD by comparing the prevalence rates (DSM-5 vs. BDD-criteria (DSM-IV/DSM-5), dysmorphic concerns, and depressive symptoms, were assessed in a representative sample of the German general population (N=2129, aged 18-65years). The association between BDD case identification based on DSM-IV and DSM-5 was strong (Phi=.95, p<.001), although point prevalence of BDD according to DSM-5 was slightly lower (2.9%, n=62 vs. 3.2%, n=68). Approximately one third of the identified BDD (DSM-5) cases reported time-consuming behavioral acts in response to appearance concerns. In detail, 0.8% of the German general population fulfilled the BDD criteria and reported repetitive acts of at least one hour/day. The revised criteria of BDD in DSM-5 do not seem to have an impact on prevalence rates. However, the recently added B-criterion reflects more precisely the clinical symptoms of BDD, and may be useful for distinguishing between various severity levels related to repetitive behaviors/mental acts. Copyright © 2015 Elsevier Inc. All rights reserved.

Insecticide resistance and nutrition interactively shape life-history parameters in German cockroaches

NASA Astrophysics Data System (ADS)

Jensen, Kim; Ko, Alexander E.; Schal, Coby; Silverman, Jules

2016-06-01

Fitness-related costs of evolving insecticide resistance have been reported in a number of insect species, but the interplay between evolutionary adaptation to insecticide pressure and variable environmental conditions has received little attention. We provisioned nymphs from three German cockroach (Blattella germanica L.) populations, which differed in insecticide resistance, with either nutritionally rich or poor (diluted) diet throughout their development. One population was an insecticide-susceptible laboratory strain; the other two populations originated from a field-collected indoxacarb-resistant population, which upon collection was maintained either with or without further selection with indoxacarb. We then measured development time, survival to the adult stage, adult body size, and results of a challenge with indoxacarb. Our results show that indoxacarb resistance and poor nutritional condition increased development time and lowered adult body size, with reinforcing interactions. We also found lower survival to the adult stage in the indoxacarb-selected population, which was exacerbated by poor nutrition. In addition, nutrition imparted a highly significant effect on indoxacarb susceptibility. This study exemplifies how poor nutritional condition can aggravate the life-history costs of resistance and elevate the detrimental effects of insecticide exposure, demonstrating how environmental conditions and resistance may interactively impact individual fitness and insecticide efficacy.

Personality-Relationship transaction in young adulthood.

PubMed

Neyer, F J; Asendorpf, J B

2001-12-01

Personality and social relationships were assessed twice across a 4-year period in a general population sample of 489 German young adults. Two kinds of personality-relationship transaction were observed. First, mean-level change in personality toward maturity (e.g., increase in Conscientiousness and decrease in Neuroticism) was moderated by the transition to partnership but was independent of other developmental transitions. Second, individual differences in personality traits predicted social relationships much better than vice versa. Specifically, once initial correlations were controlled for, Extraversion, Shyness, Neuroticism, self-esteem, and Agreeableness predicted change in various qualities of relationships (especially with friends and colleagues), whereas only quality of relationships with preschool children predicted later Extraversion and Neuroticism. Consequences for the transactional view of personality in young adulthood are discussed.

High human exposure to pyrene (polycyclic aromatic hydrocarbon) in Kinshasa, a capital of the Democratic Republic of Congo.

PubMed

Tuakuila, Joel; Kabamba, Martin; Mata, Honoré

2013-01-01

Data on human exposure to chemicals in Africa are scarce. A biomonitoring study was conducted in a representative sample of the population in Kinshasa (Democratic Republic of Congo) to document exposure to polycyclic aromatics hydrocarbons. 1-hydroxypyrene (1-OHP) was measured by HPLC fluorescence in spot urine samples from 220 individuals (50.5% women), aged 6-70 years living in the urban area and from 50 additional subjects from the sub-rural area of Kinshasa. Data were compiled as geometric means and selected percentiles, expressed without (μg/L) or with creatinine adjustment (μg/g cr). Multiple regression analyses were applied to factors (creatinine, grilled meat habits and smoking habits) influencing 1-OHP (stepwise procedure, criteria: probability F to enter ≤ 0.05 and probability F to remove ≥ 0.10). According to the regression models, creatinine, grilled meat habits and smoking habits contribute to explain 45% of the variation in population's urinary 1-OHP by the environmental exposure. Overall, living in urban area of Kinshasa was associated with increased levels of 1-OHP in urine as compared to a population living in the sub-rural area [GM: 1.8 μg/L (n = 220) versus 1.4 μg/L (n = 50), p < 0.01] as well as compared to the reference values from databases involving American or German populations. This study reveals the high pyrene (PAH) exposure of the Kinshasa population. However, more work, with a rigorous design in the exposed population (monitoring of air concentrations and identifying other sources of pyrene -PAH exposure), is needed to establish further documentation.

Population expansion and individual age affect endoparasite richness and diversity in a recolonising large carnivore population

NASA Astrophysics Data System (ADS)

Lesniak, Ines; Heckmann, Ilja; Heitlinger, Emanuel; Szentiks, Claudia A.; Nowak, Carsten; Harms, Verena; Jarausch, Anne; Reinhardt, Ilka; Kluth, Gesa; Hofer, Heribert; Krone, Oliver

2017-01-01

The recent recolonisation of the Central European lowland (CEL) by the grey wolf (Canis lupus) provides an excellent opportunity to study the effect of founder events on endoparasite diversity. Which role do prey and predator populations play in the re-establishment of endoparasite life cycles? Which intrinsic and extrinsic factors control individual endoparasite diversity in an expanding host population? In 53 individually known CEL wolves sampled in Germany, we revealed a community of four cestode, eight nematode, one trematode and 12 potential Sarcocystis species through molecular genetic techniques. Infections with zoonotic Echinococcus multilocularis, Trichinella britovi and T. spiralis occurred as single cases. Per capita endoparasite species richness and diversity significantly increased with population size and changed with age, whereas sex, microsatellite heterozygosity, and geographic origin had no effect. Tapeworm abundance (Taenia spp.) was significantly higher in immigrants than natives. Metacestode prevalence was slightly higher in ungulates from wolf territories than from control areas elsewhere. Even though alternative canid definitive hosts might also play a role within the investigated parasite life cycles, our findings indicate that (1) immigrated wolves increase parasite diversity in German packs, and (2) prevalence of wolf-associated parasites had declined during wolf absence and has now risen during recolonisation.

Population expansion and individual age affect endoparasite richness and diversity in a recolonising large carnivore population.

PubMed

Lesniak, Ines; Heckmann, Ilja; Heitlinger, Emanuel; Szentiks, Claudia A; Nowak, Carsten; Harms, Verena; Jarausch, Anne; Reinhardt, Ilka; Kluth, Gesa; Hofer, Heribert; Krone, Oliver

2017-01-27

The recent recolonisation of the Central European lowland (CEL) by the grey wolf (Canis lupus) provides an excellent opportunity to study the effect of founder events on endoparasite diversity. Which role do prey and predator populations play in the re-establishment of endoparasite life cycles? Which intrinsic and extrinsic factors control individual endoparasite diversity in an expanding host population? In 53 individually known CEL wolves sampled in Germany, we revealed a community of four cestode, eight nematode, one trematode and 12 potential Sarcocystis species through molecular genetic techniques. Infections with zoonotic Echinococcus multilocularis, Trichinella britovi and T. spiralis occurred as single cases. Per capita endoparasite species richness and diversity significantly increased with population size and changed with age, whereas sex, microsatellite heterozygosity, and geographic origin had no effect. Tapeworm abundance (Taenia spp.) was significantly higher in immigrants than natives. Metacestode prevalence was slightly higher in ungulates from wolf territories than from control areas elsewhere. Even though alternative canid definitive hosts might also play a role within the investigated parasite life cycles, our findings indicate that (1) immigrated wolves increase parasite diversity in German packs, and (2) prevalence of wolf-associated parasites had declined during wolf absence and has now risen during recolonisation.

Population expansion and individual age affect endoparasite richness and diversity in a recolonising large carnivore population

PubMed Central

Lesniak, Ines; Heckmann, Ilja; Heitlinger, Emanuel; Szentiks, Claudia A.; Nowak, Carsten; Harms, Verena; Jarausch, Anne; Reinhardt, Ilka; Kluth, Gesa; Hofer, Heribert; Krone, Oliver

2017-01-01

The recent recolonisation of the Central European lowland (CEL) by the grey wolf (Canis lupus) provides an excellent opportunity to study the effect of founder events on endoparasite diversity. Which role do prey and predator populations play in the re-establishment of endoparasite life cycles? Which intrinsic and extrinsic factors control individual endoparasite diversity in an expanding host population? In 53 individually known CEL wolves sampled in Germany, we revealed a community of four cestode, eight nematode, one trematode and 12 potential Sarcocystis species through molecular genetic techniques. Infections with zoonotic Echinococcus multilocularis, Trichinella britovi and T. spiralis occurred as single cases. Per capita endoparasite species richness and diversity significantly increased with population size and changed with age, whereas sex, microsatellite heterozygosity, and geographic origin had no effect. Tapeworm abundance (Taenia spp.) was significantly higher in immigrants than natives. Metacestode prevalence was slightly higher in ungulates from wolf territories than from control areas elsewhere. Even though alternative canid definitive hosts might also play a role within the investigated parasite life cycles, our findings indicate that (1) immigrated wolves increase parasite diversity in German packs, and (2) prevalence of wolf-associated parasites had declined during wolf absence and has now risen during recolonisation. PMID:28128348

Prevalence of overweight and obesity among migrants in Switzerland: association with country of origin.

PubMed

Marques-Vidal, Pedro; Vollenweider, Peter; Waeber, Gérard; Paccaud, Fred

2011-07-01

Migrants tend to present higher overweight and obesity levels, but whether this relationship applies to all nationalities has seldom been studied. The present study aimed to assess the prevalence of overweight and obesity according to nationality in adults. Cross-sectional population-based samples. Five-year nationwide interview surveys (Swiss Health Surveys - SHS) from 1992 to 2007 (n 63 766) and a local examination survey (CoLaus Study in Lausanne 2004-2006, n 6743). Participants were separated into Swiss, French, German, Italian, Portuguese, Spanish nationals, those from the former Republic of Yugoslavia and from other European and other countries. Compared with Swiss nationals, German and French nationals presented a lower prevalence of overweight and obesity, whereas nationals from Italy, Spain, Portugal and the former Republic of Yugoslavia presented higher levels. Adjusting the SHS data for age, gender, education, smoking, leisure-time physical activity and survey year, a lower risk for overweight and obesity was found for German (OR = 0·80, 95 % CI 0·70, 0·92) and French (OR = 0·74, 95 % CI 0·61, 0·89) nationals, whereas higher risks were found for participants from Italy (OR = 1·45, 95 % CI 1·33, 1·58), Spain (OR = 1·36, 95 % CI 1·15, 1·61), Portugal (OR = 1·25, 95 % CI 1·06, 1·47) and the former Republic of Yugoslavia (OR = 1·98, 95 % CI 1·69, 2·32). Similar findings were observed in the CoLaus Study for Italian (OR = 1·63, 95 % CI 1·29, 2·06), Spanish (OR = 1·54, 95 % CI 1·17, 2·04) and Portuguese (OR = 1·49, 95 % CI 1·16, 1·91) participants and for those from the former Republic of Yugoslavia (OR = 5·34, 95 % CI 3·00, 9·50). Overweight and obesity are unevenly distributed among migrants in Switzerland. Migrants from Southern Europe and from the former Republic of Yugoslavia present higher prevalence rates. This suggests that preventive messages should be tailored to these specific populations.

Germany's long-term-care insurance: putting a social insurance model into practice.

PubMed

Geraedts, M; Heller, G V; Harrington, C A

2000-01-01

A growing population of elderly has intensified the demand for long-term care (LTC) services. In response to the mounting need, Germany put into effect a LTC Insurance Act in 1995 that introduced mandatory public or private LTC insurance for the entire population of 82 million. The program was based on the organizational principles that define the German social insurance system. Those individuals in the public system and their employers each pay contributions equal to 0.85 percent of each employee's gross wages or salary. Ten percent of the population with the highest incomes have chosen the option of purchasing private long term care insurance. Provisions were made for uniform eligibility criteria, benefits based on level of care needs, cost containment, and quality assurance. Over the first four years of its operation, the system has proved financially sound and has expanded access to organized LTC services. The German system thus may serve as an example for other countries that are planning to initiate social LTC insurance systems in other nations.

Stochastic Forecasting of Labor Supply and Population: An Integrated Model.

PubMed

Fuchs, Johann; Söhnlein, Doris; Weber, Brigitte; Weber, Enzo

2018-01-01

This paper presents a stochastic model to forecast the German population and labor supply until 2060. Within a cohort-component approach, our population forecast applies principal components analysis to birth, mortality, emigration, and immigration rates, which allows for the reduction of dimensionality and accounts for correlation of the rates. Labor force participation rates are estimated by means of an econometric time series approach. All time series are forecast by stochastic simulation using the bootstrap method. As our model also distinguishes between German and foreign nationals, different developments in fertility, migration, and labor participation could be predicted. The results show that even rising birth rates and high levels of immigration cannot break the basic demographic trend in the long run. An important finding from an endogenous modeling of emigration rates is that high net migration in the long run will be difficult to achieve. Our stochastic perspective suggests therefore a high probability of substantially decreasing the labor supply in Germany.

Prevalence of syringomyelia in clinically unaffected Cavalier King Charles Spaniels in Germany (2006-2016).

PubMed

Schulze, Sabine; Refai, Miriam; Deutschland, Martin; Failing, Klaus; Schmidt, Martin

2018-06-01

The aim of the study was to investigate the prevalence of syringomyelia in clinically unaffected Cavalier King Charles Spaniels (CKCS) in Germany. From 2006 to 2016 a total of 339 asymptomatic CKCSs from all over Germany were included. Age ranged from 3 months to 11 years (mean 3.72 years ± 2.17 years). T1- and T2-weighted magnetic resonance images of the head and cervical spine were obtained. Overall, 163 out of 339 (48.1 %) CKCSs showed evidence of syringomyelia. The results (odds ratio of 1.27 per year; p < 0.0001) corroborate the findings of other studies, in which the risk of developing syringomyelia increases with age. In conclusion, around half of the dogs within the German CKCS population are affected by syringomyelia. The prevalence of syringomyelia of the German CKCS population is similar to that of the British CKCS population, which is subjected to breeding strategies on the basis of magnetic resonance imaging investigations. Schattauer GmbH.

Risk factors for nasal malignancies in German men: the South-German Nasal cancer study.

PubMed

Greiser, Eberhard M; Greiser, Karin Halina; Ahrens, Wolfgang; Hagen, Rudolf; Lazszig, Roland; Maier, Heinz; Schick, Bernhard; Zenner, Hans Peter

2012-11-06

There are few studies of the effects of nasal snuff and environmental factors on the risk of nasal cancer. This study aimed to investigate the impact of using nasal snuff and of other risk factors on the risk of nasal cancer in German men. A population-based case-control study was conducted in the German Federal States of Bavaria and Baden-Württemberg. Tumor registries and ear, nose and throat departments provided access to patients born in 1926 or later. Telephone interviews were conducted with 427 cases (mean age 62.1 years) and 2.401 population-based controls (mean age 60.8 years). Ever-use of nasal snuff was associated with an odds ratio (OR) for nasal cancer of 1.45 (95% confidence interval [CI] 0.88-2.38) in the total study population, whereas OR in smokers was 2.01 (95% CI 1.00-4.02) and in never smokers was 1.10 (95% CI 0.43-2.80). The OR in ever-smokers vs. never-smokers was 1.60 (95% CI 1.24-2.07), with an OR of 1.06 (95% CI 1.05-1.07) per pack-year smoked, and the risk was significantly decreased after quitting smoking. Exposure to hardwood dust for at least 1 year resulted in an OR of 2.33 (95% CI 1.40-3.91) in the total population, which was further increased in never-smokers (OR 4.89, 95% CI 1.92-12.49) in analyses stratified by smoking status. The OR for nasal cancer after exposure to organic solvents for at least 1 year was 1.53 (1.17-2.01). Ever-use of nasal sprays/nasal lavage for at least 1 month rendered an OR of 1.59 (1.04-2.44). The OR after use of insecticides in homes was 1.48 (95% CI 1.04-2.11). Smoking and exposure to hardwood dust were confirmed as risk factors for nasal carcinoma. There is evidence that exposure to organic solvents, and in-house use of insecticides could represent novel risk factors. Exposure to asbestos and use of nasal snuff were risk factors in smokers only.

Impulsiveness and venturesomeness in German smokers.

PubMed

Bernow, Nina; Kruck, Bernadette; Pfeifer, Philippe; Lieb, Klaus; Tüscher, Oliver; Fehr, Christoph

2011-08-01

Cigarette smoking is a behavior, which is influenced by genetic, demographic, and psychological factors. A large body of research has examined the association of cigarette smoking variables with individual differences in personality traits. The aim of the current study was to replicate the findings of higher self-reported impulsivity in smokers compared with never-smokers in a German sample using Eysenck´s construct of impulsivity. Furthermore, it was intended to further the knowledge about associations between different self-reported impulsivity components and different smoking variables. We used the Impulsiveness-Venturesomeness-Empathy questionnaire (I7) to measure self-reported impulsiveness and venturesomeness and the Temperament and Character Inventory (TCI) to measure novelty seeking (NS) in a sample of 82 nicotine-dependent smokers and 119 never-smokers. Smokers scored higher on impulsiveness, venturesomeness, and NS than never-smokers independent of age, gender, and years of education. We found a significant association between venturesomeness, impulsiveness and smoking status in daily smokers. In summary, this study provides evidence that impulsiveness and venturesomeness as well as the novelty-seeking subscale extravagance are significantly associated with smoking status in a German sample of female and male smokers compared with never-smokers.

The Effect of Population Distribution on L1 and L2 Acquisition: Evidence from the Multilingual Region of South Tyrol

ERIC Educational Resources Information Center

De Angelis, Gessica

2012-01-01

The present article examines the effect of population distribution on L1 (Italian) and L2 (German) acquisition in the multilingual context of South Tyrol, Italy. Population distribution is regarded as a central variable to assess the impact of two factors included in willingness to communicate (WTC) theory: (1) Fear of assimilation to the L2…

Worlds apart. Consumer acceptance of functional foods and beverages in Germany and China.

PubMed

Siegrist, Michael; Shi, Jing; Giusto, Alice; Hartmann, Christina

2015-09-01

This study examined consumers' willingness to buy functional foods. Data were collected from an Internet survey in Germany (n = 502) and China (n = 443). The results showed that consumers in China were much more willing to buy functional foods, compared with their German counterparts. A substantial segment of the German consumers indicated lower willingness to buy functional foods, compared with the same foods without additional health benefits. The findings further showed that in both countries, the participants with higher health motivation and more trust in the food industry reported higher willingness to buy functional foods than the participants with lower health motivation and less trust in the industry. Food neophobia had a negative impact on acceptance of functional foods in the Chinese sample. No such association was observed for the German sample. The results suggest that cultural factors play a significant role in the acceptance of functional foods; therefore, caution should be exercised in generalizing research findings from Western countries to others. Copyright © 2015 Elsevier Ltd. All rights reserved.

The French Phonological Corpus with Equivalents in English, German and Turkish, as Part of a New Multilingual Dictionary Project

ERIC Educational Resources Information Center

Yurtbasi, Metin

2017-01-01

The aim of this article is to present to the reader a specific sampling from the French phonological terminology collected from relevant literature with their equivalents in English, German and Turkish. There has been so far many linguistic studies and publications in the French sound system both by French and foreign scholars in form of books,…

Factor structure and psychometric properties of a French and German shortened version of the Behavioural Inhibition System/Behavioural Activation System scales.

PubMed

Studer, Joseph; Baggio, Stéphanie; Mohler-Kuo, Meichun; Daeppen, Jean-Bernard; Gmel, Gerhard

2016-03-01

The Behavioural Inhibition System/Behavioural Activation System scales (BIS/BAS scales) constitute one of the most prominent questionnaires to assess individual differences in sensitivity to punishment and reward. However, some studies questioned its validity, especially that of the French and German translations. The aim of the present study was to re-evaluate the psychometric characteristics of the BIS/BAS scales in a large sample of French- and German-speaking young Swiss men (N = 5872). Results showed that factor structures previously found in the literature did not meet the standards of fit. Nine items had to be removed to achieve adequate fit statistics in confirmatory factor analysis, yielding a shortened version with four factors: one BIS factor comprising five items and three BAS factors, namely Reward Reactivity, Drive and Fun Seeking, each comprising two items. Convergent validity and group invariance analyses suggest that the shortened BIS/BAS scales constitute a valid and reliable instrument. Researchers interested in assessing individual differences in BIS and BAS reactivity in French- and German-speaking individuals should avoid using the BIS/BAS scales as originally specified. The shortened version may be a sound alternative at least in samples of young adults. Its shorter format may be particularly suited for surveys with constraints on questionnaire length.

The Construct Validity of the German Academic Self-regulation Questionnaire (SRQ-A) within Primary and Secondary School Children.

PubMed

Kröner, Julia; Goussios, Christina; Schaitz, Caroline; Streb, Judith; Sosic-Vasic, Zrinka

2017-01-01

The assessment of students' motivation can be a powerful tool in enhancing and understanding students' learning. One valid and often applied self-report measure is the Academic Self-Regulation Questionnaire (SRQ-A) which is grounded in the self-determination theory. However, to date, there is still no German equivalent to the English version of this questionnaire. Therefore, the aim of the present study was to adapt and validate the SRQ-A on a representative German student sample, consisting of 672 children (327 girls), ages 8-14 from one primary and two secondary German schools. First, the translation-back-translation method was used to ensure the linguistic equivalence of the German questionnaire. Second, item analysis of the generated scores of the German SRQ-A were conducted. Third, the multidimensional factorial structure of the original measure was tested with confirmatory factor analysis (CFA) using maximum likelihood estimation. Last, additional construct validity of the German SRQ-A was tested using correlational analyses with convergent and divergent measures. After conducting CFA, four items were excluded from the original questionnaire, due to loadings lower than 0.40, resulting in 28 items. The German SRQ-A showed good internal consistency for all subscales, with Chronbach's α ranging between 0.75 and 0.88. The simplex-structure of the original measurement could also be confirmed, however, the four-factorial model could not be replicated. The measurement showed good convergent and discriminant validity with other related questionnaires. In summary, the German SRQ-A is a reliable and valid self-report instrument for the assessment of self-determined motivational styles within the school context.

The Construct Validity of the German Academic Self-regulation Questionnaire (SRQ-A) within Primary and Secondary School Children

PubMed Central

Kröner, Julia; Goussios, Christina; Schaitz, Caroline; Streb, Judith; Sosic-Vasic, Zrinka

2017-01-01

The assessment of students' motivation can be a powerful tool in enhancing and understanding students' learning. One valid and often applied self-report measure is the Academic Self-Regulation Questionnaire (SRQ-A) which is grounded in the self-determination theory. However, to date, there is still no German equivalent to the English version of this questionnaire. Therefore, the aim of the present study was to adapt and validate the SRQ-A on a representative German student sample, consisting of 672 children (327 girls), ages 8–14 from one primary and two secondary German schools. First, the translation-back-translation method was used to ensure the linguistic equivalence of the German questionnaire. Second, item analysis of the generated scores of the German SRQ-A were conducted. Third, the multidimensional factorial structure of the original measure was tested with confirmatory factor analysis (CFA) using maximum likelihood estimation. Last, additional construct validity of the German SRQ-A was tested using correlational analyses with convergent and divergent measures. After conducting CFA, four items were excluded from the original questionnaire, due to loadings lower than 0.40, resulting in 28 items. The German SRQ-A showed good internal consistency for all subscales, with Chronbach's α ranging between 0.75 and 0.88. The simplex-structure of the original measurement could also be confirmed, however, the four-factorial model could not be replicated. The measurement showed good convergent and discriminant validity with other related questionnaires. In summary, the German SRQ-A is a reliable and valid self-report instrument for the assessment of self-determined motivational styles within the school context. PMID:28690567

Subjective health of undocumented migrants in Germany - a mixed methods approach.

PubMed

Kuehne, Anna; Huschke, Susann; Bullinger, Monika

2015-09-19

Health of migrants is known to be above-average in the beginning of the migration trajectory. At the same time reports from non-government organisations (NGOs) suggest that undocumented migrants in Germany tend to present late and in poor health at healthcare facilities. In this paper, we explore the health status of undocumented migrants with a mixed method approach including complementary qualitative and quantitative datasets. Undocumented migrants attending a NGO based in Hamburg, Germany, were asked to fill in the SF-12v2, a standardized questionnaire measuring health-related quality of life (HRQOL). The SF-12v2 was analyzed in comparison to the U.S. American norm sample and a representative German sample. Differences in mean scores for HRQOL were evaluated with a t-test and with a generalized linear model analyzing the impact of living without legal status on HRQOL. The quantitative research was complemented by a qualitative ethnographic study on undocumented migration and health in Berlin, Germany. The study included semi-structured interviews, informal conversations and participant observation with Latin American migrants over the course of three years. The study focused on subjective experiences of illness and health and the impact of illegality on migrants' health and access to health care. HRQOL was significantly worse in the sample of undocumented migrants (n = 96) as compared to the U.S. American sample (p < 0.005). Living without legal status displayed a significant negative effect on subjective mental and physical health (p ≤ 0.003) in the generalized linear model when adjusted for age and gender compared to the representative German population sample. The ethnographic study, which included 35 migrants, identified socio-economic conditions, the subjective experiences of criminalization, and late presentation at healthcare-facilities as the three main factors impacting on health from migrant perspective. The present research suggests a high morbidity and mortality in this comparatively young population. The ethnographic research confirms negative impacts on health of social determinants in general and stress associated with living without legal status in particular, both are further aggravated by exclusion from health care services. In addition to the provision of health care it appears to be important to structurally tackle the underlying social conditions which affect undocumented migrants' health. Living without legal status has a negative impact on health and well-being. Limited access to care may further exacerbate physical and mental illness. Possibilities to claim basic rights and protection as well as access to care without legal status appear to be important measures to improve health and well-being.

German deaf people using text communication: short message service, TTY, relay services, fax, and e-mail.

PubMed

Power, Des; Power, Mary R; Rehling, Bernd

2007-01-01

An online survey of German deaf people demonstrated that they use text communication through Short Message Service (SMS), e-mail, fax, and telephone typewriters (TTY) to communicate within communities of deaf and hearing people. SMS is used most, with more than 96% of respondents having access to a mobile phone. Most use is intrinsic and directed toward sociability (keeping in contact, and making arrangements with friends and family). However, there is some instrumental use (getting tasks or business accomplished, making appointments, and obtaining information). German survey respondents wanted a better relay service, more connectivity among the various technologies, and full interactivity in making calls by any technology. In comparison with an Australian sample, German deaf people could not rely on extensive relay services connecting people with a TTY to hearing telephone subscribers for calls of either a social or business nature.

Acculturation or development? Autonomy expectations among ethnic German immigrant adolescents and their native German age-mates.

PubMed

Titzmann, Peter F; Silbereisen, Rainer K

2012-01-01

This longitudinal study compared immigrant and native adolescents' expectations concerning the timing of conventional socially acceptable and oppositional less socially acceptable forms of autonomy. Based on normative development and a collectivist background among immigrants, both developmental and acculturative change was expected. The sample consisted of 523 ethnic German immigrants from the former Soviet Union and 475 native German adolescents, both groups divided into an early (age 12.5years) and a late (age 16years) adolescent group. Results revealed more developmental than acculturative change, as immigrants and natives mostly showed a similar rate of change in autonomy expectations. Acculturative change was found only for oppositional autonomy among late adolescent immigrants, whose later expectations approached those of their native age-mates over time. © 2012 The Authors. Child Development © 2012 Society for Research in Child Development, Inc.

Pharmaceutical Spending and German Reunification: Parity Comes Quickly to Berlin

PubMed Central

Katz, Eric M.

1994-01-01

As the Berlin Wall fell and the population of the Federal Republic of Germany (FRG, West Germany) swelled by 25 percent with the addition of the former German Democratic Republic (GDR, East Germany), the health care system struggled to keep pace. This article examines drug outlays by the statutory sickness funds during the first 2 years of unified operations. It shows that providing equivalent coverage quickly led to equal rates of pharmaceutical consumption nationwide, while in Berlin the former East outdistanced the West by a considerable margin. PMID:10137795

The relationships between gender, psychopathic traits and self-reported delinquency: a comparison between a general population sample and a high-risk sample for juvenile delinquency.

PubMed

Leenarts, L E W; Dölitzsch, C; Pérez, T; Schmeck, K; Fegert, J M; Schmid, M

2017-01-01

Studies have shown that youths with high psychopathic traits have an earlier onset of delinquent behavior, have higher levels of delinquent behavior, and show higher rates of recidivism than youths with low psychopathic traits. Furthermore, psychopathic traits have received much attention as a robust indicator for delinquent and aggressive behavior in both boys and girls. However, there is a notable lack of research on gender differences in the relationship between psychopathic traits and delinquent behavior. In addition, most of the studies on psychopathic traits and delinquent behavior were conducted in high-risk samples. Therefore, the first objective of the current study was to investigate the relationship between psychopathic traits and specific forms of self-reported delinquency in a high-risk sample for juvenile delinquency as well as in a general population sample. The second objective was to examine the influence of gender on this relationship. Finally, we investigated whether the moderating effect of gender was comparable in the high-risk sample for juvenile delinquency and the general population sample. Participants were 1220 adolescents of the German-speaking part of Switzerland (N = 351 high-risk sample, N = 869 general population sample) who were between 13 and 21 years of age. The Youth Psychopathic traits Inventory (YPI) was used to assess psychopathic traits. To assess the lifetime prevalence of the adolescents' delinquent behavior, 15 items derived from a self-report delinquency instrument were used. Logistic regression analyses were used to examine the relationship between gender, psychopathic traits and self-reported delinquency across both samples. Our results demonstrated that psychopathic traits are related to non-violent and violent offenses. We found no moderating effect of gender and therefore we could not detect differences in the moderating effect of gender between the samples. However, there was a moderating effect of sample for the relationship between the callous and unemotional YPI scale and non-violent offenses. In addition, the regression weights of gender and sample were, for non-violent offenses, reduced to non-significance when adding the interaction terms. Psychopathic traits were found to be present in a wide range of youths (i.e., high-risk as well as general population sample, young children as well as adolescents, boys as well as girls) and were related to delinquent behavior. The influence of age and YPI scales on self-reported delinquency was more robust than the influence of gender and sample. Therefore, screening for psychopathic traits among young children with psychosocial adjustment problems seems relevant for developing effective intervention strategies.

Impact of allergy treatment on the association between allergies and mood and anxiety in a population sample

PubMed Central

Goodwin, Renee D; Galea, Sandro; Perzanowski, Matthew; Jacobi, Frank

2013-01-01

Background Previous studies have suggested an association between allergy and mood and anxiety disorders. Yet, extant work suffers from methodologic limitations. Objective To investigate the association between physician diagnosed allergy and DSM-IV mood and anxiety disorders in the general population, and to examine the role of allergy treatment in this relationship. Methods Data were drawn from the German National Health Interview and Examination Survey, a population-based, representative sample of 4,181 adults aged 18-65 in Germany. Allergy was diagnosed by physicians during medical examination and mental disorders were diagnosed using the CIDI. Results Allergy was associated with an increased prevalence of any anxiety disorder (OR=1.3 (1.1, 1.6)), panic attacks (OR=1.6 (1.1, 2.1)), panic disorder (OR=1.6 (1.01, 2.3)), GAD (OR=1.8 (1.1, 3.0)), any mood disorder (OR= 1.4 (1.1, 1.7)), depression (OR=1.4 (1.1, 1.7)), and bipolar disorder (OR=2.0, (1.0, 3.8)). After adjusting for desensitization treatment status, these relationships were no longer significant. Those treated for allergy were significantly less likely to have any mood or anxiety disorder (OR=0.65 (0.4, 0.96)), compared to those untreated. All relationships were adjusted for age, sex and socioeconomic status (SES). Conclusions & Clinical Relevance These findings provide the first evidence of a link between physician diagnosed allergy and DSM-IV mood and anxiety disorders in a representative sample. Treatment for allergy may mitigate much of this relationship. PMID:23181792

Prevalence and potential risk factors for the occurrence of cefotaxime resistant Escherichia coli in German fattening pig farms--a cross-sectional study.

PubMed

Hering, Johanna; Hille, Katja; Frömke, Cornelia; von Münchhausen, Christiane; Hartmann, Maria; Schneider, Bettina; Friese, Anika; Roesler, Uwe; Merle, Roswitha; Kreienbrock, Lothar

2014-09-01

A cross-sectional study concerning farm prevalence and risk factors for the count of cefotaxime resistant Escherichia coli (E. coli) (CREC) positive samples per sampling group on German fattening pig farms was performed in 2011 and 2012. Altogether 48 farms in four agricultural regions in the whole of Germany were investigated. Faecal samples, boot swabs and dust samples from two sampling groups per farm were taken and supplemental data were collected using a questionnaire. On 85% of the farms, at least one sample contained cefotaxime resistant E. coli colonies. Positive samples were more frequent in faeces (61%) and boot swabs (54%) than in dust samples (11%). Relevant variables from the questionnaire were analysed in a univariable mixed effect Poisson regression model. Variables that were related to the number (risk) of positive samples per sampling group with a p-value <0.2 were entered in a multivariable model. This model was reduced to statistically significant variables via backward selection. Factors that increased the risk for positive samples involved farm management and hygienic aspects. Farms that had a separate pen for diseased pigs had a 2.8 higher mean count of positive samples (95%-CI [1.71; 4.58], p=0.001) than farms without an extra pen. The mean count was increased on farms with under-floor exhaust ventilation compared to farms with over floor ventilation (2.22 [1.43; 3.46], p=0.001) and more positive samples were observed on farms that controlled flies with toxin compared to farms that did not (1.86 [1.24; 2.78], p=0.003). It can be concluded, that CREC are wide spread on German fattening pig farms. In addition the explorative approach of the present study suggests an influence of management strategies on the occurrence of cefotaxime resistant E. coli. Copyright © 2014 Elsevier B.V. All rights reserved.

Are Sex Drive and Hypersexuality Associated with Pedophilic Interest and Child Sexual Abuse in a Male Community Sample?

PubMed

Klein, Verena; Schmidt, Alexander F; Turner, Daniel; Briken, Peer

2015-01-01

Although much is currently known about hypersexuality (in the form of excessive sexual behavior) among sexual offenders, the degree to which hypersexual behavior is linked to paraphilic and especially pedophilic interests in non-forensic populations has not been established.The purpose of the present study was to elucidate the associations between total sexual outlets(TSO) and other sex drive indicators, antisocial behavior, pedophilic interests, and sexual offending behavior in a large population-based community sample of males. The sample included 8,718 German men who participated in an online study. Hypersexual behavior as measured by self-reported TSO, self-reported sex drive, criminal history, and pedophilic interests were assessed. In moderated hierarchical logistic regression analyses self-reported contact sexual offending against children was linked to sexual fantasizing about children and anti sociality.There was no association between aggregated sex drive, and sexual abusive behaviour in the multivariate analyses. In contrast, self-reported child pornography consumption was associated with sex drive, sexual fantasies involving children, and anti sociality. Nevertheless, in convicted sexual offenders anti sociality, sexual preoccupation (like hypersexuality), and pedophilic interest are important predictors of sexual reoffending against prepubescent children.Therefore, in clinical practice an assessment of criminal history and pedophilic interests in hypersexual individuals and vice versa hypersexuality in antisocial or pedophilic men should be considered [corrected].

Sub-threshold panic attacks and agoraphobic avoidance increase comorbidity of mental disorders: results from an adult general population sample.

PubMed

Pané-Farré, Christiane A; Fenske, Kristin; Stender, Jan P; Meyer, Christian; John, Ulrich; Rumpf, Hans-Jürgen; Hapke, Ulfert; Hamm, Alfons O

2013-06-01

Full-blown panic attacks are frequently associated with other mental disorders. Most comorbidity analyses did not discriminate between isolated panic attacks vs. panic attacks that occurred in the context of a panic disorder and rarely evaluated the impact of comorbid agoraphobia. Moreover, there are no larger scale epidemiological studies regarding the influence of sub-threshold panic attacks. 4075 German-speaking respondents aged 18-64 were interviewed using the fully structured Munich Composite International Diagnostic Interview. Limited symptom attacks, isolated panic attacks, and panic disorder were associated with other lifetime DSM-IV disorders with monotonically increasing odds and increasing tendency for multiple comorbidities across the three groups. The presence of agoraphobia was associated with more frequent comorbidity in all panic subgroups and also in persons who never experienced panic attacks. The present study suggests that populations with isolated or limited symptom should be carefully attended to in clinical practice, especially if agoraphobia is present. Copyright © 2013 Elsevier Ltd. All rights reserved.

The Hog Cycle of Law Professors: An Econometric Time Series Analysis of the Entry-Level Job Market in Legal Academia.

PubMed

Engel, Christoph; Hamann, Hanjo

2016-01-01

The (German) market for law professors fulfils the conditions for a hog cycle: In the short run, supply cannot be extended or limited; future law professors must be hired soon after they first present themselves, or leave the market; demand is inelastic. Using a comprehensive German dataset, we show that the number of market entries today is negatively correlated with the number of market entries eight years ago. This suggests short-sighted behavior of young scholars at the time when they decide to prepare for the market. Using our statistical model, we make out-of-sample predictions for the German academic market in law until 2020.

The German version of the Anorectic Behavior Observation Scale (ABOS).

PubMed

Salbach-Andrae, Harriet; Klinkowski, Nora; Holzhausen, Martin; Frieler, Katja; Bohnekamp, Inga; Thiels, Cornelia; Bender, Caroline; Vandereycken, Walter

2009-05-01

To assess the performance of the German version of the Anorectic Behavior Observation Scale (ABOS) as a parent-report screening instrument for eating disorders (ED) in their children. Parents of 101 ED female patients (80 with Anorexia Nervosa; 21 with Bulimia Nervosa) and of 121 age- and socioeconomic status (SES)-matched female controls completed the ABOS. Confirmatory factor analysis supported the original three-factor structure model of the ABOS. Cronbach's alpha coefficients indicated good internal consistency for the three factors and the total score in the total sample. The best cut-off point (100% sensitivity and specificity) in the German version was >or=23. The ABOS may be a useful additional instrument for assessing ED.

The Fifth German Oral Health Study (Fünfte Deutsche Mundgesundheitsstudie, DMS V) - rationale, design, and methods.

PubMed

Jordan, Rainer A; Bodechtel, Constanze; Hertrampf, Katrin; Hoffmann, Thomas; Kocher, Thomas; Nitschke, Ina; Schiffner, Ulrich; Stark, Helmut; Zimmer, Stefan; Micheelis, Wolfgang

2014-12-29

Oral diseases rank among the most prevalent non-communicable diseases in modern societies. In Germany, oral epidemiological data show that both dental caries and periodontal diseases are highly prevalent, though significant improvements in oral health has been taking in the population within the last decades, particularly in children. It is, therefore, the aim of the Fifth German Oral Health Study (DMS V) to actualize the data on current oral health status and to gather information on oral health behavior and risk factors. In addition to current oral health monitoring, the study will also permit conclusions about trends in the development of oral health in Germany between 1989 and 2014. DMS V is a cross-sectional, multi-center, nationwide representative, socio-epidemiological study to investigate the oral health status und behavior of the German resident population in four age cohorts. Study participants are children (12-year-olds), adults (35- to 44-year-olds), young olds (65- to 74-year-olds), and old olds (75- to 100-year-olds) who are drawn from local residents' registration offices. Social-science investigation parameters concern subjective perceptions and attitudes regarding oral health and nutrition, sense of coherence, and socio-demographic data. Clinical oral parameters are tooth loss, caries and periodontitis, prosthodontic status, further developmental and acquired dental hard tissue and mucosal lesions. To ensure reproducibility, the dental investigators are trained and calibrated by experts and multiple reliability checks are performed throughout the field phase. Statistical analyses are calculated according to a detailed statistical analysis plan. The DMS studies first performed in 1989, 1992 and repeated in 1997 and 2005 are the only cross-sectional oral health studies conducted in Germany on a population-based national representative level. Updated prevalence and trend analyses of key oral diseases are, therefore, of major epidemiological and health services research interest. German Health Services Research Data Bank VfD_DMSV_13_002152.

Sol-hydrothermal synthesis and optical properties of Eu3+, Tb(3+)-codoped one-dimensional strontium germanate full color nano-phosphors.

PubMed

Lin, Liangwu; Sun, Xinyuan; Jiang, Yao; He, Yuehui

2013-12-21

Novel near-UV and blue excited Eu(3+), Tb(3+)-codoped one dimensional strontium germanate full-color nano-phosphors have been successfully synthesized by a simple sol-hydrothermal method. The morphologies, internal structures, chemical constitution and optical properties of the resulting samples were characterized using FE-SEM, TEM, HRTEM, EDS, XRD, FTIR, XPS, PL and PLE spectroscopy and luminescence decay curves. The results suggested that the obtained Eu(3+), Tb(3+)-codoped strontium germanate nanowires are single crystal nanowires with a diameter ranging from 10 to 80 nm, average diameter of around 30 nm and the length ranging from tens to hundreds micrometers. The results of PL and PLE spectra indicated that the Eu(3+), Tb(3+)-codoped single crystal strontium germanate nanowires showed an intensive blue, blue-green, green, orange and red or green, orange and red light emission under excitation at 350-380 nm and 485 nm, respectively, which may attributed to the coexistent Eu(3+), Eu(2+) and Tb(3+) ions, and the defects located in the strontium germanate nanowires. A possible mechanism of energy transfer among the host, Eu(3+) and Tb(3+) ions was proposed. White-emission can be realized in a single-phase strontium germanate nanowire host by codoping with Tb(3+) and Eu(3+) ions. The Eu(3+), Tb(3+)-codoped one-dimensional strontium germanate full-color nano-phosphors have superior stability under electron bombardment. Because of their strong PL intensity, good CIE chromaticity and stability, the novel 1D strontium germanate full-color nano-phosphors have potential applications in W-LEDs.

Associations between maternal employment and time spent in nutrition-related behaviours among German children and mothers.

PubMed

Möser, Anke; Chen, Susan E; Jilcott, Stephanie B; Nayga, Rodolfo M

2012-07-01

To examine associations between maternal employment and time spent engaging in nutrition-related behaviours among mothers and children using a nationally representative sample of households in West and East Germany. A cross-sectional analysis was performed using time-use data for a sample of mother-child dyads. Associations between maternal employment and time spent in nutrition-related activities such as eating at home, eating away from home and food preparation were estimated using a double-hurdle model. German Time Budget Survey 2001/02. The overall sample included 1071 households with a child between 10 and 17 years of age. The time-use data were collected for a 3 d period of observation (two weekdays and one weekend day). Maternal employment was associated with the time children spent on nutrition-related behaviours. In households with employed mothers, children spent more time eating alone at home and less time eating meals with their mothers. Moreover, employed mothers spent less time on meal preparation compared with non-employed mothers. There were regional differences in time spent on nutrition-related behaviours, such that East German children were more likely to eat at home alone than West German children. Maternal employment was associated with less time spent eating with children and preparing food, which may be related to the increasing childhood obesity rates in Germany. Future national surveys that collect both time-use data and health outcomes could yield further insight into mechanisms by which maternal time use might be associated with health outcomes among children.

Microsatellite loci analysis for the genetic variability and the parentage test of five dog breeds in South Korea.

PubMed

Kang, Byeong-Teck; Kim, Kyung-Seok; Min, Mi-Sook; Chae, Young-Jin; Kang, Jung-Won; Yoon, Junghee; Choi, Jihye; Seong, Je-Kyung; Park, Han-Chan; An, Junghwa; Lee, Mun-Han; Park, Hee-Myung; Lee, Hang

2009-06-01

To investigate the population structure of five dog breeds in South Korea and to validate polymorphic microsatellite markers for the parentage test, microsatellite loci analyses were conducted for two Korean native dog breeds, Poongsan and Jindo, and three imported dog breeds, German Shepherd, Beagle and Greyhound. Overall genetic diversity was high across all dog breeds (expected heterozygosity range: 0.71 to 0.85), although breeds differed in deviations from Hardy-Weinberg equilibrium (HWE). Significant reduction of heterozygosity in the Poongsan and Greyhound breeds was caused by non-random mating and population substructure within these breeds (the Wahlund effects). The close relationship and high degree of genetic diversity for two Korean native dog breeds were substantial. The mean polymorphism information content value was highest in Jindos (0.82) and Poongsans (0.81), followed by Beagles (0.74), Greyhounds (0.72), and German Shepherds (0.66). Accumulated exclusion power values, as an indication of marker validity for parentage tests, were varied but very high across breeds, 0.9999 for Jindos, Poongsans, and Beagles, 0.9997 for Greyhounds, and 0.9995 for German Shepherds. Taken together, the microsatellite loci investigated in this study can serve as suitable markers for the parentage test and as individual identification to establish a reliable pedigree verification system of dog breeds in South Korea. This study also stresses that the population subdivision within breeds can become an important cause of deviation from HWE in dog breeds.

A population-based survey on tanning bed use in Germany.

PubMed

Börner, Franziska U; Schütz, Holger; Wiedemann, Peter

2009-07-20

The suntanning industry has grown up over the last decade in Europe, mainly because tanned skin is considered socially desirable and attractive. Because of the potential negative impact of artificial tanning on public health, this study was to investigate tanning bed use behaviour, UV related risk perception and beliefs about tanning in the German population. In 2007, a representative telephone survey was carried out among 1501 German residents aged 14 years and older. More than one fourth (28%) of the German population have used tanning beds at least once before in their lifetime. High-frequency tanning behaviour, i.e. using tanning beds more than 10 times per year, were recorded for 11%. Men and women aged 18 to 44 years and young women under the age of 18 used tanning beds more frequently (>10 times per year). Tanning bed use was positively related to appearance and lifestyle related beliefs as well as to the perception that tanned skin is healthy. This analysis indicates that tanning bed use is common in Germany. The positive relationships of appearance and health related beliefs with tanning bed use are of great concern. The results indicate underlying misconceptions about the positive effect of artificial UV radiation compared to natural UV radiation particular for high-frequency tanners. The data shows the importance as well as the limitations for risk communication in its current effort to inform effectively about the dangers of artificial UV radiation.

A population-based survey on tanning bed use in Germany

PubMed Central

Börner, Franziska U; Schütz, Holger; Wiedemann, Peter

2009-01-01

Background The suntanning industry has grown up over the last decade in Europe, mainly because tanned skin is considered socially desirable and attractive. Because of the potential negative impact of artificial tanning on public health, this study was to investigate tanning bed use behaviour, UV related risk perception and beliefs about tanning in the German population. Methods In 2007, a representative telephone survey was carried out among 1501 German residents aged 14 years and older. Results More than one fourth (28%) of the German population have used tanning beds at least once before in their lifetime. High-frequency tanning behaviour, i.e. using tanning beds more than 10 times per year, were recorded for 11%. Men and women aged 18 to 44 years and young women under the age of 18 used tanning beds more frequently (>10 times per year). Tanning bed use was positively related to appearance and lifestyle related beliefs as well as to the perception that tanned skin is healthy. Conclusion This analysis indicates that tanning bed use is common in Germany. The positive relationships of appearance and health related beliefs with tanning bed use are of great concern. The results indicate underlying misconceptions about the positive effect of artificial UV radiation compared to natural UV radiation particular for high-frequency tanners. The data shows the importance as well as the limitations for risk communication in its current effort to inform effectively about the dangers of artificial UV radiation. PMID:19619281

[Epidemiology of hepatitis A, B, and C among adults in Germany: results of the German Health Interview and Examination Survey for Adults (DEGS1)].

PubMed

Poethko-Müller, C; Zimmermann, R; Hamouda, O; Faber, M; Stark, K; Ross, R S; Thamm, M

2013-05-01

Ten years after seroepidemiological data were obtained in the German National Health Interview and Examination Survey 1998 (GNHIES98), German Health Interview and Examination Survey (DEGS1) data contribute to a population-based, representative surveillance of hepatitis A and B immunity and of the serological markers for hepatitis C in Germany. The prevalence of antibodies against the hepatitis A virus is 48.6 %. In comparison to the situation 10 years ago, seroprevalence is significantly higher among 18- to 39-year-old adults and is significantly lower in those aged 50-79 years. The association between age and seroprevalence has changed, indicating a decrease in naturally acquired hepatitis A immunity. Individual and population immunity has to be achieved through vaccination. Prevalence of hepatitis B antibodies indicates that 5.1 % of adults have been exposed to the virus, significantly fewer than 10 years ago (7.9 %). Prevalence of hepatitis B surface antibodies indicates that 22.9 % of adults have been vaccinated against hepatitis B. Vaccination coverage has increased in all age groups and is highest in the younger age groups. These positive trends can be attributed to the general recommendation since 1995 to vaccinate against hepatitis B. For hepatitis C, the prevalence of antibodies in the general population is 0.3 %. Germany thus remains a low-HCV-endemic country. An English full-text version of this article is available at SpringerLink as supplemental.

Personality and attitudinal correlates of meat consumption: Results of two representative German samples.

PubMed

Pfeiler, Tamara M; Egloff, Boris

2018-02-01

The vast amount of meat consumed in the Western world is critically discussed with regard to negative health consequences, environmental impact, and ethical concerns for animals, emphasizing the need to extend knowledge regarding the correlates of meat consumption in the general population. In the present article, we conducted two studies examining the associations between meat consumption and personality traits, political attitudes, and environmental attitudes in two large German representative samples (N total  = 8,879, aged 18-96 years). Cross-sectional data on frequency of meat consumption, socio-demographics, personality traits, and political and environmental attitudes were collected via self-reports. In both studies, male sex, younger age, and lower educational attainment were significantly positively related to meat consumption. In Study 1, results of the partial correlations and the hierarchical regression analysis controlling for socio-demographics showed that the personality traits of openness and agreeableness, as well as conservative political and social views, explained unique variance in meat consumption. In Study 2, partial correlations and hierarchical regression analyses showed that openness, agreeableness, and conscientiousness were all uniquely negatively related to meat consumption. Moreover, these analyses documented that people scoring high in right-wing attitudes and low in pro-environmental attitudes reported more overall meat consumption. Taken together, these two studies provided evidence that socio-demographics, personality traits, and attitudes are indeed related to how much meat is consumed. Implications and future prospects for the study of individual differences in meat consumption are discussed. Copyright © 2017 Elsevier Ltd. All rights reserved.

Psychometric evaluation of the Generalized Anxiety Disorder Screener GAD-7, based on a large German general population sample.

PubMed

Hinz, Andreas; Klein, Annette M; Brähler, Elmar; Glaesmer, Heide; Luck, Tobias; Riedel-Heller, Steffi G; Wirkner, Kerstin; Hilbert, Anja

2017-03-01

The Generalized Anxiety Disorder Scales GAD-7 and GAD-2 are instruments for the assessment of anxiety. The aims of this study are to test psychometric properties of these questionnaires, to provide normative values, and to investigate associations with sociodemographic factors, quality of life, psychological variables, and behavioral factors. A German community sample (n=9721) with an age range of 18-80 years was surveyed using the GAD-7 and several other questionnaires. Confirmatory factor analyses confirmed the unidimensionality and measurement invariance of the GAD-7 across age and gender. Females were more anxious than males (mean scores: M=4.07 vs. M=3.01; effect size: d=0.33). There was no linear age trend. A total of 5.9% fulfilled the cut-off criterion of 10 and above. Anxiety was correlated with low quality of life, fatigue, low habitual optimism, physical complaints, sleep problems, low life satisfaction, low social support, low education, unemployment, and low income. Cigarette smoking and alcohol consumption were also associated with heightened anxiety, especially in women. When comparing the GAD-7 (7 items) with the ultra-short GAD-2 (2 items), the GAD-7 instrument was superior to the GAD-2 regarding several psychometric criteria. The response rate (33%) was low. Because of the cross-sectional character of the study, causal conclusions cannot be drawn. A further limitation is the lack of a gold standard for diagnosing anxiety. The GAD-7 can be recommended for use in clinical research and routine. Copyright © 2017 Elsevier B.V. All rights reserved.

Oxytocin and Opioid Receptor Gene Polymorphisms Associated with Greeting Behavior in Dogs.

PubMed

Kubinyi, Enikő; Bence, Melinda; Koller, Dora; Wan, Michele; Pergel, Eniko; Ronai, Zsolt; Sasvari-Szekely, Maria; Miklósi, Ádám

2017-01-01

Meeting humans is an everyday experience for most companion dogs, and their behavior in these situations and its genetic background is of major interest. Previous research in our laboratory reported that in German shepherd dogs the lack of G allele, and in Border collies the lack of A allele, of the oxytocin receptor gene (OXTR) 19208A/G single nucleotide polymorphism (SNP) was linked to increased friendliness, which suggests that although broad traits are affected by genetic variability, the specific links between alleles and behavioral variables might be breed-specific. In the current study, we found that Siberian huskies with the A allele approached a friendly unfamiliar woman less frequently in a greeting test, which indicates that certain polymorphisms are related to human directed behavior, but that the relationship patterns between polymorphisms and behavioral phenotypes differ between populations. This finding was further supported by our next investigation. According to primate studies, endogenous opioid peptide (e.g., endorphins) receptor genes have also been implicated in social relationships. Therefore, we examined the rs21912990 of the OPRM1 gene. Firstly, we found that the allele frequencies of Siberian huskies and gray wolves were similar, but differed from that of Border collies and German shepherd dogs, which might reflect their genetic relationship. Secondly, we detected significant associations between the OPRM1 SNP and greeting behavior among German shepherd dogs and a trend in Border collies, but we could not detect an association in Siberian huskies. Although our results with OXTR and OPRM1 gene variants should be regarded as preliminary due to the relatively low sample size, they suggest that (1) OXTR and OPRM1 gene variants in dogs affect human-directed social behavior and (2) their effects differ between breeds.

Oxytocin and Opioid Receptor Gene Polymorphisms Associated with Greeting Behavior in Dogs

PubMed Central

Kubinyi, Enikő; Bence, Melinda; Koller, Dora; Wan, Michele; Pergel, Eniko; Ronai, Zsolt; Sasvari-Szekely, Maria; Miklósi, Ádám

2017-01-01

Meeting humans is an everyday experience for most companion dogs, and their behavior in these situations and its genetic background is of major interest. Previous research in our laboratory reported that in German shepherd dogs the lack of G allele, and in Border collies the lack of A allele, of the oxytocin receptor gene (OXTR) 19208A/G single nucleotide polymorphism (SNP) was linked to increased friendliness, which suggests that although broad traits are affected by genetic variability, the specific links between alleles and behavioral variables might be breed-specific. In the current study, we found that Siberian huskies with the A allele approached a friendly unfamiliar woman less frequently in a greeting test, which indicates that certain polymorphisms are related to human directed behavior, but that the relationship patterns between polymorphisms and behavioral phenotypes differ between populations. This finding was further supported by our next investigation. According to primate studies, endogenous opioid peptide (e.g., endorphins) receptor genes have also been implicated in social relationships. Therefore, we examined the rs21912990 of the OPRM1 gene. Firstly, we found that the allele frequencies of Siberian huskies and gray wolves were similar, but differed from that of Border collies and German shepherd dogs, which might reflect their genetic relationship. Secondly, we detected significant associations between the OPRM1 SNP and greeting behavior among German shepherd dogs and a trend in Border collies, but we could not detect an association in Siberian huskies. Although our results with OXTR and OPRM1 gene variants should be regarded as preliminary due to the relatively low sample size, they suggest that (1) OXTR and OPRM1 gene variants in dogs affect human-directed social behavior and (2) their effects differ between breeds. PMID:28936190

Psychometric validation of a German version of the compulsive Internet use scale.

PubMed

Wartberg, Lutz; Petersen, Kay-Uwe; Kammerl, Rudolf; Rosenkranz, Moritz; Thomasius, Rainer

2014-02-01

Excessive Internet use and Internet addiction are currently increasing in many industrial nations. Verified and validated measuring instruments could contribute to a better understanding of this still quite recent development. The aim of this survey was to investigate the psychometric properties of a German version of the Compulsive Internet Use Scale (CIUS). We surveyed a representative German quota sample of 1,723 adolescents aged between 14 and 17 years, as well as one parent each, with standardized questionnaires. In addition, adolescents and parents were asked whether the media use by the youth was considered problematic or excessive, and whether it led to arguments at home. We conducted confirmatory factor analyses (CFA) with maximum likelihood estimation to examine the factorial validity of the German CIUS, as well as reliability and correlation analyses. The results of the CFA indicate good psychometric properties for the German version of the CIUS. They appear in line with the findings for the original version of the questionnaire. Furthermore, the CIUS showed high internal consistency, and we found significant correlations between the "CIUS-summary score" and different ratings of problems with the media usage by the youth and the parents. The German version of the CIUS seems to be a valid and suitable diagnostic tool for measuring problematic to pathological Internet use.

Health-related quality of life in overweight German children and adolescents: do treatment-seeking youth have lower quality of life levels? Comparison of a clinical sample with the general population using a multilevel model approach.

PubMed

Finne, Emily; Reinehr, Thomas; Schaefer, Anke; Winkel, Katrin; Kolip, Petra

2013-06-08

Health-related quality of life (HRQoL) is reduced in obese children and adolescents, especially in clinical samples. However, little is known regarding the HRQoL of moderately overweight youth. Moreover, several studies have indicated perceived overweight as a critical factor associated with lower HRQoL. Our main objective was to compare HRQoL between treatment-seeking overweight youth and the general adolescent population, whilst separating the effects of treatment-seeking status and perceived weight from those of objective weight status. We compared the HRQoL of a clinical sample of overweight youth (N=137 patients, mean age±s.e.=11.24±0.15 years) with that of a representative population sample (N=6354, mean age=12.75±0.03 years). The population sample was subdivided into groups based on measured and perceived weight status. We used hierarchical linear models to compare HRQoL subscale scores (self- and parent-reported) between patients and population groups, adjusted for sociodemographic characteristics and taking into account clustering of the population sample. The parent-reported HRQoL of the treatment sample was significantly lower than that of other overweight youth perceived as 'too fat' on two subscales: 'self-esteem' and 'friends' (effect sizes: d=0.31 and 0.34, respectively). On other subscales, patients scored lower than adolescents perceived as having a 'proper weight' by their parents. The patterns for self-reported HRQoL in adolescents were different: patients reported higher self-esteem than other overweight youth feeling 'too fat' (d=-0.39). Female patients also reported higher physical well-being (d=-0.48), whereas males scored lowest among all compared groups (d=0.42-0.95). Patients did not differ from other overweight youth who felt 'too fat' with respect to other HRQoL dimensions. In general, lower HRQoL was primarily associated with a perceived, rather than actual, overweight status. The treatment-seeking status of overweight youth was notably associated with low social well-being, which may therefore be the main motive for seeking treatment. Other HRQoL domains were not consistently reduced in treatment-seekers. Our results further indicate that perceived overweight rather than actual overweight impacts HRQoL in youth with a modest excess weight. These results have implications for interventions in overweight youth and in individuals who are dissatisfied with their weight. 'Obeldicks light' is registered at clinicaltrials.gov (NCT00422916).

From Wolves to Dogs, and Back: Genetic Composition of the Czechoslovakian Wolfdog.

PubMed

Smetanová, Milena; Černá Bolfíková, Barbora; Randi, Ettore; Caniglia, Romolo; Fabbri, Elena; Galaverni, Marco; Kutal, Miroslav; Hulva, Pavel

2015-01-01

The Czechoslovakian Wolfdog is a unique dog breed that originated from hybridization between German Shepherds and wild Carpathian wolves in the 1950s as a military experiment. This breed was used for guarding the Czechoslovakian borders during the cold war and is currently kept by civilian breeders all round the world. The aim of our study was to characterize, for the first time, the genetic composition of this breed in relation to its known source populations. We sequenced the hypervariable part of the mtDNA control region and genotyped the Amelogenin gene, four sex-linked microsatellites and 39 autosomal microsatellites in 79 Czechoslovakian Wolfdogs, 20 German Shepherds and 28 Carpathian wolves. We performed a range of population genetic analyses based on both empirical and simulated data. Only two mtDNA and two Y-linked haplotypes were found in Czechoslovakian Wolfdogs. Both mtDNA haplotypes were of domestic origin, while only one of the Y-haplotypes was shared with German Shepherds and the other was unique to Czechoslovakian Wolfdogs. The observed inbreeding coefficient was low despite the small effective population size of the breed, possibly due to heterozygote advantages determined by introgression of wolf alleles. Moreover, Czechoslovakian Wolfdog genotypes were distinct from both parental populations, indicating the role of founder effect, drift and/or genetic hitchhiking. The results revealed the peculiar genetic composition of the Czechoslovakian Wolfdog, showing a limited introgression of wolf alleles within a higher proportion of the dog genome, consistent with the reiterated backcrossing used in the pedigree. Artificial selection aiming to keep wolf-like phenotypes but dog-like behavior resulted in a distinctive genetic composition of Czechoslovakian Wolfdogs, which provides a unique example to study the interactions between dog and wolf genomes.

Estimating vaccination coverage in the absence of immunisation registers--the German experience.

PubMed

Siedler, A; Rieck, T; Reuss, A; Walter, D; Poggensee, G; Poethko-Muller, C; Reiter, S

2012-04-26

Immunisation registers are regarded as an appropriate solution to measure vaccination coverage on a population level. In Germany, a decentralised healthcare system and data protection regulations constrain such an approach. Moreover, shared responsibilities in the process of immunisation and multiple providers form the framework for public health interventions on vaccination issues. On the national level, those interventions consist mainly of conceptualising immunisation strategies, establishing vaccination programmes, and issuing recommendations. This paper provides an overview on sources and methods for collecting appropriate coverage data at national level and their public health relevance in Germany. Methods of data collection and available information on immunisations are described for three approaches: school entrance health examination, population surveys and insurance refund claim data. School entrance health examinations allow regional comparisons and estimation of trends for a specific cohort of children and for all recommended childhood vaccinations. Surveys deliver population based data on completeness and timeliness of selected vaccinations in populations defined by age or socio-demographic parameters and on knowledge and attitudes towards vaccination. Insurance refund claim data inform continuously on immunisation status (e.g. of children aged two years) or on vaccination incidence promptly after new or modified recommendations. In a complex healthcare system, the German National Public Health Institute (Robert Koch Institute, RKI) successfully compiles coverage data from different sources, which complement and validate one another. With the German approach of combining different data sources in the absence of immunisation registers, it is possible to gain solid and reliable data on the acceptance of vaccination programmes and target groups for immunisation. This approach might be of value for other countries with decentralised healthcare systems.

Changes in body weight and obesity status in German adults: results of seven population-based prospective studies.

PubMed

Haftenberger, M; Mensink, G B M; Herzog, B; Kluttig, A; Greiser, K H; Merz, B; Nöthlings, U; Schlesinger, S; Vogt, S; Thorand, B; Peters, A; Ittermann, T; Völzke, H; Schipf, S; Neamat-Allah, J; Kühn, T; Kaaks, R; Boeing, H; Bachlechner, U; Scheidt-Nave, C; Schienkiewitz, A

2016-03-01

The objective of this study was to quantify body weight changes in German adult populations during the past decades. Longitudinal analysis of seven cohort studies covering different age ranges between 18 and 83 years. Baseline examinations were between 1994 and 2007 and follow-up durations between 4.0 and 11.9 years. For each study, mean change in body weight per year and 10-year change in body mass index (BMI) classification were analyzed. For the middle age group of 45-64 years, meta-analysis was conducted to obtain an overall estimate for Germany. Among men weight gain was highest in the youngest participants and decreased with advancing age. Among women weight gain was on a stable high level among those younger than 45 years and decreased at older age. Within 10 years, 30-40% of middle-aged participants with normal baseline weight became pre-obese or obese and 20-25% of those with pre-obesity at baseline became obese, whereas >80% of persons who were obese at baseline remained obese over time. The estimated average weight change in adults aged 45-64 years was 0.25 (95% confidence interval (CI): 0.18-0.33) kg/year among men and 0.24 (0.17-0.30) kg/year among women. We could observe a moderate weight gain over the past years in German middle-aged populations of 0.25 kg/year. Obesity prevention needs to be targeted to specific subgroups in the population, especially to younger adults, who seem to be most vulnerable for gaining weight. Obesity intervention needs to be improved, as the majority of obese adults remained obese over time.

Cultural differences in symptom representation for depression and somatization measured by the PHQ between Vietnamese and German psychiatric outpatients.

PubMed

Dreher, Annegret; Hahn, Eric; Diefenbacher, Albert; Nguyen, Main Huong; Böge, Kerem; Burian, Hannah; Dettling, Michael; Burian, Ronald; Ta, Thi Minh Tam

2017-11-01

Despite an extensive body of research on somatic symptom presentation among people of East- and Southeast-Asian descent, results are still inconclusive. Examining and comparing symptom presentation in clinically and ethnically well-characterized populations may constitute a step towards understanding symptom presentation between patients with a different cultural background. This study aims to compare Vietnamese and German patients regarding cultural dynamics of symptom presentation upon first admission to a psychiatric outpatient service. 110 Vietnamese and 109 German patients seeking psychiatric treatment at two outpatient clinics completed the Patient Health Questionnaire (PHQ). The somatic symptom subscale (PHQ-15), the depression subscale (PHQ-9) and PHQ-subscales examining anxiety and psychosocial stress levels were analyzed and compared for both groups using multivariate analysis of covariance. Regression analysis was utilized to examine the influences of sociodemographic and migration specific factors. Vietnamese and German patients showed comparable Cronbach's alpha for all subscales. Vietnamese patients endorsed significantly higher levels of somatic symptoms overall and on certain items (as pain-related items, dizziness, and fainting spells) despite similar levels of depression severity in comparison with German patients. Vietnamese patients with poor German language skills showed a significantly higher focus on somatic symptoms. Raising awareness for cultural dynamics of symptom presentation in patients with depression is indispensable. Cross-cultural symptom assessment using the PHQ seems feasible and expands our understanding of depressive and psychosomatic symptoms when assessed by clinicians. Copyright © 2017. Published by Elsevier Inc.

[How are religiosity, psychological distress and integration interrelated? A comparative study of the religiosity in Turkish/Kurdish migrants in comparison to Germans].

PubMed

Tagay, Sefik; Düllmann, Sonja; Brähler, Elmar; Stecker, Anja; Senf, Wolfgang

2009-09-01

The current study aimed to assess the association between religious involvement, psychological distress and various aspects of integration in a population of Turkish/Kurdish migrants in primary care. We compared the group of Turkish/Kurdish migrants (n = 179, age m = 39.4 years, 65.0 % female) with German dermatological patients (n = 184, age m = 43.1 years, 60.9 % female) with regard to their religiosity. On average the migrants lived in Germany for 24.98 years (SD = 8.90). Compared to the German patients, they showed higher religious involvement and participation. The migrants were highly significant more religious (p < 0.001) than the German patients. Contrary to expectation, no significant correlations between measures of religiosity and psychological distress were found for the Turkish migrant group. Further, inverse relationships between measures of religiosity and measures of integration resulted. Migrants who were more acculturated showed less religiosity. The religious affiliation of the examined group was islamic. It remains open if the inverse association between religiosity and integration would be the same also for other religions.

Low migrant mortality in Germany for men aged 65 and older: fact or artifact?

PubMed Central

Scholz, Rembrandt; Shkolnikov, Vladimir M.

2008-01-01

Migrant mortality in Europe was found to be lower than mortality of host populations. In Germany, residents with migrant background constitute nearly one tenth of the population aged 65+ with about 40% of them being foreigners. The German Pension Scheme follows vital status of pensioners very accurately. Mortality re-estimation reveals two-fold underestimation of mortality of foreigners due to biased death numerator and population denominator. PMID:18418717

[Parental Monitoring and its Relation to Behaviour Problems and Risk Behaviour in an Adolescent School Sample].

PubMed

Trick, Sarah; Jantzer, Vanessa; Haffner, Johann; Parzer, Peter; Resch, Franz

2016-10-01

Parental Monitoring and its Relation to Behaviour Problems and Risk Behaviour in an Adolescent School Sample Numerous research studies emphasize parental monitoring as a protective factor for adolescent problem behaviour. The purpose of the study presented was to use Stattin and Kerr's (2000) monitoring subscales for the first time in a German-speaking area and to explore the relations to behaviour problems in an adolescent school sample. The two active monitoring strategies "parental control" and "parental solicitation" as well as "parental knowledge" and "child disclosure" relating to behaviour problems and risk behaviour were examined. A sample of 494 pupils, grades 5, 7 and 9, of German secondary schools and their parents answered questions on "parental knowledge", "control", "solicitation" and "child disclosure". Adolescents also answered the German version of the Strengths and Difficulties Questionnaire (SDQ) and items about risk behaviour like frequency of violence, delinquency, substance abuse, self-injuring behaviour and school absenteeism. Behaviour problems in terms of the SDQ could be predicted sufficiently by "parental knowledge", but for the prediction of risk behaviour, the active parental monitoring strategies were of importance, too. More "parental knowledge", more "control" and less "solicitation" could predict less risk behaviour. Results confirm "parental knowledge" as a general protective factor for problem behaviour. However, they show the importance of "parental control" for adolescent risk behaviour.

Incidence of malignant mesothelioma in Germany 2009-2013.

PubMed

Lehnert, Martin; Kraywinkel, Klaus; Heinze, Evelyn; Wiethege, Thorsten; Johnen, Georg; Fiebig, Julia; Brüning, Thomas; Taeger, Dirk

2017-02-01

The malignant mesothelioma is a rare malignancy and mainly caused by occupational exposure to asbestos. German cancer registries are providing a national database to investigate temporal and regional patterns of mesothelioma incidence. These may be of interest for healthcare planning and for surveillance programs aiming at the formerly exposed workforce. We analyzed population-based incidence data of malignant mesothelioma by site, type, sex, age, as well as district and state of patient's residence. Age-standardized incidence rates (AIRs40+) were calculated according to the European standard population truncated to the age of 40 years and older. We present rates at national, state, and district level and trends of incidence of northern states of Germany. In total, 7,547 malignant mesotheliomas were reported to German cancer registries diagnosed between 2009 and 2013-90% located to the pleura. On average, 1,198 men and 312 women were affected each year. We estimated AIR40+ of 4.77 in 100,000 German men and 0.98 in 100,000 German women. Regional clusters were predominantly located to the seaports of West Germany. The highest regional AIR40+ was 20 per 100,000 men. Corresponding rates in northeast Germany were between 2 and 4 per 100,000 men. Regional clusters of high incidence indicate districts with former shipyards and steel industry, but predominantly in the western part of Germany. The West-to-East difference corresponds to patterns of mortality. Twenty years after banning asbestos in Germany, Bremen and Hamburg are presenting the highest mesothelioma incidence but show steadily decreasing trends.

Child maltreatment in Germany: prevalence rates in the general population.

PubMed

Witt, Andreas; Brown, Rebecca C; Plener, Paul L; Brähler, Elmar; Fegert, Jörg M

2017-01-01

Child maltreatment and its consequences are considered a major public health problem. So far, there is only one study from Germany reporting prevalence rates on different types of maltreatment. A representative sample of the German general population was examined for experiences of child maltreatment using the Childhood Trauma Questionnaire (CTQ) between September and November 2016. A total of 2510 (53.3% female) participants between 14 and 94 years (M = 48.8 years) were enrolled. Besides the CTQ, a range of sociodemographic information was collected. The interrelatedness of different types of maltreatment was examined using configuration analysis and predictors for maltreatment were identified by performing binary logistic regression analyses. Overall, 2.6% (f: 3.9%, m: 1.2%) of all participants reported severe emotional abuse, 3.3% (f: 3.4%, m: 3.3%) severe physical abuse, 2.3% (f: 3.7%, m: 0.7%) severe sexual abuse, 7.1% (f: 8.1%, m: 5.9%) severe emotional neglect and 9% (f: 9.2%, m: 8.9%) severe physical neglect. Women were more likely to report at least moderate sexual and emotional abuse than men. The largest difference between age groups was reported for physical neglect, with participants aged over 70 years reporting the highest rates. Participants who reported childhood maltreatment were more likely to be unemployed or have lower educational outcomes. The most common combination of maltreatment types were physical and emotional neglect, all five types of maltreatment combined and physical and emotional neglect and physical abuse combined. Child maltreatment, especially physical neglect is common in the German population. Women seem to be at greater risk for sexual and emotional abuse than men. Knowledge about different types of maltreatment based on the Childhood Trauma Questionnaire (CTQ) can help to put findings of future studies into an epidemiological and societal context.

Length of Barrett's oesophagus and cancer risk: implications from a large sample of patients with early oesophageal adenocarcinoma.

PubMed

Pohl, Heiko; Pech, Oliver; Arash, Haris; Stolte, Manfred; Manner, Hendrik; May, Andrea; Kraywinkel, Klaus; Sonnenberg, Amnon; Ell, Christian

2016-02-01

Although it is well understood that the risk of oesophageal adenocarcinoma increases with Barrett length, transition risks for cancer associated with different Barrett lengths are unknown. We aimed to estimate annual cancer transition rates for patients with long-segment (≥3 cm), short-segment (≥1 to <3 cm) and ultra-short-segment (<1 cm) Barrett's oesophagus. We used three data sources to estimate the annual cancer transition rates for each Barrett length category: (1) the distribution of long, short and ultra-short Barrett's oesophagus among a large German cohort with newly diagnosed T1 oesophageal adenocarcinoma; (2) population-based German incidence of oesophageal adenocarcinoma; and (3) published estimates of the population prevalence of Barrett's oesophagus for each Barrett length category. Among 1017 patients with newly diagnosed T1 oesophageal adenocarcinoma, 573 (56%) had long-segment, 240 (24%) short-segment and 204 (20%) ultra-short-segment Barrett's oesophagus. The base-case estimates for the prevalence of Barrett's oesophagus among the general population were 1.5%, 5% and 14%, respectively. The annual cancer transition rates for patients with long, short and ultra-short Barrett's oesophagus were 0.22%, 0.03% and 0.01%, respectively. To detect one cancer, 450 patients with long-segment Barrett's oesophagus would need to undergo annual surveillance endoscopy; in short segment and ultra-short segment, the corresponding numbers of patients would be 3440 and 12,364. Similar results were obtained when applying US incidence data. The large number of patients, who need to undergo endoscopic surveillance to detect one cancer, raises questions about the value of surveillance endoscopy in patients with short segment or ultra-short segment of Barrett's oesophagus. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

Seafarer deaths at sea: a German mortality study.

PubMed

Oldenburg, M; Herzog, J; Harth, V

2016-03-01

Seafarers face numerous hazards during their work at sea. To demonstrate the frequency and causes of mortality in German seafarers. The deaths of all German seafarers from 1998 to 2008 were counted and evaluated using the German central civil register in Berlin. The study cohort comprised a total of 159588 seafarer-years. During the 11 year period, 68 male seafarers died on board. The average age was 48.5 years (SD 12.7 years) and comprised 35 deck officers, 16 engine officers and 17 general crew members (i.e. non-officers from the deck and engine room crew and galley staff). Cause of death was documented in 45 cases (66%): 26 were due to unnatural causes (occupational accidents, suicides) and 19 due to natural causes (particularly, ischaemic heart disease). The crude annual mortality rate for German seamen was 65 per 100000 seafarer-years. For cardiac causes, this rate was significantly higher among deck and engine officers (24 and 38) than among crew ranks (7 per 100000 seafarer-years) (P < 0.05). Deck and engine offi-cers also showed a higher mortality rate for accidents (28 and 22) than crew ranks (15) (P < 0.05). The age-stratified fatal accident rate of German seafarers aboard was 10 times higher than the mortality of the German general population on shore. Seafaring constitutes an occupation with a high risk for serious accidents. Due to the unexpectedly high mortality rate among officers associated with work-related accidents, this occupational group should receive more effective education on safety behaviour on board. © The Author 2015. Published by Oxford University Press on behalf of the Society of Occupational Medicine. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Transplant Nurses' Work Environment: A Cross-Sectional Multi-Center Study.

PubMed

Kugler, Christiane; Akca, Selda; Einhorn, Ina; Rebafka, Anne; Russell, Cynthia L

2016-09-01

BACKGROUND Numerically, nurses represent the largest healthcare profession, thus setting norms for the quality and safety of direct patient care. Evidence of a global shortage of nurses in all clinical practice settings across different healthcare systems and countries has been documented. The aims of the present study were: (1) to assess work environments in a sample of German transplant nurses, and (2) to compare their statements with a US-based sample. MATERIAL AND METHODS In a cross-sectional study, 181 transplant nurses from 16 German transplant centers provided information on their work environments. The translated version of the Job Design (JD) and Job Satisfaction (JS) survey showed satisfactory internal consistency for the JD (0.78) and JS (0.93) subscales. German nurses' work environments were compared with 331 transplant nurses from the US. RESULTS The majority of transplant nurses were female (81.8%), 55.4% were age 21-40 years, and 78.1% were employed full-time. German (versus US) transplant nurses reported their job design to be best for 'skill varieties' (p≤0.0002), and worst for 'autonomy' (p≤0.01). Job satisfaction was best with 'opportunities for autonomy and growth' (p≤0.0001), and 'pay and benefits' (p≤0.0001) was lowest. A higher professional degree (OR 1.57; p≤0.03; 95% CI 1.19-2.86), and longer time in transplant (OR 1.24; p≤0.001; 95% CI 1.11-1.38) showed a positive impact on German transplant nurses' perceptions of 'job satisfaction'. Nurses with time-dependent working contracts perceived more stress negatively affecting job satisfaction (OR 1.13; p≤0.009; 95% CI 1.02-12.82). CONCLUSIONS German specialty nurses working in the field of solid organ transplantation rate their work environments with respect to job design and job satisfaction as satisfactory. Institutions' investment into satisfactory nurse work environments and specializing nurses might increase the quality of care, thus improving patient outcomes.

Uranium in Kosovo's drinking water.

PubMed

Berisha, Fatlume; Goessler, Walter

2013-11-01

The results of this paper are an initiation to capture the drinking water and/or groundwater elemental situation in the youngest European country, Kosovo. We aim to present a clear picture of the natural uranium concentration in drinking water and/or groundwater as it is distributed to the population of Kosovo. Nine hundred and fifty-one (951) drinking water samples were analyzed by inductively coupled plasma mass spectrometry (ICPMS). The results are the first countrywide interpretation of the uranium concentration in drinking water and/or groundwater, directly following the Kosovo war of 1999. More than 98% of the samples had uranium concentrations above 0.01 μg L(-1), which was also our limit of quantification. Concentrations up to 166 μg L(-1) were found with a mean of 5 μg L(-1) and median 1.6 μg L(-1) were found. Two point six percent (2.6%) of the analyzed samples exceeded the World Health Organization maximum acceptable concentration of 30 μg L(-1), and 44.2% of the samples exceeded the 2 μg L(-1) German maximum acceptable concentrations recommended for infant food preparations. Copyright © 2013 Elsevier Ltd. All rights reserved.

High human exposure to pyrene (polycyclic aromatic hydrocarbon) in Kinshasa, a capital of the Democratic Republic of Congo

PubMed Central

2013-01-01

Background Data on human exposure to chemicals in Africa are scarce. A biomonitoring study was conducted in a representative sample of the population in Kinshasa (Democratic Republic of Congo) to document exposure to polycyclic aromatics hydrocarbons. Methods 1-hydroxypyrene (1-OHP) was measured by HPLC fluorescence in spot urine samples from 220 individuals (50.5% women), aged 6–70 years living in the urban area and from 50 additional subjects from the sub-rural area of Kinshasa. Data were compiled as geometric means and selected percentiles, expressed without (μg/L) or with creatinine adjustment (μg/g cr). Multiple regression analyses were applied to factors (creatinine, grilled meat habits and smoking habits) influencing 1-OHP (stepwise procedure, criteria: probability F to enter ≤ 0.05 and probability F to remove ≥ 0.10). Results According to the regression models, creatinine, grilled meat habits and smoking habits contribute to explain 45% of the variation in population’s urinary 1-OHP by the environmental exposure. Overall, living in urban area of Kinshasa was associated with increased levels of 1-OHP in urine as compared to a population living in the sub-rural area [GM: 1.8 μg/L (n = 220) versus 1.4 μg/L (n = 50), p < 0.01] as well as compared to the reference values from databases involving American or German populations. Conclusion This study reveals the high pyrene (PAH) exposure of the Kinshasa population. However, more work, with a rigorous design in the exposed population (monitoring of air concentrations and identifying other sources of pyrene –PAH exposure), is needed to establish further documentation. PMID:23782930

Level of emotional awareness in the general French population: effects of gender, age, and education level.

PubMed

Nandrino, Jean-Louis; Baracca, Margaret; Antoine, Pascal; Paget, Virginie; Bydlowski, Sarah; Carton, Solange

2013-01-01

The Levels of Emotional Awareness Scale (LEAS) developed by Lane et al. (1990) measures the ability of a subject to discriminate his or her own emotional state and that of others. The scale is based on a cognitive-developmental model in which emotional awareness increases in a similar fashion to intellectual functions. Because studies performed using North American and German populations have demonstrated an effect of age, gender, and level of education on the ability to differentiate emotional states, our study attempts to evaluate whether these factors have the same effects in a general French population. 750 volunteers (506 female, 244 male), who were recruited from three regions of France (Lille, Montpellier, Paris), completed the LEAS. The sample was divided into five age groups and three education levels. The results of the LEAS scores for self and others and the total score showed a difference in the level of emotional awareness for different age groups, by gender and education level. A higher emotional level was observed for younger age groups, suggesting that emotional awareness depends on the cultural context and generational societal teachings. Additionally, the level of emotional awareness was higher in women than in men and lower in individuals with less education. This result might be explained by an educational bias linked to gender and higher education whereby expressive ability is reinforced. In addition, given the high degree of variability in previously observed scores in the French population, we propose a standard based on our French sample.

Insecticide resistance and nutrition interactively shape life-history parameters in German cockroaches

PubMed Central

Jensen, Kim; Ko, Alexander E.; Schal, Coby; Silverman, Jules

2016-01-01

Fitness-related costs of evolving insecticide resistance have been reported in a number of insect species, but the interplay between evolutionary adaptation to insecticide pressure and variable environmental conditions has received little attention. We provisioned nymphs from three German cockroach (Blattella germanica L.) populations, which differed in insecticide resistance, with either nutritionally rich or poor (diluted) diet throughout their development. One population was an insecticide-susceptible laboratory strain; the other two populations originated from a field-collected indoxacarb-resistant population, which upon collection was maintained either with or without further selection with indoxacarb. We then measured development time, survival to the adult stage, adult body size, and results of a challenge with indoxacarb. Our results show that indoxacarb resistance and poor nutritional condition increased development time and lowered adult body size, with reinforcing interactions. We also found lower survival to the adult stage in the indoxacarb-selected population, which was exacerbated by poor nutrition. In addition, nutrition imparted a highly significant effect on indoxacarb susceptibility. This study exemplifies how poor nutritional condition can aggravate the life-history costs of resistance and elevate the detrimental effects of insecticide exposure, demonstrating how environmental conditions and resistance may interactively impact individual fitness and insecticide efficacy. PMID:27345220

The association between metacognitions and the impact of Fibromyalgia in a German sample.

PubMed

Kollmann, Josianne; Gollwitzer, Mario; Spada, Marcantonio M; Fernie, Bruce A

2016-04-01

Fibromyalgia is a chronic condition of unknown aetiology, characterised by widespread pain, sleep disturbances, and fatigue. In this paper we examined the relationship metacognitions and the impact of Fibromyalgia in a German sample, detailing the translation and validation of a self-report metacognitive instrument. The Metacognitions about Symptoms Control Scale (MaSCS) was translated into German using the back-forward translation process. A total of 348 patients (316 female and 26 male) with Fibromyalgia contributed data to the study to test the structure and psychometric properties of the MaSCS. Confirmatory factor analyses, informed by modification indices, resulted in a 16-item scale consisting of two factors pertaining to positive and negative metacognitions about symptoms control. Further analyses revealed that both factors had good internal consistency. Correlation analyses established convergent validity, indicating that both factors were significantly associated with: (1) established positive and negative metacognitions scales; and (2) with symptoms severity in Fibromyalgia. Regression analyses revealed that positive metacognitions about symptoms control significantly predicted impairment in physical functioning while negative metacognitions about symptoms control significantly predicted the overall Fibromyalgia impact value, when controlling for stress, anxiety, and depression and a general metacognitions. The findings support the potential relevance of metacognitions, and utility of the German version of MaSCS, in examining the role of metacognitions in Fibromyalgia and other chronic health conditions. Copyright © 2016 Elsevier Inc. All rights reserved.

[Citation rates of medical German-language journals in English-language papers - do they correlate with the Impact Factor, and who cites?].

PubMed

Winkmann, G; Schlutius, S; Schweim, H G

2002-01-25

Several publications are warning that the German language is no longer needed for transmission of scientific data. One of the causes may be the Impact Factor (IF), which appears to be derived predominantly from Anglo-American journals. The aim of this study was to check actual international attention paid to German-language journals, i. e. their citation frequencies in English-language papers. Are these citing rates in English-language articles correlated to the IF, and from where do citing articles originate? Of 25 arbitrarily selected >85 % German-language medical journals, IF as well as language distributions of citing articles were determined by searching publication years 1995 - 2000 in Science Citation Index (SCI). MEDLINE and EMBASE were used as supplementary retrieval systems. (i) The sample journals displayed an average IF = 0.357. A 99 % correlation (Pearson factor r = 0.987; n = 25) was observed between our > constructed< IF 2000 and IF published in Journal Citation Report 2000. This proves Stegmann's IF determination method to be valid. On the average, 53 % German-language and 45 % English-language articles between 1995 - 2000 cited the 1995 - 1999' contributions of the studied journals. No correlation was observed between IF vs. rates of citing articles in English (r <0.1). 64 % of citing English-language articles showed corporate sources in Germany/ Austria/ Switzerland, and 13.5 % authors' institutions in USA. (i) An IF >/=1 is, obviously, very hard to attain by German-language journals. ISI's differentiation between Citing vs. Cited-only Journals (the latter often serving as MEDLINE/ EMBASE sources) during derivation of IF appears unjustified. (ii) English now serves as the predominant communication language in sciences in German-speaking countries, but has not supplanted the German language. Our study reveals remarkable international attention rates remaining.

Hypochondriasis and health anxiety in the German population.

PubMed

Bleichhardt, G; Hiller, W

2007-11-01

Epidemiologic studies on hypochondriasis are very rare and have not been included in large North American community surveys until now. In order to gain information on the prevalence as well as the socio-demographic characteristics of hypochondriasis, the following community study was carried out. Analyses are based on an assessment of 1575 subjects selected by socio-demographic representation criteria for the German community. All subjects completed the Illness Attitude Scales (IAS) and responded to several additional questions on sociodemographics and diagnostic criteria pertaining to Diagnostic and Statistical Manual of Mental Disorders, fourth edition (DSM-IV) hypochondriasis. The IAS is internationally one of the best-established self-rating questionnaires for the assessment of hypochondriasis and health anxiety. Results reveal a 0.4% point prevalence rate of DSM-IV hypochondriasis. In contrast to that, 6% of the German population suffers from severe health anxiety. There are small positive effects for female gender, higher age and lower school education on health anxiety. Subjects with high health anxiety report a much lower health-related quality of life and a higher risk for a type of psychotherapeutic or psychiatric treatment. These results support the development of less restrictive criteria for hypochondriasis and place emphasis on the clinical and socio-economic relevance of health anxiety.

Epidemiology of trichinellosis in Germany, 1996-2006.

PubMed

Jansen, Andreas; Schöneberg, Irene; Stark, Klaus; Nöckler, Karsten

2008-04-01

The epidemiology of trichinellosis in Germany was investigated by analyzing national surveillance data from 1996-2006. During this period, 95 laboratory-confirmed infections and 12 outbreaks were reported. The highest mean annual incidence was found in immigrants from southeast European countries (0.3 cases/100,000 vs. 0.01 cases/100,000 in the German population) with an incidence rate ratio of 26.0 (95% confidence interval 11.6-51.8). The predominant clinical symptom was muscle pain in 79 patients (83%). Mean diagnostic delay was 49 days. Among patients with reported source of infection (85%; n = 81), the consumption of pork (mostly originating from endemic countries) represented the most frequent exposure (93%; n = 75). In addition, trichinellosis cases were associated with both indigenous (n = 1) and imported (n = 5) wild boar meat. Although domestic pigs in Germany are practically free from Trichinella spp., the parasite was found in German wild animals such as wild boars, foxes, and racoon dogs. We conclude that trichinellosis still remains a public health issue in Germany, especially among individuals with a migrational background. Immigrants from endemic countries need to be educated about the risks of consuming raw or inadequately cooked pork and wild boar products from their homeland. In addition, German healthcare providers need to be aware of trichinellosis, especially in areas with a large immigrant population.

[Surgical research in Germany--an international comparison].

PubMed

Fendrich, V; Rothmund, M

2010-04-01

Surgical research in Germany occupies a lower position in international ranking than expected. According to the size of the population, the economic impact, the gross domestic product and the research funding capacity, the impact of German surgical research should be much higher. Reasons are a more intensive commitment to patient care, structural differences and a changing lifestyle in younger doctors in comparison to many leading countries. If the situation is to be improved all factors have to be evaluated and, if possible, changed. Overall, German surgeons are underrepresented as readers and authors in the scientific market, which is mostly in the English language.

An international comparison of adolescent non-suicidal self-injury (NSSI) and suicide attempts: Germany and the USA.

PubMed

Plener, P L; Libal, G; Keller, F; Fegert, J M; Muehlenkamp, J J

2009-09-01

This study examined the prevalence of non-suicidal self-injury (NSSI), suicide attempts, suicide threats and suicidal ideation in a German school sample and compared the rates with a similar sample of adolescents from the midwestern USA by using cross-nationally validated assessment tools. Data were provided from 665 adolescents (mean age 14.8 years, S.D.=0.66, range 14-17 years) in a school setting. Students completed the Self-Harm Behavior Questionnaire (SHBQ), the Ottawa Self-Injury Inventory (OSI) and a German version of the Center for Epidemiological Studies-Depression Scale (CES-D). A quarter of the participants (25.6%) endorsed at least one act of NSSI in their life, and 9.5% of those students answered that they had hurt themselves repetitively (more than four times). Forty-three (6.5%) of the students reported a history of a suicide attempt. No statistically significant differences were observed between the German and US samples in terms of self-injury or suicidal behaviors. By using the same validated assessment tools, no differences were found in the prevalence and characteristics of self-injury and suicidal behaviors between adolescents from Germany and the USA. Thus, it seems that NSSI has to be understood as worldwide phenomenon, at least in Western cultures.

Enhanced light emission near 2.7 μm from Er-Nd co-doped germanate glass

NASA Astrophysics Data System (ADS)

Bai, Gongxun; Tao, Lili; Li, Kefeng; Hu, Lili; Tsang, Yuen Hong

2013-04-01

Laser glass gain medium that can convert low cost 808 nm diode laser into 2.7 μm has attracted considerable interest due to its potential application for medical surgery fiber laser system. In this study, enhanced 2.7 μm emission has been achieved in Er3+:germanate glass by co-doping with Nd3+ ions under the excitation of an 808 nm diode laser. In the co-doped sample, the experimental results show that the harmful visible emissions via up-conversion were effectively restricted. The reduction of 1.5 μm emission was also detected in the co-doped sample, which indicates significant de-excitation of 4I13/2 Er3+ ion through energy transfer and non-radiative decay in Nd3+ ions. In conclusion, the 2.7 μm emission enhancement achieved was due to the increased optical absorption of 808 nm, efficient energy transfer (ET) with efficiency of 81.73% between Er3+ and Nd3+ ions, and shortening the lifetime of the lower lasing level 4I13/2 Er3+ in the co-doped sample. Therefore, Er3+/Nd3+ co-doped germanate glass could be used to fabricate fiber optical gain media for 2.7 μm laser generation.

The Hog Cycle of Law Professors: An Econometric Time Series Analysis of the Entry-Level Job Market in Legal Academia

PubMed Central

Hamann, Hanjo

2016-01-01

The (German) market for law professors fulfils the conditions for a hog cycle: In the short run, supply cannot be extended or limited; future law professors must be hired soon after they first present themselves, or leave the market; demand is inelastic. Using a comprehensive German dataset, we show that the number of market entries today is negatively correlated with the number of market entries eight years ago. This suggests short-sighted behavior of young scholars at the time when they decide to prepare for the market. Using our statistical model, we make out-of-sample predictions for the German academic market in law until 2020. PMID:27467518

Genome-wide association study identifies two new susceptibility loci for atopic dermatitis in the Chinese Han population.

PubMed

Sun, Liang-Dan; Xiao, Feng-Li; Li, Yang; Zhou, Wen-Ming; Tang, Hua-Yang; Tang, Xian-Fa; Zhang, Hui; Schaarschmidt, Heidi; Zuo, Xian-Bo; Foelster-Holst, Regina; He, Su-Min; Shi, Mei; Liu, Qiang; Lv, Yong-Mei; Chen, Xi-Lan; Zhu, Kun-Ju; Guo, Yi-Feng; Hu, Da-Yan; Li, Ming; Li, Min; Zhang, Yan-Hong; Zhang, Xin; Tang, Jian-Ping; Guo, Bi-Rong; Wang, Hua; Liu, Yuan; Zou, Xiao-Yan; Zhou, Fu-Sheng; Liu, Xiao-Yan; Chen, Gang; Ma, Lin; Zhang, Shu-Mei; Jiang, Ai-Ping; Zheng, Xiao-Dong; Gao, Xing-Hua; Li, Pan; Tu, Cai-Xia; Yin, Xian-Yong; Han, Xiu-Ping; Ren, Yun-Qing; Song, Shun-Peng; Lu, Zhi-Yong; Zhang, Xing-Lian; Cui, Yong; Chang, Jing; Gao, Min; Luo, Xiao-Yan; Wang, Pei-Guang; Dai, Xing; Su, Wei; Li, Hui; Shen, Chun-Pin; Liu, Sheng-Xiu; Feng, Xiao-Bo; Yang, Chun-Jun; Lin, Guo-Shu; Wang, Zai-Xing; Huang, Jian-Qing; Fan, Xing; Wang, Yan; Bao, Yi-Xiao; Yang, Sen; Liu, Jian-Jun; Franke, Andre; Weidinger, Stephan; Yao, Zhi-Rong; Zhang, Xue-Jun

2011-06-12

Atopic dermatitis is a chronic, relapsing form of inflammatory skin disorder that is affected by genetic and environmental factors. We performed a genome-wide association study of atopic dermatitis in a Chinese Han population using 1,012 affected individuals (cases) and 1,362 controls followed by a replication study in an additional 3,624 cases and 12,197 controls of Chinese Han ethnicity, as well as 1,806 cases and 3,256 controls from Germany. We identified previously undescribed susceptibility loci at 5q22.1 (TMEM232 and SLC25A46, rs7701890, P(combined) = 3.15 × 10(-9), odds ratio (OR) = 1.24) and 20q13.33 (TNFRSF6B and ZGPAT, rs6010620, P(combined) = 3.0 × 10(-8), OR = 1.17) and replicated another previously reported locus at 1q21.3 (FLG, rs3126085, P(combined) = 5.90 × 10(-12), OR = 0.82) in the Chinese sample. The 20q13.33 locus also showed evidence for association in the German sample (rs6010620, P = 2.87 × 10(-5), OR = 1.25). Our study identifies new genetic susceptibility factors and suggests previously unidentified biological pathways in atopic dermatitis.

[Is Work in Older Age Healthy? Findings from Family Run Businesses Using the Example of Bavarian Rural Economics].

PubMed

Hetzel, C; Holzer, M; Allinger, F; Watzele, R; Hörmann, G; Weber, A

2016-05-01

Working in second half of life is individually and socially important. The aim of this study is to multidimensionally evaluate the subjective health situation of older people, in particular those beyond the legal age of retirement who are working or assisting in family run businesses, using the example of Bavarian rural economics. A 3 stage random sample stratified proportionally to regional population numbers was selected for a cross-sectional questionnaire survey (personal delivery, postal return n=3 176, 39.1%). Sample results can be generalised (men 59.8%, at least 65 years old 60.8%, smallest/small enterprises 61.8%). Life satisfaction is similar to that of the German age cohort population. In comparison to commercial and technical fields, physic and psychological complaints are lower and work pleasure is much higher. Health indicators are not dependent on enterprise structures, but on age and gender - on age partly non-linearly. Our results indicate that working in older age can be a source of subjective health. Process of family business succession may effect health. RESULTS might be applicable to other structurally similar agriculture regions and to craft sector. They promote individual confrontation with and social debate on a positive image of old age and aging. © Georg Thieme Verlag KG Stuttgart · New York.

Drug interactions with phenprocoumon and the risk of serious haemorrhage: a nested case-control study in a large population-based German database.

PubMed

Jobski, Kathrin; Behr, Sigrid; Garbe, Edeltraut

2011-09-01

Phenprocoumon is the most frequently used vitamin K antagonist in Germany. The aim of this study was to estimate the risk of serious bleeding as a result of the use of drugs with potential interaction with phenprocoumon. We conducted a nested case-control study in a cohort of 246,220 phenprocoumon users in the German Pharmacoepidemiological Research Database. Cases were patients hospitalised for haemorrhage of different kinds. Ten controls were matched to each case by health insurance, birth year and sex using incidence density sampling. Odds ratios (OR) with 95% confidence intervals (CI) of the risk of serious bleeding associated with combined use of phenprocoumon and potentially interacting drugs versus phenprocoumon alone were estimated using conditional logistic regression analysis. Our analyses considered multiple risk factors, such as bleeding history, other comorbidities or co-medication. Our study included 2,553 cases and 25,348 matched controls. An increased risk of bleeding was observed for the combined use of phenprocoumon and clopidogrel vs phenprocoumon use alone (OR: 1.83, 95% CI: 1.41-2.36). Antibiotic drugs associated with an increased risk of haemorrhage in the population of phenprocoumon users included the group of quinolones with ORs ranging from 2.74 (95% CI: 1.80-4.18) for ciprofloxacin to 4.40 (95% CI: 2.45-7.89) for levofloxacin, amoxicillin plus clavulanic acid (OR: 2.99, 95% CI: 1.39-6.42) and cotrimoxazole (OR 3.57, 95% CI: 2.36-5.40). Among non-steroidal anti-inflammatory drugs (NSAIDs), ketoprofen and naproxen were associated with the highest risks. Significantly elevated risks of major bleeding were mainly observed for drugs with known pharmacodynamic interaction with phenprocoumon, and less for drugs with possible pharmacokinetic interaction.

Genome-wide association study of alcohol dependence

PubMed Central

Treutlein, Jens; Cichon, Sven; Ridinger, Monika; Wodarz, Norbert; Soyka, Michael; Zill, Peter; Maier, Wolfgang; Moessner, Rainald; Gaebel, Wolfgang; Dahmen, Norbert; Fehr, Christoph; Scherbaum, Norbert; Steffens, Michael; Ludwig, Kerstin U.; Frank, Josef; Wichmann, H.- Erich; Schreiber, Stefan; Dragano, Nico; Sommer, Wolfgang; Leonardi-Essmann, Fernando; Lourdusamy, Anbarasu; Gebicke-Haerter, Peter; Wienker, Thomas F.; Sullivan, Patrick F.; Nöthen, Markus M.; Kiefer, Falk; Spanagel, Rainer; Mann, Karl; Rietschel, Marcella

2014-01-01

Context Identification of genes contributing to alcohol dependence will improve our understanding of the mechanisms underlying this disorder. Objective To identify susceptibility genes for alcohol dependence through a genome-wide association study (GWAS) and follow-up study in a population of German male inpatients with an early age at onset. Design The GWAS included 487 male inpatients with DSM-IV alcohol dependence with an age at onset below 28 years and 1,358 population based control individuals. The follow-up study included 1,024 male inpatients and 996 age-matched male controls. All subjects were of German descent. The GWAS tested 524,396 single nucleotide polymorphisms (SNPs). All SNPs with p<10-4 were subjected to the follow-up study. In addition, nominally significant SNPs from those genes that had also shown expression changes in rat brains after chronic alcohol consumption were selected for the follow-up step. Results The GWAS produced 121 SNPs with nominal p<10-4. These, together with 19 additional SNPs from homologs of rat genes showing differential expression, were genotyped in the follow-up sample. Fifteen SNPs showed significant association with the same allele as in the GWAS. In the combined analysis, two closely linked intergenic SNPs met genome-wide significance (rs7590720 p=9.72×10-9; rs1344694 p=1.69×10-8). They are located on chromosome 2q35, a region which has been implicated in linkage studies for alcohol phenotypes. Nine SNPs were located in genes, including CDH13 and ADH1C genes which have been reported to be associated with alcohol dependence. Conclusion This is the first GWAS and follow-up study to identify a genome-wide significant association in alcohol dependence. Further independent studies are required to confirm these findings. PMID:19581569

Depression and anxiety symptoms in 17 teams of female football players including 10 German first league teams.

PubMed

Junge, Astrid; Prinz, Birgit

2018-02-02

Information on the prevalence of mental health problems of elite athletes is inconclusive, most probably due to methodological limitations, such as low response rates, heterogeneous samples. To evaluate the prevalence and risk factors of depression and anxiety symptoms in high-level female football players. Female football players of 10 German first league (Bundesliga) and 7 lower league teams were asked to answer a questionnaire on players' characteristics, the Center of Epidemiologic Studies Depression Scale (CES-D) and the Generalised Anxiety Disorder (GAD-7) scale. A total of 290 players (184 first and 106 lower league players) took part in the study. The CES-D score indicated mild to moderate symptoms of depression in 48 (16.6%) and severe symptoms in 41 (14.1%) players. The GAD-7 score indicated an at least moderate generalised anxiety disorder in 24 (8.3%) players. The prevalence of depression symptoms and generalised anxiety disorders was similar to the female general population of similar age. However, significantly more second league players reported symptoms of depression than first league players, and thus the prevalence of depression symptoms in second league players was higher than in the general population. Only a third of the 45 (15.7%) players who stated that they currently wanted or needed psychotherapeutic support received it. The prevalence of depression and generalised anxiety symptoms in elite football players is influenced by personal and sport-specific variables. It is important to raise awareness of athletes' mental health problems in coaches and team physicians, to reduce stigma and to provide low-threshold treatment. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Debating Sex: Education Films and Sexual Morality for the Young in Post-War Germany, 1945-1955.

PubMed

Winkler, Anita

2015-01-01

After 1945 rapidly climbing figures of venereal disease infections menaced the health of the war-ridden German population. Physicians sought to gain control over this epidemic and initiated large-scale sex education campaigns to inform people about identification, causes and treatment of VD and advised them on appropriate moral sexual behaviour as a prophylactic measure. Film played a crucial role in these campaigns. As mass medium it was believed film could reach out to large parts of society and quickly disseminate sexual knowledge and moral codes of conduct amongst the population. This essay discusses the transition of the initial central role of sex education films in the fight against venereal disease in the immediate post-war years towards a more critical stance as to the effects of cinematographic education of the young in an East and West German context.

Social norm enforcement in ethnically diverse communities

PubMed Central

Zhang, Nan

2018-01-01

Recent waves of immigration to Western nations have fueled a debate over the consequences of ethnic diversity for social cohesion. One prominent argument in this debate holds that diversity is detrimental to trust and cooperation because individuals in heterogeneous communities face difficulties in enforcing social norms across ethnic lines. We examine this proposition in a field experiment involving real-life interactions among residents of multiethnic German neighborhoods. We find significant ethnic asymmetries in the pattern of norm enforcement: Members of the majority “native” German population are more active in sanctioning norm violations, while ethnic minorities are more likely to find themselves the target of sanctions. We interpret these results in light of prevailing status inequalities between ethnic minorities and the native majority. We further calculate that, as a result of ethnic discrimination, social control is likely to rise in communities with moderate minority population shares. PMID:29483253

Debating Sex: Education Films and Sexual Morality for the Young in post-War Germany, 1945-55

PubMed Central

Winkler, Anita

2015-01-01

Summary After 1945 rapidly climbing figures of venereal disease infections menaced the health of the war-ridden German population. Physicians sought to gain control over this epidemic and initiated large-scale sex education campaigns to inform people about identification, causes and treatment of VD and advised them on appropriate moral sexual behaviour as a prophylactic measure. Film played a crucial role in these campaigns. As mass medium it was believed film could reach out to large parts of society and quickly disseminate sexual knowledge and moral codes of conduct amongst the population. This essay discusses the transition of the initial central role of sex education films in the fight against venereal disease in the immediate post-war years towards a more critical stance as to the effects of cinematographic education of the young in an East and West German context. PMID:26403056

[Total hip replacement in the G-DRG-system].

PubMed

Kaufmann, M M; Franz, D; Lassahn, C; Siebert, C H

2007-01-01

Due to the continuing increase in life expectancy, the ageing process of the German population in general and the high demands placed on activity levels and quality of life today, the demand for primary and secondary joint replacement surgery continues to increase. To distribute the economic and medical resources properly, while still making technical and surgical innovations available to a broad public, hospitals must be able to adequately finance these procedures with the help of the proper diagnosis related groups. The development of the German DRG-system over the past years, as well as the new calculation for the year 2006 are to be reviewed and analysed in this article with this in mind. An improvement in the degree of differentiation between the individual procedures can be documented. Whether or not these changes will ensure the long-term financial survival of the German health care system will remain to be seen.

Childhood leukemia and cancers near German nuclear reactors: significance, context, and ramifications of recent studies.

PubMed

Nussbaum, Rudi H

2009-01-01

A government-sponsored study of childhood cancer in the proximity of German nuclear power plants (German acronym KiKK) found that children < 5 years living < 5 km from plant exhaust stacks had twice the risk for contracting leukemia as those residing > 5 km. The researchers concluded that since "this result was not to be expected under current radiation-epidemiological knowledge" and confounders could not be identified, the observed association of leukemia incidence with residential proximity to nuclear plants "remains unexplained." This unjustified conclusion illustrates the dissonance between evidence and assumptions. There exist serious flaws and gaps in the knowledge on which accepted models for population exposure and radiation risk are based. Studies with results contradictory to those of KiKK lack statistical power to invalidate its findings. The KiKK study's ramifications add to the urgency for a public policy debate regarding the health impact of nuclear power generation.

Validation of the Illness Perception Questionnaire for Schizophrenia in a German-speaking sample of outpatients with chronic schizophrenia.

PubMed

Cavelti, Marialuisa; Contin, Giuliana; Beck, Eva-Marina; Kvrgic, Sara; Kossowsky, Joe; Stieglitz, Rolf-Dieter; Vauth, Roland

2012-01-01

Because the mere definition of insight from the therapist's viewpoint may not be sufficient to identify treatment targets for adherence enhancement, we need assessment strategies which are more sensitive to the patient's perspective. Illness perception (IP), defined as the beliefs a patient holds about his/her health problems, has been shown to affect coping in the context of a physical or mental illness, e.g. compliance behaviour. To assess IP in people diagnosed with schizophrenia, the Illness Perception Questionnaire for Schizophrenia (IPQS) was developed. The aim of the present study was to analyse the psychometric properties of the German version of the IPQS. The study sample consisted of 128 German-speaking outpatients suffering from chronic schizophrenia or schizoaffective disorder. To achieve comparability with the validation of the English scale version, the same constructs were assessed: psychopathology, depression, and beliefs about medication. Furthermore, insight into one's illness was assessed. Internal consistency, test-retest reliability and construct validity including convergent and discriminant validity were analysed. Five of eight IPQS subscales were found to be internally reliable and all subscales demonstrated high stability over time. Correlations with validity measures indicated that the subscales assess dimensions of a construct, which is distinct from psychopathology, depression, beliefs about medication and insight, except for the Identity subscale which substantially overlapped with measures of insight. The German version of the IPQS is an essentially reliable and valid measure of IP for German-speaking people with a schizophrenia spectrum disorder. This may encourage its usage in further studies investigating the impact of subjective beliefs about mental health problems on outcome and recovery in schizophrenia. Copyright © 2012 S. Karger AG, Basel.

No association of oral lichen planus and hepatitis C virus infection in central Germany.

PubMed

Remmerbach, Torsten W; Liese, Jan; Krause, Sarah; Schiefke, Ingolf; Schiefke, Franziska; Maier, Melanie; Liebert, Uwe G

2016-01-01

Co-occurrence of oral lichen planus (OLP) and chronic hepatitis C virus (HCV) infection suggests a strong association, but the relation between mucocutaneus, autoimmune lichen planus and HCV infection remains unclear. In areas with higher prevalence of HCV infection in general population, like Japan and southern Europe, 20 to 40 % of patients with OLP test positive for anti-HCV antibodies, whereas in German populations, a co-occurrence of 4.2 to 16 % was reported. We screened 143 patients with histopathologically proven OLP for prevalence of anti-HCV antibodies. Additionally, we examined 51 anti-HCV-positive subjects with current or past HCV infection for clinical symptoms of OLP. In all patients, confirmatory diagnosis was made by the detection of HCV RNA via reverse transcription-polymerase chain reaction (RT-PCR). A randomized control group comprised 109 blood sera samples of patients without any characteristics of OLP. The results of all patients showed no co-occurrence in either cohort. In conclusion, no association between oral lichen planus and chronic HCV infection in our study population was found. Anti-HCV antibody screening in patients with confirmed oral lichen planus is not indicated routinely in central Germany.

The Role of Self-Compassion in Buffering Symptoms of Depression in the General Population

PubMed Central

Körner, Annett; Coroiu, Adina; Copeland, Laura; Gomez-Garibello, Carlos; Albani, Cornelia; Zenger, Markus; Brähler, Elmar

2015-01-01

Self-compassion, typically operationalized as the total score of the Self-Compassion Scale (SCS; Neff, 2003b), has been shown to be related to increased psychological well-being and lower depression in students of the social sciences, users of psychology websites and psychotherapy patients. The current study builds on the existing literature by examining the link between self-compassion and depressive symptomatology in a sample representative of the German general population (n = 2,404). The SCS subscales of self-judgment, isolation, and over-identification, and the “self-coldness”, composite score, which encompass these three negative subscales, consistently differed between subsamples of individuals without any depressive symptoms, with any depressive syndromes, and with major depressive disorder. The contribution of the positive SCS subscales of self-kindness, common humanity, and mindfulness to the variance in depressive symptomatology was almost negligible. However, when combined to a “self-compassion composite”, the positive SCS subscales significantly moderated the relationship between “self-coldness” and depressive symptoms in the general population. This speaks for self-compassion having the potential to buffer self-coldness related to depression—providing an argument for interventions that foster self-caring, kind, and forgiving attitudes towards oneself. PMID:26430893

German Translation and Validation of the Cognitive Style Questionnaire Short Form (CSQ-SF-D)

PubMed Central

Huys, Quentin J. M.; Renz, Daniel; Petzschner, Frederike; Berwian, Isabel; Stoppel, Christian; Haker, Helene

2016-01-01

Background The Cognitive Style Questionnaire is a valuable tool for the assessment of hopeless cognitive styles in depression research, with predictive power in longitudinal studies. However, it is very burdensome to administer. Even the short form is still long, and neither this nor the original version exist in validated German translations. Methods The questionnaire was translated from English to German, back-translated and commented on by clinicians. The reliability, factor structure and external validity of an online form of the questionnaire were examined on 214 participants. External validity was measured on a subset of 90 subjects. Results The resulting CSQ-SF-D had good to excellent reliability, both across items and subscales, and similar external validity to the original English version. The internality subscale appeared less robust than other subscales. A detailed analysis of individual item performance suggests that stable results could be achieved with a very short form (CSQ-VSF-D) including only 27 of the 72 items. Conclusions The CSQ-SF-D is a validated and freely distributed translation of the CSQ-SF into German. This should make efficient assessment of cognitive style in German samples more accessible to researchers. PMID:26934499

German Translation and Validation of the Cognitive Style Questionnaire Short Form (CSQ-SF-D).

PubMed

Huys, Quentin J M; Renz, Daniel; Petzschner, Frederike; Berwian, Isabel; Stoppel, Christian; Haker, Helene

2016-01-01

The Cognitive Style Questionnaire is a valuable tool for the assessment of hopeless cognitive styles in depression research, with predictive power in longitudinal studies. However, it is very burdensome to administer. Even the short form is still long, and neither this nor the original version exist in validated German translations. The questionnaire was translated from English to German, back-translated and commented on by clinicians. The reliability, factor structure and external validity of an online form of the questionnaire were examined on 214 participants. External validity was measured on a subset of 90 subjects. The resulting CSQ-SF-D had good to excellent reliability, both across items and subscales, and similar external validity to the original English version. The internality subscale appeared less robust than other subscales. A detailed analysis of individual item performance suggests that stable results could be achieved with a very short form (CSQ-VSF-D) including only 27 of the 72 items. The CSQ-SF-D is a validated and freely distributed translation of the CSQ-SF into German. This should make efficient assessment of cognitive style in German samples more accessible to researchers.

Validation of a German Version of the Ethical Leadership at Work Questionnaire by Kalshoven et al. (2011)

PubMed Central

Steinmann, Barbara; Nübold, Annika; Maier, Günter W.

2016-01-01

The present study evaluates the psychometric properties of a German version of the Ethical Leadership at Work questionnaire (ELW-D), and further embeds the construct of ethical leadership within its nomological network. Confirmatory factor analyses (CFAs) based on the total sample of N = 363 employees support the assumed seven-factor structure of the German translation. Within a sub-sample of N = 133, the ELW-D shows positive correlations with related leadership behaviors (transformational leadership, contingent reward, and servant leadership), and negative correlations with destructive ones (passive leadership, autocratic leadership, and abusive supervision), approving convergent validity of the scale. Comparisons of correlated correlation coefficients reveal restrictions of its discriminant validity. In support of the criterion-related validity (N = 100), the ELW-D relates to work-related attitudes (e.g., job satisfaction, satisfaction with the leader, trust in the leader) and follower behaviors (e.g., extra effort, organizational citizenship behavior) in the way expected. Besides, ELW-D-dimensions show incremental validity over and above the Ethical Leadership Scale, emphasizing the added value of this questionnaire. PMID:27065916

Validation of a German Version of the Ethical Leadership at Work Questionnaire by Kalshoven et al. (2011).

PubMed

Steinmann, Barbara; Nübold, Annika; Maier, Günter W

2016-01-01

The present study evaluates the psychometric properties of a German version of the Ethical Leadership at Work questionnaire (ELW-D), and further embeds the construct of ethical leadership within its nomological network. Confirmatory factor analyses (CFAs) based on the total sample of N = 363 employees support the assumed seven-factor structure of the German translation. Within a sub-sample of N = 133, the ELW-D shows positive correlations with related leadership behaviors (transformational leadership, contingent reward, and servant leadership), and negative correlations with destructive ones (passive leadership, autocratic leadership, and abusive supervision), approving convergent validity of the scale. Comparisons of correlated correlation coefficients reveal restrictions of its discriminant validity. In support of the criterion-related validity (N = 100), the ELW-D relates to work-related attitudes (e.g., job satisfaction, satisfaction with the leader, trust in the leader) and follower behaviors (e.g., extra effort, organizational citizenship behavior) in the way expected. Besides, ELW-D-dimensions show incremental validity over and above the Ethical Leadership Scale, emphasizing the added value of this questionnaire.

Influence of MO/MF2 modifiers (M = Ca, Sr, Ba) on spectroscopic properties of Eu3+ ions in germanate and borate glasses

NASA Astrophysics Data System (ADS)

Zur, Lidia; Janek, Joanna; Pietrasik, Ewa; Sołtys, Marta; Pisarska, Joanna; Pisarski, Wojciech A.

2016-11-01

Series of Eu3+-doped lead-free germanate and borate glasses were synthesized. The MO glass modifiers (M = Ca, Sr or Ba) were partially or totally substituted by MF2 in chemical composition. In contrast to samples modified by CaO/CaF2 or SrO/SrF2, the germanate glass samples containing BaO and/or BaF2 are fully amorphous, while the lead-free borate glasses are fully amorphous, independently from glass modifiers. Effect of glass modifiers on spectroscopic properties of Eu3+ were systematically investigated. For that reason, excitation and emission spectra of Eu3+ ions in examined systems were registered. Based on the emission spectra, ratio of integrated luminescence intensity of the 5D0 → 7F2 transition to that of the 5D0 → 7F1 transition (R factor) was calculated. Moreover, the luminescence decay curves were collected and the luminescence lifetimes of the 5D0 excited state of Eu3+ ions were determined in function of MF2 concentration.

The German Version of the Gaze Anxiety Rating Scale (GARS): Reliability and Validity

PubMed Central

Domes, Gregor; Marx, Lisa; Spenthof, Ines; Heinrichs, Markus

2016-01-01

Objective Fear of eye gaze and avoidance of eye contact are core features of social anxiety disorders (SAD). To measure self-reported fear and avoidance of eye gaze, the Gaze Anxiety Rating Scale (GARS) has been developed and validated in recent years in its English version. The main objectives of the present study were to psychometrically evaluate the German translation of the GARS concerning its reliability, factorial structure, and validity. Methods Three samples of participants were enrolled in the study. (1) A non-patient sample (n = 353) completed the GARS and a set of trait questionnaires to assess internal consistency, test-retest reliability, factorial structure, and concurrent and divergent validity. (2) A sample of patients with SAD (n = 33) was compared to a healthy control group (n = 30) regarding their scores on the GARS and the trait measures. Results The German GARS fear and avoidance scales exhibited excellent internal consistency and high stability over 2 and 4 months, as did the original version. The English version’s factorial structure was replicated, yielding two categories of situations: (1) everyday situations and (2) situations involving high evaluative threat. GARS fear and avoidance displayed convergent validity with trait measures of social anxiety and were markedly higher in patients with GSAD than in healthy controls. Fear and avoidance of eye contact in situations involving high levels of evaluative threat related more closely to social anxiety than to gaze anxiety in everyday situations. Conclusions The German version of the GARS has demonstrated reliability and validity similar to the original version, and is thus well suited to capture fear and avoidance of eye contact in different social situations as a valid self-report measure of social anxiety and related disorders in the social domain for use in both clinical practice and research. PMID:26937638

Study protocol of the German Study on Tobacco Use (DEBRA): a national household survey of smoking behaviour and cessation.

PubMed

Kastaun, Sabrina; Brown, Jamie; Brose, Leonie S; Ratschen, Elena; Raupach, Tobias; Nowak, Dennis; Cholmakow-Bodechtel, Constanze; Shahab, Lion; West, Robert; Kotz, Daniel

2017-05-02

The prevalence of tobacco smoking in Germany is high (~27%). Monitoring of national patterns of smoking behaviour and data on the "real-world" effectiveness of cessation methods are needed to inform policies and develop campaigns aimed at reducing tobacco-related harm. In England, the Smoking Toolkit Study (STS) has been tracking such indicators since 2006, resulting in the adaptation of tobacco control policies. However, findings cannot be directly transferred into the German health policy context. The German Study on Tobacco Use (DEBRA: "Deutsche Befragung zum Rauchverhalten") aims to provide such nationally representative data. In June 2016, the study started collecting data from computer-assisted, face-to-face household interviews in people aged 14 years and older. Over a period of 3 years, a total of ~36,000 respondents will complete the survey with a new sample of ~2000 respondents every 2 months (=18 waves). This sample will report data on demographics and the use of tobacco and electronic (e-)cigarettes. Per wave, about 500-600 people are expected to be current or recent ex-smokers (<12 months since quitting). This sample will answer detailed questions about smoking behaviour, quit attempts, exposure to health professionals' advice on quitting, and use of cessation aids. Six-month follow-up data will be collected by telephone. The DEBRA study will be an important source of data for tobacco control policies, health strategies, and future research. The methodology is closely aligned to the STS, which will allow comparisons with data from England, a country with one of the lowest smoking prevalence rates in Europe (18%). This study has been registered at the German Clinical Trials Register ( DRKS00011322 ) on 25th November 2016.

The German Version of the Gaze Anxiety Rating Scale (GARS): Reliability and Validity.

PubMed

Domes, Gregor; Marx, Lisa; Spenthof, Ines; Heinrichs, Markus

2016-01-01

Fear of eye gaze and avoidance of eye contact are core features of social anxiety disorders (SAD). To measure self-reported fear and avoidance of eye gaze, the Gaze Anxiety Rating Scale (GARS) has been developed and validated in recent years in its English version. The main objectives of the present study were to psychometrically evaluate the German translation of the GARS concerning its reliability, factorial structure, and validity. Three samples of participants were enrolled in the study. (1) A non-patient sample (n = 353) completed the GARS and a set of trait questionnaires to assess internal consistency, test-retest reliability, factorial structure, and concurrent and divergent validity. (2) A sample of patients with SAD (n = 33) was compared to a healthy control group (n = 30) regarding their scores on the GARS and the trait measures. The German GARS fear and avoidance scales exhibited excellent internal consistency and high stability over 2 and 4 months, as did the original version. The English version's factorial structure was replicated, yielding two categories of situations: (1) everyday situations and (2) situations involving high evaluative threat. GARS fear and avoidance displayed convergent validity with trait measures of social anxiety and were markedly higher in patients with GSAD than in healthy controls. Fear and avoidance of eye contact in situations involving high levels of evaluative threat related more closely to social anxiety than to gaze anxiety in everyday situations. The German version of the GARS has demonstrated reliability and validity similar to the original version, and is thus well suited to capture fear and avoidance of eye contact in different social situations as a valid self-report measure of social anxiety and related disorders in the social domain for use in both clinical practice and research.

The relative influence of temperature and humidity on cutaneous function in Bos indicus and Bos taurus females

NASA Astrophysics Data System (ADS)

Egbunike, G. N.; Ogunmola, A. L.; Amakiri, S. F.

1983-09-01

The relative importance of dry- and wet-bulb temperatures on cutaneous function in Bos indicus and Bos taurus females under humid tropical climatic conditions was evaluated. The parameters investigated were sweating rate and skin temperature, while the species utilised were zebu White Fulani ( Bos indicus) and German Brown and German Black and White ( Bos taurus). The sweating rate, irrespective of breed, differed with the site of sampling and was more influenced by dry-bulb (59%) than by wet-bulb temperature (41%). Skin temperature responded more to wet-bulb temperature in White Fulani and German Black and White cattle, but not in German Brown cattle. It is concluded that the response of the animals, with respect to sweating, was similar but that the efficiency of sweating, judged by the lowering of skin temperature, was higher in Bos indicus than in Bos taurus. This, in part, may explain the higher degree of comfort demonstrated by Bos indicus under tropical conditions.

Characteristics of polymorphism at a VNTR locus 3[prime] to the apolipoprotein B gene in five human populations

DOE Office of Scientific and Technical Information (OSTI.GOV)

Deka, R.; DeCroo, S.; Ferrell, R.E.

1992-12-01

The authors have analyzed the allele frequency distribution at the hypervariable locus 3[prime] to the apolipoprotein B gene (ApoB 3[prime] VNTR) in five well-defined human populations (Kacharis of northeast India, New Guinea Highlanders of Papua New Guinea, Dogrib Indians of Canada, Pehuenche Indians of Chile, and a relatively homogeneous Caucasian population of northern German extraction) by using the PCR technique. A total of 12 segregating alleles were detected in the pooled sample of 319 individuals. A fairly consistent bimodal pattern of allele frequency distribution, apparent in most of these geographically and genetically diverse populations, suggests that the ApoB 3[prime] VNTRmore » polymorphism predates the geographic dispersal of ancestral human populations. In spite of the observed high degree of polymorphism at this locus (expected heterozygosity levels 55%-78%), the genotype distributions in all populations (irrespective of their tribal or cosmopolitan nature) conform to their respective Hardy-Weinberg predictions. Furthermore, analysis of the congruence between expected heterozygosity and the observed number of alleles reveals that, in general, the allele frequency distributions at this locus are in agreement with the predictions of the classical mutation-drift models. The data also show that alleles that are shared by all populations have the highest average frequency within populations. These findings demonstrate the potential utility of highly informative hypervariable loci such as the ApoB 3[prime] VNTR locus in population genetic research, as well as in forensic medicine and determination of biological relatedness of individuals. 38 refs., 2 figs., 3 tabs.« less

A New Approach to Standardize Multicenter Studies: Mobile Lab Technology for the German Environmental Specimen Bank

PubMed Central

Lermen, Dominik; Schmitt, Daniel; Bartel-Steinbach, Martina; Schröter-Kermani, Christa; Kolossa-Gehring, Marike; von Briesen, Hagen; Zimmermann, Heiko

2014-01-01

Technical progress has simplified tasks in lab diagnosis and improved quality of test results. Errors occurring during the pre-analytical phase have more negative impact on the quality of test results than errors encountered during the total analytical process. Different infrastructures of sampling sites can highly influence the quality of samples and therewith of analytical results. Annually the German Environmental Specimen Bank (ESB) collects, characterizes, and stores blood, plasma, and urine samples of 120–150 volunteers each on four different sampling sites in Germany. Overarching goal is to investigate the exposure to environmental pollutants of non-occupational exposed young adults combining human biomonitoring with questionnaire data. We investigated the requirements of the study and the possibility to realize a highly standardized sampling procedure on a mobile platform in order to increase the required quality of the pre-analytical phase. The results lead to the development of a mobile epidemiologic laboratory (epiLab) in the project “Labor der Zukunft” (future’s lab technology). This laboratory includes a 14.7 m2 reception area to record medical history and exposure-relevant behavior, a 21.1 m2 examination room to record dental fillings and for blood withdrawal, a 15.5 m2 biological safety level 2 laboratory to process and analyze samples on site including a 2.8 m2 personnel lock and a 3.6 m2 cryofacility to immediately freeze samples. Frozen samples can be transferred to their final destination within the vehicle without breaking the cold chain. To our knowledge, we herewith describe for the first time the implementation of a biological safety laboratory (BSL) 2 lab and an epidemiologic unit on a single mobile platform. Since 2013 we have been collecting up to 15.000 individual human samples annually under highly standardized conditions using the mobile laboratory. Characterized and free of alterations they are kept ready for retrospective analyses in their final archive, the German ESB. PMID:25141120

A new approach to standardize multicenter studies: mobile lab technology for the German Environmental Specimen Bank.

PubMed

Lermen, Dominik; Schmitt, Daniel; Bartel-Steinbach, Martina; Schröter-Kermani, Christa; Kolossa-Gehring, Marike; von Briesen, Hagen; Zimmermann, Heiko

2014-01-01

Technical progress has simplified tasks in lab diagnosis and improved quality of test results. Errors occurring during the pre-analytical phase have more negative impact on the quality of test results than errors encountered during the total analytical process. Different infrastructures of sampling sites can highly influence the quality of samples and therewith of analytical results. Annually the German Environmental Specimen Bank (ESB) collects, characterizes, and stores blood, plasma, and urine samples of 120-150 volunteers each on four different sampling sites in Germany. Overarching goal is to investigate the exposure to environmental pollutants of non-occupational exposed young adults combining human biomonitoring with questionnaire data. We investigated the requirements of the study and the possibility to realize a highly standardized sampling procedure on a mobile platform in order to increase the required quality of the pre-analytical phase. The results lead to the development of a mobile epidemiologic laboratory (epiLab) in the project "Labor der Zukunft" (future's lab technology). This laboratory includes a 14.7 m(2) reception area to record medical history and exposure-relevant behavior, a 21.1 m(2) examination room to record dental fillings and for blood withdrawal, a 15.5 m(2) biological safety level 2 laboratory to process and analyze samples on site including a 2.8 m(2) personnel lock and a 3.6 m2 cryofacility to immediately freeze samples. Frozen samples can be transferred to their final destination within the vehicle without breaking the cold chain. To our knowledge, we herewith describe for the first time the implementation of a biological safety laboratory (BSL) 2 lab and an epidemiologic unit on a single mobile platform. Since 2013 we have been collecting up to 15.000 individual human samples annually under highly standardized conditions using the mobile laboratory. Characterized and free of alterations they are kept ready for retrospective analyses in their final archive, the German ESB.

[Immunogenetic characteristics of the population of the Transcarpathian region of the UkrSSR ABO system erythrocyte antigen findings].

PubMed

Levaniuk, V F

1977-01-01

The phenotypes with their respective alleles frequencies of the ABO system were studied in 33 230 individuals of 9 ethnic groups of the Transcarpathian Region population. Statistically significant differences in allele frequencies were found in Gypsies, Germans and Slovaks as compared to those in the main Ukrainian population. There are significant differences between Hungarians and Gypsies of the Transcarpathian Region and analogous populations beyond the region. Absence of a reliable difference between gene pools of the Slav groups of the population and of Hungarians may point to the local origin of the later.

Costs and outcomes of the German disease management programme (DMP) for chronic obstructive pulmonary disease (COPD)-A large population-based cohort study.

PubMed

Achelrod, Dmitrij; Welte, Tobias; Schreyögg, Jonas; Stargardt, Tom

2016-09-01

To curb costs and improve health outcomes in chronic obstructive pulmonary disease (COPD), a nationwide disease management programme (DMP) was introduced in Germany in 2005. Yet, its effectiveness has not been comprehensively evaluated. To examine the effects of the German COPD DMP over three years on costs and health resource utilisation from the payer perspective, process quality, morbidity and mortality. A retrospective, population-based cohort study design is applied, using administrative data. After eliminating differences in observable characteristics between the DMP and the control group with entropy balancing, difference-in-difference estimators were computed to account for time-invariant unobservable heterogeneity. 215,104 individuals were included into the analysis of whom 25,269 were enrolled in the DMP. DMP patients had a reduced mortality hazard ratio (0.89, 95%CI: 0.84-0.94) but incurred excess costs of €553 per year. DMP enrolees reveal higher healthcare utilisation with larger shares of individuals being hospitalised (3.14%), consulting an outpatient clinic due to exacerbations (11.13%) and pharmaceutical prescriptions (2.78). However, average length of hospitalisation due to COPD fell by 0.49 days, adherence to medication guidelines as well as indicators for morbidity improved. The German COPD DMP achieved significant improvements in mortality, morbidity and process quality, but at higher costs. Given the low ICER per life year gained, DMP COPD may constitute a cost-effective option to promote COPD population health. Copyright © 2016 Elsevier Ireland Ltd. All rights reserved.

[Health literacy of adults in Germany: Findings from the German Health Update (GEDA) study].

PubMed

Jordan, Susanne; Hoebel, Jens

2015-09-01

In today's information society, health literacy (HL) is considered important for health maintenance and disease management. In this context, dealing with health information is fundamental and requires different cognitive and social skills. The aim of this study was to investigate the distribution of HL levels in the adult population of Germany, and to identify associations with health behaviours and health status. The analyses were based on data from the German Health Update (GEDA) study, a cross-sectional survey of the German-speaking adult population of Germany, which was conducted from October 2013 to June 2014. Health literacy was assessed with the short form of the European Health Literacy Questionnaire (HLS EU-Q16), along with questions about socio-demographics, health behaviours, and health status. The HLS-EU-Q16 index could be calculated for 4845 respondents. According to the criteria of the HLS-EU-Q16, more than half of the adults had "adequate" HL (55.8 %). Every third person (31.9 %) had "problematic" and almost every eighth person (12.3 %) had "inadequate" HL. We found significant differences in HL by educational level, but no differences in HL by sex and age group. Certain health behaviours were positively associated with health literacy. A low HL level was associated with poorer physical and mental health. The results point to a need for action to improve HL in the adult population. The strengthening of health literacy should not solely aim at the promotion of individual skills, but also give high priority to the development of health-literate settings.

Normative Data of the Self-Report Version of the German Strengths and Difficulties Questionnaire in an Epidemiological Setting.

PubMed

Becker, Andreas; Wang, Biyao; Kunze, Barbara; Otto, Christiane; Schlack, Robert; Hölling, Heike; Ravens-Sieberer, Ulrike; Klasen, Fionna; Rogge, Jana; Isensee, Corinna; Rothenberger, Aribert; Bella Study Group, The

2018-05-30

This study served to establish German norms for the Strengths and Difficulties Questionnaire self-report (SDQ-S) by using data from a representative epidemiological sample from the German National Health Interview and Examination Survey for Children and Adolescents (KiGGS study). Although the German version of the SDQ has been widely used and normative data for the parent version (SDQ-P) exist, no German norms for the self-report version have been reported, so that practitioners had to rely on the available British norms. In addition, we investigated whether sex- and age-specific norms are necessary. At the baseline of the KiGGS study, SDQ-S ratings were collected from n = 6,726 children and adolescents between 11 and 17 years (n = 3,440 boys und n = 3,286 girls). We assessed the internal consistency and age/sex effects of the SDQ-S. Confirmatory factor analysis was conducted to assess the factor structure of the SDQ-S. Banding scores were developed to differentiate children and adolescents with levels of difficulties and categorized them as "normal," "borderline," and "abnormal." General as well as age- and sex-specific bandings were created for both total score and subscales of SDQ-S. In addition, the German norms of the SDQ-S were compared with those of the UK, Norway, and Thailand. The five-factor solution of the SDQ-S (including Emotional symptoms, Conduct problems, Hyperactivity/Inattention, Peer problems, and Prosocial behavior) provided a satisfactory fit to the data. Moderate internal consistencies (Cronbach's α) were observed for the scales Emotional symptoms, Hyperactivity/Inattention, and Total difficulties score, whereas insufficient internal consistency was found for the scales Peer problems and Conduct problems. However, using McDonald's ω as a more appropriate measure of homogeneity, internal consistencies were found to be satisfactory for all subscales and for Total difficulties. Normative banding scores were established conservatively to avoid producing too many false positives in the category "abnormal." In line with previous research, girls showed more emotional problems but fewer Peer problems than boys. German normative bandings of SDQ-S were similar to the original British bandings and those of other countries. This study of the German SDQ-S in a large representative epidemiological sample presents evidence of partly moderate to good psychometric properties. It also supports the usefulness of SDQ-S as an effective and efficient instrument for child and adolescent mental health problems in Germany. German normative banding scores of SDQ-S established in this study were comparable with the original British norms as well as with those of other countries, so that SDQ-S can be recommended as a psychopathological broadband-screening tool.

Ethnic Origin and Educational Attainment: November 1969. Population Characteristics, Current Population Reports.

ERIC Educational Resources Information Center

Johnson, Charles E., Jr.

A study of educational attainment of adults (25 years old and over) in the United States (by ethnic origin) shows a wide range among the ethnic groups. The following is a breakdown of the main national lineage of the 106.3 million respondents: German, 12.8 million; English, 12.0 million; Irish, 8.6 million; Italian, 4.7 million; Polish, 2.8…

What Do Germans Want to Know About Skin Cancer? A Nationwide Google Search Analysis From 2013 to 2017.

PubMed

Seidl, Stefanie; Schuster, Barbara; Rüth, Melvin; Biedermann, Tilo; Zink, Alexander

2018-05-02

Experts worldwide agree that skin cancer is a global health issue, but only a few studies have reported on world populations' interest in skin cancer. Internet search data can reflect the interest of a population in different topics and thereby identify what the population wants to know. Our aim was to assess the interest of the German population in nonmelanoma skin cancer and melanoma. Google AdWords Keyword Planner was used to identify search terms related to nonmelanoma skin cancer and melanoma in Germany from November 2013 to October 2017. The identified search terms were assessed descriptively using SPSS version 24.0. In addition, the search terms were qualitatively categorized. A total of 646 skin cancer-related search terms were identified with 19,849,230 Google searches in the period under review. The search terms with the highest search volume were "skin cancer" (n=2,388,500, 12.03%), "white skin cancer" (n=2,056,900, 10.36%), "basalioma" (n=907,000, 4.57%), and "melanoma" (n=717,800, 3.62%). The most searched localizations of nonmelanoma skin cancer were "nose" (n=93,370, 38.99%) and "face" (n=53,270, 22.24%), and the most searched of melanoma were "nails" (n=46,270, 70.61%) and "eye" (n=10,480, 15.99%). The skin cancer‒related category with the highest search volume was "forms of skin cancer" (n=10,162,540, 23.28%) followed by "skin alterations" (n=4,962,020, 11.36%). Our study provides insight into terms and fields of interest related to skin cancer relevant to the German population. Furthermore, temporal trends and courses are shown. This information could aid in the development and implementation of effective and sustainable awareness campaigns by developing information sources targeted to the population's broad interest or by implementing new Internet campaigns. ©Stefanie Seidl, Barbara Schuster, Melvin Rüth, Tilo Biedermann, Alexander Zink. Originally published in the Journal of Medical Internet Research (http://www.jmir.org), 02.05.2018.

Comparison of skeletal muscle mass to fat-free mass ratios among different ethnic groups.

PubMed

Abe, T; Bemben, M G; Kondo, M; Kawakami, Y; Fukunaga, T

2012-01-01

Asians seem to have less skeletal muscle mass (SMM) than other ethnic groups, but it is not clear whether relative SMM, i.e., SMM / height square or SMM to fat-free mass (FFM) ratio, differs among different ethnic groups at the same level of body mass index (BMI). To compare the SMM to fat-free mass (FFM) ratio as well as anthropometric variables and body composition among 3 ethnic groups. Three hundred thirty-nine Japanese, 343 Brazilian, and 183 German men and women were recruited for this cross-sectional study. Muscle thickness (MTH) and subcutaneous fat thickness (FTH) were measured by ultrasound at nine sites on the anterior and posterior aspects of the body. FTH was used to estimate the body density, from which fat mass and fat-free mass (FFM) was calculated by using Brozek equation. Total SMM was estimated from ultrasound-derived prediction equations. Percentage body fat was similar among the ethnic groups in men, while Brazilians were higher than Japanese in women. In German men and women, absolute SMM and FFM were higher than in their Japanese and Brazilians counterparts. SMM index and SMM:FFM ratios were similar among the ethnic groups in women, excluding SMM:FFM ratio in Brazilian. In men, however, these relative values (SMM index and SMM:FFM ratio) were still higher in Germans. After adjusting for age and BMI, the SMM index and SMM:FFM ratios were lower in Brazilian men and women compared with the other two ethnic groups, while the SMM index and SMM:FFM ratios were similar in Japanese and German men and women, excluding SMM:FFM ratio in women. Our results suggest that relative SMM is not lower in Asian populations compared with European populations after adjusted by age and BMI.

[Coping skills and social support in German long-time survivors of rape in the end of World War II].

PubMed

Eichhorn, Svenja; Klauer, Thomas; Grundke, Elena; Freyberger, Harald J; Brähler, Elmar; Kuwert, Philipp

2012-05-01

The aim of the study was to document perceived social support in a sample of German war-raped women in World War II. Furthermore the impact of this potential resource on today's posttraumatic symptoms should be pointed out. 27 women (M = 80.3 years, SD = 3.1 years) answered each a semi-structured interview and several questionnaires. Perceived social support shows clearly lower values than in the comparative samples. The measured degree of the variable in the present sample bears negative relationship to the actual posttraumatic symptoms of the women. In World War II sexually traumatized women could profit only few from the examined resource. The found negative relationship between perceived social support and posttraumatic symptoms shows additionally the potentially long-lasting impact of these form of coping on psychological health in trauma victims. © Georg Thieme Verlag KG Stuttgart · New York.

[Identification and sampling of people with migration background for epidemiological studies in Germany].

PubMed

Reiss, K; Makarova, N; Spallek, J; Zeeb, H; Razum, O

2013-06-01

In 2009, 19.6% of the population of Germany either had migrated themselves or were the offspring of people with migration experience. Migrants differ from the autochthonous German population in terms of health status, health awareness and health behaviour. To further investigate the health situation of migrants in Germany, epidemiological studies are needed. Such studies can employ existing databases which provide detailed information on migration status. Otherwise, onomastic or toponomastic procedures can be applied to identify people with migration background. If migrants have to be recruited into an epidemiological study, this can be done register-based (e. g., data from registration offices or telephone lists), based on residential location (random-route or random-walk procedure), via snowball sampling (e. g., through key persons) or via settings (e. g., school entry examination). An oversampling of people with migration background is not sufficient to avoid systematic bias in the sample due to non-participation. Additional measures have to be taken to increase access and raise participation rates. Personal contacting, multilingual instruments, multilingual interviewers and extensive public relations increase access and willingness to participate. Empirical evidence on 'successful' recruitment strategies for studies with migrants is still lacking in epidemiology and health sciences in Germany. The choice of the recruitment strategy as well as the measures to raise accessibility and willingness to participate depend on the available resources, the research question and the specific migrant target group. © Georg Thieme Verlag KG Stuttgart · New York.

[German translation and validation of the Stress Appraisal Measure (SAM)].

PubMed

Delahaye, M; Stieglitz, R D; Graf, M; Keppler, C; Maes, J; Pflueger, M

2015-05-01

In the present study, the German-language version of the Stress Appraisal Measure (SAM) by Peacock and Wong was validated in a student population. SAM is a relatively short questionnaire (28 items) that evaluates a current, stress-triggering event. The theoretical background is provided by the stress model of Lazarus and Folkman. 85 students (age: 23; 59 female, 26 male) were exposed to two stress scenarios in order to test whether they were suited to provoke stress. A factor analysis was performed and the internal consistency of the seven SAM scales was determined. In addition, the convergent validity of SAM with State and Trait Anxiety Inventory (STAI), Coping Inventory for Stressful Situations (CISS) and specific emotion scales was investigated via Pearson's product-moment correlation. The two stress scenarios were suited to evoke stress. The factor structure and the internal consistency of the individual scales, as well as the convergent validity of SAM were replicated with minor limitations in the present German version. Some items (especially from the fifth factor) were only replicated partially. SAM can also be employed in the German language version. © Georg Thieme Verlag KG Stuttgart · New York.

The health status of Russian-speaking immigrants in Germany.

PubMed

Tselmin, S; Korenblum, W; Reimann, M; Bornstein, S R; Schwarz, P E H

2007-12-01

Germany developed today into a country of immigration, which creates an additional burden for the social security system and results in a new challenge for the healthcare. In the last 17 years more than two million "Russia Germans" have been repatriated and about two hundred thousand Jewish refugees have resettled in Germany from the former Soviet Union. Nevertheless relevant data concerning migration-related public health care are very scare. Search of PubMed and Journals extracts combined with the own researches, analysing the health status indices of the Russian-speaking immigrants in Germany. Both repatriates of German origin and Jewish refugees demonstrated higher prevalence of impaired lipid metabolism in comparison with native population. 42 % of the 503,040 HBsAg (hepatitis B s-Antigen) carriers in Germany were migrants. The Jewish refugees demonstrated the highest rates of depression and anxiety and the highest levels of awakening cortisol. On the other side German resettlers showed lower cardiovascular as well as all-cause death rates compared to the native Germans. The development of adequate health care programmes to address migratory aspects as well as the establishment of quality standards will realistically enhance the capability of responding rapidly to migrant health aspects and help to tackle inequalities in health.

German Public Support for Tobacco Control Policy Measures: Results from the German Study on Tobacco Use (DEBRA), a Representative National Survey

PubMed Central

Shahab, Lion; Kastaun, Sabrina

2018-01-01

Smoking prevalence in Germany remains high at approximately 28%. We assessed public support for tobacco legislation and associations between level of support and smoking and socio-demographic characteristics. Data from 2087 people were collected as part of the German Study on Tobacco Use (“DEBRA”): a nationally representative, face-to-face household survey. Public support was measured on total ban of sale, raising the minimum age for sales, taxation of tobacco industry sales, research into e-cigarettes, and ban of smoking in cars when children are present. Associations were assessed with multivariate logistic regression. Over 50% of the German population support taxing industry profits (57.3%) and assessing e-cigarettes as an aid to quit smoking (55.5%). Over 40% support raising the legal age of sale (43.1%), and 22.9% support a total ban on tobacco sales. A smoking ban in cars when children are present was most popular (71.5%), even among current smokers (67.0%). There is public support for stricter tobacco control measures in Germany. A smoking ban in cars when children are present could be a feasible policy to implement. PMID:29642461

The changing psychology of culture in German-speaking countries: A Google Ngram study.

PubMed

Younes, Nadja; Reips, Ulf-Dietrich

2017-05-05

This article provides evidence for the long-term affiliation between ecological and cultural changes in German-speaking countries, based on the assumptions derived from social change and human development theory. Based on this theory, the increase in urbanisation, as a measure of ecological change, is associated with significant cultural changes of psychology. Whereas urbanisation is linked to greater individualistic values and materialistic attitudes, rural environments are strongly associated with collectivistic values like allegiance, prevalence of religion, and feelings of belonging and benevolence. Due to an increase in the German urbanisation rate over time, our study investigates whether Germany and the German-speaking countries around show the presumed changes in psychology. By using Google Books Ngram Viewer, we find that word frequencies, signifying individualistic (collectivistic) values, are positively (negatively) related to the urbanisation rate of Germany. Our results indicate that predictions about implications of an urbanising population for the psychology of culture hold true, supporting international universality of the social change and human development theory. Furthermore, we provide evidence for a predicted reversal for the time during and after World War II, reflecting Nazi propaganda and influence. © 2017 International Union of Psychological Science.

[Characterization of chronic pain patients in German pain centers : core data from more than 10,000 patients].

PubMed

Frettlöh, J; Maier, C; Gockel, H; Zenz, M; Hüppe, M

2009-12-01

In 1998 the board of the DGSS introduced a computerized documentation system named QUAST (quality assurance in pain therapy) building the foundation for a large, anonymous database that served as a data source for the statistical characterization of clinically relevant profiles of patients in German pain clinics. A total of 10,054 data files collected between 1998 and 2004, including socio-demographic as well as psychometric and pain parameters were analyzed. The main pain diagnoses found in the database sample were back pain (37%), neuropathic pain (21.4%), soft tissue or arthralgia pain (19.5%) and headache (10.6%). The average duration of illness upon presentation at pain clinics was 7 years, nearly 20% contacted it within the first year. Of the sample, 43.8% of the patients were in the second chronicity stage and 39.0% in the third stage of the Mainz Pain Staging System (MPSS). Psychological measurements concerning despression, pain disability and quality of life indicated a great amount of psychological distress. Pronounced differences between main diagnostic groups were observed not only for psychological factors but also for direct pain parameters. The documented data differ from other population-based data collections. In contrast to common belief there are a considerable number of patients who find access to specialized pain therapy institutions at an early stage of their illness. The hitherto regular use of generic, syndrome-overlapping diagnosis and treatment tools should be reconsidered taking into account the differences found between the main pain diagnosis groups. Lastly, this analysis provides current data on the psychological state of chronic pain patients showing a high degree of psychological distress and underlying the need of psychotherapeutic interventions in the treatment of chronic pain patients.

[Pathological Internet use--epidemiology, diagnostics, co-occurring disorders and treatment].

PubMed

Petersen, K U; Weymann, N; Schelb, Y; Thiel, R; Thomasius, R

2009-05-01

In 2009, we can look back on a history of 40 years of internet use. While most consumers make use of the internet in a controlled fashion, a progressive loss of the ability to control the frequency and duration of internet activities emerges in some users. As a consequence, the excessive time devoted to internet use and the behavioural narrowing can lead to dramatic psychosocial outcomes. This phenomenon is referred to as "pathological internet use" (PIU). On behalf of the German ministry of health a systematic review of the literature since 1996 has been carried out. The main results will be presented in this review. Prevalence data on pathological internet use are limited by methodological difficulties concerning the diagnosis and the heterogeneity of diagnostical instruments. International prevalence rates range from 1.5 % to 8.2 %. Annual studies on representative samples of the German population describe their internet use and patterns of use, but information on the prevalence of PIU is missing. Diagnostical instruments are needed that show sufficient reliability and validity and allow international comparisons. Research on the Dutch "Compulsive Internet Use Scale" may close this gap. Cross-sectional studies on samples of patients report high comorbidity of PIU with psychiatric disorders, e. g. affective disorder and attention deficit hyperactivity disorder (ADHD). If PIU and these co-occurring disorders could be explained by shared risk factors or better as secondary disorders is largely unknown. The treatment currently is based on therapeutical interventions and strategies successful in the treatment of substance use disorders. Due to the lack of methodological sufficient research it is currently impossible to recommend any evidence-based treatment of PIU.

Assessment of Brain Derived Neurotrophic Factor in hair to study stress responses: A pilot investigation.

PubMed

Harb, H; González-de-la-Vara, M; Thalheimer, L; Klein, U; Renz, H; Rose, M; Kruse, J; Potaczek, D P; Peters, E M J

2017-12-01

To study pathogenic stress-effects in health and disease, it is paramount to define easy access parameters for non-invasive analysis of biological change in response to stress. Hair samples successfully provide this access for the study of hypothalamus-pituitary-adrenal axis (HPA) changes. In this study, we assess the hair expression and corresponding epigenetic changes of a neurotrophin essential for autonomic nervous system function and mental health: brain derived neurotrophic factor (BDNF). In three independent studies in healthy academic volunteers (study I: German students, N=36; study II, German academic population sample, N=28; study III: Mexican students, N=115), BDNF protein expression or BDNF gene (BDNF) histone acetylation was determined. Simultaneously, mental distress and distress-associated somatic complaints were assessed by self-report. In study I, we found a negative correlation between hair-BDNF protein level and hair-cortisol as well as between hair-BDNF and somatic complaints, while hair-cortisol correlated positively with mental distress. In study II, we found a negative correlation between H4 histone acetylation at the BDNF gene P4-promoter and somatic complaints. Regression analysis confirmed confounder stability of associations in both studies. In study III, we confirmed study I and found lower hair-BDNF protein level in volunteers with high somatic complaints, who also reported higher mental distress during the end of term exams. The results indicate that BDNF protein levels can be detected in clipped hair and are associated with somatic complaints and stress in life. In addition, we concluded that plucked hair can provide material for the study of epigenetic changes in stress-affected tissues. These tools can prove valuable for future studies on distress, both under experimental and field conditions. Copyright © 2017. Published by Elsevier Ltd.

Genetics of the peloponnesean populations and the theory of extinction of the medieval peloponnesean Greeks

PubMed Central

Stamatoyannopoulos, George; Bose, Aritra; Teodosiadis, Athanasios; Tsetsos, Fotis; Plantinga, Anna; Psatha, Nikoletta; Zogas, Nikos; Yannaki, Evangelia; Zalloua, Pierre; Kidd, Kenneth K; Browning, Brian L; Stamatoyannopoulos, John; Paschou, Peristera; Drineas, Petros

2017-01-01

Peloponnese has been one of the cradles of the Classical European civilization and an important contributor to the ancient European history. It has also been the subject of a controversy about the ancestry of its population. In a theory hotly debated by scholars for over 170 years, the German historian Jacob Philipp Fallmerayer proposed that the medieval Peloponneseans were totally extinguished by Slavic and Avar invaders and replaced by Slavic settlers during the 6th century CE. Here we use 2.5 million single-nucleotide polymorphisms to investigate the genetic structure of Peloponnesean populations in a sample of 241 individuals originating from all districts of the peninsula and to examine predictions of the theory of replacement of the medieval Peloponneseans by Slavs. We find considerable heterogeneity of Peloponnesean populations exemplified by genetically distinct subpopulations and by gene flow gradients within Peloponnese. By principal component analysis (PCA) and ADMIXTURE analysis the Peloponneseans are clearly distinguishable from the populations of the Slavic homeland and are very similar to Sicilians and Italians. Using a novel method of quantitative analysis of ADMIXTURE output we find that the Slavic ancestry of Peloponnesean subpopulations ranges from 0.2 to 14.4%. Subpopulations considered by Fallmerayer to be Slavic tribes or to have Near Eastern origin, have no significant ancestry of either. This study rejects the theory of extinction of medieval Peloponneseans and illustrates how genetics can clarify important aspects of the history of a human population. PMID:28272534

Hierarchical Genetic Analysis of German Cockroach (Blattella germanica) Populations from within Buildings to across Continents

PubMed Central

Vargo, Edward L.; Crissman, Jonathan R.; Booth, Warren; Santangelo, Richard G.; Mukha, Dmitry V.; Schal, Coby

2014-01-01

Understanding the population structure of species that disperse primarily by human transport is essential to predicting and controlling human-mediated spread of invasive species. The German cockroach (Blattella germanica) is a widespread urban invader that can actively disperse within buildings but is spread solely by human-mediated dispersal over longer distances; however, its population structure is poorly understood. Using microsatellite markers we investigated population structure at several spatial scales, from populations within single apartment buildings to populations from several cities across the U.S. and Eurasia. Both traditional measures of genetic differentiation and Bayesian clustering methods revealed increasing levels of genetic differentiation at greater geographic scales. Our results are consistent with active dispersal of cockroaches largely limited to movement within a building. Their low levels of genetic differentiation, yet limited active spread between buildings, suggests a greater likelihood of human-mediated dispersal at more local scales (within a city) than at larger spatial scales (within and between continents). About half the populations from across the U.S. clustered together with other U.S. populations, and isolation by distance was evident across the U.S. Levels of genetic differentiation among Eurasian cities were greater than those in the U.S. and greater than those between the U.S. and Eurasia, but no clear pattern of structure at the continent level was detected. MtDNA sequence variation was low and failed to reveal any geographical structure. The weak genetic structure detected here is likely due to a combination of historical admixture among populations and periodic population bottlenecks and founder events, but more extensive studies are needed to determine whether signatures of global movement may be present in this species. PMID:25020136

Analyzing Genetic Diversity for Virulence and Resistance Phenotypes in Populations of Stem Rust (Puccinia graminis f. sp. secalis) and Winter Rye (Secale cereale).

PubMed

Miedaner, Thomas; Schmitt, Ann-Kristin; Klocke, Bettina; Schmiedchen, Brigitta; Wilde, Peer; Spieß, Hartmut; Szabo, Lilla; Koch, Silvia; Flath, Kerstin

2016-11-01

Stem rust (Puccinia graminis f. sp. secalis) leads to considerable yield losses in rye-growing areas with continental climate, from Eastern Germany to Siberia. For implementing resistance breeding, it is of utmost importance to (i) analyze the diversity of stem rust populations in terms of pathotypes (= virulence combinations) and (ii) identify resistance sources in winter rye populations. We analyzed 323 single-uredinial isolates mainly collected from German rye-growing areas across 3 years for their avirulence/virulence on 15 rye inbred differentials. Out of these, 226 pathotypes were detected and only 56 pathotypes occurred more than once. This high diversity was confirmed by a Simpson index of 1.0, a high Shannon index (5.27), and an evenness index of 0.97. In parallel, we investigated stem rust resistance among and within 121 heterogeneous rye populations originating mainly from Russia, Poland, Austria, and the United States across 3 to 15 environments (location-year combinations). While German rye populations had an average stem rust severity of 49.7%, 23 nonadapted populations were significantly (P < 0.01) more resistant with a stem rust severity ranging from 3 to 40%. Out of these, two modern Russian breeding populations and two old Austrian landraces were the best harboring 32 to 70% fully resistant plants across 8 to 10 environments. These populations with the lowest disease severity in adult-plant stage in the field also displayed resistance in leaf segment tests. In conclusion, stem rust populations are highly diverse and the majority of resistances in rye populations seems to be race specific.

Genetic Contribution to Alcohol Dependence: Investigation of a Heterogeneous German Sample of Individuals with Alcohol Dependence, Chronic Alcoholic Pancreatitis, and Alcohol-Related Cirrhosis

PubMed Central

Treutlein, Jens; Streit, Fabian; Juraeva, Dilafruz; Degenhardt, Franziska; Rietschel, Liz; Forstner, Andreas J.; Ridinger, Monika; Dukal, Helene; Foo, Jerome C.; Soyka, Michael; Maier, Wolfgang; Gaebel, Wolfgang; Dahmen, Norbert; Scherbaum, Norbert; Müller-Myhsok, Bertram; Lucae, Susanne; Ising, Marcus; Stickel, Felix; Berg, Thomas; Roggenbuck, Ulla; Jöckel, Karl-Heinz; Scholz, Henrike; Zimmermann, Ulrich S.; Buch, Stephan; Sommer, Wolfgang H.; Spanagel, Rainer; Brors, Benedikt; Cichon, Sven; Mann, Karl; Kiefer, Falk; Hampe, Jochen; Rosendahl, Jonas; Nöthen, Markus M.; Rietschel, Marcella

2017-01-01

The present study investigated the genetic contribution to alcohol dependence (AD) using genome-wide association data from three German samples. These comprised patients with: (i) AD; (ii) chronic alcoholic pancreatitis (ACP); and (iii) alcohol-related liver cirrhosis (ALC). Single marker, gene-based, and pathway analyses were conducted. A significant association was detected for the ADH1B locus in a gene-based approach (puncorrected = 1.2 × 10−6; pcorrected = 0.020). This was driven by the AD subsample. No association with ADH1B was found in the combined ACP + ALC sample. On first inspection, this seems surprising, since ADH1B is a robustly replicated risk gene for AD and may therefore be expected to be associated also with subgroups of AD patients. The negative finding in the ACP + ALC sample, however, may reflect genetic stratification as well as random fluctuation of allele frequencies in the cases and controls, demonstrating the importance of large samples in which the phenotype is well assessed. PMID:28714907

Genetic Contribution to Alcohol Dependence: Investigation of a Heterogeneous German Sample of Individuals with Alcohol Dependence, Chronic Alcoholic Pancreatitis, and Alcohol-Related Cirrhosis.

PubMed

Treutlein, Jens; Frank, Josef; Streit, Fabian; Reinbold, Céline S; Juraeva, Dilafruz; Degenhardt, Franziska; Rietschel, Liz; Witt, Stephanie H; Forstner, Andreas J; Ridinger, Monika; Strohmaier, Jana; Wodarz, Norbert; Dukal, Helene; Foo, Jerome C; Hoffmann, Per; Herms, Stefan; Heilmann-Heimbach, Stefanie; Soyka, Michael; Maier, Wolfgang; Gaebel, Wolfgang; Dahmen, Norbert; Scherbaum, Norbert; Müller-Myhsok, Bertram; Lucae, Susanne; Ising, Marcus; Stickel, Felix; Berg, Thomas; Roggenbuck, Ulla; Jöckel, Karl-Heinz; Scholz, Henrike; Zimmermann, Ulrich S; Buch, Stephan; Sommer, Wolfgang H; Spanagel, Rainer; Brors, Benedikt; Cichon, Sven; Mann, Karl; Kiefer, Falk; Hampe, Jochen; Rosendahl, Jonas; Nöthen, Markus M; Rietschel, Marcella

2017-07-17

The present study investigated the genetic contribution to alcohol dependence (AD) using genome-wide association data from three German samples. These comprised patients with: (i) AD; (ii) chronic alcoholic pancreatitis (ACP); and (iii) alcohol-related liver cirrhosis (ALC). Single marker, gene-based, and pathway analyses were conducted. A significant association was detected for the ADH1B locus in a gene-based approach ( p uncorrected = 1.2 × 10 -6 ; p corrected = 0.020). This was driven by the AD subsample. No association with ADH1B was found in the combined ACP + ALC sample. On first inspection, this seems surprising, since ADH1B is a robustly replicated risk gene for AD and may therefore be expected to be associated also with subgroups of AD patients. The negative finding in the ACP + ALC sample, however, may reflect genetic stratification as well as random fluctuation of allele frequencies in the cases and controls, demonstrating the importance of large samples in which the phenotype is well assessed.

Offline and online civic engagement among adolescents and young adults from three ethnic groups.

PubMed

Jugert, Philipp; Eckstein, Katharina; Noack, Peter; Kuhn, Alexandra; Benbow, Alison

2013-01-01

Levels of civic engagement are assumed to vary according to numerous social and psychological characteristics, but not much is known about online civic engagement. This study aimed to investigate differences and similarities in young people's offline and online civic engagement and to clarify, based on Ajzen's theory of planned behavior (TPB), associations between motivation for civic engagement, peer and parental norms, collective efficacy, and civic engagement. The sample consisted of 755 youth (native German, ethnic German Diaspora, and Turkish migrants) from two age groups (16-18 and 19-26; mean age 20.5 years; 52 % female). Results showed that ethnic group membership and age moderated the frequency of engagement behavior, with Turkish migrants taking part more than native Germans, who were followed by ethnic German Diaspora migrants. Analyses based on TPB showed good fit for a model relating intention for offline and online civic engagement to motivation for civic engagement, peer and parental norms, and collective efficacy. Ethnic group moderated the findings for offline civic engagement and questioned the universality of some model parameters (e.g., peer and parental norms). This study showed the utility of the TPB framework for studying civic engagement but also reveals that the predictive utility of peer and parental norms seems to vary depending on the group and the behavior under study. This study highlights the importance of including minority samples in the study of civic engagement in order to identify between-group similarities and differences.

Air Contamination Due to Smoking in German Restaurants, Bars, and Other Venues—Before and After the Implementation of a Partial Smoking Ban

PubMed Central

Gleich, Florian; Pötschke-Langer, Martina

2011-01-01

Introduction: The present study examined the reduction in exposure to tobacco smoke in German hospitality venues following the implementation of a partial smoking ban by measuring the indoor air concentration of PM2.5 in 2005 and 2009, that is, before and after the legislation was implemented. Methods: The concentration of respirable suspended particles (PM2.5) in the indoor air of German hospitality venues was measured using a laser photometer (AM510). The prelegislation sample from 2005 included 80 venues of which 58 could be revisited in 2009. After replenishment, the postlegislation sample consisted of 79 venues. Results: Compared with the prelegislation measurement, the concentration of PM2.5 in hospitality venues was reduced significantly after introduction of the smoke-free legislation. The median mass concentration of PM2.5 was reduced by 87.1% in coffee bars, by 88.7% in restaurants, by 66.3% in bars, and by 90.8% in discotheques. Notably, legal exemptions to the smoking ban are an issue: At the postlegislation measurement in 2009, the mass concentrations of PM2.5 were substantially higher in venues allowing smoking in the whole venue or in a designated smoking room than in completely smoke-free venues. Conclusions: The German smoke-free legislation significantly reduced the levels of respirable suspended particles in the indoor air of hospitality venues, benefiting the health of employees and patrons alike. But legal exemptions attenuated the effectiveness of the policy. PMID:21622497

Air contamination due to smoking in German restaurants, bars, and other venues--before and after the implementation of a partial smoking ban.

PubMed

Gleich, Florian; Mons, Ute; Pötschke-Langer, Martina

2011-11-01

The present study examined the reduction in exposure to tobacco smoke in German hospitality venues following the implementation of a partial smoking ban by measuring the indoor air concentration of PM(2.5) in 2005 and 2009, that is, before and after the legislation was implemented. The concentration of respirable suspended particles (PM(2.5)) in the indoor air of German hospitality venues was measured using a laser photometer (AM510). The prelegislation sample from 2005 included 80 venues of which 58 could be revisited in 2009. After replenishment, the postlegislation sample consisted of 79 venues. Compared with the prelegislation measurement, the concentration of PM(2.5) in hospitality venues was reduced significantly after introduction of the smoke-free legislation. The median mass concentration of PM(2.5) was reduced by 87.1% in coffee bars, by 88.7% in restaurants, by 66.3% in bars, and by 90.8% in discotheques. Notably, legal exemptions to the smoking ban are an issue: At the postlegislation measurement in 2009, the mass concentrations of PM(2.5) were substantially higher in venues allowing smoking in the whole venue or in a designated smoking room than in completely smoke-free venues. The German smoke-free legislation significantly reduced the levels of respirable suspended particles in the indoor air of hospitality venues, benefiting the health of employees and patrons alike. But legal exemptions attenuated the effectiveness of the policy.

Child sex tourism - prevalence of and risk factors for its use in a German community sample.

PubMed

Koops, Thula; Turner, Daniel; Neutze, Janina; Briken, Peer

2017-04-20

To investigate the prevalence of child sex tourism (CST) in a large German community sample, and to compare those who made use of CST with other child sexual abusers regarding established characteristics and risk factors for child sexual abuse. Adult German men were recruited through a German market research panel and questioned by means of an anonymous online survey. Group assignment was accomplished based on information on previous sexual contacts with children and previous use of CST. Characteristics and risk factors were compared between the groups using t- and Chi-square tests. Binary logistic regression analysis was performed to predict CST. Data collection was conducted in 2013, data analysis in January 2015. Out of 8718 men, 36 (0.4%) reported CST use. The CST group differed from the nonCST group (n = 96; 1.1%) with regard to pedophilic sexual and antisocial behaviors as well as own experiences of sexual abuse. Social difficulties, pedophilic sexual interests, and hypersexuality were not distinct features in the CST group. Own experiences of sexual abuse, child prostitution use, and previous conviction for a violent offense predicted CST in a logistic regression model. This study is a first step to gain insight into the prevalence and characteristics of men using CST. Findings could help to augment prevention strategies against commercial forms of sexual abuse in developed as well as in developing countries by fostering the knowledge about the characteristics of perpetrators.

Health-related quality of life in overweight German children and adolescents: do treatment-seeking youth have lower quality of life levels? Comparison of a clinical sample with the general population using a multilevel model approach

PubMed Central

2013-01-01

Background Health-related quality of life (HRQoL) is reduced in obese children and adolescents, especially in clinical samples. However, little is known regarding the HRQoL of moderately overweight youth. Moreover, several studies have indicated perceived overweight as a critical factor associated with lower HRQoL. Our main objective was to compare HRQoL between treatment-seeking overweight youth and the general adolescent population, whilst separating the effects of treatment-seeking status and perceived weight from those of objective weight status. Methods We compared the HRQoL of a clinical sample of overweight youth (N=137 patients, mean age±s.e.=11.24±0.15 years) with that of a representative population sample (N=6354, mean age=12.75±0.03 years). The population sample was subdivided into groups based on measured and perceived weight status. We used hierarchical linear models to compare HRQoL subscale scores (self- and parent-reported) between patients and population groups, adjusted for sociodemographic characteristics and taking into account clustering of the population sample. Results The parent-reported HRQoL of the treatment sample was significantly lower than that of other overweight youth perceived as ‘too fat’ on two subscales: ‘self-esteem’ and ‘friends’ (effect sizes: d=0.31 and 0.34, respectively). On other subscales, patients scored lower than adolescents perceived as having a ‘proper weight’ by their parents. The patterns for self-reported HRQoL in adolescents were different: patients reported higher self-esteem than other overweight youth feeling ‘too fat’ (d=-0.39). Female patients also reported higher physical well-being (d=-0.48), whereas males scored lowest among all compared groups (d=0.42-0.95). Patients did not differ from other overweight youth who felt ‘too fat’ with respect to other HRQoL dimensions. In general, lower HRQoL was primarily associated with a perceived, rather than actual, overweight status. Conclusions The treatment-seeking status of overweight youth was notably associated with low social well-being, which may therefore be the main motive for seeking treatment. Other HRQoL domains were not consistently reduced in treatment-seekers. Our results further indicate that perceived overweight rather than actual overweight impacts HRQoL in youth with a modest excess weight. These results have implications for interventions in overweight youth and in individuals who are dissatisfied with their weight. Trial registration ‘Obeldicks light’ is registered at clinicaltrials.gov (NCT00422916). PMID:23759033

Prevalence and determinants of online-sex use in the German population.

PubMed

Beutel, Manfred E; Giralt, Sebastian; Wölfling, Klaus; Stöbel-Richter, Yve; Subic-Wrana, Claudia; Reiner, Iris; Tibubos, Ana Nanette; Brähler, Elmar

2017-01-01

The unlimited access to sexual features in the World Wide Web has raised concerns about excessive and problematic online-sex use. However, little is known about antecedents of internet-sex use of different intensity. Based on a representative German sample of 2,522 participants between the ages of 14 and 97 years, the aims of the present study were (1) to determine the prevalence rates of online-sex users with the short version (ISSTGSV) of the Internet Sex Screening Test and (2) to associate online-sex use with anxious vs. avoidant partner attachment patterns and "Big Five" personality traits as potential antecedents. The ISST is a brief, one-dimensional and reliable measure of online-sex activities (rtt = .69). Overall, 14.7% of respondents reported occasional and 4.2% intensive online-sex use. In multivariate analysis, online-sex use was significantly positively associated with male sex, younger age, unemployment and an anxious partner attachment pattern and negatively with conscientiousness and agreeableness. Arousal and satisfaction by virtual enactment of sexual phantasies may be attractive for anxiously attached persons who find it difficult to commit to a real life relationship due to fear of rejection or low self-esteem. More knowledge about the individual antecedents of intensive online-sex use may also be helpful for the development of consultation and treatment strategies for excessive and addictive online-sex use.

Prevalence and determinants of online-sex use in the German population

PubMed Central

Beutel, Manfred E.; Giralt, Sebastian; Wölfling, Klaus; Stöbel-Richter, Yve; Subic-Wrana, Claudia; Reiner, Iris; Tibubos, Ana Nanette; Brähler, Elmar

2017-01-01

Introduction The unlimited access to sexual features in the World Wide Web has raised concerns about excessive and problematic online-sex use. However, little is known about antecedents of internet-sex use of different intensity. Based on a representative German sample of 2,522 participants between the ages of 14 and 97 years, the aims of the present study were (1) to determine the prevalence rates of online-sex users with the short version (ISSTGSV) of the Internet Sex Screening Test and (2) to associate online-sex use with anxious vs. avoidant partner attachment patterns and “Big Five” personality traits as potential antecedents. Results The ISST is a brief, one-dimensional and reliable measure of online-sex activities (rtt = .69). Overall, 14.7% of respondents reported occasional and 4.2% intensive online-sex use. In multivariate analysis, online-sex use was significantly positively associated with male sex, younger age, unemployment and an anxious partner attachment pattern and negatively with conscientiousness and agreeableness. Conclusions Arousal and satisfaction by virtual enactment of sexual phantasies may be attractive for anxiously attached persons who find it difficult to commit to a real life relationship due to fear of rejection or low self-esteem. More knowledge about the individual antecedents of intensive online-sex use may also be helpful for the development of consultation and treatment strategies for excessive and addictive online-sex use. PMID:28628620

Sexuality and Affection among Elderly German Men and Women in Long-Term Relationships: Results of a Prospective Population-Based Study

PubMed Central

Müller, Britta; Nienaber, Christoph A.; Reis, Olaf; Kropp, Peter; Meyer, Wolfgang

2014-01-01

Satisfaction with sexual activity i.e. sexual satisfaction and the importance of sexuality and affection were analysed using data from the German “Interdisciplinary Longitudinal Study of Adult Development” (ILSE). At three measurement points, 1993–1995, 1997–1998, and 2004–2006 i.e. subjects' ages of 63, 67, and 74 years, participants' reports about their affection and sexual activity were collected. The sample of completed records used for this study consisted of 194 urban non-institutionalised participants, 68% male, all living with partners. Median levels of sexual satisfaction were reported, fluctuating between the measurement points of ages 63 to 74. Between baseline, first and second follow-up no differences were found in levels of sexual satisfaction, though at measurement points age 63 and 67 women were more satisfied than men. When measured at age 74, affection was given a higher priority than sexual activity. Although men and women reported similar priorities, sexual activity and affection were more important for men than for women. Satisfaction within the relationship can be predicted by the importance of affection, but not by that of sexual activity. Our results confirm the thesis of the ‘second language of sexuality’: for humans in their later years affection seems to be more important than for younger individuals. PMID:25369193

The dietary trends and social relations in the migration period.

PubMed

Václav, Smrcka; Antónia, Marcsik; Markéta, Svenssonová

2009-01-01

Central Europe is situated just in the place, where two main eastern and western migration waves overlaped in the Migration period (4th to 6th centuries). The progress of the eastern migration wave, its beginning, course and disappearance is characterised by deformations of skulls. The deformations are indirect expression of the migrations of the Huns and the Sarmatian-Alanian tribes. Diet and social stratification at the Sarmatian burial ground Madaras was reconstructed based on the analyses of contents of trace elements Sr, Zn, Pb in 44 skeletons. At Madaras the principal foodstuffs in the diet were of vegetal origin. Based on statistical testing by means of Scheff's test a significant difference (p = 0.0003) in strontium content in the bones of rich women (garnitures 200, 300, 400) was found being the average 506 microg Sr/g of bone) compared with men with iron knife and the individuals without grave goods (garnitures 100, 800) where the average was 268 microg Sr/g of bone. Western migration wave with German tribes in the 6th century characterised by artificial grinding of front teeth was found in the largest Langorbardic burial-ground in Moravia at Luzice. Compact bone of the femora from two Moravian Prelangobardic sites (Vyskov and Strachotin, N-20 skeletons) of German population dated from Migration period was analysed by content of lead as a cultural factor and Zn and Sr from a health point of view. The Pb exposure was much lower than that from the Roman period (5.7-23 microg Pb/g of bone in the German tribes on the north of Danube) being on an average below 3 microg Pb/g of bone tissue. Content of zinc in migrating German population in the region of the middle Danube (Strachotin, at an average of 188 microg Zn/g of bone; Vyskov, at an average of 111 microg Zn/g of bone) are lower than those from the original settlements (230-500 microg Zn/g of bone). The strontium content in bones was directly proportional to the level of social rank. From 20 analysed skeletons from Strachotin and Vyskov signifies the statistic difference between the social groups of warriors in which concentration of strontium (340 microSr/g bone) was higher compared with woman with jewels (204 microSr) and graves without grave goods (228 micro Sr). The societies in the Germans and the Sarmatians were less differentiated than in the La Tène period. Especially the garnitures 400, 500 and 600 feature little differentiation. The garniture 500 is even missing in the Prelangobardic population at Strachotin.

Pitfalls of the Geographic Population Structure (GPS) Approach Applied to Human Genetic History: A Case Study of Ashkenazi Jews

PubMed Central

Flegontov, Pavel; Kassian, Alexei; Thomas, Mark G.; Fedchenko, Valentina; Changmai, Piya; Starostin, George

2016-01-01

In a recent interdisciplinary study, Das et al. have attempted to trace the homeland of Ashkenazi Jews and of their historical language, Yiddish (Das et al. 2016. Localizing Ashkenazic Jews to Primeval Villages in the Ancient Iranian Lands of Ashkenaz. Genome Biol Evol. 8:1132–1149). Das et al. applied the geographic population structure (GPS) method to autosomal genotyping data and inferred geographic coordinates of populations supposedly ancestral to Ashkenazi Jews, placing them in Eastern Turkey. They argued that this unexpected genetic result goes against the widely accepted notion of Ashkenazi origin in the Levant, and speculated that Yiddish was originally a Slavic language strongly influenced by Iranian and Turkic languages, and later remodeled completely under Germanic influence. In our view, there are major conceptual problems with both the genetic and linguistic parts of the work. We argue that GPS is a provenancing tool suited to inferring the geographic region where a modern and recently unadmixed genome is most likely to arise, but is hardly suitable for admixed populations and for tracing ancestry up to 1,000 years before present, as its authors have previously claimed. Moreover, all methods of historical linguistics concur that Yiddish is a Germanic language, with no reliable evidence for Slavic, Iranian, or Turkic substrata. PMID:27389685

Persistence of a sugar-rejecting cockroach genotype under various dietary regimes

NASA Astrophysics Data System (ADS)

Jensen, Kim; Wada-Katsumata, Ayako; Schal, Coby; Silverman, Jules

2017-04-01

Glucose-aversion is a heritable trait that evolved in a number of German cockroach (Blattella germanica L.) populations in response to strong selection with glucose-containing insecticide baits. However, in the absence of glucose-containing bait, glucose-averse (GA) cockroaches have lower performance than wild-type (WT) cockroaches in several fitness-determining traits. We allocated 48 caged populations initiated with homozygous GA and WT adults to four dietary treatments consisting of either pure rodent chow, rodent chow mixed to yield a content of either 20% glucose or 20% fructose, or a treatment consisting of choice between the 20% glucose- and the 20% fructose-containing food. After 6 months we found significantly higher frequency of WT individuals in populations restricted to the 20% glucose food, and after 12 months all dietary treatments contained significantly more WT individuals than expected. In accompanying experiments, we found lower survival and longer development time of GA nymphs restricted to glucose-containing food. We furthermore found evidence for assortative mating of females with males from their own genotype, with significant differences within WT cockroaches. Our study shows experimental evidence that within heterogeneous populations, WT German cockroaches will over time prevail in abundance over GA individuals, even when glucose is not a dietary component.

Long-term population patterns of rodents and associated damage in German forestry.

PubMed

Imholt, Christian; Reil, Daniela; Plašil, Pavel; Rödiger, Kerstin; Jacob, Jens

2017-02-01

Several rodent species can damage forest trees, especially at young tree age in afforestation. Population outbreaks of field voles (Microtus agrestis L.) and bank voles (Myodes glareolus Schreber) in particular can cause losses. Analyses of long-term time series indicate good synchrony of population abundance in rodent species associated with damage in forestry. This synchrony could be related to the effect of beech (Fagus spec.) mast in the previous year on population growth rates of both species. In shorter time series from Eastern Germany, damage in forestry was mostly associated with autumn abundances of rodents. Environmental factors such as beech mast and snow cover did not explain additional variation in rodent damage to trees. Beech mast is a good indicator of long-term rodent abundance in Northern German afforestation areas. However, rodent damage to forestry in Central Germany did not seem to depend on environmental parameters other than rodent abundance at large scale. As a result, there is still uncertainty about the link between environmental predictors and rodent damage to forestry, and further experimental work is required to identify suitable environmental drivers and their interplay with other potential factors such as the local predator community. © 2016 Society of Chemical Industry. © 2016 Society of Chemical Industry.

Varicella-zoster virus seroprevalence in children and adolescents in the pre-varicella vaccine era, Germany.

PubMed

Wiese-Posselt, Miriam; Siedler, Anette; Mankertz, Annette; Sauerbrei, Andreas; Hengel, Hartmut; Wichmann, Ole; Poethko-Müller, Christina

2017-05-19

In 2004, universal childhood varicella vaccination was introduced in Germany. We aimed to determine the age-specific prevalence of anti-varicella zoster virus (VZV) IgG-antibodies among children in the pre-varicella vaccine era in Germany, to identify factors associated with VZV seropositivity, and to assess the suitability of a commercially available ELISA for VZV seroepidemiological studies by comparing it with an in-house fluorescent antibody to membrane antigen test (FAMA) as the gold standard. Serum samples of 13,433 children and adolescents aged 1-17 years included in the population-based German Health Interview and Examination Survey for Children and Adolescents (KiGGS; conducted 2003-2006) were tested for anti-VZV IgG by ELISA. All samples with equivocal ELISA results and a random selection of ELISA-negative and -positive samples were tested by FAMA. Statistical analyses were conducted using a weighting factor adjusting the study population to the total population in Germany. Seroprevalences were calculated as percentages (%) with a 95% confidence interval (CI). Odds ratios (OR) were computed by multivariate logistic regression to determine the association between socio-demographic factors and VZV seropositivity. The VZV seropositivity rate was 80.3% (95% CI: 79.3-81.3) in varicella-unvaccinated children and adolescents. VZV seropositivity rates differed significantly between age groups up to age 6 years, but not by gender. Of 118 retested serum samples with an equivocal ELISA result, 45.8% were FAMA-positive. The proportion of samples tested as false-negative in by ELISA varied by age group: 2.6% in children aged 1-6 and 9% in children aged 7-17 years. Multivariate analyses showed that age, having older siblings, and early daycare start were associated with seropositivity in preschoolers; migration background reduced the chance of VZV seropositivity in schoolchildren (OR: 0.65; 0.43-0.99) and adolescents (OR: 0.62; 0.4-0.97). In the pre-varicella vaccine era, most children in Germany contracted varicella by age six. Schoolchildren with a migration background and children without siblings have an increased risk of being VZV seronegative and should be targeted for catch-up vaccination, if they have no history of chickenpox. ELISAs are suitable for use in population-level serosurveys on VZV, but samples with equivocal ELISA results should be retested by FAMA.

Alcohol consumption and cardiorespiratory fitness in five population-based studies.

PubMed

Baumeister, Sebastian E; Finger, Jonas D; Gläser, Sven; Dörr, Marcus; Markus, Marcello Rp; Ewert, Ralf; Felix, Stephan B; Grabe, Hans-Jörgen; Bahls, Martin; Mensink, Gert Bm; Völzke, Henry; Piontek, Katharina; Leitzmann, Michael F

2018-01-01

Background Poor cardiorespiratory fitness is a risk factor for cardiovascular morbidity. Alcohol consumption contributes substantially to the burden of disease, but its association with cardiorespiratory fitness is not well described. We examined associations between average alcohol consumption, heavy episodic drinking and cardiorespiratory fitness. Design The design of this study was as a cross-sectional population-based random sample. Methods We analysed data from five independent population-based studies (Study of Health in Pomerania (2008-2012); German Health Interview and Examination Survey (2008-2011); US National Health and Nutrition Examination Survey (NHANES) 1999-2000; NHANES 2001-2002; NHANES 2003-2004) including 7358 men and women aged 20-85 years, free of lung disease or asthma. Cardiorespiratory fitness, quantified by peak oxygen uptake, was assessed using exercise testing. Information regarding average alcohol consumption (ethanol in grams per day (g/d)) and heavy episodic drinking (5+ or 6+ drinks/occasion) was obtained from self-reports. Fractional polynomial regression models were used to determine the best-fitting dose-response relationship. Results Average alcohol consumption displayed an inverted U-type relation with peak oxygen uptake ( p-value<0.0001), after adjustment for age, sex, education, smoking and physical activity. Compared to individuals consuming 10 g/d (moderate consumption), current abstainers and individuals consuming 50 and 60 g/d had significantly lower peak oxygen uptake values (ml/kg/min) (β coefficients = -1.90, β = -0.06, β = -0.31, respectively). Heavy episodic drinking was not associated with peak oxygen uptake. Conclusions Across multiple adult population-based samples, moderate drinkers displayed better fitness than current abstainers and individuals with higher average alcohol consumption.