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Sample records for preventing early risk

  1. Breast cancer risk accumulation starts earlyPrevention must also

    PubMed Central

    Colditz, Graham A; Bohlke, Kari; Berkey, Catherine S.

    2014-01-01

    Purpose Nearly 1 in 4 breast cancers is diagnosed before the age of 50, and many early-stage premalignant lesions are present but not yet diagnosed. Therefore, we review evidence to support the strategy that breast cancer prevention efforts must begin early in life. Methods Literature review Results Exposures during childhood and adolescence affect a woman’s long-term risk of breast cancer, but have received far less research attention than exposures that occur later in life. Breast tissue undergoes rapid cellular proliferation between menarche and first full-term pregnancy, and risk accumulates rapidly until the terminal differentiation that accompanies first pregnancy. Evidence on childhood diet and growth in height, and adolescent alcohol intake, among other adolescent factors are related to breast cancer risk and risk of premalignant proliferative benign lesions. Conclusion Breast cancer prevention efforts will have the greatest effect when initiated at an early age and continued over a lifetime. Gaps in knowledge are identified and deserve increase attention to inform prevention. PMID:24820413

  2. Early Prevention and Intervention Programs for At-Risk Students.

    ERIC Educational Resources Information Center

    Howard, Katrena C.

    This document describes programs implemented in the DeKalb County (Georgia) school system that attempt to remediate at-risk status and prevent students from becoming at-risk. DeKalb's programs focus on improved academics and social and emotional well-being. The programs target children as young as 4 years of age, but continue through elementary…

  3. Trajectories of Risk for Early Sexual Activity and Early Substance Use in the Fast Track Prevention Program

    PubMed Central

    2013-01-01

    Children who exhibit early-starting conduct problems are more likely than their peers to initiate sexual activity and substance use at an early age, experience pregnancy, and contract a sexually-transmitted disease [STD], placing them at risk for HIV/AIDS. Hence, understanding the development of multi-problem profiles among youth with early-starting conduct problems may benefit the design of prevention programs. In this study, 1,199 kindergarten children (51 % African American; 47 % European American; 69 % boys) over-sampled for high rates of aggressive-disruptive behavior problems were followed through age 18. Latent class analyses (LCA) were used to define developmental profiles associated with the timing of initiation of sexual activity, tobacco and alcohol/drug use and indicators of risky adolescent sex (e.g. pregnancy and STD). Half of the high-risk children were randomized to a multi-component preventive intervention (Fast Track). The intervention did not significantly reduce membership in the classes characterized by risky sex practices. However, additional analyses examined predictors of poor outcomes, which may inform future prevention efforts. PMID:23417666

  4. Preventing Early Learning Failure.

    ERIC Educational Resources Information Center

    Sornson, Bob, Ed.

    Noting that thousands of young children with the capacity to experience school success do not because they are unprepared for school learning activities, have experienced physical or emotional setbacks that cause them to be at risk for early learning failure, have never experienced limits on their behavior, or have mild sensory or motor deficits,…

  5. The EARLY ALLIANCE prevention trial: a dual design to test reduction of risk for conduct problems, substance abuse, and school failure in childhood.

    PubMed

    Prinz, R J; Dumas, J E; Smith, E P; Laughlin, J E

    2000-06-01

    This paper describes a preventive intervention trial called EARLY ALLIANCE which is aimed at reducing risk for three adverse outcomes in childhood and adolescence: conduct problems, substance abuse, and school failure. The structure of the prevention trial is unique because two linked designs are being implemented concurrently. The primary design focuses on children at elevated risk for adverse outcomes, and compares a targeted, multicontextual preventive intervention with family, classroom, peer relational, and academic components to a universal, schoolwide preventive intervention that emphasizes peaceful conflict management and serves as a "usual care" control condition. The secondary design focuses on children at lower risk for adverse outcomes and compares a universally administered classroom program to the control condition. The paper describes the theoretical foundation for EARLY ALLIANCE, the goals of the prevention trial, the rationale for design choices, and the methods employed. PMID:10822124

  6. Breast Cancer Prevention and Early Detection

    MedlinePlus

    ... saved articles window. My Saved Articles » My ACS » Breast Cancer Prevention and Early Detection Download Printable Version [PDF] » ( ... the factors that may affect your risk for breast cancer, and find out what you can do to ...

  7. Early Identification and Prevention of the Spread of Ebola in High-Risk African Countries.

    PubMed

    Breakwell, Lucy; Gerber, A Russell; Greiner, Ashley L; Hastings, Deborah L; Mirkovic, Kelsey; Paczkowski, Magdalena M; Sidibe, Sekou; Banaski, James; Walker, Chastity L; Brooks, Jennifer C; Caceres, Victor M; Arthur, Ray R; Angulo, Frederick J

    2016-07-08

    In the late summer of 2014, it became apparent that improved preparedness was needed for Ebola virus disease (Ebola) in at-risk countries surrounding the three highly affected West African countries (Guinea, Sierra Leone, and Liberia). The World Health Organization (WHO) identified 14 nearby African countries as high priority to receive technical assistance for Ebola preparedness; two additional African countries were identified at high risk for Ebola introduction because of travel and trade connections. To enhance the capacity of these countries to rapidly detect and contain Ebola, CDC established the High-Risk Countries Team (HRCT) to work with ministries of health, CDC country offices, WHO, and other international organizations. From August 2014 until the team was deactivated in May 2015, a total of 128 team members supported 15 countries in Ebola response and preparedness. In four instances during 2014, Ebola was introduced from a heavily affected country to a previously unaffected country, and CDC rapidly deployed personnel to help contain Ebola. The first introduction, in Nigeria, resulted in 20 cases and was contained within three generations of transmission; the second and third introductions, in Senegal and Mali, respectively, resulted in no further transmission; the fourth, also in Mali, resulted in seven cases and was contained within two generations of transmission. Preparedness activities included training, developing guidelines, assessing Ebola preparedness, facilitating Emergency Operations Center establishment in seven countries, and developing a standardized protocol for contact tracing. CDC's Field Epidemiology Training Program Branch also partnered with the HRCT to provide surveillance training to 188 field epidemiologists in Côte d'Ivoire, Guinea-Bissau, Mali, and Senegal to support Ebola preparedness. Imported cases of Ebola were successfully contained, and all 15 priority countries now have a stronger capacity to rapidly detect and contain

  8. Early Identification and Prevention of the Spread of Ebola in High-Risk African Countries.

    PubMed

    Breakwell, Lucy; Gerber, A Russell; Greiner, Ashley L; Hastings, Deborah L; Mirkovic, Kelsey; Paczkowski, Magdalena M; Sidibe, Sekou; Banaski, James; Walker, Chastity L; Brooks, Jennifer C; Caceres, Victor M; Arthur, Ray R; Angulo, Frederick J

    2016-01-01

    In the late summer of 2014, it became apparent that improved preparedness was needed for Ebola virus disease (Ebola) in at-risk countries surrounding the three highly affected West African countries (Guinea, Sierra Leone, and Liberia). The World Health Organization (WHO) identified 14 nearby African countries as high priority to receive technical assistance for Ebola preparedness; two additional African countries were identified at high risk for Ebola introduction because of travel and trade connections. To enhance the capacity of these countries to rapidly detect and contain Ebola, CDC established the High-Risk Countries Team (HRCT) to work with ministries of health, CDC country offices, WHO, and other international organizations. From August 2014 until the team was deactivated in May 2015, a total of 128 team members supported 15 countries in Ebola response and preparedness. In four instances during 2014, Ebola was introduced from a heavily affected country to a previously unaffected country, and CDC rapidly deployed personnel to help contain Ebola. The first introduction, in Nigeria, resulted in 20 cases and was contained within three generations of transmission; the second and third introductions, in Senegal and Mali, respectively, resulted in no further transmission; the fourth, also in Mali, resulted in seven cases and was contained within two generations of transmission. Preparedness activities included training, developing guidelines, assessing Ebola preparedness, facilitating Emergency Operations Center establishment in seven countries, and developing a standardized protocol for contact tracing. CDC's Field Epidemiology Training Program Branch also partnered with the HRCT to provide surveillance training to 188 field epidemiologists in Côte d'Ivoire, Guinea-Bissau, Mali, and Senegal to support Ebola preparedness. Imported cases of Ebola were successfully contained, and all 15 priority countries now have a stronger capacity to rapidly detect and contain

  9. The effects of early prevention programs for families with young children at risk for physical child abuse and neglect: a meta-analysis.

    PubMed

    Geeraert, Liesl; Van den Noortgate, Wim; Grietens, Hans; Onghena, Patrick

    2004-08-01

    In this article, a meta-analysis is presented on 40 evaluation studies of early prevention programs for families with young children at risk for physical child abuse and neglect with mostly nonrandomized designs. The main aim of all programs was to prevent physical child abuse and neglect by providing early family support. For the meta-analysis, a multilevel approach was used. A significant overall positive effect was found, pointing to the potential usefulness of these programs. The study demonstrated a significant decrease in the manifestation of abusive and neglectful acts and a significant risk reduction in factors such as child functioning, parent-child interaction, parent functioning, family functioning, and context characteristics. PMID:15245680

  10. [Differentiated structures of early prevention measures for families at risk using the example of the project "nobody slips through the net"].

    PubMed

    Eickhorst, Andreas; Borchardt, Silke; Cierpka, Manfred

    2012-01-01

    Against the background of practical experiences from the Early Prevention model project "Nobody slips through the net" (in three counties of Germany) the necessity of differentiated structures of preventive measures for different groups of families will be discussed. Therefore a distribution in three types of families the visiting qualified person could be confronted with during their work in the families' homes is proposed, especially with respect to the degree of risk and available resources. We conclude by illustrating the implications of this approach by means of a case vignette. PMID:23367809

  11. Modifiable early-life risk factors for childhood adiposity and overweight: an analysis of their combined impact and potential for prevention1234

    PubMed Central

    Crozier, Sarah R; Harvey, Nicholas C; Barton, Benjamin D; Law, Catherine M; Godfrey, Keith M; Cooper, Cyrus; Inskip, Hazel M

    2015-01-01

    Background: Early life may be a “critical period” when appetite and regulation of energy balance are programmed, with lifelong consequences for obesity risk. Insight into the potential impact of modifying early-life risk factors on later obesity can be gained by evaluating their combined effects. Objective: The objective was to examine the relation between the number of early-life risk factors and obesity outcomes among children in a prospective birth cohort (Southampton Women's Survey). Design: Five risk factors were defined: maternal obesity [prepregnant body mass index (BMI; in kg/m2) >30], excess gestational weight gain (Institute of Medicine, 2009), smoking during pregnancy, low maternal vitamin D status (<64 nmol/L), and short duration of breastfeeding (none or <1 mo). Obesity outcomes examined when the children were aged 4 and 6 y were BMI, dual-energy X-ray absorptiometry–assessed fat mass, overweight, or obesity (International Obesity Task Force). Data were available for 991 mother-child pairs, with children born between 1998 and 2003. Results: Of the children, 148 (15%) had no early-life risk factors, 330 (33%) had 1, 296 (30%) had 2, 160 (16%) had 3, and 57 (6%) had 4 or 5. At both 4 and 6 y, there were positive graded associations between number of early-life risk factors and each obesity outcome (all P < 0.001). After taking account of confounders, the relative risk of being overweight or obese for children who had 4 or 5 risk factors was 3.99 (95% CI: 1.83, 8.67) at 4 y and 4.65 (95% CI: 2.29, 9.43) at 6 y compared with children who had none (both P < 0.001). Conclusions: Having a greater number of early-life risk factors was associated with large differences in adiposity and risk of overweight and obesity in later childhood. These findings suggest that early intervention to change these modifiable risk factors could make a significant contribution to the prevention of childhood obesity. PMID:25646335

  12. Consensus communication on early peanut introduction and the prevention of peanut allergy in high-risk infants.

    PubMed

    Fleischer, David M; Sicherer, Scott; Greenhawt, Matthew; Campbell, Dianne; Chan, Edmond; Muraro, Antonella; Halken, Susanne; Katz, Yitzhak; Ebisawa, Motohiro; Eichenfield, Lawrence; Sampson, Hugh; Lack, Gideon; Du Toit, George; Roberts, Graham; Bahnson, Henry; Feeney, Mary; Hourihane, Jonathan; Spergel, Jonathan; Young, Michael; As'aad, Amal; Allen, Katrina; Prescott, Susan; Kapur, Sandeep; Saito, Hirohisa; Agache, Ioana; Akdis, Cezmi A; Arshad, Hasan; Beyer, Kirsten; Dubois, Anthony; Eigenmann, Philippe; Fernandez-Rivas, Monserrat; Grimshaw, Kate; Hoffman-Sommergruber, Karin; Host, Arne; Lau, Susanne; O'Mahony, Liam; Mills, Clare; Papadopoulos, Nikolaus; Venter, Carina; Agmon-Levin, Nancy; Kessel, Aaron; Antaya, Richard; Drolet, Beth; Rosenwasser, Lanny

    2015-08-01

    The purpose of this brief communication is to highlight emerging evidence to existing guidelines regarding potential benefits of supporting early, rather than delayed, peanut introduction during the period of complementary food introduction in infants. This document should be considered as interim guidance based on consensus among the following organizations: American Academy of Allergy, Asthma & Immunology, American Academy of Pediatrics, American College of Allergy, Asthma & Immunology, Australasian Society of Clinical Immunology and Allergy, Canadian Society of Allergy and Clinical Immunology, European Academy of Allergy and Clinical Immunology, Israel Association of Allergy and Clinical Immunology, Japanese Society for Allergology, Society for Pediatric Dermatology, and World Allergy Organization. More formal guidelines regarding early-life, complementary feeding practices and the risk of allergy development will follow in the next year from the National Institute of Allergy and Infectious Diseases-sponsored Working Group and the European Academy of Allergy and Clinical Immunology.

  13. Nipping early risk factors in the bud: preventing substance abuse, delinquency, and violence in adolescence through interventions targeted at young children (0-8 years).

    PubMed

    Webster-Stratton, C; Taylor, T

    2001-09-01

    This bulletin describes state-of-the-art universal and selective prevention programs designed to promote parent and teacher competencies and to prevent conduct problems. In addition, it describes indicated interventions designed for children who already have been diagnosed with oppositional defiant disorder and/or conduct disorder. Emphasis is placed on empirically supported programs that have identified key malleable risk factors in children, families, and schools, which have been shown in longitudinal research to be related to later development of substance abuse, delinquency, and violence. We have targeted preschool and primary grade children, ages 0-8 years, in this review because research suggests that the most effective interventions can nip in the bud risk behaviors in the early years, before antisocial behaviors become crystallized. Guidelines for selecting effective interventions are provided.

  14. Fungal Diseases: Ringworm Risk & Prevention

    MedlinePlus

    ... Foodborne, Waterborne, and Environmental Diseases Mycotic Diseases Branch Ringworm Risk & Prevention Recommend on Facebook Tweet Share Compartir Who gets ringworm? Ringworm is very common. Anyone can get ringworm, ...

  15. [Early assessment of overweight for preventing obesity].

    PubMed

    Négre, Véronique

    2015-12-01

    The overweight child should be detected as soon as possible to avoid the occurrence of a more severe obesity, source of early complications. Thus, it is essential to carefully follow the BMI curve in all children with particular attention to the age of the early adiposity rebound (between 1 and 5 years). Early rebound indicates predisposition, and represents a risk factor for later obesity. The announcement is not harmless and should avoid unnecessary judging or blaming the family outside rare situations of abuse. Overweight results from an energy imbalance favored by many risk factors often entangled. These predisposing factors are specific to the child (especially genetic and epigenetic origin) and environmental. Among these environmental factors, those occurring during pregnancy and the nutritional education (too permissive or too restrictive) represent targets for primary prevention. PMID:26979017

  16. Prevention Starts in Early Childhood

    NASA Astrophysics Data System (ADS)

    Maciel, B. A. P. C.; Neto, R. P.; Hartmann, R. P.; Melo, M. O.; Gonçalves, M.; Marques, G.; Rocha, F. L.; Silveira, G. M.

    2014-12-01

    Unlike other natural hazards, earthquakes strike suddenly and without warning. Consequently, prevention is the best we can do to ensure safety. In spite of the large and medium earthquakes, some of them tsunamigenic, that affected Portugal in the past, the Portuguese society is little aware of the seismic risk and has not developed an adequate culture of prevention. This is most probably due to the long time interval between destructive earthquakes. Earthquakes can be a real danger to societies, damaging human-made structures and endangering human lives. Earthquakes can trigger additional emergencies, and individuals should also be prepared to contend with it. By planning and practicing what to do if an earthquake strikes, children and their family can learn to react correctly and automatically when the shaking begins. Risks can then be dramatically lessened if the population is educated on how to react before, during and after an earthquake. Children's knowledge is ever growing. They have a fundamental role in changing societies. By educating the children of today we are forming better adults of tomorrow. We are simultaneously passing this knowledge to their caregivers and families. Through demonstrating how fundamental it is to be conscious of those issues, not only will the children will be informed, but also their relatives will be aware of such risks. We use this approach to explain children how to assess risk in a broader sense. We teach them other preventive measures, namely those related with electricity, gas and the danger on non-potable water, essential topics on "what to do before an earthquake" but also on the daily routines. This presentation will highlight the importance of encouraging a culture of prevention. This project funded by the Portuguese "Ciência Viva" program, and is conducted by science high-school students, teachers and the parents association. Scientific support is given by the seismology research group at Instituto Dom Luíz.

  17. Risk Management and Prevention.

    ERIC Educational Resources Information Center

    Letzring, Timothy D.

    1999-01-01

    Schools cannot eliminate all risks but can manage them so they minimally affect the "bottom line." A sound risk-management program has four categories: risk avoidance, control, transfer, and retention. Schools retain some risk in situations when insurance is unavailable, costs are negligible, or loss probabilities are remote. (MLH)

  18. Risk, HIV, and STD prevention.

    PubMed

    1999-06-01

    The risk of becoming infected with HIV and other sexually transmitted diseases (STDs) is discussed. The concept of risk is defined in three ways: the risk of exposure to an infectious agent, the risk of infection after exposure, and the risk of severe consequences after infection. Determining the most effective STD prevention intervention for a person involves assessing his or her beliefs regarding each type of risk and adapting the discussion of STD prevention accordingly. Preventive behavior questions should be phrased conditionally to indicate both use, and lack of use, of precautionary behaviors. This will aid a counselor's assessment of a client's beliefs and the resultant behavior. Some STDs, such as herpes simplex and chlamydia, are more common than HIV, increase susceptibility to HIV by two to six times, and should not be omitted from the discussion of risk of infection.

  19. Early identification and prevention of mental retardation.

    PubMed

    Persha, A J

    1992-01-01

    Early identification and prevention of mental retardation helps in terms of treatment for some conditions, better planning and management of cases, and counseling. Diagnostic procedures are available during pregnancy for early detection: blood tests, amniocentesis, ultrasound, fetoscopy, and urine tests; tests available for the newborn are blood tests for hypothyroidism, PKU; urine tests for metabolic disorders; apgar scores for screening of neurological deficits; neurobehavioral assessments, developmental schedules; neurodevelopmental screening; sensory examination; speech and language assessments; EEG; and imaging techniques. Early identification of mental retardation is beneficial in aiding the child's development and personality and in helping parents adjust mentally and learning to cope with caring for the child. Sometimes, it can help to limit the number and extent of the handicap. Prevention can be primary, secondary, or tertiary. The emphasis is on planned pregnancies, regular prenatal care, regular health checkups for mother and child, immunization, nutrition, prevention of environmental hazards and accidents, early identification and screening, genetic studies and counseling, family planning, and creation of awareness among the general population. Inadequate prenatal care is associated with prematurity and low birth weight, which are linked to mental retardation. Prenatal care for the pregnant woman involves participating in regular prenatal checkups, maintaining good nutrition, having preliminary screening, attending promptly to illnesses and infections, and getting immunized at the appropriate time. Avoidance of the following is recommended: unnecessary and nonprescribed drugs, physical accidents, exposure to radiation and teratogens, alcohol and tobacco consumption, exposure to infections such as measles, rubella, or syphilis, toxins and poisons such as lead, and attempts at abortion. Genetic counseling can provide information on the disorders, the

  20. Prevention and Early Intervention for Young Children at Risk for Emotional or Behavioral Disorders. Fifth CCBD Mini-Library Series: Meeting the Diverse Needs of Children and Youth with E/BD--Evidence-Based Programs and Practices.

    ERIC Educational Resources Information Center

    Conroy, Maureen A., Ed.

    This document presents discussions of current research and activities by experts in early intervention and behavior disorders. It offers a range of evidence-based strategies, procedures, and models appropriate for prevention and early intervention programs with young children at risk for emotional and/or behavioral disorders. Following an…

  1. Prevention and early detection of cancer

    SciTech Connect

    Shanmugaratnam, K.

    1985-01-01

    The axiom that prevention is better than cure is especially true for a serious disease such as cancer for which therapy is expensive and seldom fully effective. However, it is only for some cancers that the major determinants are known and for which primary prevention programs are likely to result in substantial reduction in incidence. Past efforts at primary prevention have not been very successful where avoidance of cancer determinants involves changing pleasurable personal habits or has major economic effects. Control of the disease is now largely based on therapy. Because successful therapy is influenced by the stage of the disease at diagnosis there is increasing interest in early detection through the application of various screening techniques. Only some of these have been demonstrably effective in reducing cancer mortality. The introduction of any mass screening program should be based on an assessment of its costs, risks, and effectiveness in reducing mortality from the disease.

  2. Practical opportunities to improve early detection and prevention of colorectal cancer (CRC) in members of high-risk families.

    PubMed

    Patel, S G; Lowery, J T; Gatof, D; Ahnen, D J

    2015-03-01

    Colorectal cancer (CRC) incidence and mortality are steadily declining and CRC screening rates are increasing in the United States. Although this a very good news, several definable groups still have very low screening rates including younger (under age 50) members of high-risk CRC families. This opinion piece describes five strategies that could be incorporated into routine practice to improve identification and guideline-based screening in members of high-risk families. Routine incorporation of a simple family history screening tool and outreach to high-risk family members could substantially improve guideline-based screening in this population. Identification of CRCs and advanced adenomas in the endoscopy suite defines another group of high-risk families for similar outreach. Lynch syndrome families can be identified by testing CRCs and selected adenomas for microsatellite instability or loss of DNA repair protein expression. Finally, selective addition of aspirin to surveillance endoscopy can decrease the risk of new adenomas and CRCs. The rationale for these strategies as well as mechanisms for their implementation and evaluation in clinical practice is described. PMID:25698379

  3. Intra-Thoracic Fat, Cardiometabolic Risk Factors, and Subclinical Cardiovascular Disease in Healthy, Recently Menopausal Women Screened for the Kronos Early Estrogen Prevention Study (KEEPS)

    PubMed Central

    Huang, Gary; Wang, Dan; Zeb, Irfan; Budoff, Matthew J.; Harman, S. Mitchell; Miller, Virginia; Brinton, Eliot A.; Khoudary, Samar El; Manson, JoAnn E.; Sowers, MaryFran R.; Hodis, Howard N.; Merriam, George R.; Cedars, Marcelle I.; Taylor, Hugh S.; Naftolin, Frederick; Lobo, Rogerio A.; Santoro, Nanette; Wildman, Rachel P.

    2012-01-01

    Objective To examine the correlations between intra-hepatic and intra-thoracic (total, epicardial, and pericardial) fat deposition with cardiovascular disease (CVD) risk factors and subclinical atherosclerosis burden in healthy, recently postmenopausal women. Methods Women screened for the Kronos Early Estrogen Prevention Study (mean age 52.9 years) who underwent electron beam or multidetector computed tomography (CT) imaging for the quantification of intra-hepatic fat and thoracic adipose tissue, and coronary artery calcification (CAC) were included (n= 650). Results Higher levels of intra-hepatic and thoracic fat were each associated with CVD risk markers. After adjustment for BMI, the associations for intra-hepatic fat with hs-CRP and insulin persisted (r= 0.21 and 0.19, respectively; P<0.001), while those between thoracic fat indices and lipids persisted (r for total thoracic fat with HDL, LDL, and triglycerides= −0.16, 0.11, and 0.11, respectively, P<0.05). Total thoracic fat was associated with CAC after initial multivariable adjustment (odds ratio [OR] of 2nd, 3rd, and 4th vs. 1st quartile and [95% confidence intervals]: 0.8 [0.4–1.6], 1.5 [0.8–2.9], and 1.8 [1.0–3.4]; P for linear trend=0.017) and was only slightly attenuated after additional adjustment for BMI. Associations between total thoracic fat and CVD risk markers and CAC appeared due slightly more to associations with epicardial than pericardial fat. Conclusion While hepatic fat is related to hs-CRP and insulin, cardiac fat is associated with subclinical atherosclerosis as demonstrated by CAC. Cardiac fat may represent a useful marker for increased CVD risk beyond the standard adiposity measures of BMI and WC. PMID:22209479

  4. Prevention and Early Detection of Prostate Cancer

    PubMed Central

    Cuzick, Jack; Thorat, Mangesh A.; Andriole, Gerald; Brawley, Otis W.; Brown, Powel H.; Culig, Zoran; Eeles, Rosalind A.; Ford, Leslie G.; Hamdy, Freddie C.; Holmberg, Lars; Ilic, Dragan; Key, Timothy J.; La Vecchia, Carlo; Lilja, Hans; Marberger, Michael; Meyskens, Frank L.; Minasian, Lori M.; Parker, Chris; Parnes, Howard L.; Perner, Sven; Rittenhouse, Harry; Schalken, Jack; Schmid, Hans-Peter; Schmitz-Dräger, Bernd J.; Schröder, Fritz H.; Stenzl, Arnulf; Tombal, Bertrand; Wilt, Timothy J.; Wolk, Alicja

    2014-01-01

    Prostate cancer is one of the most common cancers in men and the global burden of this disease is rising. Lifestyle modifications like smoking cessation, exercise and weight control offer opportunities to decrease the risk of developing prostate cancer. Early detection of prostate cancer by PSA screening remains controversial; yet, changes in PSA threshold, frequency of screening, and addition of other biomarkers have potential to minimise overdiagnosis associated with PSA screening. Several new biomarkers appear promising in individuals with elevated PSA levels or those diagnosed with prostate cancer, these are likely to guide in separating individuals who can be spared of aggressive treatment from those who need it. Several pharmacological agents like 5α-reductase inhibitors, aspirin etc. have a potential to prevent development of prostate cancer. In this review, we discuss the current evidence and research questions regarding prevention, early detection of prostate cancer and management of men either at high risk of prostate cancer or diagnosed with low-grade prostate cancer. PMID:25281467

  5. Early Detection Staff | Division of Cancer Prevention

    Cancer.gov

    The Division of Cancer Prevention (DCP) conducts and supports research to determine a person's risk of cancer and to find ways to reduce the risk. This knowledge is critical to making progress against cancer because risk varies over the lifespan as genetic and epigenetic changes can transform healthy tissue into invasive cancer.

  6. Early Intervention To Prevent Violence.

    ERIC Educational Resources Information Center

    Lumsden, Linda

    2000-01-01

    This publication summarizes five works exploring the key role schools can play in dealing with emotionally disturbed students, in part because teachers are more reliable sources of information about troubled youths. The importance of interpersonal cognitive problem-solving (ICPS) skills is analyzed in "Preventing Violence the Problem Solving Way"…

  7. Early Workplace Communication and Problem Solving to Prevent Back Disability: Results of a Randomized Controlled Trial Among High-Risk Workers and Their Supervisors.

    PubMed

    Linton, Steven J; Boersma, Katja; Traczyk, Michal; Shaw, William; Nicholas, Michael

    2016-06-01

    Purpose There is a clear need for interventions that successfully prevent the development of disability due to back pain. We hypothesized that an intervention aimed at both the worker and the workplace could be effective. Hence, we tested the effects of a new early intervention, based on the misdirected problem solving model, aimed at both workers at risk of long-term impairments and their workplace. Methods Supervisors of volunteers with back pain, no red flags, and a high score on a screen (Örebro Musculoskeletal Screening Questionnaire) were randomized to either an evidence based treatment as usual (TAU) or to a worker and workplace package (WWP). The WWP intervention included communication and problem solving skills for the patient and their immediate supervisor. The key outcome variables of work absence due to pain, health-care utilization, perceived health, and pain intensity were collected before, after and at a 6 month follow up. Results The WWP showed significantly larger improvements relative to the TAU for work absence due to pain, perceived health, and health-care utilization. Both groups improved on pain ratings but there was no significant difference between the groups. The WWP not only had significantly fewer participants utilizing health care and work absence due to pain, but the number of health care visits and days absent were also significantly lower than the TAU. Conclusions The WWP with problem solving and communication skills resulted in fewer days off work, fewer health care visits and better perceived health. This supports the misdirected problem solving model and indicates that screening combined with an active intervention to enhance skills is quite successful and likely cost-effective. Future research should replicate and extend these findings with health-economic analyses.

  8. Early Workplace Communication and Problem Solving to Prevent Back Disability: Results of a Randomized Controlled Trial Among High-Risk Workers and Their Supervisors.

    PubMed

    Linton, Steven J; Boersma, Katja; Traczyk, Michal; Shaw, William; Nicholas, Michael

    2016-06-01

    Purpose There is a clear need for interventions that successfully prevent the development of disability due to back pain. We hypothesized that an intervention aimed at both the worker and the workplace could be effective. Hence, we tested the effects of a new early intervention, based on the misdirected problem solving model, aimed at both workers at risk of long-term impairments and their workplace. Methods Supervisors of volunteers with back pain, no red flags, and a high score on a screen (Örebro Musculoskeletal Screening Questionnaire) were randomized to either an evidence based treatment as usual (TAU) or to a worker and workplace package (WWP). The WWP intervention included communication and problem solving skills for the patient and their immediate supervisor. The key outcome variables of work absence due to pain, health-care utilization, perceived health, and pain intensity were collected before, after and at a 6 month follow up. Results The WWP showed significantly larger improvements relative to the TAU for work absence due to pain, perceived health, and health-care utilization. Both groups improved on pain ratings but there was no significant difference between the groups. The WWP not only had significantly fewer participants utilizing health care and work absence due to pain, but the number of health care visits and days absent were also significantly lower than the TAU. Conclusions The WWP with problem solving and communication skills resulted in fewer days off work, fewer health care visits and better perceived health. This supports the misdirected problem solving model and indicates that screening combined with an active intervention to enhance skills is quite successful and likely cost-effective. Future research should replicate and extend these findings with health-economic analyses. PMID:26202039

  9. Acute respiratory distress syndrome: prevention and early recognition.

    PubMed

    de Haro, Candelaria; Martin-Loeches, Ignacio; Torrents, Eva; Artigas, Antonio

    2013-01-01

    Acute respiratory distress syndrome (ARDS) is common in critically ill patients admitted to intensive care units (ICU). ARDS results in increased use of critical care resources and healthcare costs, yet the overall mortality associated with these conditions remains high. Research focusing on preventing ARDS and identifying patients at risk of developing ARDS is necessary to develop strategies to alter the clinical course and progression of the disease. To date, few strategies have shown clear benefits. One of the most important obstacles to preventive interventions is the difficulty of identifying patients likely to develop ARDS. Identifying patients at risk and implementing prevention strategies in this group are key factors in preventing ARDS. This review will discuss early identification of at-risk patients and the current prevention strategies. PMID:23617961

  10. Early Childhood Violence Prevention. ERIC Digest.

    ERIC Educational Resources Information Center

    Massey, Marilyn S.

    Noting that all Americans are stakeholders in the quest to prevent violence in the critical early years, this Digest focuses on preventing violence in children's lives and suggests ways caregivers, parents, and teachers can reduce the damaging effects of violence. Even before a child is born, violence can have a profound effect upon its life.…

  11. Risk appraisal and HIV prevention.

    PubMed

    Odets, W

    1996-09-01

    Previous HIV prevention efforts, particularly for gay men, focused largely on the elimination of risk through condom use or abstinence. However, as evidenced by current levels of new HIV seroconversions, gay men are still practicing unprotected anal sex. Many public health officials previously attributed this behavior to continued ignorance, chemically-induced impairment, malice, or psychopathology. Evidence now demonstrates that these factors have had little influence on risky behaviors. Researchers are finding that what is absent from the risk elimination strategy are the feelings about trust, intimacy, and sexual communication. Exercising harm reduction approaches that weigh the relative value of the activity and the costs of taking the risks is a better strategy. Client-centered counseling is a key means of facilitating this harm reduction approach. Designed to address some of the psychosocial issues, client-centered counseling takes into account an individual's experience of the risks and benefits involved, and allows the client to weigh personal values against potential risks. However, the strategy can be flawed when educators are not properly trained. Counselors and educators may find client-centered approaches uncomfortable if they have not examined their own value systems. Respect for clients, their values, and their efforts are necessary for effective client-centered counseling.

  12. Gastric cancer: Prevention, screening and early diagnosis

    PubMed Central

    Pasechnikov, Victor; Chukov, Sergej; Fedorov, Evgeny; Kikuste, Ilze; Leja, Marcis

    2014-01-01

    Gastric cancer continues to be an important healthcare problem from a global perspective. Most of the cases in the Western world are diagnosed at late stages when the treatment is largely ineffective. Helicobacter pylori (H. pylori) infection is a well-established carcinogen for gastric cancer. While lifestyle factors are important, the efficacy of interventions in their modification, as in the use of antioxidant supplements, is unconvincing. No organized screening programs can be found outside Asia (Japan and South Korea). Although several screening approaches have been proposed, including indirect atrophy detection by measuring pepsinogen in the circulation, none of them have so far been implemented, and more study data is required to justify any implementation. Mass eradication of H. pylori in high-risk areas tends to be cost-effective, but its adverse effects and resistance remain a concern. Searches for new screening biomarkers, including microRNA and cancer-autoantibody panels, as well as detection of volatile organic compounds in the breath, are in progress. Endoscopy with a proper biopsy follow-up remains the standard for early detection of cancer and related premalignant lesions. At the same time, new advanced high-resolution endoscopic technologies are showing promising results with respect to diagnosing mucosal lesions visually and targeting each biopsy. New histological risk stratifications (classifications), including OLGA and OLGIM, have recently been developed. This review addresses the current means for gastric cancer primary and secondary prevention, the available and emerging methods for screening, and new developments in endoscopic detection of early lesions of the stomach. PMID:25320521

  13. Early detection of occult atrial fibrillation and stroke prevention.

    PubMed

    Keach, Joseph Walker; Bradley, Steven M; Turakhia, Mintu P; Maddox, Thomas M

    2015-07-01

    Atrial fibrillation (AF) is a very common arrhythmia and significantly increases stroke risk. This risk can be mitigated with oral anticoagulation, but AF is often asymptomatic, or occult, preventing timely detection and treatment. Accordingly, occult AF may cause stroke before it is clinically diagnosed. Currently, guidelines for the early detection and treatment of occult AF are limited. This review addresses recent advancements in occult AF detection methods, identification of populations at high risk for occult AF, the treatment of occult AF with oral anticoagulation, as well as ongoing trials that may answer critically important questions regarding occult AF screening.

  14. An Ecological Risk Model for Early Childhood Anxiety: The Importance of Early Child Symptoms and Temperament

    ERIC Educational Resources Information Center

    Mian, Nicholas D.; Wainwright, Laurel; Briggs-Gowan, Margaret J.; Carter, Alice S.

    2011-01-01

    Childhood anxiety is impairing and associated with later emotional disorders. Studying risk factors for child anxiety may allow earlier identification of at-risk children for prevention efforts. This study applied an ecological risk model to address how early childhood anxiety symptoms, child temperament, maternal anxiety and depression symptoms,…

  15. Evaluation of two prevention programs ‘Early Steps’ and ‘Faustlos’ in daycare centers with children at risk: the study protocol of a cluster randomized controlled trial

    PubMed Central

    2013-01-01

    Background While early programs to prevent aggression and violence are widely used, only a few controlled trials of effectiveness of psychoanalytically based prevention programs for preschoolers have been evaluated. This study compares ‘Faustlos’ (a violence prevention program) and ‘Early Steps’ (a psychoanalytically based, whole daycare center intervention to prevent violence) in daycare centers in socioeconomically deprived neighborhoods. Methods/Design Preschoolers in 14 daycare centers in Frankfurt, Germany, participate in a cluster randomized controlled trial (CRCT). The daycare centers were randomly chosen from a representative baseline survey of all Frankfurt’s daycare centers carried out in 2003 (n = 5,300) with the following stratifying factors: children’s aggressiveness, hyperactivity, anxiety and socioeconomic status. Additionally, the geographic identification of socioeconomically deprived neighborhoods regarding low-income children was taken from the Frankfurt Municipality Statistics. Children’s attachment classification and children’s aggressiveness, hyperactivity, anxiety and social competence are measured as outcome criteria before and after 2 years of intervention. The programs in the study aim to reach a high-risk population. Therefore, the combination of a random sampling of daycare centers out of a representative baseline survey in all daycare centers in Frankfurt and the application of official data on the local distribution of low-income children are unique features offered by the EVA study design. Data on preschooler’s attachment representations are collected in socioeconomically deprived neighborhoods for the first time. Trial registration DRKS-ID: DRKS00003500 PMID:23968458

  16. Health-risk behaviors in early adolescence.

    PubMed

    Rew, Lynn; Horner, Sharon D; Brown, Adama

    2011-01-01

    The major morbidities and mortalities of adolescents are related to preventable risky behaviors, but how, when, and in whom these behaviors develop in early adolescence is unknown. The purpose of this study was to determine which set of risk factors and protective resources of school-age children were best predictors of health-risk behaviors in early adolescence. A longitudinal, cohort sequential design was used with a diverse sample of 1,934 children in grades 4 through 8. Parents provided demographic and neighborhood data for children through a mailed survey. Children completed valid scales annually at schools, using audio-computer-assisted self-interviewing (A-CASI) technology. Significant gender and racial/ethnic differences were found in carrying a weapon and using alcohol. Higher perceived levels of stress increased the risk for alcohol use as did riding in a car with a driver who was drinking. Health behaviors exhibited while in 4th through 6th grades protected early adolescents from alcohol use and riding in a car with a driver who was drinking. A parent's education and perceived safety in neighborhood protected against carrying a weapon and smoking. Many findings are similar to those of national samples, but others show positive differences in this localized sample, over 50% of whom were Latino. Protective resources suggest numerous nursing interventions to promote healthy adolescent development.

  17. Prevention and early intervention for depression in adolescence and early adult life.

    PubMed

    Harrington, R; Clark, A

    1998-01-01

    Over the past decade there has been increasing interest in the possibility that early intervention might prevent mental disorders later in life. Indeed, in the United Kingdom the Department of Health recommends that health promotion should be one of the main functions of child mental health services, a suggestion that has been endorsed by professional bodies. It is easy to see why both purchasers and providers of mental health services would be interested in prevention, but will preventive interventions work in practice? This paper discusses the possibility of preventing depressive disorder in late adolescence and early adult life by intervening in childhood and early adolescence. The paper begins with a description of the phenomenology of depression and its risk factors. It then goes on to describe a framework of prevention and within this framework explores whether there is an adequate knowledge base. The general perspective that is presented is one of cautious scepticism. It is argued that difficulties in defining depression and identifying risk factors that can easily be remedied make it unlikely that within the foreseeable future primary prevention programmes will prove to be more effective than treatment and rehabilitation of affected individuals. The possibility that preventive programmes could do harm will also be discussed. The paper concludes with some proposals about appropriate targets for prevention. It is suggested that apart from a few policy areas where there are some relatively harmless measures that could protect from later depression, a balanced preventive programme will give higher priority to treatment services than to those concerned with early intervention.

  18. Cardiovascular prevention: components, levels, early origins, and metrics.

    PubMed

    Kones, Richard; Rumana, Umme

    2014-08-01

    This article presents core epidemiological studies that establish the basis for cardiovascular prevention strategies. The results of the classic INTERHEART and INTERSTROKE studies that delineated population-attributed risk for myocardial infarction and stroke are described. Differences in the levels or types of prevention-primordial, primary, and secondary-lead to the concept that risk occurs on a continuum throughout life with great variability, beginning in infancy. Any meaningful and sustained reduction in cardiovascular risk must begin in childhood, as habits formed early in life have an impact for decades. Although it is never too late to improve unhealthy habits, interventions early in life are more likely to be effective in preventing disease from developing, in delaying manifestations, or in reversing pathology through evidence-based therapies that are applied later. There is compelling evidence that coronary atherosclerosis, heart disease related to diabetes, and hypertension begin with endothelial activation. Oxidative stress and reduced nitric oxide availability are also among the earliest of events, from which a self-amplifying web of events proceed. The American Heart Association, even prior to its now-validated and classic definition of risk metrics, developed a strategic plan to improve health habits in the population and at the community level for promoting and monitoring behavior change and patients' self-reported health status. Other initiatives for improving cardiovascular health are in place as well. Despite improvements in treatment of risk factors, there has been minimal, if any, success in reversing the dual epidemics of obesity and diabetes. These 2 factors continue to drive the high burden of cardiovascular risk, and now lead current public health issues. Because treatment alone cannot fully address this tsunami of risk, it has been suggested that all physicians assume an unprecedented and aggressive role as advocates for behavior change to

  19. Cardiovascular prevention: components, levels, early origins, and metrics.

    PubMed

    Kones, Richard; Rumana, Umme

    2014-08-01

    This article presents core epidemiological studies that establish the basis for cardiovascular prevention strategies. The results of the classic INTERHEART and INTERSTROKE studies that delineated population-attributed risk for myocardial infarction and stroke are described. Differences in the levels or types of prevention-primordial, primary, and secondary-lead to the concept that risk occurs on a continuum throughout life with great variability, beginning in infancy. Any meaningful and sustained reduction in cardiovascular risk must begin in childhood, as habits formed early in life have an impact for decades. Although it is never too late to improve unhealthy habits, interventions early in life are more likely to be effective in preventing disease from developing, in delaying manifestations, or in reversing pathology through evidence-based therapies that are applied later. There is compelling evidence that coronary atherosclerosis, heart disease related to diabetes, and hypertension begin with endothelial activation. Oxidative stress and reduced nitric oxide availability are also among the earliest of events, from which a self-amplifying web of events proceed. The American Heart Association, even prior to its now-validated and classic definition of risk metrics, developed a strategic plan to improve health habits in the population and at the community level for promoting and monitoring behavior change and patients' self-reported health status. Other initiatives for improving cardiovascular health are in place as well. Despite improvements in treatment of risk factors, there has been minimal, if any, success in reversing the dual epidemics of obesity and diabetes. These 2 factors continue to drive the high burden of cardiovascular risk, and now lead current public health issues. Because treatment alone cannot fully address this tsunami of risk, it has been suggested that all physicians assume an unprecedented and aggressive role as advocates for behavior change to

  20. [Preventing cardiovascular risk in miners].

    PubMed

    Lipatova, L V; Izmailova, O A

    2016-01-01

    The article presents results concerning usage of intravenous laser radiation of blood in miners with cardiovascular diseases. After cardiovascular state assessment, the miners at high cardiovascular risk were subjected to prophylactic procedures with traditional medical treatment added by intravenous laser therapy. Findings are anti-arrhythmic, antihypertensive, antiatherogenic and anti-aggregation effects of complex treatment with intravenous laser radiation of blood in miners at high cardiovascular risk and its subsequent decrease due to treatment. PMID:27265943

  1. Preventive Intervention for Anxious Preschoolers and Their Parents: Strengthening Early Emotional Development

    ERIC Educational Resources Information Center

    Fox, Jeremy K.; Warner, Carrie Masia; Lerner, Amy B.; Ludwig, Kristy; Ryan, Julie L.; Colognori, Daniela; Lucas, Christopher P.; Brotman, Laurie Miller

    2012-01-01

    The high prevalence and early onset of anxiety disorders have inspired innovative prevention efforts targeting young at-risk children. With parent-child prevention models showing success for older children and adolescents, the goal of this study was to evaluate a parent-child indicated preventive intervention for preschoolers with mild to moderate…

  2. Preventing urinary tract infections in early childhood.

    PubMed

    Williams, Gabrielle J; Craig, Jonathan C; Carapetis, Jonathan R

    2013-01-01

    Urinary tract infection (UTI) is common in children, causes them considerable discomfort, as well as distress to parents and has a tendency to recur. Approximately 20% of those children who experience one infection will have a repeat episode. Since 1975, 11 trials of long-term antibiotics compared with placebo or no treatment in 1,550 children have been published. Results have been heterogeneous, but the largest trial demonstrated a small reduction (6% absolute risk reduction, risk ratio 0.65) in the risk of repeat symptomatic UTI over 12 months of treatment. This effect was consistent across sub groups of children based upon age, gender, vesicoureteric reflux status and number of prior infections. Trials involving re-implantation surgery (and antibiotics compared with antibiotics alone) for the sub-group of children with vesicoureteric reflux have not shown a reduction in repeat UTI, with the possible exception of a very small benefit for febrile UTI. Systematic reviews have shown that circumcision reduces the risk of repeat infection but 111 circumcisions would need to be performed to prevent one UTI in unpredisposed boys. Given the need for anaesthesia and the risk of surgical complication, net clinical benefit is probably restricted to those who are predisposed (such as those with recurrent infection). Many small trials in complementary therapies have been published and many suggest some benefit, however inclusion of children is limited. Only three trials involving 394 children for cranberry products, two trials with a total of 252 children for probiotics and one trial with 24 children for vitamin A are published. Estimates of efficacy vary widely and imprecision is evident. Multiple interventions to prevent UTI in children exist. Of those, long-term low dose antibiotics has the strongest evidence base, but the benefit is small. Circumcision in boys reduces the risk substantially, but should be restricted to those at risk. There is little evidence of benefit of

  3. Early intervention of patients at risk for acute respiratory failure and prolonged mechanical ventilation with a checklist aimed at the prevention of organ failure: protocol for a pragmatic stepped-wedged cluster trial of PROOFCheck

    PubMed Central

    Gong, M N; Schenk, L; Gajic, O; Mirhaji, P; Sloan, J; Dong, Y; Festic, E; Herasevich, V

    2016-01-01

    Introduction Acute respiratory failure (ARF) often presents and progresses outside of the intensive care unit. However, recognition and treatment of acute critical illness is often delayed with inconsistent adherence to evidence-based care known to decrease the duration of mechanical ventilation (MV) and complications of critical illness. The goal of this trial is to determine whether the implementation of an electronic medical record-based early alert for progressive respiratory failure coupled with a checklist to promote early compliance to best practice in respiratory failure can improve the outcomes of patients at risk for prolonged respiratory failure and death. Methods and analysis A pragmatic stepped-wedged cluster clinical trial involving 6 hospitals is planned. The study will include adult hospitalised patients identified as high risk for MV >48 hours or death because they were mechanically ventilated outside of the operating room or they were identified as high risk for ARF on the Accurate Prediction of PROlonged VEntilation (APPROVE) score. Patients with advanced directives limiting intubation will be excluded. The intervention will consist of (1) automated identification and notification of clinician of high-risk patients by APPROVE or by invasive MV and (2) checklist of evidence-based practices in ARF (Prevention of Organ Failure Checklist—PROOFCheck). APPROVE and PROOFCheck will be developed in the pretrial period. Primary outcome is hospital mortality. Secondary outcomes include length of stay, ventilator and organ failure-free days and 6-month and 12-month mortality. Predefined subgroup analysis of patients with limitation of aggressive care after study entry is planned. Generalised estimating equations will be used to compare patients in the intervention phase with the control phase, adjusting for clustering within hospitals and time. Ethics and dissemination The study was approved by the institutional review boards. Results will be published

  4. Depression Prevention for Early Adolescent Girls

    PubMed Central

    Chaplin, Tara M.; Gillham, Jane E.; Reivich, Karen; Elkon, Andrea G. L.; Samuels, Barbra; Freres, Derek R.; Winder, Breanna; Seligman, Martin E. P.

    2015-01-01

    Given the dramatic increase in depression that occurs during early adolescence in girls, interventions must address the needs of girls. The authors examined whether a depression prevention program, the Penn Resiliency Program, was more effective for girls in all-girls groups than in co-ed groups. Within co-ed groups, the authors also tested whether there were greater effects for boys than for girls. Participants were 208 11- to 14-year-olds. Girls were randomly assigned to all-girls groups, co-ed groups, or control. Boys were assigned to co-ed groups or control. Students completed questionnaires on depressive symptoms, hopelessness, and explanatory style before and after the intervention. Girls groups were better than co-ed groups in reducing girls’hopelessness and for session attendance rates but were similar to co-ed groups in reducing depressive symptoms. Co-ed groups decreased depressive symptoms, but this did not differ by gender. Findings support prevention programs and suggest additional benefits of girls groups. PMID:26139955

  5. Childhood myopia: epidemiology, risk factors, and prevention.

    PubMed

    Recko, Matthew; Stahl, Erin Durrie

    2015-01-01

    Our understanding of the dynamic interaction between the eye's growth and its ability to adapt to maintain vision has shown that childhood myopia is a significant prediction of progressive myopia and the potentially severe ocular comorbidities associated with it. It is important for us to better understand this process and its risk factors in order to better develop a prevention and treatment strategy. This article will discuss the epidemiology, risk factors and current therapeutic regimens for reducing myopic progression. PMID:25958656

  6. Noncontact anterior cruciate ligament injuries: risk factors and prevention strategies.

    PubMed

    Griffin, L Y; Agel, J; Albohm, M J; Arendt, E A; Dick, R W; Garrett, W E; Garrick, J G; Hewett, T E; Huston, L; Ireland, M L; Johnson, R J; Kibler, W B; Lephart, S; Lewis, J L; Lindenfeld, T N; Mandelbaum, B R; Marchak, P; Teitz, C C; Wojtys, E M

    2000-01-01

    An estimated 80,000 anterior cruciate ligament (ACL) tears occur annually in the United States. The highest incidence is in individuals 15 to 25 years old who participate in pivoting sports. With an estimated cost for these injuries of almost a billion dollars per year, the ability to identify risk factors and develop prevention strategies has widespread health and fiscal importance. Seventy percent of ACL injuries occur in noncontact situations. The risk factors for non-contact ACL injuries fall into four distinct categories: environmental, anatomic, hormonal, and biomechanical. Early data on existing neuromuscular training programs suggest that enhancing body control may decrease ACL injuries in women. Further investigation is needed prior to instituting prevention programs related to the other risk factors.

  7. Early Detection | Division of Cancer Prevention

    Cancer.gov

    This group supports research that seeks to determine the effectiveness, operating characteristics and clinical impact (harms as well as benefits) of cancer early detection technolo | Research on the effectiveness and clinical impact of early detection technologies and practices.

  8. Individual Risk Factors. National Dropout Prevention Center/Network Newsletter. Volume 19, Number 4

    ERIC Educational Resources Information Center

    Duckenfield, Marty, Ed.

    2007-01-01

    The "National Dropout Prevention Newsletter" is published quarterly by the National Dropout Prevention Center/Network. This issue contains the following articles: (1) Knowledge Is Power; (2) Individual Risk Factors; (3) Program Profiles; (4) 20th Annual At-Risk FORUM; and (5) Dropout Early Warning Systems (Jay Smink) Regular sections include: (1)…

  9. Promotion, Prevention and Early Intervention for Mental Health: National Consultation.

    ERIC Educational Resources Information Center

    2003

    This report provides a description of a national consultation that was undertaken in 2001-2002 to provide feedback on two companion national policy documents: "National Action Plan for Promotion, Prevention and Early Intervention for Mental Health 2000" and "Promotion, Prevention and Early Intervention for Mental Health: A Monograph," and to…

  10. Radiation induced cancer: risk assessment and prevention

    SciTech Connect

    Shore, R.E.

    1984-01-01

    A number of factors have to be considered in defining the cancer risk from ionizing radiation. These include the radiation sensitivity of the target tissue(s), the temporal pattern of risk, the shape of the dose-incidence curve, the effects of low dose rates, host susceptibility factors, and synergism with other environmental exposures. For the population as a whole the largest sources of radiation exposure are natural background radiation and medical/dental radiation. Radiation exposures in the medical field make up the largest volume of occupational exposures as well. Although new technologies offer opportunities to lower exposures, worker training, careful exposure monitoring with remedial feedback, and monitoring to prevent unnecessary radiodiagnostic procedures may be even more important means of reducing radiation exposure. Screening of irradiated populations can serve a useful preventive function, but only for those who have received very high doses.

  11. Risk factors for asthma: is prevention possible?

    PubMed

    Beasley, Richard; Semprini, Alex; Mitchell, Edwin A

    2015-09-12

    Asthma is one of the most common diseases in the world, resulting in a substantial burden of disease. Although rates of deaths due to asthma worldwide have reduced greatly over the past 25 years, no available therapeutic regimens can cure asthma, and the burden of asthma will continue to be driven by increasing prevalence. The reasons for the increase in asthma prevalence have not been defined, which limits the opportunities to develop targeted primary prevention measures. Although associations are reported between a wide range of risk factors and childhood asthma, substantiation of causality is inherently difficult from observational studies, and few risk factors have been assessed in primary prevention studies. Furthermore, none of the primary prevention intervention strategies that have undergone scrutiny in randomised controlled trials has provided sufficient evidence to lead to widespread implementation in clinical practice. A better understanding of the factors that cause asthma is urgently needed, and this knowledge could be used to develop public health and pharmacological primary prevention measures that are effective in reducing the prevalence of asthma worldwide. To achieve this it will be necessary to think outside the box, not only in terms of risk factors for the causation of asthma, but also the types of novel primary prevention strategies that are developed, and the research methods used to provide the evidence base for their implementation. In the interim, public health efforts should remain focused on measures with the potential to improve lung and general health, such as: reducing tobacco smoking and environmental tobacco smoke exposure; reducing indoor and outdoor air pollution and occupational exposures; reducing childhood obesity and encouraging a diet high in vegetables and fruit; improving feto-maternal health; encouraging breastfeeding; promoting childhood vaccinations; and reducing social inequalities. PMID:26382999

  12. Risk factors for asthma: is prevention possible?

    PubMed

    Beasley, Richard; Semprini, Alex; Mitchell, Edwin A

    2015-09-12

    Asthma is one of the most common diseases in the world, resulting in a substantial burden of disease. Although rates of deaths due to asthma worldwide have reduced greatly over the past 25 years, no available therapeutic regimens can cure asthma, and the burden of asthma will continue to be driven by increasing prevalence. The reasons for the increase in asthma prevalence have not been defined, which limits the opportunities to develop targeted primary prevention measures. Although associations are reported between a wide range of risk factors and childhood asthma, substantiation of causality is inherently difficult from observational studies, and few risk factors have been assessed in primary prevention studies. Furthermore, none of the primary prevention intervention strategies that have undergone scrutiny in randomised controlled trials has provided sufficient evidence to lead to widespread implementation in clinical practice. A better understanding of the factors that cause asthma is urgently needed, and this knowledge could be used to develop public health and pharmacological primary prevention measures that are effective in reducing the prevalence of asthma worldwide. To achieve this it will be necessary to think outside the box, not only in terms of risk factors for the causation of asthma, but also the types of novel primary prevention strategies that are developed, and the research methods used to provide the evidence base for their implementation. In the interim, public health efforts should remain focused on measures with the potential to improve lung and general health, such as: reducing tobacco smoking and environmental tobacco smoke exposure; reducing indoor and outdoor air pollution and occupational exposures; reducing childhood obesity and encouraging a diet high in vegetables and fruit; improving feto-maternal health; encouraging breastfeeding; promoting childhood vaccinations; and reducing social inequalities.

  13. Pediatric obesity: preventive measures in early childhood.

    PubMed

    Lake, Alan M

    2012-01-01

    This article reviews the factors contributing to early childhood obesity and the options for recognition and early intervention. The role for developing preschool wellness programs that incorporate nutrition education and physical activity is presented with a model under development in the state of Maryland.

  14. PM Program Prevents Early AM Repairs

    ERIC Educational Resources Information Center

    McRae, David

    1974-01-01

    Discusses how to initiate a preventive maintenance (PM) program: (1) make inventory of equipment that needs a PM program; (2) gather data about each piece of equipment; and (3) set maintenance goals. (Author/PG)

  15. Intensive risk factor control in stroke prevention

    PubMed Central

    2013-01-01

    Stroke prevention is an urgent priority because of the aging of the population and the steep association of age and risk of stroke. Direct costs of stroke are expected to more than double in the US between 2012 and 2030. By getting everything right, patients can reduce the risk of stroke by 80% or more; however, getting everything right is a tall order. Roughly in order of importance, this requires smoking cessation, maintenance of a healthy weight, a Cretan Mediterranean diet, blood pressure control, lipid-lowering drugs, appropriate use of antiplatelet agents and anticoagulants, and appropriate carotid endarterectomy and stenting. A new approach called “treating arteries instead of targeting risk factors” appears promising but requires validation in randomized trials. PMID:24167723

  16. Cardiovascular implantable electronic device infections: associated risk factors and prevention.

    PubMed

    Rohacek, Martin; Baddour, Larry M

    2015-01-01

    Infections of cardiovascular implantable electric devices (CIED) are a burden on patients and healthcare systems and should be prevented. The most frequent pathogens are coagulase-negative staphylococci and Staphylococcus aureus. The most important risk factors for CIED infections are diabetes mellitus, renal and heart failure, corticosteroid use, oral anticoagulation, fever within 24 hours before the procedure and leucocytosis, implantable cardioverter defibrillator compared with pacemaker, especially in the case of Staphylococcus aureus bacteraemia, lack of antibiotic prophylaxis, and postoperative haematoma and other wound complications. Other important risk factors are history of prior procedures and previous CIED infections, number of leads, use of povidone-iodine compared with chlorhexidine-alcohol, and centres and operators with a low volume of implants. To prevent CIED infections, patients undergoing CIED procedures and appropriate devices should be carefully selected, and interventions should be performed by trained operators. Antibiotic prophylaxis should be administered, and skin antisepsis should be done with chlorhexidine-alcohol. Oral anticoagulation should be continued during CIED procedures in high-risk patients for thromboembolism, instead of bridging with heparin. Early reintervention in cases of haematoma or lead dislodgement should be avoided. The implementation of infection prevention programmes reduces infection rates. More randomised controlled studies are needed to evaluate prevention strategies, especially skin preparation and antibiotic prophylaxis with glycopeptides. PMID:26230056

  17. Etiology and Early Marker Studies (EEMS) | Division of Cancer Prevention

    Cancer.gov

    The Etiology and Early Marker Studies (EEMS) is a component of the PLCO Trial. By collecting biologic materials and risk factor information from trial participants before the diagnosis of disease, PLCO EEMS adds substantial value to the trial, providing a resource for cancer research, focused, in particular, on cancer etiology and early markers. Etiologic studies investigate the environmental, biochemical and genetic risk factors for cancer. Early detection studies aim to develop reproducible, diagnostics-ready biomarkers of early disease. | Risk factor data and biospecimens collected before the diagnosis of disease from participants in the Prostate, Lung, Colorectal and Ovarian (PLCO) Cancer Screening Trial.

  18. Early Risk Factors of Overweight Developmental Trajectories during Middle Childhood

    PubMed Central

    Pryor, Laura E.; Brendgen, Mara; Tremblay, Richard E.; Pingault, Jean-Baptiste; Liu, Xuecheng; Dubois, Lise; Touchette, Evelyne; Falissard, Bruno; Boivin, Michel; Côté, Sylvana M.

    2015-01-01

    Background Research is needed to identify early life risk factors associated with different developmental paths leading to overweight by adolescence. Objectives To model heterogeneity in overweight development during middle childhood and identify factors associated with differing overweight trajectories. Methods Data was drawn from the Quebec Longitudinal Study of Child Development (QLSCD; 1998-2010). Trained research assistants measured height and weight according to a standardized protocol and conducted yearly home interviews with the child’s caregiver (mother in 98% of cases). Information on several putative early life risk factors for the development of overweight were obtained, including factors related to the child’s perinatal, early behavioral family and social environment. Group-based trajectories of the probability of overweight (6-12 years) were identified with a semiparametric method (n=1678). Logistic regression analyses were used to identify early risk factors (5 months- 5 years) associated with each trajectory. Results Three trajectories of overweight were identified: “early-onset overweight” (11.0 %), “late-onset overweight” (16.6%) and “never overweight” (72.5%). Multinomial analyses indicated that children in the early and late-onset group, compared to the never overweight group, had 3 common types of risk factors: parental overweight, preschool overweight history, and large size for gestational age. Maternal overprotection (OR= 1.12, CI: 1.01-1.25), short nighttime sleep duration (OR=1.66, CI: 1.07-2.57), and immigrant status (OR=2.01, CI: 1.05-3.84) were factors specific to the early-onset group. Finally, family food insufficiency (OR=1.81, CI: 1.00-3.28) was weakly associated with membership in the late-onset trajectory group. Conclusions The development of overweight in childhood follows two different trajectories, which have common and distinct risk factors that could be the target of early preventive interventions. PMID

  19. [AIDS: patients' rights, professional risks, preventive measures].

    PubMed

    Dionne-Proulx, J

    1994-11-01

    AIDS in the workplace poses distinct professional risks to health care providers. Identifying HIV carriers and providing specific preventive measures are not the only concerns. Societal prejudices that degenerate into attitudes and behaviors contrary to professional ethics can overwhelm nursing personnel. Their fears can lead them to make irrational decisions such as refusing to care for the client or divulging private information. The author emphasizes that nurses caring for clients with HIV or AIDS should develop a care approach based on two pivotal points. The first point is that nurses must ensure these clients receive appropriate care and that their fundamental rights are maintained. Secondly, nurses must be permitted to provide necessary care without exposing themselves to any associated health risk. The author asserts that nurses must count on complete, clear and accurate information about professional risks and preventative measures. She outlines the legal framework Canadian nurses can access and explains the legal protection available to health care providers. The development of clear and precise workplace policies based on provincial and federal laws can reduce crisis situations, workplace conflict and discrimination.

  20. Active Early Detection Grants | Division of Cancer Prevention

    Cancer.gov

    The Division of Cancer Prevention (DCP) conducts and supports research to determine a person's risk of cancer and to find ways to reduce the risk. This knowledge is critical to making progress against cancer because risk varies over the lifespan as genetic and epigenetic changes can transform healthy tissue into invasive cancer.

  1. Active Early Detection Research Network Grants | Division of Cancer Prevention

    Cancer.gov

    The Division of Cancer Prevention (DCP) conducts and supports research to determine a person's risk of cancer and to find ways to reduce the risk. This knowledge is critical to making progress against cancer because risk varies over the lifespan as genetic and epigenetic changes can transform healthy tissue into invasive cancer.

  2. [Prevention programs of risk factors for falls].

    PubMed

    Kumagai, Shuzo; Sakita, Masahiro

    2014-10-01

    Approximately 17% of Japanese older people fall for a year. The femoral neck fractures with falls caused by various functional problems make them depress remarkably activities of daily living and quality of life. In risk factors for falls in old people, muscle weakness, balance and gait disorders particularly increases to falls. The major results from recent systematic reviews have indicated that interventions of exercise, multifactorial, environmental modification and gradual withdrawal of psychotropic medication in community-dwelling elderly people were effective for preventing falls. Regarding the older people in hospitals and sanatoriums, it appeared that comprehensive multifactorial interventions and vitamin D supplementation could be effective in falls rather than exercises intervention only. However, the short period of the exercise intervention may affect ineffectiveness in preventing falls.

  3. Preventing Early Reading Failure: An Argument

    ERIC Educational Resources Information Center

    Morris, Darrell

    2015-01-01

    Across the pendulum-like changes in beginning reading instruction over the past 30 years, three interrelated ideas emerge as the key to preventing reading failure in kindergarten and first grade: (1) an interesting, carefully-leveled book curriculum; (2) a leveled phonics curriculum; and (3) a well-trained teacher who knows how to integrate guided…

  4. Preventing Rejection

    MedlinePlus

    ... Drug Assistance Lifestyle Changes Back to Work or School Physical Changes Relationship Changes Pregnancy Precautions Fertility Labor & Delivery Breastfeeding Risks Cancer Types Risk Factors Prevention & Early Detection ...

  5. Early Childhood Health--Mental Health Prevention and Treatment Program.

    ERIC Educational Resources Information Center

    Rubin, Lawrence S.

    The Maimonides Early Childhood Health-Mental Health Prevention and Treatment Program is described. The program provides a broad range of preventive services to children who are five years of age and younger. Services are organized into Post-Natal and Pre-School Programs. The Post-Natal Program offers group education and counseling, individual…

  6. Risk Factors for Depression in Early Adolescence

    ERIC Educational Resources Information Center

    MacPhee, Angela R.; Andrews, Jac J. W.

    2006-01-01

    The purpose of this study was to identify salient risk factors for depression in early adolescence from a group of common predictors. The following nine predictors were examined: (1) perceived quality of peer relationships, (2) perceived parental nurturance, (3) perceived parental rejection, (4) self-esteem, (5) body image, (6) pubertal status,…

  7. Early School Adjustment of Children at Risk.

    ERIC Educational Resources Information Center

    Reynolds, Arthur J.

    This study examined the factors contributing to the early school adjustment of children at risk of school failure from preschool enrollment to fourth grade. A longitudinal model that used data on 1,255 low-income, minority children was tested in an effort to bring about an improved understanding of the factors that influence a wide range of early…

  8. [Cell phones: health risks and prevention].

    PubMed

    Talamanca, I Figà; Giliberti, C; Salerno, S

    2012-01-01

    The paper describes first of all the electromagnetic radiation of cellular phones and presents the physical parameters used to measure and evaluate the absorption of emissions of radio stations and cellular phones. It then presents selected research results of the experimental studies in vivo and in vitro which examine the biological effects of the emissions of cellular phones. The review of the epidemiologic evidence focuses in particular the epidemiologic studies on the use of cell phones and brain tumours, identifying some of the reasons of the conflicting results obtained. Studies dealing with the health risks involved in the increasing use of cellular phones by adolescents and children, more sensitive to this exposure, are also presented showing the need for special caution. The problem of hypersensitivity observed in some individuals is also briefly discussed. Finally the paper presents a summary of the main prevention measures necessary in order to reduce the risks in the framework of the "precautionary principle" including prevention policies and exposure limits in various countries.

  9. Impact of nutrition since early life on cardiovascular prevention

    PubMed Central

    2012-01-01

    The cardiovascular disease represents the leading cause of morbidity and mortality in Western countries and it is related to the atherosclerotic process. Cardiovascular disease risk factors, such as dyslipidemia, hypertension, insulin resistance, obesity, accelerate the atherosclerotic process which begins in childhood and progresses throughout the life span. The cardiovascular disease risk factor detection and management through prevention delays the atherosclerotic progression towards clinical cardiovascular disease. Dietary habits, from prenatal nutrition, breastfeeding, complementary feeding to childhood and adolescence nutrition play a basic role for this topic. The metabolic and neuroendocrine environment of the fetus is fundamental in the body’s “metabolic programming”. Further several studies have demonstrated the beneficial effects of breastfeeding on cardiovascular risk factors reduction. Moreover the introduction of complementary foods represents another important step, with particular regard to protein intake. An adequate distribution between macronutrients (lipids, proteins and carbohydrates) is required for correct growth development from infancy throughout adolescence and for prevention of several cardiovascular disease risk determinants in adulthood. The purpose of this review is to examine the impact of nutrition since early life on disease. La malattia cardiovascolare rappresenta la principale causa di morbilità e mortalità dei paesi occidentali ed è correlata a degenerazione vascolare aterosclerotica. I fattori di rischio cardiovascolari quali dislipidemia, ipertensione, insulino resistenza e obesità accelerano tale processo il cui esordio è noto sin dell’età pediatrica ed evolve nel corso della vita. L’individuazione e la cura dei fattori di rischio cardiovascolari mediante la prevenzione dei fattori causali ritardano la progressione dell’aterosclerosi e l’insorgenza dei sintomi cardiovascolari. La nutrizione svolge un ruolo

  10. Prematurity prevention: who is at risk?

    PubMed

    Garbaciak, J A

    1992-06-01

    Previous preterm birth, previous preterm labor, regular uterine activity, uterine distention, and preterm cervical change are factors that are most often present in patients treated for preterm labor or in patients delivered prematurely. In addition to their frequency, their severity is also the highest in terms of patient risk. These factors usually are easily identified, and an appropriate management plan can be implemented to decrease the incidence of preterm births or to at least increase the fetal time in utero. Antenatal bleeding, chronic urinary tract infections, smoking, and maternal age are also associated with preterm labor. Although these factors are not present as often, they have the potential to precipitate preterm labor and preterm delivery. When they are identified, it is necessary to utilize the appropriate therapeutic measures commensurate to the number and/or the degree of the risk factors. Vaginal microbiology, maternal hematocrit, substance abuse, and coitus are factors that are undergoing active investigation in regards to precipitating preterm birth. They are frequently seen in normal pregnancies, but recently have been associated with a greater likelihood for preterm labor and preterm birth. Unequivocal evidence of this association is currently unavailable; however, more and more investigations are reporting a significant association of these factors with preterm births. The relative degree of risk and the optimal management plans for dealing with these factors also await further definition and refinement. We know that there is no surveillance technique, or combination of techniques, that will identify all patients who will eventually deliver preterm. In many reports, despite the diligent attention to many of the earlier-mentioned risk factors, almost two of three patients who have delivered preterm had no easily identified risk factor. In addition, many patients delivered preterm report no perception of uterine activity (Garbaciak JA, Desch

  11. Gastric Cancer: Descriptive Epidemiology, Risk Factors, Screening, and Prevention

    PubMed Central

    Karimi, Parisa; Islami, Farhad; Anandasabapathy, Sharmila; Freedman, Neal D.; Kamangar, Farin

    2014-01-01

    Less than a century ago, gastric cancer (GC) was the most common cancer in the United States and perhaps throughout the world. Despite its worldwide decline in incidence over the past century, GC remains a major killer across the globe. This article reviews the epidemiology, screening, and prevention of gastric cancer. We first discuss the descriptive epidemiology of GC, including its incidence, survival, and mortality, including trends over time. Next, we characterize the risk factors for gastric cancer, both environmental and genetic. Serological markers and histological precursor lesions of GC and early detection of GC of using these markers is reviewed. Finally, we discuss prevention strategies and provide suggestions for further research. PMID:24618998

  12. [Early childhood prevention: implications for applied research and quality management].

    PubMed

    Roos, Jeanette

    2012-01-01

    The importance of prevention has received increasing recognition the world over. In Germany, laws are being enacted and initiatives are taken to make prevention a firmly anchored and integral part of public health care. Preventive measures in early childhood encompass a great breadth and variety of resources. However, any specific preventive measure can only be justified to the extent that it has been proven to be efficient and effective. In Germany small collection of studies have shown the efficacy of psychosocial prevention and early intervention programs. Quality standards can only be determined when empirical evidence has demonstrated the prerequisites for ensuring successful treatment. Criteria for success must include life quality or academic success (school achievement). The stability of the family must also be assessed both before and after the intervention. PMID:23367806

  13. Obesity Prevention Interventions in Early Childhood Education and Care Settings with Parental Involvement: A Systematic Review

    ERIC Educational Resources Information Center

    Morris, Heather; Skouteris, Helen; Edwards, Susan; Rutherford, Leonie

    2015-01-01

    Partnering early childhood education and care (ECEC) and the home together may be more effective in combating obesogenic risk factors in preschool children. Thus, an evaluation of ECEC obesity prevention interventions with a parental component was conducted, exploring parental engagement and its effect on obesity and healthy lifestyle outcomes. A…

  14. [Early repolarisation. A dilemma of risk stratification].

    PubMed

    Eckardt, Lars; Wasmer, Kristina; Köbe, Julia; Milberg, Peter; Mönnig, Gerold

    2013-06-01

    Early repolarization, involving infero-lateral ST segment elevation and prominent J waves at the QRS-ST junction has been considered a normal ECG variant for more than 80 years. More recent studies suggest that this phenomenon is not as benign as earlier believed and may represent a risk for subsequent ventricular fibrillation in patients with and without structural heart disease. However, based on current data it seems unjustified to consider these often accidental ECG findings a marker for high risk of sudden cardiac death. The concept of a reduced repolarization reserve developed for the Long QT syndrome can be transformed to early repolarization syndrome. In general a "fibrillation reserve" is relatively high but if triggers such as a genetic background, age, gender, influences of the autonomous nervous system, changes in body temperature, or an acute coronary syndrome act together ventricular fibrillation may occur. A combination of an "early repolarization ECG" with syncope and/or a positive family history of sudden cardiac death may justify defibrillator therapy just on an individual basis. This review intends to summarize actual aspects of early repolarizations syndrome and focuses on the dilemma of risk stratification. PMID:23800947

  15. [Surgical smoke: risks and preventive measures].

    PubMed

    Carbajo-Rodríguez, Hilario; Aguayo-Albasini, José Luis; Soria-Aledo, Víctor; García-López, Concepción

    2009-05-01

    The application of the advanced technologies in medicine has led to the appearance of new risk factors for health personnel. One of these could be the surgical smoke produced by electrosurgical instruments, ultrasounds or laser. However, there is still insufficient evidence in the published population studies on the detrimental effects of chronic exposure to surgical smoke. The main concern on the possible damage to the health of operating room staff is mainly based on the components currently detected until the date and laboratory experiments. Caution must also be used when extrapolating the results of in vitro studies to daily clinical practice. The organisations responsible for protecting the health of the workers in different countries have still not issued guidelines for the treatment and removal of the surgical smoke generated in both open and laparoscopic procedures. In this article we try to present a view of the consequences that surgical smoke has on health and the preventive measures that can be adopted. PMID:19376504

  16. Actionable Intelligence about Early Childhood Risks in Philadelphia

    ERIC Educational Resources Information Center

    LeBoeuf, Whitney A.; Barghaus, Katherine; Fantuzzo, John; Coe, Kristen; Brumley, Benjamin

    2016-01-01

    "Early childhood risks" are markers of early childhood experiences that extensive research has shown to be detrimental to later academic and behavioral outcomes. In Philadelphia, evidence indicates that seven early childhood risks tracked by public agencies have negative effects on early school outcomes. These risks include low…

  17. Engineered nanomaterials: exposures, hazards, and risk prevention

    PubMed Central

    2011-01-01

    Nanotechnology presents the possibility of revolutionizing many aspects of our lives. People in many settings (academic, small and large industrial, and the general public in industrialized nations) are either developing or using engineered nanomaterials (ENMs) or ENM-containing products. However, our understanding of the occupational, health and safety aspects of ENMs is still in its formative stage. A survey of the literature indicates the available information is incomplete, many of the early findings have not been independently verified, and some may have been over-interpreted. This review describes ENMs briefly, their application, the ENM workforce, the major routes of human exposure, some examples of uptake and adverse effects, what little has been reported on occupational exposure assessment, and approaches to minimize exposure and health hazards. These latter approaches include engineering controls such as fume hoods and personal protective equipment. Results showing the effectiveness - or lack thereof - of some of these controls are also included. This review is presented in the context of the Risk Assessment/Risk Management framework, as a paradigm to systematically work through issues regarding human health hazards of ENMs. Examples are discussed of current knowledge of nanoscale materials for each component of the Risk Assessment/Risk Management framework. Given the notable lack of information, current recommendations to minimize exposure and hazards are largely based on common sense, knowledge by analogy to ultrafine material toxicity, and general health and safety recommendations. This review may serve as an overview for health and safety personnel, management, and ENM workers to establish and maintain a safe work environment. Small start-up companies and research institutions with limited personnel or expertise in nanotechnology health and safety issues may find this review particularly useful. PMID:21418643

  18. Youth at Risk: A Prevention Resource for Counselors, Teachers, and Parents. Second Edition.

    ERIC Educational Resources Information Center

    Capuzzi, David, Ed.; Gross, Douglas R., Ed.

    This monograph outlines early prevention efforts that can decrease the development of destructive behaviors in at-risk youth. The text provides those who work with young people the information they need to identify individuals with the highest potential for "at-riskness." Such care givers also need to understand the causal factors for at-risk…

  19. Suicide on railway networks: epidemiology, risk factors and prevention.

    PubMed

    Krysinska, Karolina; De Leo, Diego

    2008-09-01

    The aim of the present study was to review international literature on the incidence of suicide on railway networks, describe risk factors associated with it, and examine existing prevention practices. Searches on Medline and PsycINFO for the period 1966-2007 were performed. Thirty original studies published in English on epidemiology of rail suicide were included in the review along with peer-reviewed articles on risk factors and prevention of rail suicide. Internationally, suicide by collision with a train accounted for 1-12% of all suicides, with up to 94% of all attempts resulting in death. Suicide by train seriously affects not only survivors, but also train drivers and bystanders. Correlations between density of rail network, number of passengers and number of suicides by train have been found. Conflicting data exist on gender ratio of this type of suicide, but studies are homogenous in identifying young adults (20-40 year of age) as those most exposed to train suicide. Documented psychiatric diagnoses were found in up to 83% of cases. Mid-seasonal peaks were also identified, with events occurring mostly during late morning and early afternoon. Limited evidence exists for effective suicide prevention practices. Successful examples are represented by pits and sliding door systems (Singapore Mass Rapid Transit System) and responsible media reporting (Viennese Subway). Suicide by train involves emotional and financial costs to individuals and society as a whole. A combination of different strategies might significantly reduce its effect.

  20. Preventing delirium in dementia: Managing risk factors.

    PubMed

    Ford, Andrew H

    2016-10-01

    Delirium is a common, disabling medical condition that is associated with numerous adverse outcomes. A number of inter-related factors, including pre-existing cognitive impairment, usually contribute to the development of delirium in a particular susceptible individual. Non-pharmacological approaches to prevention typically target multiple risk factors in a systematic manner (multicomponent interventions). There is generally good evidence that multicomponent interventions reduce the incidence of delirium in hospital populations but there are limited data in people with dementia and those living in the community. It is likely that there is a differential effect of specific interventions in those with cognitive impairment (e.g. people with dementia may respond better to simpler, more pragmatic interventions rather than complex procedures) but this cannot be determined from the existing data. Targeted interventions focussed on hydration, medication rationalization and sleep promotion may also be effective in reducing the incidence of delirium, as well as the active involvement of family members in the care of the elderly hospitalized patient. Hospitalization itself is a potential risk factor for delirium and promising data are emerging of the benefits of home-based care as an alternative to hospitalization but this is restricted to specific sub-populations of patients and is reliant on these services being available.

  1. Preventing delirium in dementia: Managing risk factors.

    PubMed

    Ford, Andrew H

    2016-10-01

    Delirium is a common, disabling medical condition that is associated with numerous adverse outcomes. A number of inter-related factors, including pre-existing cognitive impairment, usually contribute to the development of delirium in a particular susceptible individual. Non-pharmacological approaches to prevention typically target multiple risk factors in a systematic manner (multicomponent interventions). There is generally good evidence that multicomponent interventions reduce the incidence of delirium in hospital populations but there are limited data in people with dementia and those living in the community. It is likely that there is a differential effect of specific interventions in those with cognitive impairment (e.g. people with dementia may respond better to simpler, more pragmatic interventions rather than complex procedures) but this cannot be determined from the existing data. Targeted interventions focussed on hydration, medication rationalization and sleep promotion may also be effective in reducing the incidence of delirium, as well as the active involvement of family members in the care of the elderly hospitalized patient. Hospitalization itself is a potential risk factor for delirium and promising data are emerging of the benefits of home-based care as an alternative to hospitalization but this is restricted to specific sub-populations of patients and is reliant on these services being available. PMID:27621236

  2. Prevention and early detection of cervical cancer in the UK.

    PubMed

    Foran, Claire; Brennan, Arthur

    This literature review explores the prevention and early detection of cervical cancer in the UK. Current findings indicate that there is a risk for women under the age of 25 years, who may develop cervical cancer. There appears to be a gap in UK policy that may overlook these women, who are beneath the age for initial screening but exceed the age for vaccination. Despite the inextricable link between sexual activity and cervical cancer, cervical screening and sexual health promotion still appear to be disjointed, and the role of a sexually transmitted infection leading to the development of cervical cancer has not been emphasised enough in public health messages. Further training should be provided and its impact monitored, designed to address this anomaly in health promotion. There are many barriers to health promotion including, those of a societal, cultural and religious nature. Additional research is required to ascertain the types of educational and awareness interventions that would be most effective in promoting and encouraging positive sexual behaviours among young people, and to explore how these might be successfully implemented.

  3. Heart Attack Before 50 Ups Early Death Risk

    MedlinePlus

    ... page: https://medlineplus.gov/news/fullstory_160692.html Heart Attack Before 50 Ups Early Death Risk But healthy ... News) -- The risk of early death after a heart attack has lessened over the past 30 years among ...

  4. POLLUTION PREVENTION RESEARCH ONGOING - EPA'S RISK REDUCTION ENGINEERING LABORATORY

    EPA Science Inventory

    The mission of the Risk Reduction Engineering Laboratory is to advance the understanding, development and application of engineering solutions for the prevention or reduction of risks from environmental contamination. This mission is accomplished through basic and applied researc...

  5. [Mass gatherings - health risks and preventive strategies].

    PubMed

    Steffen, Robert

    2013-06-01

    Experience from mass gatherings - usually attended by at least 25'000 persons - shows that approximately one in a thousand participants will consult with an on-site medical emergency service. Communicable diseases usually play a minor role. Historically outbreaks of meningococcal disease were recorded after the hajj, but this has been well controlled in the past few years subsequent to vaccinations and other measures required by the Kingdom of Saudi Arabia health authorities. Major stress of the regional public health system is associated with accidents and non-communicable diseases, the majority being trivial. Host and environmental risk factors can result in a dramatic increase in the rate of consultations: Age and pre-existing illness play a decisive role particularly in pilgrims, be that in Mecca or Lourdes. Emotional factors may influence behavior; aggressions can develop. Alcohol and drugs, also the duration of an event may play a decisive role. Extreme climatic conditions, both heat and cold, also exhaustion result in a dramatic increase of emergency consultations. Infrastructure must be adapted for the crowd size, particularly stampede associated disasters can be avoided. The World Health Organization and other interested expert groups have in the past few years formulated interdisciplinary programs for prevention.

  6. A Cognitive Behavioral Depression Prevention Program for Early Adolescents

    ERIC Educational Resources Information Center

    Miloseva, Lence

    2013-01-01

    The aim of this study was to present results of our one year experience with Cognitive Behavioral Psychology Program, in order to contribute to the building of whole school approach and positive psychology preventive mental health problems model. Based on Penn Resilience program (PRP), we modify and create program for early adolescents: how to…

  7. Candidate Risks Indicators for Bipolar Disorder: Early Intervention Opportunities in High-Risk Youth

    PubMed Central

    Jones, Steven; Goodday, Sarah; Bentall, Richard

    2016-01-01

    Background: Psychiatric illnesses like bipolar disorder are increasingly understood to be neurodevelopmental disorders with clinical, psychological, and biological indicators recognizable long before the emergence of the full-blown syndromes. Methods: This paper is a selective review of findings from studies of high-risk children of affected parents that inform the knowledge of illness risk and development markers of bipolar disorder. We specifically focus on candidate clinical, biological, and psychological risk indicators that could serve as targets for future early intervention and prevention studies. Results: There is convergent evidence from prospective studies that bipolar disorder typically debuts as depressive episodes after puberty. In some high-risk children, sleep and anxiety disorders precede mood disorders by several years and reflect an increased vulnerability. An association between early exposure to adversity (eg, exposure to parental illness, neglect from mother) and increased risk of psychopathology may be mediated through increased stress reactivity evident at both behavioral and biological levels. Inter-related psychological processes including reward sensitivity, unstable self-esteem, rumination, and positive self-appraisal are risk factors for mood disorders. Disturbances in circadian rhythm and immune dysfunction are associated with mood disorders and may be vulnerability markers influenced by these other risk factors. Conclusions: There is accruing evidence of a number of measurable and potentially modifiable markers of vulnerability and developing illness in youth at familial risk for bipolar disorder. Longitudinal studies of multiple biological and psychological risk processes in high-risk offspring, both individually and together, will improve our understanding of illness onset and lead to the development of specific early interventions. PMID:26116493

  8. Early Detection Research Network (EDRN) | Division of Cancer Prevention

    Cancer.gov

    http://edrn.nci.nih.gov/EDRN is a collaborative network that maintains comprehensive infrastructure and resources critical to the discovery, development and validation of biomarkers for cancer risk and early detection. The program comprises a public/private sector consortium to accelerate the development of biomarkers that will change medical practice, ensure data reproducibility, and adapt to the changing landscape of biomarker science.  | Comprehensive infrastructure and resources critical to discovery, development and validation of biomarkers for cancer risk and early detection.

  9. At-Risk Early Childhood Children, Their Families, and Our Future--A Beginning View.

    ERIC Educational Resources Information Center

    Tunstall, Dorothy F.

    This paper provides a review of the literature on the needs of young children in the United States who are at risk for failure and offers suggestions for early intervention and societal change. The problem is documented in sections concerning: a definition of "at risk," the importance of the first years of life, prevention, successful programs of…

  10. Is It Important to Prevent Early Exposure to Drugs and Alcohol Among Adolescents?

    PubMed Central

    Odgers, Candice L.; Caspi, Avshalom; Nagin, Daniel S.; Piquero, Alex R.; Slutske, Wendy S.; Milne, Barry J.; Dickson, Nigel; Poulton, Richie; Moffitt, Terrie E.

    2013-01-01

    Exposure to alcohol and illicit drugs during early adolescence has been associated with poor outcomes in adulthood. However, many adolescents with exposure to these substances also have a history of conduct problems, which raises the question of whether early exposure to alcohol and drugs leads to poor outcomes only for those adolescents who are already at risk. In a 30-year prospective study, we tested whether there was evidence that early substance exposure can be a causal factor for adolescents’ future lives. After propensity-score matching, early-exposed adolescents remained at an increased risk for a number of poor outcomes. Approximately 50% of adolescents exposed to alcohol and illicit drugs prior to age 15 had no conduct-problem history, yet were still at an increased risk for adult substance dependence, herpes infection, early pregnancy, and crime. Efforts to reduce or delay early substance exposure may prevent a wide range of adult health problems and should not be restricted to adolescents who are already at risk. PMID:19000215

  11. Decision Thresholds and Changes in Risk for Preventive Treatment.

    PubMed

    Courbage, Christophe; Rey, Béatrice

    2016-01-01

    This paper investigates the notion of treatment threshold for preventive treatment with potential side effects in the context of changes in risk. Changes in risk are defined by the concept of nth-order stochastic dominance and concern the effectiveness of preventive treatment, side effects, severity of the potential disease, and comorbidity risk. The impact of a riskier environment on the probability of disease threshold above which the preferable decision is to undergo preventive treatment is shown to depend on both mixed risk averse individual preferences and the configuration of increase in risk considered. These results suggest that neglecting differences between risks when evaluating the treatment threshold is likely to lead to substantial errors in most cost-benefit applications for preventive treatment.

  12. Early Prevention of Severe Neurodevelopmental Behavior Disorders: An Integration

    ERIC Educational Resources Information Center

    Schroeder, Stephen R.; Courtemanche, Andrea

    2012-01-01

    There is a very substantial literature over the past 50 years on the advantages of early detection and intervention on the cognitive, communicative, and social-emotional development of infants and toddlers at risk for developmental delay due to premature birth or social disadvantage. Most of these studies excluded children with severe delays or…

  13. Long-term consequences of nutrition and growth in early childhood and possible preventive interventions.

    PubMed

    Adair, Linda S

    2014-01-01

    Maternal nutritional deficiencies and excesses during pregnancy, and faster infant weight gain in the first 2 years of life are associated with increased risk of noncommunicable diseases (NCDs) in adulthood. The first 1,000 days of life (from conception until the child reaches age 2 years) represent a vulnerable period for programming of NCD risk, and are an important target for prevention of adult disease. This paper takes a developmental perspective to identify periconception, pregnancy, and infancy nutritional stressors, and to discuss mechanisms through which they influence later disease risk with the goal of informing age-specific interventions. Low- and middle-income countries need to address the dual burden of under- and overnutrition by implementing interventions to promote growth and enhance survival and intellectual development without increasing chronic disease risk. In the absence of good evidence from long-term follow-up of early life interventions, current recommendations for early life prevention of adult disease presume that interventions designed to optimize pregnancy outcomes and promote healthy infant growth and development will also reduce chronic disease risk. These include an emphasis on optimizing maternal nutrition prior to pregnancy, micronutrient adequacy in the preconception period and during pregnancy, promotion of breastfeeding and high-quality complementary foods, and prevention of obesity in childhood and adolescence.

  14. Risk Factor Research and Prevention for Anxiety Disorders: Introduction to the Special Series on Risk and Prevention of Anxiety Pathology

    ERIC Educational Resources Information Center

    Schmidt, Norman B.; Zvolensky, Michael J.

    2007-01-01

    In relation to treatment-related research in the United States, there is relatively little systematic effort focused on the combination of risk and prevention for anxiety pathology. This article broadly discusses risk factor research and prevention program development for anxiety psychopathology. The authors also specifically discuss papers in…

  15. Secondary Prevention--Serving Families at Risk.

    ERIC Educational Resources Information Center

    Thyen, Ute; And Others

    1995-01-01

    The Child Protection Center in Lubeck (Germany) offers a nonpunitive, self-help approach to prevent child abuse by encouraging families to determine their own needs. Over half of families served over a two-year period were self-reported and almost one-fifth received help to prevent violence against children before the occurrence of child abuse or…

  16. Concussion risk factors and strategies for prevention.

    PubMed

    Kerr, Hamish A

    2014-12-01

    Concussion in children is frequently related to participation in sports. It requires a traumatic event to occur that transmits acceleration to the brain. Some children may have intrinsic risk factors that place them at greater risk for this type of injury. Comorbidities such as attention-deficit/hyperactivity disorder, migraine headaches, and mood disorders may place athletes at increased risk of more severe injury. A previous concussion is probably the most important influence on risk for future injury. Extrinsic risk factors include coaching techniques, officiating, and choice of sport. Helmet choice does not diminish concussion risk, nor does the use of mouth guards. Education of athletes, coaches, parents, and physicians is very important in improving recognition of potential concussive injury and helping child athletes and their parents understand the risks involved in sport participation. PMID:25486039

  17. An Intersectoral Intervention to Prevent Early Alcohol Use in Cuban Adolescents.

    PubMed

    Fabelo-Roche, Justo R; Iglesias-Moré, Serguei; Gómez-García, Ana M; Hernández-Domínguez, Heydi; García-Enríquez, Iovanny

    2016-07-01

    To encourage development of negative attitudes toward alcohol use and thus prevent early onset of alcohol use, an intersectoral intervention was conducted from 2014 to 2015 among Cuban adolescents in 14 schools in Havana. The intervention included 312 students (189 girls and 123 boys) aged 14 to 15 years in 10th grade of high school or vocational school. Workshops were conducted using participatory techniques and group dynamics. Qualitative methods were applied, including narrative, desiderative and projective techniques. Indicators included attitudes, motivation, interests and perception of risk. Following the intervention, 82.7% (258/312) of participants reported healthy cultural and recreational interests and 61.9% (193/312) reinforced negative attitudes toward drinking. Such interventions can help prevent early onset of alcohol use in school settings. Given the positive results, the intervention is slated to be reproduced in other Cuban provinces. KEYWORDS Adolescents, prevention, alcoholism, attitudes, Cuba. PMID:27510934

  18. Kidney diseases in children - early diagnosis and prevention.

    PubMed

    Polenakovic, Momir; Gucev, Zoran; Tasic, Velibor

    2016-01-01

    Pediatric kidney diseases were in the focus of the World Kidney Day 2016. Macedonian pediatric nephrologists gave their contribution with public appearance in kindergartens, primary and secondary schools, with interactive lectures and discussion with the youngest about the kidney function, healthy life style and simple measures to prevent kidney and urinary tract diseases. Besides promotive appearance in the media, series of lectures were presented in front of the health professionals. The aim was to attract the attention of the professionals for early diagnosis and prevention of kidney disease. The action starts in utero, followed by early postnatal imaging and assessment, conservative treatment and in selected cases surgical treatment. The emphasis is on the multidisciplinary and comprehensive approach to children and adolescents with kidney diseases. PMID:27442411

  19. Kidney diseases in children - early diagnosis and prevention.

    PubMed

    Polenakovic, Momir; Gucev, Zoran; Tasic, Velibor

    2016-01-01

    Pediatric kidney diseases were in the focus of the World Kidney Day 2016. Macedonian pediatric nephrologists gave their contribution with public appearance in kindergartens, primary and secondary schools, with interactive lectures and discussion with the youngest about the kidney function, healthy life style and simple measures to prevent kidney and urinary tract diseases. Besides promotive appearance in the media, series of lectures were presented in front of the health professionals. The aim was to attract the attention of the professionals for early diagnosis and prevention of kidney disease. The action starts in utero, followed by early postnatal imaging and assessment, conservative treatment and in selected cases surgical treatment. The emphasis is on the multidisciplinary and comprehensive approach to children and adolescents with kidney diseases.

  20. Incidence and prevention of early parturition in sows.

    PubMed

    Vanderhaeghe, C; Dewulf, J; Jourquin, J; De Kruif, A; Maes, D

    2011-06-01

    A retrospective study, based on 60,990 farrowing records from 35 commercial herds, was performed to determine the incidence of early parturition (<114 d) and to investigate the relationship between early parturition and total number of piglets born, number of piglets born alive and percentage of stillborn piglets per litter. The mean gestation length was 115.4 ± 1.62 d, and early parturition occurred in 10% of all farrowing records. Sows with early parturition had significantly more stillborn piglets and a larger litter size compared to sows with a normal gestation length (114-117 d). Sows with a gestation length <114 d were 1.2 times (95% CI: 1.19-1.21; p<0.001) more likely to have an early parturition at the subsequent parity. A second study was performed in four herds (n=329) to investigate the efficacy of altrenogest administration on 110-112 d (T112) or 111-113 d (T113) of gestation for preventing early parturition and to investigate the effect of this treatment on the reproductive performance of sows. The interval between the last altrenogest treatment and the onset of parturition was 3.3 ± 1.32 (T112) or 2.0 ± 0.89 (T113) days. The gestation length of sows of the altrenogest group (T112 + T113) (115.3 ± 1.23 d) was significantly longer compared to gestation length of the non-treated sows (114.7 ± 1.69d) (p<0.01). Altrenogest treatment had no negative effect on the reproductive performances of the sows. In conclusion, the administration of altrenogest in late gestation is an effective and safe method to prevent early parturition and can counteract the reproductive losses because of premature farrowing, which may occur in a substantial part of the farrowing events.

  1. Working with Youth in High-Risk Environments: Experiences in Prevention. OSAP Prevention Monograph-12.

    ERIC Educational Resources Information Center

    Marcus, Carol E., Ed.; Swisher, John D., Ed.

    This report focuses on prevention programs developed with support from the Office for Substance Abuse Prevention's (OSAP) High-Risk Youth Demonstration Grant Program. Included are an Introduction (Eric Goplerud and others) and the following reports: (1) "Athletes Coaching Teens for Substance Abuse Prevention: Alcohol and Other Drug Use and Risk…

  2. Prevention of Early-onset Neonatal Group B Streptococcal Disease

    PubMed Central

    Marió, M. J. Soto; Valenzuela, I; Vásquez, A. E; Illanes, S. E

    2013-01-01

    Streptococcus agalactiae, also known as Group B Streptococcus (GBS), is an opportunistic pathogen that colonizes the gastrointestinal and genitourinary tracts of up to 50% of healthy adults and newborns; it is responsible for significant morbidity and mortality. Early detection can be used to establish the use of antibiotic prophylaxis to significantly reduce neonatal sepsis. This article reviews methods of detection and prevention of GBS infection in the neonate. PMID:24358406

  3. [Primary and secondary prevention of arteriosclerosis. Risk stratification of hypertension].

    PubMed

    Gysan, D B

    2002-10-01

    Hypertension is one of the important risk factors in the pathogenesis of arteriosclerosis. The differences between primary and secondary prevention in diagnosis and therapeutic strategies are reviewed from international studies. The optimal therapy for hypertension and risk stratification, including all other risk factors, will reduce the incidence and mortality of coronary heart disease and stroke. PMID:12395218

  4. [Early detection, prevention and management of renal failure in liver transplantation].

    PubMed

    Castells, Lluís; Baliellas, Carme; Bilbao, Itxarone; Cantarell, Carme; Cruzado, Josep Maria; Esforzado, Núria; García-Valdecasas, Juan Carlos; Lladó, Laura; Rimola, Antoni; Serón, Daniel; Oppenheimer, Federico

    2014-10-01

    Renal failure is a frequent complication in liver transplant recipients and is associated with increased morbidity and mortality. A variety of risk factors for the development of renal failure in the pre- and post-transplantation periods have been described, as well as at the time of surgery. To reduce the negative impact of renal failure in this population, an active approach is required for the identification of those patients with risk factors, the implementation of preventive strategies, and the early detection of progressive deterioration of renal function. Based on published evidence and on clinical experience, this document presents a series of recommendations on monitoring RF in LT recipients, as well as on the prevention and management of acute and chronic renal failure after LT and referral of these patients to the nephrologist. In addition, this document also provides an update of the various immunosuppressive regimens tested in this population for the prevention and control of post-transplantation deterioration of renal function.

  5. Type 2 diabetes can be prevented with early pharmacological intervention.

    PubMed

    DeFronzo, Ralph A; Abdul-Ghani, Muhammad

    2011-05-01

    In the U.S., ∼ 21 × 10(6) individuals have type 2 diabetes, and twice as many have impaired glucose tolerance (IGT). Approximately 40-50% of individuals with IGT will progress to type 2 diabetes over their lifetime. Therefore, treatment of high-risk individuals with IGT to prevent type 2 diabetes has important medical, economic, social, and human implications. Weight loss, although effective in reducing the conversion of IGT to type 2 diabetes, is difficult to achieve and maintain. Moreover, 40-50% of IGT subjects progress to type 2 diabetes despite successful weight reduction. In contrast, pharmacological treatment of IGT with oral antidiabetic agents that improve insulin sensitivity and preserve β-cell function--the characteristic pathophysiological abnormalities present in IGT and type 2 diabetes--uniformly have been shown to prevent progression of IGT to type 2 diabetes. The most consistent results have been observed with the thiazolidinediones (Troglitazone in the Prevention of Diabetes [TRIPOD], Pioglitazone in the Prevention of Diabetes [PIPOD], Diabetes Reduction Assessment with Ramipril and Rosiglitazone Medication [DREAM], and Actos Now for the Prevention of Diabetes [ACT NOW]), with a 50-70% reduction in IGT conversion to diabetes. Metformin in the U.S. Diabetes Prevention Program (DPP) reduced the development of type 2 diabetes by 31% and has been recommended by the American Diabetes Association (ADA) for treating high-risk individuals with IGT. The glucagon-like peptide-1 analogs, which augment insulin secretion, preserve β-cell function, and promote weight loss, also would be expected to be efficacious in preventing the progression of IGT to type 2 diabetes. Because individuals in the upper tertile of IGT are maximally/near-maximally insulin resistant, have lost 70-80% of their β-cell function, and have an ∼ 10% incidence of diabetic retinopathy, pharmacological intervention, in combination with diet plus exercise, should be instituted. PMID

  6. Symptom Awareness and Cancer Prevention: Exploratory Findings from an At-Risk Population

    ERIC Educational Resources Information Center

    Eadie, Douglas; MacAskill, Susan

    2008-01-01

    Purpose: Secondary prevention programmes have traditionally employed mass screening approaches to assess for asymptomatic signs of cancer. It has been suggested that early detection strategies involving public education and self-referral may prove more cost-effective with low risk populations for cancers with symptomatic presentation. This study,…

  7. Prevention and Early Detection of Occupational Cancers - a View of Information Technology Solutions.

    PubMed

    Davoodi, Somayeh; Safdari, Reza; Ghazisaeidi, Marjan; Mohammadzadeh, Zeinab; Azadmanjir, Zahra

    2015-01-01

    Thousands of people die each year from cancer due to occupational causes. To reduce cancer in workers, preventive strategies should be used in the high-risk workplace. The effective prevention of occupational cancer requires knowledge of carcinogen agents. Like other areas of healthcare industry, occupational health has been affected by information technology solutions to improve prevention, early detection, treatment and finally the efficiency and cost effectiveness of the healthcare system. Information technology solutions are thus an important issue in the healthcare field. Information about occupational cancer in information systems is important for policy makers, managers, physicians, patients and researchers; because examples that include high quality data about occupational cancer patients and occupational cancer causes are able to determine the worker groups which require special attention. As a result exposed workers who are vulnerable can undergo screening and be considered for preventive interventions.

  8. Common genetic risk for melanoma encourages preventive behavior change.

    PubMed

    Diseati, Lori; Scheinfeldt, Laura B; Kasper, Rachel S; Zhaoyang, Ruixue; Gharani, Neda; Schmidlen, Tara J; Gordon, Erynn S; Sessions, Cecili K; Delaney, Susan K; Jarvis, Joseph P; Gerry, Norman; Christman, Michael

    2015-01-01

    There is currently great interest in using genetic risk estimates for common disease in personalized healthcare. Here we assess melanoma risk-related preventive behavioral change in the context of the Coriell Personalized Medicine Collaborative (CPMC). As part of on-going reporting activities within the project, participants received a personalized risk assessment including information related to their own self-reported family history of melanoma and a genetic risk variant showing a moderate effect size (1.7, 3.0 respectively for heterozygous and homozygous individuals). Participants who opted to view their report were sent an optional outcome survey assessing risk perception and behavioral change in the months that followed. Participants that report family history risk, genetic risk, or both risk factors for melanoma were significantly more likely to increase skin cancer preventive behaviors when compared to participants with neither risk factor (ORs = 2.04, 2.79, 4.06 and p-values = 0.02, 2.86 × 10-5, 4.67 × 10-5, respectively), and we found the relationship between risk information and behavior to be partially mediated by anxiety. Genomic risk assessments appear to encourage positive behavioral change in a manner that is complementary to family history risk information and therefore may represent a useful addition to standard of care for melanoma prevention. PMID:25695399

  9. Early Puberty Linked to Higher Type 2 Diabetes Risk

    MedlinePlus

    ... Listen Early Puberty Linked to Higher Type 2 Diabetes Risk Alexandria, Virginia October 10, 2013 Early puberty ... 08-book-sabores-de-cuba.html More from diabetes.org Shopdiabetes.org: Take the Guesswork out of ...

  10. Early Educational Intervention, Early Cumulative Risk, and the Early Home Environment as Predictors of Young Adult Outcomes within a High-Risk Sample

    ERIC Educational Resources Information Center

    Pungello, Elizabeth P.; Kainz, Kirsten; Burchinal, Margaret; Wasik, Barbara H.; Sparling, Joseph J.; Ramey, Craig T.; Campbell, Frances A.

    2010-01-01

    The extent to which early educational intervention, early cumulative risk, and the early home environment were associated with young adult outcomes was investigated in a sample of 139 young adults (age 21) from high-risk families enrolled in randomized trials of early intervention. Positive effects of treatment were found for education attainment,…

  11. Early Introduction of Eggs, Peanuts May Cut Kids' Allergy Risk

    MedlinePlus

    ... Early Introduction of Eggs, Peanuts May Cut Kids' Allergy Risk: Study Allergy specialist suggests existing guidelines on introducing foods may ... on may help reduce their risk of food allergies, a new analysis finds. Researchers reviewed 146 previous ...

  12. Screening for prevention and early diagnosis of cancer.

    PubMed

    Wardle, Jane; Robb, Kathryn; Vernon, Sally; Waller, Jo

    2015-01-01

    The poor outcomes for cancers diagnosed at an advanced stage have been the driver behind research into techniques to detect disease before symptoms are manifest. For cervical and colorectal cancer, detection and treatment of "precancers" can prevent the development of cancer, a form of primary prevention. For other cancers-breast, prostate, lung, and ovarian-screening is a form of secondary prevention, aiming to improve outcomes through earlier diagnosis. International and national expert organizations regularly assess the balance of benefits and harms of screening technologies, issuing clinical guidelines for population-wide implementation. Psychological research has made important contributions to this process, assessing the psychological costs and benefits of possible screening outcomes (e.g., the impact of false positive results) and public tolerance of overdiagnosis. Cervical, colorectal, and breast screening are currently recommended, and prostate, lung, and ovarian screening are under active review. Once technologies and guidelines are in place, delivery of screening is implemented according to the health care system of the country, with invitation systems and provider recommendations playing a key role. Behavioral scientists can then investigate how individuals make screening decisions, assessing the impact of knowledge, perceived cancer risk, worry, and normative beliefs about screening, and this information can be used to develop strategies to promote screening uptake. This article describes current cancer screening options, discusses behavioral research designed to reduce underscreening and minimize inequalities, and considers the issues that are being raised by informed decision making and the development of risk-stratified approaches to screening. PMID:25730719

  13. Risk Factors and Prevention of Late Onset Sepsis in Premature Infants

    PubMed Central

    Downey, L Corbin; Smith, P Brian; Benjamin, Daniel K

    2010-01-01

    Late-onset sepsis in premature infants is a major cause of morbidity, mortality, and increased medical costs. Risk factors include low birth weight, low gestational age, previous antimicrobial exposure, poor hand hygiene, and central venous catheters. Methods studied to prevent late-onset sepsis include early feedings, immune globulin administration, prophylactic antimicrobial administration, and improved hand hygiene. In this review, we will outline the risk factors for development of late-onset sepsis and evidence supporting methods for prevention of late-onset sepsis in premature infants. PMID:20116186

  14. Drug Prevention with High Risk Families and Young Children.

    ERIC Educational Resources Information Center

    Hahn, Ellen J.; Hall, Lynne A.; Simpson, Mary Rado

    1998-01-01

    Examines the effects of a school and home-based drug-abuse prevention program on risk factors for subsequent alcohol, tobacco, and other drug (ATOD) use among children. The parent-child intervention had no effect on parent or child risk factors, but the program was favorably received by parents and children. (Author/MKA)

  15. Bleeding after endoscopic submucosal dissection: Risk factors and preventive methods

    PubMed Central

    Kataoka, Yosuke; Tsuji, Yosuke; Sakaguchi, Yoshiki; Minatsuki, Chihiro; Asada-Hirayama, Itsuko; Niimi, Keiko; Ono, Satoshi; Kodashima, Shinya; Yamamichi, Nobutake; Fujishiro, Mitsuhiro; Koike, Kazuhiko

    2016-01-01

    Endoscopic submucosal dissection (ESD) has become widely accepted as a standard method of treatment for superficial gastrointestinal neoplasms because it enables en block resection even for large lesions or fibrotic lesions with minimal invasiveness, and decreases the local recurrence rate. Moreover, specimens resected in an en block fashion enable accurate histological assessment. Taking these factors into consideration, ESD seems to be more advantageous than conventional endoscopic mucosal resection (EMR), but the associated risks of perioperative adverse events are higher than in EMR. Bleeding after ESD is the most frequent among these adverse events. Although post-ESD bleeding can be controlled by endoscopic hemostasis in most cases, it may lead to serious conditions including hemorrhagic shock. Even with preventive methods including administration of acid secretion inhibitors and preventive hemostasis, post-ESD bleeding cannot be completely prevented. In addition high-risk cases for post-ESD bleeding, which include cases with the use of antithrombotic agents or which require large resection, are increasing. Although there have been many reports about associated risk factors and methods of preventing post-ESD bleeding, many issues remain unsolved. Therefore, in this review, we have overviewed risk factors and methods of preventing post-ESD bleeding from previous studies. Endoscopists should have sufficient knowledge of these risk factors and preventive methods when performing ESD. PMID:27468187

  16. [Occupational risk factors and medical prevention in corrections officers].

    PubMed

    Mennoial, Nunzio Valerio; Napoli, Paola; Battaglia, Andrea; Candura, Stefano M

    2014-01-01

    In Italy, the Law n. 395/1990 defines the tasks and attributions of prison officers. According to the article 25 of the Legislative Decree n. 81/2008, the occupational physician should participate to risk assessment, and carry out the sanitary surveillance. This report analyzes the various tasks of prison staff, identifies the risk factors, and discusses the preventive strategies, including workers formation and education. Biological agents and work-related stress are the main risk factors, as a consequence of prison overcrowding, personnel shortage and work organization complexity. In his preventive action, and particularly in formulating the judgment on work fitness, the occupational physician often clashes with inadequate ministerial funding.

  17. Prioritizing risk factors to identify preventive interventions for economic assessment

    PubMed Central

    Blakely, Tony; Foster, Rachel H; Hadorn, David; Vos, Theo

    2012-01-01

    Abstract Objective To explore a risk factor approach for identifying preventive interventions that require more in-depth economic assessment, including cost-effectiveness analyses. Methods A three-step approach was employed to: (i) identify the risk factors that contribute most substantially to disability-adjusted life years (DALYs); (ii) re-rank these risk factors based on the availability of effective preventive interventions warranting further cost-effectiveness analysis (and in some instances on evidence from existing cost-effectiveness analyses); and (iii) re-rank these risk factors in accordance with their relative contribution to health inequalities. Health inequalities between the Māori and non-Māori populations in New Zealand were used by way of illustration. Findings Seven of the top 10 risk factors prioritized for research on preventive interventions in New Zealand were also among the 10 risk factors most highly ranked as contributing to DALYs in high-income countries of the World Health Organization’s Western Pacific Region. The final list of priority risk factors included tobacco use; alcohol use; high blood pressure; high blood cholesterol; overweight/obesity, and physical inactivity. All of these factors contributed to health inequalities. Effective interventions for preventing all of them are available, and for each risk factor there is at least one documented cost-saving preventive intervention. Conclusion The straightforward approach to prioritizing risk factors described in this paper may be applicable in many countries, and even in those countries that lack the capacity to perform additional cost-effectiveness analyses, this approach will still make it possible to determine which cost-effective interventions should be implemented in the short run. PMID:22423159

  18. Childhood Conduct Problems and Other Early Risk Factors in Rural Adult Stimulant Users

    ERIC Educational Resources Information Center

    Kramer, Teresa L.; Han, Xiaotong; Leukefeld, Carl; Booth, Brenda M.; Edlund, Carrie

    2009-01-01

    Context: Understanding childhood risk factors associated with adult substance use and legal problems is important for treatment and prevention. Purpose: To examine the relationship of early substance use, conduct problems before age 15, and family history of substance abuse on adult outcomes in rural, stimulant users. Methods: Adult cocaine and…

  19. Early interventions in risk groups for schizophrenia: what are we waiting for?

    PubMed

    Sommer, Iris E; Bearden, Carrie E; van Dellen, Edwin; Breetvelt, Elemi J; Duijff, Sasja N; Maijer, Kim; van Amelsvoort, Therese; de Haan, Lieuwe; Gur, Raquel E; Arango, Celso; Díaz-Caneja, Covadonga M; Vinkers, Christiaan H; Vorstman, Jacob As

    2016-01-01

    Intervention strategies in adolescents at ultra high-risk (UHR) for psychosis are promising for reducing conversion to overt illness, but have only limited impact on functional outcome. Recent studies suggest that cognition does not further decline during the UHR stage. As social and cognitive impairments typically develop before the first psychotic episode and even years before the UHR stage, prevention should also start much earlier in the groups at risk for schizophrenia and other psychiatric disorders. Early intervention strategies could aim to improve stress resilience, optimize brain maturation, and prevent or alleviate adverse environmental circumstances. These strategies should urgently be tested for efficacy: the prevalence of ~1% implies that yearly ~22 in every 100,000 people develop overt symptoms of this illness, despite the fact that for many of them-e.g., children with an affected first-degree family member or carriers of specific genetic variants-increased risk was already identifiable early in life. Our current ability to recognize several risk groups at an early age not only provides an opportunity, but also implies a clinical imperative to act. Time is pressing to investigate preventive interventions in high-risk children to mitigate or prevent the development of schizophrenia and related psychiatric disorders. PMID:27336054

  20. Early interventions in risk groups for schizophrenia: what are we waiting for?

    PubMed Central

    Sommer, Iris E; Bearden, Carrie E; van Dellen, Edwin; Breetvelt, Elemi J; Duijff, Sasja N; Maijer, Kim; van Amelsvoort, Therese; de Haan, Lieuwe; Gur, Raquel E; Arango, Celso; Díaz-Caneja, Covadonga M; Vinkers, Christiaan H; Vorstman, Jacob AS

    2016-01-01

    Intervention strategies in adolescents at ultra high-risk (UHR) for psychosis are promising for reducing conversion to overt illness, but have only limited impact on functional outcome. Recent studies suggest that cognition does not further decline during the UHR stage. As social and cognitive impairments typically develop before the first psychotic episode and even years before the UHR stage, prevention should also start much earlier in the groups at risk for schizophrenia and other psychiatric disorders. Early intervention strategies could aim to improve stress resilience, optimize brain maturation, and prevent or alleviate adverse environmental circumstances. These strategies should urgently be tested for efficacy: the prevalence of ~1% implies that yearly ~22 in every 100,000 people develop overt symptoms of this illness, despite the fact that for many of them—e.g., children with an affected first-degree family member or carriers of specific genetic variants—increased risk was already identifiable early in life. Our current ability to recognize several risk groups at an early age not only provides an opportunity, but also implies a clinical imperative to act. Time is pressing to investigate preventive interventions in high-risk children to mitigate or prevent the development of schizophrenia and related psychiatric disorders. PMID:27336054

  1. Fall prevention in our healthiest patients: assessing risk and preventing injury for moms and babies.

    PubMed

    Gaffey, Ann D

    2015-01-01

    Attention is needed in preventing patient falls in newborns and in obstetric units of hospitals. The majority of prenatal, postpartum, and newborn falls are preventable. Little effort has been made to address fall risk during the prenatal period, during labor, and after delivery in the postpartum period for moms and babies. Risk factors for falls in these populations have been identified, and targeted risk assessments and fall prevention interventions have been developed to eliminate these falls. Evidence demonstrates success in reducing falls with a variety of low-cost but high-return initiatives, comprising prenatal education, patient and family engagement, implementation of unique fall risk assessment tools, postpartum mobility assessments, and changes in patient rounding frequency.

  2. Can child injury prevention include healthy risk promotion?

    PubMed Central

    Brussoni, Mariana; Brunelle, Sara; Pike, Ian; Sandseter, Ellen Beate Hansen; Herrington, Susan; Turner, Heather; Belair, Scott; Logan, Louise; Fuselli, Pamela; Ball, David J

    2015-01-01

    To reflect on the role of risk-taking and risky play in child development and consider recommendations for the injury prevention field, a symposium was held prior to the November 2013 Canadian Injury Prevention and Safety Promotion Conference. Delegates heard from Canadian and international researchers, practitioners and play safety experts on child development, play space design and playground safety, provision of recreation, and legal and societal perceptions of risk and hazard. The presenters provided multidisciplinary evidence and perspectives indicating the potential negative effect on children's development of approaches to injury prevention that prioritise safety and limit children's opportunities for risky play. Delegates considered the state of the field of injury prevention and whether alternative approaches were warranted. Each presenter prepared a discussion paper to provide the opportunity for dialogue beyond attendees at the symposium. The resulting discussion papers provide a unique opportunity to consider and learn from multiple perspectives in order to develop a path forward. PMID:25535208

  3. Can child injury prevention include healthy risk promotion?

    PubMed

    Brussoni, Mariana; Brunelle, Sara; Pike, Ian; Sandseter, Ellen Beate Hansen; Herrington, Susan; Turner, Heather; Belair, Scott; Logan, Louise; Fuselli, Pamela; Ball, David J

    2015-10-01

    To reflect on the role of risk-taking and risky play in child development and consider recommendations for the injury prevention field, a symposium was held prior to the November 2013 Canadian Injury Prevention and Safety Promotion Conference. Delegates heard from Canadian and international researchers, practitioners and play safety experts on child development, play space design and playground safety, provision of recreation, and legal and societal perceptions of risk and hazard. The presenters provided multidisciplinary evidence and perspectives indicating the potential negative effect on children's development of approaches to injury prevention that prioritise safety and limit children's opportunities for risky play. Delegates considered the state of the field of injury prevention and whether alternative approaches were warranted. Each presenter prepared a discussion paper to provide the opportunity for dialogue beyond attendees at the symposium. The resulting discussion papers provide a unique opportunity to consider and learn from multiple perspectives in order to develop a path forward.

  4. Can child injury prevention include healthy risk promotion?

    PubMed

    Brussoni, Mariana; Brunelle, Sara; Pike, Ian; Sandseter, Ellen Beate Hansen; Herrington, Susan; Turner, Heather; Belair, Scott; Logan, Louise; Fuselli, Pamela; Ball, David J

    2015-10-01

    To reflect on the role of risk-taking and risky play in child development and consider recommendations for the injury prevention field, a symposium was held prior to the November 2013 Canadian Injury Prevention and Safety Promotion Conference. Delegates heard from Canadian and international researchers, practitioners and play safety experts on child development, play space design and playground safety, provision of recreation, and legal and societal perceptions of risk and hazard. The presenters provided multidisciplinary evidence and perspectives indicating the potential negative effect on children's development of approaches to injury prevention that prioritise safety and limit children's opportunities for risky play. Delegates considered the state of the field of injury prevention and whether alternative approaches were warranted. Each presenter prepared a discussion paper to provide the opportunity for dialogue beyond attendees at the symposium. The resulting discussion papers provide a unique opportunity to consider and learn from multiple perspectives in order to develop a path forward. PMID:25535208

  5. Annual Fasting; the Early Calories Restriction for Cancer Prevention

    PubMed Central

    Eslami, Solat; Barzgari, Zahra; Saliani, Negar; Saeedi, Nazli; Barzegari, Abolfazl

    2012-01-01

    Essentially, people’s diet and nutritional status has been changed substantially worldwide and several lines of evidence suggest that these changes are to the detriment of their health. Additionally, it has been well documented that unhealthy diet especially the fast foods, untraditional foods or bad-eating-habits influence the human gut microbiome. The gut microbiota shapes immune responses during human life and affects his/her metabolomic profiles. Furthermore, many studies highlight the molecular pathways that mediate host and symbiont interactions that regulate proper immune function and prevention of cancer in the body. Intriguingly, if cancer forms in a human body due to the weakness of immune system in detriment of microbiome, the removal of cancer stem cells can be carried out through early Calories Restriction with Annual Fasting (AF) before tumor development or progress. Besides, fasting can balance the gut microbiome for enhancement of immune system against cancer formation. PMID:23678462

  6. Reformulating Suicide Risk Formulation: From Prediction to Prevention.

    PubMed

    Pisani, Anthony R; Murrie, Daniel C; Silverman, Morton M

    2016-08-01

    Psychiatrists-in-training typically learn that assessments of suicide risk should culminate in a probability judgment expressed as "low," "moderate," or "high." This way of formulating risk has predominated in psychiatric education and practice, despite little evidence for its validity, reliability, or utility. We present a model for teaching and communicating suicide risk assessments without categorical predictions. Instead, we propose risk formulations which synthesize data into four distinct judgments to directly inform intervention plans: (1) risk status (the patient's risk relative to a specified subpopulation), (2) risk state (the patient's risk compared to baseline or other specified time points), (3) available resources from which the patient can draw in crisis, and (4) foreseeable changes that may exacerbate risk. An example case illustrates the conceptual shift from a predictive to a preventive formulation, and we outline steps taken to implement the model in an academic psychiatry setting. Our goal is to inform educational leaders, as well as individual educators, who can together cast a prevention-oriented vision in their academic programs. PMID:26667005

  7. Prevention of accidental exposure in radiotherapy: the risk matrix approach.

    PubMed

    Vilaragut, J J; Duménigo, C; Delgado, J M; Morales, J; McDonnell, J D; Ferro, R; Ortiz López, P; Ramírez, M L; Pérez Mulas, A; Papadopulos, S; Gonçalves, M; López Morones, R; Sánchez Cayuela, C; Cascajo Castresana, A; Somoano, F; Álvarez, C; Guillén, A; Rodríguez, M; Pereira, P P; Nader, A

    2013-02-01

    Knowledge and lessons from past accidental exposures in radiotherapy are very helpful in finding safety provisions to prevent recurrence. Disseminating lessons is necessary but not sufficient. There may be additional latent risks for other accidental exposures, which have not been reported or have not occurred, but are possible and may occur in the future if not identified, analyzed, and prevented by safety provisions. Proactive methods are available for anticipating and quantifying risk from potential event sequences. In this work, proactive methods, successfully used in industry, have been adapted and used in radiotherapy. Risk matrix is a tool that can be used in individual hospitals to classify event sequences in levels of risk. As with any anticipative method, the risk matrix involves a systematic search for potential risks; that is, any situation that can cause an accidental exposure. The method contributes new insights: The application of the risk matrix approach has identified that another group of less catastrophic but still severe single-patient events may have a higher probability, resulting in higher risk. The use of the risk matrix approach for safety assessment in individual hospitals would provide an opportunity for self-evaluation and managing the safety measures that are most suitable to the hospital's own conditions. PMID:23274816

  8. The Effect of Genetic Risk Information and Health Risk Assessment on Compliance with Preventive Behaviors.

    ERIC Educational Resources Information Center

    Bamberg, Richard; And Others

    1990-01-01

    Results from a study of 82 males provide no statistical support and limited encouragement that genetic risk information may motivate persons to make positive changes in preventive health behaviors. Health risk assessments were used to identify subjects at risk for coronary heart disease or lung cancer because of genetic factors. (IAH)

  9. "Greenlight study": a controlled trial of low-literacy, early childhood obesity prevention.

    PubMed

    Sanders, Lee M; Perrin, Eliana M; Yin, H Shonna; Bronaugh, Andrea; Rothman, Russell L

    2014-06-01

    Children who become overweight by age 2 years have significantly greater risks of long-term health problems, and children in low-income communities, where rates of low adult literacy are highest, are at increased risk of developing obesity. The objective of the Greenlight Intervention Study is to assess the effectiveness of a low-literacy, primary-care intervention on the reduction of early childhood obesity. At 4 primary-care pediatric residency training sites across the US, 865 infant-parent dyads were enrolled at the 2-month well-child checkup and are being followed through the 24-month well-child checkup. Two sites were randomly assigned to the intervention, and the other sites were assigned to an attention-control arm, implementing the American Academy of Pediatrics' The Injury Prevention Program. The intervention consists of an interactive educational toolkit, including low-literacy materials designed for use during well-child visits, and a clinician-centered curriculum for providing low-literacy guidance on obesity prevention. The study is powered to detect a 10% difference in the number of children overweight (BMI > 85%) at 24 months. Other outcome measures include observed physician-parent communication, as well as parent-reported information on child dietary intake, physical activity, and injury-prevention behaviors. The study is designed to inform evidence-based standards for early childhood obesity prevention, and more generally to inform optimal approaches for low-literacy messages and health literacy training in primary preventive care. This article describes the conceptual model, study design, intervention content, and baseline characteristics of the study population.

  10. “Greenlight Study”: A Controlled Trial of Low-Literacy, Early Childhood Obesity Prevention

    PubMed Central

    Perrin, Eliana M.; Yin, H. Shonna; Bronaugh, Andrea; Rothman, Russell L.

    2014-01-01

    Children who become overweight by age 2 years have significantly greater risks of long-term health problems, and children in low-income communities, where rates of low adult literacy are highest, are at increased risk of developing obesity. The objective of the Greenlight Intervention Study is to assess the effectiveness of a low-literacy, primary-care intervention on the reduction of early childhood obesity. At 4 primary-care pediatric residency training sites across the US, 865 infant-parent dyads were enrolled at the 2-month well-child checkup and are being followed through the 24-month well-child checkup. Two sites were randomly assigned to the intervention, and the other sites were assigned to an attention-control arm, implementing the American Academy of Pediatrics' The Injury Prevention Program. The intervention consists of an interactive educational toolkit, including low-literacy materials designed for use during well-child visits, and a clinician-centered curriculum for providing low-literacy guidance on obesity prevention. The study is powered to detect a 10% difference in the number of children overweight (BMI > 85%) at 24 months. Other outcome measures include observed physician–parent communication, as well as parent-reported information on child dietary intake, physical activity, and injury-prevention behaviors. The study is designed to inform evidence-based standards for early childhood obesity prevention, and more generally to inform optimal approaches for low-literacy messages and health literacy training in primary preventive care. This article describes the conceptual model, study design, intervention content, and baseline characteristics of the study population. PMID:24819570

  11. [Early diagnosis and prevention of severe forms of epilepsy].

    PubMed

    Boldyriew, A I

    1976-01-01

    Early diagnosis and treatment are the basis of prevention of severe forms of epilepsy. In order to determine the beginning of the process the author studied 400 cases in which the duration of epilepsy ranged from several weeks to 3 years. The investigations demonstrated that epilepsy develops in subjects presenting certain premorbid symptoms and signs. The "epileptic process" develops frequently as a result of past infections and craniocerebral injuries followed by residual neurological signs and cerebrasthenia. Seizure attacks, if no additional releasing factors are present, are preceded by various clinically weakly expressed seizure phenomena. They include peculiar,very vivid dreams, sudden awakenings with partly obnubilated consciouness and a feeling of fear, abortive psychomotor and other seizure. The "microseizures" include also myoclonic twitches preceding sleep and during sleep, auras, brief viscerovegatative attacks, opercular symptoms, symptoms of dream-like states, twitches of isolated muscles without consciousness disturbances. In 44% of cases asthenic symptoms were present in connection with microseizures. They served as background for development long-standing irritative foci manifesting themselves clinically with sluggishness of thinking and affect and compulsive features. Presence of these microseizures may suggest epilepsy long before appearance of typical seizures and may be an indication to beginning of treatment which may prevent the development of severe epilepsy. The syndrome of seizure-like microsymptoms makes it possible to recognize the prodromal stage of epilepsy and to change our views on its sudden onset. PMID:1264328

  12. Fluoride Varnish Efficacy in Preventing Early Childhood Caries

    PubMed Central

    Weintraub, J.A.; Ramos-Gomez, F.; Jue, B.; Shain, S.; Hoover, C.I.; Featherstone, J.D.B.; Gansky, S.A.

    2008-01-01

    To determine the efficacy of fluoride varnish (5% NaF, Duraphat®, Colgate) added to caregiver counseling to prevent early childhood caries, we conducted a two-year randomized, dental-examiner-masked clinical trial. Initially, 376 caries-free children, from low-income Chinese or Hispanic San Francisco families, were enrolled (mean age ± standard deviation, 1.8 ± 0.6 yrs). All families received counseling, and children were randomized to the following groups: no fluoride varnish, fluoride varnish once/year, or fluoride varnish twice/year. An unexpected protocol deviation resulted in some children receiving less active fluoride varnish than assigned. Intent-to-treat analyses showed a fluoride varnish protective effect in caries incidence, p < 0.01. Analyzing the number of actual, active fluoride varnish applications received resulted in a dose-response effect, p < 0.01. Caries incidence was higher for ‘counseling only’ vs. ‘counseling + fluoride varnish assigned once/year’ (OR = 2.20, 95% CI 1.19-4.08) and ‘twice/year’ (OR = 3.77, 95% CI 1.88-7.58). No related adverse events were reported. Fluoride varnish added to caregiver counseling is efficacious in reducing early childhood caries incidence. PMID:16434737

  13. Docosahexaenoic Acid Supplementation Early in Pregnancy May Prevent Deep Placentation Disorders

    PubMed Central

    Carvajal, Jorge A.

    2014-01-01

    Uteroplacental ischemia may cause preterm birth, either due to preterm labor, preterm premature rupture of membranes, or medical indication (in the presence of preeclampsia or fetal growth restriction). Uteroplacental ischemia is the product of defective deep placentation, a failure of invasion, and transformation of the spiral arteries by the trophoblast. The failure of normal placentation generates a series of clinical abnormalities nowadays called “deep placentation disorders”; they include preeclampsia, fetal growth restriction, preterm labor, preterm premature rupture of membranes, in utero fetal death, and placental abruption. Early reports suggested that a LC-PUFAs (long chain polyunsaturated fatty acids) rich diet reduces the incidence of deep placentation disorders. Recent randomized controlled trials are inconsistent to show the benefit of docosahexaenoic acid (DHA) supplementation during pregnancy to prevent deep placentation disorders, but most of them showed that DHA supplementation was associated with lower risk of early preterm birth. We postulate that DHA supplementation, early in pregnancy, may reduce the incidence of deep placentation disorders. If our hypothesis is correct, DHA supplementation, early in pregnancy, will become a safe and effective strategy for primary prevention of highly relevant pregnancy diseases, such as preterm birth, preeclampsia, and fetal growth restriction. PMID:25019084

  14. Preventing Weight Gain and Obesity: Indirect Effects of the Family Check-Up in Early Childhood

    PubMed Central

    Smith, Justin D.; Montaño, Zorash; Dishion, Thomas J.; Shaw, Daniel S.; Wilson, Melvin N.

    2014-01-01

    The early signs of obesity are observable in early childhood. Although the most promising prevention approaches are family centered, few relevant early prevention programs exist. This study evaluated the effects of an evidence-based, home-visiting intervention, the Family Check-Up (FCU), on the trajectory of children’s weight gain. The FCU was designed to prevent the development of behavior problems by improving family management practices; children’s weight has not been an explicit target. On the basis of previous research and conceptual models, we hypothesized that intervention effects on parenting practices, specifically caregivers’ use of positive behavior support (PBS) strategies in toddlerhood, would mediate improvements in children’s weight trajectories. A total of 731 indigent caregiver–child dyads from a multisite randomized intervention trial were examined. Observational assessment of parenting and mealtime behaviors occurred from age 2 to 5. The child’s body mass index (BMI) was assessed yearly from age 5 to 9.5. Path analysis with a latent growth model revealed a significant indirect effect of the FCU on the trajectory of BMI in later childhood. Improvements in caregivers’ PBS in toddlerhood, which was related to the nutritional quality of the meals caregivers served to the child during the mealtime task, served as the intervening process. Further, findings indicate that the FCU prevents progression to overweight and obese status amongst at-risk children. These study results add to existing evidence that has demonstrated that family-based interventions aimed at improving general family management skills are effective at preventing weight gain. Future directions are discussed. PMID:25263212

  15. Long-Term Effects of the Family Check-Up in Early Adolescence on Risk of Suicide in Early Adulthood.

    PubMed

    Connell, Arin M; McKillop, Hannah N; Dishion, Thomas J

    2016-04-01

    The impact of the Family Check-Up (FCU), a school-based prevention program, as delivered in public secondary schools on suicide risk across adolescence, was examined. Students were randomly assigned to a family-centered intervention (N = 998) in the sixth grade and offered a multilevel intervention that included (1) a universal classroom-based intervention, (2) the FCU (Dishion, Stormshak, & Kavanagh, 2011), and (3) family management treatment. Engagement with the FCU predicted significant reductions in suicide risk across adolescence and early adulthood. PMID:27094106

  16. Cumulative risk hypothesis: Predicting and preventing child maltreatment recidivism.

    PubMed

    Solomon, David; Åsberg, Kia; Peer, Samuel; Prince, Gwendolyn

    2016-08-01

    Although Child Protective Services (CPS) and other child welfare agencies aim to prevent further maltreatment in cases of child abuse and neglect, recidivism is common. Having a better understanding of recidivism predictors could aid in preventing additional instances of maltreatment. A previous study identified two CPS interventions that predicted recidivism: psychotherapy for the parent, which was related to a reduced risk of recidivism, and temporary removal of the child from the parent's custody, which was related to an increased recidivism risk. However, counter to expectations, this previous study did not identify any other specific risk factors related to maltreatment recidivism. For the current study, it was hypothesized that (a) cumulative risk (i.e., the total number of risk factors) would significantly predict maltreatment recidivism above and beyond intervention variables in a sample of CPS case files and that (b) therapy for the parent would be related to a reduced likelihood of recidivism. Because it was believed that the relation between temporary removal of a child from the parent's custody and maltreatment recidivism is explained by cumulative risk, the study also hypothesized that that the relation between temporary removal of the child from the parent's custody and recidivism would be mediated by cumulative risk. After performing a hierarchical logistic regression analysis, the first two hypotheses were supported, and an additional predictor, psychotherapy for the child, also was related to reduced chances of recidivism. However, Hypothesis 3 was not supported, as risk did not significantly mediate the relation between temporary removal and recidivism.

  17. Cumulative risk hypothesis: Predicting and preventing child maltreatment recidivism.

    PubMed

    Solomon, David; Åsberg, Kia; Peer, Samuel; Prince, Gwendolyn

    2016-08-01

    Although Child Protective Services (CPS) and other child welfare agencies aim to prevent further maltreatment in cases of child abuse and neglect, recidivism is common. Having a better understanding of recidivism predictors could aid in preventing additional instances of maltreatment. A previous study identified two CPS interventions that predicted recidivism: psychotherapy for the parent, which was related to a reduced risk of recidivism, and temporary removal of the child from the parent's custody, which was related to an increased recidivism risk. However, counter to expectations, this previous study did not identify any other specific risk factors related to maltreatment recidivism. For the current study, it was hypothesized that (a) cumulative risk (i.e., the total number of risk factors) would significantly predict maltreatment recidivism above and beyond intervention variables in a sample of CPS case files and that (b) therapy for the parent would be related to a reduced likelihood of recidivism. Because it was believed that the relation between temporary removal of a child from the parent's custody and maltreatment recidivism is explained by cumulative risk, the study also hypothesized that that the relation between temporary removal of the child from the parent's custody and recidivism would be mediated by cumulative risk. After performing a hierarchical logistic regression analysis, the first two hypotheses were supported, and an additional predictor, psychotherapy for the child, also was related to reduced chances of recidivism. However, Hypothesis 3 was not supported, as risk did not significantly mediate the relation between temporary removal and recidivism. PMID:27352090

  18. Biomarkers for Infants at Risk for Necrotizing Enterocolitis: Clues to Prevention?

    PubMed Central

    Young, Christopher; Sharma, Renu; Handfield, Martin; Mai, Volker; Neu, Josef

    2009-01-01

    Necrotizing enterocolitis (NEC) is the most common severe gastrointestinal emergency that affects premature newborns. This disease often has a rapid onset with few, if any, antecedent signs that can be used to reliably predict its occurrence. Its rapid onset and progression to death, as well as its severe morbidity when the infant survives, begs for early diagnostic tools that may be used in determining those infants who would be at greatest risk for development of the disease, and for whom early preventative measures could be targeted. Although studies have suggested efficacy of several techniques such as breath hydrogen, inflammatory mediators in blood, urine or stool, and genetic markers, these all have drawbacks limiting their use. The application of newly developed “omic” approaches may provide biomarkers for early diagnosis and targeted prevention of this disease. PMID:19190533

  19. Rape Prevention with College Men: Evaluating Risk Status

    ERIC Educational Resources Information Center

    Stephens, Kari A.; George, William H.

    2009-01-01

    This study evaluates the effectiveness of a theoretically based rape prevention intervention with college men who were at high or low risk to perpetrate sexually coercive behavior. Participants (N = 146) are randomly assigned to the intervention or control group. Outcomes include rape myth acceptance, victim empathy, attraction to sexual…

  20. Risk Factors and Prevention Strategies for Suicide among the Elderly

    ERIC Educational Resources Information Center

    Franks, Rebecca; Burnett, Donna O.; Evans, Retta R.

    2012-01-01

    Suicide is a preventable public health concern affecting the nation as the 10th leading cause of death. The prevalence of suicide among the elderly is higher than any other group. Risk factors attributed to this phenomenon are depression, social isolation, substance abuse, poor physical health or function, financial stress, and access to lethal…

  1. Training Needs Assessment in Occupational Risk Prevention into Schools

    ERIC Educational Resources Information Center

    Burgos-Garcia, Antonio; Alonso-Morillejo, Enrique; Pozo-Munoz, Carmen

    2011-01-01

    The assessment of needs plays a relevant role in the training for preventing of risks at work into school, as it is a scientific procedure to identify and prioritise problems existing within an educative context. This type of assessment is the starting point for a subsequent planning of the educative interventions that will enable pupils and…

  2. Bienestar: A Diabetes Risk-Factor Prevention Program.

    ERIC Educational Resources Information Center

    Trevino, Robert P.; Pugh, Jacqueline A.; Hernandez, Arthur E.; Menchaca, Velma D.; Ramirez, Robert R.; Mendoza, Monica

    1998-01-01

    The Bienestar Health Program is a diabetes risk-factor prevention program targeting Mexican American fourth graders. Program goals are to decrease overweight and dietary fats. The program is based on social cognitive theory and uses culturally relevant material. Preliminary evaluation indicates the program significantly decreases dietary fat,…

  3. Youth-Initiated HIV Risk and Substance Use Prevention Program.

    ERIC Educational Resources Information Center

    Goggin, K.; Metcalf, K.; Wise, D.; Kennedy, S.; Murray, T.; Burgess, D.; Reese-Smith, J.; Terhune, N.; Broadus, K.; Downes, A.; Buckendahl, H.

    This study evaluates the first year of a novel HIV and substance use prevention program for inner city youth (Offering New Youth eXperiences--ONYX). Baseline and follow-up measures of knowledge, attitudes, and risk behaviors were administered seven months apart to 441 youth participating in the ONYX program. Youth (n=71) who provided data at both…

  4. Teen Risk-Taking: Promising Prevention Programs and Approaches.

    ERIC Educational Resources Information Center

    Eisen, Marvin; Pallitto, Christina; Bradner, Carolyn; Bolshun, Natalya

    This guidebook explores some of the practical issues associated with finding, choosing, and starting potentially effective prevention programs for at-risk preteens and teens. The guidebook is based on a study of 51 intervention programs that identified elements and delivery mechanisms that were associated with their effectiveness. A closer look at…

  5. College Alcohol Risk Assessment Guide: Environmental Approaches to Prevention

    ERIC Educational Resources Information Center

    Ryan, Barbara E.; Colthurst, Tom; Segars, Lance

    2009-01-01

    This guide is designed to help individuals identify and modify risks that contribute to alcohol-related problems within college and university communities. Despite general agreement among campus officials and students alike that alcohol use contributes to a range of problems confronting colleges and universities, prevention often does not command…

  6. Early risk stratification in pediatric type 1 diabetes.

    PubMed

    Broe, Rebecca

    2015-03-01

    of early glycemic control. Identifying high-risk patients at a very early stage is not only desired for prevention of diabetic retinopathy - neuropathy and nephropathy similarly remain frequent in type 1 diabetes. Early risk stratification will allow for timely implementation of effective interventions and for individualized screening and diabetes care. The second and third studies of this thesis provide the longest prospective studies to date on both retinal vessel calibers and retinal fractal dimensions and their predictive value on diabetic microvascular complications. Semi-automated computer software has been developed to measure smaller changes in the retinal vessels on retinal photographs. Two of the first parameters to be reliably estimated by these programs were retinal vessel calibers and retinal vascular fractal dimensions (a quantitative measure on vascular complexity). There is very limited knowledge on their predictive value on diabetic complications thus far. In the second and third study, a consistent relation between narrower retinal arteriolar calibers, wider retinal venular calibers, lower fractal dimensions and the 16-year incidences of diabetic neuropathy, nephropathy and proliferative retinopathy was found. This has never been shown before. The results on vessel analyzes provides indications of a common pathogenic pathway for diabetic microvascular complications and therefore a possibility of universal risk estimation for development of neuropathy, nephropathy and retinopathy in type 1 diabetes. PMID:25703648

  7. Early risk stratification in pediatric type 1 diabetes.

    PubMed

    Broe, Rebecca

    2015-03-01

    of early glycemic control. Identifying high-risk patients at a very early stage is not only desired for prevention of diabetic retinopathy - neuropathy and nephropathy similarly remain frequent in type 1 diabetes. Early risk stratification will allow for timely implementation of effective interventions and for individualized screening and diabetes care. The second and third studies of this thesis provide the longest prospective studies to date on both retinal vessel calibers and retinal fractal dimensions and their predictive value on diabetic microvascular complications. Semi-automated computer software has been developed to measure smaller changes in the retinal vessels on retinal photographs. Two of the first parameters to be reliably estimated by these programs were retinal vessel calibers and retinal vascular fractal dimensions (a quantitative measure on vascular complexity). There is very limited knowledge on their predictive value on diabetic complications thus far. In the second and third study, a consistent relation between narrower retinal arteriolar calibers, wider retinal venular calibers, lower fractal dimensions and the 16-year incidences of diabetic neuropathy, nephropathy and proliferative retinopathy was found. This has never been shown before. The results on vessel analyzes provides indications of a common pathogenic pathway for diabetic microvascular complications and therefore a possibility of universal risk estimation for development of neuropathy, nephropathy and retinopathy in type 1 diabetes.

  8. Early Virus Raises Asthma Risk in Certain Kids

    MedlinePlus

    ... gov/news/fullstory_160651.html Early Virus Raises Asthma Risk in Certain Kids: Study Infants with a ... common genetic variation significantly boosts the odds of asthma in children who've had a severe respiratory ...

  9. Clinical review: Early treatment of acute lung injury - paradigm shift toward prevention and treatment prior to respiratory failure

    PubMed Central

    2012-01-01

    Acute lung injury (ALI) remains a major cause of morbidity and mortality in critically ill patients. Despite improved understanding of the pathogenesis of ALI, supportive care with a lung protective strategy of mechanical ventilation remains the only treatment with a proven survival advantage. Most clinical trials in ALI have targeted mechanically ventilated patients. Past trials of pharmacologic agents may have failed to demonstrate efficacy in part due to the resultant delay in initiation of therapy until several days after the onset of lung injury. Improved early identification of at-risk patients provides new opportunities for risk factor modification to prevent the development of ALI and novel patient groups to target for early treatment of ALI before progression to the need for mechanical ventilation. This review will discuss current strategies that target prevention of ALI and some of the most promising pharmacologic agents for early treatment of ALI prior to the onset of respiratory failure that requires mechanical ventilation. PMID:22713281

  10. [Evaluation of operating theatre for the risk prevention].

    PubMed

    Torregrossa, M V; Trapani, S; Cardinale, A E

    2008-01-01

    In this study we analyse factors that predispose to risk and we value the importance of quality and reliability into operating theatre. Patient safety result from ability to plan and manage organizations able to reduce probability of mistakes (Prevention) and to recover and contain their consequences (Protection). The principal motives of mistakes are: - deficiency of sharing procedures between different professional figures for risk prevention; - deficiency of an effective integration between professional figures in operating theatre; - deficiency of charitable precise run to guarantee the continuity of interventions on patient. A risk management program have to take care on this sentinel events and to set up a survey-information system to characterize risks and correction strategies. To prevent patient change, wrong side identification, not working devices or deficiency of surgery materials, it would be useful for operating theatre figures and for anesthetists to work out all together a procedure for admission in operating theatre and a pre-operating check list. The best way to carry out a safety and quality attendance based on standardized procedures and protocols, is to set up risk management firm units. It is necessary to activate and to adjust survey system and effective management training. PMID:18693402

  11. Is Sex Like Driving? HIV Prevention and Risk Compensation*

    PubMed Central

    Wilson, Nicholas L.; Xiong, Wentao; Mattson, Christine L.

    2015-01-01

    Risk compensation has been called the “Achilles’ heel” of HIV prevention policies (Cassell et al 2006). This paper examines the behavioral response to male circumcision, a major HIV prevention policy currently being implemented throughout much of Sub-Saharan Africa. Contrary to the presumption of risk compensation, we find that the response due to the perceived reduction in HIV transmission appears to have been a reduction in risky sexual behavior. We suggest a mechanism for this finding: circumcision may reduce fatalism about acquiring HIV/AIDS and increase the salience of the tradeoff between engaging in additional risky behavior and avoiding acquiring HIV. We also find what appears to be a competing effect that does not operate through the circumcision recipient’s belief about the reduction in the risk of acquiring HIV. PMID:26997745

  12. Early Schooling of Children at Risk.

    ERIC Educational Resources Information Center

    Reynolds, Arthur J.

    1991-01-01

    A longitudinal early schooling process model was developed for first-year and second-year reading achievement, mathematics achievement, and socioemotional maturity with 1,539 low-income minority children. Data were collected from children and teachers over four time periods. Results indicate that family- and school-related cognitive readiness had…

  13. Adherence to cancer prevention guidelines and risk of breast cancer.

    PubMed

    Catsburg, Chelsea; Miller, Anthony B; Rohan, Thomas E

    2014-11-15

    Healthy eating patterns and keeping physically active are potentially more important for chronic disease prevention than intake or exclusion of specific food items or nutrients. To this end, many health organizations routinely publish dietary and lifestyle recommendations aimed at preventing chronic disease. Using data from the Canadian National Breast Screening Study, we investigated the association between breast cancer risk and adherence to two sets of guidelines specific for cancer prevention, namely the American Cancer Society (ACS) Guidelines and the World Cancer Research Fund/American Institute for Cancer Research (WCRF/AICR) Recommendations. At baseline, 49,613 women completed dietary and lifestyle questionnaires and height and weight measurements were taken. During a mean follow-up of 16.6 years, 2,503 incident cases of breast cancer were ascertained. Cox proportional hazard models were used to estimate hazard ratios (HR) and 95% confidence intervals (CI) for the association of meeting each guideline, and number of guidelines met, with breast cancer risk. The two sets of guidelines yielded similar results. Specifically, adherence to all six ACS guidelines was associated with a 31% reduction in breast cancer risk when compared to subjects adhering to at most one guideline (HR=0.69; 95% CI=0.49-0.97); similarly, adherence to six or seven of the WCRF/AICR guidelines was also associated with a 31% reduction in breast cancer risk (HR=0.69; 95% CI=0.47-1.00). Under either classification, meeting each additional guideline was associated with a 4-6% reduction in breast cancer risk. These results suggest that adherence to cancer prevention guidelines is associated with a reduced risk of breast cancer.

  14. Prevention of preterm birth: early detection and aggressive treatment with terbutaline.

    PubMed

    Adkins, R T; Van Hooydonk, J E; Bressman, P L; Growdon, J H; Bolen, P R; Varin, J C; Thompson, B R

    1993-02-01

    We evaluated a program for prevention of preterm birth involving early detection and aggressive intervention with subcutaneous terbutaline pump therapy in a high-risk, private patient population. Risk factor screening, frequent cervical examinations, and intensive patient education were used to detect preterm labor before it progressed to an advanced stage. Home terbutaline pump therapy was prescribed for patients with uterine contractions associated with progressive cervical change, after stabilization with IV magnesium sulfate. In this study of 51 patients, home terbutaline pump therapy was successful in 98% of the cases, prolonging pregnancy an average of 6.6 weeks. Mean gestational age at delivery was 37 +/- 1.4 weeks, and infant birth weight averaged 3 kg. Only 22% of infants required admission to the neonatal intensive care unit, with a mean length of stay of 7.25 days. Population factors in this compliant, well-educated patient group may have contributed to the positive outcomes achieved.

  15. Risk assessment and management to prevent preterm birth.

    PubMed

    Koullali, B; Oudijk, M A; Nijman, T A J; Mol, B W J; Pajkrt, E

    2016-04-01

    Preterm birth is the most important cause of neonatal mortality and morbidity worldwide. In this review, we review potential risk factors associated with preterm birth and the subsequent management to prevent preterm birth in low and high risk women with a singleton or multiple pregnancy. A history of preterm birth is considered the most important risk factor for preterm birth in subsequent pregnancy. General risk factors with a much lower impact include ethnicity, low socio-economic status, maternal weight, smoking, and periodontal status. Pregnancy-related characteristics, including bacterial vaginosis and asymptomatic bacteriuria, appear to be of limited value in the prediction of preterm birth. By contrast, a mid-pregnancy cervical length measurement is independently associated with preterm birth and could be used to identify women at risk of a premature delivery. A fetal fibronectin test may be of additional value in the prediction of preterm birth. The most effective methods to prevent preterm birth depend on the obstetric history, which makes the identification of women at risk of preterm birth an important task for clinical care providers.

  16. Usage of Probabilistic and General Regression Neural Network for Early Detection and Prevention of Oral Cancer

    PubMed Central

    Sharma, Neha; Om, Hari

    2015-01-01

    In India, the oral cancers are usually presented in advanced stage of malignancy. It is critical to ascertain the diagnosis in order to initiate most advantageous treatment of the suspicious lesions. The main hurdle in appropriate treatment and control of oral cancer is identification and risk assessment of early disease in the community in a cost-effective fashion. The objective of this research is to design a data mining model using probabilistic neural network and general regression neural network (PNN/GRNN) for early detection and prevention of oral malignancy. The model is built using the oral cancer database which has 35 attributes and 1025 records. All the attributes pertaining to clinical symptoms and history are considered to classify malignant and non-malignant cases. Subsequently, the model attempts to predict particular type of cancer, its stage and extent with the help of attributes pertaining to symptoms, gross examination and investigations. Also, the model envisages anticipating the survivability of a patient on the basis of treatment and follow-up details. Finally, the performance of the PNN/GRNN model is compared with that of other classification models. The classification accuracy of PNN/GRNN model is 80% and hence is better for early detection and prevention of the oral cancer. PMID:26171415

  17. [Risk management of coronary heart disease-prevention].

    PubMed

    Dorner, Thomas; Rieder, Anita

    2004-06-01

    Cardiovascular disease is one of the leading causes of death worldwide and is responsible for 45% of deaths in the western world and 24.5% of deaths in the developing countries. In the 21st century these diseases will continue to dominate the disease spectrum and death statistics in both the industrialised and developing worlds. Since 1975 mortality from cardiovascular disease has decreased by about 24 to 28% in most countries. About 45% of this reduction can be attributed to an improvement in treatment of coronary heart disease and around 55% are attributable to a reduction in risk factors, in particular, stopping smoking and control of hypertension. However, especially in the case of ischaemic heart disease, it is not clear whether the reduction in mortality reflects a reduction in incidence of this disease. Due to the aging population and the reduction in age-related mortality, it is expected that the absolute number of people with heart disease will increase. Furthermore, the increase in prevalence of obesity, metabolic syndrome, type II diabetes as well as the higher prevalence of female smokers compared with thirty years ago could result in an increase in mortality over the next years and decades. It has been shown that prevention strategies, such as education campaigns aimed at the general public, can potentially greatly contribute to a reduction in incidence of cardiovascular disease at every stage. In order for such campaigns to be effective, it is necessary to understand and reduce the risk factors for cardiovascular disease. A large proportion of these risk factors are associated with lifestyle and are therefore modifiable. These modifiable risk factors include smoking, hypertension, poor diet, dyslipidemia, lack of exercise, overweight, adiposity and diabetes mellitus and optimisation of these should be a key aim for all adults. Gender differences also play a role in the incidence and prevention of cardiovascular disease. Incidence of myocardial

  18. Early Risk, Attention, and Brain Activation in Adolescents Born Preterm

    ERIC Educational Resources Information Center

    Carmody, Dennis P.; Bendersky, Margaret; Dunn, Stanley M.; DeMarco, J. Kevin; Hegyi, Thomas; Hiatt, Mark; Lewis, Michael

    2006-01-01

    The relations among early cumulative medical risk, cumulative environmental risk, attentional control, and brain activation were assessed in 15-16-year-old adolescents who were born preterm. Functional magnetic resonance imaging found frontal, temporal, and parietal cortex activation during an attention task with greater activation of the left…

  19. HIV risk and preventive interventions in transgender women sex workers

    PubMed Central

    Poteat, Tonia; Wirtz, Andrea L; Radix, Anita; Borquez, Annick; Silva-Santisteban, Alfonso; Deutsch, Madeline B; Khan, Sharful Islam; Winter, Sam; Operario, Don

    2015-01-01

    Worldwide, transgender women who engage in sex work have a disproportionate risk for HIV compared with natal male and female sex workers. We reviewed recent epidemiological research on HIV in transgender women and show that transgender women sex workers (TSW) face unique structural, interpersonal, and individual vulnerabilities that contribute to risk for HIV. Only six studies of evidence-based prevention interventions were identified, none of which focused exclusively on TSW. We developed a deterministic model based on findings related to HIV risks and interventions. The model examines HIV prevention approaches in TSW in two settings (Lima, Peru and San Francisco, CA, USA) to identify which interventions would probably achieve the UN goal of 50% reduction in HIV incidence in 10 years. A combination of interventions that achieves small changes in behaviour and low coverage of biomedical interventions was promising in both settings, suggesting that the expansion of prevention services in TSW would be highly effective. However, this expansion needs appropriate sustainable interventions to tackle the upstream drivers of HIV risk and successfully reach this population. Case studies of six countries show context-specific issues that should inform development and implementation of key interventions across heterogeneous settings. We summarise the evidence and knowledge gaps that affect the HIV epidemic in TSW, and propose a research agenda to improve HIV services and policies for this population. PMID:25059941

  20. Building risk-on-a-chip models to improve breast cancer risk assessment and prevention

    PubMed Central

    Vidi, Pierre-Alexandre; Leary, James; Lelièvre, Sophie A.

    2013-01-01

    Summary Preventive actions for chronic diseases hold the promise of improving lives and reducing healthcare costs. For several diseases, including breast cancer, multiple risk and protective factors have been identified by epidemiologists. The impact of most of these factors has yet to be fully understood at the organism, tissue, cellular and molecular levels. Importantly, combinations of external and internal risk and protective factors involve cooperativity thus, synergizing or antagonizing disease onset. Models are needed to mechanistically decipher cancer risks under defined cellular and microenvironmental conditions. Here, we briefly review breast cancer risk models based on 3D cell culture and propose to improve risk modeling with lab-on-a-chip approaches. We suggest epithelial tissue polarity, DNA repair and epigenetic profiles as endpoints in risk assessment models and discuss the development of ‘risks-on-chips’ integrating biosensors of these endpoints and of general tissue homeostasis. Risks-on-chips will help identify biomarkers of risk, serve as screening platforms for cancer preventive agents, and provide a better understanding of risk mechanisms, hence resulting in novel developments in disease prevention. PMID:23681255

  1. Preventing Chronic Pain following Acute Pain: Risk Factors, Preventive Strategies, and their Efficacy

    PubMed Central

    McGreevy, Kai; Bottros, Michael M.; Raja, Srinivasa N.

    2011-01-01

    Chronic pain is the leading cause of disability in the United States. The transition from acute to persistent pain is thought to arise from maladaptive neuroplastic mechanisms involving three intertwined processes, peripheral sensitization, central sensitization, and descending modulation. Strategies aimed at preventing persistent pain may target such processes. Models for studying preventive strategies include persistent post-surgical pain (PPP), persistent post-trauma pain (PTP) and post-herpetic neuralgia (PHN). Such entities allow a more defined acute onset of tissue injury after which study of the long-term effects is more easily examined. In this review, we examine the pathophysiology, epidemiology, risk factors, and treatment strategies for the prevention of chronic pain using these models. Both pharmacological and interventional approaches are described, as well as a discussion of preventive strategies on the horizon. PMID:22102847

  2. Menopause and risk of diabetes in the Diabetes Prevention Program

    PubMed Central

    Kim, Catherine; Edelstein, Sharon L.; Crandall, Jill P.; Dabelea, Dana; Kitabchi, Abbas E.; Hamman, Richard F.; Montez, Maria G.; Perreault, Leigh; Foulkes, Mary A.; Barrett-Connor, Elizabeth

    2012-01-01

    Objective The study objective was to examine the association between menopause status and diabetes risk among women with glucose intolerance and to determine if menopausal status modifies response to diabetes prevention interventions. Methods The study population included women in premenopause (n=708), natural postmenopause (n=328), and bilateral oophorectomy (n=201) in the Diabetes Prevention Program (DPP), a randomized placebo-controlled trial of lifestyle intervention and metformin among glucose intolerant adults. Associations between menopause and diabetes risk were evaluated using Cox proportional hazard models that adjusted for demographic variables (age, race/ethnicity, family history of diabetes, history of gestational diabetes mellitus), waist circumference, insulin resistance and corrected insulin response. Similar models were constructed after stratification by menopause type and hormone therapy (HT) use. Results After adjustment for age, there was no association between natural menopause or bilateral oophorectomy and diabetes risk. Differences by study arm were observed in women who reported bilateral oophorectomy. In the lifestyle arm, women with bilateral oophorectomy had a lower adjusted hazard for diabetes (HR 0.19, 95% CI 0.04, 0.94), although observations were too few to determine if this was independent of HT use. No significant differences were seen in the metformin (HR 1.29, 95% CI 0.63, 2.64) or placebo arms (HR 1.37, 95% CI 0.74, 2.55). Conclusions Among women at high-risk for diabetes, natural menopause was not associated with diabetes risk and did not affect response to diabetes prevention interventions. In the lifestyle intervention, bilateral oophorectomy was associated with decreased diabetes risk. PMID:21709591

  3. Early Life Viral Infections and the Development of Asthma – A Target for Asthma Prevention?

    PubMed Central

    Jackson, Daniel J.

    2014-01-01

    Purpose of the Review To discuss recent insights into the relationships between viral respiratory infections and asthma inception in the context of a long-term goal of moving towards prevention strategies for childhood asthma. Recent Findings There is strong evidence for respiratory syncytial virus (RSV) and human rhinovirus (RV) wheezing illnesses as important risk factors for asthma inception. The mechanisms underlying these relationships have been an intense area of study. Novel approaches for the prevention of virus infections and/or lessening the severity of associated illnesses are at various stages of development, and are important potential tools in efforts aimed at primary and secondary prevention of asthma. Summary Viral respiratory infections in early life are a major source of morbidity and critical in the development of asthma. Mechanisms by which these infections lead to asthma inception in susceptible individuals are emerging. Further, there are promising potential interventions currently available that should be tested in clinical trials. The goal of prevention of disease inception is clearly on the horizon. PMID:24569522

  4. Benefits and Risks of Antiretroviral Therapy for Perinatal HIV Prevention.

    PubMed

    Fowler, Mary G; Qin, Min; Fiscus, Susan A; Currier, Judith S; Flynn, Patricia M; Chipato, Tsungai; McIntyre, James; Gnanashanmugam, Devasena; Siberry, George K; Coletti, Anne S; Taha, Taha E; Klingman, Karin L; Martinson, Francis E; Owor, Maxensia; Violari, Avy; Moodley, Dhayendre; Theron, Gerhard B; Bhosale, Ramesh; Bobat, Raziya; Chi, Benjamin H; Strehlau, Renate; Mlay, Pendo; Loftis, Amy J; Browning, Renee; Fenton, Terence; Purdue, Lynette; Basar, Michael; Shapiro, David E; Mofenson, Lynne M

    2016-11-01

    Background Randomized-trial data on the risks and benefits of antiretroviral therapy (ART) as compared with zidovudine and single-dose nevirapine to prevent transmission of the human immunodeficiency virus (HIV) in HIV-infected pregnant women with high CD4 counts are lacking. Methods We randomly assigned HIV-infected women at 14 or more weeks of gestation with CD4 counts of at least 350 cells per cubic millimeter to zidovudine and single-dose nevirapine plus a 1-to-2-week postpartum "tail" of tenofovir and emtricitabine (zidovudine alone); zidovudine, lamivudine, and lopinavir-ritonavir (zidovudine-based ART); or tenofovir, emtricitabine, and lopinavir-ritonavir (tenofovir-based ART). The primary outcomes were HIV transmission at 1 week of age in the infant and maternal and infant safety. Results The median CD4 count was 530 cells per cubic millimeter among 3490 primarily black African HIV-infected women enrolled at a median of 26 weeks of gestation (interquartile range, 21 to 30). The rate of transmission was significantly lower with ART than with zidovudine alone (0.5% in the combined ART groups vs. 1.8%; difference, -1.3 percentage points; repeated confidence interval, -2.1 to -0.4). However, the rate of maternal grade 2 to 4 adverse events was significantly higher with zidovudine-based ART than with zidovudine alone (21.1% vs. 17.3%, P=0.008), and the rate of grade 2 to 4 abnormal blood chemical values was higher with tenofovir-based ART than with zidovudine alone (2.9% vs. 0.8%, P=0.03). Adverse events did not differ significantly between the ART groups (P>0.99). A birth weight of less than 2500 g was more frequent with zidovudine-based ART than with zidovudine alone (23.0% vs. 12.0%, P<0.001) and was more frequent with tenofovir-based ART than with zidovudine alone (16.9% vs. 8.9%, P=0.004); preterm delivery before 37 weeks was more frequent with zidovudine-based ART than with zidovudine alone (20.5% vs. 13.1%, P<0.001). Tenofovir-based ART was associated

  5. [Chronic migraine and work: occupational risks and prevention].

    PubMed

    Vicente-Herrero, M T; Ramírez Iñiguez de la Torre, M V; Capdevila García, L M; López-González, Á A; Terradillos García, M J

    2013-09-01

    Chronic migraine is a clinically difficult to manage primary headache which affects the quality of life of the patients. This impact is important in the occupational world, where along with the clinical aspects of the disease, the therapies used for the control of the symptoms or preventive aspects, must be assessed. The side effects of the drugs and the limitations associated with their symptoms are aspects to highlight in occupational health, especially in individual workplaces, where there is a high risk of work-related injuries. The medical officer must assess the occupational risks of particular importance in the progression of this disease, as well as preventive actions, within the ambit of the current Spanish legislation, that may be favorable for both the company and the worker. The coordinated medical intervention and knowledge of these occupational aspects can provide clinically relevant tools, andoccupational and social optimization in the use of available resources.

  6. [Chronic migraine and work: occupational risks and prevention].

    PubMed

    Vicente-Herrero, M T; Ramírez Iñiguez de la Torre, M V; Capdevila García, L M; López-González, Á A; Terradillos García, M J

    2013-09-01

    Chronic migraine is a clinically difficult to manage primary headache which affects the quality of life of the patients. This impact is important in the occupational world, where along with the clinical aspects of the disease, the therapies used for the control of the symptoms or preventive aspects, must be assessed. The side effects of the drugs and the limitations associated with their symptoms are aspects to highlight in occupational health, especially in individual workplaces, where there is a high risk of work-related injuries. The medical officer must assess the occupational risks of particular importance in the progression of this disease, as well as preventive actions, within the ambit of the current Spanish legislation, that may be favorable for both the company and the worker. The coordinated medical intervention and knowledge of these occupational aspects can provide clinically relevant tools, andoccupational and social optimization in the use of available resources. PMID:24034760

  7. [Risk in welding operations. Etiopathogenetic, preventive and legislative considerations].

    PubMed

    Coscia, G C; Vergnano, P; Discalzi, G L; Capellaro, E

    1983-01-01

    This work classifies different types of welding procedure, occasional and specific contaminating elements, both of the welding material, and of other possible substances (particularly plastic materials) used in the pre-treating phase. The authors show the risk evaluation factors of the welding operations and, moreover, suggest a diagnostic and prevention program on the exposed subjects. Finally they include a table of references on italian law concerning the contaminating substances produced by welding processes.

  8. [Postpartum depression: we know the risks, can it be prevented?].

    PubMed

    Zinga, Dawn; Phillips, Shauna Dae; Born, Leslie

    2005-10-01

    In the past 20 years, there has been increasing recognition that for some women, pregnancy may be burdened with mood problems, in particular depression, that may impact both mother and child. With identification of risk factors for postpartum depression and a growing knowledge about a biologic vulnerability for mood change following delivery, research has accumulated on attempts to prevent postpartum depression using various psychosocial, psychopharmacologic, and hormonal strategies. The majority of psychosocial and hormonal strategies have shown little effect on postpartum depression. Notwithstanding, results from preliminary trials of interpersonal therapy, cognitive-behavioural therapy, and antidepressants indicate that these strategies may be of benefit. Information on prevention of postpartum depression using dietary supplements is sparse and the available evidence is inconclusive. Although a few studies show promising results, more rigorous trials are required. The abounding negative evidence in the literature indicates that postpartum depression cannot be easily prevented, yet.

  9. Blueprint for communicating risk and preventing environmental injustice.

    PubMed

    Stokes, Shereitte C; Hood, Darryl B; Zokovitch, Jeanne; Close, Fran T

    2010-02-01

    Toxic environmental emissions have the potential to harm already susceptible populations living in close proximity to industries with pollutant emissions such as coal-fired electrical power plants. The organized dissemination of information in communities that find themselves susceptible to occupation by industries with pollutant emissions is a crucial step in the long and arduous process of preventing such harm. Here, we present a blueprint that can be used by community organizations to prevent industries that pollute the environment from locating in communities that are already disproportionately exposed to pollution (referred to here as environmental justice communities). We base this blueprint on a specific case in Taylor County, Florida, where the steps outlined successfully prevented the Taylor Energy Center (TEC) consortium from obtaining the necessary permits for the operation of a proposed coal-fired electrical power plant, thereby minimizing the risks of additional toxicant exposure to the affected community. PMID:20173254

  10. The At Risk Child: Early Identification, Intervention, and Evaluation of Early Childhood Strategies.

    ERIC Educational Resources Information Center

    Lennon, Joan M.

    A review of literature was conducted in order to: (1) determine whether factors placing the young child at risk for school failure can be identified; (2) determine whether early family interventions and early childhood programs are effective; and (3) identify policy implications. Findings are summarized, and recommendations are offered. Research…

  11. Exploring the context of trafficking and adolescent sex industry involvement in Tijuana, Mexico: consequences for HIV risk and prevention.

    PubMed

    Goldenberg, Shira M; Silverman, Jay G; Engstrom, David; Bojorquez-Chapela, Ietza; Usita, Paula; Rolón, María Luisa; Strathdee, Steffanie A

    2015-04-01

    Coerced and adolescent sex industry involvement are linked to serious health and social consequences, including enhanced risk of HIV infection. Using ethnographic fieldwork, including interviews with 30 female sex workers with a history of coerced or adolescent sex industry involvement, we describe contextual factors influencing vulnerability to coerced and adolescent sex industry entry and their impacts on HIV risk and prevention. Early gender-based violence and economic vulnerability perpetuated vulnerability to coercion and adolescent sex exchange, while HIV risk mitigation capacities improved with increased age, control over working conditions, and experience. Structural interventions addressing gender-based violence, economic factors, and HIV prevention among all females who exchange sex are needed.

  12. AIDS prevention among Hispanics: needs, risk behaviors, and cultural values.

    PubMed

    Marin, G

    1989-01-01

    Data from different sources show that Hispanics are over-represented in reported cases of acquired immunodeficiency syndrome (AIDS) (twice their proportion of the population) and that their rate of infection by human immunodeficiency virus (HIV) is three times higher than among non-Hispanic whites. The behavior risk factors most frequently associated with infection in AIDS cases are IV drug use in the Northeast and high-risk sexual behavior in the West. HIV infection prevention strategies for Hispanics need to address high risk behaviors, taking into consideration associated culture-specific characteristics. Strategies need to address as well conditions such as racism and ethnic prejudices that keep many Hispanic homosexuals and bisexuals away from white or non-Hispanic gay organizations and publications, the lack of culturally appropriate drug treatment centers, the level of mis-information among Hispanics, and the possible high incidence among men of sexual intercourse with prostitutes. Prevention campaigns need to include such Hispanic cultural values as simpatia, familialism, personalismo, and power distance, if prevention campaigns are going to be perceived as relevant by Hispanics. Appropriate wording and communication channels need to be identified in order to transmit messages that will be perceived as credible and that will reach the largest possible audience.

  13. AIDS prevention among Hispanics: needs, risk behaviors, and cultural values.

    PubMed Central

    Marin, G

    1989-01-01

    Data from different sources show that Hispanics are over-represented in reported cases of acquired immunodeficiency syndrome (AIDS) (twice their proportion of the population) and that their rate of infection by human immunodeficiency virus (HIV) is three times higher than among non-Hispanic whites. The behavior risk factors most frequently associated with infection in AIDS cases are IV drug use in the Northeast and high-risk sexual behavior in the West. HIV infection prevention strategies for Hispanics need to address high risk behaviors, taking into consideration associated culture-specific characteristics. Strategies need to address as well conditions such as racism and ethnic prejudices that keep many Hispanic homosexuals and bisexuals away from white or non-Hispanic gay organizations and publications, the lack of culturally appropriate drug treatment centers, the level of mis-information among Hispanics, and the possible high incidence among men of sexual intercourse with prostitutes. Prevention campaigns need to include such Hispanic cultural values as simpatia, familialism, personalismo, and power distance, if prevention campaigns are going to be perceived as relevant by Hispanics. Appropriate wording and communication channels need to be identified in order to transmit messages that will be perceived as credible and that will reach the largest possible audience. PMID:2508169

  14. About the Early Detection Research Group | Division of Cancer Prevention

    Cancer.gov

    The Early Detection Research Group supports research that seeks to determine the effectiveness, operating characteristics and clinical impact (harms as well as benefits) of cancer early detection technologies and practices, such as imaging and molecular biomarker approaches.  The group ran two large-scale early detection trials for which data and biospecimens are available for additional research: |

  15. Early stage management of ovarian endometrioma to prevent infertility

    PubMed Central

    Brosens, I.; Puttemans, P.; Gordts, Sy.; Campo, R.; Gordts, S.; Benagiano, G.

    2013-01-01

    There are now convincing data showing that cystectomy of the endometrioma is not only no cure of infertility, but may harm follicle reserve. The question arises why is cystectomy for an endometrioma, in contrast with other benign cysts, a risk for follicle reserve and how can ovarian damage be prevented. Surgical specimens of ovaries with endometrioma in situ show in the majority of cases manifestly a combined extra-ovarian and intra-ovarian pathology with the cortex invaginated to form a pseudocyst. The extra-ovarian pathology includes endometrial lining of the cortex, bleeding and adhesions with surrounding tissues. The intra-ovarian pathology is characterized by microscopic stromal implants, fibrosis, smooth muscle metaplasia and arteriosclerosis, all affecting follicle reserve in the endometrioma bed. Clinically, ovarioscopy allows differential diagnosis (e.g. luteal cyst) and evaluation of the degree of fibrosis and darkening of the cortical wall. Transvaginal colour Doppler sonography can demonstrate the presence and extent of devascularisation in the endometrioma bed. Given this reality, surgery should be based on evaluation of the pathology of the endometrioma bed, but not on the mere size of the chocolate cyst. The main clinical problem is indeed the delayed diagnosis and consequently advanced irreversible cortical damage. Therefore, the sooner endometriomas are diagnosed, the better, because it increases the chances that vascularisation of the endometrioma bed is preserved. Finally, ablation, but not excision is the treatment of choice. The diagnosis of endometriosis is traditionally based on laparoscopy, but in a sexually active adolescent transvaginal endoscopy can be proposed. PMID:24753958

  16. At-Risk Readers in French Immersion: Early Identification and Early Intervention

    ERIC Educational Resources Information Center

    Wise, Nancy; Chen, Xi

    2010-01-01

    The present study analyses the impact of phonological awareness instruction on the reading achievement of at-risk Grade 1 readers enrolled in an early French immersion program. Twenty-nine children from diverse linguistic backgrounds participated in the study. At-risk readers were identified on the basis of their text reading performance and…

  17. Girls at Risk. Early School-Leaving and Early Marriage in the 1950s

    ERIC Educational Resources Information Center

    Spencer, Stephanie

    2009-01-01

    Britain in the 1950s offered increased opportunities for secondary education leading to better career prospects at a time of full employment. A government report into early leaving in 1954 noted that it was girls of all social classes who were most "at risk" of not staying the course. The following article discusses first the nature of risk and…

  18. [Prevention of bacterial risk: pathogen inactivation/detection of bacteria].

    PubMed

    Morel, P; Naegelen, C; Deschaseaux, M; Bardiaux, L

    2013-05-01

    Bacterial contamination of blood products remains the most important infectious risk of blood transfusion in 2013. Platelet concentrates (PC) are in cause in the majority of the transfusion reaction due to bacterial contaminations. A lot of prevention methods have been developed over the last 10 years (pre-donation interview, skin decontamination, diversion of the first 30 mL of the donation, leuko-reduction...), they have focused on limiting the contamination of the donations and prevent the bacterial growth in donations and/or in the blood products. These measures were effective and led to significantly reducing the risk of adverse effects associated with bacterial growth. However, every year there are about six accidents (with a high level of imputability) and one death. The reduction of the bacterial risk remains a priority for the French Blood Establishment (EFS). The procedure for skin disinfection is going to be improved in order to further strengthen this crucial step to avoid the contamination of donation. Methods of pathogen inactivation applied to plasma and PC are available in France and their effectiveness is demonstrated on the bacterial risk. Methods for bacterial detection of PC are used in many countries now. Automated culture is the most common. Alternatives are now available in the form of rapid tests able to analyze the PC just before the delivery and avoid false negatives observed with automated culture. Assessments are under way to confirm these benefits in 2013.

  19. Eating disorders in athletes: overview of prevalence, risk factors and recommendations for prevention and treatment.

    PubMed

    Bratland-Sanda, Solfrid; Sundgot-Borgen, Jorunn

    2013-01-01

    The prevalence of disordered eating and eating disorders vary from 0-19% in male athletes and 6-45% in female athletes. The objective of this paper is to present an overview of eating disorders in adolescent and adult athletes including: (1) prevalence data; (2) suggested sport- and gender-specific risk factors and (3) importance of early detection, management and prevention of eating disorders. Additionally, this paper presents suggestions for future research which includes: (1) the need for knowledge regarding possible gender-specific risk factors and sport- and gender-specific prevention programmes for eating disorders in sports; (2) suggestions for long-term follow-up for female and male athletes with eating disorders and (3) exploration of a possible male athlete triad.

  20. [The NETWASS prevention model for early identification and assessment of adolescents in psychosocial crisis].

    PubMed

    Sommer, Friederike; Fiedler, Nora; Leuschner, Vincenz; Scheithauer, Herbert

    2016-01-01

    The research-based NETWASS prevention model aims to enable school staff to identify students experiencing a psychosocial crisis that could lead to severe targeted school violence and to initiate appropriate support measures. A detailed analysis of the adolescent psychosocial crisis is conducted at an early stage by evaluating possible warning behaviors, crisis symptoms, a student’s individual and social background, and resources. The model was implemented in 98 schools. During the project duration of seven months staff from 59 schools reported 99 cases of a student’s psychosocial crisis. Three experts conducted a content analysis of the reported qualitative data focusing on crisis symptoms of the students as well as the initiated measures. Results show a broad spectrum of risk factors, whereas aggressive behavior of students was reported most frequently. On the basis of theoretical assumptions, the reported cases were divided into three distinct risk groups. A total of eight high-risk cases were observed and reported by the school staff. The school staff mostly reacted to the student crisis by initiating resource-orientated measures, the expertise of child and youth therapists was mostly requested for the high risk cases. By describing the impact of cases and choice of measures undertaken, the study aims to give an overview of incidents schools as well as clinical psychologists and therapists are confronted with. PMID:27216326

  1. [The NETWASS prevention model for early identification and assessment of adolescents in psychosocial crisis].

    PubMed

    Sommer, Friederike; Fiedler, Nora; Leuschner, Vincenz; Scheithauer, Herbert

    2016-01-01

    The research-based NETWASS prevention model aims to enable school staff to identify students experiencing a psychosocial crisis that could lead to severe targeted school violence and to initiate appropriate support measures. A detailed analysis of the adolescent psychosocial crisis is conducted at an early stage by evaluating possible warning behaviors, crisis symptoms, a student’s individual and social background, and resources. The model was implemented in 98 schools. During the project duration of seven months staff from 59 schools reported 99 cases of a student’s psychosocial crisis. Three experts conducted a content analysis of the reported qualitative data focusing on crisis symptoms of the students as well as the initiated measures. Results show a broad spectrum of risk factors, whereas aggressive behavior of students was reported most frequently. On the basis of theoretical assumptions, the reported cases were divided into three distinct risk groups. A total of eight high-risk cases were observed and reported by the school staff. The school staff mostly reacted to the student crisis by initiating resource-orientated measures, the expertise of child and youth therapists was mostly requested for the high risk cases. By describing the impact of cases and choice of measures undertaken, the study aims to give an overview of incidents schools as well as clinical psychologists and therapists are confronted with.

  2. Risk factors and early origins of chronic obstructive pulmonary disease.

    PubMed

    Postma, Dirkje S; Bush, Andrew; van den Berge, Maarten

    2015-03-01

    Chronic obstructive pulmonary disease is mainly a smoking-related disorder and affects millions of people worldwide, with a large effect on individual patients and society as a whole. Although the disease becomes clinically apparent around the age of 40-50 years, its origins can begin very early in life. Different risk factors in very early life--ie, in utero and during early childhood--drive the development of clinically apparent chronic obstructive pulmonary disease in later life. In discussions of which risk factors drive chronic obstructive pulmonary disease, it is important to realise that the disease is very heterogeneous and at present is largely diagnosed by lung function only. In this Review, we will discuss the evidence for risk factors for the various phenotypes of chronic obstructive pulmonary disease during different stages of life.

  3. Environmental vascular risk factors: new perspectives for stroke prevention.

    PubMed

    Bernal-Pacheco, Oscar; Román, Gustavo C

    2007-11-15

    Despite intensive evaluation of acute stroke patients, perhaps only half of the attributable stroke risk is usually identified. In addition to traditional and non-traditional vascular risk factors-including most recently homocysteine, inflammation, and alterations of coagulation-a number of environmental risk factors for stroke have been identified in the last decade. In this update we review the following: lower education and poor socioeconomic status (probable surrogates for exposure to traditional high-risk behaviors such as smoking, poor nutrition, lack of prenatal control, absence of preventive medical and dental care, and non-compliance of treatment of conditions such as hypertension); depression, stress and affective disorders; obstructive sleep apnea; passive smoking and environmental pollution; infections, in particular periodontal diseases that increase C-reactive protein (CRP); raised body mass index (obesity); exercise, and diet. The possible role of high-fructose corn syrup in the epidemic of obesity in the USA is reviewed. Protective diets include higher consumption of fish, olive oil, grains, fruits and vegetables (Mediterranean diet), as well as probiotic bacteria in yogurt and dairy products. Careful attention should be given to the patient's environment looking for modifiable factors. The effects of clean environmental air and water, adequate diet and appropriate nutrition, healthy teeth, exercise, and refreshing sleep in the prevention of stroke and cardiovascular disease appear to be quite compelling. Although some of these modifiable risk factors lack evidence-based information, judicious clinical sense should be used to counteract the potentially damaging effects of adverse environmental vascular risk factors. PMID:17655871

  4. Risk factors for early mortality after hepatectomy for hepatocellular carcinoma.

    PubMed

    Lee, Chao-Wei; Tsai, Hsin-I; Sung, Chang-Mu; Chen, Chun-Wei; Huang, Shu-Wei; Jeng, Wen-Juei; Wu, Tsung-Han; Chan, Kun-Ming; Yu, Ming-Chin; Lee, Wei-Chen; Chen, Miin-Fu

    2016-09-01

    Despite advances in surgical technique and medical care, liver resection for hepatocellular carcinoma (HCC) remains a high-risk major operation. The present study evaluated the risk factors for early mortality after hepatectomy.We retrospectively reviewed records of patients undergoing liver resection for HCC between 1983 and 2015. A point score (Risk Assessment for early Mortality (RAM) score) for hepatectomy was developed based on multivariate analyses.Three hundred eighty-three patients (11.3%) expired within 6 months after the operation. Logistic regression analyses identified that operative duration >270 minutes and blood loss >800 cc were significant predictors of major surgical complications (P = 0.013 and 0.002, respectively). On the other hand, diabetes mellitus, albumin ≤3.5 g/dL, α-fetoprotein (AFP) >200 ng/mL, major surgical procedure, blood loss >800 cc, and major surgical complications were independent risk factors for early mortality after hepatectomy (P = 0.019, <0.001, <0.001, 0.006, 0.018, and <0.001, respectively). Risk Assessment for early Mortality score (RAM score) identified 3 subgroups of patients with distinct 6-month mortality rate, with Class III (score 10) having highest risk of early mortality.Our study demonstrated that meticulous surgical techniques to minimize blood loss and avoid prolonged operative time may help decrease the occurrence of major surgical complications. In addition to major surgical complications, diabetes mellitus, hypoalbuminemia, high AFP, massive blood loss, and major surgical procedure are also associated with early mortality after liver resection. Further study is warranted to validate the utility of RAM score as a bedside scoring system to predict postoperative outcome. PMID:27684875

  5. [Risk/protective factors and prevention programs for drug dependence in Peru].

    PubMed

    Cabanillas-Rojas, William

    2012-03-01

    Risk/ protective factors (RPF) are main elements for the analysis, understanding and formulation of answers for the prevention of drug dependences. The objective of this article is to present a literature review about the RPF and their implications in the design of preventive programs. It will focus on individual (genetic aspects, early experiences and psicosocial skills), family (parental control and monitoring, permissiveness, parenting styles), peer (group pressure and social norms) and communitarian (disorganization) RPF. On the other hand, the need of incorporating a multifactor conceptual framework for the preventive approach to drug dependences, articulating the intervention spaces (school, family and community), assuming and evolving perspective allowing the implementations of sustained actions is evidenced. On top, the implications for future research and public policy formulation are discussed. PMID:22510915

  6. [Risk/protective factors and prevention programs for drug dependence in Peru].

    PubMed

    Cabanillas-Rojas, William

    2012-03-01

    Risk/ protective factors (RPF) are main elements for the analysis, understanding and formulation of answers for the prevention of drug dependences. The objective of this article is to present a literature review about the RPF and their implications in the design of preventive programs. It will focus on individual (genetic aspects, early experiences and psicosocial skills), family (parental control and monitoring, permissiveness, parenting styles), peer (group pressure and social norms) and communitarian (disorganization) RPF. On the other hand, the need of incorporating a multifactor conceptual framework for the preventive approach to drug dependences, articulating the intervention spaces (school, family and community), assuming and evolving perspective allowing the implementations of sustained actions is evidenced. On top, the implications for future research and public policy formulation are discussed.

  7. Early exposure to allergens: a new window of opportunity for non-communicable disease prevention in complementary feeding?

    PubMed

    Agostoni, Carlo; Laicini, Emanuela

    2014-02-01

    Recent findings suggest that an early exposure to dietary antigens may be more protective towards allergy than a later introduction even in high-risk infants. The consequent earlier introduction of food items such as egg yolk and oily fish, together with breastfeeding continuation through the first year, could contribute to reducing protein and increasing fat supply, respectively. These changes might have a role in the overall prevention of non-communicable disorders of adulthood.

  8. Prevention, early detection and team management of skin cancer in primary care: contribution to The health of the nation objectives.

    PubMed

    Jackson, A

    1995-02-01

    The incidence of all skin cancers is increasing. If The health of the nation targets are to be addressed, incidence figures need to be more accurate. Solar damage is the major causal factor in all skin cancers. Certain individual risk factors also play an important part, especially in the development of malignant melanoma. Prevention and early detection are crucial in reducing morbidity and mortality from skin cancer. This paper considers the role of primary care skin screening clinics and cutaneous surgery facilities in the early detection and management of skin cancer. It also illustrates the value of a team approach in primary care in the prevention and early detection of skin cancer and in the more accurate recording of incidence rates.

  9. Why Wait? Early Determinants of School Dropout in Preventive Pediatric Primary Care

    PubMed Central

    Theunissen, Marie-José; Bosma, Hans; Verdonk, Petra; Feron, Frans

    2015-01-01

    Background To answer the question of what bio-psychosocial determinants in infancy, early and middle childhood, and adolescence predict school drop-out in young adulthood, we approached the complex process towards school dropout as a multidimensional, life-course phenomenon. The aim is to find signs of heightened risks of school dropout as early as possible which will eventually help public health workers in reducing these risks. Methods In a case-control design, we used data from both the Preventive Pediatric Primary Care (PPPC) files (that contain information from birth onwards) and additional questionnaires filled out by 529 youngsters, aged 18–23 years, and living in the South-east of the Netherlands. We first conducted univariate logistic regression analyses with school-dropout as the dependent variable. Backward and forward stepwise analyses with the significant variables were done with variables pertaining to the 0 to 4 year period. Remaining significant variables were forced into the next model and subsequently variables pertaining to respectively the 4 to 8, 8 to 12 and 12 to 16 year period were introduced in a stepwise analysis. All analyses were cross-validated in an exploratory and confirmatory random half of the sample. Results One parent families and families with a non-Western background less often attended the health examinations of the PPPC and such less attendance was related to school dropout. The birth of a sibling (OR 0.63, 95% CI 0.43–0.93) in infancy and self-efficacy (OR 0.53, 95% CI 0.38–0.74) in adolescence decreased the odds of school dropout; externalizing behavior (OR 2.81, 95% CI 1.53–5.14) in middle childhood and (sickness) absence (OR 5.62, 95% CI 2.18–14.52) in adolescence increased the risks. Conclusion To prevent school dropout, PPPC professionals should not wait until imminent dropout, but should identify and tackle risk factors as early as possible and actively approach youngsters who withdraw from public health care

  10. A Case Study of Measuring Process Risk for Early Insights into Software Safety

    NASA Technical Reports Server (NTRS)

    Layman, Lucas; Basili, Victor; Zelkowitz, Marvin V.; Fisher, Karen L.

    2011-01-01

    In this case study, we examine software safety risk in three flight hardware systems in NASA's Constellation spaceflight program. We applied our Technical and Process Risk Measurement (TPRM) methodology to the Constellation hazard analysis process to quantify the technical and process risks involving software safety in the early design phase of these projects. We analyzed 154 hazard reports and collected metrics to measure the prevalence of software in hazards and the specificity of descriptions of software causes of hazardous conditions. We found that 49-70% of 154 hazardous conditions could be caused by software or software was involved in the prevention of the hazardous condition. We also found that 12-17% of the 2013 hazard causes involved software, and that 23-29% of all causes had a software control. The application of the TPRM methodology identified process risks in the application of the hazard analysis process itself that may lead to software safety risk.

  11. Obesity Prevention in Early Adolescence: Student, Parent, and Teacher Views

    ERIC Educational Resources Information Center

    Power, Thomas G.; Bindler, Ruth C.; Goetz, Summer; Daratha, Kenneth B.

    2010-01-01

    Background: Obesity is a significant health problem among today's youth; however, most school-based prevention programs in this area have had limited success. Focus groups were conducted with seventh- to eighth-grade students, parents, and teachers to provide insight into the development of a comprehensive program for the prevention of adolescent…

  12. Replication RCT of Early Universal Prevention Effects on Young Adult Substance Misuse

    PubMed Central

    Spoth, Richard; Trudeau, Linda; Redmond, Cleve; Shin, Chungyeol

    2014-01-01

    Objective For many substances, more frequent and problematic use occurs in young adulthood; these types of use are predicted by the timing of initiation during adolescence. We replicated and extended an earlier study examining whether delayed substance initiation during adolescence, resulting from universal preventive interventions implemented in middle school, reduces problematic use in young adulthood. Method Participants were middle school students from 36 Iowa schools randomly assigned to the Strengthening Families Program plus Life Skills Training (SFP 10–14 + LST), LST-only, or a control condition. Self-report questionnaires were collected at 11 time points, including four during young adulthood. The intercept (average level) and rate of change (slope) in young adult frequency measures (drunkenness, alcohol-related problems, cigarettes, and illicit drugs) across ages 19–22 were modeled as outcomes influenced by growth factors describing substance initiation during adolescence. Analyses entailed testing a two-step hierarchical latent growth curve model; models included the effects of baseline risk, intervention condition assignment, and their interaction. Results Analyses showed significant indirect intervention effects on the average levels of all young adult outcomes, through effects on adolescent substance initiation growth factors, along with intervention by risk interaction effects favoring the higher-risk subsample. Additional direct effects on young adult use were observed in some cases. Relative reduction rates were larger for the higher-risk subsample at age 22, ranging from 5.8% to 36.4% on outcomes showing significant intervention effects. Conclusions Universal preventive interventions implemented during early adolescence have the potential to decrease the rates of substance use and associated problems, into young adulthood. PMID:24821095

  13. [Type 1 diabetes mellitus. Early detection and prevention].

    PubMed

    Hummel, M; Achenbach, P

    2015-05-01

    Type 1 diabetes is the most common autoimmune disease in children and adolescents, with a rising incidence worldwide. Despite improvements in insulin therapy, in many cases complications cannot be avoided and mortality is increased. Therefore, the development of effective prevention strategies is an important medical but also economic goal. Exact prediction of the disease is necessary for prevention studies, and type 1 diabetes can be predicted very accurately with genetic and humoral markers. Primary prevention in genetically predisposed individuals is initiated before diabetes-associated autoantibodies occur. Secondary prevention aims to arrest the progression to type 1 diabetes in autoantibody-positive subjects. Some prevention studies show encouraging results.

  14. Fifty years of tobacco carcinogenesis research: from mechanisms to early detection and prevention of lung cancer.

    PubMed

    Hecht, Stephen S; Szabo, Eva

    2014-01-01

    The recognition of the link between cigarette smoking and lung cancer in the 1964 Surgeon General's Report initiated definitive and comprehensive research on the identification of carcinogens in tobacco products and the relevant mechanisms of carcinogenesis. The resultant comprehensive data clearly illustrate established pathways of cancer induction involving carcinogen exposure, metabolic activation, DNA adduct formation, and consequent mutation of critical genes along with the exacerbating influences of inflammation, cocarcinogenesis, and tumor promotion. This mechanistic understanding has provided a framework for the regulation of tobacco products and for the development of relevant tobacco carcinogen and toxicant biomarkers that can be applied in cancer prevention. Simultaneously, the recognition of the link between smoking and lung cancer paved the way for two additional critical approaches to cancer prevention that are discussed here: detection of lung cancer at an early, curable stage, and chemoprevention of lung cancer. Recent successes in more precisely identifying at-risk populations and in decreasing lung cancer mortality with helical computed tomography screening are notable, and progress in chemoprevention continues, although challenges with respect to bringing these approaches to the general population exist. Collectively, research performed since the 1964 Report demonstrates unequivocally that the majority of deaths from lung cancer are preventable.

  15. Prevention of Bullying in Early Educational Settings: Pedagogical and Organisational Factors Related to Bullying

    ERIC Educational Resources Information Center

    Repo, Laura; Sajaniemi, Nina

    2015-01-01

    Research suggests that bullying behaviour begins at an early age (three to six years) and that preventive practices should target early educational settings. However, no previous studies focus on early educational settings (kindergartens) as an arena for bullying behaviour. The aim of this study was to find what kind of organisational and…

  16. General population and HIV prevention: from risk to action.

    PubMed

    Paicheler, G

    1999-11-01

    Since knowledge about AIDS transmission now appears to be very good, many observers are surprised that more people do not practice behavior, like safer sex, designed to minimize risk of contracting the disease. Still, previous studies have not shown that there is a direct link between knowledge and behavior. New models, based on people's concrete experiences, are therefore needed. The goal of this qualitative research, based on 61 in-depth interviews conducted in France, is to describe how people understand the threat of AIDS and how they face the risk of transmission in their sex lives. In order to understand preventive actions, we must study how information is interpreted and how knowledge is integrated, so that people perceive general or personal risk. We must also specify the way in which people distinguish between aspects of risk perception and vulnerability; feelings of personal control, constructed on the basis of social experiences; characteristics of situations; and finally, the dynamics of action. The proposed risk management model accounts for these diverse factors in elucidating the great diversity of actions reported. This dynamic, non-linear model is designed to capture both the impact of perceptive and cognitive elements on action and vice versa.

  17. Early somatosensory processing in individuals at risk for developing psychoses

    PubMed Central

    Hagenmuller, Florence; Heekeren, Karsten; Theodoridou, Anastasia; Walitza, Susanne; Haker, Helene; Rössler, Wulf; Kawohl, Wolfram

    2014-01-01

    Human cortical somatosensory evoked potentials (SEPs) allow an accurate investigation of thalamocortical and early cortical processing. SEPs reveal a burst of superimposed early (N20) high-frequency oscillations around 600 Hz. Previous studies reported alterations of SEPs in patients with schizophrenia. This study addresses the question whether those alterations are also observable in populations at risk for developing schizophrenia or bipolar disorders. To our knowledge to date, this is the first study investigating SEPs in a population at risk for developing psychoses. Median nerve SEPs were investigated using multichannel EEG in individuals at risk for developing bipolar disorders (n = 25), individuals with high-risk status (n = 59) and ultra-high-risk status for schizophrenia (n = 73) and a gender and age-matched control group (n = 45). Strengths and latencies of low- and high-frequency components as estimated by dipole source analysis were compared between groups. Low- and high-frequency source activity was reduced in both groups at risk for schizophrenia, in comparison to the group at risk for bipolar disorders. HFO amplitudes were also significant reduced in subjects with high-risk status for schizophrenia compared to healthy controls. These differences were accentuated among cannabis non-users. Reduced N20 source strengths were related to higher positive symptom load. These results suggest that the risk for schizophrenia, in contrast to bipolar disorders, may involve an impairment of early cerebral somatosensory processing. Neurophysiologic alterations in schizophrenia precede the onset of initial psychotic episode and may serve as indicator of vulnerability for developing schizophrenia. PMID:25309363

  18. Early somatosensory processing in individuals at risk for developing psychoses.

    PubMed

    Hagenmuller, Florence; Heekeren, Karsten; Theodoridou, Anastasia; Walitza, Susanne; Haker, Helene; Rössler, Wulf; Kawohl, Wolfram

    2014-01-01

    Human cortical somatosensory evoked potentials (SEPs) allow an accurate investigation of thalamocortical and early cortical processing. SEPs reveal a burst of superimposed early (N20) high-frequency oscillations around 600 Hz. Previous studies reported alterations of SEPs in patients with schizophrenia. This study addresses the question whether those alterations are also observable in populations at risk for developing schizophrenia or bipolar disorders. To our knowledge to date, this is the first study investigating SEPs in a population at risk for developing psychoses. Median nerve SEPs were investigated using multichannel EEG in individuals at risk for developing bipolar disorders (n = 25), individuals with high-risk status (n = 59) and ultra-high-risk status for schizophrenia (n = 73) and a gender and age-matched control group (n = 45). Strengths and latencies of low- and high-frequency components as estimated by dipole source analysis were compared between groups. Low- and high-frequency source activity was reduced in both groups at risk for schizophrenia, in comparison to the group at risk for bipolar disorders. HFO amplitudes were also significant reduced in subjects with high-risk status for schizophrenia compared to healthy controls. These differences were accentuated among cannabis non-users. Reduced N20 source strengths were related to higher positive symptom load. These results suggest that the risk for schizophrenia, in contrast to bipolar disorders, may involve an impairment of early cerebral somatosensory processing. Neurophysiologic alterations in schizophrenia precede the onset of initial psychotic episode and may serve as indicator of vulnerability for developing schizophrenia. PMID:25309363

  19. Preventing amputation in adults with diabetes: identifying the risks.

    PubMed

    Thomas, Eleanor

    2015-06-01

    Good management of diabetes can reduce the risk of complications of the disease. When not well managed, diabetes is associated with the complications of heart disease, stroke, blindness, kidney disease and amputations. Diabetes can reduce the blood supply to the feet and cause a loss of feeling. As a result, foot injuries do not heal well and the person may not realise that their foot is sore or injured. Damage to the foot may lead to the development of foot ulcers, which if left untreated may result in amputation of the limb. Preventive care is a priority, but when complications occur the next step is to halt progression. Therefore, effective foot care and timely treatment of foot ulcers are important in preserving foot function and mobility, and preventing amputation in adults with diabetes.

  20. Preventing amputation in adults with diabetes: identifying the risks.

    PubMed

    Thomas, Eleanor

    2015-06-01

    Good management of diabetes can reduce the risk of complications of the disease. When not well managed, diabetes is associated with the complications of heart disease, stroke, blindness, kidney disease and amputations. Diabetes can reduce the blood supply to the feet and cause a loss of feeling. As a result, foot injuries do not heal well and the person may not realise that their foot is sore or injured. Damage to the foot may lead to the development of foot ulcers, which if left untreated may result in amputation of the limb. Preventive care is a priority, but when complications occur the next step is to halt progression. Therefore, effective foot care and timely treatment of foot ulcers are important in preserving foot function and mobility, and preventing amputation in adults with diabetes. PMID:26036406

  1. Committee Opinion Summary No. 638: First-Trimester Risk Assessment for Early-Onset Preeclampsia.

    PubMed

    2015-09-01

    Hypertensive disorders with adverse sequelae (including preterm birth, maternal morbidity and mortality, and long-term risk of maternal cardiovascular disease) complicate 5-10% of pregnancies. Early identification of pregnant women at risk of developing early-onset preeclampsia would theoretically allow referral for more intensive surveillance or application of preventive therapies to reduce the risk of severe disease. In practice, however, the effectiveness of such triage would be hindered by the low positive predictive value for early-onset preeclampsia reported in the literature. In spite of the modest predictive value of first-trimester preeclampsia risk assessment and the lack of data demonstrating improved clinical outcomes, commercial tests are being marketed for the prediction of preeclampsia in the first trimester. Taking a detailed medical history to evaluate for risk factors is currently the best and only recommended screening approach for preeclampsia; it should remain the method of screening for preeclampsia until studies show that aspirin or other interventions reduce the incidence of preeclampsia for women at high risk based on first-trimester predictive tests.

  2. A Risk and Prevention Counselor Training Program Model: Theory and Practice

    ERIC Educational Resources Information Center

    Mason, Michael J.; Nakkula, Michael J.

    2008-01-01

    The need for training mental health counselors in risk and prevention is presented, and justification of the development of an innovative and integrative prevention training program is offered. Theoretical underpinnings that connect the counseling discipline to the field of prevention are described. A risk and prevention training model from…

  3. Early Cretaceous climate change (Hauterivian - Early Aptian): Learning from the past to prevent modern reefs decline

    NASA Astrophysics Data System (ADS)

    Godet, Alexis; Bodin, Stéphane; Adatte, Thierry; Föllmi, Karl B.

    2010-05-01

    Kieselkalk Formation (Fm), is dated as Hauterivian; it consists of a quartz-bearing crinoidal limestone with bryozoans (Föllmi et al., 2007). The Lidernen Member (Mb; glauconitic and phosphatic interval) splits the Kieselkalk Fm into a lower and an upper part. Following on top of the Kieselkalk Fm, the Altmann Mb represents a second phase of slow-down or even cessation in the platform ecosystem activity, when the PAR values are the highest in basinal sections. This suggests that high trophic levels control the disappearance of healthy carbonate ecosystems; this hypothesis is testified by the rise of Urgonian-type carbonates during time of low nutrient input in the Late Barremian (Schrattenkalk Fm from the Gerhardtia sartousiana ammonozone upward). Interestingly, the same evolutionary pattern is recovered in the western Swiss Jura, where heterozoan association characterizes the Pierre Jaune de Neuchâtel (Hauterivian), whereas the Urgonien Blanc (Late Barremian - earliest Aptian), corresponds to photozoan carbonates deposited under oligotrophic conditions, as is suggested by the presence of rudists and corals. References Bodin et al., 2006. "The late Hauterivian Faraoni oceanic anoxic event in the western Tethys: Evidence from phosphorus burial rates." Palaeogeography, Palaeoclimatology, Palaeoecology 235: 245-264. Bryant et al., 1998. Reefs at Risk: A Map-Based Indicator of Potential Threats to the World's Coral Reefs. Washington D.C. Föllmi et al., 2007. "Unlocking paleo-environmental interaction from Early Cretceous shelf sediments in the Helvetic Alps: stratigraphy is the key!" Swiss Journal of Geosciences 100: 349-369. Godet et al., 2008. "Platform-induced clay-mineral fractionation along a northern Tethyan basin-platform transect: implications for the interpretation of Early Cretaceous climate change (Late Hauterivian-Early Aptian)." Cretaceous Research 29: 830-847.

  4. [Microabrasive tooth preparation for early caries prevention and treatment].

    PubMed

    Dmitrova, A G; Kulakov, A A; Vinnichenko, Iu A; Monastyreva, E G

    2011-01-01

    Based on the 4-year experience with the method of air-abrasion treatment on the stages of treatment and prevention of dental caries in the article provides data on the indications for its use, benefits and complications.

  5. Early Identification of Educationally High Potential and High Risk Children.

    ERIC Educational Resources Information Center

    Keogh, Barbara K.; Smith, Carol E.

    Early identification of educationally high potential and high risk children was investigated by following the same 49 children from kindergarten entrance through grade five of a regular school program. Kindergarten predictive measures were the Bender Gestalt Test and teachers' evaluations; follow-up measures were yearly standard achievement test…

  6. Perinatal Pitocin as an Early ADHD Biomarker: Neurodevelopmental Risk?

    ERIC Educational Resources Information Center

    Kurth, Lisa; Haussmann, Robert

    2011-01-01

    Objective: To investigate a potential relationship between coincidental increases in perinatal Pitocin usage and subsequent childhood ADHD onset in an attempt to isolate a specific risk factor as an early biomarker of this neurodevelopmental disorder. Method: Maternal labor/delivery and corresponding childbirth records of 172 regionally diverse,…

  7. Does Schooling Buffer the Effects of Early Risk?

    ERIC Educational Resources Information Center

    Gorman, Kathleen S.; Pollitt, Ernesto

    1996-01-01

    Analyzed rural Guatemalan data on early biological indicators, graduated parameters of social structure, and preschool cognition in relation to primary school grade attainment and adolescent psychoeducational test performance. Performance declined as the number of risk factors to which a subject was exposed increased. Primary education was…

  8. Developmental Science and Preventive Interventions for Children at Environmental Risk

    PubMed Central

    Guralnick, Michael J.

    2015-01-01

    The current status of preventive intervention programs for young children at environmental risk designed to reduce the school readiness gap is examined in the context of developmental science. A review of program effectiveness suggests that future progress may depend upon committing to a specific developmental approach consistent with the knowledge base of developmental science and establishing a generally agreed upon and unambiguous framework, set of goals, and associated mechanisms. The Developmental Systems Approach is suggested as one model that is consistent with developmental and existing intervention science, supporting an emphasis on program continuity, relationships, and comprehensiveness. A long-term plan for community-based systems development is presented. PMID:26213447

  9. Preventive Screening for Early Readers: Predictive Validity of the Dynamic Indicators of Basic Early Literacy Skills (DIBELS)

    ERIC Educational Resources Information Center

    Goffreda, Catherine T.; Diperna, James Clyde; Pedersen, Jason A.

    2009-01-01

    Current empirical evidence indicates poor learning trajectories for students with early literacy skill deficits. As such, reliable and valid detection of at-risk students through regular screening and progress monitoring is imperative. This study investigated the predictive validity of scores on the Dynamic Indicators of Basic Early Literacy…

  10. Prevention of bipolar disorder in at-risk children: theoretical assumptions and empirical foundations.

    PubMed

    Miklowitz, David J; Chang, Kiki D

    2008-01-01

    This article examines how bipolar symptoms emerge during development, and the potential role of psychosocial and pharmacological interventions in the prevention of the onset of the disorder. Early signs of bipolarity can be observed among children of bipolar parents and often take the form of subsyndromal presentations (e.g., mood lability, episodic elation or irritability, depression, inattention, and psychosocial impairment). However, many of these early presentations are diagnostically nonspecific. The few studies that have followed at-risk youth into adulthood find developmental discontinuities from childhood to adulthood. Biological markers (e.g., amygdalar volume) may ultimately increase our accuracy in identifying children who later develop bipolar I disorder, but few such markers have been identified. Stress, in the form of childhood adversity or highly conflictual families, is not a diagnostically specific causal agent but does place genetically and biologically vulnerable individuals at risk for a more pernicious course of illness. A preventative family-focused treatment for children with (a) at least one first-degree relative with bipolar disorder and (b) subsyndromal signs of bipolar disorder is described. This model attempts to address the multiple interactions of psychosocial and biological risk factors in the onset and course of bipolar disorder. PMID:18606036

  11. Counseling role of primary care physicians in preventing early childhood caries in children with congenital heart disease.

    PubMed

    Liu, Zifeng; Yu, Dongsheng; Zhou, Lijie; Yang, Jing; Lu, Jiaxuan; Lu, Hui; Zhao, Wei

    2014-01-01

    The dental health of preschool children with congenital heart disease (CHD) is usually poor, which may contribute to the development of infective endocarditis (IE). Primary care physicians play an important role in providing access to preventive dental services, particularly for preschool children. The object of this study was to provide epidemiologic evidence for the impact of primary care physicians' (PCP's) counseling role on early childhood caries in children with CHD in Guangzhou, China, which might guide future caries prevention to decrease the risk of IE in children with CHD. A hospital-based, case-control study was performed, which contained 100 children with newly diagnosed early childhood caries and 100 matched (sex and age) children without dental caries. All of the subjects were diagnosed with CHD at birth and recruited from Guangdong Cardiovascular Institute from 2012 through 2013. A conditional multivariate logistic-regression model was used to assess the associations between PCPs' role and early childhood caries with a significance level of 5%. Our findings revealed that mother's education level (OR = 0.36, CL = 0.14-0.92) and knowledge, being educated on the relationship between CHD and infective endocarditis (OR = 0.48, CL = 0.25-0.94) and the impact of oral health on infective endocarditis (OR = 0.37, CL = 0.18-0.79) by the PCP were associated with early childhood caries. PCPs played an important role in preventing early childhood caries among preschool children with CHD in Guangzhou, China. PMID:25500998

  12. Counseling role of primary care physicians in preventing early childhood caries in children with congenital heart disease.

    PubMed

    Liu, Zifeng; Yu, Dongsheng; Zhou, Lijie; Yang, Jing; Lu, Jiaxuan; Lu, Hui; Zhao, Wei

    2014-12-09

    The dental health of preschool children with congenital heart disease (CHD) is usually poor, which may contribute to the development of infective endocarditis (IE). Primary care physicians play an important role in providing access to preventive dental services, particularly for preschool children. The object of this study was to provide epidemiologic evidence for the impact of primary care physicians' (PCP's) counseling role on early childhood caries in children with CHD in Guangzhou, China, which might guide future caries prevention to decrease the risk of IE in children with CHD. A hospital-based, case-control study was performed, which contained 100 children with newly diagnosed early childhood caries and 100 matched (sex and age) children without dental caries. All of the subjects were diagnosed with CHD at birth and recruited from Guangdong Cardiovascular Institute from 2012 through 2013. A conditional multivariate logistic-regression model was used to assess the associations between PCPs' role and early childhood caries with a significance level of 5%. Our findings revealed that mother's education level (OR = 0.36, CL = 0.14-0.92) and knowledge, being educated on the relationship between CHD and infective endocarditis (OR = 0.48, CL = 0.25-0.94) and the impact of oral health on infective endocarditis (OR = 0.37, CL = 0.18-0.79) by the PCP were associated with early childhood caries. PCPs played an important role in preventing early childhood caries among preschool children with CHD in Guangzhou, China.

  13. Predicting reading disability: early cognitive risk and protective factors.

    PubMed

    Eklund, Kenneth Mikael; Torppa, Minna; Lyytinen, Heikki

    2013-02-01

    This longitudinal study examined early cognitive risk and protective factors for Grade 2 reading disability (RD). We first examined the reading outcome of 198 children in four developmental cognitive subgroups that were identified in our previous analysis: dysfluent trajectory, declining trajectory, unexpected trajectory and typical trajectory. We found that RD was unevenly distributed among the subgroups, although children with RD were found in all subgroups. A majority of the children with RD had familial risk for dyslexia. Second, we examined in what respect children with similar early cognitive development but different RD outcome differ from each other in cognitive skills, task-focused behaviour and print exposure. The comparison of the groups with high cognitive risk but different RD outcome showed significant differences in phonological skills, in the amount of shared reading and in task-focused behaviour. Children who ended up with RD despite low early cognitive risk had poorer cognitive skills, more task avoidance and they were reading less than children without RD and low cognitive risk. In summary, lack of task avoidance seemed to act as a protective factor, which underlines the importance of keeping children interested in school work and reading. PMID:23297103

  14. Predicting reading disability: early cognitive risk and protective factors.

    PubMed

    Eklund, Kenneth Mikael; Torppa, Minna; Lyytinen, Heikki

    2013-02-01

    This longitudinal study examined early cognitive risk and protective factors for Grade 2 reading disability (RD). We first examined the reading outcome of 198 children in four developmental cognitive subgroups that were identified in our previous analysis: dysfluent trajectory, declining trajectory, unexpected trajectory and typical trajectory. We found that RD was unevenly distributed among the subgroups, although children with RD were found in all subgroups. A majority of the children with RD had familial risk for dyslexia. Second, we examined in what respect children with similar early cognitive development but different RD outcome differ from each other in cognitive skills, task-focused behaviour and print exposure. The comparison of the groups with high cognitive risk but different RD outcome showed significant differences in phonological skills, in the amount of shared reading and in task-focused behaviour. Children who ended up with RD despite low early cognitive risk had poorer cognitive skills, more task avoidance and they were reading less than children without RD and low cognitive risk. In summary, lack of task avoidance seemed to act as a protective factor, which underlines the importance of keeping children interested in school work and reading.

  15. Risk factors and prevention of vascular complications in polycythemia vera.

    PubMed

    Barbui, T; Finazzi, G

    1997-01-01

    Risk factors for vascular complications in polycythemia vera (PV) include laboratory and clinical findings. Among laboratory values, the hematocrit has been clearly associated with thrombosis, particularly in the cerebral circulation. Platelet count is a possible but not yet clearly established predictor of vascular complications. Platelet function tests are of little help in prognostic evaluation because most attempts to correlate these abnormalities with clinical events have been disappointing. Clinical predictors of thrombosis include increasing age and a previous history of vascular events. Identifying risk factors for thrombosis is important to initiate therapy. Phlebotomy is associated with an increased incidence of thrombosis in the first 3 to 5 years, whereas chemotherapy may induce a higher risk of secondary malignancies after 7 to 10 years of follow-up. New cytoreductive drugs virtually devoid of mutagenic risk include interferon-alpha and anagrelide, but their role in reducing thrombotic complications remains to be demonstrated. Antithrombotic drugs, such as aspirin, are frequently used in PV, despite doubts regarding safety and efficacy. Two recent studies from the Gruppo Italiano Studio Policitemia Vera (GISP) assessed the rate of major thrombosis as well as the tolerability of low-dose aspirin in PV patients. These investigations created a favorable scenario for launching a European collaborative clinical trial (ECLAP study) aimed at testing the efficacy of low-dose aspirin in preventing thrombosis and prolonging survival in patients with PV.

  16. Drought early warning and risk management in a changing environment

    NASA Astrophysics Data System (ADS)

    Pulwarty, R. S.

    2011-12-01

    Drought has long been recognized as falling into the category of incremental but long-term and cumulative environmental changes, also termed slow-onset or creeping events. These event types would include: air and water quality decline, desertification processes, deforestation and forest fragmentation, loss of biodiversity and habitats, and nitrogen overloading, among others. Climate scientists continue to struggle with recognizing the onset of drought and scientists and policy makers continue to debate the basis (i.e., criteria) for declaring an end to a drought. Risk-based management approaches to drought planning at the national and regional levels have been recommended repeatedly over the years but their prototyping, testing and operational implementation have been limited. This presentation will outline two avenues for disaster risk reduction in the context of drought (1) integrated early warning information systems, and (2) linking disaster risk reduction to climate change adaptation strategies. Adaptation involves not only using operational facilities and infrastructure to cope with the immediate problems but also leaving slack or reserve for coping with multiple stress problems that produce extreme impacts and surprise. Increasing the 'anticipatability' of an event, involves both monitoring of key indicators from appropriate baseline data, and observing early warning signs that assumptions in risk management plans are failing and critical transitions are occurring. Illustrative cases will be drawn from the IPCC Special Report on Managing the Risks of Extreme Events and Disasters (2011), the UN Global Assessment of Disaster Risk Reduction (2011) and implementation activities in which the author has been engaged. Most drought early warning systems have tended to focus on the development and use of physical system indicators and forecasts of trends and thresholds. We show that successful early warning systems that meet expectations of risk management also have

  17. Participant selection for preventive Regenerative Medicine trials: ethical challenges of selecting individuals at risk.

    PubMed

    Niemansburg, Sophie L; Habets, Michelle G J L; Dhert, Wouter J A; van Delden, Johannes J M; Bredenoord, Annelien L

    2015-11-01

    The innovative field of Regenerative Medicine (RM) is expected to extend the possibilities of prevention or early treatment in healthcare. Increasingly, clinical trials will be developed for people at risk of disease to investigate these RM interventions. These individuals at risk are characterised by their susceptibility for developing clinically manifest disease in future due to the existence of degenerative abnormalities. So far, there has been little debate about the ethical appropriateness of including such individuals at risk in clinical trials. We discuss three main challenges of selecting this participant model for testing RM interventions: the challenge of achieving a proportional risk-benefit balance; complexities in the trial design in terms of follow-up and sample size; and the difficulty of obtaining informed consent due to the many uncertainties. We conclude that selecting the model is not ethically justifiable for first-in-man trials with RM interventions due to the high risks and uncertainties. However, the model can be ethically appropriate for testing the efficacy of RM interventions under the following conditions: interventions should be low risk; the degenerative abnormalities (and other risk factors) should be strongly related with disease within a short time frame; robust preclinical evidence of efficacy needs to be present; and the informed consent procedure should contain extra safeguards with regard to communication on uncertainties.

  18. Genomic-based tools for the risk assessment, management, and prevention of type 2 diabetes

    PubMed Central

    Johansen Taber, Katherine A; Dickinson, Barry D

    2015-01-01

    Type 2 diabetes (T2D) is a common and serious disorder and is a significant risk factor for the development of cardiovascular disease, neuropathy, nephropathy, retinopathy, periodontal disease, and foot ulcers and amputations. The burden of disease associated with T2D has led to an emphasis on early identification of the millions of individuals at high risk so that management and intervention strategies can be effectively implemented before disease progression begins. With increasing knowledge about the genetic basis of T2D, several genomic-based strategies have been tested for their ability to improve risk assessment, management and prevention. Genetic risk scores have been developed with the intent to more accurately identify those at risk for T2D and to potentially improve motivation and adherence to lifestyle modification programs. In addition, evidence is building that oral antihyperglycemic medications are subject to pharmacogenomic variation in a substantial number of patients, suggesting genomics may soon play a role in determining the most effective therapies. T2D is a complex disease that affects individuals differently, and risk prediction and treatment may be challenging for health care providers. Genomic approaches hold promise for their potential to improve risk prediction and tailor management for individual patients and to contribute to better health outcomes for those with T2D. PMID:25609992

  19. Genomic-based tools for the risk assessment, management, and prevention of type 2 diabetes.

    PubMed

    Johansen Taber, Katherine A; Dickinson, Barry D

    2015-01-01

    Type 2 diabetes (T2D) is a common and serious disorder and is a significant risk factor for the development of cardiovascular disease, neuropathy, nephropathy, retinopathy, periodontal disease, and foot ulcers and amputations. The burden of disease associated with T2D has led to an emphasis on early identification of the millions of individuals at high risk so that management and intervention strategies can be effectively implemented before disease progression begins. With increasing knowledge about the genetic basis of T2D, several genomic-based strategies have been tested for their ability to improve risk assessment, management and prevention. Genetic risk scores have been developed with the intent to more accurately identify those at risk for T2D and to potentially improve motivation and adherence to lifestyle modification programs. In addition, evidence is building that oral antihyperglycemic medications are subject to pharmacogenomic variation in a substantial number of patients, suggesting genomics may soon play a role in determining the most effective therapies. T2D is a complex disease that affects individuals differently, and risk prediction and treatment may be challenging for health care providers. Genomic approaches hold promise for their potential to improve risk prediction and tailor management for individual patients and to contribute to better health outcomes for those with T2D.

  20. [Early pregnancy risk: development and validation of a predictive instrument].

    PubMed

    Burrows, R; Rosales, M E; Díaz, M; Muzzo, S

    1994-06-01

    An early pregnancy risk scale, with scores ranging from 11 to 66 points from lower to higher risk, was constructed using variables associated with teenager's pregnancy. This scale was applied to 3000 female teenagers, coming from Metropolitan Santiago public schools. The sample was divided in three risk groups: group A (high risk) with scores equal or over 35 points, group B (low risk) with scores equal or below 20 points and group B (intermediate risk) with scores between 20.1 and 34.9 points. These girls were followed during 2 years. During this period, 84 girls became pregnant, 24 of 184 (13%) in group A, 60 of 2332 (2.6%) in group C and none of 307 in group B. There were 104 school desertions in group A and 37 in group B. To study associations and analyze risk, the sample was divided in two risk groups: high, with scores over 27 and low, with scores below 27. There was a high association between pregnancy risk score and the occurrence of pregnancy (RR 5.25 p < 0.0001) and school desertion (RR 3.32 p < 0.0001). Pregnancy was predicted with a 78% sensitivity and 55.6% specificity. School desertion was predicted with a 74% sensitivity and 56% specificity. The importance variable weighing using multiple regression models, to improve the predictor's sensitivity and specificity, is discussed.

  1. [Early pregnancy risk: development and validation of a predictive instrument].

    PubMed

    Burrows, R; Rosales, M E; Díaz, M; Muzzo, S

    1994-06-01

    An early pregnancy risk scale, with scores ranging from 11 to 66 points from lower to higher risk, was constructed using variables associated with teenager's pregnancy. This scale was applied to 3000 female teenagers, coming from Metropolitan Santiago public schools. The sample was divided in three risk groups: group A (high risk) with scores equal or over 35 points, group B (low risk) with scores equal or below 20 points and group B (intermediate risk) with scores between 20.1 and 34.9 points. These girls were followed during 2 years. During this period, 84 girls became pregnant, 24 of 184 (13%) in group A, 60 of 2332 (2.6%) in group C and none of 307 in group B. There were 104 school desertions in group A and 37 in group B. To study associations and analyze risk, the sample was divided in two risk groups: high, with scores over 27 and low, with scores below 27. There was a high association between pregnancy risk score and the occurrence of pregnancy (RR 5.25 p < 0.0001) and school desertion (RR 3.32 p < 0.0001). Pregnancy was predicted with a 78% sensitivity and 55.6% specificity. School desertion was predicted with a 74% sensitivity and 56% specificity. The importance variable weighing using multiple regression models, to improve the predictor's sensitivity and specificity, is discussed. PMID:7732221

  2. On the importance of risk knowledge for an end-to-end tsunami early warning system

    NASA Astrophysics Data System (ADS)

    Post, Joachim; Strunz, Günter; Riedlinger, Torsten; Mück, Matthias; Wegscheider, Stephanie; Zosseder, Kai; Steinmetz, Tilmann; Gebert, Niklas; Anwar, Herryal

    2010-05-01

    Warning systems commonly use information provided by networks of sensors able to monitor and detect impending disasters, aggregate and condense these information to provide reliable information to a decision maker whether to warn or not, disseminates the warning message and provide this information to people at risk. Ultimate aim is to enable those in danger to make decisions (e.g. initiate protective actions for buildings) and to take action to safe their lives. This involves very complex issues when considering all four elements of early warning systems (UNISDR-PPEW), namely (1) risk knowledge, (2) monitoring and warning service, (3) dissemination and communication, (4) response capability with the ultimate aim to gain as much time as possible to empower individuals and communities to act in an appropriate manner to reduce injury, loss of life, damage to property and the environment and loss of livelihoods. Commonly most warning systems feature strengths and main attention on the technical/structural dimension (monitoring & warning service, dissemination tools) with weaknesses and less attention on social/cultural dimension (e.g. human response capabilities, defined warning chain to and knowing what to do by the people). Also, the use of risk knowledge in early warning most often is treated in a theoretical manner (knowing that it is somehow important), yet less in an operational, practical sense. Risk assessments and risk maps help to motivate people, prioritise early warning system needs and guide preparations for response and disaster prevention activities. Beyond this risk knowledge can be seen as a tie between national level early warning and community level reaction schemes. This presentation focuses on results, key findings and lessons-learnt related to tsunami risk assessment in the context of early warning within the GITEWS (German-Indonesian Tsunami Early Warning) project. Here a novel methodology reflecting risk information needs in the early warning

  3. Comparative study of preventive protocols in children at high cariogenic risk.

    PubMed

    Martínez, María C; Tolcachir, Betina; Lescano de Ferrer, Alfonsina; Bojanich, María A; Barembaum, Silvina R; Calamari, Silvia E; Azcurra, Ana I

    2012-01-01

    The aim of this study was to compare the efficacy of two preventive protocols -fluoride gel (F) alone or combined with chlorhexidine varnishes (CHX) - on sialochemical, clinical and microbiological parameters in a group of children at high cariogenic risk Two therapeutic-preventive protocols were applied in 73 children at high cariogenic risk (average age 6.2 +/- 1.4 years old) and clinical parameters (simplified oral hygiene index: OHI-S; decayed, missing and filled teeth: dmf index; sugar intake and exposure to fluoride), as well as sialochemical parameters (salivary pH and flow, buffer capacity) and microbiological parameters (CFU/mg of dental biofilm of Streptococcus mutans group) were recorded and correlated before and after the protocols. Association was found between parameters that cause deficient control of dental biofilm: high values of OHIS index, CFU/mg dental biofilm, sugar intake and the d component of dmft index, and lower values of salivary flow rate and buffer capacity. After the protocols, a significant decrease was found in OHI-S and CFU/mg dental biofilm. No significant difference was found with children's gender and age. The association observed between OHI-S and cariogenic bacteria emphasizes the importance of prevention, especially regarding the oral health of the most vulnerable children. The early inclusion of F associated with CHX in the initial step of preventive and therapeutic protocols would provide benefits regarding oral microbe control while children acquire new habits of oral hygiene.

  4. Na(+)-H(+) exchanger inhibitor prevents early death in hereditary cardiomyopathy.

    PubMed

    Bkaily, Ghassan; Chahine, Mirna; Al-Khoury, Johny; Avedanian, Levon; Beier, Norbert; Scholz, Wolfgang; Jacques, Danielle

    2015-11-01

    Using the UM-X7.1 hereditary cardiomyopathic and muscular dystrophy hamsters (HCMH), we tested the effects of lifelong preventive or curative treatments during the heart failure phase with the NHE-1 inhibitor EMD 87580 (EMD) or with the angiotensin-converting enzyme inhibitor cilazapril on the intracellular Na(+) and Ca(2+) overloads, elevated level of NHE-1, necrosis, hypertrophy, heart failure, and early death. Our results showed that 310-day pretreatment of 30-day-old HCMHs with EMD significantly prevented cardiac necrosis, cardiomyocyte hypertrophy, and reduced the heart to body mass ratio. This treatment significantly prevented Na(+) and Ca(2+) overloads and the increase in NHE-1 protein level observed in HCMHs. Importantly, this lifelong preventive treatment significantly decreased the levels of creatine kinase and prevented early death of HCMHs. Curative treatment of hypertrophic 275-day-old HCMHs for 85 days with EMD significantly prevented hypertrophy and early death of HCMHs. However, treatments with cilazapril did not have any significant effects on the cardiac parameters studied or on early death of HCMHs. Our results suggest that the increase in the NHE-1 level and the consequent Na(+) and Ca(2+) overloads are implicated in the pathological process leading to heart failure and early death in HCMHs, and treatment with the NHE-1 inhibitor is promising for preventing early death in hereditary cardiomyopathy.

  5. [Organisational aspects and existing problems in prevention and early diagnostics of lung cancer].

    PubMed

    Dzhorbenadze, R A

    2005-10-01

    Thorough study of advanced stages of lung cancer has been held. Delayed detection of most of the malignant tumours (IV stages) points to a number of problems existing in Georgia in terms of primary prevention and early detection of oncologic diseases. Hence, elaboration of strategy for prevention and early detection of oncologic diseases is of great importance for our country. Activities aimed at early detection of lung cancer under the conditions of low-level resources primarily imply education of population and professionals, as well as implementation of screening procedures. Cheap and effective methods should be applied for early diagnosis of one or two most widespread malignant tumours.

  6. Emergency department crowding and risk of preventable medical errors.

    PubMed

    Epstein, Stephen K; Huckins, David S; Liu, Shan W; Pallin, Daniel J; Sullivan, Ashley F; Lipton, Robert I; Camargo, Carlos A

    2012-04-01

    The objective of the study is to determine the association between emergency department (ED) crowding and preventable medical errors (PME). This was a retrospective cohort study of 533 ED patients enrolled in the National ED Safety Study (NEDSS) in four Massachusetts EDs. Individual patients' average exposure to ED crowding during their ED visit was compared with the occurrence of a PME (yes/no) for the three diagnostic categories in NEDSS: acute myocardial infarction, asthma exacerbation, and dislocation requiring procedural sedation. To accommodate site-to-site differences in available administrative data, ED crowding was measured using one of three previously validated crowding metrics (ED Work Index, ED Workscore, and ED Occupancy). At each site, the continuous measure was placed into site-specific quartiles, and these quartiles then were combined across sites. We found that 46 (8.6%; 95% confidence interval, 6.4-11.3%) of the 533 patients experienced a PME. For those seen during higher levels of ED crowding (quartile 4 vs. quartile 1), the occurrence of PMEs was more than twofold higher, both on unadjusted analysis and adjusting for two potential confounders (diagnosis, site). The association appeared non-linear, with most PMEs occurring at the highest crowding level. We identified a direct association between high levels of ED crowding and risk of preventable medical errors. Further study is needed to determine the generalizability of these results. Should such research confirm our findings, we would suggest that mitigating ED crowding may reduce the occurrence of preventable medical errors.

  7. Male Urinary Incontinence: Prevalence, Risk Factors, and Preventive Interventions

    PubMed Central

    Shamliyan, Tatyana A; Wyman, Jean F; Ping, Ryan; Wilt, Timothy J; Kane, Robert L

    2009-01-01

    Urinary incontinence (UI) in community-dwelling men affects quality of life and increases the risk of institutionalization. Observational studies and randomized, controlled trials published in English from 1990 to November 2007 on the epidemiology and prevention of UI were identified in several databases to abstract rates and adjusted odds ratios (OR) of incontinence, calculate absolute risk difference (ARD) after clinical interventions, and synthesize evidence with random-effects models. Of 1083 articles identified, 126 were eligible for analysis. Pooled prevalence of UI increased with age to 21% to 32% in elderly men. Poor general health, comorbidities, severe physical limitations, cognitive impairment, stroke (pooled OR 1.54; 95% confidence interval [CI], 1.14–2.1), urinary tract infections (pooled OR 3.49; 95% CI, 2.33–5.23), prostate diseases, and diabetes (pooled OR 1.36; 95% CI, 1.14–1.61) were associated with UI. Treatment with tolterodine alone (ARD 0.17; 95% CI, 0.02–0.32) or combined with tamsulosin (ARD 0.17; 95% CI, 0.08–0.25) resulted in greater self-reported benefit compared with placebo. Radical prostatectomy or radiotherapy for prostate cancer compared with watchful waiting increased UI. Short-term prevention of UI with pelvic floor muscle rehabilitation after prostatectomy was not consistently seen across randomized, controlled trials. The prevalence of incontinence increased with age and functional dependency. Stroke, diabetes, poor general health, radiation, and surgery for prostate cancer were associated with UI in community-dwelling men. Men reported overall benefit from drug treatments. Limited evidence of preventive effects of pelvic floor rehabilitation requires future investigation. PMID:19918340

  8. [Research of early-warning method for regional groundwater pollution based on risk management].

    PubMed

    Bai, Li-Ping; Wang, Ye-Yao; Guo, Yong-Li; Zhou, You-Ya; Liu, Li; Yan, Zeng-Guang; Li, Fa-Sheng

    2014-08-01

    Groundwater is the main source of water supply in China, and China's overall situation of groundwater pollution is not optimistic at present. Groundwater pollution risk evaluation and early-warning are the effective measures to prevent groundwater pollution. At present, research of groundwater early-warning method at home and abroad is still at the exploratory stage, and the sophisticated technology has not been developed for reference. This paper briefly described the data and technological demand of the early-warning method in different scales, and the main factors influencing the early-warning results of groundwater pollution were classified as protection performance of geological medium, characteristics of pollution sources, groundwater dynamics and groundwater value. Then the main early-warning indexes of groundwater pollution were screened to establish the early-warning model of regional or watershed scale by the index overlay method. At last, the established early-warning model was used in Baotou plain, and the different early-warning grades were zoned by the model. The research results could provide scientific support for the local management department to protect the groundwater resources.

  9. Managing Risks? Early Warning Systems for Climate Change

    NASA Astrophysics Data System (ADS)

    Sitati, A. M.; Zommers, Z. A.; Habilov, M.

    2014-12-01

    Early warning systems are a tool with which to minimize risks posed by climate related hazards. Although great strides have been made in developing early warning systems most deal with one hazard, only provide short-term warnings and do not reach the most vulnerable. This presentation will review research results of the United Nations Environment Programme's CLIM-WARN project. The project seeks to identify how governments can better communicate risks by designing multi-hazard early warning systems that deliver actionable warnings across timescales. Household surveys and focus group discussions were conducted in 36 communities in Kenya, Ghana and Burkina Faso in order to identify relevant climate related hazards, current response strategies and early warning needs. Preliminary results show significant variability in both risks and needs within and between countries. For instance, floods are more frequent in rural western parts of Kenya. Droughts are frequent in the north while populations in urban areas face a range of hazards - floods, droughts, disease outbreaks - that sometimes occur simultaneously. The majority of the rural population, especially women, the disabled and the elderly, do not have access to modern media such as radio, television, or internet. While 55% of rural populace never watches television, 64% of urban respondents watch television on a daily basis. Communities have different concepts of how to design warning systems. It will be a challenge for national governments to create systems that accommodate such diversity yet provide standard quality of service to all. There is a need for flexible and forward-looking early warning systems that deliver broader information about risks. Information disseminated through the system could not only include details of hazards, but also long-term adaptation options, general education, and health information, thus increasingly both capabilities and response options.

  10. Dutasteride May Slow the Growth of Early-Stage Prostate Cancer | Division of Cancer Prevention

    Cancer.gov

    For men who are undergoing active surveillance for early-stage prostate cancer, the drug dutasteride (Avodart) could help control the disease and prevent the need for more aggressive treatments. |

  11. DCP's Early Detection Research Guides Future Science | Division of Cancer Prevention

    Cancer.gov

    Early detection research funded by the NCI's Division of Cancer Prevention has positively steered both public health and clinical outcomes, and set the stage for findings in the next generation of research. |

  12. Predicting global invasion risks: a management tool to prevent future introductions

    PubMed Central

    Fletcher, D. H.; Gillingham, P. K.; Britton, J. R.; Blanchet, S.; Gozlan, R. E.

    2016-01-01

    Predicting regions at risk from introductions of non-native species and the subsequent invasions is a fundamental aspect of horizon scanning activities that enable the development of more effective preventative actions and planning of management measures. The Asian cyprinid fish topmouth gudgeon Pseudorasbora parva has proved highly invasive across Europe since its introduction in the 1960s. In addition to direct negative impacts on native fish populations, P. parva has potential for further damage through transmission of an emergent infectious disease, known to cause mortality in other species. To quantify its invasion risk, in regions where it has yet to be introduced, we trained 900 ecological niche models and constructed an Ensemble Model predicting suitability, then integrated a proxy for introduction likelihood. This revealed high potential for P. parva to invade regions well beyond its current invasive range. These included areas in all modelled continents, with several hotspots of climatic suitability and risk of introduction. We believe that these methods are easily adapted for a variety of other invasive species and that such risk maps could be used by policy-makers and managers in hotspots to formulate increased surveillance and early-warning systems that aim to prevent introductions and subsequent invasions. PMID:27199300

  13. Pesticides and inner-city children: exposures, risks, and prevention.

    PubMed Central

    Landrigan, P J; Claudio, L; Markowitz, S B; Berkowitz, G S; Brenner, B L; Romero, H; Wetmur, J G; Matte, T D; Gore, A C; Godbold, J H; Wolff, M S

    1999-01-01

    Six million children live in poverty in America's inner cities. These children are at high risk of exposure to pesticides that are used extensively in urban schools, homes, and day-care centers for control of roaches, rats, and other vermin. The organophosphate insecticide chlorpyrifos and certain pyrethroids are the registered pesticides most heavily applied in cities. Illegal street pesticides are also in use, including tres pasitos (a carbamate), tiza china, and methyl parathion. In New York State in 1997, the heaviest use of pesticides in all counties statewide was in the urban boroughs of Manhattan and Brooklyn. Children are highly vulnerable to pesticides. Because of their play close to the ground, their hand-to-mouth behavior, and their unique dietary patterns, children absorb more pesticides from their environment than adults. The long persistence of semivolatile pesticides such as chlorpyrifos on rugs, furniture, stuffed toys, and other absorbent surfaces within closed apartments further enhances urban children's exposures. Compounding these risks of heavy exposures are children's decreased ability to detoxify and excrete pesticides and the rapid growth, development, and differentiation of their vital organ systems. These developmental immaturities create early windows of great vulnerability. Recent experimental data suggest, for example, that chlorpyrifos may be a developmental neurotoxicant and that exposure in utero may cause biochemical and functional aberrations in fetal neurons as well as deficits in the number of neurons. Certain pyrethroids exert hormonal activity that may alter early neurologic and reproductive development. Assays currently used for assessment of the toxicity of pesticides are insensitive and cannot accurately predict effects to children exposed in utero or in early postnatal life. Protection of American children, and particularly of inner-city children, against the developmental hazards of pesticides requires a comprehensive

  14. Mining disease risk patterns from nationwide clinical databases for the assessment of early rheumatoid arthritis risk.

    PubMed

    Chin, Chu Yu; Weng, Meng Yu; Lin, Tzu Chieh; Cheng, Shyr Yuan; Yang, Yea Huei Kao; Tseng, Vincent S

    2015-01-01

    Rheumatoid arthritis (RA) is a chronic autoimmune rheumatic disease that can cause painful swelling in the joint lining, morning stiffness, and joint deformation/destruction. These symptoms decrease both quality of life and life expectancy. However, if RA can be diagnosed in the early stages, it can be controlled with pharmacotherapy. Although many studies have examined the possibility of early assessment and diagnosis, few have considered the relationship between significant risk factors and the early assessment of RA. In this paper, we present a novel framework for early RA assessment that utilizes data preprocessing, risk pattern mining, validation, and analysis. Under our proposed framework, two risk patterns can be discovered. Type I refers to well-known risk patterns that have been identified by existing studies, whereas Type II denotes unknown relationship risk patterns that have rarely or never been reported in the literature. These Type II patterns are very valuable in supporting novel hypotheses in clinical trials of RA, and constitute the main contribution of this work. To ensure the robustness of our experimental evaluation, we use a nationwide clinical database containing information on 1,314 RA-diagnosed patients over a 12-year follow-up period (1997-2008) and 965,279 non-RA patients. Our proposed framework is employed on this large-scale population-based dataset, and is shown to effectively discover rich RA risk patterns. These patterns may assist physicians in patient assessment, and enhance opportunities for early detection of RA. The proposed framework is broadly applicable to the mining of risk patterns for major disease assessments. This enables the identification of early risk patterns that are significantly associated with a target disease.

  15. Mining Disease Risk Patterns from Nationwide Clinical Databases for the Assessment of Early Rheumatoid Arthritis Risk

    PubMed Central

    Chin, Chu Yu; Weng, Meng Yu; Lin, Tzu Chieh; Cheng, Shyr Yuan; Yang, Yea Huei Kao; Tseng, Vincent S.

    2015-01-01

    Rheumatoid arthritis (RA) is a chronic autoimmune rheumatic disease that can cause painful swelling in the joint lining, morning stiffness, and joint deformation/destruction. These symptoms decrease both quality of life and life expectancy. However, if RA can be diagnosed in the early stages, it can be controlled with pharmacotherapy. Although many studies have examined the possibility of early assessment and diagnosis, few have considered the relationship between significant risk factors and the early assessment of RA. In this paper, we present a novel framework for early RA assessment that utilizes data preprocessing, risk pattern mining, validation, and analysis. Under our proposed framework, two risk patterns can be discovered. Type I refers to well-known risk patterns that have been identified by existing studies, whereas Type II denotes unknown relationship risk patterns that have rarely or never been reported in the literature. These Type II patterns are very valuable in supporting novel hypotheses in clinical trials of RA, and constitute the main contribution of this work. To ensure the robustness of our experimental evaluation, we use a nationwide clinical database containing information on 1,314 RA-diagnosed patients over a 12-year follow-up period (1997–2008) and 965,279 non-RA patients. Our proposed framework is employed on this large-scale population-based dataset, and is shown to effectively discover rich RA risk patterns. These patterns may assist physicians in patient assessment, and enhance opportunities for early detection of RA. The proposed framework is broadly applicable to the mining of risk patterns for major disease assessments. This enables the identification of early risk patterns that are significantly associated with a target disease. PMID:25875441

  16. Early Intervention and Prevention--Issues and Services.

    ERIC Educational Resources Information Center

    Kopfstein, Rosalind

    This paper reviews the American Association on Mental Retardation's (AAMR's) presentation of issues surrounding the field of early intervention. AAMR's publications are the primary sources of information in the paper. Specific sections address: (1) the impact of public laws on the rights of children and families to a free and appropriate public…

  17. Complications in colorectal surgery: risk factors and preventive strategies

    PubMed Central

    2010-01-01

    Backround Open or laparoscopic colorectal surgery comprises of many different types of procedures for various diseases. Depending upon the operation and modifiable and non-modifiable risk factors the intra- and postoperative morbidity and mortality rate vary. In general, surgical complications can be divided into intraoperative and postoperative complications and usually occur while the patient is still in the hospital. Methods A literature search (1980-2009) was carried out, using MEDLINE, PubMed and the Cochrane library. Results This review provides an overview how to identify and minimize intra- and postoperative complications. The improvement of different treatment strategies and technical inventions in the recent decade has been enormous. This is mainly attributable to the increase in the laparoscopic approach, which is now well accepted for many procedures. Training of the surgeon, hospital volume and learning curves are becoming increasingly more important to maximize patient safety, surgeon expertise and cost effectiveness. In addition, standardization of perioperative care is essential to minimize postoperative complications. Conclusion This review summarizes the main perioperative complications of colorectal surgery and influencable and non-influencable risk factors which are important to the general surgeon and the relevant specialist as well. In order to minimize or even avoid complications it is crucial to know these risk factors and strategies to prevent, treat or reduce intra- and postoperative complications. PMID:20338045

  18. High-Altitude Illnesses: Physiology, Risk Factors, Prevention, and Treatment

    PubMed Central

    Taylor, Andrew T.

    2011-01-01

    High-altitude illnesses encompass the pulmonary and cerebral syndromes that occur in non-acclimatized individuals after rapid ascent to high altitude. The most common syndrome is acute mountain sickness (AMS) which usually begins within a few hours of ascent and typically consists of headache variably accompanied by loss of appetite, nausea, vomiting, disturbed sleep, fatigue, and dizziness. With millions of travelers journeying to high altitudes every year and sleeping above 2,500 m, acute mountain sickness is a wide-spread clinical condition. Risk factors include home elevation, maximum altitude, sleeping altitude, rate of ascent, latitude, age, gender, physical condition, intensity of exercise, pre-acclimatization, genetic make-up, and pre-existing diseases. At higher altitudes, sleep disturbances may become more profound, mental performance is impaired, and weight loss may occur. If ascent is rapid, acetazolamide can reduce the risk of developing AMS, although a number of high-altitude travelers taking acetazolamide will still develop symptoms. Ibuprofen can be effective for headache. Symptoms can be rapidly relieved by descent, and descent is mandatory, if at all possible, for the management of the potentially fatal syndromes of high-altitude pulmonary and cerebral edema. The purpose of this review is to combine a discussion of specific risk factors, prevention, and treatment options with a summary of the basic physiologic responses to the hypoxia of altitude to provide a context for managing high-altitude illnesses and advising the non-acclimatized high-altitude traveler. PMID:23908794

  19. Impact of a Comprehensive Whole Child Intervention and Prevention Program among Youths at Risk of Gang Involvement and Other Forms of Delinquency

    ERIC Educational Resources Information Center

    Koffman, Stephen; Ray, Alice; Berg, Sarah; Covington, Larry; Albarran, Nadine M.; Vasquez, Max

    2009-01-01

    Youths in gang-ridden neighborhoods are at risk for trauma-related mental health disorders, which are early indicators of likely school failure and delinquency. Such youths rarely seek out services for these problems. The Juvenile Intervention and Prevention Program (JIPP), a school-based gang intervention and prevention program in Los Angeles,…

  20. Need for Early Interventions in the Prevention of Pediatric Overweight: A Review and Upcoming Directions

    PubMed Central

    Dattilo, Anne M.; Birch, Leann; Krebs, Nancy F.; Lake, Alan; Taveras, Elsie M.; Saavedra, Jose M.

    2012-01-01

    Childhood obesity is currently one of the most prevailing and challenging public health issues among industrialized countries and of international priority. The global prevalence of obesity poses such a serious concern that the World Health Organization (WHO) has described it as a “global epidemic.” Recent literature suggests that the genesis of the problem occurs in the first years of life as feeding patterns, dietary habits, and parental feeding practices are established. Obesity prevention evidence points to specific dietary factors, such as the promotion of breastfeeding and appropriate introduction of nutritious complementary foods, but also calls for attention to parental feeding practices, awareness of appropriate responses to infant hunger and satiety cues, physical activity/inactivity behaviors, infant sleep duration, and family meals. Interventions that begin at birth, targeting multiple factors related to healthy growth, have not been adequately studied. Due to the overwhelming importance and global significance of excess weight within pediatric populations, this narrative review was undertaken to summarize factors associated with overweight and obesity among infants and toddlers, with focus on potentially modifiable risk factors beginning at birth, and to address the need for early intervention prevention. PMID:22675610

  1. A longitudinal evaluation of the Resilient Families randomized trial to prevent early adolescent depressive symptoms.

    PubMed

    Buttigieg, Jason P; Shortt, Alison L; Slaviero, Tania M; Hutchinson, Delyse; Kremer, Peter; Toumbourou, John W

    2015-10-01

    This study aimed to evaluate whether an intervention prevented the development of depressive symptoms through the early years of secondary school (Grades 7 to 9 - mean ages 12.3 to 14.5 years) in Victoria, Australia. Twelve schools were randomized to a universal preventative intervention (including a student social relationship/emotional health curriculum, and parent/caregiver parenting education); 12 were randomized as control schools. Multivariate regression analyses used student self-report to predict depressive symptoms at 26-month follow-up (13-months after intervention completion) from baseline measures and intervention status (N = 2027). There was no overall intervention effect on depressive symptoms. However, intervention students with moderate symptoms whose parents attended parent education events had a significantly reduced risk of depressive symptoms at follow-up. Future evaluations of interventions of this type should investigate: therapeutic processes; methods to increase recruitment into effective parent education events; and the potential to target assistance to students with high depressive symptoms. PMID:26298674

  2. Prevention, early intervention, harm reduction, and treatment of substance use in young people.

    PubMed

    Stockings, Emily; Hall, Wayne D; Lynskey, Michael; Morley, Katherine I; Reavley, Nicola; Strang, John; Patton, George; Degenhardt, Louisa

    2016-03-01

    We did a systematic review of reviews with evidence on the effectiveness of prevention, early intervention, harm reduction, and treatment of problem use in young people for tobacco, alcohol, and illicit drugs (eg, cannabis, opioids, amphetamines, or cocaine). Taxation, public consumption bans, advertising restrictions, and minimum legal age are effective measures to reduce alcohol and tobacco use, but are not available to target illicit drugs. Interpretation of the available evidence for school-based prevention is affected by methodological issues; interventions that incorporate skills training are more likely to be effective than information provision-which is ineffective. Social norms and brief interventions to reduce substance use in young people do not have strong evidence of effectiveness. Roadside drug testing and interventions to reduce injection-related harms have a moderate-to-large effect, but additional research with young people is needed. Scarce availability of research on interventions for problematic substance use in young people indicates the need to test interventions that are effective with adults in young people. Existing evidence is from high-income countries, with uncertain applicability in other countries and cultures and in subpopulations differing in sex, age, and risk status. Concerted efforts are needed to increase the evidence base on interventions that aim to reduce the high burden of substance use in young people. PMID:26905481

  3. Need for early interventions in the prevention of pediatric overweight: a review and upcoming directions.

    PubMed

    Dattilo, Anne M; Birch, Leann; Krebs, Nancy F; Lake, Alan; Taveras, Elsie M; Saavedra, Jose M

    2012-01-01

    Childhood obesity is currently one of the most prevailing and challenging public health issues among industrialized countries and of international priority. The global prevalence of obesity poses such a serious concern that the World Health Organization (WHO) has described it as a "global epidemic." Recent literature suggests that the genesis of the problem occurs in the first years of life as feeding patterns, dietary habits, and parental feeding practices are established. Obesity prevention evidence points to specific dietary factors, such as the promotion of breastfeeding and appropriate introduction of nutritious complementary foods, but also calls for attention to parental feeding practices, awareness of appropriate responses to infant hunger and satiety cues, physical activity/inactivity behaviors, infant sleep duration, and family meals. Interventions that begin at birth, targeting multiple factors related to healthy growth, have not been adequately studied. Due to the overwhelming importance and global significance of excess weight within pediatric populations, this narrative review was undertaken to summarize factors associated with overweight and obesity among infants and toddlers, with focus on potentially modifiable risk factors beginning at birth, and to address the need for early intervention prevention. PMID:22675610

  4. Early Intervention for Preschoolers at Risk for Attention-Deficit/Hyperactivity Disorder: Preschool First Step to Success

    ERIC Educational Resources Information Center

    Feil, Edward G.; Small, Jason W.; Seeley, John R.; Walker, Hill M.; Golly, Annemieke; Forness, Steven R.

    2016-01-01

    This study evaluated the efficacy of the Preschool First Step (PFS) to Success early intervention for children at risk for attention deficit hyperactivity disorder (ADHD). PFS is a targeted intervention for children 3-5 years old with externalizing behavior problems and addresses secondary prevention goals and objectives. As part of a larger…

  5. A Longitudinal Transactional Risk Model for Early Eating Disorder Onset

    PubMed Central

    Pearson, Carolyn M.; Combs, Jessica L.; Zapolski, Tamika C. B.; Smith, Gregory T.

    2014-01-01

    The presence of binge eating behavior in early middle school predicts future diagnoses and health difficulties. The authors showed that this early binge eating behavior can, itself, be predicted by risk factors assessed in elementary school. We tested the acquired preparedness model of risk, which involves transactions among personality, psychosocial learning, and binge eating. In a sample of 1,906 children assessed in the spring of fifth grade (the last year of elementary school), the fall of sixth grade, and the spring of sixth grade, we found that fifth grade negative urgency (the personality tendency to act rashly when distressed) predicted subsequent increases in the expectancy that eating helps alleviate negative affect, which in turn predicted subsequent increases in binge eating behavior. This transactional risk process appeared to continue to occur at later time points. Negative urgency in the fall of sixth grade was predicted by fifth grade pubertal onset, binge eating behavior, and expectancies. It, in turn, predicted increases in high-risk eating expectancies by the spring of sixth grade, and thus heightened risk. PMID:22428790

  6. [Detection of early warning signs in schizophrenic patients. Possible applications in prevention of recurrence].

    PubMed

    Wiedemann, G; Hahlweg, K; Hank, G; Feinstein, E; Müller, U; Dose, M

    1994-07-01

    In the treatment of schizophrenia, two new strategies have been developed with the aim of adequate relapse prevention accompanied by lowest possible risk of side-effects. One strategy is to have the patient continue to take medication at a highly reduced dosage (10-20% of the standard dose). The other is to gradually stop neuroleptic medication after remission and to reinstitute medication only in the case of prodromal symptoms (termed targeted or intermittent treatment). According to Herz and Melville [13] many schizophrenic patients show signs of relapse well before recurrence of overt psychotic features. Monitoring to detect prodromal symptoms is especially important in targeted treatment because, otherwise, neuroleptic medication often cannot be initiated in time. In the present study of 51 schizophrenic patients we were able to replicate the results of Herz & Melville in the German-speaking countries. Prior to acute exacerbation of psychosis, most patients experience alterations of feelings and behaviour. These alterations may also be recognized by family members. Such early warning signs of relapse mainly consist of non-specific, non-psychotic symptoms: tenseness and nervousness, eating less, trouble concentrating and sleeping, depressive mood and seeing friends less. Furthermore, the regular monitoring and use of early warning signs specific to each patient in the aftercare of schizophrenic patients seems to be practicable, especially in psychoeducative family therapy.

  7. Early amniotomy and early oxytocin for prevention of, or therapy for, delay in first stage spontaneous labour compared with routine care

    PubMed Central

    Wei, Shuqin; Wo, Bi Lan; Qi, Hui-Ping; Xu, Hairong; Luo, Zhong-Cheng; Roy, Chantal; Fraser, William D

    2014-01-01

    Background Caesarean section rates are over 20% in many developed countries. The main diagnosis contributing to the high rate in nulliparae is dystocia or prolonged labour. The present review assesses the effects of a policy of early amniotomy with early oxytocin administration for the prevention of, or the therapy for, delay in labour progress. Objectives To estimate the effects of early augmentation with amniotomy and oxytocin for prevention of, or therapy for, delay in labour progress on the caesarean birth rate and on indicators of maternal and neonatal morbidity. Search methods We searched the Cochrane Pregnancy and Childbirth Group’s Trials Register (15 February 2012), MEDLINE (1966 to 15 February 2012), EMBASE (1980 to 15 February 2012), CINAHL (1982 to 15 February 2012), MIDIRS (1985 to February 2012) and contacted authors for data from unpublished trials. Selection criteria Randomized and quasi-randomized controlled trials that compared oxytocin and amniotomy with expectant management. Data collection and analysis Three review authors extracted data independently. We stratified the analyses into ’Prevention Trials’ and ’Therapy Trials’ according to the status of the woman at the time of randomization. Participants in the ’Prevention Trials’ were unselected women, without slow progress in labour, who were randomized to a policy of early augmentation or to routine care. In ’Treatment Trials’ women were eligible if they had an established delay in labour progress. Main results For this update, we have included a further two new clinical trials. This updated review includes 14 trials, randomizing a total of 8033 women. The unstratified analysis found early intervention with amniotomy and oxytocin to be associated with a modest reduction in the risk of caesarean section; however, the confidence interval (CI) included the null effect (risk ratio (RR) 0.89; 95% CI 0.79 to 1.01; 14 trials; 8033 women). In prevention trials, early augmentation was

  8. Risk of Early Mortality in Patients With Newly Diagnosed Multiple Myeloma

    PubMed Central

    Hsu, Pei; Lin, Ting-Wei; Gau, Jyh-Pyng; Yu, Yuan-Bin; Hsiao, Liang-Tsai; Tzeng, Cheng-Hwai; Chen, Po-Min; Chiou, Tzeon-Jye; Liu, Jin-Hwang; Liu, Yao-Chung; Liu, Chia-Jen

    2015-01-01

    Abstract The overall survival of patients with multiple myeloma (MM) has been improved greatly over the last 2 decades with the broader use of novel drugs and autologous tandem transplantation. However, more than one tenth of myeloma patients still die shortly after diagnosis. We therefore aim to investigate the risk factors of early mortality (death within 60 days after diagnosis) in patients with MM. We included in this study 451 consecutive patients with MM, newly diagnosed at an Asian tertiary medical center between January 1, 2002 and April 30, 2015. A total of 57 subjects who experienced early mortality were identified. Risk factors for early mortality in myeloma patients were collected and analyzed. Early mortality occurred in 57 (12.6%) of the myeloma patients. In the multivariate analysis, being male (adjusted OR 2.93, 95% CI 1.17–7.31), serum albumin < 3.5 g/dL (adjusted OR 2.71, 95% CI 1.09–6.74), primary plasma cell leukemia (adjusted OR 17.61, 95% CI 1.01–306.05), serum albumin (adjusted OR 2.70, 95% CI 1.15–6.38), corrected serum calcium ≥ 12 mg/dL (adjusted OR 2.94, 95% CI 1.21–7.14), and LDH ≥ 250 U/L (adjusted OR 3.07, 95% CI 1.50–6.27) were identified as independent risk factors of early mortality. Pneumonia with other infections contributed most to early mortality (n = 36, 65%), followed by renal failure and cardiac failure. The early mortality rate is high (12.6%) in patients with MM. Patients who are male and those with primary plasma cell leukemia, low serum albumin, high-corrected serum calcium, or LDH are at risk of early mortality. Nearly two thirds of the myeloma patients who experienced early mortality in our study (37 of 57, 65%) died of infection. Once a high-risk group is identified, much effort is required to target new approaches for prevention, early detection, and treatment of infections. PMID:26683968

  9. Integrating Frailty into Clinical Practice to Prevent the Risk of Dependency in the Elderly.

    PubMed

    Vellas, Bruno

    2015-01-01

    Geriatric medicine started to be developed approximately 40 years ago when the increasing number of older adults with disability and dementia admitted to hospital emergency units threatened the sustainability of the healthcare organizations. Today, almost 90% of the geriatric medicine forces are devoted to the care of age-related disabilities. The epidemiological scenario and the high healthcare costs required for the management of dependent individuals require the adoption of strategies aimed at preventing the loss of physical function and anticipate the take in charge of older persons at risk of negative outcomes. Major medical specialties (e.g., oncology, cardiology, neurology…) have already moved to an early stage of the diseases to be more effective. Geriatric medicine must do the same moving to frailty an early stage of disability were intervention are more likely to be effective. PMID:26485153

  10. Sports and Marfan Syndrome: Awareness and Early Diagnosis Can Prevent Sudden Death.

    ERIC Educational Resources Information Center

    Salim, Mubadda A.; Alpert, Bruce S.

    2001-01-01

    Physicians who work with athletes play an important role in preventing sudden death related to physical activity in people who have Marfan syndrome. Flagging those who have the physical stigmata and listening for certain cardiac auscultation sounds are early diagnostic keys that can help prevent deaths. People with Marfan syndrome should be…

  11. Genome-Based Risk Prediction for Early Stage Breast Cancer

    PubMed Central

    Adaniel, Christina; Jhaveri, Komal; Heguy, Adriana

    2014-01-01

    Tests to better characterize tumor genomic architecture are quickly becoming a standard of care in oncology. For breast cancer, the use of gene expression assays for early stage disease is already common practice. These tests have found a place in risk stratifying the heterogeneous group of stage I–II breast cancers for recurrence, for predicting chemotherapy response, and for predicting breast cancer-related mortality. In the last 5 years, more assays have become available to the practicing oncologist. Given the rapidity with which this field has evolved, it is prudent to review the tests, their indications, and the studies from which they have been validated. We present a comprehensive review of the available gene expression assays for early stage breast cancer. We review data for several individual tests and comparative studies looking at risk prediction and cost-effectiveness. PMID:25187476

  12. Child Delinquency: Early Intervention and Prevention. Child Delinquency Bulletin Series.

    ERIC Educational Resources Information Center

    Loeber, Rolf; Farrington, David P.; Petechuk, David

    Sparked by high-profile cases involving children who commit violent crimes, public concerns regarding child delinquents have escalated. Compared with juveniles who first become involved in delinquency in their teens, child delinquents (offenders younger than age 13) face a much greater risk of becoming serious, violent, and chronic juvenile…

  13. Helicobacter pylori Eradication for Prevention of Metachronous Recurrence after Endoscopic Resection of Early Gastric Cancer.

    PubMed

    Bang, Chang Seok; Baik, Gwang Ho; Shin, In Soo; Kim, Jin Bong; Suk, Ki Tae; Yoon, Jai Hoon; Kim, Yeon Soo; Kim, Dong Joon

    2015-06-01

    Controversies persist regarding the effect of Helicobacter pylori eradication on the development of metachronous gastric cancer after endoscopic resection of early gastric cancer (EGC). The aim of this study was to assess the efficacy of Helicobacter pylori eradication after endoscopic resection of EGC for the prevention of metachronous gastric cancer. A systematic literature review and meta-analysis were conducted using the core databases PubMed, EMBASE, and the Cochrane Library. The rates of development of metachronous gastric cancer between the Helicobacter pylori eradication group vs. the non-eradication group were extracted and analyzed using risk ratios (RRs). A random effect model was applied. The methodological quality of the enrolled studies was assessed by the Risk of Bias table and by the Newcastle-Ottawa Scale. Publication bias was evaluated through the funnel plot with trim and fill method, Egger's test, and by the rank correlation test. Ten studies (2 randomized and 8 non-randomized/5,914 patients with EGC or dysplasia) were identified and analyzed. Overall, the Helicobacter pylori eradication group showed a RR of 0.467 (95% CI: 0.362-0.602, P < 0.001) for the development of metachronous gastric cancer after endoscopic resection of EGC. Subgroup analyses showed consistent results. Publication bias was not detected. Helicobacter pylori eradication after endoscopic resection of EGC reduces the occurrence of metachronous gastric cancer.

  14. Selective intestinal decontamination for the prevention of early bacterial infections after liver transplantation.

    PubMed

    Resino, Elena; San-Juan, Rafael; Aguado, Jose Maria

    2016-07-14

    Bacterial infection in the first month after liver transplantation is a frequent complication that poses a serious risk for liver transplant recipients as contributes substantially to increased length of hospitalization and hospital costs being a leading cause of death in this period. Most of these infections are caused by gram-negative bacilli, although gram-positive infections, especially Enterococcus sp. constitute an emerging infectious problem. This high rate of early postoperative infections after liver transplant has generated interest in exploring various prophylactic approaches to surmount this problem. One of these approaches is selective intestinal decontamination (SID). SID is a prophylactic strategy that consists of the administration of antimicrobials with limited anaerobicidal activity in order to reduce the burden of aerobic gram-negative bacteria and/or yeast in the intestinal tract and so prevent infections caused by these organisms. The majority of studies carried out to date have found SID to be effective in the reduction of gram-negative infection, but the effect on overall infection is limited due to a higher number of infection episodes by pathogenic enterococci and coagulase-negative staphylococci. However, difficulties in general extrapolation of the favorable results obtained in specific studies together with the potential risk of selection of multirresistant microorganisms has conditioned controversy about the routinely application of these strategies in liver transplant recipients. PMID:27468189

  15. Selective intestinal decontamination for the prevention of early bacterial infections after liver transplantation

    PubMed Central

    Resino, Elena; San-Juan, Rafael; Aguado, Jose Maria

    2016-01-01

    Bacterial infection in the first month after liver transplantation is a frequent complication that poses a serious risk for liver transplant recipients as contributes substantially to increased length of hospitalization and hospital costs being a leading cause of death in this period. Most of these infections are caused by gram-negative bacilli, although gram-positive infections, especially Enterococcus sp. constitute an emerging infectious problem. This high rate of early postoperative infections after liver transplant has generated interest in exploring various prophylactic approaches to surmount this problem. One of these approaches is selective intestinal decontamination (SID). SID is a prophylactic strategy that consists of the administration of antimicrobials with limited anaerobicidal activity in order to reduce the burden of aerobic gram-negative bacteria and/or yeast in the intestinal tract and so prevent infections caused by these organisms. The majority of studies carried out to date have found SID to be effective in the reduction of gram-negative infection, but the effect on overall infection is limited due to a higher number of infection episodes by pathogenic enterococci and coagulase-negative staphylococci. However, difficulties in general extrapolation of the favorable results obtained in specific studies together with the potential risk of selection of multirresistant microorganisms has conditioned controversy about the routinely application of these strategies in liver transplant recipients. PMID:27468189

  16. Risk factors and preventive strategies for post-operative pancreatic fistula after pancreatic surgery: a comprehensive review

    PubMed Central

    Søreide, Kjetil; Labori, Knut Jørgen

    2016-01-01

    Abstract Background: Pancreas surgery has developed into a fairly safe procedure in terms of mortality, but is still hampered by considerable morbidity. Among the most frequent and dreaded complications are the development of a post-operative pancreatic fistula (POPF). The prediction and prevention of POPF remains an area of debate with several questions yet to be firmly addressed with solid answers. Methods: A systematic review of systematic reviews/meta-analyses and randomized trials in the English literature (PubMed/MEDLINE, Cochrane library, EMBASE) covering January 2005 to December 2015 on risk factors and preventive strategies for POPF. Results: A total of 49 systematic reviews and meta-analyses over the past decade discussed patient, surgeon, pancreatic disease and intraoperative related factors of POPF. Non-modifiable factors (age, BMI, comorbidity) and pathology (histotype, gland texture, duct size) that indicates surgery are associated with POPF risk. Consideration of anastomotic technique and use of somatostatin-analogs may slightly modify the risk of fistula. Sealant products appear to have no effect. Perioperative bleeding and transfusion enhance risk, but is modifiable by focus on technique and training. Drains may not prevent fistulae, but may help in early detection. Early drain-amylase may aid in detection. Predictive scores lack uniform validation, but may have a role in patient information if reliable pre-operative risk factors can be obtained. Conclusions: Development of POPF occurs through several demonstrated risk factors. Anastomotic technique and use of somatostatin-analogs may slightly decrease risk. Drains may aid in early detection of leaks, but do not prevent POPF. PMID:27216233

  17. Early Childhood Malaria Prevention and Children's Patterns of School Leaving in the Gambia

    ERIC Educational Resources Information Center

    Zuilkowski, Stephanie S.; Jukes, Matthew C. H.

    2014-01-01

    Background: Early childhood malaria is often fatal, but its impact on the development and education of survivors has not received much attention. Malaria impacts cognitive development in a number of ways that may impact later educational participation. Aims: In this study, we examine the long-term educational effects of preventing early childhood…

  18. A Theater-Based Approach to Primary Prevention of Sexual Behavior for Early Adolescents

    ERIC Educational Resources Information Center

    Lieberman, Lisa D.; Berlin, Cydelle; Palen, Lori-Ann; Ashley, Olivia Silber

    2012-01-01

    Early adolescence is a crucial period for preventing teen pregnancy and sexually transmitted infections. This study evaluated STAR LO, a theater-based intervention designed to affect antecedents of sexual activity among urban early adolescents (N = 1,143). Public elementary/middle schools received the intervention or served as a wait-listed…

  19. The Early Risers Preventive Intervention: Testing for Six-year Outcomes and Mediational Processes

    ERIC Educational Resources Information Center

    Bernat, Debra H.; August, Gerald J.; Hektner, Joel M.; Bloomquist, Michael L.

    2007-01-01

    We examined effects of the Early Risers "Skills for Success" early-age-targeted prevention program on serious conduct problems following 5 years of continuous intervention and one year of follow-up. We also examined if intervention effects on proximally-targeted variables found after 3 years mediated intervention effects on conduct problems found…

  20. Electrostatic risks to reticles and damage prevention methodology

    NASA Astrophysics Data System (ADS)

    Rider, Gavin C.

    2016-03-01

    In recent years a great deal of effort has been expended to try and reduce the reticle ESD damage problem. Methods are almost all based on the standard principles developed for the protection of ESD sensitive electronic devices - but reticles are not the same as electronic devices. Reticles are predominantly damaged by electric field rather than the conductive transfer of static charge, and the physical mechanisms that damage reticles are different from those that damage electronic devices. This paper explains why some of the established methods for ESD prevention are not the best way to protect reticles and in some cases actually increase the risk of reticle damage. Measurements are presented showing that, contrary to the widely held opinion and current practice in semiconductor manufacturing, static dissipative plastic is not the best material to use for the construction of reticle pods. An appropriate combination of insulating material and metallic shielding is shown to provide the best electrostatic protection for reticles.

  1. Relationships of Pubertal Development Among Early Adolescents to Sexual and Nonsexual Risk Behaviors and Caregivers' Parenting Behaviors

    PubMed Central

    Koo, Helen P.; Rose, Allison; Bhaskar, Brinda; Walker, Leslie R.

    2011-01-01

    Using a school-based sample of Washington, DC, fifth graders (mean age 10.38, SD = 0.66) and their parents (N = 408), we examined associations of pubertal development with early adolescents' sexual and nonsexual risk behaviors and their caregivers' parenting behaviors; and of these risk behaviors with parenting behaviors. Youths reporting signs of pubertal development were more likely to engage in these risk behaviors than students reporting no signs. Pubertal development was not related to parenting behaviors; however, parents of youths who reported multiple nonsexual risk behaviors reported more parent-child communication about sexual topics. These results highlight the need to begin risk prevention efforts early, prior to pubertal development. Research is needed to understand how parents can help youths better cope with pubertal development to avoid involvement in sexual and nonsexual risk behaviors. PMID:21808444

  2. Endocrine and Metabolic Biomarkers Predicting Early Childhood Obesity Risk.

    PubMed

    Socha, Piotr; Hellmuth, Christian; Gruszfeld, Dariusz; Demmelmair, Hans; Rzehak, Peter; Grote, Veit; Weber, Martina; Escribano, Joaquin; Closa-Monasterolo, Ricardo; Dain, Elena; Langhendries, Jean-Paul; Riva, Enrica; Verduci, Elvira; Koletzko, Berthold

    2016-01-01

    There is growing evidence of long-term effects of early dietary intervention in infancy on later obesity risk. Many studies showed reduced risk of obesity with breastfeeding in infancy, which could be related to the reduced protein intake with human milk compared to infant formula. In a randomized controlled trial (Childhood Obesity Project), we were able to show that infant formula with reduced protein content results in lower BMI both at 2 and 6 years. These effects seem to be mediated mainly by branched-chain amino acids which stimulate the insulin-like growth factor (IGF)-1 axis and insulin release. In this trial, we also showed an influence of high-protein diet on larger kidney size, which seems to be partly explained by a significant effect of free IGF-1 on kidney volume. The IGF-1 axis was shown to regulate early growth, adipose tissue differentiation and early adipogenesis in animals and in humans. Leptin and adiponectin can also be regarded as important endocrine regulators of obesity. These markers were tested in observational studies. Leptin seems to be closely correlated with BMI but changes in adiponectin require further exploration. Still, there is a lack of good data or some results are contradictory to indicate the role of either leptin or adiponectin in infancy for determining later obesity risk.

  3. Endocrine and Metabolic Biomarkers Predicting Early Childhood Obesity Risk.

    PubMed

    Socha, Piotr; Hellmuth, Christian; Gruszfeld, Dariusz; Demmelmair, Hans; Rzehak, Peter; Grote, Veit; Weber, Martina; Escribano, Joaquin; Closa-Monasterolo, Ricardo; Dain, Elena; Langhendries, Jean-Paul; Riva, Enrica; Verduci, Elvira; Koletzko, Berthold

    2016-01-01

    There is growing evidence of long-term effects of early dietary intervention in infancy on later obesity risk. Many studies showed reduced risk of obesity with breastfeeding in infancy, which could be related to the reduced protein intake with human milk compared to infant formula. In a randomized controlled trial (Childhood Obesity Project), we were able to show that infant formula with reduced protein content results in lower BMI both at 2 and 6 years. These effects seem to be mediated mainly by branched-chain amino acids which stimulate the insulin-like growth factor (IGF)-1 axis and insulin release. In this trial, we also showed an influence of high-protein diet on larger kidney size, which seems to be partly explained by a significant effect of free IGF-1 on kidney volume. The IGF-1 axis was shown to regulate early growth, adipose tissue differentiation and early adipogenesis in animals and in humans. Leptin and adiponectin can also be regarded as important endocrine regulators of obesity. These markers were tested in observational studies. Leptin seems to be closely correlated with BMI but changes in adiponectin require further exploration. Still, there is a lack of good data or some results are contradictory to indicate the role of either leptin or adiponectin in infancy for determining later obesity risk. PMID:27088335

  4. Epigenetic changes in early life and future risk of obesity.

    PubMed

    Lillycrop, K A; Burdge, G C

    2011-01-01

    The rapid increase in incidence of obesity over the past two decades cannot be explained solely by genetic and adult lifestyle factors. There is now considerable evidence that the fetal and early postnatal environments also strongly influence the risk of developing obesity in later life. Initially, human studies showed that low birth weight was associated with an increased risk of obesity but increasingly there is evidence that overnutrition in the early life can also increase susceptibility to future obesity. These findings have now been replicated in animal models, which have shown that both maternal under- and overnutrition can induce persistent changes in gene expression and metabolism. The mechanism by which the maternal nutritional environment induces such changes is beginning to be understood and involves the altered epigenetic regulation of specific genes. In this review, we discuss the recent evidence that shows that early-life environment can induce altered epigenetic regulation leading to the induction of an altered phenotype. The demonstration of a role for altered epigenetic regulation of genes in the developmental induction of obesity opens the possibility that interventions, either through nutrition or specific drugs, may modify long-term obesity risk and combat this rapid rise in obesity.

  5. Minimal intervention dentistry and older patients. Part 1: Risk assessment and caries prevention.

    PubMed

    Hayes, Martina; Allen, Edith; da Mata, Cristiane; McKenna, Gerald; Burke, Francis

    2014-06-01

    Ten million people in the UK today are aged over 65. The latest projections estimate that there will be 5 1/2 million more people aged 65 and older in the next 20 years. This projected pattern of population ageing will have profound consequences for dentistry. Minimal intervention dentistry (MID) is a modern evidence-based approach to caries management in dentate patients that uses the 'medical model' whereby disease is controlled by the 'oral physician'. This approach offers considerable benefits over conventional dentistry for older patients. It encourages patients to be responsible for their oral health through the provision of both knowledge and motivation. MID encompasses risk assessment for dental disease, early detection and control of disease processes, and minimally invasive treatment. Clinical Relevance: Risk assessment tools can aid the general dental practitioner and the patient to develop a suitable caries prevention programme for that individual and reduce the need for future operative intervention.

  6. HPV and oral lesions: preventive possibilities, vaccines and early diagnosis of malignant lesions.

    PubMed

    Testi, D; Nardone, M; Melone, P; Cardelli, P; Ottria, L; Arcuri, C

    2015-01-01

    The importance of HPV in world healthy is high, in fact high-risk HPV types contribute significantly to viral associated neoplasms. In this article we will analyze vary expression of HPV in oral cavity both benign and malignant, their prevalence and the importance in early diagnosis and prevention. The classical oral lesions associated with human papillomavirus are squamous cell papilloma, condyloma acuminatum, verruca vulgaris and focal epithelial hyperplasia. Overall, HPV types 2, 4, 6, 11, 13 and 32 have been associated with benign oral lesions while HPV types 16 and 18 have been associated with malignant lesions, especially in cancers of the tonsils and elsewhere in the oropharynx. Transmission of the virus can occur with direct contact, genital contact, anal and oral sex; latest studies suggest a salivary transmission and from mother to child during delivery. The number of lifetime sexual partners is an important risk factor for the development of HPV-positive head-neck cancer. Oral/oropharyngeal cancer etiologically associated with HPV having an increased survival and a better prognostic (85%-90% to five years). There is no cure for the virus. There are two commercially available prophylactic vaccines against HPV today: the bivalent (16 and 18) Cervarix® and the tetravalent (6, 11, 16 and 18) Gardasil® and new vaccine Gardasil 9 (6, 11, 16, 18, 31, 33, 45, 52, 58) was approved in the United States. To be effective, such vaccination should start before "sexual puberty". The vaccine could be an important preventive strategy, in fact the scientific community is in agreement on hypothesis that blocking the contagion it may also limit the distance complications as the oropharyngeal cancer.

  7. HPV and oral lesions: preventive possibilities, vaccines and early diagnosis of malignant lesions.

    PubMed

    Testi, D; Nardone, M; Melone, P; Cardelli, P; Ottria, L; Arcuri, C

    2015-01-01

    The importance of HPV in world healthy is high, in fact high-risk HPV types contribute significantly to viral associated neoplasms. In this article we will analyze vary expression of HPV in oral cavity both benign and malignant, their prevalence and the importance in early diagnosis and prevention. The classical oral lesions associated with human papillomavirus are squamous cell papilloma, condyloma acuminatum, verruca vulgaris and focal epithelial hyperplasia. Overall, HPV types 2, 4, 6, 11, 13 and 32 have been associated with benign oral lesions while HPV types 16 and 18 have been associated with malignant lesions, especially in cancers of the tonsils and elsewhere in the oropharynx. Transmission of the virus can occur with direct contact, genital contact, anal and oral sex; latest studies suggest a salivary transmission and from mother to child during delivery. The number of lifetime sexual partners is an important risk factor for the development of HPV-positive head-neck cancer. Oral/oropharyngeal cancer etiologically associated with HPV having an increased survival and a better prognostic (85%-90% to five years). There is no cure for the virus. There are two commercially available prophylactic vaccines against HPV today: the bivalent (16 and 18) Cervarix® and the tetravalent (6, 11, 16 and 18) Gardasil® and new vaccine Gardasil 9 (6, 11, 16, 18, 31, 33, 45, 52, 58) was approved in the United States. To be effective, such vaccination should start before "sexual puberty". The vaccine could be an important preventive strategy, in fact the scientific community is in agreement on hypothesis that blocking the contagion it may also limit the distance complications as the oropharyngeal cancer. PMID:27555904

  8. HPV and oral lesions: preventive possibilities, vaccines and early diagnosis of malignant lesions

    PubMed Central

    TESTI, D.; NARDONE, M.; MELONE, P.; CARDELLI, P.; OTTRIA, L.; ARCURI, C.

    2015-01-01

    SUMMARY The importance of HPV in world healthy is high, in fact high-risk HPV types contribute significantly to viral associated neoplasms. In this article we will analyze vary expression of HPV in oral cavity both benign and malignant, their prevalence and the importance in early diagnosis and prevention. The classical oral lesions associated with human papillomavirus are squamous cell papilloma, condyloma acuminatum, verruca vulgaris and focal epithelial hyperplasia. Overall, HPV types 2, 4, 6, 11, 13 and 32 have been associated with benign oral lesions while HPV types 16 and 18 have been associated with malignant lesions, especially in cancers of the tonsils and elsewhere in the oropharynx. Transmission of the virus can occur with direct contact, genital contact, anal and oral sex; latest studies suggest a salivary transmission and from mother to child during delivery. The number of lifetime sexual partners is an important risk factor for the development of HPV-positive head-neck cancer. Oral/oropharyngeal cancer etiologically associated with HPV having an increased survival and a better prognostic (85%–90% to five years). There is no cure for the virus. There are two commercially available prophylactic vaccines against HPV today: the bivalent (16 and 18) Cervarix® and the tetravalent (6, 11, 16 and 18) Gardasil® and new vaccine Gardasil 9 (6, 11, 16, 18, 31, 33, 45, 52, 58) was approved in the United States. To be effective, such vaccination should start before “sexual puberty”. The vaccine could be an important preventive strategy, in fact the scientific community is in agreement on hypothesis that blocking the contagion it may also limit the distance complications as the oropharyngeal cancer. PMID:27555904

  9. Risk factors for infantile hypothermia in early neonatal life.

    PubMed

    Zabelle, J; Dagan, R; Neumann, L; Sofer, S

    1990-06-01

    Hypothermia in infancy is not uncommon among the low socioeconomic population in various parts of the world. It is prevalent in Israel and is associated with severe morbidity and mortality. We tried to identify neonates at risk among the population of the Negev district of Israel. Ninety-one infant hospitalized with infantile hypothermia (IH) during the years 1974 to 1981 were identified. The neonates belonged to two distinct ethnic groups, Bedouins and Jews, and were compared with 120 healthy controls of similar background. Our data show that premature infants and babies with low birth weight born during the cold season to young (inexperienced) mothers of lower socioeconomic strata and who sustained perinatal morbidity are at risk for IH. It is suggested that parents of infants at risk should be approached while the baby is till in the nursery, be advised about the possibility of hypothermia, and institute the appropriate preventive measures.

  10. Risk factors for early infant mortality in Sarlahi district, Nepal.

    PubMed Central

    Katz, Joanne; West, Keith P.; Khatry, Subarna K.; Christian, Parul; LeClerq, Steven C.; Pradhan, Elizabeth Kimbrough; Shrestha, Sharada Ram

    2003-01-01

    OBJECTIVES: Early infant mortality has not declined as rapidly as child mortality in many countries. Identification of risk factors for early infant mortality may help inform the design of intervention strategies. METHODS: Over the period 1994-97, 15,469 live-born, singleton infants in rural Nepal were followed to 24 weeks of age to identify risk factors for mortality within 0-7 days, 8-28 days, and 4-24 weeks after the birth. FINDINGS: In multivariate models, maternal and paternal education reduced mortality between 4 and 24 weeks only: odds ratios (OR) 0.28 (95% confidence interval (CI) = 0.12-0.66) and 0.63 (95% CI = 0.44-0.88), respectively. Miscarriage in the previous pregnancy predicted mortality in the first week of life (OR = 1.98, 95% CI = 1.37-2.87), whereas prior child deaths increased the risk of post-neonatal death (OR = 1.85, 95% CI 1.24-2.75). A larger maternal mid-upper arm circumference reduced the risk of infant death during the first week of life (OR = 0.88, 95% CI = 0.81-0.95). Infants of women who did not receive any tetanus vaccinations during pregnancy or who had severe illness during the third trimester were more likely to die in the neonatal period. Maternal mortality was strongly associated with infant mortality (OR = 6.43, 95% CI = 2.35-17.56 at 0-7 days; OR = 11.73, 95% CI = 3.82-36.00 at 8-28 days; and OR = 51.68, 95% CI = 20.26-131.80 at 4-24 weeks). CONCLUSION: Risk factors for early infant mortality varied with the age of the infant. Factors amenable to intervention included efforts aimed at maternal morbidity and mortality and increased arm circumference during pregnancy. PMID:14758431

  11. Prevention in Child and Adolescent Psychiatry: The Reduction of Risk for Mental Disorders.

    ERIC Educational Resources Information Center

    Shaffer, David, Ed.; And Others

    The book describes Project Prevention, an interdisciplinary project developed by the American Academy of Child and Adolescent Psychiatry, to identify risk factors for mental disorders and preventive interventions. After an introductory chapter, the following eight chapters cover: the scope of Project Prevention; children at high risk (e.g.,…

  12. Application of nanotechnology in cancers prevention, early detection and treatment.

    PubMed

    Patel, Shraddha P; Patel, Parshottambhai B; Parekh, Bhavesh B

    2014-01-01

    Use of nanotechnology in medical science is a rapidly developing area. New opportunities of diagnosis, imaging and therapy have developed due to recent rapid advancement by nanotechnology. The most common areas to be affected are diagnostic, imaging and targeted drug delivery in gastroenterology, oncology, cardiovascular medicine, obstetrics and gynecology. Mass screening with inexpensive imaging might be possible in the near future with the help of nanotechnology. This review paper provides an overview of causes of cancer and the application of nanotechnology in cancer prevention, detection and treatment.

  13. Childhood Risk Factors for Early-Onset Drinking*

    PubMed Central

    Donovan, John E.; Molina, Brooke S. G.

    2011-01-01

    Objective: There is relatively little research on the childhood antecedent predictors of early-onset alcohol use. This study examined an array of psychosocial variables assessed at age 10 and reflecting Problem Behavior Theory as potential antecedent risk factors for the initiation of alcohol use at age 14 or younger. Method: A sample of 452 children (238 girls) ages 8 or 10 and their families was drawn from Allegheny County, PA, using targeted-age directory sampling and random-digit dialing procedures. Children and parents were interviewed using computer-assisted interviews. Logistic regression analyses were used to examine the age-10 univariate and multivariate predictors of the initiation of alcohol use by age 14 or younger. Results: Twenty-five percent of the sample reported having more than a sip or a taste of alcohol in their life by age 14. Sex, race, and age cohort did not relate to early drinking status. Children with two parents were less likely to initiate drinking early. Early initiation of drinking related significantly to an array of antecedent risk factors (personality, social environment, and behavioral) assessed at age 10 that reflect psychosocial proneness for problem behavior. In the multivariate model, the variables most predictive of early-onset drinking were having a single parent, sipping or tasting alcohol by age 10, having parents who also started drinking at an early age, and parental drinking frequency. Conclusions: Initiation of alcohol use by age 14 reflects childhood psychosocial proneness to engage in problem behavior as measured by Problem Behavior Theory and having a family environment conducive to alcohol use. PMID:21906502

  14. Program for Prediction, Prevention and Mitigation of Forest Fire and Flood risk in Albania

    NASA Astrophysics Data System (ADS)

    Centoducati, C.; D'Angelo, L.; Deda, M.; Ferraris, L.; Fiori, E.; Gjonaj, M.; Kelmendi, S.; Massabò, M.; Olli, A.; Siccardi, F.

    2012-04-01

    The rationale lying behind the program jointly managed by the Albanian and the Italian Civil protections is that of strengthening the Albanian National System for the prediction and prevention of forest fires and flooding. This is an initiative of the Italian government aimed at implementing in Albania the systems currently used by the Italian National "Functional Centers". The "Functional Centers" are the Operations Centers in charge for assessment forecasting, and surveillance of natural and man-made risks and represent a key component of the Italian Civil Protection System. CIMA Foundation is acting in its capacity as Executing Agency of the Italian Department of Civil Protection (DPC) in the framework of the International Cooperation between the two Countries. CIMA Foundation has been founded by DPC and the University of Genoa with the aim of advancing the scientific research and technical development, high profile engineering and environmental science education, whose ultimate goal is to guarantee public health and safety as well as to safeguard land and sea ecosystems. The "Program for Prediction, Prevention and Mitigation of Forest Fire and Flood risk in Albania" addresses four objectives: Object 1- to establish a National Center for Forecasting and Monitoring of Natural Risk/National Functional Center, a National Operations Center and two Regional Operations Centers; Object 2 to design and to implement an intensive training programme for risk assessment and management; Object 3 - to adapt the Italian Early Warning System for forest fires to the whole Albanian territory; Object 4 - to adapt the Italian Early Warning System for flooding to the Buna river and the Shkodra region, the latter recently affected by two disastrous floods.

  15. Generative Mechanisms in Early Childhood Interventions: A Confirmatory Research Framework for Prevention.

    PubMed

    Reynolds, Arthur J; Ou, Suh-Ruu

    2016-10-01

    This article reviews methodological and analytic approaches and impact evidence for understanding the mechanisms of effects of early childhood interventions, including delinquency and violence prevention. Illustrations from longitudinal studies of preschool preventive interventions are provided. We restrict our attention to preventive interventions for children from birth to age 5, including evidence from the Chicago Longitudinal Study (CLS), which investigates the impact of an established school-based early childhood intervention. Frameworks and evidence will be organized according to the Five-Hypothesis Model (5HM), which postulates that a variety of early childhood interventions impact later well-being through the promotion of cognitive and scholastic advantages, motivational advantages, social adjustment, family support behaviors, and school supports. Recommendations are made for advancing confirmatory approaches for identifying the most effective prevention programs using identification of generative mechanisms as a major methodological criterion.

  16. Starting young: sexual initiation and HIV prevention in early adolescence.

    PubMed

    Dixon-Mueller, Ruth

    2009-02-01

    The rising numbers of new HIV infections among young people ages 15-24 in many developing countries, especially among young women, signal an urgent need to identify and respond programmatically to behaviors and situations that contribute to the spread of HIV and other sexually transmitted infections in early adolescence. Quantitative and qualitative studies of the sexual knowledge and practices of adolescents age 14 and younger reveal that substantial numbers of boys and girls in many countries engage in unprotected heterosexual vaginal intercourse--by choice or coercion--before their 15th birthdays. Early initiation into male-male or male-female oral and/or anal sex is also documented in some populations. Educational, health, and social programs must reach 10-14-year-olds as well as older adolescents with the information, skills, services, and supplies (condoms, contraceptives) they need to negotiate their own protection from unwanted and/or unsafe sexual practices and to respect the rights of others. PMID:18389362

  17. Tsunami prevention and mitigation necessities and options derived from tsunami risk assessment in Indonesia

    NASA Astrophysics Data System (ADS)

    Post, J.; Zosseder, K.; Wegscheider, S.; Steinmetz, T.; Mück, M.; Strunz, G.; Riedlinger, T.; Anwar, H. Z.; Birkmann, J.; Gebert, N.

    2009-04-01

    Risk and vulnerability assessment is an important component of an effective End-to-End Tsunami Early Warning System and therefore contributes significantly to disaster risk reduction. Risk assessment is a key strategy to implement and design adequate disaster prevention and mitigation measures. The knowledge about expected tsunami hazard impacts, exposed elements, their susceptibility, coping and adaptation mechanisms is a precondition for the development of people-centred warning structures, local specific response and recovery policy planning. The developed risk assessment and its components reflect the disaster management cycle (disaster time line) and cover the early warning as well as the emergency response phase. Consequently the components hazard assessment, exposure (e.g. how many people/ critical facilities are affected?), susceptibility (e.g. are the people able to receive a tsunami warning?), coping capacity (are the people able to evacuate in time?) and recovery (are the people able to restore their livelihoods?) are addressed and quantified. Thereby the risk assessment encompasses three steps: (i) identifying the nature, location, intensity and probability of potential tsunami threats (hazard assessment); (ii) determining the existence and degree of exposure and susceptibility to those threats; and (iii) identifying the coping capacities and resources available to address or manage these threats. The paper presents results of the research work, which is conducted in the framework of the GITEWS project and the Joint Indonesian-German Working Group on Risk Modelling and Vulnerability Assessment. The assessment methodology applied follows a people-centred approach to deliver relevant risk and vulnerability information for the purposes of early warning and disaster management. The analyses are considering the entire coastal areas of Sumatra, Java and Bali facing the Sunda trench. Selected results and products like risk maps, guidelines, decision support

  18. Prevention and Treatment of Esophageal Stenosis after Endoscopic Submucosal Dissection for Early Esophageal Cancer

    PubMed Central

    Wen, Jing; Lu, Zhongsheng; Liu, Qingsen

    2014-01-01

    Endoscopic submucosal dissection (ESD) for the treatment of esophageal mucosal lesions is associated with a risk of esophageal stenosis, especially for near-circumferential or circumferential esophageal mucosal defects. Here, we review historic and modern studies on the prevention and treatment of esophageal stenosis after ESD. These methods include prevention via pharmacological treatment, endoscopic autologous cell transplantation, endoscopic esophageal dilatation, and stent placement. This short review will focus on direct prevention and treatment, which may help guide the way forward. PMID:25386186

  19. Pilot evaluation of an adolescent risk and injury prevention programme incorporating curriculum and school connectedness components.

    PubMed

    Chapman, R L; Buckley, L; Sheehan, M; Shochet, I M

    2013-08-01

    School connectedness is an important protective factor for adolescent risk-taking behaviour. This study examined a pilot version of the Skills for Preventing Injury in Youth (SPIY) programme, combining teacher professional development (PD) for increasing school connectedness (connectedness component) with a risk and injury prevention curriculum for early adolescents (curriculum component). A process evaluation was conducted on the connectedness component, involving assessments of programme reach, participant receptiveness and initial use, and a preliminary impact evaluation was conducted on the combined connectedness and curriculum programme. The connectedness component was well received by teacher participants, who saw benefits for both themselves and their students. Classroom observation also showed that teachers who received PD made use of the programme strategies. Grade 8 students who participated in the SPIY programme were less likely to report violent behaviour at 6-month follow-up than were control students, and trends also suggested reduced transport injuries. The results of this research support the use of the combined SPIY connectedness and curriculum components in a large-scale effectiveness trial to assess the impact of the programme on students' connectedness, risk-taking and associated injuries.

  20. Pilot evaluation of an adolescent risk and injury prevention programme incorporating curriculum and school connectedness components.

    PubMed

    Chapman, R L; Buckley, L; Sheehan, M; Shochet, I M

    2013-08-01

    School connectedness is an important protective factor for adolescent risk-taking behaviour. This study examined a pilot version of the Skills for Preventing Injury in Youth (SPIY) programme, combining teacher professional development (PD) for increasing school connectedness (connectedness component) with a risk and injury prevention curriculum for early adolescents (curriculum component). A process evaluation was conducted on the connectedness component, involving assessments of programme reach, participant receptiveness and initial use, and a preliminary impact evaluation was conducted on the combined connectedness and curriculum programme. The connectedness component was well received by teacher participants, who saw benefits for both themselves and their students. Classroom observation also showed that teachers who received PD made use of the programme strategies. Grade 8 students who participated in the SPIY programme were less likely to report violent behaviour at 6-month follow-up than were control students, and trends also suggested reduced transport injuries. The results of this research support the use of the combined SPIY connectedness and curriculum components in a large-scale effectiveness trial to assess the impact of the programme on students' connectedness, risk-taking and associated injuries. PMID:23503569

  1. The relationship of perceived risk and biases in perceived risk to fracture prevention behavior in older women

    PubMed Central

    Jones, Salene M. W.; Gell, Nancy M.; Roth, Joshua A.; Scholes, Delia; LaCroix, Andrea Z.

    2015-01-01

    Background A bias in perceived risk for health outcomes, including fracture, exists. Purpose We compared perceived risk and biases in perceived risk for fracture to fracture preventive behavior. Methods Women over age 55 (n=2874) completed a survey five times over five years and data was pulled from the medical record. Perceived risk was measured by asking women to rate their risk of fracture compared to similar women. Actual risk was measured using FRAX score. Bias was measured using an interaction between perceived and actual risk. Results Higher perceived risk was related to lower quality of life and self-reported health, more medication and calcium use, increased bone density scan use and less walking. Bias was only associated with less medication use. Neither perceived risk nor bias predicted medication adherence. Conclusions Perceived risk, but not bias, may predict different fracture prevention behaviors. Clinicians may need to base interventions on risk perceptions. PMID:25837697

  2. Stress, Inflammation, and Cellular Vulnerability during Early Stages of Affective Disorders: Biomarker Strategies and Opportunities for Prevention and Intervention

    PubMed Central

    Walker, Adam J.; Kim, Yesul; Price, J. Blair; Kale, Rajas P.; McGillivray, Jane A.; Berk, Michael; Tye, Susannah J.

    2014-01-01

    The mood disorder prodrome is conceptualized as a symptomatic, but not yet clinically diagnosable stage of an affective disorder. Although a growing area, more focused research is needed in the pediatric population to better characterize psychopathological symptoms and biological markers that can reliably identify this very early stage in the evolution of mood disorder pathology. Such information will facilitate early prevention and intervention, which has the potential to affect a person’s disease course. This review focuses on the prodromal characteristics, risk factors, and neurobiological mechanisms of mood disorders. In particular, we consider the influence of early-life stress, inflammation, and allostatic load in mediating neural mechanisms of neuroprogression. These inherently modifiable factors have known neuroadaptive and neurodegenerative implications, and consequently may provide useful biomarker targets. Identification of these factors early in the course of the disease will accordingly allow for the introduction of early interventions which augment an individual’s capacity for psychological resilience through maintenance of synaptic integrity and cellular resilience. A targeted and complementary approach to boosting both psychological and physiological resilience simultaneously during the prodromal stage of mood disorder pathology has the greatest promise for optimizing the neurodevelopmental potential of those individuals at risk of disabling mood disorders. PMID:24782789

  3. Risk for obesity in adolescence starts in early childhood

    PubMed Central

    Shankaran, S; Bann, C; Das, A; Lester, B; Bada, H; Bauer, CR; La Gasse, L; Higgins, RD

    2013-01-01

    Objective The objective of this study was to assess the predictive value of body mass index (BMI) at earlier ages on risk of overweight/obesity at age of 11 years. Study Design This is a longitudinal study of 907 children from birth to age of 11 years. Predictors include BMI at earlier ages and outcome is overweight/obesity status at age of 11 years. Analyses were adjusted for covariates known to affect BMI. Result At 11 years, 17% were overweight and 25% were obese. Children whose BMI was measured as ≥85th percentile once at preschool age had a twofold risk for overweight/obesity at 11 years of age. Risk increased by 11-fold if a child's BMI measured was noted more than once during this age. During early elementary years, if a child's BMI was>85th percentile once, risk for overweight/obesity at 11 years was fivefold and increased by 72-fold if noted more than two times. During late elementary years, if a child's BMI was>85th percentile once, risk for overweight/obesity was 26-fold and increased by 351-fold if noted more than two times. Risk of overweight/obesity at 11 years was noted with higher maternal prepregnancy weight, higher birth weight, female gender and increased television viewing. Conclusion Children in higher BMI categories at young ages have a higher risk of overweight/obesity at 11 years of age. Effect size was greater for measurements taken closer to 11 years of age. Pediatricians need to identify children at-risk for adolescent obesity and initiate counseling and intervention at earlier ages. PMID:21415836

  4. The Next Big Thing in Child and Adolescent Psychiatry: Interventions to Prevent and Intervene Early in Psychiatric Illnesses.

    PubMed

    Shoemaker, Erica Z; Tully, Laura M; Niendam, Tara A; Peterson, Bradley S

    2015-09-01

    The last two decades have marked tremendous progress in our ability to prevent and intervene early in psychiatric illnesses. The interventions described in this article range from established, empirically-supported treatments to creative interventions early in their development and deployment. Some of these interventions are low-technology programs delivered in social settings (such as schools), and some rely on sophisticated emerging technologies such as neuroimaging. This article reviews 4 preventative interventions: 1) The use of structural brain imaging to identify children at risk for familial depression who are most likely to benefit from preventative cognitive behavioral therapy 2) The Good Behavior Game, a school based program that, when implemented in 1st grade classrooms, cut the incidence of substance use disorders in students in half when those students were 19 years old, 3) The SPARX video game, which has the potential to be an accessible, appealing, and cost-effective treatment for the thousands of teens affected by mild to moderate depressive disorders, and 4) Intensive psychosocial treatments which can reduce the progression of from the ultra high risk state to the first episode psychosis by 50% over 12 months. All of these interventions have tremendous potential to reduce the suffering and disability caused by psychiatric illness to both children and adults.

  5. The Next Big Thing in Child and Adolescent Psychiatry: Interventions to Prevent and Intervene Early in Psychiatric Illnesses.

    PubMed

    Shoemaker, Erica Z; Tully, Laura M; Niendam, Tara A; Peterson, Bradley S

    2015-09-01

    The last two decades have marked tremendous progress in our ability to prevent and intervene early in psychiatric illnesses. The interventions described in this article range from established, empirically-supported treatments to creative interventions early in their development and deployment. Some of these interventions are low-technology programs delivered in social settings (such as schools), and some rely on sophisticated emerging technologies such as neuroimaging. This article reviews 4 preventative interventions: 1) The use of structural brain imaging to identify children at risk for familial depression who are most likely to benefit from preventative cognitive behavioral therapy 2) The Good Behavior Game, a school based program that, when implemented in 1st grade classrooms, cut the incidence of substance use disorders in students in half when those students were 19 years old, 3) The SPARX video game, which has the potential to be an accessible, appealing, and cost-effective treatment for the thousands of teens affected by mild to moderate depressive disorders, and 4) Intensive psychosocial treatments which can reduce the progression of from the ultra high risk state to the first episode psychosis by 50% over 12 months. All of these interventions have tremendous potential to reduce the suffering and disability caused by psychiatric illness to both children and adults. PMID:26300034

  6. Adolescent alcohol use: social determinants and the case for early family-centered prevention. Family-focused prevention of adolescent drinking.

    PubMed Central

    Schor, E. L.

    1996-01-01

    The family plays a central role in the use of alcohol by children and adolescents, yet preventive interventions rarely focus on the family. Early drinking and much subsequent use of alcohol by children and adolescents is sanctioned and sometimes encouraged by their families. Unlike experimentation with alcohol, problem drinking is associated with low levels of family social support and with dysfunctional coping strategies of families that may lead children to use drinking as an adaptive behavior. While risk-factor research has advanced understanding of alcohol use by children and youth, the poor predictive power of individual risks has limited its contribution to successful interventions. On the other hand, protective factors, provided by relationships within and outside the family, can be preventive and health promoting. Parents influence their children's drinking through family interactions, modeling and reinforcing standards, and attitudes that children learn and use to guide their behavior in new situations. Thus, parental influences endure. This article argues that interventions to prevent alcohol abuse should be designed to help parents to carry out their parental functions. This can be accomplished by providing social support, resources, and education for parents, as well as developing extra-familial sources of social support and socialization for children and adolescents. PMID:8982525

  7. The Early Prevention of Mathematics Difficulty: Its Power and Limitations

    PubMed Central

    Fuchs, Lynn S.; Fuchs, Douglas; Compton, Donald L.

    2012-01-01

    In this article, the authors consider the power and limitations of responsiveness-to-intervention (RTI) for reducing the need for ongoing and intensive services for the segment of the school population traditionally identified as having a learning disability in mathematics. To assess the robustness of RTI, the authors describe four studies with strong demonstrations of efficacy, as they considered the percentage of students who failed to respond, the post-tutoring achievement gap between tutored and not-at-risk students, and the extent of transfer across components of the mathematics curriculum. The authors then discuss implications and additional research questions pertaining to mathematics intervention generally and within the context of RTI. They conclude with a proposal for an expanded conceptualization of RTI. PMID:22491809

  8. Who to target in sudden unexpected death in epilepsy prevention and how? Risk factors, biomarkers, and intervention study designs.

    PubMed

    Tomson, Torbjörn; Surges, Rainer; Delamont, Robert; Haywood, Serena; Hesdorffer, Dale C

    2016-01-01

    The risk of dying suddenly and unexpectedly is increased 24- to 28-fold among young people with epilepsy compared to the general population, but the incidence of sudden unexpected death in epilepsy (SUDEP) varies markedly depending on the epilepsy population. This article first reviews risk factors and biomarkers for SUDEP with the overall aim of enabling identification of epilepsy populations with different risk levels as a background for a discussion of possible intervention strategies. The by far most important clinical risk factor is frequency of generalized tonic-clonic seizures (GTCS), but nocturnal seizures, early age at onset, and long duration of epilepsy have been identified as additional risk factors. Lack of antiepileptic drug (AED) treatment or, in the context of clinical trials, adjunctive placebo versus active treatment is associated with increased risks. Despite considerable research, reliable electrophysiologic (electrocardiography [ECG] or electroencephalography [EEG]) biomarkers of SUDEP risk remain to be established. This is an important limitation for prevention strategies and intervention studies. There is a lack of biomarkers for SUDEP, and until validated biomarkers are found, the endpoint of interventions to prevent SUDEP must be SUDEP itself. These interventions, be they pharmacologic, seizure-detection devices, or nocturnal supervision, require large numbers. Possible methods for assessing prevention measures include public health community interventions, self-management, and more traditional (and much more expensive) randomized clinical trials.

  9. Early identification of children likely to develop persistent asthma: atopy is an integral component of the high risk phenotype

    PubMed Central

    Sly, Peter D.; Boner, Attilio L.; Bjorksten, Bengt; Bush, Andy; Custovic, Adnan; Eigenmann, Philippe A.; Gern, James E.; Gerritsen, Jorrit; Hamelmann, Eckard; Helms, Peter J; Lemanske, Robert F.; Martinez, Fernando; Pedersen, Soren; Renz, Harald; Sampson, Hugh; von Mutius, Erika; Wahn, Ulrich; Holt, Patrick G.

    2015-01-01

    Summary There is a growing consensus that the long term solution to the asthma epidemic lies in prevention and not in treatment of established disease. Atopic asthma arises from gene x environment interactions which most commonly occur during a relatively narrow window period in pre- and postnatal development. These interactions are incompletely understood, and hence the holy grail of primary prevention remains an elusive goal. We contend that a lack of understanding of the role of atopy in early life in the development of persistent asthma in children exists amongst primary care physicians, paediatricians and specialists. In this review we argue that early identification of high risk children is feasible based on currently available technology, and worthwhile in relation to potential benefits to the children so identified. Knowledge of an asthmatic child's atopic status in early life has practical clinical and prognostic implications, as well as forming the basis for future preventative strategies. PMID:18805338

  10. A feminist perspective on risk factor research and on the prevention of eating disorders.

    PubMed

    Piran, Niva

    2010-01-01

    This review utilizes a feminist lens to discuss risk factor research and prevention work in the field of eating disorders. The article suggests that feminist informed risk factor research needs to consider gender as it intersects with other social variables as a relevant higher level risk factor and examine its relationship to individual level risk factors such as the internalization of thinness or negative body image. The article also highlights the key elements of participatory approaches and systemic changes to feminist informed prevention work. Prevention work conducted to date suggests the relevance of these elements to achieving behavioral changes in prevention work.

  11. [Primary prevention of coronary artery disease: is there a role for risk scores?].

    PubMed

    Gohlke, H

    2012-02-01

    Primary prevention of coronary artery disease is becoming increasingly important due to treatment costs. The assessment of overall cardiovascular risk in Germany is usually performed using the PROCAM algorithm or the ESC score. If the 10-year risk of myocardial infarction or cardiovascular death exceeds 20% or 5%, respectively, intensive risk intervention is cost effective and the number needed to treat (NNT) is usually <200. An NNT of <200 can also be achieved by treating a single pronounced risk factor. The CARRISMA system uses lifestyle factors in addition to conventional factors to improve risk stratification and also supports lifestyle modification. During the last two decades average life expectancy has increased by 6 years and possibilities for prevention have improved. Risk stratification for prevention should therefore be offered up to the age of 70, as in the Framingham risk score. Risk scores support evidence-based and cost-effective prevention even in higher age groups. PMID:22127743

  12. Cardiometabolic Risk Factors Among US Adolescents and Young Adults and Risk of Early Mortality

    PubMed Central

    Saydah, Sharon; Bullard, Kai McKeever; Imperatore, Giuseppina; Geiss, Linda; Gregg, Edward W.

    2015-01-01

    OBJECTIVE To determine the risk of mortality associated with cardiometabolic risk factors in a national sample of adolescents and young adults. METHODS Prospective study of participants in the third NHANES (1988–1994), aged 12 to 39 years at the time of the survey (n = 9245). Risk factors included 3 measures of adiposity, glycated hemoglobin (HbA1c) level, cholesterol levels, blood pressure, self-reported smoking status, and cotinine level. Death before age 55 (n = 298) was determined by linkage to the National Death Index through 2006. Proportional hazards models, with age as the time scale, were used to determine the risk of death before age 55 years after adjusting for gender, race/ethnicity, and presence of comorbid conditions. RESULTS After adjusting for age, gender, and race/ethnicity, results of categorical analyses showed that current smokers were at 86% greater risk for early death than those classified as never smokers; that those with a waist-to-height ratio >0.65 were at 139% greater risk than those with a WHR <0.5; and that those with an HbA1c level >6.5% were at 281% greater risk than those with an HbA1c level <5.7%. Neither high-density lipoprotein nor non–high-density lipoprotein cholesterol measures were associated with risk for early death. CONCLUSIONS Our finding that risk for death before age 55 among US adolescents and young adults was associated with central obesity, smoking, and hyperglycemia supports reducing the prevalence of these risk factors among younger US residents. PMID:23420920

  13. General prevention and risk minimization in LCA: a combined approach.

    PubMed

    Sleeswijk, Anneke Wegener

    2003-01-01

    Methods for life cycle assessment of products (LCA) are most often based on the general prevention principle, as opposed to the risk minimization principle. Here, the desirability and feasibility of a combined approach are discussed, along with the conditions for elaboration in the framework of LCA methodology, and the consequences for LCA practice. A combined approach provides a separate assessment of above and below threshold pollution, offering the possibility to combat above threshold impacts with priority. Spatial differentiation in fate, exposure, and effect modelling is identified to play a central role in the implementation. The collection of region-specific data turns out to be the most elaborate requirement for the implementation in both methodology and practice. A methodological framework for the construction of characterization factors is provided. Along with spatial differentiation of existing parameters, two newly introduced spatial parameters play a key role: the sensitivity factor and the threshold factor. The practicability of the proposed procedure is illustrated by an example of its application. Providing a reasonable data availability, the development of separate LCA characterization factors for the respective assessment of pollution levels above and below environmental threshold values seems to be a feasible task that may add to LCA credibility. PMID:12635961

  14. [Ixodes ricinus. Health risks and approaches in prevention].

    PubMed

    Voigt, Thomas F

    2006-05-01

    Ticks belong to the parasitical mites. There are more than 1000 different species worldwide which do need blood of warm-blooded organisms for their own development. As ticks are well known to be vectors of several pathogens which could cause insidious infectious diseases, they are important in human and veterinarian medicine as well. It is not possible to control ticks in nature. Therefore the first step should be an effective prevention. In case of a bite the tick must be removed as soon as possible. Although Ixodes ricinus is more or less responsible for all health risks caused by ticks in Germany, further species like Rhipicephalus sanguineus, Dermacentor marginatus and Argas reflexus must not be forgotten, as these ticks have appeared more frequently in the recent past and they can be vectors of several diseases as well. This paper describes first and foremost the biological behaviour and development of Ixodes ricinus and the medical importance of this tick in human and veterinarian medicine.

  15. Counseling role of primary care physicians in preventing early childhood caries in children with congenital heart disease.

    PubMed

    Liu, Zifeng; Yu, Dongsheng; Zhou, Lijie; Yang, Jing; Lu, Jiaxuan; Lu, Hui; Zhao, Wei

    2014-12-01

    The dental health of preschool children with congenital heart disease (CHD) is usually poor, which may contribute to the development of infective endocarditis (IE).Primary care physicians play an important role in providing access to preventive dental services, particularly for preschool children. The object of this study was to provide epidemiologic evidence for the impact of primary care physicians’ (PCP’s) counseling role on early childhood caries in children with CHD in Guangzhou, China, which might guide future caries prevention to decrease the risk of IE in children with CHD. A hospital-based,case-control study was performed, which contained 100 children with newly diagnosed early childhood caries and 100 matched (sex and age) children without dental caries. All of the subjects were diagnosed with CHD at birth and recruited from Guangdong Cardiovascular Institute from 2012 through 2013. A conditional multivariate logistic-regression model was used to assess the associations between PCPs’ role and early childhood caries with a significance level of 5%. Our findings revealed that mother's education level (OR = 0.36,CL = 0.14–0.92) and knowledge, being educated on the relationship between CHD and infective endocarditis (OR = 0.48, CL = 0.25–0.94) and the impact of oral health on infective endocarditis (OR = 0.37, CL = 0.18–0.79) by the PCP were associated with early childhood caries. PCPs played an important role in preventing early childhood caries among preschool children with CHD in Guangzhou, China.

  16. Longitudinal trajectories of sensation seeking, risk taking propensity, and impulsivity across early to middle adolescence.

    PubMed

    Collado, Anahi; Felton, Julia W; MacPherson, Laura; Lejuez, C W

    2014-11-01

    Adolescent substance use and abuse show associations with increases in disinhibitory constructs, including sensation seeking, risk taking propensity, and impulsivity. However, the longitudinal trajectories of these constructs from early to middle adolescence remain largely unknown. Thus, the current study examined these developmental trajectories in 277 adolescents (Mage=11.00 at Wave 1), over five consecutive yearly waves. Controlling for age, Hierarchical Linear Modeling analyses showed that sensation seeking increased linearly, whereas risk taking propensity and impulsivity demonstrated curvilinear changes. Specifically, risk taking propensity increased in the first four waves of assessment but did not evidence changes at the last assessment wave. Impulsivity, on the other hand peaked at wave four before subsequently declining. A comparison between females and males and Black and White adolescents suggested that these groups' trajectories were similar. Black adolescents' sensation seeking trajectory differed from adolescents who belonged to the "Other" racial group (i.e., adolescents who neither self-identified as Black or White). Generally, the study findings replicate and extend earlier work indicating that these risk factors increase across early adolescence and begin to level-off during middle adolescence. The importance of understanding the natural course of these core constructs is of great importance for directing future relevant prevention and intervention work.

  17. Longitudinal trajectories of sensation seeking, risk taking propensity, and impulsivity across early to middle adolescence

    PubMed Central

    Collado, Anahi; Felton, Julia W.; MacPherson, Laura; Lejuez, C.W.

    2014-01-01

    Adolescent substance use and abuse show associations with increases in disinhibitory constructs, including sensation seeking, risk taking propensity, and impulsivity. However, the longitudinal trajectories of these constructs from early to middle adolescence remain largely unknown. Thus, the current study examined these developmental trajectories in 277 adolescents (Mage = 11.00 at Wave 1), over five consecutive yearly waves. Controlling for age, Hierarchical Linear Modeling analyses showed that sensation seeking increased linearly, whereas risk taking propensity and impulsivity demonstrated curvilinear changes. Specifically, risk taking propensity increased in the first four waves of assessment but did not evidence changes at the last assessment wave. Impulsivity, on the other hand peaked at wave four before subsequently declining. A comparison between females and males and Black and White adolescents suggested that these groups’ trajectories were similar. Black adolescents’ sensation seeking trajectory differed from adolescents who belonged to the “Other” racial group (i.e., adolescents who neither self-identified as Black or White). Generally, the study findings replicate and extend earlier work indicating that these risk factors increase across early adolescence and begin to level-off during middle adolescence. The importance of understanding the natural course of these core constructs is of great importance for directing future relevant prevention and intervention work. PMID:24566195

  18. Risk factors for suicide among children and youths with bipolar spectrum and early bipolar disorder.

    PubMed

    Rajewska-Rager, Aleksandra; Sibilski, Piotr; Lepczyńska, Natalia

    2015-01-01

    In recent years much attention has been given to determine risk factors for suicide among adults with bipolar disorder. Such studies concerning children and youths, which would also take into account the specificity of the developmental age, are still too few. The ability to identify risk factors for children and youths with mood disorders, as well as the possibility to monitor them, is an essential element in preventing suicidal behaviours. Previous studies have clearly indicated that in the group of patients with an early onset of the bipolar disorder the occurrence of suicidal thoughts and intentions were significantly increased. Identifying the risk of suicide is hindered further by the complexity of the phenomenon, which is a compound interaction of various factors: biological, environmental, sociological, psychological and clinical. This is especially true with young adults suffering from mental illness and presenting a number of other psychopathological symptoms. The following paper introduces and reviews the results of current studies, which analysed the risk factors for suicide among children and youths with bipolar spectrum or already diagnosed with bipolar disorder. For this purpose we conducted the overview of recent years literature available in PubMed/MEDLINE database, including the following search criteria: early onset bipolar disorder, bipolar disorder in children and young people, the spectrum of bipolar disorder, and suicidal ideation, suicidal intent, suicide.

  19. Early risk factors for miscarriage: a prospective cohort study in pregnant women.

    PubMed

    Arck, Petra C; Rücke, Mirjam; Rose, Matthias; Szekeres-Bartho, Julia; Douglas, Alison J; Pritsch, Maria; Blois, Sandra M; Pincus, Maike K; Bärenstrauch, Nina; Dudenhausen, Joachim W; Nakamura, Katrina; Sheps, Sam; Klapp, Burghard F

    2008-07-01

    Many pregnancies are lost during early gestation, but clinicians still lack tools to recognize risk factors for miscarriage. Thus, the identification of risk factors for miscarriage during the first trimester in women with no obvious risk for a pregnancy loss was the aim of this prospective cohort trial. A total of 1098 women between gestation weeks 4 and 12 in whom no apparent signs of a threatened pregnancy could be diagnosed were recruited. Demographic, anamnestic, psychometric and biological data were documented at recruitment and pregnancy outcomes were registered subsequently. Among the cases with sufficiently available data, 809 successfully progressing pregnancies and 55 subsequent miscarriages were reported. In this cohort, risk of miscarriage was significantly increased in women at higher age (>33 years), lower body mass index (< or =20 kg/ m(2)) and lower serum progesterone concentrations (< or =12 ng/ml) prior to the onset of the miscarriage. Women with subsequent miscarriage also perceived higher levels of stress/demands (supported by higher concentrations of corticotrophin-releasing hormone) and revealed reduced concentrations of progesterone-induced blocking factor. These risk factors were even more pronounced in the subcohort of women (n = 335) recruited between gestation weeks 4 and 7. The identification of these risk factors and development of an interaction model of these factors, as introduced in this article, will help clinicians to recognize pregnant women who require extra monitoring and who might benefit from therapeutic interventions such as progestogen supplementation, especially during the first weeks of pregnancy, to prevent a miscarriage. PMID:18616898

  20. Exploring the Context of Trafficking and Adolescent Sex Industry Involvement in Tijuana, Mexico: Consequences for HIV Risk and Prevention

    PubMed Central

    Goldenberg, Shira M.; Silverman, Jay G.; Engstrom, David; Bojorquez-Chapela, Ietza; Usita, Paula; Rolón, María Luisa; Strathdee, Steffanie A.

    2015-01-01

    Coerced and adolescent sex industry involvement are linked to serious health and social consequences, including enhanced risk of HIV infection. Using ethnographic fieldwork, including interviews with 30 female sex workers with a history of coerced or adolescent sex industry involvement, we describe contextual factors influencing vulnerability to coerced and adolescent sex industry entry and their impacts on HIV risk and prevention. Early gender-based violence and economic vulnerabilities perpetuated subsequent vulnerability to coercion and adolescent sex exchange, while HIV risk mitigation capacities improved with increased age, control over working conditions, and experience. Structural interventions addressing gender-based violence, economic factors, and HIV prevention among all females who exchange sex are needed. PMID:25648946

  1. Exploring the context of trafficking and adolescent sex industry involvement in Tijuana, Mexico: consequences for HIV risk and prevention.

    PubMed

    Goldenberg, Shira M; Silverman, Jay G; Engstrom, David; Bojorquez-Chapela, Ietza; Usita, Paula; Rolón, María Luisa; Strathdee, Steffanie A

    2015-04-01

    Coerced and adolescent sex industry involvement are linked to serious health and social consequences, including enhanced risk of HIV infection. Using ethnographic fieldwork, including interviews with 30 female sex workers with a history of coerced or adolescent sex industry involvement, we describe contextual factors influencing vulnerability to coerced and adolescent sex industry entry and their impacts on HIV risk and prevention. Early gender-based violence and economic vulnerability perpetuated vulnerability to coercion and adolescent sex exchange, while HIV risk mitigation capacities improved with increased age, control over working conditions, and experience. Structural interventions addressing gender-based violence, economic factors, and HIV prevention among all females who exchange sex are needed. PMID:25648946

  2. Drug Abuse Prevention for At-Risk Individuals.

    ERIC Educational Resources Information Center

    Eggert, Leona; Kumpfer, Karol L.

    The purpose of this resource manual is to provide the reader with an increased understanding of the concept of indicated prevention. The manual describes key features of indicated prevention strategies, briefly describes some examples of successful indicated prevention programs implemented in different settings, and presents a detailed description…

  3. Early childhood risk and resilience factors for behavioural and emotional problems in middle childhood

    PubMed Central

    2014-01-01

    Background Mental disorders in childhood have a considerable health and societal impact but the associated negative consequences may be ameliorated through early identification of risk and protective factors that can guide health promoting and preventive interventions. The objective of this study was to inform health policy and practice through identification of demographic, familial and environmental factors associated with emotional or behavioural problems in middle childhood, and the predictors of resilience in the presence of identified risk factors. Methods A cohort of 706 mothers followed from early pregnancy was surveyed at six to eight years post-partum by a mail-out questionnaire, which included questions on demographics, children’s health, development, activities, media and technology, family, friends, community, school life, and mother’s health. Results Although most children do well in middle childhood, of 450 respondents (64% response rate), 29.5% and 25.6% of children were found to have internalising and externalising behaviour problem scores in the lowest quintile on the NSCLY Child Behaviour Scales. Independent predictors for problem behaviours identified through multivariable logistic regression modelling included being male, demographic risk, maternal mental health risk, poor parenting interactions, and low parenting morale. Among children at high risk for behaviour problems, protective factors included high maternal and child self-esteem, good maternal emotional health, adequate social support, good academic performance, and adequate quality parenting time. Conclusions These findings demonstrate that several individual and social resilience factors can counter the influence of early adversities on the likelihood of developing problem behaviours in middle childhood, thus informing enhanced public health interventions for this understudied life course phase. PMID:24986740

  4. Therapy for triggered acute risk prevention in subjects at increased cardiovascular risk.

    PubMed

    Tofler, Geoffrey H; Spinaze, Monica; Shaw, Elizabeth; Buckley, Thomas

    2013-06-15

    Heavy physical exertion, emotional stress, heavy meals, and respiratory infection transiently increase the risk of myocardial infarction, sudden cardiac death, and stroke; however, it remains uncertain how to use this information for disease prevention. We determined whether it was feasible for those with either risk factors for cardiovascular disease (CVD) or known CVD to take targeted medication for the hazard duration of the triggering activity to reduce their risk. After a run-in of 1 month, 20 subjects (12 women and 8 men) aged 68.6 years (range 58 to 83) recorded for 2 months all episodes of physical and emotional stress, heavy meal consumption, and respiratory infection. For each episode, the subjects were instructed to take either aspirin 100 mg and propranolol 10 mg (for physical exertion and emotional stress) or aspirin 100 mg alone (for respiratory infection and heavy meal consumption) and to record their adherence. Adherence with taking the appropriate medication was 86% according to the diary entries, with 15 of 20 subjects (75%) achieving ≥80% adherence. Propranolol taken before exertion reduced the peak heart rate compared with similar exercise during the run-in period (118 ± 21 vs 132 ± 16 beats/min, p = 0.016). Most subjects (85%) reported that it was feasible to continue taking the medication in this manner. In conclusion, it is feasible for those with increased CVD risk to identify potential triggers of acute CVD and to take targeted therapy at the time of these triggers.

  5. Comprehensive risk assessment for early neurologic complications after liver transplantation

    PubMed Central

    Wu, Si-Yuan; Chen, Teng-Wei; Feng, An-Chieh; Fan, Hsiu-Lung; Hsieh, Chung-Bao; Chung, Kuo-Piao

    2016-01-01

    AIM: To determine risk factors for early neurologic complications (NCs) after liver transplantation from perspective of recipient, donor, and surgeon. METHODS: In all, 295 adult recipients were enrolled consecutively between August 2001 and February 2014 from a single medical center in Taiwan. Any NC in the first 30 d post-liver transplantation, and perioperative variables from multiple perspectives were collected and analyzed. The main outcome was a 30-d NC. Generalized additive models were used to detect the non-linear effect of continuous variables on outcome, and to determine cut-off values for categorizing risk. Risk factors were identified using multiple logistic regression analysis. RESULTS: In all, 288 recipients were included, of whom 142 (49.3%) experienced at least one NC, with encephalopathy being the most common 106 (73%). NCs prolonged hospital stay (35.15 ± 43.80 d vs 20.88 ± 13.58 d, P < 0.001). Liver recipients’ age < 29 or ≥ 60 years, body mass index < 21.6 or > 27.6 kg/m2, Child-Pugh class C, history of preoperative hepatoencephalopathy or mental disorders, day 7 tacrolimus level > 8.9 ng/mL, and postoperative intra-abdominal infection were more likely associated with NCs. Novel risk factors for NCs were donor age < 22 or ≥ 40 years, male-to-male gender matching, graft-recipient weight ratio 0.9%-1.9%, and sequence of transplantation between 31 and 174. CONCLUSION: NCs post- liver transplantation occurs because of factors related to recipient, donor, and surgeon. Our results provide a basis of risk stratification for surgeon to minimize neurotoxic factors during transplantation. PMID:27350733

  6. Diet and behavior in at-risk children: evaluation of an early intervention program.

    PubMed

    Worobey, John; Pisuk, Joan; Decker, Kathleen

    2004-01-01

    This study describes outcomes for children enrolled in the Prevention-Oriented System for Child Health Project, an early intervention program aimed at improving health and developmental status in at-risk families. Through a series of home visits by public health nurses, 60 families received lessons on nutrition- and health-related topics determined by the child and family's needs. On two occasions, some 8 months apart, the children were evaluated using the Developmental Assessment of Young Children, and their energy intake over the previous day was recorded. Analyses of the dietary and behavioral records indicated that the children's scores on the physical subtest improved significantly. A number of nutrition-development associations were found at follow-up, suggesting that the intervention was successful. Implications of the results for at-risk children are discussed. PMID:14987211

  7. Benefits & risks of statin therapy for primary prevention of cardiovascular disease in Asian Indians - a population with the highest risk of premature coronary artery disease & diabetes.

    PubMed

    Enas, Enas A; Kuruvila, Arun; Khanna, Pravien; Pitchumoni, C S; Mohan, Viswanathan

    2013-10-01

    Several reviews and meta-analyses have demonstrated the incontrovertible benefits of statin therapy in patients with cardiovascular disease (CVD). But the role for statins in primary prevention remained unclear. The updated 2013 Cochrane review has put to rest all lingering doubts about the overwhelming benefits of long-term statin therapy in primary prevention by conclusively demonstrating highly significant reductions in all-cause mortality, major adverse cardiovascular events (MACE) and the need for coronary artery revascularization procedures (CARPs). More importantly, these benefits of statin therapy are similar at all levels of CVD risk, including subjects at low (<1% per year) risk of a MACE. In addition to preventing myocardial infarction (MI), stroke, and death, primary prevention with statins is also highly effective in delaying and avoiding expensive CARPs such as angioplasties, stents, and bypass surgeries. There is no evidence of any serious harm or threat to life caused by statin therapy, though several adverse effects that affect the quality of life, especially diabetes mellitus (DM) have been reported. Asian Indians have the highest risk of premature coronary artery disease (CAD) and diabetes. When compared with Whites, Asian Indians have double the risk of CAD and triple the risk of DM, when adjusted for traditional risk factors for these diseases. Available evidence supports the use of statin therapy for primary prevention in Asian Indians at a younger age and with lower targets for low-density lipoprotein cholesterol (LDL-C) and non-high density lipoprotein (non-HDL-C), than those currently recommended for Americans and Europeans. Early and aggressive statin therapy offers the greatest potential for reducing the continuing epidemic of CAD among Indians.

  8. Vitamin D status in early pregnancy and risk of preeclampsia

    PubMed Central

    Achkar, Madonna; Dodds, Linda; Giguère, Yves; Forest, Jean-Claude; Armson, B. Anthony; Woolcott, Christy; Agellon, Sherry; Spencer, Anne; Weiler, Hope A.

    2016-01-01

    OBJECTIVE We sought to examine the association between maternal serum 25-hydroxyvitamin D (25[OH]D) concentration in early pregnancy and the subsequent diagnosis of preeclampsia (PE). STUDY DESIGN This was a nested case-control study from 2 prospective Canadian cohorts conducted in Quebec City, Quebec, and Halifax, Nova Scotia, from 2002 through 2010. Participants were pregnant women (n=169 cases with PE and 1975 controls). Maternal serum was drawn <20 weeks of gestation, and 25(OH)D measurement was performed. Cases were ascertained from medical records. Logistic regression analysis was used to estimate adjusted odds ratios with 95% confidence intervals. RESULTS Women who developed PE had a significantly lower 25(OH)D concentration at a mean gestational age of 14 weeks compared with women in the control group (mean ± SD 25[OH]D 47.2 ± 17.7 vs 52.3 ± 17.2 nmol/L, P < .0001). Women with 25(OH)D <30 nmol/L compared to those with at least 50 nmol/L had a greater risk of developing PE (adjusted odds ratio, 2.23; 95% confidence interval, 1.29–3.83) after adjustment for prepregnancy body mass index, maternal age, smoking, parity, season and year of blood collection, gestational week at blood collection, and cohort site. Exploratory analysis with cubic splines demonstrated a dose-response relationship between maternal 25(OH)D and risk of PE, up to levels around 50 nmol/L, where the association appeared to plateau. CONCLUSION Maternal vitamin D deficiency early in pregnancy defined as 25(OH)D<30 nmol/L may be an independent risk factor for PE. The relevance of vitamin D supplementation for women of child-bearing age should be explored as a strategy for reducing PE and for promoting a healthier pregnancy. PMID:25446694

  9. A randomized controlled trial to prevent childhood obesity through early childhood feeding and parenting guidance: rationale and design of study

    PubMed Central

    2013-01-01

    Background Early and rapid growth in Infants is strongly associated with early development and persistence of obesity in young children. Substantial research has linked child obesity/overweight to increased risks for serious health outcomes, which include adverse physical, psychological, behavioral, or social consequences. Methods/design The goal of this study is to compare the effectiveness of structured Community Health Worker (CHW)- provided home visits, using an intervention created through community-based participatory research, to standard care received through the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) office visits in preventing the development of overweight (weight/length ≥85th percentile) and obesity (weight/length ≥95th percentile) in infants during their first 3 years of life. One hundred forty pregnant women in their third trimester (30–36 weeks) will be recruited and randomly assigned to the intervention or control group. Discussion This study will provide prospective data on the effects of an intervention to prevent childhood obesity in children at high risk for obesity due to ethnicity, income, and maternal body mass index (BMI). It will have wide-ranging applicability and the potential for rapid dissemination through the WIC program, and will demonstrate the effectiveness of a community approach though employing CHWs in preventing obesity during the first 3 years of life. This easy-to-implement obesity prevention intervention can be adapted for many locales and diverse communities and can provide evidence for policy change to influence health throughout life. Trial registration Clinical Trials Number: NCT01905072 PMID:24063435

  10. Mitochondrial Epigenetic Changes Link to Increased Diabetes Risk and Early-Stage Prediabetes Indicator

    PubMed Central

    Zheng, Louise D.; Linarelli, Leah E.; Brooke, Joseph; Smith, Cayleen; Wall, Sarah S.; Greenawald, Mark H.; Seidel, Richard W.; Estabrooks, Paul A.; Almeida, Fabio A.; Cheng, Zhiyong

    2016-01-01

    Type 2 diabetes (T2D) is characterized by mitochondrial derangement and oxidative stress. With no known cure for T2D, it is critical to identify mitochondrial biomarkers for early diagnosis of prediabetes and disease prevention. Here we examined 87 participants on the diagnosis power of fasting glucose (FG) and hemoglobin A1c levels and investigated their interactions with mitochondrial DNA methylation. FG and A1c led to discordant diagnostic results irrespective of increased body mass index (BMI), underscoring the need of new biomarkers for prediabetes diagnosis. Mitochondrial DNA methylation levels were not correlated with late-stage (impaired FG or A1c) but significantly with early-stage (impaired insulin sensitivity) events. Quartiles of BMI suggested that mitochondrial DNA methylation increased drastically from Q1 (20 < BMI < 24.9, lean) to Q2 (30 < BMI < 34.9, obese), but marginally from Q2 to Q3 (35 < BMI < 39.9, severely obese) and from Q3 to Q4 (BMI > 40, morbidly obese). A significant change was also observed from Q1 to Q2 in HOMA insulin sensitivity but not in A1c or FG. Thus, mitochondrial epigenetic changes link to increased diabetes risk and the indicator of early-stage prediabetes. Further larger-scale studies to examine the potential of mitochondrial epigenetic marker in prediabetes diagnosis will be of critical importance for T2D prevention. PMID:27298712

  11. Influence of Parenting Practices on Eating Behaviors of Early Adolescents during Independent Eating Occasions: Implications for Obesity Prevention

    PubMed Central

    Reicks, Marla; Banna, Jinan; Cluskey, Mary; Gunther, Carolyn; Hongu, Nobuko; Richards, Rickelle; Topham, Glade; Wong, Siew Sun

    2015-01-01

    Among early adolescents (10–14 years), poor diet quality along with physical inactivity can contribute to an increased risk of obesity and associated biomarkers for chronic disease. Approximately one-third of United States (USA) children in this age group are overweight or obese. Therefore, attention to factors affecting dietary intake as one of the primary contributors to obesity is important. Early adolescents consume foods and beverages during eating occasions that occur with and without parental supervision. Parents may influence eating behaviors of early adolescents during eating occasions when they are present or during independent eating occasions by engaging in practices that affect availability of foods and beverages, and through perceived normative beliefs and expectations for intake. Therefore, the purpose of this article was to describe the influence of parenting practices on eating behaviors in general and when specifically applied to independent eating occasions of early adolescents. This information may be helpful to inform parenting interventions targeting obesity prevention among early adolescents focusing on independent eating occasions. PMID:26506384

  12. [Practice and exploration of medical equipment's preventive maintenance based on risk analysis].

    PubMed

    Chen, Miankang; Yu, Shizhun; Bao, Juncheng; Zhang, Wenlong; Zhou, Na; Xia, Guanqun

    2014-03-01

    This paper analyzes the characteristics of medical equipment's preventive maintenance, and it expounds the objective and methods of introducing risk management to medical equipment's preventive maintenance,what's more,the problem of establishment object and cycle of preventive maintenance was solved scientifically.

  13. [Practice and exploration of medical equipment's preventive maintenance based on risk analysis].

    PubMed

    Chen, Miankang; Yu, Shizhun; Bao, Juncheng; Zhang, Wenlong; Zhou, Na; Xia, Guanqun

    2014-03-01

    This paper analyzes the characteristics of medical equipment's preventive maintenance, and it expounds the objective and methods of introducing risk management to medical equipment's preventive maintenance,what's more,the problem of establishment object and cycle of preventive maintenance was solved scientifically. PMID:24941785

  14. [Research of medical equipment risk early warning system based on EAI].

    PubMed

    Zhong, Jianping; Li, Jing

    2014-05-01

    After signs of risk have been happened in risk management of medical equipment at present, reports are taken step by step. So there is a report not timely, incomplete information, it is difficult to monitor, and many other problems. With the improvement of risk management requirements; the development of the information technology s apply, and increasing sources of information used for risk early warning analysis. This paper analyzes the requirement of risk management, and proposes a total solution of enterprise risk early warning based on EAI. It will make managers accurately and fully grasp the risks, find risk signs timely, speed up the response to risk. PMID:25241524

  15. Systematic Review of School-Based Prevention and Early Intervention Programs for Depression

    ERIC Educational Resources Information Center

    Calear, Alison L.; Christensen, Helen

    2010-01-01

    A systematic review was conducted to identify and describe school-based prevention and early intervention programs for depression and to evaluate their effectiveness in reducing depressive symptoms. Forty-two randomised controlled trials, relating to 28 individual school-based programs, were identified through the Cochrane Library, PsycInfo and…

  16. Developing a Framework of System Change between Diametric and Concentric Spaces for Early School Leaving Prevention

    ERIC Educational Resources Information Center

    Downes, Paul

    2016-01-01

    A "spatial turn" is observed as taking place across a range of disciplines. This article discusses the relevance of this "spatial turn" to the issue of early school leaving prevention and engagement of marginalised students and their parents within the educational system and other support services. Building on…

  17. Prevention and recovery in early psychosis (PREP(®)): building a public-academic partnership program in Massachusetts, United States.

    PubMed

    Caplan, Brina; Zimmet, Suzanna V; Meyer, Eric C; Friedman-Yakoobian, Michelle; Monteleone, Thomas; Jude Leung, Y; Guyer, Margaret E; Rood, Laura Logue; Keshavan, Matcheri S; Seidman, Larry J

    2013-04-01

    Recently, there has been increasing emphasis on early intervention (EI) for psychotic disorders. EI programs in public mental health settings have been established in countries such as Australia, the United Kingdom, and Canada. However, there are relatively few EI programs in the United States (U.S.). Here we describe the conceptual origins and practical development of the PREP program, i.e., Prevention and Recovery in Early Psychosis, as it evolved in a public academic psychiatry setting in Boston, Massachusetts, U.S. PREP developed over a decade through a partnership between the Massachusetts Department of Mental Health and academic institutions within the Harvard Department of Psychiatry. We discuss the evolution, programmatic features, funding mechanisms, staffing, and the role of clinical training in PREP. The key principles in developing the PREP Program include the focus on early, evidence based, person-centered and phase-specific, integrated and continuous, comprehensive care. This program has served as a foundation for the emergence of related services at our institution, including a research clinic treating those at clinical high risk or within the putative "prodromal" period preceding frank psychosis. This account offers one possible blueprint for the development of EI programs despite the lack in the U.S. of a national mandate for EI or prevention-based mental health programs. PMID:23466116

  18. Next steps in obesity prevention: altering early life systems to support healthy parents, infants, and toddlers.

    PubMed

    Nader, Philip R; Huang, Terry T-K; Gahagan, Sheila; Kumanyika, Shiriki; Hammond, Ross A; Christoffel, Katherine Kaufer

    2012-06-01

    There is an urgent need for effective, sustainable child obesity prevention strategies. Progress toward this goal requires strengthening current approaches to add a component that addresses pregnancy onward. Altering early-life systems that promote intergenerational transmission of obesity holds promise for interrupting the continuing cycle of the obesity epidemic. A 2011 Institute of Medicine (IOM) report emphasizes the need for interventions early in life to prevent obesity. A 2010 IOM report called for addressing gaps in existing obesity research evidence by using a systems perspective, simultaneously addressing interacting obesity promoting factors in multiple sectors and at multiple societal levels. A review of evidence from basic science, prevention, and systems research supports an approach that (1) begins at the earliest stages of development, and (2) uses a systems framework to simultaneously implement health behavior and environmental changes in communities. PMID:22799545

  19. Identifying trajectories of adolescents' depressive phenomena: an examination of early risk factors.

    PubMed

    Mazza, James J; Fleming, Charles B; Abbott, Robert D; Haggerty, Kevin P; Catalano, Richard F

    2010-06-01

    Few studies have examined risk factors of childhood and early adolescent depressive symptomatology trajectories. This study examined self-report depressive symptomatology across a 6-year time period from 2nd to 8th grade to identify latent groups of individuals with similar patterns of depressive phenomena in a sample of 951 children (440 girls, 511 boys). Analyses, using semiparametric group modeling (SGM), identified 5 trajectory groups for girls and boys: low depressed stables, low depressed risers, mildly depressed stables, moderately depressed changers, and moderately depressed risers. Individual risk factors, with the exception of shy/withdrawn behavior, were significantly different across trajectory group membership for boys and girls, as was low-income status for boys. Boys in the low depressed and mildly depressed stable trajectory groups had significantly higher levels of antisocial behavior, attention problems, and lower social competency compared to girls in similar groups. These results suggest that universal prevention programs implemented in early elementary school that target selected risk factors may be helpful in reducing future adolescent mental health problems, specifically depressive symptomatology. PMID:20422348

  20. Opportunities and strategies for breast cancer prevention through risk reduction.

    PubMed

    Mahoney, Martin C; Bevers, Therese; Linos, Eleni; Willett, Walter C

    2008-01-01

    Due to the high incidence of breast cancer among US females, risk-reduction strategies are essential. Before considering approaches to breast cancer risk reduction, it is important for clinicians to complete individualized qualitative and quantitative assessments of risk for their patients in order to inform physicians' clinical decision making and management and to engage patients collaboratively in a thorough discussion of risks and benefits. This review will summarize information on potential pharmacologic, nutritional, surgical, and behavioral approaches to reducing breast cancer risk. While there is no clear evidence that specific dietary components can effectively reduce breast cancer risk, weight gain and obesity in adulthood are risk factors for the development of postmenopausal breast cancer. Alcohol consumption, even at moderate levels, increases breast cancer risk, although some of the detrimental effects may be reduced by sufficient folate intake. Women at increased risk of breast cancer can opt to reduce their breast cancer risk through the use of tamoxifen or raloxifene; other chemopreventive agents remain under investigation. Surgical approaches to risk reductions are restricted to those patients with a substantially increased risk of developing breast cancer. Patients should be encouraged to maintain a healthy lifestyle for their overall well-being and to remain up to date with recommendations for screening and surveillance. PMID:18981297

  1. Developmental Assets: A Prevention Framework for Students Considered at Risk

    ERIC Educational Resources Information Center

    Edwards, Oliver W.; Mumford, Vincent E.; Shillingford, M. Ann; Serra-Roldan, Rut

    2007-01-01

    Since the enactment of the federally funded Comprehensive School Reform (CSR) program, students considered at risk of school failure have received increasing attention. Identification and treatment of students considered at risk often emphasize the risk behaviors themselves. The traditional medical model assumes there is a disease entity or…

  2. Prediction models for early risk detection of cardiovascular event.

    PubMed

    Purwanto; Eswaran, Chikkannan; Logeswaran, Rajasvaran; Abdul Rahman, Abdul Rashid

    2012-04-01

    Cardiovascular disease (CVD) is the major cause of death globally. More people die of CVDs each year than from any other disease. Over 80% of CVD deaths occur in low and middle income countries and occur almost equally in male and female. In this paper, different computational models based on Bayesian Networks, Multilayer Perceptron,Radial Basis Function and Logistic Regression methods are presented to predict early risk detection of the cardiovascular event. A total of 929 (626 male and 303 female) heart attack data are used to construct the models.The models are tested using combined as well as separate male and female data. Among the models used, it is found that the Multilayer Perceptron model yields the best accuracy result.

  3. Modeling and managing risk early in software development

    NASA Technical Reports Server (NTRS)

    Briand, Lionel C.; Thomas, William M.; Hetmanski, Christopher J.

    1993-01-01

    In order to improve the quality of the software development process, we need to be able to build empirical multivariate models based on data collectable early in the software process. These models need to be both useful for prediction and easy to interpret, so that remedial actions may be taken in order to control and optimize the development process. We present an automated modeling technique which can be used as an alternative to regression techniques. We show how it can be used to facilitate the identification and aid the interpretation of the significant trends which characterize 'high risk' components in several Ada systems. Finally, we evaluate the effectiveness of our technique based on a comparison with logistic regression based models.

  4. Early life opportunities for prevention of diabetes in low and middle income countries

    PubMed Central

    2012-01-01

    Background The global burden of diabetes and other non-communicable diseases is rising dramatically worldwide and is causing a double poor health burden in low- and middle-income countries. Early life influences play an important part in this scenario because maternal lifestyle and conditions such as gestational diabetes and obesity affect the risk of diabetes in the next generation. This indicates important periods during the lifecourse when interventions could have powerful affects in reducing incidence of non-communicable diseases. However, interventions to promote diet and lifestyle in prospective parents before conception have not received sufficient attention, especially in low- and middle-income countries undergoing socio-economic transition. Discussion Interventions to produce weight loss in adults or to reduce weight gain in pregnancy have had limited success and might be too late to produce the largest effects on the health of the child and his/her later risk of non-communicable diseases. A very important factor in the prevention of the developmental component of diabetes risk is the physiological state in which the parents enter pregnancy. We argue that the most promising strategy to improve prospective parents’ body composition and lifestyle is the promotion of health literacy in adolescents. Multiple but integrated forms of community-based interventions that focus on nutrition, physical activity, family planning, breastfeeding and infant feeding practices are needed. They need to address the wider social economic context in which adolescents live and to be linked with existing public health programmes in sexual and reproductive health and maternal and child health initiatives. Summary Interventions aimed at ensuring a healthy body composition, diet and lifestyle before pregnancy offer a most effective solution in many settings, especially in low- and middle-income countries undergoing socio-economic transition. Preparing a mother, her partner and her

  5. Early Life Adversity and Adult Biological Risk Profiles

    PubMed Central

    Friedman, Esther M.; Karlamangla, Arun S.; Gruenewald, Tara; Koretz, Brandon; Seeman, Teresa E.

    2015-01-01

    Objectives To determine whether there is a relationship between early life adversity (ELA) and biological parameters known to predict health risks and to examine the extent to which circumstances in midlife mediate this relationship. Methods We analyzed data on 1,180 respondents from the biomarker subsample of the second wave of the National Survey of Midlife Development in the United States (MIDUS) study. ELA assessments were based on childhood socioeconomic disadvantage (i.e. on welfare, perceived low income, less-educated parents) and other stressors (e.g., parental death, parental divorce, and parental physical abuse). The outcome variable was cumulative allostatic load (AL), a marker of biological risk. We also incorporate information on adult circumstances, including: education, social relationships, and health behaviors. Results Childhood socioeconomic adversity was associated with increased AL (B=0.094, SE=0.041) and physical abuse (B=0.263, SE=0.091), with non-significant associations for parental divorce and death. Adult education mediated the relationship between socioeconomic ELA and cumulative allostatic load to the point of non-significance, with this factor alone explaining nearly 40% of the relationship. The association between childhood physical abuse and AL remained even after adjusting for adult educational attainments, social relationships, and health behaviors. These associations were most pronounced for secondary stress systems, including inflammation, cardiovascular function, and lipid metabolism. Conclusions The physiological consequences of early life socioeconomic adversity are attenuated by achieving high levels of schooling later on. The adverse consequences of childhood physical abuse, on the other hand, persist in multivariable adjusted analysis. PMID:25650548

  6. Reducing racial/ethnic disparities in childhood obesity: the role of early life risk factors.

    PubMed

    Taveras, Elsie M; Gillman, Matthew W; Kleinman, Ken P; Rich-Edwards, Janet W; Rifas-Shiman, Sheryl L

    2013-08-01

    . CONCLUSIONS AND RELEVANCE Racial/ethnic disparities in childhood adiposity and obesity are determined by factors operating in infancy and early childhood. Efforts to reduce obesity disparities should focus on preventing early life risk factors.

  7. Folic acid supplementation during early pregnancy and the risk of gestational hypertension and preeclampsia.

    PubMed

    Li, Zhiwen; Ye, Rongwei; Zhang, Le; Li, Hongtian; Liu, Jianmeng; Ren, Aiguo

    2013-04-01

    Emerging evidence has suggested that folic acid-containing multivitamins may markedly reduce the risk of gestational hypertension or preeclampsia. We examined whether maternal supplementation with folic acid alone during early pregnancy can prevent the occurrence of gestational hypertension and preeclampsia. The data are from a large population-based cohort study established to evaluate the effectiveness of the campaign to prevent neural tube defects with folic acid supplementation in China. We selected participants who were registered in 2 southern provinces, had exact information on folic acid use, and were not affected by chronic hypertension or diabetes mellitus before 20 weeks gestation. A logistic regression model was used to adjust for the effects of the main potential confounders, including age, body mass index, education, occupation, parity, and multiple births. The study size had 99.9% power (α=0.05) to detect a decrease of 10% over the unexposed rate of 9.4% for gestational hypertension. Among the 193 554 women (47.9% took folic acid, 52.1% did not), the overall incidence of gestational hypertension and preeclampsia was 9.5% and 2.5%, respectively. The incidence of gestational hypertension and preeclampsia was 9.7% and 2.5% for women who took folic acid, and 9.4% and 2.4% for women who did not use it. The adjusted risk ratio associated with folic acid use was 1.08 (95% confidence interval, 1.04-1.11) for gestational hypertension and 1.11 (95% confidence interval, 1.04-1.18) for preeclampsia. Our findings suggest that daily consumption of 400 μg folic acid alone during early pregnancy cannot prevent the occurrence of gestational hypertension and preeclampsia.

  8. Gray Matter Alterations in Schizophrenia High-Risk Youth and Early-Onset Schizophrenia: A Review of Structural MRI Findings

    PubMed Central

    Brent, Benjamin K.; Thermenos, Heidi W.; Keshavan, Matcheri S.; Seidman, Larry J.

    2013-01-01

    Synopsis The purpose of this article is to provide a review of the literature on structural MRI findings in pediatric and young adult populations at clinical or genetic high-risk for schizophrenia, as well as in early-onset schizophrenia. The authors discuss the implications of this research for understanding the pathophysiology of schizophrenia and for early intervention strategies for prevention of the illness. The evidence linking brain structural changes in pre-psychosis development and early-onset schizophrenia with disruptions of normal neurodevelopmental processes during childhood and/or adolescence are described. In addition, the authors outline future directions for research to address current knowledge gaps regarding the neurobiological basis of brain structural abnormalities in schizophrenia and to help improve the utility of these abnormalities for preventative interventions. PMID:24012081

  9. Early Age of First Sex and Health Risk in an Urban Adolescent Population

    ERIC Educational Resources Information Center

    Kaplan, Deborah L.; Jones, Elizabeth J.; Olson, E. Carolyn; Yunzal-Butler, Cristina B.

    2013-01-01

    Background: Early sex is associated with high-risk behaviors and outcomes, including sexual risk behaviors, forced sex, physical dating violence, and becoming pregnant or impregnating someone. Methods: Using 2005 and 2007 data from the New York City Youth Risk Behavior Survey (N = 17,220), this study examined the prevalence of early sex among…

  10. Advances in early fetal loss research: Importance for risk assessment

    SciTech Connect

    Sweeney, A.M.; LaPorte, R.E. )

    1991-01-01

    The assessment of early fetal losses (EFLs) in relationship to environmental agents offers unique advantages compared to other end points for hazard assessment. There is a high incidence ({gt} 20% of all pregnancies end in an EFL), and the interval between exposure and end point is the short duration between conception and event, i.e., approximately 12 weeks. In contrast, cancer, which is the primary end point evaluated in risk assessment models, occurs with much lower frequency, and the latency period is measured in years or decades. EFLs have not been used effectively for risk assessment because most of the events are not detected. prospective studies provide the only approach whereby it is possible to link exposure to EFLs. Recent methodologic advancements have demonstrated that it is now possible to conduct population-based studies of EFLs. It is likely that EFLs could serve as sentinels to monitor adverse health effects of many potential environmental hazards. The methodology will be demonstrated using lead exposure in utero as an example.

  11. Youth Aggression and Violence: Risk, Resilience, and Prevention. ERIC Digest #E602.

    ERIC Educational Resources Information Center

    Christle, Christine A.; Jolivette, Kristine; Nelson, C. Michael

    This brief paper summarizes the current literature concerning youth aggression and violence especially risk, resilience, and prevention. It summarizes risk factors for aggression and violence including child characteristics (e.g., hyperactivity, risk-taking, emotional disturbance), home conditions (e.g., harsh and ineffective parental discipline,…

  12. In Their Own Words: Adolescents Strategies to Prevent Friend's Risk Taking

    ERIC Educational Resources Information Center

    Buckley, Lisa; Chapman, Rebekah L.; Sheehan, Mary C.; Reveruzzi, Bianca N.

    2014-01-01

    Injury is a significant public health problem among youth. A primary cause of adolescent injury is risk-taking behavior, including alcohol use, interpersonal violence and road-related risks. A novel approach to prevention is building on friendships by encouraging adolescents to intervene into their friends' risk taking. Fifty-one early…

  13. Early hospital readmission in the trauma population: Are the risk factors different?

    PubMed Central

    Morris, David S.; Rohrbach, Jeff; Sundaram, Latha Mary Thanka; Sonnad, Seema; Sarani, Babak; Pascual, Jose; Reilly, Patrick; Schwab, C. William; Sims, Carrie

    2014-01-01

    Introduction Hospital readmission rates will soon impact Medicare reimbursements. While risk factors for readmission have been described for medical and elective surgical patients, little is known about their predictive value specifically in trauma patients. Patients and methods We retrospectively identified all admissions after trauma resuscitation to our urban level 1 trauma centre from 1/1/2004 to 8/31/2010. All patients discharged alive were included. Data collected included demographics, Injury Severity Score (ISS), and length of stay (LOS). We analyzed these index admissions for the development of complications that have previously been shown to be associated with readmission. Readmissions that occurred within 30 days of index admission were identified. Univariable and multivariable analyses were performed. p < 0.05 was considered significant. Results We identified 10,306 index admissions, with 447 (4.3%) early (within 30 days) readmissions. Mean ISS was 11.1 (SD 10.4). On multivariable analysis, African-American race (OR 1.3, p = 0.009), preexisting chronic obstructive pulmonary disease (COPD) (OR 1.5, p = 0.02), and diabetes mellitus (OR 1.8, p < 0.001) were associated with readmission, along with higher ISS (OR 1.01, p < 0.001), ICU admission (OR 2.1, p < 0.001), and increased LOS (OR 1.01, p < 0.001). Among many in-hospital complications examined, only the development of surgical site infection (SSI) (OR 1.9, p = 0.02) was associated with increased risk of readmission. Conclusions Trauma patients have a low risk of readmission. In contrast to elective surgical patients, the only modifiable risk factor for readmission in our trauma population was SSI. Other risk factors may present clinicians with opportunities for targeted interventions, such as proactive follow up or early phone contact. With future changes to health care policy, clinicians may have even greater motivation to prevent readmission. PMID:23726120

  14. Early Life Factors and Risk of Childhood Rhabdomyosarcoma

    PubMed Central

    Shrestha, Anshu; Ritz, Beate; Ognjanovic, Simona; Lombardi, Christina A.; Wilhelm, Michelle; Heck, Julia E.

    2013-01-01

    Although little is known about etiology of childhood rhabdomyosarcoma (RMS), early life factors are suspected in the etiology. We explored this hypothesis using linked data from the California Cancer Registry and the California birth rolls. Incident cases were 359 children <6-year-old (218 embryonal, 81 alveolar, 60 others) diagnosed in 1988–2008. Controls (205, 173), frequency matched on birth year (1986–2007), were randomly selected from the birth rolls. We examined association of birth characteristics such as birth weight, size for gestational age, and timing of prenatal care with all-type RMS, embryonal, and alveolar subtypes. Crude and adjusted odds ratios (ORs) and 95% confidence intervals (95% CIs) were estimated using logistic regression. In contrast to a previous study, we observed statistically non-significant association for embryonal subtype among high birth weight (4000–5250 g) children for term births [OR (95% CI): 1.28 (0.85, 1.92)] and all births adjusted for gestational age [OR (95% CI): 1.21 (0.81, 1.81)]. On the other hand, statistically significant 1.7-fold increased risk of alveolar subtype (95% CI: 1.02, 2.87) was observed among children with late or no prenatal care and a 1.3-fold increased risk of all RMS subtypes among children of fathers ≥35 years old at child birth (95% CI: 1.00, 1.75), independent of all covariates. Our finding of positive association on male sex for all RMS types is consistent with previous studies. While we did not find a convincingly positive association between high birth weight and RMS, our findings on prenatal care supports the hypothesis that prenatal environment modifies risk for childhood RMS. PMID:24350186

  15. Cluster-randomized xylitol toothpaste trial for early childhood caries prevention

    PubMed Central

    Chi, Donald L.; Tut, Ohnmar K.; Milgrom, Peter

    2013-01-01

    Purpose We assessed the efficacy of supervised toothbrushing with xylitol toothpaste to prevent early childhood caries (ECC) and to reduce mutans streptococci (MS). Methods In this cluster-randomized efficacy trial, 4 Head Start classrooms in the Marshall Islands were randomly assigned to supervised toothbrushing with 1,400ppm/31% fluoride-xylitol (Epic Dental, Provo, UT) or 1,450ppm fluoride-sorbitol toothpaste (Colgate-Palmolive, New York, NY) (N=196 children, ages 4–5 yrs). We hypothesized no difference in efficacy between the two types of toothpaste. The primary outcome was primary molar d2-3mfs increment after 6 mos. A single examiner was blinded to classroom assignments. Two classrooms were assigned to the fluoride-xylitol group (85 children) and 2 classrooms to the fluoride-sorbitol group (83 children). The child-level analyses accounted for clustering. Results There was no difference between the two groups in baseline or end-of-trial mean d2-3mfs. The mean d2-3mfs increment was greater in the fluoride-xylitol group compared to the fluoride-sorbitol group (2.5 and 1.4 d2-3mfs, respectively), but the difference was not significant (95% CI:−0.17, 2.37;P=0.07). No adverse effects were reported. Conclusion After 6 mos, brushing with a low strength xylitol/fluoride toothpaste is no more efficacious in reducing ECC than a fluoride only toothpaste in a high caries risk child population. PMID:24709430

  16. In vitro prevention of Pseudomonas aeruginosa early biofilm formation with antibiotics used in cystic fibrosis patients.

    PubMed

    Fernández-Olmos, Ana; García-Castillo, María; Maiz, Luis; Lamas, Adelaida; Baquero, Fernando; Cantón, Rafael

    2012-08-01

    The ability of antibiotics used in bronchopulmonary infections in cystic fibrosis (CF) patients to prevent Pseudomonas aeruginosa early biofilm formation was studied using a biofilm microtitre assay with 57 non-mucoid P. aeruginosa isolates (44 first colonisers and 13 recovered during the initial intermittent colonisation stage) obtained from 35 CF patients. Minimum biofilm inhibitory concentrations (BICs) of levofloxacin, ciprofloxacin, imipenem, ceftazidime, tobramycin, colistin and azithromycin were determined by placing a peg lid with a formed biofilm onto microplates containing antibiotics. A modification of this protocol consisting of antibiotic challenge during biofilm formation was implemented in order to determine the biofilm prevention concentration (BPC), i.e. the minimum concentration able to prevent biofilm formation. The lowest BPCs were for fluoroquinolones, tobramycin and colistin and the highest for ceftazidime and imipenem. The former antibiotics had BPCs identical to or only slightly higher than their minimum inhibitory concentrations (MICs) determined by standard Clinical and Laboratory Standards Institute (CLSI) microdilution and were also active on formed biofilms as reflected by their low BIC values. In contrast, ceftazidime and imipenem were less effective for prevention of biofilm formation and on formed biofilms. In conclusion, the new BPC parameter determined in non-mucoid P. aeruginosa isolates recovered during early colonisation stages in CF patients supports early aggressive antimicrobial treatment guidelines in first P. aeruginosa-colonised CF patients. PMID:22727530

  17. Economic Evaluation of Obesity Prevention in Early Childhood: Methods, Limitations and Recommendations.

    PubMed

    Döring, Nora; Mayer, Susanne; Rasmussen, Finn; Sonntag, Diana

    2016-09-13

    Despite methodological advances in the field of economic evaluations of interventions, economic evaluations of obesity prevention programmes in early childhood are seldom conducted. The aim of the present study was to explore existing methods and applications of economic evaluations, examining their limitations and making recommendations for future cost-effectiveness assessments. A systematic literature search was conducted using PubMed, Cochrane Library, the British National Health Service Economic Evaluation Databases and EconLit. Eligible studies included trial-based or simulation-based cost-effectiveness analyses of obesity prevention programmes targeting preschool children and/or their parents. The quality of included studies was assessed. Of the six studies included, five were intervention studies and one was based on a simulation approach conducted on secondary data. We identified three main conceptual and methodological limitations of their economic evaluations: Insufficient conceptual approach considering the complexity of childhood obesity, inadequate measurement of effects of interventions, and lack of valid instruments to measure child-related quality of life and costs. Despite the need for economic evaluations of obesity prevention programmes in early childhood, only a few studies of varying quality have been conducted. Moreover, due to methodological and conceptual weaknesses, they offer only limited information for policy makers and intervention providers. We elaborate reasons for the limitations of these studies and offer guidance for designing better economic evaluations of early obesity prevention.

  18. Economic Evaluation of Obesity Prevention in Early Childhood: Methods, Limitations and Recommendations.

    PubMed

    Döring, Nora; Mayer, Susanne; Rasmussen, Finn; Sonntag, Diana

    2016-01-01

    Despite methodological advances in the field of economic evaluations of interventions, economic evaluations of obesity prevention programmes in early childhood are seldom conducted. The aim of the present study was to explore existing methods and applications of economic evaluations, examining their limitations and making recommendations for future cost-effectiveness assessments. A systematic literature search was conducted using PubMed, Cochrane Library, the British National Health Service Economic Evaluation Databases and EconLit. Eligible studies included trial-based or simulation-based cost-effectiveness analyses of obesity prevention programmes targeting preschool children and/or their parents. The quality of included studies was assessed. Of the six studies included, five were intervention studies and one was based on a simulation approach conducted on secondary data. We identified three main conceptual and methodological limitations of their economic evaluations: Insufficient conceptual approach considering the complexity of childhood obesity, inadequate measurement of effects of interventions, and lack of valid instruments to measure child-related quality of life and costs. Despite the need for economic evaluations of obesity prevention programmes in early childhood, only a few studies of varying quality have been conducted. Moreover, due to methodological and conceptual weaknesses, they offer only limited information for policy makers and intervention providers. We elaborate reasons for the limitations of these studies and offer guidance for designing better economic evaluations of early obesity prevention. PMID:27649218

  19. In vitro prevention of Pseudomonas aeruginosa early biofilm formation with antibiotics used in cystic fibrosis patients.

    PubMed

    Fernández-Olmos, Ana; García-Castillo, María; Maiz, Luis; Lamas, Adelaida; Baquero, Fernando; Cantón, Rafael

    2012-08-01

    The ability of antibiotics used in bronchopulmonary infections in cystic fibrosis (CF) patients to prevent Pseudomonas aeruginosa early biofilm formation was studied using a biofilm microtitre assay with 57 non-mucoid P. aeruginosa isolates (44 first colonisers and 13 recovered during the initial intermittent colonisation stage) obtained from 35 CF patients. Minimum biofilm inhibitory concentrations (BICs) of levofloxacin, ciprofloxacin, imipenem, ceftazidime, tobramycin, colistin and azithromycin were determined by placing a peg lid with a formed biofilm onto microplates containing antibiotics. A modification of this protocol consisting of antibiotic challenge during biofilm formation was implemented in order to determine the biofilm prevention concentration (BPC), i.e. the minimum concentration able to prevent biofilm formation. The lowest BPCs were for fluoroquinolones, tobramycin and colistin and the highest for ceftazidime and imipenem. The former antibiotics had BPCs identical to or only slightly higher than their minimum inhibitory concentrations (MICs) determined by standard Clinical and Laboratory Standards Institute (CLSI) microdilution and were also active on formed biofilms as reflected by their low BIC values. In contrast, ceftazidime and imipenem were less effective for prevention of biofilm formation and on formed biofilms. In conclusion, the new BPC parameter determined in non-mucoid P. aeruginosa isolates recovered during early colonisation stages in CF patients supports early aggressive antimicrobial treatment guidelines in first P. aeruginosa-colonised CF patients.

  20. Economic Evaluation of Obesity Prevention in Early Childhood: Methods, Limitations and Recommendations

    PubMed Central

    Döring, Nora; Mayer, Susanne; Rasmussen, Finn; Sonntag, Diana

    2016-01-01

    Despite methodological advances in the field of economic evaluations of interventions, economic evaluations of obesity prevention programmes in early childhood are seldom conducted. The aim of the present study was to explore existing methods and applications of economic evaluations, examining their limitations and making recommendations for future cost-effectiveness assessments. A systematic literature search was conducted using PubMed, Cochrane Library, the British National Health Service Economic Evaluation Databases and EconLit. Eligible studies included trial-based or simulation-based cost-effectiveness analyses of obesity prevention programmes targeting preschool children and/or their parents. The quality of included studies was assessed. Of the six studies included, five were intervention studies and one was based on a simulation approach conducted on secondary data. We identified three main conceptual and methodological limitations of their economic evaluations: Insufficient conceptual approach considering the complexity of childhood obesity, inadequate measurement of effects of interventions, and lack of valid instruments to measure child-related quality of life and costs. Despite the need for economic evaluations of obesity prevention programmes in early childhood, only a few studies of varying quality have been conducted. Moreover, due to methodological and conceptual weaknesses, they offer only limited information for policy makers and intervention providers. We elaborate reasons for the limitations of these studies and offer guidance for designing better economic evaluations of early obesity prevention. PMID:27649218

  1. Parents of older at-risk youth: a retention challenge for preventive intervention.

    PubMed

    Hooven, Carole; Pike, Kenneth; Walsh, Elaine

    2013-12-01

    We examined data from 162 families who participated in the prevention program Parents and Youth with Schools, which targeted at-risk high school youth and parents, to understand parent retention in the 15-session Parents as Partners program. We obtained reports from youth, parents and parent interventionists, which included both time-invariant and time-varying data regarding demographic factors; parent, youth and family characteristics; and parents' response to intervention. Utilizing event history analysis, we examined data sequentially in order to determine those variables that predicted continued parent attendance. In the model examining all areas simultaneously, the predictors of parent retention across the full program were parent minority status and age, teen anger and parent-teen conflict over school attendance, as well as parents' reports of group support and interventionists' report of parents' commitment. Overall, the analyses indicated that participants' characteristics, as well as their measureable response to the intervention, can alert researchers to potential program disengagement. Monitoring indicators of disengagement will help researchers focus resources early in the intervention process in order to maximize parent attendance and increase the success of prevention programs. PMID:23975209

  2. Parents of older at-risk youth: a retention challenge for preventive intervention.

    PubMed

    Hooven, Carole; Pike, Kenneth; Walsh, Elaine

    2013-12-01

    We examined data from 162 families who participated in the prevention program Parents and Youth with Schools, which targeted at-risk high school youth and parents, to understand parent retention in the 15-session Parents as Partners program. We obtained reports from youth, parents and parent interventionists, which included both time-invariant and time-varying data regarding demographic factors; parent, youth and family characteristics; and parents' response to intervention. Utilizing event history analysis, we examined data sequentially in order to determine those variables that predicted continued parent attendance. In the model examining all areas simultaneously, the predictors of parent retention across the full program were parent minority status and age, teen anger and parent-teen conflict over school attendance, as well as parents' reports of group support and interventionists' report of parents' commitment. Overall, the analyses indicated that participants' characteristics, as well as their measureable response to the intervention, can alert researchers to potential program disengagement. Monitoring indicators of disengagement will help researchers focus resources early in the intervention process in order to maximize parent attendance and increase the success of prevention programs.

  3. Tool Weighs Benefits, Risks of Raloxifene or Tamoxifen to Prevent Breast Cancer | Division of Cancer Prevention

    Cancer.gov

    Researchers have developed a benefit-risk index to help guide decisions on whether postmenopausal women at increased risk of developing breast cancer should take raloxifene or tamoxifen to reduce that risk. |

  4. [Experience with prevention and control of legionellosis in Germany : plea for proactive risk management].

    PubMed

    Exner, M; Pleischl, S; Grummt, H-J; Engelhart, S

    2011-06-01

    Legionellosis is meanwhile the most important specific water-associated infectious disease in developed countries, which is completely preventable, if water distribution systems are correctly planned and operated. This assumes clear criteria for risk regulation and for verification, including microbiological monitoring for Legionella. There are different reactive and proactive strategies in the USA and in Europe. The common premises for prevention and control of legionellosis in Germany, relevant facts for risk regulation, experience in Germany toward proactive risk regulation, and the current approach of the amended drinking water ordinance are discussed. The article concludes with a short discussion of the controversial approaches for the prevention of legionellosis in Germany.

  5. Lost opportunities to prevent early onset type 2 diabetes mellitus after a pregnancy complicated by gestational diabetes

    PubMed Central

    Bernstein, Judith A; McCloskey, Lois; Gebel, Christina M; Iverson, Ronald E; Lee-Parritz, Aviva

    2016-01-01

    Objectives Gestational diabetes mellitus (GDM) greatly increases the risk of developing diabetes in the decade after delivery, but few women receive appropriately timed postpartum glucose testing (PPGT) or a referral to primary care (PC) for continued monitoring. This qualitative study was designed to identify barriers and facilitators to testing and referral from patient and providers' perspectives. Methods We interviewed patients and clinicians in depth about knowledge, values, priorities, challenges, and recommendations for increasing PPGT rates and PC linkage. Interviews were coded with NVIVO data analysis software, and analyzed using an implementation science framework. Results Women reported motivation to address GDM for the health of the fetus. Most women did not anticipate future diabetes for themselves, and focused on delivery outcomes rather than future health risks. Patients sought and received reassurance from clinicians, and were unlikely to discuss early onset following GDM or preventive measures. PPGT barriers described by patients included provider not mentioning the test or setting it up, transportation difficulties, work responsibilities, fatigue, concerns about fasting while breastfeeding, and timing of the test after discharge from obstetrics, and no referral to PC for follow-up. Practitioners described limited communication among multiple care providers during pregnancy and delivery, systems issues, and separation of obstetrics from PC. Conclusions Patients' barriers to PPGT included low motivation for self-care, structural obstacles, and competing priorities. Providers reported the need to balance risk with reassurance, and identified systems failures related to test timing, limitations of electronic medical record systems (EMR), lack of referrals to PC, and inadequate communication between specialties. Prevention of early onset has great potential for medical cost savings and improvements in quality of life. PMID:27347422

  6. Moderators of Outcome in a Brief Family-Centered Intervention for Preventing Early Problem Behavior

    ERIC Educational Resources Information Center

    Gardner, Frances; Connell, Arin; Trentacosta, Christopher J.; Shaw, Daniel S.; Dishion, Thomas J.; Wilson, Melvin N.

    2009-01-01

    This study investigated moderators of change in an empirically supported family-centered intervention (the Family Check-Up) for problem behavior in early childhood. Participants were 731 2- to 3-year-olds (49% girls; 28% African American, 50% European American, 13% biracial) from low-income families and had been screened for risk of family stress…

  7. Core Competencies and the Prevention of School Failure and Early School Leaving

    ERIC Educational Resources Information Center

    Bradshaw, Catherine P.; O'Brennan, Lindsey M.; McNeely, Clea A.

    2008-01-01

    There is an increasing awareness that school failure and early school leaving are processes, rather than discrete events, that often co-occur and can have lasting negative effects on children's development. Most of the literature has focused on risk factors for failure and dropout rather than on the promotion of competencies that can increase…

  8. Risk and prevention of reulceration after partial foot amputation.

    PubMed

    Sage, Ronald A

    2010-09-01

    Partial foot amputations are frequently performed to salvage significant portions of the lower extremity affected by limb-threatening infection. Once healed, the residual foot is at high risk for reulceration. Careful long-term follow-up and appropriate interventions can lower this risk.

  9. Changing pattern of hepatocellular carcinoma (HCC) and its risk factors in Egypt: possibilities for prevention.

    PubMed

    Anwar, Wagida A; Khaled, Hussein M; Amra, Hassan A; El-Nezami, Hani; Loffredo, Christopher A

    2008-01-01

    , obesity, high corn oil consumption, and the number of offspring contributed to the variability in occurrence of AFM1 in breast milk. Prevention and intervention approaches directed to risk factors of HCC can play a critical role in its prevention. In the case of HCV infection a prevention programme can be achieved by changing personal behaviors and/or cultural habits which are risk factors for HCV transmission, such as injection with contaminated syringes, blood transfusion, surgical operations, venous catheterization, use of common syringes, dental treatment and circumcision at home. Prevention of exposure to aflatoxins can be achieved either at community (via good agriculture practices) or individual levels (treatment or dietary interventions). In conclusion, due to the alarming increase in the incidence of HCC in Egypt, there is a need to further investigate the contribution of these emerging risk factors to the development of HCC in Egypt. This may enable us to determine the susceptibility to HCC among high-risk groups and to provide these individuals with effective measures for early prevention or intervention.

  10. Community epidemiology of risk and adolescent substance use: practical questions for enhancing prevention.

    PubMed

    Feinberg, Mark E

    2012-03-01

    To promote an effective approach to prevention, the community diagnosis model helps communities systematically assess and prioritize risk factors to guide the selection of preventive interventions. This increasingly widely used model relies primarily on individual-level research that links risk and protective factors to substance use outcomes. I discuss common assumptions in the translation of such research concerning the definition of risk factor elevation; the equivalence, independence, and stability of relations between risk factors and problem behaviors; and community differences in risk factors and risk factor-problem behavior relations. Exploring these assumptions could improve understanding of the relations of risk factors and substance use within and across communities and enhance the efficacy of the community diagnosis model. This approach can also be applied to other areas of public health where individual and community levels of risk and outcomes intersect.

  11. Are female orphans at risk for early marriage, early sexual debut, and teen pregnancy? Evidence from sub-Saharan Africa.

    PubMed

    Palermo, Tia; Peterman, Amber

    2009-06-01

    Female orphans are widely cited as being at risk for early marriage, early childbearing, and risky sexual behavior; however, to date no studies have examined these linkages using population-level data across multiple countries. This study draws from recent Demographic and Health Surveys from ten sub-Saharan African countries to examine the relationship between orphanhood status and measures of early marriage, early sexual debut, and teen pregnancy among adolescent girls aged 15 to 17. Results indicate that, overall, little association is found between orphanhood and early marriage or teen pregnancy, whereas evidence from seven countries supports associations between orphanhood and early sexual debut. Findings are sensitive to the use of multivariate models, type of orphan, and country setting. Orphanhood status alone may not be a sufficient targeting mechanism for addressing these outcomes in many countries; a broader, multidimensional targeting scheme including orphan type, schooling, and poverty measures would be more robust in identifying and aiding young women at risk.

  12. Improving flood risk communication by focusing on prevention-focused motivation.

    PubMed

    de Boer, Joop; Botzen, W J Wouter; Terpstra, Teun

    2014-02-01

    This article proposes an approach to flood risk communication that gives particular emphasis to the distinction between prevention and promotion motivation. According to E. Tory Higgins, the promotion system and the prevention system are assumed to coexist in every person, but one or the other may be temporarily or chronically more accessible. These insights have far-reaching implications for our understanding of people's reasoning about risks. Flood risk communication framed in terms of prevention involves the notions of chance and harm, woven into a story about particular events that necessitate decisions to be more careful about safety issues and protect one's family and oneself from danger. The article describes how the insights worked out in practice, using a flood risk communication experiment among a sample from the general population in a highly populated river delta of the Netherlands. It had a posttest-only control group design (n = 2,302). The results showed that risk communication had a large effect on the participants' responses and that this effect was higher among chronic prevention-focused people than among others. Any information that increased the fit between a prevention-framed message and a person's chronic prevention motivation produced stronger situationally induced, prevention-focused responses. This may significantly improve communication about risks. In contrast, the notion of water city projects, featuring waterside living, had more appeal to promotion-focused people.

  13. Early-phase Development of Cancer Prevention Agents, Challenges and Opportunities

    PubMed Central

    Perloff, Marjorie; Steele, Vernon E.

    2013-01-01

    Chemoprevention is the administration of agents (drugs, biologics, dietary supplements, or nutrients) to reduce the risk of developing cancer or prevent the recurrence of cancer. The National Cancer Institute, Division of Cancer Prevention (NCI, DCP) is a major sponsor of cancer preventive preclinical and clinical research. As such, it has developed a comprehensive drug development program specifically designed to meet the requirements needed for cancer preventive drugs to achieve initial regulatory approval. Clinical development of cancer prevention agents presents unique challenges not encountered with most cancer therapeutic agents. To meet these challenges, NCI, DCP has implemented new approaches and programs, including Phase 0 clinical trial designs and microdose studies. In addition, the PREVENT Cancer Program was recently implemented by NCI, DCP to offer a formalized structure for moving drugs forward in the prevention pipeline using a continue/not continue decision process. Likewise, DCP has implemented a clinical trials Consortium to further develop these agents. These and other approaches will be discussed in this commentary. PMID:23466485

  14. Prevention and early recognition of necrotizing enterocolitis, a tale of two tools: eNEC and GutCheckNEC

    PubMed Central

    Gephart, Sheila M.; Wetzel, Christine; Krisman, Brittany

    2014-01-01

    Risk for neonatal necrotizing enterocolitis (NEC) is complex, reflecting its multi-factorial pathogenesis. To improve risk awareness and facilitate communication among neonatal caregivers especially nurses, two tools were developed. GutCheckNEC was derived and validated as part of a formal research study over three phases including evidence synthesis, expert consensus building and statistical modeling. The Wetzel/Krisman tool, eNEC™ was developed and tested as part of a quality improvement (QI) initiative in a single clinical setting using evidence synthesis, review by internal expert clinicians and implementation and evaluation of its use by direct line neonatal staff. Refinement of both tools is underway to evaluate their effect on clinical decision making, early identification of NEC and surgical NEC. Clinicians can take an active role to reduce NEC in their units by focusing on modifiable risk factors such as adoption of standardized feeding protocols, preferential feeding of human milk, antibiotic and histamine blocker stewardship. Feeding during transfusion remains controversial but judicious use of transfusions, adoption of transfusion guidelines and withholding feeding during transfusion are feasible measures with potential benefit to prevent NEC and little risk. PMID:24858670

  15. Young children who commit crime: epidemiology, developmental origins, risk factors, early interventions, and policy implications.

    PubMed

    Loeber, R; Farrington, D P

    2000-01-01

    An early onset of delinquency prior to age 13 years increases the risk of later serious, violent, and chronic offending by a factor of 2-3. Also child delinquents, compared to juveniles who start offending at a later age, tend to have longer delinquent careers. This article summarizes the report of the Office of Juvenile Justice and Delinquency Prevention's Study Group on Very Young Offenders, chaired by Rolf Loeber and David P. Farrington. The Study Group, consisting of 16 scholars and 23 coauthors, worked for 2 years on preparing a report, undertaking extensive secondary data analyses, and writing chapters in different speciality areas. The report consists of a state of the art review of the developmental background of child delinquents. The report also summarizes risk and protective factors in the individual, family, peer group, school, and neighborhood that affect that development. Lastly, the report renews relevant preventive and remedial interventions in the juvenile justice system, families, peer groups, schools. and neighborhoods, and makes a case for improvement in the integration of services for child delinquents. Policy recommendations are presented to improve methods of dealing with child delinquents by juvenile justice, child welfare, and mental health agencies.

  16. Risk Prediction for Early CKD in Type 2 Diabetes

    PubMed Central

    Gao, Peggy; Lee, Shun Fu; Heinze, Georg; Clase, Catherine M.; Tobe, Sheldon; Teo, Koon K.; Gerstein, Hertzel; Mann, Johannes F.E.

    2015-01-01

    Background and objectives Quantitative data for prediction of incidence and progression of early CKD are scarce in individuals with type 2 diabetes. Therefore, two risk prediction models were developed for incidence and progression of CKD after 5.5 years and the relative effect of predictors were ascertained. Design, setting, participants, & measurements Baseline and prospective follow-up data of two randomized clinical trials, ONgoing Telmisartan Alone and in combination with Ramipril Global Endpoint Trial (ONTARGET) and Outcome Reduction with Initial Glargine Intervention (ORIGIN), were used as development and independent validation cohorts, respectively. Individuals aged ≥55 years with type 2 diabetes and normo- or microalbuminuria at baseline were included. Incidence or progression of CKD after 5.5 years was defined as new micro- or macroalbuminuria, doubling of creatinine, or ESRD. The competing risk of death was considered as an additional outcome state in the multinomial logistic models. Results Of the 6766 ONTARGET participants with diabetes, 1079 (15.9%) experienced incidence or progression of CKD, and 1032 (15.3%) died. The well calibrated, parsimonious laboratory prediction model incorporating only baseline albuminuria, eGFR, sex, and age exhibited an externally validated c-statistic of 0.68 and an R2 value of 10.6%. Albuminuria, modeled to depict the difference between baseline urinary albumin/creatinine ratio and the threshold for micro- or macroalbuminuria, was mostly responsible for the predictive performance. Inclusion of clinical predictors, such as glucose control, diabetes duration, number of prescribed antihypertensive drugs, previous vascular events, or vascular comorbidities, increased the externally validated c-statistic and R2 value only to 0.69 and 12.1%, respectively. Explained variation was largely driven by renal and not clinical predictors. Conclusions Albuminuria and eGFR were the most important factors to predict onset and

  17. Infection Risks of Haemodialysis—Some Preventive Aspects

    PubMed Central

    1968-01-01

    Three aspects of haemodialysis are of special concern to the microbiologist: (1) the hepatitis risk, (2) shunt sepsis, and (3) the hygiene of the equipment used. It is suggested that the risks of infection and cross-infection in haemodialysis units may be diminished by several measures, including the avoidance of overcrowding the patients, setting up codes of practice for the staff, topical disinfection of the patient's skin, and sterilization of equipment. In addition pathologists should emphasize to laboratory staff dealing with specimens from patients that these carry major risks to health. PMID:4174402

  18. Managing the Risk for Early Onset Osteoporosis in Long-Duration Astronauts Due to Spaceflight

    NASA Technical Reports Server (NTRS)

    Sibonga, Jean D.

    2010-01-01

    Early Onset Osteoporosis is probably the most recognized but poorly understood long-term health risk due to spaceflight. Osteoporosis management is primarily prophylactic and clinical interventions rely upon the ability to predict fractures which is currently determined by surrogate measures of bone strength. The RMAT for Early Onset Osteoporosis identified some open issues related to the fact that long-duration astronauts compose a unique group of subjects for which clinical approaches for osteoporosis management do not apply. Long-duration astronauts are healthy, young (25 to 55 years of age), predominantly male, and physical fit relative to the typical osteoporosis patient. Moreover, during prolonged space missions (typically 6-month missions) the skeleton not only adapts to weightlessness, but is influenced by numerous risk factors induced by operational constraints, e.g., inability to maintain preflight weight-bearing and aerobic activities, sub-optimal dietary intake (e.g., high sodium content for food stability, lack of fresh fruit and vegetables), suppression of vitamin D metabolism by uv shielding, and remote medicine care. Moreover, adaptation results in novel changes to astronauts bones that cannot be detected by current medically-useful measures. Consequently, a panel of clinicians (recognized leaders and policy-makers in osteoporosis) was convened to review the dataset of bone measures and bone loss risk factors in long-duration astronauts. Driven by the queries in the RMAT, the panel was charged to determine 1) if an intervention is required to prevent this risk, 2) what type and at what time would intervention be optimal, 3) what is the clinical trigger that would require a medical response from flight surgeons and 4) how should research data be used in the clinical care of astronauts. Hence, the RMAT determined that a bone health policy need to be formulated specific for this unique cohort subjected to a novel skeletal condition

  19. Mental health: early intervention and prevention in children and young people.

    PubMed

    Membride, Heather

    It is estimated that 10% of children and young people have mental health problems so significant that they impact not only on their day-to-day life but, if left untreated, they will continue into adulthood. In this article, the author discusses mental health issues affecting children and young people and examines evidence-based early intervention and prevention programmes that have been shown to support better outcomes for children, young people and their families.

  20. [MEDICAL AND PREVENTIVE MEASURES FOR REDUCING CHEMICAL OCCUPATIONAL RISKS IN THE PRODUCTION OF TITANIUM ALLOYS].

    PubMed

    Bazarova, E L; Osherov, I S; Roslyĭ, O F; Tartakovskaia, L Ia

    2015-01-01

    An innovative approach in the prevention and rehabilitation of workers employed in the production of titanium alloys envisages the implementation of targeted multi-stage rehabilitation measures in groups with high occupational risk.

  1. An inner city cancer prevention clinic. Design, methods, and early results.

    PubMed

    Renneker, M

    1991-03-15

    An American Cancer Society demonstration pilot project is underway that is designed to provide comprehensive cancer prevention-related services to the underserved community of West Oakland, California. An array of cancer prevention services are being made available through an inner-city clinic (West Oakland Health Center), including cancer risk assessments and education about cancer, physical examinations for cancer, teaching of self-examination procedures, smoking cessation, and nutrition counseling, appointments for Pap smears, sigmoidoscopy, mammography, and other more specialized screening procedures, case management for findings suspicious for cancer, and community education programs. Described is the process of implementing these services, their utilization, and their impact (after 6 months).

  2. Reducing the Risk: Building Skills To Prevent Pregnancy. Student Workbook.

    ERIC Educational Resources Information Center

    Barth, Richard P.

    This document is a student workbook for a program which focuses on ways to prevent teenage pregnancy by teaching and practicing the interpersonal skills necessary to help teenagers abstain or utilize effective contraception methods. It includes worksheets, homework assignments, role plays, quizzes, handouts, and forms to be used in conjunction…

  3. Reducing the Risk: Building Skills To Prevent Pregnancy.

    ERIC Educational Resources Information Center

    Barth, Richard P.

    This teacher's guide focuses on ways to prevent teenage pregnancy by teaching and practicing the interpersonal skills necessary to help teenagers abstain or utilize effective contraception methods. The practice in this carefully-tested, 15-lesson curriculum comes in the form of role plays, class discussions, and homework assignments that focus on…

  4. Evaluation of an AIDS Prevention Program for "At Risk" Parolees.

    ERIC Educational Resources Information Center

    Wexler, Harry K.; And Others

    Surveys of the nation's jail and prison populations suggest that about 75% have used illicit drugs at one time or another. Incidence rates for Acquired Immune Deficiency Syndrome (AIDS) cases among prison inmates is much higher in correctional systems than in the population as a whole. In this study an AIDS prevention and education program for…

  5. A review of environmental risk factors for myopia during early life, childhood and adolescence.

    PubMed

    Ramamurthy, Dharani; Lin Chua, Sharon Yu; Saw, Seang-Mei

    2015-11-01

    Myopia is a significant public health problem worldwide, particularly in East Asian countries. The increasing prevalence of myopia poses a huge socio-economic burden and progressive high myopia can lead to sight-threatening ocular complications. Hence, the prevention of early-onset myopia progressing to pathological high myopia is important. Recent epidemiological studies suggest that increased outdoor time is an important modifiable environmental factor that protects young children from myopia. This protective effect may be due to high light intensity outdoors, the chromaticity of daylight or increased vitamin D levels. This review summarises the possible underlying biological mechanisms for the protective association between time outdoors and myopia, including the potential role of nicotinic acetylcholine receptors in refractive error development. Recent evidence for the role of other environmental risk factors such as near work, birth seasons, parental smoking and birth order are also summarised. PMID:26497977

  6. Early Microbe Contact and Obesity Risk: Evidence Of Causality?

    PubMed

    Isolauri, Erika; Salminen, Seppo; Rautava, Samuli

    2016-07-01

    The industrialized societies worldwide are in the middle of epidemics of diet-related chronic diseases, obesity being the common denominator. Lately, these conditions have been linked with a distinct microbiota composition in affected individuals different from that of healthy individuals. In particular, dysbiosis during critical stages of development induces lasting alterations in the immune and metabolic phenotype. The compositional development of the gut microbiota, again, is highly sensitive to environmental influences such as maternal health and nutrition, the mode of delivery, early feeding and antibiotic use. Shifts in the microbiota by high-energy diet increase energy extraction and storage, provoke a low-grade inflammatory response and impair gut barrier function, and, consequently, result in obesity and metabolic disease. A lower abundance of butyrate-producing bacteria and lower overall richness of bacteria has been associated with increased metabolic disease risk in humans. Recent reports suggest that Akkermansia type bacteria or butyrate producing microbes may have anti-inflammatory potential and enhance intestinal barrier function, which may both alleviate obesity and related metabolic complications. Thus we are not directly what we eat or our mother eats, but what our microbiota eat and how the collective composition of the microbiome is modified by the diet. On this basis, altering the intestinal microecosystem may be taken as a key target to attain prophylactic or therapeutic effects in metabolic and inflammatory conditions. Tools for such modulation include specific probiotic bacteria and potentially also non-digestible carbohydrate components able to modify microbiota composition and activity.

  7. Early Microbe Contact and Obesity Risk: Evidence Of Causality?

    PubMed

    Isolauri, Erika; Salminen, Seppo; Rautava, Samuli

    2016-07-01

    The industrialized societies worldwide are in the middle of epidemics of diet-related chronic diseases, obesity being the common denominator. Lately, these conditions have been linked with a distinct microbiota composition in affected individuals different from that of healthy individuals. In particular, dysbiosis during critical stages of development induces lasting alterations in the immune and metabolic phenotype. The compositional development of the gut microbiota, again, is highly sensitive to environmental influences such as maternal health and nutrition, the mode of delivery, early feeding and antibiotic use. Shifts in the microbiota by high-energy diet increase energy extraction and storage, provoke a low-grade inflammatory response and impair gut barrier function, and, consequently, result in obesity and metabolic disease. A lower abundance of butyrate-producing bacteria and lower overall richness of bacteria has been associated with increased metabolic disease risk in humans. Recent reports suggest that Akkermansia type bacteria or butyrate producing microbes may have anti-inflammatory potential and enhance intestinal barrier function, which may both alleviate obesity and related metabolic complications. Thus we are not directly what we eat or our mother eats, but what our microbiota eat and how the collective composition of the microbiome is modified by the diet. On this basis, altering the intestinal microecosystem may be taken as a key target to attain prophylactic or therapeutic effects in metabolic and inflammatory conditions. Tools for such modulation include specific probiotic bacteria and potentially also non-digestible carbohydrate components able to modify microbiota composition and activity. PMID:27380597

  8. Electroacupuncture Prevents Cognitive Impairments by Regulating the Early Changes after Brain Irradiation in Rats

    PubMed Central

    Fan, Xing-Wen; Chen, Fu; Chen, Yan; Chen, Guan-Hao; Liu, Huan-Huan; Guan, Shi-Kuo; Deng, Yun; Liu, Yong; Zhang, Sheng-Jian; Peng, Wei-Jun; Jiang, Guo-Liang; Wu, Kai-Liang

    2015-01-01

    Cognitive impairments severely affect the quality of life of patients who undergo brain irradiation, and there are no effective preventive strategies. In this study, we examined the therapeutic potential of electroacupuncture (EA) administered immediately after brain irradiation in rats. We detected changes in cognitive function, neurogenesis, and synaptic density at different time points after irradiation, but found that EA could protect the blood-brain barrier (BBB), inhibit neuroinflammatory cytokine expression, upregulate angiogenic cytokine expression, and modulate the levels of neurotransmitter receptors and neuropeptides in the early phase. Moreover, EA protected spatial memory and recognition in the delayed phase. At the cellular/molecular level, the preventative effect of EA on cognitive dysfunction was not dependent on hippocampal neurogenesis; rather, it was related to synaptophysin expression. Our results suggest that EA applied immediately after brain irradiation can prevent cognitive impairments by protecting against the early changes induced by irradiation and may be a novel approach for preventing or ameliorating cognitive impairments in patients with brain tumors who require radiotherapy. PMID:25830357

  9. Integrating Antiretroviral Strategies for Human Immunodeficiency Virus Prevention: Post- and Pre-Exposure Prophylaxis and Early Treatment

    PubMed Central

    Grant, Robert M.; Smith, Dawn K.

    2015-01-01

    Best practices for integrating human immunodeficiency virus (HIV) testing and antiretroviral interventions for prevention and treatment are suggested based on research evidence and existing normative guidance. The goal is to provide high-impact prevention services during periods of substantial risk. Antiretroviral medications are recommended for postexposure prophylaxis (PEP), pre-exposure prophylaxis (PrEP), and treatment of HIV infection. We reviewed research evidence and current normative guidelines to identify best practices for integrating these high-impact prevention strategies. More sensitive HIV tests used for screening enable earlier diagnosis and treatment of HIV infection, more appropriate counseling, and help limit drug resistance. A fully suppressive PEP regimen should be initiated based on exposure history or physical findings when sensitive diagnostic testing is delayed or not available and antibody tests are negative. Transitions from PEP to PrEP are often warranted because HIV exposure events may continue to occur. This algorithmic approach to integrating PEP, PrEP, and early treatment decisions may increase the uptake of these interventions by a greater number and diversity of knowledgeable healthcare providers. PMID:26512356

  10. Mother and Youth Access (MAYA) Maternal Chlorhexidine, Counseling and Pediatric Fluoride Varnish Randomized Clinical Trial to Prevent Early Childhood Caries

    PubMed Central

    Ramos-Gomez, Francisco J.; Gansky, Stuart A.; Featherstone, John D.B.; Jue, Bonnie; Gonzalez-Beristain, Rocio; Santo, William; Martinez, Ed; Weintraub, Jane A.

    2011-01-01

    Background Mexican-American children have a higher caries prevalence than the US average. The Mothers and Youth Access (MAYA) study was a randomized clinical trial initiated to address this problem. Aim Comparison of the efficacy of two prevention interventions in reducing early childhood caries (ECC). Design All 361 randomized mother-child dyads received oral health counseling. Beginning at 4 months postpartum, intervention mothers received chlorhexidine (CHX) mouthrinse for 3 months beginning 4 months postpartum and children received fluoride varnish (FV) every 6 months from age 12–36 months. Control group children received FV if precavitated lesions developed. Salivary mutans streptococci (MS) and lactobacilli were assessed. Results No significant difference in children’s 36-month caries incidence between groups; 34% in each group developed caries ((d2+fs) > 0). About half of control group developed precavitated lesions and received therapeutic FV. Maternal MS levels declined during CHX use, but increased when discontinued. Conclusions Maternal postpartum CHX regimen, oral health counseling, and preventive child FV applications were not more efficacious than maternal counseling with child therapeutic FV for precavitated lesions for ECC prevention. FV for young children with brief maternal CHX use and oral health counseling may need to be combined with additional or longer-term therapies to significantly reduce ECC in high-risk populations. PMID:21999806

  11. Do Health Professionals Need Additional Competencies for Stratified Cancer Prevention Based on Genetic Risk Profiling?

    PubMed Central

    Chowdhury, Susmita; Henneman, Lidewij; Dent, Tom; Hall, Alison; Burton, Alice; Pharoah, Paul; Pashayan, Nora; Burton, Hilary

    2015-01-01

    There is growing evidence that inclusion of genetic information about known common susceptibility variants may enable population risk-stratification and personalized prevention for common diseases including cancer. This would require the inclusion of genetic testing as an integral part of individual risk assessment of an asymptomatic individual. Front line health professionals would be expected to interact with and assist asymptomatic individuals through the risk stratification process. In that case, additional knowledge and skills may be needed. Current guidelines and frameworks for genetic competencies of non-specialist health professionals place an emphasis on rare inherited genetic diseases. For common diseases, health professionals do use risk assessment tools but such tools currently do not assess genetic susceptibility of individuals. In this article, we compare the skills and knowledge needed by non-genetic health professionals, if risk-stratified prevention is implemented, with existing competence recommendations from the UK, USA and Europe, in order to assess the gaps in current competences. We found that health professionals would benefit from understanding the contribution of common genetic variations in disease risk, the rationale for a risk-stratified prevention pathway, and the implications of using genomic information in risk-assessment and risk management of asymptomatic individuals for common disease prevention. PMID:26068647

  12. Dyslipidemias in the prevention of cardiovascular disease: risks and causality.

    PubMed

    Graham, Ian; Cooney, Marie-Therese; Bradley, David; Dudina, Alexandra; Reiner, Zeljko

    2012-12-01

    Atherosclerotic cardiovascular disease is now the major global cause of death, despite reductions in CVD deaths in developed societies. Dyslipidemias are a major contributor, but the mass occurrence of CVD relates to the combined effects of hyperlipidemia, hypertension, and smoking. Total blood cholesterol and LDL-cholesterol relate to CVD risk in an independent and graded manner and fulfill the criteria for causality. Therapeutic reduction of these lipid fractions is associated with improved outcomes. There is good evidence that HDL-cholesterol, triglycerides, and Lp(a) relate to CVD although the evidence for a causal relationship is weaker. The HDL association with CVD is largely independent of other risk factors whereas triglycerides may be more important as signaling a need to look intensively for other measures of risk such as central obesity, hypertension, low HDL-cholesterol, and glucose intolerance. Lp(a) is an inherited risk marker. The benefit of lowering it is uncertain, but it may be that its impact on risk is attenuated if LDL-cholesterol is low.

  13. Effects of Comprehensive, Multiple High-Risk Behaviors Prevention Program on High School Students

    ERIC Educational Resources Information Center

    Collier, Crystal

    2013-01-01

    The purpose of this mixed methods study was to examine the effect of a multiple high-risk behaviors prevention program applied comprehensively throughout an entire school-system involving universal, selective, and indicated levels of students at a local private high school during a 4-year period. The prevention program was created based upon the…

  14. Sources of HIV-Prevention Information for Individuals at High Risk.

    ERIC Educational Resources Information Center

    Sagrestano, Lynda M.; Heiss-Wendt, Renate M.; Mizan, Ainon N.; Kittleson, Mark J.; Sarvela, Paul D.

    2001-01-01

    Identified the best methods of reaching people at high risk with HIV-prevention messages. Data from men who had sex with men, injection drug users, sex workers, HIV-positive people, heterosexuals, migrant workers, and perinatal women indicated that over 70 percent were exposed to HIV-prevention messages, though sources of exposure varied by risk…

  15. An African-Centered Model of Prevention for African-American Youth at High Risk.

    ERIC Educational Resources Information Center

    Goddard, Lawford L., Ed.

    The chapters of this report provide a starting point for the development of authentic prevention strategies for use in the African-American community, specifically for high risk youth. It is neither a "how to" manual nor a mandate for specific program details, but it does highlight the key components of alcohol and other drug abuse prevention. The…

  16. Participation in Counseling Programs: High-Risk Participants are Reluctant to Accept HIV-Prevention Counseling

    ERIC Educational Resources Information Center

    Earl, Allison; Albarracin, Dolores; Durantini, Marta R.; Gunnoe, Joann B.; Leeper, Josh; Levitt, Justin H.

    2009-01-01

    HIV-prevention intervention effectiveness depends on understanding whether clients with highest need for HIV-prevention counseling accept it. With this objective, a field study with a high-risk community sample from the southeastern United States (N = 350) investigated whether initial knowledge about HIV, motivation to use condoms,…

  17. Culturally Sensitive Risk Behavior Prevention Programs for African American Adolescents: A Systematic Analysis

    ERIC Educational Resources Information Center

    Metzger, Isha; Cooper, Shauna M.; Zarrett, Nicole; Flory, Kate

    2013-01-01

    The current review conducted a systematic assessment of culturally sensitive risk prevention programs for African American adolescents. Prevention programs meeting the inclusion and exclusion criteria were evaluated across several domains: (1) theoretical orientation and foundation; (2) methodological rigor; (3) level of cultural integration; (4)…

  18. Evaluation of patients' attitudes towards stroke prevention and bleeding risk in atrial fibrillation.

    PubMed

    Lahaye, S; Regpala, S; Lacombe, S; Sharma, M; Gibbens, S; Ball, D; Francis, K

    2014-03-01

    Patient's values and preferences regarding the relative importance of preventing strokes and avoiding bleeding are now recognised to be of great importance in deciding on therapy for the prevention of stroke due to atrial fibrillation (SPAF). We used an iPad questionnaire to determine the minimal clinically important difference (Treatment Threshold) and the maximum number of major bleeding events that a patient would be willing to endure in order to prevent one stroke (Bleeding Ratio) for the initiation of antithrombotic therapy in 172 hospital in-patients with documented non-valvular atrial fibrillation in whom anticoagulant therapy was being considered. Patients expressed strong opinions regarding SPAF. We found that 12% of patients were "medication averse" and were not willing to consider antithrombotic therapy; even if it was 100% effective in preventing strokes. Of those patients who were willing to consider antithrombotic therapy, 42% were identified as "risk averse" and 15% were "risk tolerant". Patients required at least a 0.8% (NNT=125) annual absolute risk reduction and 15% relative risk reduction in the risk of stroke in order to agree to initiate antithrombotic therapy, and patients were willing to endure 4.4 major bleeds in order to prevent one stroke. In conclusion, there was a substantial amount of inter-patient variability, and often extreme differences in opinion regarding tolerance of bleeding risk in the context of stroke prevention in atrial fibrillation. These findings highlight the importance of considering patient preferences when deciding on SPAF therapy.

  19. Integrated strategies needed to prevent iron deficiency and to promote early child development.

    PubMed

    Black, Maureen M

    2012-06-01

    Iron deficiency (ID) and iron deficiency anemia (IDA) are global public health problems that differentially impact pregnant women and infants in low and middle income countries. IDA during the first 1000 days of life (prenatally through 24 months) has been associated with long term deficits in children's socio-emotional, motor, cognitive, and physiological functioning. Mechanisms linking iron deficiency to children's development may include alterations to dopamine metabolism, myelination, and hippocampal structure and function, as well as maternal depression and unresponsive caregiving, potentially associated with maternal ID. Iron supplementation trials have had mixed success in promoting children's development. Evidence suggests that the most effective interventions to prevent iron deficiency and to promote early child development begin early in life and integrate strategies to ensure adequate iron and nutritional status, along with strategies to promote responsive mother-child interactions and early learning opportunities.

  20. [Early detection and prevention of elder abuse and neglect in family care giving: development of the PURFAM assessment].

    PubMed

    Heidenblut, S; Schacke, C; Zank, S

    2013-07-01

    The purpose of the PURFAM ("potentials and risk factors of family caregiving for older people") project is to support staff members of home care services in preventing elder abuse by facilitating an assessment instrument for early recognition and a standard for action. During a pilot phase of the project nursing staff of home services were presented with training sessions in which the use of the PURFAM assessment was introduced using concrete examples from routine daily work. The article describes the development of the PURFAM assessment and its first evaluation by staff members of nursing home services. The preliminary results indicate a high practicability und acceptance of the instrument by staff members. The sustainability of PURFAM is yet to be tested using the data of the still ongoing main part of the evaluation.

  1. Injury incidence, risk factors and prevention in Australian rules football.

    PubMed

    Hrysomallis, Con

    2013-05-01

    Along with the enjoyment and the other positive benefits of sport participation, there is also the risk of injury that is elevated in contact sport. This review provides a summary of injury incidence in Australian rules football (ARF), identifies injury risk factors, assesses the efficacy of interventions to reduce injury risk and makes recommendations for future research. The most common injuries were found to be muscle strains, particularly hamstrings; joint ligament sprains, especially ankle; haematomas and concussion. The most severe joint injury was anterior cruciate ligament rupture. Mouthguards are commonly worn and have been shown to reduce orofacial injury. There is evidence that thigh pads can reduce the incidence of thigh haematomas. There is a reluctance to wear padded headgear and an attempt to assess its effectiveness was unsuccessful due to low compliance. The most readily identified risk factor was a history of that injury. There were conflicting findings as to the influence strength imbalances or deficit has on hamstring injury risk in ARF. Static hamstring flexibility was not related to risk but low hip flexor/quadriceps flexibility increased hamstring injury risk. High lower-limb and high hamstring stiffness were associated with an elevated risk of hamstring injury. Since stiffness can be modulated through strength or flexibility training, this provides an area for future intervention studies. Low postural balance ability was related to a greater risk of ankle injury in ARF, players with poor balance should be targeted for balance training. There are preliminary data signifying a link between deficiencies in hip range of motion and hip adductor strength with groin pain or injury. This provides support for future investigation into the effectiveness of an intervention for high-risk players on groin injury rate. Low cross-sectional area of core-region muscle has been associated with more severe injuries and a motor control exercise intervention

  2. Injury incidence, risk factors and prevention in Australian rules football.

    PubMed

    Hrysomallis, Con

    2013-05-01

    Along with the enjoyment and the other positive benefits of sport participation, there is also the risk of injury that is elevated in contact sport. This review provides a summary of injury incidence in Australian rules football (ARF), identifies injury risk factors, assesses the efficacy of interventions to reduce injury risk and makes recommendations for future research. The most common injuries were found to be muscle strains, particularly hamstrings; joint ligament sprains, especially ankle; haematomas and concussion. The most severe joint injury was anterior cruciate ligament rupture. Mouthguards are commonly worn and have been shown to reduce orofacial injury. There is evidence that thigh pads can reduce the incidence of thigh haematomas. There is a reluctance to wear padded headgear and an attempt to assess its effectiveness was unsuccessful due to low compliance. The most readily identified risk factor was a history of that injury. There were conflicting findings as to the influence strength imbalances or deficit has on hamstring injury risk in ARF. Static hamstring flexibility was not related to risk but low hip flexor/quadriceps flexibility increased hamstring injury risk. High lower-limb and high hamstring stiffness were associated with an elevated risk of hamstring injury. Since stiffness can be modulated through strength or flexibility training, this provides an area for future intervention studies. Low postural balance ability was related to a greater risk of ankle injury in ARF, players with poor balance should be targeted for balance training. There are preliminary data signifying a link between deficiencies in hip range of motion and hip adductor strength with groin pain or injury. This provides support for future investigation into the effectiveness of an intervention for high-risk players on groin injury rate. Low cross-sectional area of core-region muscle has been associated with more severe injuries and a motor control exercise intervention

  3. [Dry eye syndrome. Occupational risk factors, valuation and prevention].

    PubMed

    Vicente-Herrero, M T; Ramírez-Iñiguez de la Torre, M V; Terradillos-García, M J; López González, Á A

    2014-03-01

    Dry eye syndrome in the workplace is associated with new ways of working, with increasing use of screens and electronic devices and environmental conditions encountered in modern office designs and other environments. Also affect occupational exposure to ionizing radiation, chemicals or atmospheric dust with increased ocular dryness. The study of pathophysiological aspects and laboral causality of the dry eye, must be to develop joint task in Occupational Health, Public Health in coordination with and responsible for the national health system, which would involve primary and secondary preventive measures more effective and proper diagnosis, control and monitoring of the disease, A better knowledge of occupational hazards and actions agreed and coordinated between occupational physicians, preventers, primary care physicians and specialist physicians, such as ophthalmology, will get results much more effective when earlier and optimize available resources.

  4. [Dry eye syndrome. Occupational risk factors, valuation and prevention].

    PubMed

    Vicente-Herrero, M T; Ramírez-Iñiguez de la Torre, M V; Terradillos-García, M J; López González, Á A

    2014-03-01

    Dry eye syndrome in the workplace is associated with new ways of working, with increasing use of screens and electronic devices and environmental conditions encountered in modern office designs and other environments. Also affect occupational exposure to ionizing radiation, chemicals or atmospheric dust with increased ocular dryness. The study of pathophysiological aspects and laboral causality of the dry eye, must be to develop joint task in Occupational Health, Public Health in coordination with and responsible for the national health system, which would involve primary and secondary preventive measures more effective and proper diagnosis, control and monitoring of the disease, A better knowledge of occupational hazards and actions agreed and coordinated between occupational physicians, preventers, primary care physicians and specialist physicians, such as ophthalmology, will get results much more effective when earlier and optimize available resources. PMID:23993023

  5. Reducing Cardiovascular and Cancer Risk: How to Address Global Primary Prevention in Clinical Practice.

    PubMed

    Battistoni, Allegra; Mastromarino, Vittoria; Volpe, Massimo

    2015-06-01

    Emerging evidence suggesting the possibility that interventions able to prevent cardiovascular disease (CVD) may also be effective in the prevention of cancer have recently stimulated great interest in the medical community. In particular, data from both experimental and observational studies have demonstrated that aspirin may play a role in preventing different types of cancer. Although the use of aspirin in the secondary prevention of CVD is well established, aspirin in primary prevention is not systematically recommended because the absolute cardiovascular event reduction is similar to the absolute excess in major bleedings. By adding to its cardiovascular prevention benefits, the potential beneficial effect of aspirin in reducing the incidence of mortality and cancer could tip the balance between risks and benefits of aspirin therapy in primary prevention in favor of the latter and broaden the indication for treatment with aspirin in populations at average risk. Prospective and randomized studies are currently investigating the effect of aspirin in prevention of both cancer and CVD; however, clinical efforts at the individual level to promote the use of aspirin in global (or total) primary prevention already could be made on the basis of a balanced evaluation of the benefit/risk ratio. PMID:25873555

  6. New Capitalism, Risk, and Subjectification in an Early Childhood Classroom

    ERIC Educational Resources Information Center

    Bialostok, Steve; Kamberelis, George

    2010-01-01

    "New capitalism" has been characterized as an economic period in which insecurity, flux, and uncertainty exist in the workplace. Capitalism attempts to tame that uncertainty through risk taking. Taking risks has become what one must do with risk. Economic discourses of embracing risk--thoroughly grounded in the ideologies of neoliberalism--are…

  7. Risk factors for the development of atopic dermatitis and early wheeze.

    PubMed

    Stelmach, Iwona; Bobrowska-Korzeniowska, Monika; Smejda, Katarzyna; Majak, Paweł; Jerzynska, Joanna; Stelmach, Wlodzimierz; Polańska, Kinga; Sobala, Wojciech; Krysicka, Jolanta; Hanke, Wojciech

    2014-01-01

    A global assessment of allergic diseases and prenatal and postnatal exposure to various environmental risk factors is needed to enable early prevention of allergic diseases. This study was designed to evaluate an inner-city urban birth cohort to identify early environmental factors associated with atopic dermatitis and food allergy, as well as the incidence of wheezing during the 1st year of life. We evaluated 501 children from the Polish Mother and Child Cohort Study (2007-2011). The children's health, socioeconomic status, and housing conditions were assessed using a questionnaire. Exposure to tobacco was assessed based on questionnaire data and cotinine measurements. Multiple regression analysis showed that parental atopy, higher paternal education, and more frequent house cleaning significantly predicted atopic dermatitis in the 1st year of life; odds ratio (OR) for the variables was 2.7 (95% CI, 1.3-1.57), 2.8 (95% CI, 1.5-5.0), and 1.8 (95% CI, 1.1-2.9), respectively. Keeping a pet at home during pregnancy increased the risk of food allergy (OR, 1.48; 95% CI, 1.02-2.16). Longer breast-feeding decreased the risk of both food allergy (OR, 0.88; 95% CI, 0.82-0.95) and atopic dermatitis (OR, 0.9; 95% CI, 0.8-0.95) in the 1st year of life. Positive association between maternal exposure to increased concentrations of particulate matter 10 and atopic dermatitis in univariate analyses was found. Atopic dermatitis/food allergy and wheezing/inhaled corticosteroid use had distinct risk factors. The risk factor profile of atopic dermatitis/food allergy in early childhood that is defined in this study support the following recommendations: (i) longer breast-feeding, (ii) avoid pets during gestation, (iii) avoid too frequent house cleaning, and (iv) living in an area with decreased traffic density. This study was a part of the clinical trial NCT01861548 registered in www.clinicaltrials.gov. PMID:25295805

  8. Pathogenesis and prevention of type 2 diabetes: parental determinants, breastfeeding, and early childhood nutrition.

    PubMed

    Bartz, Sarah; Freemark, Michael

    2012-02-01

    Among the factors predisposing to type 2 diabetes in children, adolescents, and young adults, the health and behavior of both the mother and father are critical. Prevention and treatment of parental nutritional disorders (including obesity and malnutrition), promotion of breastfeeding, and avoidance of overfeeding of young children are essential for childhood health and metabolic function. Focusing research and policy on parental influences on childhood health should reduce the risks of obesity and type 2 diabetes in future generations.

  9. Social Aspects of Suicidal Behavior and Prevention in Early Life: A Review

    PubMed Central

    Amitai, Maya; Apter, Alan

    2012-01-01

    Purpose: The present review summarizes the updated literature on the social aspects of suicidal behavior and prevention in adolescents. Recent findings: The predictive role of psychiatric disorders and past history are well recognized in adolescent suicide, but the role of social and cultural factors is less clear. Studies have focused on the importance of ethnicity, gender, family characteristics, and socioeconomic status. More recently, attention has been addressed to broader social risk factors, such as bullying in adolescents, suicide contagion, sexual orientation, and the popular media. Further empirical evidence is needed to advance our understanding of suicidal youth, develop better assessment tools, and formulate effective prevention and treatment programs. Summary: Suicidal behavior remains an important clinical problem and major cause of death in youth. Social factors may be at least as important as genetics. Advancing our understanding of underlying cultural and sociological issues in youth suicide will help clinicians achieve more efficient prediction, prevention and treatment. PMID:22690178

  10. [Surgical risks and their prevention in laparoscopic cholecystectomy].

    PubMed

    Sazhin, V P; Iudin, V A; Sazhin, I V; Nuzhdikhin, A V; Osipov, V V; Pod"iablonskaia, I A; Aĭvazian, S A

    2015-01-01

    It was analyzed the treatment results of 3739 patients with chronic and acute cholecystitis who underwent laparoscopic cholecystectomy. Three groups of predisposing factors were determined in 427 high risk patients. Laparoscopic cholecystectomy in view of these factors and enhancement of approach to dissect gall-bladder decreases the number of intraoperative complications. PMID:26271417

  11. Sexual Risk Behavior: HIV, STD, & Teen Pregnancy Prevention

    MedlinePlus

    ... behaviors place individuals at greatest risk for infection. HIV awareness and education should be universally integrated into all educational environments. * CDC recommends all adolescents and adults 13-64 get tested for HIV at least once as part of routine medical ...

  12. College Alcohol Risk Assessment Guide. Environmental Approaches to Prevention.

    ERIC Educational Resources Information Center

    Ryan, Barbara E.; And Others

    This guide suggests methods and exercises for gathering and organizing information about alcohol use and associated adverse consequences on university campuses and in surrounding communities. The guide is intended to assist individuals and groups in identifying and modifying risks that contribute to alcohol-related problems. Alcohol problem…

  13. Early and mid-adolescence risk factors for later substance abuse by African Americans and European Americans.

    PubMed Central

    Gil, Andres G.; Vega, William A.; Turner, R. Jay

    2002-01-01

    OBJECTIVE: This study examines the relationship between risk factors experienced during adolescence by African Americans and European Americans and DSM-IV alcohol dependence and marijuana abuse or dependence in early adulthood. METHODS: The authors followed a cohort of adolescents from 1990-91 (grades 6 and 7) to 1998-2000 (ages 19-21), evaluating risk factors during early adolescence as predictors of DSM-IV alcohol dependence and marijuana abuse and dependence. RESULTS: African Americans had higher exposure to school, family structure, delinquency, and psychosocial factors. School factors and drug-use modeling of peers and family were the most important risk factors for marijuana abuse or dependence for both European and African Americans. CONCLUSION: Personal, familial, and social context factors during early adolescence affect adult drug-use problems, particularly for African Americans. Levels of drug use are lower among African Americans, but exposure to risks is higher and there are clear differences in the long-range impact of risk factors. These findings highlight the importance of developing and timing appropriate prevention efforts. PMID:12435824

  14. Implementing an Early Intervention Program for Residential Students Who Present with Suicide Risk: A Case Study

    ERIC Educational Resources Information Center

    Rivero, Estela M.; Cimini, M. Dolores; Bernier, Joseph E.; Stanley, Judith A.; Murray, Andrea D.; Anderson, Drew A.; Wright, Heidi R.

    2014-01-01

    Objective: This case study examined the effects of an early intervention program designed to respond to residential college students demonstrating risk for suicide. Participants: Participants were 108 undergraduates at a large northeastern public university referred to an early intervention program subsequent to presenting with risk factors for…

  15. Cumulative Risk for Early Sexual Initiation among American Indian Youth: A Discrete-Time Survival Analysis

    ERIC Educational Resources Information Center

    Mitchell, Christina M.; Whitesell, Nancy Rumbaugh; Spicer, Paul; Beals, Janette; Kaufman, Carol E.

    2007-01-01

    Approximately 3 million teens are diagnosed with a sexually transmitted disease (STD) annually; STDs rates for American Indian young adults are among the highest of any racial/ethnic group. An important risk factor for STDs is early initiation of sex. In this study, we examined risk for early initiation with 474 American Indian youth ages 14-18,…

  16. Depression and Anxiety Symptoms: Onset, Developmental Course and Risk Factors during Early Childhood

    ERIC Educational Resources Information Center

    Cote, Sylvana M.; Boivin, Michel; Liu, Xuecheng; Nagin, Daniel S.; Zoccolillo, Mark; Tremblay, Richard E.

    2009-01-01

    Background: Depressive and anxiety disorders are among the top ten leading causes of disabilities. We know little, however, about the onset, developmental course and early risk factors for depressive and anxiety symptoms (DAS). Objective: Model the developmental trajectories of DAS during early childhood and to identify risk factors for atypically…

  17. An Examination of the Impact of Early Intervention on Learning Outcomes of At-Risk Students

    ERIC Educational Resources Information Center

    Zhang, Yi; Fei, Qiang; Quddus, Munir; Davis, Carolyn

    2014-01-01

    This research examines the effectiveness of early intervention on academic success for at-risk students. An intervention program is implemented in a minority serving public university by providing counseling and advising to academically at-risk students. Student performance is monitored and evaluated to explore whether early intervention impacts…

  18. Eating Disorders in Female College Athletes: Risk Factors, Prevention, and Treatment

    ERIC Educational Resources Information Center

    Pearson, Frances C.; Rivers, Tara C.

    2006-01-01

    Female athletes are at risk for developing eating disorders because of the pressures that are placed on them by society, their peers, their coaches, and the sports culture itself. This paper reviews the literature on the risk factors involved and various methods of prevention and treatment. The authors conclude that individual and group approaches…

  19. Randomized Controlled Trial of a Preventive Intervention for Perinatal Depression in High-Risk Latinas

    ERIC Educational Resources Information Center

    Le, Huynh-Nhu; Perry, Deborah F.; Stuart, Elizabeth A.

    2011-01-01

    Objective: A randomized controlled trial was conducted to evaluate the efficacy of a cognitive-behavioral (CBT) intervention to prevent perinatal depression in high-risk Latinas. Method: A sample of 217 participants, predominantly low-income Central American immigrants who met demographic and depression risk criteria, were randomized into usual…

  20. School-Based Drug Prevention among At-Risk Adolescents: Effects of ALERT Plus

    ERIC Educational Resources Information Center

    Longshore, Douglas; Ellickson, Phyllis L.; McCaffrey, Daniel F.; St. Clair, Patricia A.

    2007-01-01

    In a recent randomized field trial, Ellickson et al. found the Project ALERT drug prevention curriculum curbed alcohol misuse and tobacco and marijuana use among eighth-grade adolescents. This article reports effects among ninth-grade at-risk adolescents. Comparisons between at-risk girls in ALERT Plus schools (basic curriculum extended to ninth…

  1. Healthwise South Africa: Cultural Adaptation of a School-Based Risk Prevention Programme

    ERIC Educational Resources Information Center

    Wegner, L.; Flisher, A. J.; Caldwell, L. L.; Vergnani, T.; Smith, E. A.

    2008-01-01

    There is a need for effective prevention programmes aimed at reducing risk behaviour among South African adolescents. HealthWise South Africa is a school-based programme designed to reduce sexual and substance use risk behaviour, and promote positive use of leisure time among high-school learners (students). Based on successful programmes in the…

  2. Nutrition-Related Cancer Prevention Cognitions and Behavioral Intentions: Testing the Risk Perception Attitude Framework

    ERIC Educational Resources Information Center

    Sullivan, Helen W.; Beckjord, Ellen Burke; Finney Rutten, Lila J.; Hesse, Bradford W.

    2008-01-01

    This study tested whether the risk perception attitude framework predicted nutrition-related cancer prevention cognitions and behavioral intentions. Data from the 2003 Health Information National Trends Survey were analyzed to assess respondents' reported likelihood of developing cancer (risk) and perceptions of whether they could lower their…

  3. Core Competencies and the Prevention of High-Risk Sexual Behavior

    ERIC Educational Resources Information Center

    Charles, Vignetta Eugenia; Blum, Robert Wm.

    2008-01-01

    Adolescent sexual risk-taking behavior has numerous individual, family, community, and societal consequences. In an effort to contribute to the research and propose new directions, this chapter applies the core competencies framework to the prevention of high-risk sexual behavior. It describes the magnitude of the problem, summarizes explanatory…

  4. Quantifying Cost Risk Early in the Life Cycle

    SciTech Connect

    B. Mar

    2004-11-04

    A new method for analyzing life cycle cost risk on large programs is presented that responds to an increased emphasis on improving sustainability for long-term programs. This method provides better long-term risk assessment and risk management techniques. It combines standard Monte Carlo analysis of risk drivers and a new data-driven method developed by the BMDO. The approach permits quantification of risks throughout the entire life cycle without resorting to difficult to support subjective methods. The BMDO methodology is shown to be relatively straightforward to apply to a specific component or process within a project using standard technical risk assessment methods. The total impact on system is obtained using the program WBS, which allows for the capture of correlated risks shared by multiple WBS items. Once the correlations and individual component risks are captured, a Monte Carlo simulation can be run using a modeling tool such as ANALYTICA to produce the overall life cycle cost risk.

  5. An investigation of low ergonomics risk awareness, among staffs at early product development phase in Malaysia automotive industries

    NASA Astrophysics Data System (ADS)

    Aziz, Fazilah Abdul; Razali, Noraini; Najmiyah Jaafar, Nur

    2016-02-01

    Currently there are many automotive companies still unable to effectively prevent consequences of poor ergonomics in their manufacturing processes. This study purpose is to determine the surrounding factors that influence low ergonomics risk awareness among staffs at early product development phase in Malaysia automotive industry. In this study there are four variables, low ergonomic risk awareness, inappropriate method and tools, tight development schedule and lack of management support. The survey data were gathered from 245 respondents of local automotive companies in Malaysia. The data was analysed through multiple regression and moderated regression using the IBM SPSS software. Study results revealed that low ergonomic risk awareness has influenced by inappropriate method and tool, and tight development schedule. There were positive linear relationships between low ergonomic risk awareness and inappropriate method and tools, and tight development schedule. The more inappropriate method and tools applied; the lower their ergonomic risk awareness. The more tight development schedule is the lower ergonomic risk awareness. The relationship between low ergonomic risk awareness and inappropriate method and tools depends on staff's age, and education level. Furthermore the relationship between low ergonomic risk awareness and tight development schedule depends on staff's working experience and number of project involvement. The main contribution of this paper was identified the number of factors of low ergonomics risk awareness and offers better understanding on ergonomics among researchers and automotive manufacturer's employees during product development process.

  6. Realizing the Potential of Adolescence to Prevent Transgenerational Conditioning of Noncommunicable Disease Risk: Multi-Sectoral Design Frameworks

    PubMed Central

    Bay, Jacquie L.; Morton, Susan M.; Vickers, Mark H.

    2016-01-01

    Evidence from the field of Developmental Origins of Health and Disease (DOHaD) demonstrates that early life environmental exposures impact later-life risk of non-communicable diseases (NCDs). This has revealed the transgenerational nature of NCD risk, thus demonstrating that interventions to improve environmental exposures during early life offer important potential for primary prevention of DOHaD-related NCDs. Based on this evidence, the prospect of multi-sectoral approaches to enable primary NCD risk reduction has been highlighted in major international reports. It is agreed that pregnancy, lactation and early childhood offer significant intervention opportunities. However, the importance of interventions that establish positive behaviors impacting nutritional and non-nutritional environmental exposures in the pre-conceptual period in both males and females, thus capturing the full potential of DOHaD, must not be overlooked. Adolescence, a period where life-long health-related behaviors are established, is therefore an important life-stage for DOHaD-informed intervention. DOHaD evidence underpinning this potential is well documented. However, there is a gap in the literature with respect to combined application of theoretical evidence from science, education and public health to inform intervention design. This paper addresses this gap, presenting a review of evidence informing theoretical frameworks for adolescent DOHaD interventions that is accessible collectively to all relevant sectors. PMID:27417627

  7. Realizing the Potential of Adolescence to Prevent Transgenerational Conditioning of Noncommunicable Disease Risk: Multi-Sectoral Design Frameworks.

    PubMed

    Bay, Jacquie L; Morton, Susan M; Vickers, Mark H

    2016-01-01

    Evidence from the field of Developmental Origins of Health and Disease (DOHaD) demonstrates that early life environmental exposures impact later-life risk of non-communicable diseases (NCDs). This has revealed the transgenerational nature of NCD risk, thus demonstrating that interventions to improve environmental exposures during early life offer important potential for primary prevention of DOHaD-related NCDs. Based on this evidence, the prospect of multi-sectoral approaches to enable primary NCD risk reduction has been highlighted in major international reports. It is agreed that pregnancy, lactation and early childhood offer significant intervention opportunities. However, the importance of interventions that establish positive behaviors impacting nutritional and non-nutritional environmental exposures in the pre-conceptual period in both males and females, thus capturing the full potential of DOHaD, must not be overlooked. Adolescence, a period where life-long health-related behaviors are established, is therefore an important life-stage for DOHaD-informed intervention. DOHaD evidence underpinning this potential is well documented. However, there is a gap in the literature with respect to combined application of theoretical evidence from science, education and public health to inform intervention design. This paper addresses this gap, presenting a review of evidence informing theoretical frameworks for adolescent DOHaD interventions that is accessible collectively to all relevant sectors. PMID:27417627

  8. Preventive Support for Kindergarteners Most At-Risk for Mathematics Difficulties: Computer-Assisted Intervention

    ERIC Educational Resources Information Center

    Salminen, Jonna; Koponen, Tuire; Räsänen, Pekka; Aro, Mikko

    2015-01-01

    Weaknesses in early number skills have been found to be a risk factor for later difficulties in mathematical performance. Nevertheless, only a few intervention studies with young children have been published. In this study, the responsiveness to early support in kindergarteners with most severe difficulties was examined with two different computer…

  9. HIV and smoking: associated risks and prevention strategies.

    PubMed

    Kariuki, Wanjiku; Manuel, Jennifer I; Kariuki, Ngaruiya; Tuchman, Ellen; O'Neal, Johnnie; Lalanne, Genevieve A

    2016-01-01

    High rates of smoking among persons living with HIV (PLWH) may reduce the effectiveness of HIV treatment and contribute to significant morbidity and mortality. Factors associated with smoking in PLWH include mental health comorbidity, alcohol and drug use, health-related quality of life, smoking among social networks and supports, and lack of access to care. PLWH smokers are at a higher risk of numerous HIV-associated infections and non-HIV related morbidity, including a decreased response to antiretroviral treatment, impaired immune functioning, reduced cognitive functioning, decreased lung functioning, and cardiovascular disease. Seventeen smoking cessation interventions were identified, of which seven were randomized controlled trials. The most effective studies combined behavioral and pharmacotherapy treatments that incorporated comprehensive assessments, multiple sessions, and cognitive-behavioral and motivational strategies. Smoking cessation interventions that are tailored to the unique needs of diverse samples and incorporate strategies to reduce the risk of relapse are essential to advancing health outcomes in PLWH. PMID:26766919

  10. [Gene doping--current possibilities, risks and means of prevention].

    PubMed

    Pleger, N; Vitzthum, K; Schöffel, N; Quarcoo, D; Uibel, S; Groneberg, D A

    2011-03-01

    With the advances in gene therapy fears of an abuse in sports arise. The WADA's definition of the term strictly differentiates between gene doping and gene therapy. There are in vivo and ex vivo practices to manipulate the different phases of gene expression in the organism, with viral vectors being looked upon as the most efficient ones. IGF-1, PPARδ, MSTN and EPO play the most important roles in today's scientific research. Their potential was proven in various animal studies, showing a significant improvement of performances. Potential risks for human users include severe immune reactions, mutagenesis, and raised risk for cancer. Big efforts are being put into the development of ways of detection, however until now there are neither practicable methods of control nor any reported cases of manipulated humans. Still, a usage of gene doping that has already taken place cannot be ruled out and is highly likely. PMID:21400389

  11. Preventing risk and promoting resilience in radiation health.

    PubMed

    Kurth, Margaret H; Linkov, Igor

    2016-10-01

    Because risk assessment is fundamentally deficient in the face of unknown or unforeseeable events and disasters such as occurred in 2011 at the Fukushima Daiichi Nuclear Power Station in Japan, resilience thinking, which focuses on the ability of both natural and human-made systems to prepare for, absorb, and recover from an adverse event and to adapt to new conditions is an important additional consideration in decision making. Radiation contamination is an impediment to most critical functions of a community; resilience planning considers how those critical functions will be maintained in the event that radiation contamination does occur. Therefore, planning should begin with resilience-based thinking and should be complemented with risk assessment-based tools. Integr Environ Assess Manag 2016;12:677-679. Published 2016. This article is a U.S. Government work and is in the public domain in the USA.

  12. [Gene doping--current possibilities, risks and means of prevention].

    PubMed

    Pleger, N; Vitzthum, K; Schöffel, N; Quarcoo, D; Uibel, S; Groneberg, D A

    2011-03-01

    With the advances in gene therapy fears of an abuse in sports arise. The WADA's definition of the term strictly differentiates between gene doping and gene therapy. There are in vivo and ex vivo practices to manipulate the different phases of gene expression in the organism, with viral vectors being looked upon as the most efficient ones. IGF-1, PPARδ, MSTN and EPO play the most important roles in today's scientific research. Their potential was proven in various animal studies, showing a significant improvement of performances. Potential risks for human users include severe immune reactions, mutagenesis, and raised risk for cancer. Big efforts are being put into the development of ways of detection, however until now there are neither practicable methods of control nor any reported cases of manipulated humans. Still, a usage of gene doping that has already taken place cannot be ruled out and is highly likely.

  13. HIV and smoking: associated risks and prevention strategies

    PubMed Central

    Kariuki, Wanjiku; Manuel, Jennifer I; Kariuki, Ngaruiya; Tuchman, Ellen; O’Neal, Johnnie; Lalanne, Genevieve A

    2016-01-01

    High rates of smoking among persons living with HIV (PLWH) may reduce the effectiveness of HIV treatment and contribute to significant morbidity and mortality. Factors associated with smoking in PLWH include mental health comorbidity, alcohol and drug use, health-related quality of life, smoking among social networks and supports, and lack of access to care. PLWH smokers are at a higher risk of numerous HIV-associated infections and non-HIV related morbidity, including a decreased response to antiretroviral treatment, impaired immune functioning, reduced cognitive functioning, decreased lung functioning, and cardiovascular disease. Seventeen smoking cessation interventions were identified, of which seven were randomized controlled trials. The most effective studies combined behavioral and pharmacotherapy treatments that incorporated comprehensive assessments, multiple sessions, and cognitive-behavioral and motivational strategies. Smoking cessation interventions that are tailored to the unique needs of diverse samples and incorporate strategies to reduce the risk of relapse are essential to advancing health outcomes in PLWH. PMID:26766919

  14. Preventing risk and promoting resilience in radiation health.

    PubMed

    Kurth, Margaret H; Linkov, Igor

    2016-10-01

    Because risk assessment is fundamentally deficient in the face of unknown or unforeseeable events and disasters such as occurred in 2011 at the Fukushima Daiichi Nuclear Power Station in Japan, resilience thinking, which focuses on the ability of both natural and human-made systems to prepare for, absorb, and recover from an adverse event and to adapt to new conditions is an important additional consideration in decision making. Radiation contamination is an impediment to most critical functions of a community; resilience planning considers how those critical functions will be maintained in the event that radiation contamination does occur. Therefore, planning should begin with resilience-based thinking and should be complemented with risk assessment-based tools. Integr Environ Assess Manag 2016;12:677-679. Published 2016. This article is a U.S. Government work and is in the public domain in the USA. PMID:27447754

  15. Blood Type Influences Pancreatic Cancer Risk | Division of Cancer Prevention

    Cancer.gov

    A variation in the gene that determines ABO blood type influences the risk of pancreatic cancer, according to the results of the first genome-wide association study (GWAS) for this highly lethal disease. The genetic variation, a single nucleotide polymorphism (SNP), was discovered in a region of chromosome 9 that harbors the gene that determines blood type, the researchers reported August 2 online in Nature Genetics. |

  16. Factors affecting use of preventive tests for cardiovascular risk among Greeks.

    PubMed

    Pappa, Evelina; Kontodimopoulos, Nick; Papadopoulos, Angelos A; Pallikarona, Georgia; Niakas, Dimitris; Tountas, Yannis

    2009-10-01

    Data from a Greek national representative sample was used to investigate socio-demographic, self-perceived health, and health risk factors that determine the use of cardiovascular preventive tests (blood pressure, cholesterol and blood glucose). Chi-square and logistic regression analyses were used (p < 0.05). Older age, marriage, regular family doctor and chronic diseases increased the likelihood of receiving preventive tests, whereas low education and alcohol consumption reduced the likelihood of having these tests. The effect of obesity varied. Interventions which improve the knowledge of the poorly educated and empower the preventive role of the physicians may redress the inequalities and improve the effectiveness of preventive services utilization.

  17. [Integrative neuroimaging for schizophrenia targeting early intervention and prevention (IN-STEP)].

    PubMed

    Kasai, Kiyoto

    2010-11-01

    The editorial of the new-year issue of Nature 2010 features "A decade for psychiatric disorders". The DALY estimation clearly shows that psychiatric disorders are the top source for burden of diseases to the individual life and society. Schizophrenia is a most devastating psychiatric disorder in which the onset is usually at youth and the cognitive dysfunction persists for life-long in some patients. Schizophrenia is associated with neurodevelopmental abnormalities. It has been unknown whether post-onset progressive pathology is also present in schizophrenia until the recent sophistication of in vivo neuroimaging techniques. Longitudinal neuroimaging studies on first-episode schizophrenia have shown a progressive deterioration of structure and function of neocortical regions in the early stage of the disorder. Insult to dendritic spines through glutamatergic dysfunction may underlie this process, which may in turn be a promising molecular target for intervention to improve the functional outcome of schizophrenia. More recently, the question of whether early intervention can be targeted at prodromal stage of schizophrenia has called special attention in psychiatry. In University of Tokyo, the integrative neuroimaging studies for schizophrenia targeting early intervention and prevention (IN-STEP) is ongoing. Through these efforts, we would like to contribute to the establishment of "youth mental health", where every youth in the community can know, prevent, and have easy access to needs- and value-based services, and pursue mental well-being and recovery. PMID:21921453

  18. Omega-3 Fatty Acids in Early Prevention of Inflammatory Neurodegenerative Disease: A Focus on Alzheimer's Disease.

    PubMed

    Thomas, J; Thomas, C J; Radcliffe, J; Itsiopoulos, C

    2015-01-01

    Alzheimer's disease (AD) is the leading cause of dementia and the most common neurodegenerative disease in the elderly. Furthermore, AD has provided the most positive indication to support the fact that inflammation contributes to neurodegenerative disease. The exact etiology of AD is unknown, but environmental and genetic factors are thought to contribute, such as advancing age, family history, presence of chronic diseases such as cardiovascular disease (CVD) and diabetes, and poor diet and lifestyle. It is hypothesised that early prevention or management of inflammation could delay the onset or reduce the symptoms of AD. Normal physiological changes to the brain with ageing include depletion of long chain omega-3 fatty acids and brains of AD patients have lower docosahexaenoic acid (DHA) levels. DHA supplementation can reduce markers of inflammation. This review specifically focusses on the evidence in humans from epidemiological, dietary intervention, and supplementation studies, which supports the role of long chain omega-3 fatty acids in the prevention or delay of cognitive decline in AD in its early stages. Longer term trials with long chain omega-3 supplementation in early stage AD are warranted. We also highlight the importance of overall quality and composition of the diet to protect against AD and dementia.

  19. Omega-3 Fatty Acids in Early Prevention of Inflammatory Neurodegenerative Disease: A Focus on Alzheimer's Disease.

    PubMed

    Thomas, J; Thomas, C J; Radcliffe, J; Itsiopoulos, C

    2015-01-01

    Alzheimer's disease (AD) is the leading cause of dementia and the most common neurodegenerative disease in the elderly. Furthermore, AD has provided the most positive indication to support the fact that inflammation contributes to neurodegenerative disease. The exact etiology of AD is unknown, but environmental and genetic factors are thought to contribute, such as advancing age, family history, presence of chronic diseases such as cardiovascular disease (CVD) and diabetes, and poor diet and lifestyle. It is hypothesised that early prevention or management of inflammation could delay the onset or reduce the symptoms of AD. Normal physiological changes to the brain with ageing include depletion of long chain omega-3 fatty acids and brains of AD patients have lower docosahexaenoic acid (DHA) levels. DHA supplementation can reduce markers of inflammation. This review specifically focusses on the evidence in humans from epidemiological, dietary intervention, and supplementation studies, which supports the role of long chain omega-3 fatty acids in the prevention or delay of cognitive decline in AD in its early stages. Longer term trials with long chain omega-3 supplementation in early stage AD are warranted. We also highlight the importance of overall quality and composition of the diet to protect against AD and dementia. PMID:26301243

  20. Omega-3 Fatty Acids in Early Prevention of Inflammatory Neurodegenerative Disease: A Focus on Alzheimer's Disease

    PubMed Central

    Thomas, J.; Thomas, C. J.; Radcliffe, J.; Itsiopoulos, C.

    2015-01-01

    Alzheimer's disease (AD) is the leading cause of dementia and the most common neurodegenerative disease in the elderly. Furthermore, AD has provided the most positive indication to support the fact that inflammation contributes to neurodegenerative disease. The exact etiology of AD is unknown, but environmental and genetic factors are thought to contribute, such as advancing age, family history, presence of chronic diseases such as cardiovascular disease (CVD) and diabetes, and poor diet and lifestyle. It is hypothesised that early prevention or management of inflammation could delay the onset or reduce the symptoms of AD. Normal physiological changes to the brain with ageing include depletion of long chain omega-3 fatty acids and brains of AD patients have lower docosahexaenoic acid (DHA) levels. DHA supplementation can reduce markers of inflammation. This review specifically focusses on the evidence in humans from epidemiological, dietary intervention, and supplementation studies, which supports the role of long chain omega-3 fatty acids in the prevention or delay of cognitive decline in AD in its early stages. Longer term trials with long chain omega-3 supplementation in early stage AD are warranted. We also highlight the importance of overall quality and composition of the diet to protect against AD and dementia. PMID:26301243

  1. Prevention of Problem Behavior Through Annual Family Check-Ups in Early Childhood: Intervention Effects From Home to Early Elementary School

    PubMed Central

    Dishion, Thomas J.; Brennan, Lauretta M.; Shaw, Daniel S.; McEachern, Amber D.; Wilson, Melvin N.; Jo, Booil

    2013-01-01

    Objective This randomized intervention trial examined the effects of yearly Family Check-Ups (FCUs) and tailored parent management training on parent report of problem behavior from age 2 to 5 years and teacher report of oppositional behavior at age 7.5. Method A multiethnic risk sample of 731 families in 3 distinct geographical settings who were receiving assistance from the Women, Infants, and Children Nutritional Supplement (WIC) program were randomly assigned to a yearly FCU. Intention to treat (ITT) analyses were used to examine overall intervention effects, and complier average causal effect (CACE) modeling was used to examine the effects of annual intervention engagement in the FCU on parent reports of child problem behavior from age 2 to 5, and teacher reports of problem behavior at age 7.5. Results ITT intervention effects were found regarding parent report at ages 2 to 5 and teacher report at age 7.5, indicating less growth in problem behavior for children in the intervention group than for those in the control group. CACE modeling of intervention engagement revealed that the effect sizes on parent- and teacher-reported problem behavior increased as a function of the number of yearly FCUs caregivers participated in. Conclusions Findings suggest that embedding yearly FCU services within the context of social, health, and educational services in early childhood can potentially prevent early-onset trajectories of antisocial behavior. The increases in effect size with successive FCU engagement underscores the importance of a motivational approach to parenting support among high-risk families. PMID:24022677

  2. A Cognitive Approach to Child Mistreatment Prevention among Medically At-Risk Infants

    ERIC Educational Resources Information Center

    Bugental, Daphne Blunt; Schwartz, Alex

    2009-01-01

    The authors assessed the effectiveness of a home visitation program in enhancing the early parenting history of infants born at medical risk--a population that is at risk for mistreatment. A randomized clinical trial design was used to compare the effects of a cognitively based extension of the Healthy Start home visitation program (HV+) with a…

  3. Prime Time: 12-Month Sexual Health Outcomes of a Clinic-Based Intervention to Prevent Pregnancy Risk Behaviors

    PubMed Central

    Sieving, Renee E.; McMorris, Barbara J.; Beckman, Kara J.; Pettingell, Sandra L.; Secor-Turner, Molly; Kugler, Kari; Garwick, Ann W.; Resnick, Michael D.; Bearinger, Linda H.

    2010-01-01

    Purpose Prime Time, a youth development intervention, aims to reduce pregnancy risk among adolescent girls seeking clinic services who are at high risk for pregnancy. This paper examines sexual risk behaviors and hypothesized psychosocial mediators after 12 months of the Prime Time intervention. Methods Randomized controlled trial with 253 girls ages 13-17 years meeting specified risk criteria. Intervention participants were involved in Prime Time programming plus usual clinic services for 18 months, control participants received usual clinic services. The intervention employed a combination of case management and peer leadership programs. Participants in this interim outcomes study completed self-report surveys at baseline and 12 months following enrollment. Surveys assessed sexual risk behaviors and psychosocial factors targeted for change by Prime Time. Results At the 12-month interim, the intervention group reported more consistent use of condoms, hormonal contraception and dual contraceptive methods with their most recent partner than did the control group. The intervention group also reported greater stress management skills with trends towards higher levels of pro-social connectedness at school and with family. No between-group differences were noted in psychosocial measures specific to sex and contraceptive use. Conclusions Preventing early pregnancy among high-risk adolescents requires multifaceted, sustained approaches. An important research focus involves testing youth development interventions offered through clinic settings, where access to high-risk adolescents is plentiful and few efforts have emphasized a dual approach of building protective factors while addressing risk. Findings suggest that youth development interventions through clinic settings hold promise in reducing pregnancy risk among high-risk youth. PMID:21783050

  4. Sexual risk behavior in young adulthood: broadening the scope beyond early sexual initiation.

    PubMed

    Epstein, Marina; Bailey, Jennifer A; Manhart, Lisa E; Hill, Karl G; Hawkins, J David

    2014-01-01

    A robust link between early sexual initiation and sexual risk-taking behavior is reported in previous studies. The relationship may not be causal, however, as the effect of common risk factors is often not considered. The current study examined whether early initiation was a key predictor of risky sexual behavior in the 20s and 30s, over and above co-occurring individual and environmental factors. Data were drawn from the Seattle Social Development Project, a longitudinal panel of 808 youth. Early predictors (ages 10 to 15) and sexual risk taking (ages 21 to 24 and 30 to 33) were assessed prospectively. Early sexual initiation (before age 15) was entered into a series of probit regressions that also included family, neighborhood, peer, and individual risk factors. Although a positive bivariate relation between early sexual initiation and sexual risk taking was observed at both ages, the link did not persist when co-occurring risk factors were included. Behavioral disinhibition and antisocial peer influences emerged as the strongest predictors of sexual risk over and above early sexual initiation. These results suggest that early sexual initiation must be considered in the context of common antecedents; public health policy aimed at delaying sexual intercourse alone is unlikely to substantially reduce sexual risk behavior in young adulthood.

  5. Sexual Risk Behavior in Young Adulthood: Broadening the Scope Beyond Early Sexual Initiation

    PubMed Central

    Epstein, Marina; Bailey, Jennifer A.; Manhart, Lisa E.; Hill, Karl G.; Hawkins, J. David

    2013-01-01

    A robust link between early sexual initiation and sexual risk-taking behavior is reported in previous studies. The relationship may not be causal, however, as the effect of common risk factors is often not considered. The current study examined whether early initiation is a key predictor of risky sexual behavior in the 20s and 30s, over and above co-occurring individual and environmental factors. Data were drawn from the Seattle Social Development Project, a longitudinal panel of 808 youth. Early predictors (ages 10–15) and sexual risk-taking (ages 21–24 and 30–33) were assessed prospectively. Early sexual initiation (before age 15) was entered into a series of probit regressions that also included family, neighborhood, peer, and individual risk factors. Although a positive bivariate relation between early sexual initiation and sexual risk-taking was observed at both ages, the link did not persist when co-occurring risk factors were included. Behavioral disinhibition and antisocial peer influences emerged as the strongest predictors of sexual risk over and above early sexual initiation. These results suggest that early sexual initiation must be considered in the context of common antecedents; public health policy aimed at delaying sexual intercourse alone is unlikely to substantially reduce sexual risk behavior in young adulthood. PMID:24423058

  6. Small watershed management as a tool of flood risk prevention

    NASA Astrophysics Data System (ADS)

    Jakubinsky, J.; Bacova, R.; Svobodova, E.; Kubicek, P.; Herber, V.

    2014-09-01

    According to the International Disaster Database (CRED 2009) frequency of extreme hydrological situations on a global scale is constantly increasing. The most typical example of a natural risk in Europe is flood - there is a decrease in the number of victims, but a significant increase in economic damage. A decrease in the number of victims is caused by the application of current hydrological management that focuses its attention primarily on large rivers and elimination of the damages caused by major flood situations. The growing economic losses, however, are a manifestation of the increasing intensity of floods on small watercourses, which are usually not sufficiently taken into account by the management approaches. The research of small streams should focus both on the study of the watercourse itself, especially its ecomorphological properties, and in particular on the possibility of flood control measures and their effectiveness. An important part of society's access to sustainable development is also the evolution of knowledge about the river landscape area, which is perceived as a significant component of global environmental security and resilience, thanks to its high compensatory potential for mitigation of environmental change. The findings discussed under this contribution are based on data obtained during implementation of the project "GeoRISK" (Geo-analysis of landscape level degradation and natural risks formation), which takes into account the above approaches applied in different case studies - catchments of small streams in different parts of the Czech Republic. Our findings offer an opportunity for practical application of field research knowledge in decision making processes within the national level of current water management.

  7. Sudden unexpected death in epilepsy: Identifying risk and preventing mortality

    PubMed Central

    Lhatoo, Samden; Noebels, Jeffrey; Whittemore, Vicky

    2016-01-01

    Summary Premature death among individuals with epilepsy is higher than in the general population, and sudden unexpected death is the most common cause of this mortality. A new multisite collaborative research consortium, the Center for sudden unexpected death in epilepsy (SUDEP) Research (CSR), has received major funding from the National Institutes of Health (NIH) to examine the possible biologic mechanisms underlying this potentially preventable comorbidity and develop predictive biomarkers for interventions that could lower SUDEP incidence. This inaugural report describes the structure of the CSR, its priorities for human and experimental research, and the strategic collaborations and advanced tools under development to reduce this catastrophic outcome of epilepsy. The CSR Partners Program will work closely with committed volunteer agencies, industry, and academic institutions to accelerate and communicate these advances to the professional and lay community. PMID:26494436

  8. Sudden unexpected death in epilepsy: Identifying risk and preventing mortality.

    PubMed

    Lhatoo, Samden; Noebels, Jeffrey; Whittemore, Vicky

    2015-11-01

    Premature death among individuals with epilepsy is higher than in the general population, and sudden unexpected death is the most common cause of this mortality. A new multisite collaborative research consortium, the Center for sudden unexpected death in epilepsy (SUDEP) Research (CSR), has received major funding from the National Institutes of Health (NIH) to examine the possible biologic mechanisms underlying this potentially preventable comorbidity and develop predictive biomarkers for interventions that could lower SUDEP incidence. This inaugural report describes the structure of the CSR, its priorities for human and experimental research, and the strategic collaborations and advanced tools under development to reduce this catastrophic outcome of epilepsy. The CSR Partners Program will work closely with committed volunteer agencies, industry, and academic institutions to accelerate and communicate these advances to the professional and lay community.

  9. Design and methods for evaluating an early childhood obesity prevention program in the childcare center setting

    PubMed Central

    2013-01-01

    Background Many unhealthy dietary and physical activity habits that foster the development of obesity are established by the age of five. Presently, approximately 70 percent of children in the United States are currently enrolled in early childcare facilities, making this an ideal setting to implement and evaluate childhood obesity prevention efforts. We describe here the methods for conducting an obesity prevention randomized trial in the child care setting. Methods/design A randomized, controlled obesity prevention trial is currently being conducted over a three year period (2010-present). The sample consists of 28 low-income, ethnically diverse child care centers with 1105 children (sample is 60% Hispanic, 15% Haitian, 12% Black, 2% non-Hispanic White and 71% of caregivers were born outside of the US). The purpose is to test the efficacy of a parent and teacher role-modeling intervention on children’s nutrition and physical activity behaviors. . The Healthy Caregivers-Healthy Children (HC2) intervention arm schools received a combination of (1) implementing a daily curricula for teachers/parents (the nutritional gatekeepers); (2) implementing a daily curricula for children; (3) technical assistance with meal and snack menu modifications such as including more fresh and less canned produce; and (4) creation of a center policy for dietary requirements for meals and snacks, physical activity and screen time. Control arm schools received an attention control safety curriculum. Major outcome measures include pre-post changes in child body mass index percentile and z score, fruit and vegetable and other nutritious food intake, amount of physical activity, and parental nutrition and physical activity knowledge, attitudes, and beliefs, defined by intentions and behaviors. All measures were administered at the beginning and end of the school year for year one and year two of the study for a total of 4 longitudinal time points for assessment. Discussion Although few

  10. iPrevent®: a tailored, web-based, decision support tool for breast cancer risk assessment and management.

    PubMed

    Collins, Ian M; Bickerstaffe, Adrian; Ranaweera, Thilina; Maddumarachchi, Sanjaya; Keogh, Louise; Emery, Jon; Mann, G Bruce; Butow, Phyllis; Weideman, Prue; Steel, Emma; Trainer, Alison; Bressel, Mathias; Hopper, John L; Cuzick, Jack; Antoniou, Antonis C; Phillips, Kelly-Anne

    2016-02-01

    We aimed to develop a user-centered, web-based, decision support tool for breast cancer risk assessment and personalized risk management. Using a novel model choice algorithm, iPrevent(®) selects one of two validated breast cancer risk estimation models (IBIS or BOADICEA), based on risk factor data entered by the user. Resulting risk estimates are presented in simple language and graphic formats for easy comprehension. iPrevent(®) then presents risk-adapted, evidence-based, guideline-endorsed management options. Development was an iterative process with regular feedback from multidisciplinary experts and consumers. To verify iPrevent(®), risk factor data for 127 cases derived from the Australian Breast Cancer Family Study were entered into iPrevent(®), IBIS (v7.02), and BOADICEA (v3.0). Consistency of the model chosen by iPrevent(®) (i.e., IBIS or BOADICEA) with the programmed iPrevent(®) model choice algorithm was assessed. Estimated breast cancer risks from iPrevent(®) were compared with those attained directly from the chosen risk assessment model (IBIS or BOADICEA). Risk management interventions displayed by iPrevent(®) were assessed for appropriateness. Risk estimation model choice was 100 % consistent with the programmed iPrevent(®) logic. Discrepant 10-year and residual lifetime risk estimates of >1 % were found for 1 and 4 cases, respectively, none was clinically significant (maximal variation 1.4 %). Risk management interventions suggested by iPrevent(®) were 100 % appropriate. iPrevent(®) successfully integrates the IBIS and BOADICEA risk assessment models into a decision support tool that provides evidence-based, risk-adapted risk management advice. This may help to facilitate precision breast cancer prevention discussions between women and their healthcare providers. PMID:26909793

  11. Detection of High-Risk Human Papillomaviruses in the Prevention of Cervical Cancer in India.

    PubMed

    Baskaran, Krishnan; Kumar, P Kranthi; Karunanithi, Santha; Sethupathy, Subramanian; Thamaraiselvi, B; Swaruparani, S

    2015-01-01

    Human papillomaviruses (HPVs) are small, non-enveloped, double-stranded DNA viruses that infect epithelial tissues. Specific genotypes of human papillomavirus are the single most common etiological agents of cervical intraepithelial lesions and cervical cancer. Cervical cancer usually arises at squamous metaplastic epithelium of transformation zone (TZ) of the cervix featuring infection with one or more oncogenic or high-risk HPV (HR- HPV) types. A hospital- based study in a rural set up was carried out to understand the association of HR-HPV with squamous intraepithelial lesions (SILs) and cervical cancer. In the present study, HR-HPV was detected in 65.7% of low-grade squamous intraepithelial lesions (LSILs), 84.6% of high-grade squamous intraepithelial lesions (HSILs) and 94% of cervical cancer as compared to 10.7% of controls. The association of HPV infection with SIL and cervical cancer was analyzed with Chi square test (p<0.001). The significant association found confirmed that detection of HR-HPV is a suitable candidate for early identification of cervical precancerous lesions and in the prevention of cervical cancer in India.

  12. Prevention or early cure of type 1 diabetes by intranasal administration of gliadin in NOD mice.

    PubMed

    Funda, David P; Fundova, Petra; Hansen, Axel Kornerup; Buschard, Karsten

    2014-01-01

    Induction of long-term tolerance to β-cell autoantigens has been investigated both in animal models and in human type 1 diabetes (T1D) in order to prevent the disease. As regards external compounds, the dietary plant protein fraction has been associated with high penetrance of the disease, whereas gluten-free diets prevent T1D in animal models. Herewith we investigated whether intranasal (i.n.) administration of gliadin or gluten may arrest the diabetogenic process. I.n. administration of gliadin to 4-week-old NOD mice significantly reduced the diabetes incidence. Similarly, the insulitis was lowered. Intranasal gliadin also rescued a fraction of prediabetic 13-week-old NOD mice from progressing to clinical onset of diabetes compared to OVA-treated controls. Vaccination with i.n. gliadin led to an induction of CD4(+)Foxp3(+) T cells and even more significant induction of γδ T cells in mucosal, but not in non-mucosal lymphoid compartments. This prevention strategy was characterized by an increased proportion of IL-10 and a decreased proportion of IL-2, IL-4 and IFN-γ-positive CD4(+)Foxp3(+) T cells, and IFN-γ-positive γδ T cells, preferentially in mucosal lymphoid organs. In conclusion, i.n. vaccination with gliadin, an environmental antigen with possible etiological influence in T1D, may represent a novel, safer strategy for prevention or even early cure of T1D.

  13. Noninvasive Real-Time Automated Skin Lesion Analysis System for Melanoma Early Detection and Prevention

    PubMed Central

    Abuzaghleh, Omar; Barkana, Buket D.

    2015-01-01

    Melanoma spreads through metastasis, and therefore, it has been proved to be very fatal. Statistical evidence has revealed that the majority of deaths resulting from skin cancer are as a result of melanoma. Further investigations have shown that the survival rates in patients depend on the stage of the cancer; early detection and intervention of melanoma implicate higher chances of cure. Clinical diagnosis and prognosis of melanoma are challenging, since the processes are prone to misdiagnosis and inaccuracies due to doctors’ subjectivity. Malignant melanomas are asymmetrical, have irregular borders, notched edges, and color variations, so analyzing the shape, color, and texture of the skin lesion is important for the early detection and prevention of melanoma. This paper proposes the two major components of a noninvasive real-time automated skin lesion analysis system for the early detection and prevention of melanoma. The first component is a real-time alert to help users prevent skinburn caused by sunlight; a novel equation to compute the time for skin to burn is thereby introduced. The second component is an automated image analysis module, which contains image acquisition, hair detection and exclusion, lesion segmentation, feature extraction, and classification. The proposed system uses PH2 Dermoscopy image database from Pedro Hispano Hospital for the development and testing purposes. The image database contains a total of 200 dermoscopy images of lesions, including benign, atypical, and melanoma cases. The experimental results show that the proposed system is efficient, achieving classification of the benign, atypical, and melanoma images with accuracy of 96.3%, 95.7%, and 97.5%, respectively. PMID:27170906

  14. Early Adolescents' Perceptions of Relative Risk from 10 Societal and Environmental Hazards.

    ERIC Educational Resources Information Center

    Riechard, Donald E.; McGarrity, Jean

    1994-01-01

    In this exploratory study, perceptions of relative risk held by 120 early adolescents (11-14 years) were examined for 10 hazards: wild animals, fire, nuclear energy, pollution, storms, war, car accidents, people, no food, and drugs. Dissonance was found between perceptions of risk and computed risk associated with factual data. (LZ)

  15. Family Risks and Protective Factors: Pathways to Early Head Start Toddlers' Social-Emotional Functioning

    ERIC Educational Resources Information Center

    Vick Whittaker, Jessica E.; Harden, Brenda Jones; See, Heather M.; Meisch, Allison D.; Westbrook, T'Pring R.

    2011-01-01

    Early Head Start children may be more likely to exhibit difficulties with social-emotional functioning due to the high-risk environments in which they live. However, positive parenting may serve as a protective factor against the influence of risk on children's outcomes. The current study examines the effects of contextual and proximal risks on…

  16. An empiric risk scoring tool for identifying high-risk heterosexual HIV-1 serodiscordant couples for targeted HIV-1 prevention

    PubMed Central

    KAHLE, Erin M.; HUGHES, James P.; LINGAPPA, Jairam R.; JOHN-STEWART, Grace; CELUM, Connie; NAKKU-JOLOBA, Edith; NJUGUNA, Stella; MUGO, Nelly; BUKUSI, Elizabeth; MANONGI, Rachel; BAETEN, Jared M.

    2012-01-01

    Background and objectives Heterosexual HIV-1 serodiscordant couples are increasingly recognized as an important source of new HIV-1 infections in sub-Saharan Africa. A simple risk assessment tool could be useful for identifying couples at highest risk for HIV-1 transmission. Methods Using data from three prospective studies of HIV-1 serodiscordant couples from seven African countries and standard methods for development of clinical prediction rules, we derived and validated a risk scoring tool developed from multivariate modeling and composed of key predictors for HIV-1 risk that could be measured in standard research and clinical settings. Results The final risk score included age of the HIV-1 uninfected partner, married and/or cohabiting partnership, number of children, unprotected sex, uncircumcised male HIV-1 uninfected partner, and plasma HIV-1 RNA in the HIV-1 infected partner. The maximum risk score was 12, scores ≥5 were associated with an annual HIV-1 incidence of >3%, and couples with a score ≥6 accounted for only 28% of the population but 67% of HIV-1 transmissions. The area under the curve for predictive ability of the score was 0.74 (95% CI 0.70–0.78). Internal and external validation showed similar predictive ability of the risk score, even when plasma viral load was excluded from the risk score. Conclusions A discrete combination of clinical and behavioral characteristics defines highest-risk HIV-1 serodiscordant couples. Discriminating highest-risk couples for HIV-1 prevention programs and clinical trials using a validated risk score could improve research efficiency and maximize the impact of prevention strategies for reducing HIV-1 transmission. PMID:23187945

  17. The ecology of early childhood risk: a canonical correlation analysis of children's adjustment, family, and community context in a high-risk sample.

    PubMed

    Vilsaint, Corrie L; Aiyer, Sophie M; Wilson, Melvin N; Shaw, Daniel S; Dishion, Thomas J

    2013-08-01

    The ecology of the emergence of psychopathology in early childhood is often approached by the analysis of a limited number of contextual risk factors. In the present study, we provide a comprehensive analysis of ecological risk by conducting a canonical correlation analysis of 13 risk factors at child age 2 and seven narrow-band scales of internalizing and externalizing problem behaviors at child age 4, using a sample of 364 geographically and ethnically diverse, disadvantaged primary caregivers, alternative caregivers, and preschool-age children. Participants were recruited from Special Supplemental Nutrition Program for Women, Infants, and Children sites and were screened for family risk. Canonical correlation analysis revealed that (1) a first latent combination of family and individual risks of caregivers predicted combinations of child emotional and behavioral problems, and that (2) a second latent combination of contextual and structural risks predicted child somatic complaints. Specifically, (1) the combination of chaotic home, conflict with child, parental depression, and parenting hassles predicted a co-occurrence of internalizing and externalizing behaviors, and (2) the combination of father absence, perceived discrimination, neighborhood danger, and fewer children living in the home predicted child somatic complaints. The research findings are discussed in terms of the development of psychopathology, as well as the potential prevention needs of families in high-risk contexts.

  18. Early School Leavers: Young Women and Girls at Risk.

    ERIC Educational Resources Information Center

    Wyn, Johanna; Holden, Elizabeth

    The experiences of young women in Victoria, Australia, who left school before completing their secondary education were examined to identify the issues facing female early school leavers and the policy implications of those issues. The study was based primarily on data from the Youth Research Centre's Disaffiliated Early School Leavers study, a…

  19. An evaluation of EU legislation concerning risk assessment and preventive measures in occupational safety and health.

    PubMed

    Niskanen, Toivo; Naumanen, Paula; Hirvonen, Maria L

    2012-09-01

    The European Council Directive 89/391/EC of 12 June 1989 is concerned with the introduction of measures to encourage improvements in the occupational safety and health. For example, it deals with risk assessment and preventive measures. The Finnish legislation enacts the risk assessment and prevention measures in a similar way as the EU Directive 89/391/EC. The aim of this study was to examine: 1) the implementation of risk assessment process as a part of OSH management, and 2) the effectiveness of the OSH legislation concerned with risk assessment. The quantitative method involved an online questionnaire. The respondents were employers (N = 1478), workers (N = 1416) and occupational care (OHC) professionals' units (N = 469). Three quarters of the employer respondents and two thirds of the workers and OHC service providers felt that the EU legislative provisions have promoted the engagement of the management. According to the study, improvement is needed in ensuring the cooperation between employers and workers. The combined variables of Risk Assessment Process revealed positive impacts both on Cooperation and Management Measures and on the Concrete Preventive Measures among the employers and the workers. The combined variables of Use of Documents of Risk Assessments highlighted positive impacts on both the Exploiting of Results of Risk Assessments in Planning and Management and on the Exploiting of Results of Risk Assessment in Cooperation and Technology.

  20. Preventing and Managing Cardiometabolic Risk: The Logic for Intervention

    PubMed Central

    Pereira, Mark A.; Kottke, Thomas E.; Jordan, Courtney; O’Connor, Patrick J.; Pronk, Nicolaas P.; Carreón, Rita

    2009-01-01

    Cardiometabolic risk (CMR), also known as metabolic syndrome or insulin resistance syndrome, comprises obesity (particularly central or abdominal obesity), high triglycerides, low HDL, elevated blood pressure, and elevated plasma glucose. Leading to death from diabetes, heart disease, and stroke, the root cause of CMR is inadequate physical activity, a Western diet identified primarily by low intake of fruits, vegetables, and whole grains, and high in saturated fat, as well as a number of yet-to-be-identified genetic factors. While the pathophysiological pathways related to CMR are complex, the universal need for adequate physical activity and a diet that emphasizes fruits and vegetables and whole grains, while minimizing food high in added sugars and saturated fat suggests that these behaviors are the appropriate focus of intervention. PMID:20054455

  1. Early intervention for preventing posttraumatic stress disorder: an Internet-based virtual reality treatment

    PubMed Central

    Freedman, Sara A.; Dayan, Ehud; Kimelman, Yael Bleich; Weissman, Heidi; Eitan, Renana

    2015-01-01

    Background Posttraumatic stress disorder (PTSD) develops in approximately 20% of people exposed to a traumatic event, and studies have shown that cognitive-behavioral therapy (CBT) is effective as a treatment for chronic PTSD. It has also been shown to prevent PTSD when delivered early after a traumatic event. However, studies have shown that uptake of early treatment is generally low, and therefore, the need to provide interventions through other mediums has been identified. The use of technology may overcome barriers to treatment. Objective This paper describes a randomized controlled trial that will examine an early CBT intervention for PTSD. The treatment incorporates virtual reality (VR) as a method for delivering exposure-based elements of the treatment. The intervention is Internet based, such that the therapist and patient will “meet” in a secure online site. This site will also include multi-media components of the treatment (such as videos, audios, VR) that can be accessed by the patient between sessions. Method Two hundred patients arriving to a Level 1 emergency department following a motor vehicle accident will be randomly assigned to either treatment or control groups. Inclusion criteria are age 18–65, PTSD symptoms 2 weeks posttrauma related to current trauma, no suicidality, no psychosis. Patients will be assessed by telephone by a team blind to the study group, on four occasions: before and after treatment, and 6 and 12 months posttreatment. The primary outcome is PTSD symptoms at follow up. Secondary outcomes include depression and cost effectiveness. Analyses will be on an intention-to-treat basis. Discussion The results will provide more insight into the effects of preventive interventions, in general, and Internet-based early interventions, in particular, on PTSD, in an injured population, during the acute phase after trauma. We will discuss possible strengths and limitations. PMID:25843345

  2. Early infancy microbial and metabolic alterations affect risk of childhood asthma.

    PubMed

    Arrieta, Marie-Claire; Stiemsma, Leah T; Dimitriu, Pedro A; Thorson, Lisa; Russell, Shannon; Yurist-Doutsch, Sophie; Kuzeljevic, Boris; Gold, Matthew J; Britton, Heidi M; Lefebvre, Diana L; Subbarao, Padmaja; Mandhane, Piush; Becker, Allan; McNagny, Kelly M; Sears, Malcolm R; Kollmann, Tobias; Mohn, William W; Turvey, Stuart E; Finlay, B Brett

    2015-09-30

    Asthma is the most prevalent pediatric chronic disease and affects more than 300 million people worldwide. Recent evidence in mice has identified a "critical window" early in life where gut microbial changes (dysbiosis) are most influential in experimental asthma. However, current research has yet to establish whether these changes precede or are involved in human asthma. We compared the gut microbiota of 319 subjects enrolled in the Canadian Healthy Infant Longitudinal Development (CHILD) Study, and show that infants at risk of asthma exhibited transient gut microbial dysbiosis during the first 100 days of life. The relative abundance of the bacterial genera Lachnospira, Veillonella, Faecalibacterium, and Rothia was significantly decreased in children at risk of asthma. This reduction in bacterial taxa was accompanied by reduced levels of fecal acetate and dysregulation of enterohepatic metabolites. Inoculation of germ-free mice with these four bacterial taxa ameliorated airway inflammation in their adult progeny, demonstrating a causal role of these bacterial taxa in averting asthma development. These results enhance the potential for future microbe-based diagnostics and therapies, potentially in the form of probiotics, to prevent the development of asthma and other related allergic diseases in children.

  3. Understanding early contextual and parental risk factors for the development of limited prosocial emotions

    PubMed Central

    Waller, Rebecca; Shaw, Daniel S.; Forbes, Erika E.; Hyde, Luke W.

    2014-01-01

    A growing body of evidence suggests that parenting influences the development of youth callous unemotional (CU) behavior. However, less is known about the effects of parenting or contextual risk factors on ‘limited prosocial emotions’ (LPE), a recent conceptualization of CU behavior added to the DSM-5. We focused on LPE at ages 10–12 and age 20 among low income, urban males (N = 310), and examined potential developmental precursors, including contextual risk factors assessed during infancy and observed maternal warmth during the toddler period. We found unique direct associations between maternal warmth, maternal aggression, and low empathetic awareness on LPE at ages 10–12, controlling for concurrent self-reported antisocial behavior. Further, there were indirect effects of maternal aggression, low empathetic awareness, and difficult infant temperament assessed in infancy on LPE at ages 10–12 via their influence on maternal warmth at age 2. Finally, there were lasting indirect effects of parental warmth on LPE at age 20, via LPE at ages 10–12. We discuss the implications of these findings for ecological models of antisocial behavior and LPE development, and preventative interventions that target the broader early parenting environment. PMID:25510355

  4. Understanding Early Contextual and Parental Risk Factors for the Development of Limited Prosocial Emotions.

    PubMed

    Waller, Rebecca; Shaw, Daniel S; Forbes, Erika E; Hyde, Luke W

    2015-08-01

    A growing body of evidence suggests that parenting influences the development of youth callous unemotional (CU) behavior. However, less is known about the effects of parenting or contextual risk factors on 'limited prosocial emotions' (LPE), a recent conceptualization of CU behavior added to the DSM-5. We focused on LPE at ages 10-12 and age 20 among low income, urban males (N = 310), and examined potential developmental precursors, including contextual risk factors assessed during infancy and observed maternal warmth during the toddler period. We found unique direct associations between maternal warmth, maternal aggression, and low empathetic awareness on LPE at ages 10-12, controlling for concurrent self-reported antisocial behavior. Further, there were indirect effects of maternal aggression, low empathetic awareness, and difficult infant temperament assessed in infancy on LPE at ages 10-12 via their influence on maternal warmth at age 2. Finally, there were lasting indirect effects of parental warmth on LPE at age 20, via LPE at ages 10-12. We discuss the implications of these findings for ecological models of antisocial behavior and LPE development, and preventative interventions that target the broader early parenting environment. PMID:25510355

  5. Early difficulties of Chinese preschoolers at familial risk for dyslexia: deficits in oral language, phonological processing skills, and print-related skills.

    PubMed

    Ho, Connie Suk-Han; Leung, Man-Tak; Cheung, Him

    2011-05-01

    The present study examined some early performance difficulties of Chinese preschoolers at familial risk for dyslexia. Seventy-six high-risk (40 good and 36 poor readers) and 25 low-risk Chinese children were tested on oral language, reading-related cognitive skills (e.g. phonological processing skills, rapid naming, and morphological awareness), and Chinese word reading and spelling over a 3-year period. The parents were also given a behaviour checklist for identifying child at-risk behaviours. Results showed that the High Risk (Poor Reading) group performed significantly worse than the Low Risk and the High Risk (Good Reading) group on most of the measures and domains. More children in the High Risk (Poor Reading) group displayed at-risk behaviours than in the other two groups. These results suggest that Chinese at-risk children with early difficulties in reading and spelling do show a wide range of language-, phonology-, and print-related deficits, similar to their alphabetic counterparts. An understanding of these early difficulties may help prevent dyslexia from developing in at-risk children. PMID:21294232

  6. Impact of preventive therapy on the risk of breast cancer among women with benign breast disease.

    PubMed

    Cuzick, Jack; Sestak, Ivana; Thorat, Mangesh A

    2015-11-01

    There are three main ways in which women can be identified as being at high risk of breast cancer i) family history of breast and/or ovarian cancer, which includes genetic factors ii) mammographically identified high breast density, and iii) certain types of benign breast disease. The last category is the least common, but in some ways the easiest one for which treatment can be offered, because these women have already entered into the treatment system. The highest risk is seen in women with lobular carcinoma in situ (LCIS), but this is very rare. More common is atypical hyperplasia (AH), which carries a 4-5-fold risk of breast cancer as compared to general population. Even more common is hyperplasia of the usual type and carries a roughly two-fold increased risk. Women with aspirated cysts are also at increased risk of subsequent breast cancer. Tamoxifen has been shown to be particularly effective in preventing subsequent breast cancer in women with AH, with a more than 70% reduction in the P1 trial and a 60% reduction in IBIS-I. The aromatase inhibitors (AIs) also are highly effective for AH and LCIS. There are no published data on the effectiveness of tamoxifen or the AIs for breast cancer prevention in women with hyperplasia of the usual type, or for women with aspirated cysts. Improving diagnostic consistency, breast cancer risk prediction and education of physicians and patients regarding therapeutic prevention in women with benign breast disease may strengthen breast cancer prevention efforts.

  7. Infancy and Early Childhood: Opportunities and Risks for Pennsylvania and Its Children. A Special Report.

    ERIC Educational Resources Information Center

    Pennsylvania Partnerships for Children, Harrisburg.

    This Kids Count special report examines brain development during infancy and early childhood in order to provide a basis for an informed discussion about the need for preventive programs to foster healthy child development. The report summarizes information on early brain development and how experience shapes neural connections. It focuses on the…

  8. VAMP-8 gene variant is associated with increased risk of early myocardial infarction

    PubMed Central

    Gorący, Jarosław; Gorący, Iwona; Kaczmarczyk, Mariusz; Parczewski, Miłosz; Cyryłowski, Lech; Brykczyński, Mirosław; Peregud-Pogorzelska, Małgorzata; Ciechanowicz, Andrzej

    2011-01-01

    Introduction Single nucleotide polymorphism in the 3’ untranslated region of the vesicle-associated membrane protein gene (VAMP-8) has been associated with increased risk of early-onset myocardial infarction (MI). In this study the risk of early onset MI conferred by VAMP-8 gene polymorphism was investigated in a group of 171 male subjects. Material and methods Male patients with a history of MI who underwent coronary angiography were enrolled and divided into early (incident < 55 years of age) and late (incident ≥ 55 years of age) MI onset groups. Apart from the RFLP-PCR based analysis of the VAMP-8 variant, history of hypertension, lipid abnormalities, smoking and body mass index were recorded. In statistical analyses odds ratios and relative risk were used as a measure of genotype-MI association while logistic regression was implemented for evaluation of MI risk factor strength. Results VAMP-8 A allele frequency proved to be significantly higher in the early-onset MI group and conferred higher relative risk of early MI in the investigated cohort, when calculated for the individual A allele (p = 0.029). In logistic regression analyses no association between risk genotypes and traditional risk factors was observed. Conclusions In this study VAMP-8 A variant was identified as a risk allele for early MI in male subjects. PMID:22295026

  9. Clinical practice guideline for the prevention, early detection, diagnosis, management and follow up of type 2 diabetes mellitus in adults

    PubMed Central

    Muñoz, Oscar Mauricio; Girón, Diana; García, Olga Milena; Fernández-Ávila, Daniel Gerardo; Casas, Luz Ángela; Bohórquez, Luisa Fernanda; Arango T, Clara María; Carvajal, Liliana; Ramírez, Doris Amanda; Sarmiento, Juan Guillermo; Colon, Cristian Alejandro; Correa G, Néstor Fabián; Alarcón R, Pilar; Bustamante S, Álvaro Andrés

    2016-01-01

    In Colombia, diabetes mellitus is a public health program for those responsible for creating and implementing strategies for prevention, diagnosis, treatment, and follow-up that are applicable at all care levels, with the objective of establishing early and sustained control of diabetes. A clinical practice guide has been developed following the broad outline of the methodological guide from the Ministry of Health and Social Welfare, with the aim of systematically gathering scientific evidence and formulating recommendations using the GRADE (Grading of Recommendations Assessment, Development and Evaluation) methodology. The current document presents in summary form the results of this process, including the recommendations and the considerations taken into account in formulating them. In general terms, what is proposed here is a screening process using the Finnish Diabetes Risk Score questionnaire adapted to the Colombian population, which enables early diagnosis of the illness, and an algorithm for determining initial treatment that can be generalized to most patients with diabetes mellitus type 2 and that is simple to apply in a primary care context. In addition, several recommendations have been made to scale up pharmacological treatment in those patients that do not achieve the objectives or fail to maintain them during initial treatment. These recommendations also take into account the evolution of weight and the individualization of glycemic control goals for special populations. Finally, recommendations have been made for opportune detection of micro- and macrovascular complications of diabetes. PMID:27546934

  10. Clinical practice guideline for the prevention, early detection, diagnosis, management and follow up of type 2 diabetes mellitus in adults.

    PubMed

    Aschner, Pablo M; Muñoz, Oscar Mauricio; Girón, Diana; García, Olga Milena; Fernández-Ávila, Daniel Gerardo; Casas, Luz Ángela; Bohórquez, Luisa Fernanda; Arango T, Clara María; Carvajal, Liliana; Ramírez, Doris Amanda; Sarmiento, Juan Guillermo; Colon, Cristian Alejandro; Correa G, Néstor Fabián; Alarcón R, Pilar; Bustamante S, Álvaro Andrés

    2016-06-30

    In Colombia, diabetes mellitus is a public health program for those responsible for creating and implementing strategies for prevention, diagnosis, treatment, and follow-up that are applicable at all care levels, with the objective of establishing early and sustained control of diabetes. A clinical practice guide has been developed following the broad outline of the methodological guide from the Ministry of Health and Social Welfare, with the aim of systematically gathering scientific evidence and formulating recommendations using the GRADE (Grading of Recommendations Assessment, Development and Evaluation) methodology. The current document presents in summary form the results of this process, including the recommendations and the considerations taken into account in formulating them. In general terms, what is proposed here is a screening process using the Finnish Diabetes Risk Score questionnaire adapted to the Colombian population, which enables early diagnosis of the illness, and an algorithm for determining initial treatment that can be generalized to most patients with diabetes mellitus type 2 and that is simple to apply in a primary care context. In addition, several recommendations have been made to scale up pharmacological treatment in those patients that do not achieve the objectives or fail to maintain them during initial treatment. These recommendations also take into account the evolution of weight and the individualization of glycemic control goals for special populations. Finally, recommendations have been made for opportune detection of micro- and macrovascular complications of diabetes.

  11. Clinical practice guideline for the prevention, early detection, diagnosis, management and follow up of type 2 diabetes mellitus in adults.

    PubMed

    Aschner, Pablo M; Muñoz, Oscar Mauricio; Girón, Diana; García, Olga Milena; Fernández-Ávila, Daniel Gerardo; Casas, Luz Ángela; Bohórquez, Luisa Fernanda; Arango T, Clara María; Carvajal, Liliana; Ramírez, Doris Amanda; Sarmiento, Juan Guillermo; Colon, Cristian Alejandro; Correa G, Néstor Fabián; Alarcón R, Pilar; Bustamante S, Álvaro Andrés

    2016-01-01

    In Colombia, diabetes mellitus is a public health program for those responsible for creating and implementing strategies for prevention, diagnosis, treatment, and follow-up that are applicable at all care levels, with the objective of establishing early and sustained control of diabetes. A clinical practice guide has been developed following the broad outline of the methodological guide from the Ministry of Health and Social Welfare, with the aim of systematically gathering scientific evidence and formulating recommendations using the GRADE (Grading of Recommendations Assessment, Development and Evaluation) methodology. The current document presents in summary form the results of this process, including the recommendations and the considerations taken into account in formulating them. In general terms, what is proposed here is a screening process using the Finnish Diabetes Risk Score questionnaire adapted to the Colombian population, which enables early diagnosis of the illness, and an algorithm for determining initial treatment that can be generalized to most patients with diabetes mellitus type 2 and that is simple to apply in a primary care context. In addition, several recommendations have been made to scale up pharmacological treatment in those patients that do not achieve the objectives or fail to maintain them during initial treatment. These recommendations also take into account the evolution of weight and the individualization of glycemic control goals for special populations. Finally, recommendations have been made for opportune detection of micro- and macrovascular complications of diabetes. PMID:27546934

  12. Ullrich-Turner Syndrome and Tumor Risk: Is There Another Chance to Early Gonadectomy in Positive TSPY and SRY Patients?

    PubMed

    Silveri, Massimiliano; Grossi, Armando; Bassani, Francesca; Orazi, Cinzia; Camassei, Francesca Diomedi; Zaccara, Antonio

    2016-06-01

    The presence of the Y chromosome in the karyotype of patients with disorders of sex differentiation is significantly associated with an increased risk to develop specific types of malignancies, predominantly type II germ cell tumors (GCTs). Gonadoblastoma in the gonads without an obvious testicular differentiation and intratubular germ cell neoplasia of unclassified type in testicular tissue are the precursor lesions of most GCTs. Gonadal dysgenesis, the characteristic feature of Ullrich-Turner syndrome (UTS), further contributes to increase this tumor risk. The reported incidence of Y chromosome material in UTS is 6 to 8% and in these cases an early gonadectomy is strongly recommended to prevent the risk of a malignancy. The aim of this work was to retrospectively analyze the clinical outcome and the histopathological and cytogenetic findings of our UTS patients who underwent gonadectomy to establish strict selection criteria aimed at promoting an organ-sparing surgery.

  13. Preventing and managing dehydration.

    PubMed

    Suhayda, Rosemarie; Walton, Jane C

    2002-12-01

    Sufficient body water and electrolyte homeostasis are essential for healthy physiologic functioning. Nurses are key to preventing, detecting early, and treating fluid and electrolyte imbalances. Dehydration significantly alters both physical and psychological functioning, and older adults are at increased risk. Identifying fluid disorders early can prevent complications and reduce hospital stays. Understanding the mechanisms of fluid homeostasis enables nurses to assess, prevent, and collaborate in managing isotonic, hypertonic, and hypotonic dehydration.

  14. Transfusion-transmitted diseases: risks, prevention and perspectives.

    PubMed

    Moor, A C; Dubbelman, T M; VanSteveninck, J; Brand, A

    1999-01-01

    During the past decades major improvements in blood safety have been achieved, both in developed and developing countries. The introduction of donor counseling and screening for different pathogens has made blood a very safe product, especially in developed countries. However, even in these countries, there is still a residual risk for the transmission of several pathogens. For viruses such as the human immunodeficiency virus (HIV), and the hepatitis viruses B and C, this is due mainly to window-period donations. Furthermore, the threat of newly emerging pathogens which can affect blood safety is always present. For example, the implications of the agent causing new variant Creutzfeld-Jakob disease for transfusion practice are not yet clear. Finally, there are several pathogens, e.g. CMV and parvo B19, which are common in the general donor population, and might pose a serious threat in selected groups of immunosuppressed patients. In the future, further improvements in blood safety are expected from the introduction of polymerase chain reaction for testing and from the implementation of photochemical decontamination for cellular blood products. The situation in transfusion medicine in the developing world is much less favorable, due mainly to a higher incidence and prevalence of infectious diseases.

  15. Coal plant: risk, disease and prevention with on environmental impact.

    PubMed

    Caciari, T; Ciarrocca, M; Sinibaldi, F; Capozzella, A; De Sio, S; Rosati, M V; Fiaschetti, M; Marrocco, M; Del Grosso, S; Tomei, F; Tomei, G; Sancini, A

    2013-01-01

    Urban pollution is a current problem, constituting a serious health risk. Many pollutants are present in the urban atmosphere, they are mainly anthropogenic, resulting from the combustion of coal. Several studies have shown the harmful effects of these pollutants, particularly on the respiratory system. Through a library review, we want to explore the effects on the health of general population and of outdoor workers exposed to the products resulting from the combustion of coal, in order to compare them with the estimated effects of the pollutants from the new generation coal plants, certainly less harmful to the environment. In recent years investments in "clean technologies" have resulted in a rapid and significant reduction of all polluting emissions: sulfur dioxide, dust, oxides of nitrogen, ash and gypsum resulting from the desulfurization process. To conclude in the light of the scientific literature we can say that the activation of coal plants based on technologies for the maximum containment and optimal treatment of the production cycle is essential to defend both the environment and the health of the population. Nevertheless it remains necessary to ensure a systematic monitoring of the environment of sanitation and food processing of the population living in the area, with a long-term follow-up.

  16. Development of a Simple Clinical Risk Score for Early Prediction of Severe Dengue in Adult Patients

    PubMed Central

    Lee, Ing-Kit; Liu, Jien-Wei; Chen, Yen-Hsu; Chen, Yi-Chun; Tsai, Ching-Yen; Huang, Shi-Yu; Lin, Chun-Yu; Huang, Chung-Hao

    2016-01-01

    We aimed to develop and validate a risk score to aid in the early identification of laboratory-confirmed dengue patients at high risk of severe dengue (SD) (i.e. severe plasma leakage with shock or respiratory distress, or severe bleeding or organ impairment). We retrospectively analyzed data of 1184 non-SD patients at hospital presentation and 69 SD patients before SD onset. We fit a logistic regression model using 85% of the population and converted the model coefficients to a numeric risk score. Subsequently, we validated the score using the remaining 15% of patients. Using the derivation cohort, two scoring algorithms for predicting SD were developed: models 1 (dengue illness ≤4 days) and 2 (dengue illness >4 days). In model 1, we identified four variables: age ≥65 years, minor gastrointestinal bleeding, leukocytosis, and platelet count ≥100×109 cells/L. Model 1 (ranging from −2 to +6 points) showed good discrimination between SD and non-SD, with an area under the receiver operating characteristic curve (AUC) of 0.848 (95% confidence interval [CI], 0.771–0.924). The optimal cutoff value for model 1 was 1 point, with a sensitivity and specificity for predicting SD of 70.3% and 90.6%, respectively. In model 2 (ranging from 0 to +3 points), significant predictors were age ≥65 years and leukocytosis. Model 2 showed an AUC of 0.859 (95% CI, 0.756–0.963), with an optimal cutoff value of 1 point (sensitivity, 80.3%; specificity, 85.8%). The median interval from hospital presentation to SD was 1 day. This finding underscores the importance of close monitoring, timely resuscitation of shock including intravenous fluid adjustment and early correction of dengue-related complications to prevent the progressive dengue severity. In the validation data, AUCs of 0.904 (95% CI, 0.825–0.983) and 0.917 (95% CI, 0.833–1.0) in models 1 and 2, respectively, were achieved. The observed SD rates (in both cohorts) were <3% for patients with a score <1 point, but >50

  17. Parent Participation within Community Center or In-Home Outreach Delivery Models of the Early Risers Conduct Problems Prevention Program

    ERIC Educational Resources Information Center

    Bloomquist, Michael L; August, Gerald J.; Lee, Susanne S.; Piehler, Timothy F.; Jensen, Marcia

    2012-01-01

    A variety of predictors of parent participation in prevention programming have been identified in past research, but few studies have investigated how those predictors may vary by implementation context. Patterns of parent participation were examined in the Early Risers Conduct Problems Prevention Program using two family-focused service delivery…

  18. [Individuals, structures, and risks: an overview of primary HIV prevention in Portugal].

    PubMed

    Sacramento, Octávio

    2016-06-20

    This article debates the principal guidelines and procedures that shape HIV/AIDS prevention in Portugal, focusing on risk reduction in the two major scenarios for spread of the epidemic: sexuality and injection drug use. The analysis views the risks of infection as expressions of practices that are densely interwoven into social structures and cultural frameworks. Based on this conception, the article seeks to evaluate and understand the extent to which preventive strategies take a broad and integrative underlying approach by including individuals and their circumstances. Meanwhile, the study identifies some of the main structural constraints impeding the achievement of more favorable conditions for minimizing risks and adopting safe behaviors. These analytical exercises include not only policy and program guidelines, but also processes in daily reality, showing how the non-implementation of measures already guaranteed by law poses powerful structural barriers to HIV prevention.

  19. [Increased thromboembolic risk in atrial fibrillation and stroke prevention in women].

    PubMed

    Undas, Anetta

    2014-01-01

    Female sex is a recognized risk factor for atrial fibrillation (AF) and ischemic stroke associated with AF, which is in part related to higher prevalence of comorbidities such as diabetes and heart failure. In recent years the proportion of anticoagulated women with AF is similar to that for men. Women receiving vitamin K antagonists (VKA) are more prone to have unstable anticoagulation and experience stroke during such prevention, in particular in individuals aged > or = 75 years. New oral anticoagulants recently approved for prevention of stroke in patients with nonvalvular AF are at least as efficacious as dose-adjusted warfarin in both women and men. The risk of bleeding on these new drugs is also similar in both sexes. The current review summarizes the epidemiological and pathophysiological data on the risk of thromboembolic events in women with AF and therapeutic challenges of stroke prevention in women.

  20. Pancreatic ductal adenocarcinoma: Risk factors, screening, and early detection

    PubMed Central

    Becker, Andrew E; Hernandez, Yasmin G; Frucht, Harold; Lucas, Aimee L

    2014-01-01

    Pancreatic cancer is the fourth most common cause of cancer-related deaths in the United States, with over 38000 deaths in 2013. The opportunity to detect pancreatic cancer while it is still curable is dependent on our ability to identify and screen high-risk populations before their symptoms arise. Risk factors for developing pancreatic cancer include multiple genetic syndromes as well as modifiable risk factors. Genetic conditions include hereditary breast and ovarian cancer syndrome, Lynch Syndrome, familial adenomatous polyposis, Peutz-Jeghers Syndrome, familial atypical multiple mole melanoma syndrome, hereditary pancreatitis, cystic fibrosis, and ataxia-telangiectasia; having a genetic predisposition can raise the risk of developing pancreatic cancer up to 132-fold over the general population. Modifiable risk factors, which include tobacco exposure, alcohol use, chronic pancreatitis, diet, obesity, diabetes mellitus, as well as certain abdominal surgeries and infections, have also been shown to increase the risk of pancreatic cancer development. Several large-volume centers have initiated such screening protocols, and consensus-based guidelines for screening high-risk groups have recently been published. The focus of this review will be both the genetic and modifiable risk factors implicated in pancreatic cancer, as well as a review of screening strategies and their diagnostic yields. PMID:25170203

  1. Identification of Early Risk Factors for Developmental Delay

    ERIC Educational Resources Information Center

    Delgado, Christine E. F.; Vagi, Sara J.; Scott, Keith G.

    2007-01-01

    Statewide birth certificate and preschool exceptionality records were integrated to identify risk factors for developmental delay (DD). Epidemiological methods were used to investigate both individual-level and population-level risk for DD associated with a number of child and maternal factors. Infants born with very low birth weight were at the…

  2. Weight Misperception and Health Risk Behaviors among Early Adolescents

    ERIC Educational Resources Information Center

    Pasch, Keryn E.; Klein, Elizabeth G.; Laska, Melissa N.; Velazquez, Cayley E.; Moe, Stacey G.; Lytle, Leslie A.

    2011-01-01

    Objectives: To examine associations between weight misperception and youth health risk and protective factors. Methods: Three thousand ten US seventh-graders (72.1% white, mean age: 12.7 years) self-reported height, weight, risk, and protective factors. Analyses were conducted to determine cross-sectional and longitudinal associations between…

  3. Risk of Early Childhood Injuries in Twins and Singletons

    ERIC Educational Resources Information Center

    Roudsari, Bahman S.; Utter, Garth H.; Kernic, Mary A.; Mueller, Beth A.

    2006-01-01

    The incidence of twin births in the United States (US) has increased more than 65 per cent since 1980. However, the risk of injury to multiple-birth children is unknown. We sought to compare the risk of injury-related hospitalization and death between multiples and singletons. We conducted a retrospective cohort study using linked birth…

  4. Identification of Early Risk Factors for Language Impairment.

    ERIC Educational Resources Information Center

    Stanton-Chapman, Tina L.; Chapman, Derek A.; Bainbridge, Nicolette L.; Scott, Keith G.

    2002-01-01

    This study investigated birth risk factors for school-identified specific language impairment among 244,619 students. Very low birth weight, low 5-min Apgar scores, late or no prenatal care, high birth order and low maternal education were associated with high individual-level risk, and low maternal education and unmarried mothers were associated…

  5. Identification of Early Risk Factors for Learning Disabilities.

    ERIC Educational Resources Information Center

    Stanton-Chapman, Tina L.; Chapman, Derek A.; Scott, Keith G.

    2001-01-01

    A study involving 244,610 children (ages 6-8) investigated birth risk factors for learning disabilities. Very low birth weight, low 5- minute Apgar score, and low maternal education were associated with highest individual-level risk. Low maternal education, late or no prenatal care, and tobacco use were associated with highest population-level…

  6. Risk factors associated with children lost to care in a state early childhood intervention program.

    PubMed

    Giannoni, Peggy P; Kass, Philip H

    2010-01-01

    A retrospective cohort study was conducted to identify risk factors associated with children lost to care, and their families, compared to those not lost to care within the California Early Start Program. The cohort included data on 8987 children enrolled in the Early Start Program in 1998. This cohort consisted of 2443 children lost to care, 6363 children not lost to care, and 187 children that were lost to follow-up due to death or moving outside the state of California. Premature birth was the only medical risk factor in this study related to an increased risk of loss. Family risk factors exert a significant effect on loss to care. Risk factors that are predictive of loss to care include mother's age and educational level, Medi-Cal ineligibility, and lack of transportation. By identifying and examining risk factors for loss to care, interventions may be strengthened to promote continued family participation in early intervention services.

  7. Early Menopause Linked to Higher Heart Disease, Death Risks

    MedlinePlus

    ... findings were published Sept. 14 online in JAMA Cardiology . "These findings suggest that women with early onset ... published online Sept. 14 in the journal JAMA Cardiology . The study was sponsored and funded by Metagenics ...

  8. Early Identification of Educationally High Potential and High Risk Children

    ERIC Educational Resources Information Center

    Keogh, Barbara K.; Smith, Carol E.

    1970-01-01

    Early identification was investigated by following the same children from kindergarten entrance through grade five. Kindergarten predictive measures were the Bender Gestalt and teachers' evaluations; followup measures were yearly standard achievement test results. (Author)

  9. Nutrient Intakes in Early Life and Risk of Obesity.

    PubMed

    Rolland-Cachera, Marie Françoise; Akrout, Mouna; Péneau, Sandrine

    2016-06-06

    There is increasing evidence that environmental factors in early life predict later health. The early adiposity rebound recorded in most obese subjects suggests that factors promoting body fat development have operated in the first years of life. Birth weight, growth velocity and body mass index (BMI) trajectories seem to be highly sensitive to the environmental conditions present during pregnancy and in early life ("The first 1000 days"). Particularly, nutritional exposure can have a long-term effect on health in adulthood. The high protein-low fat diet often recorded in young children may have contributed to the rapid rise of childhood obesity prevalence during the last decades. Metabolic programming by early nutrition could explain the development of later obesity and adult diseases.

  10. Nutrient Intakes in Early Life and Risk of Obesity

    PubMed Central

    Rolland-Cachera, Marie Françoise; Akrout, Mouna; Péneau, Sandrine

    2016-01-01

    There is increasing evidence that environmental factors in early life predict later health. The early adiposity rebound recorded in most obese subjects suggests that factors promoting body fat development have operated in the first years of life. Birth weight, growth velocity and body mass index (BMI) trajectories seem to be highly sensitive to the environmental conditions present during pregnancy and in early life (“The first 1000 days”). Particularly, nutritional exposure can have a long-term effect on health in adulthood. The high protein-low fat diet often recorded in young children may have contributed to the rapid rise of childhood obesity prevalence during the last decades. Metabolic programming by early nutrition could explain the development of later obesity and adult diseases. PMID:27275827

  11. Dutch monitor on stress and physical load: risk factors, consequences, and preventive action

    PubMed Central

    Houtman, I. L.; Goudswaard, A.; Dhondt, S.; van der Grinten, M. P.; Hildebrandt, V. H.; van der Poel, E. G.

    1998-01-01

    OBJECTIVES: Due to recent changes in legislation on occupational health and safety, a national monitor on stress and physical load was developed in The Netherlands to monitor (a) risks and consequences of stress and physical load at work, (b) preventive actions in companies to reduce these risks, and (c) organisational and environmental variables that facilitate preventive actions. METHODS: Information was gathered from employers, employees, and employees' representatives. The monitor was used with a nationally representative sample of companies in industry, wholesale trade, and banking and finance, 782 companies in total. RESULTS AND CONCLUSIONS: The information from the employees, aggregated at the company level, was not found to be correlated with that from the employer from the same companies. Although many employers do recognise risk factors for both physical load and stress as a problem they often seem to underestimate the problem when compared with employees or their representatives. This is particularly the case for psychosocial risk factors. Also, the perception of outcome measures, especially employers who consider emotional exhaustion to be work related, were fewer than the employees' representatives of the same organisation. Preventive measures on physical load are much more popular than measures against stress. It is the responsibility of the employer to take more preventive action of all kinds. They need to recognise risk factors as problems and health outcomes to be related to work. Employees of larger companies should participate with employers to consider effective measures, and more use should be made of support at branch level. For specific preventive measures, specific predictors emerged. Except for measures to prevent work stress, information from employees did not sufficiently contribute to the initiation of preventive measures in the workplace.   PMID:9614390

  12. Ultrasound Elastography Used for Preventive Non-Invasive Screening in Early Detection of Liver Fibrosis

    PubMed Central

    Bert, Florian; Stahmeyer, Jona T.; Rossol, Siegbert

    2016-01-01

    Background Early discovery of liver fibrosis is becoming more popular because of enhanced incidence of hepatocellular carcinoma. Ultrasound-based liver elastography is a method used to approve suspected liver fibrosis or cirrhosis. We assessed the clinical usefulness of acoustic radiation force impulse shear wave elasticity imaging (ARFI-SWEI) as a preventive screening method to uncover fibrosis. Methods We screened 382 patients by native routine sonography for abnormal liver results and divided them into six groups: group 1: normal liver, groups 2-4: fatty liver grade I-III, group 5: liver cirrhosis, and group 6: inhomogenic liver tissue. Then ARFI-SWEI was performed and the results were compared with published shear wave velocity cut-off values that were predictive of each fibrosis stage (F0-4). A control group consisted of 20 healthy volunteers. Results The part of liver fibrosis ≥ F2 was in groups 1-4: 20-32%, group 5: 100%, and group 6: 91%. Main causes for fibrosis stage ≥ F2 were (non)-alcoholic steatohepatitis, chronic viral or autoimmune hepatitis and chronic heart failure. Conclusions Screening of the liver tissue in b-mode ultrasound can underestimate possible liver fibrosis; by using ARFI-SWEI, liver fibrosis can be uncovered early. It is a suitable preventive method comparable to colonoscopy for colon cancer. PMID:27540438

  13. Ongoing data from the breast cancer prevention trials: opportunity for breast cancer risk reduction.

    PubMed

    Vogel, Victor G

    2015-03-26

    Selective estrogen receptor modulators (SERMs) reduce the risk of recurrence of invasive breast cancer and the incidence of first breast cancers in women who are at increased risk. Multiple, randomized clinical trials have shown both the efficacy and safety of SERMs in reducing the risk of breast cancer. Long-term follow-up as long as 20 years in the randomized trials shows persistent efficacy with acceptable safety. Hormone replacement therapy given concurrently with tamoxifen abrogates its preventive effect, but women with atypical hyperplasia derive particular benefit from SERM therapy. Aromatase inhibitors also reduce the risk of developing invasive breast cancer, but the experience with them for risk reduction is limited to few trials. National organizations have made recommendations to use SERMs and aromatase inhibitors to reduce the risk of breast cancer in high-risk women and additional efforts should be made to increase their use in clinical practice, where the number of women needed to treat to prevent one case of breast cancer conforms to accepted standards of preventive medicine.

  14. [Child maltreatment prevention: the pediatrician's function. Part 1: Overview, evidence, risk factors, protective factors and triggers].

    PubMed

    Mouesca, Juan P

    2015-12-01

    Child maltreatment is a common and serious problem. It harms children in the short and long term, affecting their future health and their offspring. Primary, secondary, tertiary and quaternary preventing interventions target on child abuse are described. Evidence-based recommendations on child abuse prevention and examples of researches with proven efficacy are detailed. Risk factors, protective factors and triggers of child abuse and their relationships are described.

  15. Moving from Science to Service: Transposing and Sustaining the Early Risers Prevention Program in a Community Service System

    ERIC Educational Resources Information Center

    Bloomquist, Michael L.; August, Gerald J.; Horowitz, Jason L.; Lee, Susanne S.; Jensen, Cheryl

    2008-01-01

    This paper summarizes an effort to transpose and sustain the evidence-based Early Risers "Skills for Success" conduct problems prevention program in a real world community service system. The Early Risers program had previously been implemented by a local agency within the context of research-based operations. In the current initiative,…

  16. Early Intervention and Maltreated Children: A Current Look at the Child Abuse Prevention and Treatment Act and Part C

    ERIC Educational Resources Information Center

    Moxley, Kathleen M.; Squires, Jane; Lindstrom, Lauren

    2012-01-01

    Current literature regarding the prevalence of child abuse and neglect, resulting developmental impacts on children, and early intervention services for children and families involved in the child welfare system is summarized. While early intervention eligibility referrals are mandated for this population under the Child Abuse Prevention and…

  17. Feeding blueberry diets during early development is sufficient to prevent senescence of osteoblasts and bone loss in adulthood

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Appropriate nutrition during early development is essential for optimal bone mass accretion; however, linkage between early nutrition, childhood bone mass and prevention of bone loss later in life has not been extensively studied. In this report, we show that feeding a high quality diet supplemented...

  18. An overview of prevention of multiple risk behaviour in adolescence and young adulthood.

    PubMed

    Jackson, Caroline A; Henderson, Marion; Frank, John W; Haw, Sally J

    2012-03-01

    The observed clustering, and shared underlying determinants, of risk behaviours in young people has led to the proposition that interventions should take a broader approach to risk behaviour prevention. In this review we synthesized the evidence on 'what works' to prevent multiple risk behaviour (focusing on tobacco, alcohol and illicit drug use and sexual risk behaviour) for policy-makers, practitioners and academics. We aimed to identify promising intervention programmes and to give a narrative overview of the wider influences on risk behaviour, in order to help inform future intervention strategies and policies. The most promising programme approaches for reducing multiple risk behaviour simultaneously address multiple domains of risk and protective factors predictive of risk behaviour. These programmes seek to increase resilience and promote positive parental/family influences and/or healthy school environments supportive of positive social and emotional development. However, wider influences on risk behaviour, such as culture, media and social climate also need to be addressed through broader social policy change. Furthermore, the importance of positive experiences during transition periods of the child-youth-adult phase of the life course should be appropriately addressed within intervention programmes and broader policy change, to reduce marginalization, social exclusion and the vulnerability of young people during transition periods.

  19. Oral precancerous lesions: Problems of early detection and oral cancer prevention

    NASA Astrophysics Data System (ADS)

    Gileva, Olga S.; Libik, Tatiana V.; Danilov, Konstantin V.

    2016-08-01

    The study presents the results of the research in the structure, local and systemic risk factors, peculiarities of the clinical manifestation, and quality of primary diagnosis of precancerous oral mucosa lesions (OMLs). In the study a wide range of OMLs and high (25.4%) proportion of oral precancerous lesions (OPLs) in their structure was indicated. The high percentage of different diagnostic errors and the lack of oncological awareness of dental practitioners, as well as the sharp necessity of inclusion of precancer/cancer early detection techniques into their daily practice were noted. The effectiveness of chemilumenescence system of early OPLs and oral cancer detection was demonstrated, the prospects of infrared thermography as a diagnostic tool were also discussed.

  20. Probiotics for Prevention of Atopy and Food Hypersensitivity in Early Childhood

    PubMed Central

    Zhang, Guo-Qiang; Hu, Hua-Jian; Liu, Chuan-Yang; Zhang, Qiao; Shakya, Shristi; Li, Zhong-Yue

    2016-01-01

    Abstract Most studies investigated probiotics on food hypersensitivity, not on oral food challenge confirmed food allergy in children. The authors systematically reviewed the literature to investigate whether probiotic supplementation prenatally and/or postnatally could reduce the risk of atopy and food hypersensitivity in young children. PubMed, Embase, the Cochrane Central Register of Controlled Trials, and 4 main Chinese literature databases (Wan Fang, VIP, China National Knowledge Infrastructure, and SinoMed) were searched for randomized controlled trials regarding the effect of probiotics on the prevention of allergy in children. The last search was conducted on July 11, 2015. Seventeen trials involving 2947 infants were included. The first follow-up studies were analyzed. Pooled analysis indicated that probiotics administered prenatally and postnatally could reduce the risk of atopy (relative risk [RR] 0.78; 95% confidence interval [CI] 0.66–0.92; I2 = 0%), especially when administered prenatally to pregnant mother and postnatally to child (RR 0.71; 95% CI 0.57–0.89; I2 = 0%), and the risk of food hypersensitivity (RR 0.77; 95% CI 0.61–0.98; I2 = 0%). When probiotics were administered either only prenatally or only postnatally, no effects of probiotics on atopy and food hypersensitivity were observed. Probiotics administered prenatally and postnatally appears to be a feasible way to prevent atopy and food hypersensitivity in young children. The long-term effects of probiotics, however, remain to be defined in the follow-up of existing trials. Still, studies on probiotics and confirmed food allergy, rather than surrogate measure of food hypersensitivity, are warranted. PMID:26937896

  1. E-dating, identity and HIV prevention: theorising sexualities, risk and network society.

    PubMed

    Davis, Mark; Hart, Graham; Bolding, Graham; Sherr, Lorraine; Elford, Jonathan

    2006-05-01

    This paper addresses how London gay men use the internet to meet sexual partners, or for e-dating. Based on qualitative interviews conducted face-to-face or via the internet, this research develops an account of how information technologies mediate the negotiation of identity and risk in connection with sexual practice. E-dating itself is a bricolage, or heterogeneous DIY practice of internet-based-communication (IBC). A central aspect of IBC is "filtering" in and out prospective e-dates based on the images and texts used to depict sexual identities. Interpretations and depictions of personal HIV risk management approaches in IBC are framed by the meanings of different identities, such as the stigma associated with being HIV positive. This paper argues for a sexualities perspective in a theory of network society. Further, HIV prevention in e-dating can potentially be addressed by considering the interplay of the HIV prevention imperatives associated with different HIV serostatus identities. There is a case for encouraging more explicit IBC about risk in e-dating and incorporating the expertise of e-daters in prevention activity. There is also a need to rethink traditional conceptions of risk management in HIV prevention to make space for the risk management bricolage of network society.

  2. Risk, prevention and treatment of pressure ulcers--nursing staff knowledge and documentation.

    PubMed

    Gunningberg, L; Lindholm, C; Carlsson, M; Sjödén, P O

    2001-01-01

    The aims were to investigate (i) registered nurses' and nursing assistants' knowledge of risk, prevention and treatment of pressure ulcer before implementing a system for risk assessment and pressure ulcer classification for patients with hip fracture (ii) interventions documented in the patient's records by registered nurses, and (iii) to what extent reported and documented interventions accord with the Swedish quality guidelines. Nursing staff (n=85) completed a questionnaire, and patient's records (n=55) were audited retrospectively. The majority of the nursing staff reported that they performed risk assessment when caring for a patient with hip fracture. These risk assessments were, however, not comprehensive. The most frequently reported preventive interventions were repositioning, use of lotion, mattresses/overlays and cushions for the heels. These interventions were to some extent documented in the patient's records. Nutritional support, reduction of shear and friction, hygiene and skin moisture, and patient's education were reported to a small extent and not documented at all. The Swedish quality guidelines regarding prevention and treatment of pressure ulcers were not fully implemented in clinical practice. It was concluded that nursing staff's knowledge and documentation of risk, prevention and treatment of pressure ulcers for patients with hip fractures could be improved.

  3. Cholecystectomy is associated with higher risk of early recurrence and poorer survival after curative resection for early stage hepatocellular carcinoma.

    PubMed

    Li, Tao; Wang, Shu-Kang; Zhi, Xu-Ting; Zhou, Jian; Dong, Zhao-Ru; Zhang, Zong-Li; Sun, Hui-Chuan; Ye, Qing-Hai; Fan, Jia

    2016-01-01

    Although cholecystectomy has been reported to be associated with increased risk of developing hepatocellular carcinoma (HCC), the association between cholecystectomy and prognosis of HCC patients underwent curative resection has never been examined. Through retrospective analysis of the data of 3933 patients underwent curative resection for HCC, we found that cholecystectomy was an independent prognostic factor for recurrence-free survival (RFS) of patients at early stage (BCLC stage 0/A) (p = 0.020, HR: 1.29, 95% CI: 1.04-1.59), and the 1-, 3-, 5-year RFS rates for patients at early stage were significantly worse in cholecystectomy group than in non-cholecystectomy group (80.5%, 61.8%, 52.0% vs 88.2%, 68.8%, 56.8%, p = 0.033). The early recurrence rate of cholecystectomy group was significantly higher than that of non-cholecystectomy group for patients at early stage (59/47 vs 236/333, p = 0.007), but not for patients at advanced stage (BCLC stage C) (p = 0.194). Multivariate analyses showed that cholecystectomy was an independent risk factor for early recurrence (p = 0.005, HR: 1.52, 95% CI: 1.13-2.03) of early stage HCC, but not for late recurrence (p = 0.959). In conclusion, cholecystectomy is an independent predictor for early recurrence and is associated with poorer RFS of early stage HCC. Removal of normal gallbladder during HCC resection may be avoided for early stage patients. PMID:27320390

  4. Bullying victimisation and risk of self harm in early adolescence: longitudinal cohort study

    PubMed Central

    Moffitt, Terrie E; Houts, Renate M; Belsky, Daniel W; Arseneault, Louise; Caspi, Avshalom

    2012-01-01

    Objectives To test whether frequent bullying victimisation in childhood increases the likelihood of self harming in early adolescence, and to identify which bullied children are at highest risk of self harm. Design The Environmental Risk (E-Risk) longitudinal study of a nationally representative UK cohort of 1116 twin pairs born in 1994-95 (2232 children). Setting England and Wales, United Kingdom. Participants Children assessed at 5, 7, 10, and 12 years of age. Main outcome measures Relative risks of children’s self harming behaviour in the six months before their 12th birthday. Results Self harm data were available for 2141 children. Among children aged 12 who had self harmed (2.9%; n=62), more than half were victims of frequent bullying (56%; n=35). Exposure to frequent bullying predicted higher rates of self harm even after children’s pre-morbid emotional and behavioural problems, low IQ, and family environmental risks were taken into account (bullying victimisation reported by mother: adjusted relative risk 1.92, 95% confidence interval 1.18 to 3.12; bullying victimisation reported by child: 2.44, 1.36 to 4.40). Victimised twins were more likely to self harm than were their non-victimised twin sibling (bullying victimisation reported by mother: 13/162 v 3/162, ratio=4.3, 95% confidence interval 1.3 to 14.0; bullying victimisation reported by child: 12/144 v 7/144, ratio=1.7, 0.71 to 4.1). Compared with bullied children who did not self harm, bullied children who self harmed were distinguished by a family history of attempted/completed suicide, concurrent mental health problems, and a history of physical maltreatment by an adult. Conclusions Prevention of non-suicidal self injury in young adolescents should focus on helping bullied children to cope more appropriately with their distress. Programmes should target children who have additional mental health problems, have a family history of attempted/completed suicide, or have been maltreated by an adult

  5. Light adaptation does not prevent early retinal abnormalities in diabetic rats

    PubMed Central

    Kur, Joanna; Burian, Michael A.; Newman, Eric A.

    2016-01-01

    The aetiology of diabetic retinopathy (DR), the leading cause of blindness in the developed world, remains controversial. One hypothesis holds that retinal hypoxia, exacerbated by the high O2 consumption of rod photoreceptors in the dark, is a primary cause of DR. Based on this prediction we investigated whether early retinal abnormalities in streptozotocin-induced diabetic rats are alleviated by preventing the rods from dark adapting. Diabetic rats and their non-diabetic littermates were housed in a 12:12 hour light-dim light photocycle (30 lux during the day and 3 lux at night). Progression of early retinal abnormalities in diabetic rats was assessed by monitoring the ERG b-wave and oscillatory potentials, Müller cell reactive gliosis, and neuronal cell death, as assayed by TUNEL staining and retinal thickness at 6 and 12 weeks after diabetes induction. Maintaining diabetic animals in a dim-adapting light did not slow the progression of these neuronal and glial changes when compared to diabetic rats maintained in a standard 12:12 hour light-dark photocycle (30 lux during the day and 0 lux at night). Our results indicate that neuronal and glial abnormalities in early stages of diabetes are not exacerbated by rod photoreceptor O2 consumption in the dark. PMID:26852722

  6. Light adaptation does not prevent early retinal abnormalities in diabetic rats.

    PubMed

    Kur, Joanna; Burian, Michael A; Newman, Eric A

    2016-01-01

    The aetiology of diabetic retinopathy (DR), the leading cause of blindness in the developed world, remains controversial. One hypothesis holds that retinal hypoxia, exacerbated by the high O2 consumption of rod photoreceptors in the dark, is a primary cause of DR. Based on this prediction we investigated whether early retinal abnormalities in streptozotocin-induced diabetic rats are alleviated by preventing the rods from dark adapting. Diabetic rats and their non-diabetic littermates were housed in a 12:12 hour light-dim light photocycle (30 lux during the day and 3 lux at night). Progression of early retinal abnormalities in diabetic rats was assessed by monitoring the ERG b-wave and oscillatory potentials, Müller cell reactive gliosis, and neuronal cell death, as assayed by TUNEL staining and retinal thickness at 6 and 12 weeks after diabetes induction. Maintaining diabetic animals in a dim-adapting light did not slow the progression of these neuronal and glial changes when compared to diabetic rats maintained in a standard 12:12 hour light-dark photocycle (30 lux during the day and 0 lux at night). Our results indicate that neuronal and glial abnormalities in early stages of diabetes are not exacerbated by rod photoreceptor O2 consumption in the dark.

  7. Recruitment for Health Disparities Preventive Intervention Trials: The Early Childhood Caries Collaborating Centers

    PubMed Central

    Casciello, Alana; Gansky, Stuart A.; Henshaw, Michelle; Ramos-Gomez, Francisco; Rasmussen, Margaret; Garcia, Raul I.; Albino, Judith; Batliner, Terrence S.

    2014-01-01

    Background Four trials of interventions designed to prevent early childhood caries are using community-engagement strategies to improve recruitment of low-income, racial/ethnic minority participants. The trials are being implemented by 3 centers funded by the National Institute of Dental and Craniofacial Research and known as the Early Childhood Caries Collaborating Centers (EC4): the Center for Native Oral Health Research at the University of Colorado, the Center to Address Disparities in Children’s Oral Health at the University of California San Francisco, and the Center for Research to Evaluate and Eliminate Dental Disparities at Boston University. Community Context The community contexts for the EC4 trials include urban public housing developments, Hispanic communities near the US–Mexican border, and rural American Indian reservations. These communities have a high prevalence of early childhood caries, suggesting the need for effective, culturally acceptable interventions. Methods Each center’s intervention(s) used community-based participatory research approaches, identified community partners, engaged the community through various means, and developed communication strategies to enhance recruitment. Outcome All 3 centers have completed recruitment. Each center implemented several new strategies and approaches to enhance recruitment efforts, such as introducing new communication techniques, using media such as radio and newspapers to spread awareness about the studies, and hosting community gatherings. Interpretation Using multiple strategies that build trust in the community, are sensitive to cultural norms, and are adaptable to the community environment can enhance recruitment in underserved communities. PMID:25101490

  8. Evaluation of a Prevention Intervention to Reduce HIV Risk among Angolan Soldiers

    PubMed Central

    Bing, Eric G.; Cheng, Karen G.; Ortiz, Daniel J.; Ovalle-Bahamón, Ricardo E.; Ernesto, Francisco; Weiss, Robert E.; Boyer, Cherrie B.

    2010-01-01

    We developed and evaluated a military-focused HIV prevention intervention to enhance HIV risk-reduction knowledge, motivation, and behaviors among Angolan soldiers. Twelve bases were randomly assigned to HIV prevention or control conditions, yielding 568 participants. HIV prevention participants received training in preventing HIV (4.5 days) and malaria (0.5 days). Control participants received the reverse. Monthly booster sessions were available after each intervention. We assessed participants at baseline, three and six months after the training. HIV prevention participants reported greater condom use and less unprotected anal sex at three months, as well as greater HIV-related knowledge and perceived vulnerability at three and six months. Within-group analyses showed HIV prevention participants increased condom use, reduced unprotected vaginal sex, and reduced numbers of partners at both follow-ups, while control participants improved on some outcomes at three months only. A military-focused HIV prevention intervention may increase HIV-related knowledge, motivation, and risk reduction among African soldiers. PMID:18324469

  9. [Strongyloidiasis: who is at risk of severe infection and how to prevent it?].

    PubMed

    Merz, L

    2015-04-15

    Strongyloides stercoralis hyperinfection syndrome, which carries a high mortality (60%), occurs usually after immunosuppressive therapy. Cellular immunosuppression allows the parasite to reactivate and stimulate its cycle of auto-infection. It is therefore important to prevent this syndrome by screening at risk patients at risk for chronic strongyloidiasis before starting immunosuppressive treatment and especially before treatment with corticosteroids, even that of short duration. Ivermectine is the treatment of choice. PMID:26050304

  10. Cardiovascular disease risk factors after early-onset preeclampsia, late-onset preeclampsia, and pregnancy-induced hypertension.

    PubMed

    Veerbeek, Jan H W; Hermes, Wietske; Breimer, Anath Y; van Rijn, Bas B; Koenen, Steven V; Mol, Ben W; Franx, Arie; de Groot, Christianne J M; Koster, Maria P H

    2015-03-01

    Observational studies have shown an increased lifetime risk of cardiovascular disease (CVD) in women who experienced a hypertensive disorder in pregnancy. This risk is related to the severity of the pregnancy-related hypertensive disease and gestational age at onset. However, it has not been investigated whether these differences in CVD risk factors are already present at postpartum cardiovascular screening. We evaluated postpartum differences in CVD risk factors in 3 subgroups of patients with a history of hypertensive pregnancy. We compared the prevalence of common CVD risk factors postpartum among 448 women with previous early-onset preeclampsia, 76 women with previous late-onset preeclampsia, and 224 women with previous pregnancy-induced hypertension. Women with previous early-onset preeclampsia were compared with women with late-onset preeclampsia and pregnancy-induced hypertension and had significantly higher fasting blood glucose (5.29 versus 4.80 and 4.83 mmol/L), insulin (9.12 versus 6.31 and 6.7 uIU/L), triglycerides (1.32 versus 1.02 and 0.97 mmol/L), and total cholesterol (5.14 versus 4.73 and 4.73 mmol/L). Almost half of the early-onset preeclampsia women had developed hypertension, as opposed to 39% and 25% of women in the pregnancy-induced hypertension and late-onset preeclampsia groups, respectively. Our data show differences in the prevalence of common modifiable CVD risk factors postpartum and suggest that prevention strategies should be stratified according to severity and gestational age of onset for the hypertensive disorders of pregnancy.

  11. Effects of Tailored Risk Communications for Skin Cancer Prevention and Detection: The PennSCAPE Randomized Trial

    PubMed Central

    Glanz, Karen; Volpicelli, Kathryn; Jepson, Christopher; Ming, Michael E.; Schuchter, Lynn M.; Armstrong, Katrina

    2014-01-01

    Background Prevention and early detection measures for melanoma, such as sun avoidance and skin examinations, are important, but are practiced inconsistently. In this replication of the Project SCAPE trial, we sought to determine whether tailored print materials were more effective at improving adherence than generic print materials for patients at increased-risk of skin cancer. Methods Participants were randomized to receive personalized mailed communications about their skin cancer risk and recommended sun protection, or generic mailings. Participants were Caucasian adults, at moderate or high risk for skin cancer, recruited in outpatient primary care. The main outcomes were overall sun protection behaviors and specific protective behaviors including use of sunscreen, shirt, hat, sunglasses, shade and sun avoidance; recent sunburns; and skin self-examination and provider skin examination. Results One hundred ninety-two (93.2%) subjects completed the study. Six outcome variables showed significant intervention condition effects in mixed effects models: overall sun protection behavior (p = .025); sunscreen use (p = .026); use of sunglasses (p = .011); sunburns in the past three months (p = .033); recency of last skin self-exam (p = .017); and frequency of skin exams by health care provider (p = .016). Conclusions Relative to generic communications, tailored risk communications resulted in improved adherence to six skin cancer protective behaviors, including a composite sun protection behavior measure, sunburns, and health care provider skin examinations. Impact Tailored interventions can be more effective in improving patient prevention behaviors than non-tailored, generic information for patients at moderate to high risk of skin cancer. PMID:25432953

  12. Child maltreatment and risk patterns among participants in a child abuse prevention program.

    PubMed

    Duffy, Jennifer Y; Hughes, Marcia; Asnes, Andrea G; Leventhal, John M

    2015-06-01

    The relationship between risk factors and Child Protective Services (CPS) outcomes in families who participate in home visiting programs to prevent abuse and neglect and who are reported to CPS is largely unknown. We examined the relationship between parental risk factors and the substantiation status and number of CPS reports in families in a statewide prevention program. We reviewed CPS reports from 2006 to 2008 for families in Connecticut's child abuse prevention program. Six risk factors (histories of CPS, domestic violence [DV], mental health, sexual abuse, substance abuse, and criminal involvement) and the number of caregivers were abstracted to create risk scores for each family member. Maltreatment type, substantiation, and number of reports were recorded. Odds ratios were calculated. Of 1,125 families, 171 (15.6%) had at least one CPS report, and reports of 131 families were available for review. Families with a substantiated (25.2%) versus unsubstantiated (74.8%) first report had a high number of paternal risk factors (OR=6.13, 95% CI [1.89, 20.00]) and were more likely to have a history of maternal DV (OR=8.47, 95% CI [2.96, 24.39]), paternal DV (OR=11.23, 95% CI [3.33, 38.46]), and maternal criminal history (OR=4.55; 95% CI [1.32, 15.60]). Families with >1 report (34.4%) versus 1 report (65.6%) were more likely to have >3 caregivers, but this was not statistically significant (OR=2.53, 95% CI [0.98, 6.54]). In a prevention program for first-time families, DV, paternal risk, maternal criminal history, and an increased number of caregivers were associated with maltreatment outcomes. Targeting parental violence may impact child abuse prevention.

  13. The risk factors and prevention of cardiovascular disease: the importance of electrocardiogram in the diagnosis and treatment of acute coronary syndrome.

    PubMed

    Rosiek, Anna; Leksowski, Krzysztof

    2016-01-01

    Acute coronary syndrome is a leading cause of emergency medical treatment and hospitalization in Poland. High-speed electrocardiogram (ECG) has shown good accuracy of the initial diagnosis and of the final diagnosis in treated cardiac patients. Initial diagnosis and definitive diagnosis were analyzed statistically (P<0.0001). Although much is said about the prevention of sudden death in heart failure, the elimination of risk factors health care in Poland does not pay due attention to the need for early diagnosis and ECG analysis (at the stage of prevention). This article presents the inclusion of ECG in the prevention process and shows that it allows for early detection of cardiovascular diseases. In Poland, ST-segment elevation myocardial infarction patients are identified in the ambulance that reduces time to door-to-balloon. PMID:27540297

  14. The risk factors and prevention of cardiovascular disease: the importance of electrocardiogram in the diagnosis and treatment of acute coronary syndrome

    PubMed Central

    Rosiek, Anna; Leksowski, Krzysztof

    2016-01-01

    Acute coronary syndrome is a leading cause of emergency medical treatment and hospitalization in Poland. High-speed electrocardiogram (ECG) has shown good accuracy of the initial diagnosis and of the final diagnosis in treated cardiac patients. Initial diagnosis and definitive diagnosis were analyzed statistically (P<0.0001). Although much is said about the prevention of sudden death in heart failure, the elimination of risk factors health care in Poland does not pay due attention to the need for early diagnosis and ECG analysis (at the stage of prevention). This article presents the inclusion of ECG in the prevention process and shows that it allows for early detection of cardiovascular diseases. In Poland, ST-segment elevation myocardial infarction patients are identified in the ambulance that reduces time to door-to-balloon. PMID:27540297

  15. A quantitative risk model for early lifecycle decision making

    NASA Technical Reports Server (NTRS)

    Feather, M. S.; Cornford, S. L.; Dunphy, J.; Hicks, K.

    2002-01-01

    Decisions made in the earliest phases of system development have the most leverage to influence the success of the entire development effort, and yet must be made when information is incomplete and uncertain. We have developed a scalable cost-benefit model to support this critical phase of early-lifecycle decision-making.

  16. Headsprout Early Reading for Students at Risk for Reading Failure

    ERIC Educational Resources Information Center

    Kreskey, Donna D.

    2012-01-01

    This study examined the efficacy of using Headsprout Early Reading (Headsprout, 2007) to supplement a balanced literacy curriculum for kindergarten and first grade students in a suburban public school system. Headsprout, which is an example of computer aided instruction (CAI), provided internet-based, supplemental reading instruction that…

  17. Ectopic fat and Adipokines in Metabolically Benign Overweight/Obese Women: the Kronos Early Estrogen Prevention Study

    PubMed Central

    Ogorodnikova, AD.; Khan, UI.; McGinn, AP.; Zeb, I.; Budoff, MJ.; Harman, SM.; Miller, VM.; Brinton, EA.; Manson, JE.; Hodis, HN.; Merriam, GR.; Cedars, MI.; Taylor, HS.; Naftolin, F.; Lobo, RA.; Santoro, N.; Wildman, RP.

    2012-01-01

    Objective It is unclear why despite a comparable cardiometabolic risk profile, “metabolically benign” overweight/obese individuals show an elevated risk of cardiovascular disease compared to normal weight individuals. Design and Methods In cross-sectional analyses, we compared levels of ectopic fat (epicardial, pericardial, and hepatic fat) and adipokines (leptin, soluble leptin receptor, and high molecular weight [HMW] adiponectin) among metabolically benign (MBOO) and at-risk overweight/obese (AROO), and metabolically benign normal weight (MBNW) women, screened for the Kronos Early Estrogen Prevention Study. We defined “metabolically benign” with ≤ 1, and “at-risk” with ≥2 components of the metabolic syndrome. Results Compared to MBOO women, AROO women had significantly elevated odds of being in the top tertile of epicardial fat (OR:1.76, 95%CI:1.04–2.99), hepatic fat (OR:1.90, 95%CI:1.12–3.24) and leptin (OR:2.15, 95%CI:1.23–3.76), and the bottom tertile of HMW-adiponectin (OR:2.90, 95%CI:1.62–5.19). Compared to MBNW women, MBOO women had significantly higher odds of being in the top tertile of epicardial fat (OR:5.17, 95%CI:3.22–8.29), pericardial fat (OR:9.27, 95%CI:5.52–15.56) and hepatic fat (OR:2.72, 95%CI:1.77–4.19) and the bottom tertile of HMW adiponectin levels (OR:2.51, 95%CI:1.60–3.94). Conclusions Levels of ectopic fat and the adverse adipokine profile increase on a continuum of BMI, suggesting that the metabolically benign phenotype may be a transient state. PMID:23670850

  18. Nutrition and Physical Activity Cancer Prevention Guidelines, Cancer Risk, and Mortality in the Women's Health Initiative

    PubMed Central

    Thomson, Cynthia A.; McCullough, Marjorie L.; Wertheim, Betsy C.; Chlebowski, Rowan T.; Martinez, Maria Elena; Stefanick, Marcia L.; Rohan, Thomas E.; Manson, JoAnn E.; Tindle, Hilary A.; Ockene, Judith; Vitolins, Mara Z.; Wactawski-Wende, Jean; Sarto, Gloria E.; Lane, Dorothy S.; Neuhouser, Marian L.

    2014-01-01

    Healthy lifestyle behaviors are recommended to reduce cancer risk and overall mortality. Adherence to cancer-preventive health behaviors and subsequent cancer risk has not been evaluated in a diverse sample of postmenopausal women. We examined the association between the American Cancer Society (ACS) Nutrition and Physical Activity Cancer Prevention Guidelines score and risk of incident cancer, cancer-specific mortality, and all-cause mortality in 65,838 postmenopausal women enrolled in the Women’s Health Initiative Observational Study. ACS guidelines scores (0–8 points) were determined from a combined measure of diet, physical activity, body mass index (current and at age 18 years), and alcohol consumption. After a mean follow-up of 12.6 years, 8,632 incident cancers and 2,356 cancer deaths were identified. The highest ACS guidelines scores compared with the lowest were associated with a 17% lower risk of any cancer [HR, 0.83; 95% confidence interval (CI), 0.75–0.92], 22% lower risk of breast cancer (HR, 0.78; 95% CI, 0.67–0.92), 52% lower risk of colorectal cancer (HR, 0.48; 95% CI, 0.32–0.73), 27% lower risk of all-cause mortality, and 20% lower risk of cancer-specific mortality (HR, 0.80; 95% CI, 0.71–0.90). Associations with lower cancer incidence and mortality were generally strongest among Asian, black, and Hispanic women and weakest among non-Hispanic whites. Behaviors concordant with Nutrition and Physical Activity Cancer Prevention Guidelines were associated with lower risk of total, breast, and colorectal cancers and lower cancer-specific mortality in postmenopausal women. PMID:24403289

  19. The Earlier, the Better: Early Intervention Programs for Infants and Toddlers at Risk

    ERIC Educational Resources Information Center

    Park, Boyoung

    2008-01-01

    What are the characteristics of programs that have the greatest likelihood of success in promoting the development of very young children at risk? This brief review of research offers insights for policy makers and early childhood educators alike. The United States is fortunate to have well-designed early educational intervention programs that may…

  20. Affordances for Risk-Taking and Physical Activity in Australian Early Childhood Education Settings

    ERIC Educational Resources Information Center

    Little, Helen; Sweller, Naomi

    2015-01-01

    Motor competence and physical activity (PA) patterns are established during the early childhood years. Early childhood education (ECE) settings are an important context for children's engagement in physically active play. This paper reports the findings from an online survey examining resources, spaces and affordances for PA and risk-taking in…