Sample records for investigating health effects
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Wildlife health investigations: needs, challenges and recommendations
2013-01-01
In a fast changing world with growing concerns about biodiversity loss and an increasing number of animal and human diseases emerging from wildlife, the need for effective wildlife health investigations including both surveillance and research is now widely recognized. However, procedures applicable to and knowledge acquired from studies related to domestic animal and human health can be on partly extrapolated to wildlife. This article identifies requirements and challenges inherent in wildlife health investigations, reviews important definitions and novel health investigation methods, and proposes tools and strategies for effective wildlife health surveillance programs. Impediments to wildlife health investigations are largely related to zoological, behavioral and ecological characteristics of wildlife populations and to limited access to investigation materials. These concerns should not be viewed as insurmountable but it is imperative that they are considered in study design, data analysis and result interpretation. It is particularly crucial to remember that health surveillance does not begin in the laboratory but in the fields. In this context, participatory approaches and mutual respect are essential. Furthermore, interdisciplinarity and open minds are necessary because a wide range of tools and knowledge from different fields need to be integrated in wildlife health surveillance and research. The identification of factors contributing to disease emergence requires the comparison of health and ecological data over time and among geographical regions. Finally, there is a need for the development and validation of diagnostic tests for wildlife species and for data on free-ranging population densities. Training of health professionals in wildlife diseases should also be improved. Overall, the article particularly emphasizes five needs of wildlife health investigations: communication and collaboration; use of synergies and triangulation approaches; investments
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Investigations of complaints and quality of health care.
Henderson, R F; North, N; Patterson, G
2005-02-01
Malpractice law is frequently justified by the claim that it improves health care services but this belief remains untested. Using a multiple case study in 16 remote rural areas in New Zealand, this study examined the effects of formal quasi-judicial investigations on the quality of health care services. The study found that the fragile local health systems were damaged by the quasi-judicial investigations of the medical disciplinary body and became less efficient and less user-friendly. A few doctors left rural practice and were difficult to replace. The remaining health workers responded to the investigations in a negative manner, losing confidence, enthusiasm and motivation for work; they performed in a less efficient manner, working more slowly, setting up barriers to access, ordering more tests and referring more to secondary care. Complainants also appeared to have been disadvantaged as a consequence of having complained.
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Barskova, Tatjana; Wilz, Gabriele
2007-10-15
One goal of the study was to test specific hypotheses concerning the interdependence of the stroke survivors' recovery and their caregiving partners' attitudes and health. The other aim was to find an applicable method for investigating causal effects on the rehabilitation of chronically sick persons in longitudinal studies with medium-sized samples. The recovery of 81 stroke survivors regarding the physical and mental functioning in everyday life and their caregiving partners' health and attitudes were assessed twice, once after the patients left the hospital and again one year later. We applied the structure equation modeling and the cross-lagged partial correlation analysis (CLPC) for testing causal effects. Particularly stroke victims' cognitive and emotional recovery seems to be influenced by psychosocial factors such as the caregiving partners' acceptance of a post-stroke life-situation. In contrast to this, the research suggests that the patients' recovery regarding physical functioning is not substantially affected by the partners, rather the patients' difficulties with motor functioning influence their partners' health. Caregivers merit attention as part of rehabilitation interventions. We recommend the CLPC for investigating causal effects in the complex interdependence of chronically sick persons' convalescence and their family members' health and state of mind in medium-sized samples.
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Roorda, J; van Stiphout, W A H J; Huijsman-Rubingh, R R R
2004-12-01
Public health policy is increasingly concerned with the care for victims of a disaster. This article describes the design and implementation of an epidemiological study, which seeks to match care services to the specific problems of persons affected by a large scale incident. The study was prompted by the explosion of a firework depot in Enschede, the Netherlands. All those directly affected by this incident (residents, emergency services personnel, and people who happened to be in the area at the time), some of whom suffered personal loss or injury. The project investigates both the physical and psychological effects of the disaster, as well as the target group's subsequent call on healthcare services. A questionnaire based follow up survey of those directly affected and an ongoing monitoring of health problems relying on reports from healthcare professionals. The follow up survey started three weeks after the incident and was repeated 18 months and almost four years after the incident. The monitoring is conducted over a four year period by general practitioners, the local mental health services department, occupational health services, and the youth healthcare services department. It provides ongoing information. The results of the study are regularly discussed with healthcare professionals and policy makers, and are made known to the research participants. The paper also explains the considerations that were made in designing the study to help others making up their research plans when confronted with possible health effects of a disaster.
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Pontes, Halley M
2017-12-01
Background and aims Previous studies focused on examining the interrelationships between social networking site (SNS) addiction and Internet gaming disorder (IGD) in isolation. Moreover, little is known about the potential simultaneous differential effects of SNS addiction and IGD on psychological health. This study investigated the interplay between these two technological addictions and ascertained how they can uniquely and distinctively contribute to increasing psychiatric distress when accounting for potential effects stemming from sociodemographic and technology-related variables. Methods A sample of 509 adolescents (53.5% males) aged 10-18 years (mean = 13.02, SD = 1.64) were recruited. Results It was found that key demographic variables can play a distinct role in explaining SNS addiction and IGD. Furthermore, it was found that SNS addiction and IGD can augment the symptoms of each other, and simultaneously contribute to deterioration of overall psychological health in a similar fashion, further highlighting potentially common etiological and clinical course between these two phenomena. Finally, the detrimental effects of IGD on psychological health were found to be slightly more pronounced than those produced by SNS addiction, a finding that warrants additional scientific scrutiny. Discussion and conclusion The implications of these results are further discussed in light of the existing evidence and debates regarding the status of technological addictions as primary and secondary disorders.
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Roorda, J; van Stiphout, W A H J; Huijsman-Rubingh, R
2004-01-01
Background: Public health policy is increasingly concerned with the care for victims of a disaster. This article describes the design and implementation of an epidemiological study, which seeks to match care services to the specific problems of persons affected by a large scale incident. The study was prompted by the explosion of a firework depot in Enschede, the Netherlands. Study population: All those directly affected by this incident (residents, emergency services personnel, and people who happened to be in the area at the time), some of whom suffered personal loss or injury. The project investigates both the physical and psychological effects of the disaster, as well as the target group's subsequent call on healthcare services. Study design: A questionnaire based follow up survey of those directly affected and an ongoing monitoring of health problems relying on reports from healthcare professionals. The follow up survey started three weeks after the incident and was repeated 18 months and almost four years after the incident. The monitoring is conducted over a four year period by general practitioners, the local mental health services department, occupational health services, and the youth healthcare services department. It provides ongoing information. Results and Conclusions: The results of the study are regularly discussed with healthcare professionals and policy makers, and are made known to the research participants. The paper also explains the considerations that were made in designing the study to help others making up their research plans when confronted with possible health effects of a disaster. PMID:15547056
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McKinley, Christopher J; Limbu, Yam; Jayachandran, C N
2017-04-01
In two separate investigations, we examined the persuasive effectiveness of statistical versus exemplar appeals on Indian adults' smoking cessation and mammography screening intentions. To more comprehensively address persuasion processes, we explored whether message response and perceived message effectiveness functioned as antecedents to persuasive effects. Results showed that statistical appeals led to higher levels of health intentions than exemplar appeals. In addition, findings from both studies indicated that statistical appeals stimulated more attention and were perceived as more effective than anecdotal accounts. Among male smokers, statistical appeals also generated greater cognitive processing than exemplar appeals. Subsequent mediation analyses revealed that message response and perceived message effectiveness fully carried the influence of appeal format on health intentions. Given these findings, future public health initiatives conducted among similar populations should design messages that include substantive factual information while ensuring that this content is perceived as credible and valuable.
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[The investigation of attitudes toward health behaviour among high school and university students].
Nagy, Beáta Erika; Kovács, Karolina Eszter
2017-11-01
Health awareness plays an important role in our life, which contains attitudes as well behavioural components. Social factors influencing health awareness were the basis of many previous investigations, measuring the effect of demographical and psychological factors. However, investigation of these factors usually happened with separated questions. The aim of the present study is to test a new questionnaire, which measures health behaviour and attitudes related to health awareness. In present study, the attention was drawn to the introduction of a new questionnaire related to health behaviour, attitudes toward health awareness and factors influencing those and measured on population in Debrecen (SHTE 2017; n = 256). the new measurement proved to be reliable based on Cronbach α analysis. This was created on the basis of focus content analysis of group conversations with 10 subscales and 35 items. It can be stated that gender, father's educational level, objective and subjective financial status has a significantly negative effect; while sport, subjective health and fitness as well as subjective religiosity have a significantly positive effect which reflects previous findings and confirm the reliability of our questionnaire. Orv Hetil. 2017; 158(44): 1754-1760.
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McCabe, Simon; Vail, Kenneth E; Arndt, Jamie; Goldenberg, Jamie L
2014-03-01
Interfacing the terror management health model with the meaning transfer model, we offer novel hypotheses concerning the effectiveness of celebrity and medical endorsements for consumer products and health behavior decisions. Studies 1 and 2 revealed that, compared with control topic primes, death thoughts in focal attention increased the effectiveness of health-oriented (doctor) endorsers but not culture-oriented (celebrity) endorsers, whereas death thoughts outside of focal attention increased the effectiveness of culture-oriented endorsers but not health-oriented endorsers. Studies 3 and 4 then focus more specifically on the valence and specificity of culture-oriented endorsements, revealing that death thoughts outside focal attention increase the effectiveness of culture-oriented endorsers only on the behaviors specifically endorsed and only when the endorser is characterized as possessing cultural value. Discussion focuses on everyday management of existential concerns and implications for persuasive communications in the health domain.
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2017-01-01
Lay public's concerns around health and health information are increasing. In response, governments and government agencies are establishing websites to address such concerns and improve health literacy by providing better access to validated health information. Since 2011, the Korean government has constructed the National Health Information Portal (NHIP) website run in collaboration with the Korean Academy of Medical Sciences (KAMS). This study therefore aimed to 1) examine consumer use of NHIP, with respect to the usage patterns, evaluation on health information provided, and perceived effectiveness of the site; and 2) identify factors that may impact perceived effectiveness of the site. An online survey was conducted with 164 NHIP users, recruited through a popup window on the main screen of the portal website from October to November 2015. The significant predicting factors supported by the data include the relevance of health information on the site, the usefulness of information in making health decisions, and the effective visualization of information. These factors can inform future efforts to design more effective health information websites, possibly based on metadata systems, to further advance the lay public's information seeking and health literacy. PMID:28581262
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Choung, Ji Tae; Lee, Yoon Seong; Jo, Heui Sug; Shim, Minsun; Lee, Hun Jae; Jung, Su Mi
2017-07-01
Lay public's concerns around health and health information are increasing. In response, governments and government agencies are establishing websites to address such concerns and improve health literacy by providing better access to validated health information. Since 2011, the Korean government has constructed the National Health Information Portal (NHIP) website run in collaboration with the Korean Academy of Medical Sciences (KAMS). This study therefore aimed to 1) examine consumer use of NHIP, with respect to the usage patterns, evaluation on health information provided, and perceived effectiveness of the site; and 2) identify factors that may impact perceived effectiveness of the site. An online survey was conducted with 164 NHIP users, recruited through a popup window on the main screen of the portal website from October to November 2015. The significant predicting factors supported by the data include the relevance of health information on the site, the usefulness of information in making health decisions, and the effective visualization of information. These factors can inform future efforts to design more effective health information websites, possibly based on metadata systems, to further advance the lay public's information seeking and health literacy. © 2017 The Korean Academy of Medical Sciences.
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Health investigations of depleted-uranium clean-up workers.
Milacic, Snezana
2008-01-01
The soil contaminated by depleted uranium (238U) ammunition during the NATO bombing of Serbia and Montenegro was cleaned-up for four months in 2002. A team of 11 clean-up workers (expert members) were medically examined three times: before decontamination as a preliminary medical check-up, immediately after decontamination, and four years after cleaning up contaminated ground. This short report presents investigations and health risk assessments of clean-up workers in radioactive decontamination operations and an assessment of the environmental health perspectives for citizens living in surrounding areas. The method of initial health disorders was used, analyzing the most sensitive biological materials, such as blood cells or chromosome damage, DNA strand breaks, radio-toxicological examination of urine. The total number of blood cells did not change, but variations of the relative number (percentage) of cells in the leukocyte formula were observed. The total number of DNA alterations was higher immediately after decontamination than before decontamination. Four years after decontamination the number of DNA alterations had decreased. However, the number of damaged cells (lymphocytes containing chromosome lesions) was higher in both medical examinations, immediately after and four years after decontamination. Disease or tumours due to 238U did not develop in the group of depleted uranium clean-up workers during the investigation period of four years. Further monitoring of haematological and chromosomal effects and the health condition of workers is necessary.
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Meditation, Health and Scientific Investigations: Review of the Literature.
Sampaio, Cynthia Vieira Sanches; Lima, Manuela Garcia; Ladeia, Ana Marice
2017-04-01
A growing number of people are seeking health recovery treatments with a holistic approach to the human being. Meditation is a mental training capable of producing connection between the mind, body and spirit. Its practice helps people to achieve balance, relaxation and self-control, in addition to the development of consciousness. At present, meditation is classified as a complementary and integrative technique in the area of health. The purpose of this review of the literature was to describe what meditation is, its practices and effects on health, demonstrated by consistent scientific investigations. Recently, the advances in researches with meditation, the discovery of its potential as an instrument of self-regulation of the human body and its benefits to health have shown that it is a consistent alternative therapy when associated with conventional medical treatments.
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Targeted tuberculosis contact investigation saves money without sacrificing health.
Pisu, Maria; Gerald, Joe; Shamiyeh, James E; Bailey, William C; Gerald, Lynn B
2009-01-01
Health departments require an efficient strategy to investigate individuals exposed to Mycobacterium tuberculosis. The contact priority model (CPM) uses a decision rule to minimize testing of low-risk contacts; however, its impact on costs and disease control is unknown. A cost-effectiveness analysis compared the CPM with the traditional concentric circle approach (CCA) in a simulated population of 1000 healthy, community-dwelling adults with a 10% background rate of latent tuberculosis (TB) infection. The analysis was conducted from the perspective of the Alabama Department of Public Health. Model inputs were derived from the literature and the Alabama Department of Public Health. Lifetime costs (2004 dollars) and outcomes were discounted 3 percent annually. Incremental cost-effectiveness ratios were used to compare the strategies. Over the lifetime of 1000 simulated contacts, the CPM saved $45,000 but led to 0.5 additional TB cases and 0.24 fewer years of life. The CCA is more effective than the CPM, but it costs $92,934 to prevent one additional TB case and $185,920 to gain one additional life year. The CPM reduces costs with minimal loss of disease control and is a viable alternative to the CCA under most conditions.
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Reagon, Carly; Gale, Nichola; Enright, Stephanie; Mann, Mala; van Deursen, Robert
2016-08-01
To investigate the effect of group singing on health related quality of life (HRQoL) for adult, amateur singers with chronic health conditions. A literature search for experimental and observational studies and qualitative studies published before February 2014 was undertaken using the following databases: ASSIA (Proquest), CINAHL (Ebsco), EMBASE (OVID), HMIC (OVID), MEDLINE (OVID), MEDLINE in Process (OVID), OpenGrey, PsycINFO (OVID) and PubMed for Epub ahead of print studies. Social Science searches included: Web of Science, Proquest, and Scopus (Elsevier). The records were screened independently by two reviewers. Studies were critiqued using Critical Appraisal Skills Programme tools. The literature search identified 573 papers, from which 18 were included (5 quantitative, 5 qualitative, 8 mixed-methods studies). These included a variety of patient populations including chronic respiratory disease, neurological conditions and mental health. The quantitative studies lacked consistency: two of the seven controlled studies demonstrated additional HRQoL benefits with singing compared to controls, while three of six uncontrolled studies showed improved HRQoL. Qualitative methods were recorded in variable depth. The qualitative data presented a range of benefits of group singing including increased confidence, increased mood and social support. Few negative effects of singing were reported. This systematic review indicates that group singing interventions may have beneficial effects on HRQoL, anxiety, depression and mood. Studies were heterogeneous with significant methodological limitations, allowing only a weak recommendation for group singing as an intervention for adults with chronic health problems. The undertaking of larger controlled and in-depth qualitative studies is warranted. Copyright © 2016 Elsevier Ltd. All rights reserved.
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A multilevel model of organizational health culture and the effectiveness of health promotion.
Lin, Yea-Wen; Lin, Yueh-Ysen
2014-01-01
Organizational health culture is a health-oriented core characteristic of the organization that is shared by all members. It is effective in regulating health-related behavior for employees and could therefore influence the effectiveness of health promotion efforts among organizations and employees. This study applied a multilevel analysis to verify the effects of organizational health culture on the organizational and individual effectiveness of health promotion. At the organizational level, we investigated the effect of organizational health culture on the organizational effectiveness of health promotion. At the individual level, we adopted a cross-level analysis to determine if organizational health culture affects employee effectiveness through the mediating effect of employee health behavior. The study setting consisted of the workplaces of various enterprises. We selected 54 enterprises in Taiwan and surveyed 20 full-time employees from each organization, for a total sample of 1011 employees. We developed the Organizational Health Culture Scale to measure employee perceptions and aggregated the individual data to formulate organization-level data. Organizational effectiveness of health promotion included four dimensions: planning effectiveness, production, outcome, and quality, which were measured by scale or objective indicators. The Health Promotion Lifestyle Scale was adopted for the measurement of health behavior. Employee effectiveness was measured subjectively in three dimensions: self-evaluated performance, altruism, and happiness. Following the calculation of descriptive statistics, hierarchical linear modeling (HLM) was used to test the multilevel hypotheses. Organizational health culture had a significant effect on the planning effectiveness (β = .356, p < .05) and production (β = .359, p < .05) of health promotion. In addition, results of cross-level moderating effect analysis by HLM demonstrated that the effects of organizational health culture
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Considerations for Use of Investigational Drugs in Public Health Emergencies
Kirchoff, Matthew Carl; Pierson, Jerome F.
2017-01-01
The paradigm for the use of investigational drugs in public health emergencies has been recently tested to prevent and treat highly infectious and lethal diseases. Examples include the successful implementation of vaccine and therapeutic clinical trials during the recent Ebola outbreak in West Africa. On the other end of the spectrum was the Emergency Use Authorization (EUA) of peramivir in the treatment of H1N1 influenza virus that did not provide an opportunity to collect data or understand the effectiveness of the EUA program. Between the gold standard of a randomized controlled clinical trial and the problems associated with EUAs are the domain of expanded access protocols that may provide an avenue to make products available while awaiting licensure. This paper will examine the regulatory pathways in the United States (US) for the use of investigational drugs in a public health emergency as well as considerations when making these products available outside the US. Descriptions of the applications of the various approaches will be presented. Regardless of the pathway chosen, public health and clinical research planners need to work together to consider several factors associated with the respective options and maintain a goal of working toward the collection of data to support licensure before faced with future outbreaks. Finally, this paper will consider the lessons learned from public health response in the context of investigational drugs in other diseases where “right to try laws” may pose opportunities, as well as challenges. PMID:28663940
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Background and Aims: Socioeconomic status (SES) is a known risk factor for cardiopulmonary health and some studies suggest SES may be an effect modifier for health effects associated with exposure to air pollution. We investigated the synergistic impact of health disparities on ...
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Bystrom, Laura M.
2011-01-01
Most natural product research is market-driven and thus many plant species are overlooked for their health value due to lack of financial incentives. This may explain the limited information available about the health effects of the edible fruit species Melicoccus bijugatus, a member of the Sapindaceae family that grows mostly in the Caribbean and in parts of South America. However, recent phytochemical studies of these fruits have shed some light on their biological effects. In this review the health effects of M. bijugatus fruit pulp and seeds are assessed in relation to phytochemical and ethnobotanical studies, as well as chemotaxonomic information and medicinal uses of other Sapindaceae species. The chemistry of M. bijugatus fruits was found to be different than the other Sapindaceae fruits, although some of the medicinal uses were similar. Specific phenolics or sugars in M. bijugatus fruits may contribute to their therapeutic uses, especially for gastrointestinal problems, and to some extent toxicological effects. This review focuses our understanding about the specific biological effects of M. bijugatus fruits, which may be useful for predicting other medicinal uses, potential drug or food interactions and may benefit people where the fruits are prevalent and healthcare resources are scarce. PMID:22155593
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Improving Mental Health Reporting Practices in Between Personnel Security Investigations
2017-06-01
Improving Mental Health Reporting Practices in Between Personnel Security Investigations Stephanie L. Jaros Donna L. Tadle David Ciani Keith B...2017 Improving Mental Health Reporting Practices in Between Personnel Security Investigations Stephanie L. Jaros, Donna L. Tadle, David Ciani, Keith...COVERED: 4. Improving Mental Health Reporting Practices in Between Personnel Security Investigations 5a. CONTRACT NUMBER: 5b. GRANT NUMBER: 5c
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Indoor air quality investigation and health risk assessment at correctional institutions.
Ofungwu, Joseph
2005-04-01
A comprehensive indoor air-quality (IAQ) investigation was conducted at a state correctional facility in New Jersey, USA with a lengthy history of IAQ problems. The IAQ investigation comprised preliminary indoor air screening using direct readout instrumentation, indoor air/surface wipe sampling and laboratory analysis, as well as a heating, ventilation, and air-conditioning system evaluation, and a building envelope survey. In addition to air sampling, a human health risk assessment was performed to evaluate the potential for exposure to site-related air contaminants with respect to the inmate and worker populations. The risk assessment results for the prison facility indicated the potential for significant health risks for the inmate population, possibly reflecting the effects of their confinement and extended exposure to indoor air contaminants, as compared to the prison guard and worker population. Based on the results of the risk assessment, several mitigation measures are recommended to minimize prison population health risks and improve indoor air quality at prison facilities.
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Health care librarians and information literacy: an investigation.
Kelham, Charlotte
2014-09-01
Until relatively recently, the concept of information literacy, and teaching the skills to enable it, was mainly a concern of academic libraries. Now, it is also seen to be of high importance within the context of health care libraries. Health care libraries and librarians can provide crucial support towards the implementation of evidence-based practice in patient care through both information literacy skills training and by conducting mediated searches on behalf of health care practitioners. This article reports the findings from an investigation conducted by Charlotte Kelham as part of her MA in Librarianship from the University of Sheffield. Her dissertation investigated how health care librarians understand the concept of information literacy, the implications of this for their role and their perceptions around how their role is valued. Charlotte graduated from Sheffield in 2013 and is currently job hunting. AM. © 2014 The authors. Health Information and Libraries Journal © 2014 Health Libraries Journal.
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An investigation of crankshaft oscillations for cylinder health diagnostics
NASA Astrophysics Data System (ADS)
Geveci, Mert; Osburn, Andrew W.; Franchek, Matthew A.
2005-09-01
The vibrational characteristics of an internal combustion engine crankshaft are investigated from a cylinder health diagnostics point of view. Experimental results from a six-cylinder industrial diesel engine are presented to demonstrate the effects of cylinder imbalance on the individual harmonic components of the engine speed signal. A crank-angle domain numerical model of the crankshaft dynamics for a six-cylinder industrial diesel engine is also adopted to establish the effects of continuous low-power production in individual cylinders of a multi-cylinder engine. Outline of a diagnostics algorithm that makes use of the properties of crankshaft vibration behaviour is provided. In particular, crank-angle domain notch filters are employed to extact the harmonic components of engine speed. The outlined method can be implemented for individual cylinder health diagnostics across a family of multi-cylinder engines and can be formulated to handle changes in crankshaft characteristics due to replacement of mechanical components and/or wear.
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Investigating the work-family conflict and health link: Repetitive thought as a mechanism.
Davis, Kelly D; Gere, Judith; Sliwinski, Martin J
2017-10-01
Research is needed to investigate mechanisms linking work-family conflict to poor health in working adults. We took a novel approach to build on extant studies by testing a potential mechanism in these associations - repetitive thought. Data came from a sample of 203 partnered working adults. There were significant direct effects of work-family conflict with lower life satisfaction, positive affect, and perceived health as well as greater fatigue. As for total effects, work-family conflict was significantly associated with all health outcomes - life satisfaction, positive affect, negative affect, fatigue, perceived health, and chronic health conditions - in the expected directions through repetitive thought. This study provides support that repetitive thought is one potential mechanism of how work-family conflict can take a toll on psychological and physical health. Findings are discussed in relation to improving workplace policies to improve the health of working adults managing work-family conflict. Copyright © 2016 John Wiley & Sons, Ltd.
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Patel, Shireen; Malins, Sam; Guo, Boliang; James, Marilyn; Kai, Joe; Kaylor-Hughes, Catherine; Rowley, Emma; Simpson, Jayne; Smart, David; Stubley, Michelle; Tyrer, Helen
2016-01-01
Background Health anxiety and medically unexplained symptoms cost the National Health Service (NHS) an estimated £3 billion per year in unnecessary costs with little evidence of patient benefit. Effective treatment is rarely taken up due to issues such as stigma or previous negative experiences with mental health services. An approach to overcome this might be to offer remotely delivered psychological therapy, which can be just as effective as face-to-face therapy and may be more accessible and suitable. Aims To investigate the clinical outcomes and cost-effectiveness of remotely delivered cognitive–behavioural therapy (CBT) to people with high health anxiety repeatedly accessing unscheduled care (trial registration: NCT02298036). Method A multicentre randomised controlled trial (RCT) will be undertaken in primary and secondary care providers of unscheduled care across the East Midlands. One hundred and forty-four eligible participants will be equally randomised to receive either remote CBT (6–12 sessions) or treatment as usual (TAU). Two doctoral research studies will investigate the barriers and facilitators to delivering the intervention and the factors contributing to the optimisation of therapeutic outcome. Results This trial will be the first to test the clinical outcomes and cost-effectiveness of remotely delivered CBT for the treatment of high health anxiety. Conclusions The findings will enable an understanding as to how this intervention might fit into a wider care pathway to enhance patient experience of care. Declaration of interest None. Copyright and usage © The Royal College of Psychiatrists 2016. This is an open access article distributed under the terms of the Creative Commons Non-commercial, No Derivatives (CC BY-NC-ND) licence. PMID:27703758
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van Osch, Liesbeth; Beenackers, Mariëlle; Reubsaet, Astrid; Lechner, Lilian; Candel, Math; de Vries, Hein
2009-01-01
Background Large discrepancies between people's intention to eat a healthy diet and actual dietary behavior indicate that motivation is not a sufficient instigator for healthy behavior. Research efforts to decrease this 'intention - behavior gap' have centered on aspects of self-regulation, most importantly self-regulatory planning. Most studies on the impact of self-regulatory planning in health and dietary behavior focus on the promotion of health protective behaviors. This study investigates and compares the predictive value of action planning in health protective behavior and the restriction of health risk behavior. Methods Two longitudinal observational studies were performed simultaneously, one focusing on fruit consumption (N = 572) and one on high-caloric snack consumption (N = 585) in Dutch adults. Structural equation modeling was used to investigate and compare the predictive value of action planning in both behaviors, correcting for demographics and the influence of motivational factors and past behavior. The nature of the influence of action planning was investigated by testing mediating and moderating effects. Results Action planning was a significant predictor of fruit consumption and restricted snack consumption beyond the influence of motivational factors and past behavior. The strength of the predictive value of action planning did not differ between the two behaviors. Evidence for mediation of the intention - behavior relationship was found for both behaviors. Positive moderating effects of action planning were demonstrated for fruit consumption, indicating that individuals who report high levels of action planning are significantly more likely to translate their intentions into actual behavior. Conclusion The results indicate that the planning of specific preparatory actions predicts the performance of healthy dietary behavior and support the application of self-regulatory planning in both health protective and health risk behaviors. Future
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Rosenkilde, Mads; Petersen, Martin Bæk; Gram, Anne Sofie; Quist, Jonas Salling; Winther, Jonas; Kamronn, Simon Due; Milling, Desirée Hornbæk; Larsen, Jakob Eg; Jespersen, Astrid Pernille; Stallknecht, Bente
2017-02-01
Regular physical activity is efficacious for improving metabolic health in overweight and obese individuals, yet, many adults lead sedentary lives. Most exercise interventions have targeted leisure time, but physical activity also takes place in other domains of everyday life. Active commuting represents a promising alternative to increase physical activity, but it has yet to be established whether active commuting conveys health benefits on par with leisure time physical activity (LTPA). A 6-month randomized controlled trial was designed to investigate the effects of increased physical activity in transport (bicycling) or leisure time domains (moderate or vigorous intensity endurance exercise). We included 188 overweight and class 1 obese sedentary women and men (20-45years) of which 130 were randomized to either sedentary controls (n=18), active commuting (n=35) or moderate (n=39) or vigorous (n=38) intensity LTPA. At baseline and after 3 and 6months, participants underwent a rigorous 3-day biomedical test regimen followed by free-living measurements. In a sub-sample, physical activity level and energy expenditure were monitored by means of personal assistive technology and the doubly labeled water technique. Additionally, the delivery, reception and routinization of the exercise regimens were investigated by ethnological fieldwork. One year after termination of the intervention, participants will be invited for a follow-up visit to investigate sustained health effects and continuous physical activity adherence. By combining biomedical, technological and humanistic approaches, we aim to understand the health benefits of physical activity in different domains of everyday life, as well as how to improve adherence to physical activity. Copyright © 2016 Elsevier Inc. All rights reserved.
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The Effects of Leadership Styles on Organizational Health
ERIC Educational Resources Information Center
Korkmaz, Mehmet
2007-01-01
This article examines the effects of the leadership style of the principal, "transformational leadership and transactional leadership", along with teachers' job satisfaction on schools' organizational health. Specifically speaking, it investigates to what extent the variations in school health can be related to the principal's leadership…
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Effects of offenders' age and health on sentencing decisions.
Mueller-Johnson, Katrin U; Dhami, Mandeep K
2010-01-01
Two experiments investigated the effects of age and health on mock judges' sentencing decisions. The effects of these variables on length of prison sentence were examined in the context of offense severity and prior convictions. Experiment 1 involved a violent crime. Main effects were observed for age, health, offense severity and prior convictions. There was also an age by offense severity interaction. Experiment 2 involved a child sexual abuse case. Main effects were observed for health, offense severity, and prior convictions. In addition, an age by offense severity by prior convictions interaction effect was found. Thus, across both experiments, the age leniency effect was moderated by legal factors, suggesting that extra-legal factors affect sentencing in the context of legal factors. Further, for both offenses, offenders in poor health received shorter sentences than offenders in good health, suggesting that health deserves further research attention as an extra-legal variable.
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The Causal Effect of Education on Health: What is the Role of Health Behaviors?
Brunello, Giorgio; Fort, Margherita; Schneeweis, Nicole; Winter-Ebmer, Rudolf
2016-03-01
We investigate the causal effect of education on health and the part of it that is attributable to health behaviors by distinguishing between short-run and long-run mediating effects: whereas, in the former, only behaviors in the immediate past are taken into account, in the latter, we consider the entire history of behaviors. We use two identification strategies: instrumental variables based on compulsory schooling reforms and a combined aggregation, differencing, and selection on an observables technique to address the endogeneity of both education and behaviors in the health production function. Using panel data for European countries, we find that education has a protective effect for European men and women aged 50+. We find that the mediating effects of health behaviors-measured by smoking, drinking, exercising, and the body mass index-account in the short run for around a quarter and in the long run for around a third of the entire effect of education on health. Copyright © 2015 John Wiley & Sons, Ltd.
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The Top Chinese Mobile Health Apps: A Systematic Investigation.
Hsu, Jeffrey; Liu, Di; Yu, Ya Min; Zhao, Hui Tong; Chen, Zhi Rou; Li, Jiao; Chen, Wei
2016-08-29
China's mHealth market is on track to become a global leader by industry size. The Chinese mobile app market and health care system have peculiarities that distinguish them from other app markets. To date, Chinese mHealth apps have not been systematically investigated. The objective of this study was to provide an overview of Chinese mHealth apps as of December 2015. We identified and investigated the most downloaded apps from the iOS and Android platforms. For each app, we analyzed and recorded its main service offered, mHealth initiative, disease and specialty focus, app cost, target user, Web app availability, and emphasis on information security. Standard descriptive statistics were used. A total of 234 apps met the inclusion criteria and were investigated. The apps targeting nonhealth care professionals focused on providing telemedicine and appointment-making services. The apps targeting health care professionals focused on education and peer reviewed articles. The most common disease-specific apps focused primarily on diabetes, hypertension, and hepatitis management. Most apps were free and available on both iOS and Android platforms. The primary mHealth initiatives targeted by the apps reflect Chinese patients' demand for access to medical care. Disease-specific apps are also representative of disease prevalence in China. Government press releases suggest that new policies on the horizon may shift the industry.
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The Top Chinese Mobile Health Apps: A Systematic Investigation
Hsu, Jeffrey; Liu, Di; Yu, Ya Min; Zhao, Hui Tong; Chen, Zhi Rou; Li, Jiao
2016-01-01
Background China’s mHealth market is on track to become a global leader by industry size. The Chinese mobile app market and health care system have peculiarities that distinguish them from other app markets. To date, Chinese mHealth apps have not been systematically investigated. Objective The objective of this study was to provide an overview of Chinese mHealth apps as of December 2015. Methods We identified and investigated the most downloaded apps from the iOS and Android platforms. For each app, we analyzed and recorded its main service offered, mHealth initiative, disease and specialty focus, app cost, target user, Web app availability, and emphasis on information security. Standard descriptive statistics were used. Results A total of 234 apps met the inclusion criteria and were investigated. The apps targeting nonhealth care professionals focused on providing telemedicine and appointment-making services. The apps targeting health care professionals focused on education and peer reviewed articles. The most common disease-specific apps focused primarily on diabetes, hypertension, and hepatitis management. Most apps were free and available on both iOS and Android platforms. Conclusions The primary mHealth initiatives targeted by the apps reflect Chinese patients’ demand for access to medical care. Disease-specific apps are also representative of disease prevalence in China. Government press releases suggest that new policies on the horizon may shift the industry. PMID:27573724
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Hong, Young-seoub; Ye, Byeong-jin; Kim, Yu-mi; Kim, Byoung-gwon; Kang, Gyeong-hui; Kim, Jeong-jin; Song, Ki-hoon; Kim, Young-hun
2017-01-01
Recent epidemiological studies have reported adverse health effects, including skin cancer, due to low concentrations of arsenic via drinking water. We conducted a study to assess whether low arsenic contaminated ground water affected health of the residents who consumed it. For precise biomonitoring results, the inorganic (trivalent arsenite (As III) and pentavalent arsenate (As V)) and organic forms (monomethylarsonate (MMA) and dimethylarsinate (DMA)) of arsenic were separately quantified by combining high-performance liquid chromatography and inductively coupled plasma mass spectroscopy from urine samples. In conclusion, urinary As III, As V, MMA, and hair arsenic concentrations were significantly higher in residents who consumed arsenic contaminated ground water than control participants who consumed tap water. But, most health screening results did not show a statistically significant difference between exposed and control subjects. We presume that the elevated arsenic concentrations may not be sufficient to cause detectable health effects. Consumption of arsenic contaminated ground water could result in elevated urinary organic and inorganic arsenic concentrations. We recommend immediate discontinuation of ground water supply in this area for the safety of the residents. PMID:29186890
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1991-03-01
found to be significantly associated with coordination and a central nervous system index, but cranial nerve function and peripheral nerve status...AD-A237 516 Air Force Health Study A An Epidemiologic In vestigation of Health Effects in Air Force Personnel Following Exposure to Herbicides SAIC...Smeda SCIENCE APPLICATIONS EPIDEMIOLOGY RESEARCH DIVISION INTERNATIONAL CORPORATION ARMSTRONG LABORATORY 8400 Westpark Drive HUMAN SYSTEMS DIVISION
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The Health Effects of Income Inequality: Averages and Disparities.
Truesdale, Beth C; Jencks, Christopher
2016-01-01
Much research has investigated the association of income inequality with average life expectancy, usually finding negative correlations that are not very robust. A smaller body of work has investigated socioeconomic disparities in life expectancy, which have widened in many countries since 1980. These two lines of work should be seen as complementary because changes in average life expectancy are unlikely to affect all socioeconomic groups equally. Although most theories imply long and variable lags between changes in income inequality and changes in health, empirical evidence is confined largely to short-term effects. Rising income inequality can affect individuals in two ways. Direct effects change individuals' own income. Indirect effects change other people's income, which can then change a society's politics, customs, and ideals, altering the behavior even of those whose own income remains unchanged. Indirect effects can thus change both average health and the slope of the relationship between individual income and health.
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ERIC Educational Resources Information Center
Hansen, Hardaye Ramsaroop; Shneyderman, Yuliya; Belcastro, Philip A.
2015-01-01
Background: There is a paucity of evidence associating health literacy metrics with adults' enhanced health knowledge, health status, health practices, or health behaviors. Purpose: Investigate whether health-literate undergraduates exhibit enhanced health knowledge, health status, health practices, or behaviors compared to non-health-literate…
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Aubrey, Jennifer Stevens; Hahn, Rachel
2016-05-01
The present study investigated the extent to which women's health magazines advise readers to adopt healthy behaviors in order to look good (appearance frame), in order to feel good (health frame), or in order to perform better (body competence frame). A content analysis of 5 years of the 6 highest circulating U.S. women's health magazines revealed a higher frequency of health frames (32.6%) than appearance frames (24.8%) overall, but when beauty/health hybrid magazines (i.e., Shape and Self) were examined separately, appearance frames (32.8%) outnumbered health frames (26.5%). Compared to appearance and health frames, body competence frames were underrepresented (13.3% in the full sample). The visual sexual objectification of female models in women's health magazines was also investigated. Appearance-framed articles (43.2%) were significantly more likely to visually depict women with a high degree of skin exposure than health-framed articles (17.4%), and appearance-framed articles (34.8%) were more likely to focus on individual body parts than health-framed articles (21.3%). In addition, despite the magazines' editorial focus on health, the most frequent category of products advertised was appearance-enhancing products. Results are discussed in light of self-determination theory (Deci & Ryan, 1985) and objectification theory (Fredrickson & Roberts, 1997).
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Umeda, Maki; Kawakami, Norito; Miller, Elizabeth
2017-02-28
The health-care-seeking process while experiencing marital violence can be significantly influenced by one's socioeconomic status, which limits the availability of resources and opportunities for accessing those resources. This study exploratorily examined the effects of socioeconomic factors on the association between marital violence and health care utilization in Japan. Cross-sectional data on 2,984 male and female community residents aged 25 to 50 years was obtained from the first wave of Japanese Study of Stratification, Health, Income, and Neighborhood (J-SHINE) conducted between 2010 and 2011. Multiple logistic regression analysis was conducted to examine the association between marital violence and health care utilization. Interaction terms were used to examine the moderating effect of educational attainment, household income, and employment status on the association. Mediation analysis was conducted to estimate the magnitude of mediating effects of mastery, social support, and health literacy in relation to the moderating effect of socioeconomic factors. Health care utilization in Japan was more prevalent among those who experienced marital violence (69.4 vs. 65.1%). The association between marital violence and health care utilization differed by employment status at a 0.10 level, while educational attainment and household income did not have substantial influence on health care utilization in the presence of marital violence. None of the psychosocial resources (mastery, health literacy, instrumental support, and informational support) explained the differential association by employment status. This study highlights the increased health care needs of those experiencing marital violence in Japan. The health care needs of the unemployed are potentially unmet in the presence of marital violence. Removing barriers to health care experienced by the unemployed may be an effective strategy for connecting survivors to needed supports and care.
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[Airport related air pollution and health effects].
Iavicoli, Ivo; Fontana, Luca; Ancona, Carla; Forastiere, Francesco
2014-01-01
Airport is an extremely complex emission source of airborne pollutants that can have a significant impact on the environment. Indeed, several airborne chemicals emitted during airport activities may significantly get worse air quality and increase exposure level of both airport workers and general population living nearby the airports. In recent years airport traffic has increased and consequently several studies investigated the association between airport-related air pollution and occurrence of adverse health effects, particularly on respiratory system, in exposed workers and general population resident nearby. In this context, we carried out a critical evaluation of the studies that investigated this correlation in order to obtain a deeper knowledge of this issue and to identify the future research needs. Results show that the evidence of association between airport-related air pollution and health effects on workers and residents is still limited.
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School Effects on Pupils' Health Behaviours: Evidence in Support of the Health Promoting School
ERIC Educational Resources Information Center
West, P.; Sweeting, H.; Leyland, A.
2004-01-01
Compared with the volume of research on school effects on educational outcomes, and in spite of growing interest in the health promoting school, there are very few studies that have investigated the way schools influence pupils' health behaviours. This paper reports the results of a longitudinal study of over 2000 young people in the West of…
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A Longitudinal Investigation of Willingness to Pay for Health Insurance in Germany.
Bock, Jens-Oliver; Hajek, André; Brenner, Hermann; Saum, Kai-Uwe; Matschinger, Herbert; Haefeli, Walter Emil; Schöttker, Ben; Quinzler, Renate; Heider, Dirk; König, Hans-Helmut
2017-06-01
To investigate factors affecting willingness to pay (WTP) for health insurance of older adults in a longitudinal setting in Germany. Survey data from a cohort study in Saarland, Germany, from 2008-2010 and 2011-2014 (n 1 = 3,124; n 2 = 2,761) were used. Panel data were taken at two points from an observational, prospective cohort study. WTP estimates were derived using a contingent valuation method with a payment card. Participants provided data on sociodemographics, lifestyle factors, morbidity, and health care utilization. Fixed effects regression models showed higher individual health care costs to increase WTP, which in particular could be found for members of private health insurance. Changes in income and morbidity did not affect WTP among members of social health insurance, whereas these predictors affected WTP among members of private health insurance. The fact that individual health care costs affected WTP positively might indicate that demanding (expensive) health care services raises the awareness of the benefits of health insurance. Thus, measures to increase WTP in old age should target at improving transparency of the value of health insurances at the moment when individual health care utilization and corresponding costs are still relatively low. © Health Research and Educational Trust.
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Public Health Investigation After the Discovery of Ricin in a South Carolina Postal Facility
Schier, Joshua G.; Patel, Manish M.; Belson, Martin G.; Patel, Amee; Schwartz, Michael; Fitzpatrick, Nicole; Drociuk, Dan; Deitchman, Scott; Meyer, Richard; Litovitz, Toby; Watson, William A.; Rubin, Carol H.; Kiefer, Max
2007-01-01
Objectives. In October 2003, a package containing ricin and a note threatening to poison water supplies was discovered in a South Carolina postal facility, becoming the first potential chemical terrorism event involving ricin in the United States. We examined the comprehensive public health investigation that followed and discuss the lessons learned from it. Methods. An investigation consisting primarily of environmental sampling for ricin contamination, performance of health assessments on affected personnel, and local, regional, and national surveillance for ricin-associated illness. Results. Laboratory analysis of 75 environmental sampling specimens revealed no ricin contamination. Health assessments of 36 affected employees were completed. Local surveillance initially identified 3 suspected cases, and national surveillance identified 399 outliers during the 2-week period after the incident. No confirmed cases of ricin-associated illness were identified. Conclusions. A multifaceted and multidisciplinary approach is required for an effective public health response to a chemical threat such as ricin. The results of all of the described activities were used to determine that the facility was safe to reopen and that no public health threat existed. PMID:17413057
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Hedman, Erik; Ljótsson, Brjánn; Axelsson, Erland; Andersson, Gerhard; Rück, Christian; Andersson, Erik
2017-01-01
Severe health anxiety (SHA) shares features with obsessive-compulsive disorder (OCD) and in recent years there has been a debate as to whether the two disorders may represent two facets of the same condition. Few studies have however investigated the overlap and differences in symptom profiles between the disorders. The primary aim of the present study was to investigate these aspects using one sample of participants with a principal diagnosis of SHA and one sample of participants with a principal OCD diagnosis. The second aim was to examine differences in improvement trajectories on measures of health anxiety and OCD symptoms in patients with SHA receiving treatment with exposure and response prevention. We compared persons participating in clinical trials with a principal diagnosis of SHA (N=290) to persons with a principal diagnosis of OCD (n=95) on measures of health anxiety, OCD symptoms, and depressive symptoms. A subsample of SHA participants (n=99) received exposure and response prevention (ERP) for SHA over 12 weeks and was assessed at baseline and post-treatment. The results showed large and significant differences between SHA and OCD patients on measures of health anxiety (ds=2.99-3.09) and OCD symptoms (ds=1.64-2.14), while they had equivalent levels of depressive symptoms (d=0.19, 95% CI [-0.04, 0.43]). In the SHA sample 7.6% had comorbid OCD, and in the OCD sample 9.5% had SHA. For participants with a principal diagnosis of SHA, ERP led to large reductions of health anxiety, but effects on OCD symptoms were small to moderate. Among participants with comorbid OCD, effect sizes were large on measures of health anxiety and moderate to large on OCD measures. We conclude that SHA and OCD are separate psychiatric disorders with limited overlap in symptom profiles. Copyright © 2016 Elsevier Ltd. All rights reserved.
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Harris, Claire; Green, Sally; Ramsey, Wayne; Allen, Kelly; King, Richard
2017-05-04
This is the first in a series of papers reporting Sustainability in Health care by Allocating Resources Effectively (SHARE). The SHARE Program is an investigation of concepts, opportunities, methods and implications for evidence-based investment and disinvestment in health technologies and clinical practices in a local healthcare setting. The papers in this series are targeted at clinicians, managers, policy makers, health service researchers and implementation scientists working in this context. This paper presents an overview of the organisation-wide, systematic, integrated, evidence-based approach taken by one Australian healthcare network and provides an introduction and guide to the suite of papers reporting the experiences and outcomes.
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[Health effects of ambient ultrafine particles--the project UFIREG].
Dostál, Miroslav; Pastorková, Anna; Lanzinger, Stefanie; Schneider, Alexandra; Bastian, Susanne; Senghaas, Monika; Erzen, Ziva; Novák, Jiří; Kolodnitska, Teťana; Šrám, Radim J; Peters, Annette
2015-01-01
The project "Ultrafine particles--an evidence based contribution to the development of regional and European environmental and health policy" (UFIREG) started in July 2011 and ended in December 2014. It was implemented through the Central Europe Programme and co-financed by the European Regional Development Fund. Five cities in four Central European countries participated in the study: Augsburg (Germany), Chernivtsi (Ukraine), Dresden (Germany), Ljubljana (Slovenia) and Prague (Czech Republic). The aim of the UFIREG project was to improve the knowledge base on possible health effects of ambient ultrafine particles (UFP) and to raise overall awareness of environmental and health care authorities and the population. Epidemiological studies in the frame of the UFIREG project have assessed the short-term effects of UFP on human mortality and morbidity, especially in relation to cardiovascular and respiratory diseases. Official statistics were used to determine the association between air pollution concentration and daily (cause-specific: respiratory and cardiovascular) hospital admissions and mortality. Associations of UFP levels and health effects were analysed for each city by use of Poisson regression models adjusting for a number of confounding factors. Results on morbidity and mortality effects of UFP were heterogeneous across the five European cities investigated. Overall, an increase in respiratory hospital admissions and mortality could be detected for increases in UFP concentrations. Results on cardiovascular health were less conclusive. Further multi-centre studies such as UFIREG are needed preferably investigating several years in order to produce powerful results.
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Health effects related to wind turbine noise exposure: a systematic review.
Schmidt, Jesper Hvass; Klokker, Mads
2014-01-01
Wind turbine noise exposure and suspected health-related effects thereof have attracted substantial attention. Various symptoms such as sleep-related problems, headache, tinnitus and vertigo have been described by subjects suspected of having been exposed to wind turbine noise. This review was conducted systematically with the purpose of identifying any reported associations between wind turbine noise exposure and suspected health-related effects. A search of the scientific literature concerning the health-related effects of wind turbine noise was conducted on PubMed, Web of Science, Google Scholar and various other Internet sources. All studies investigating suspected health-related outcomes associated with wind turbine noise exposure were included. Wind turbines emit noise, including low-frequency noise, which decreases incrementally with increases in distance from the wind turbines. Likewise, evidence of a dose-response relationship between wind turbine noise linked to noise annoyance, sleep disturbance and possibly even psychological distress was present in the literature. Currently, there is no further existing statistically-significant evidence indicating any association between wind turbine noise exposure and tinnitus, hearing loss, vertigo or headache. Selection bias and information bias of differing magnitudes were found to be present in all current studies investigating wind turbine noise exposure and adverse health effects. Only articles published in English, German or Scandinavian languages were reviewed. Exposure to wind turbines does seem to increase the risk of annoyance and self-reported sleep disturbance in a dose-response relationship. There appears, though, to be a tolerable level of around LAeq of 35 dB. Of the many other claimed health effects of wind turbine noise exposure reported in the literature, however, no conclusive evidence could be found. Future studies should focus on investigations aimed at objectively demonstrating whether or not
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Dong, Le; Niu, Wenyi
2018-01-01
Background The application of mobile health (mHealth) technology in reproductive, maternal, newborn, and child health (RMNCH) is increasing worldwide. However, best practice and the most effective mHealth interventions have not been reviewed systematically. Objective A systematic review and meta-analysis of studies of mHealth interventions for RMNCH around the world were conducted to investigate their characteristics as well as the features and effectiveness of mHealth interventions. Methods Studies of mHealth interventions for RMNCH between January 2011 and December 2016 were retrieved from 6 databases (PubMed, EMBASE, Global Health, China National Knowledge Infrastructure, VIP Database for Chinese Technical Periodicals, and Wanfang Data Knowledge Service Medium). Comparable studies were included in a random-effects meta-analysis for both exclusive breastfeeding (EBF) and antenatal checks (ANC). Descriptive analyses were conducted for mHealth studies with a range of study designs. Results Analyses of 245 studies were included, including 51 randomized controlled trials (RCTs). Results showed that there are increasing numbers of studies on mHealth interventions for RMNCH. Although 2 meta-analysis, one with 2 RCTs on EBF (odds ratio [OR] 2.03, 95% CI 1.34-3.08, I2=25%) and the other with 3 RCTs on ANC (OR 1.43, 95% CI 1.13-1.79, I2=78%), showed that mHealth interventions are more effective than usual care, almost half (43%) of RCTs showed negative or unclear results on mHealth interventions. Functions described in mHealth interventions were diverse, and the health stages covered were broad. However, single function or single stage appeared to be dominant among mHealth interventions compared with multiple functions or stages. Conclusions More rigorous evaluations are needed to draw consistent conclusions and to analyze mHealth products with multiple functions, especially those popular in the app markets. PMID:29317380
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Cell Systems to Investigate the Impact of Polyphenols on Cardiovascular Health
Grootaert, Charlotte; Kamiloglu, Senem; Capanoglu, Esra; Van Camp, John
2015-01-01
Polyphenols are a diverse group of micronutrients from plant origin that may serve as antioxidants and that contribute to human health in general. More specifically, many research groups have investigated their protective effect against cardiovascular diseases in several animal studies and human trials. Yet, because of the excessive processing of the polyphenol structure by human cells and the residing intestinal microbial community, which results in a large variability between the test subjects, the exact mechanisms of their protective effects are still under investigation. To this end, simplified cell culture systems have been used to decrease the inter-individual variability in mechanistic studies. In this review, we will discuss the different cell culture models that have been used so far for polyphenol research in the context of cardiovascular diseases. We will also review the current trends in cell culture research, including co-culture methodologies. Finally, we will discuss the potential of these advanced models to screen for cardiovascular effects of the large pool of bioactive polyphenols present in foods and their metabolites. PMID:26569293
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Health effects of employment: a systematic review of prospective studies.
van der Noordt, Maaike; IJzelenberg, Helma; Droomers, Mariël; Proper, Karin I
2014-10-01
The purpose of this review was to systematically summarise the literature on the health effects of employment. A search for prospective studies investigating the effect of employment on health was executed in several electronic databases, and references of selected publications were checked. Subsequently, the methodological quality of each study was assessed by predefined criteria. To draw conclusions about the health effect of employment, a best evidence synthesis was used, and if possible, data were pooled. 33 prospective studies were included, of which 23 were of high quality. Strong evidence was found for a protective effect of employment on depression and general mental health. Pooled effect sizes showed favourable effects on depression (OR=0.52; 95% CI 0.33 to 0.83) and psychological distress (OR=0.79; 95% CI 0.72 to 0.86). Insufficient evidence was found for general health, physical health and mortality due to lack of studies or inconsistent findings. This systematic review indicates that employment is beneficial for health, particularly for depression and general mental health. There is a need for more research on the effects of employment on specific physical health effects and mortality to fill the knowledge gaps. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.
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Clinical investigations for SUS, the Brazilian public health system.
Paula, Ana Patrícia de; Giozza, Silvana Pereira; Pereira, Michelle Zanon; Boaventura, Patrícia Souza; Santos, Leonor Maria Pacheco; Sachetti, Camile Giaretta; Tamayo, César Omar Carranza; Kowalski, Clarissa Campos Guaragna; Elias, Flavia Tavares Silva; Serruya, Suzanne Jacob; Guimarães, Reinaldo
2012-01-01
Scientific and technological development is crucial for advancing the Brazilian health system and for promoting quality of life. The way in which the Brazilian Ministry of Health has supported clinical research to provide autonomy, self-sufficiency, competitiveness and innovation for the healthcare industrial production complex, in accordance with the National Policy on Science, Technology and Innovation in Healthcare, was analyzed. Descriptive investigation, based on secondary data, conducted at the Department of Science and Technology, Ministry of Health. The Ministry of Health's research management database, PesquisaSaúde, was analyzed from 2002 to 2009, using the key word "clinical research" in the fields "primary sub-agenda" or "secondary sub-agenda". The 368 projects retrieved were sorted into six categories: basic biomedical research, preclinical studies, expanded clinical research, clinical trials, infrastructure support and health technology assessment. From a structured review on "clinical research funding", results from selected countries are presented and discussed. The amount invested was R$ 140 million. The largest number of projects supported "basic biomedical research", while the highest amounts invested were in "clinical trials" and "infrastructure support". The southeastern region had the greatest proportion of projects and financial resources. In some respects, Brazil is ahead of other BRICS countries (Russia, India, China and South Africa), especially with regard to establishing a National Clinical Research Network. The Ministry of Health ensured investments to encourage clinical research in Brazil and contributed towards promoting cohesion between investigators, health policies and the healthcare industrial production complex.
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Challenges to the transition to independent investigator in geriatric mental health.
Bruce, Martha L
2003-01-01
The author reports on the extent to which junior investigators in geriatric mental health successfully make the transition to independent scientists. The NIH CRISP database identified all NIMH Level-1 career awards (K01/K07/K08/K23/ R29) in geriatric mental health completed from 1992 to 2001. Of 46 awardees, 14 (30.4%) achieved R01 funding within 1 year of completion. An additional six investigators subsequently achieved R01s in the remaining follow-up period (ranging from 2 to 10 years), for a total of 43.5% (20/46). These data underscore the relatively small number of junior investigators who successfully make the transition to independent scientist. Their numbers underscore the importance of efforts by the field of geriatric mental health aimed at both increasing the flow into this career as well as ensuring the retention and success of junior investigators at the critical transition to independent investigators.
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The Effect of Multipart Prompts on Children's Testimonies in Sexual Abuse Investigations
ERIC Educational Resources Information Center
Katz, Carmit; Hershkowitz, Irit
2012-01-01
Objective: The current study aimed to explore the frequency and effects of multipart prompts on the testimonies of children who were alleged victims of sexual abuse and were interviewed using the National Institute of Child Health and Human Development (NICHD) Investigative Protocol. The effects of the multipart prompts were studied by considering…
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Investigation of the Effects of Split Sleep Schedules on Commercial Vehicle Driver Safety and Health
DOT National Transportation Integrated Search
2012-12-01
The objective of this study was to evaluate the consequences for safety and health of split sleep versus consolidated sleep by comparing the effects of consolidated nighttime sleep, split sleep, and consolidated daytime sleep on total sleep time, per...
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Health effects of an organic diet--consumer experiences in the Netherlands.
van de Vijver, Lucy P L; van Vliet, Marja E T
2012-11-01
Health is one of the main reasons for consumers to buy organic; however, scientific evidence for a health effect is still limited. The aim of this study was to investigate the perceived health effects experienced by consumers of organic food using a free access online questionnaire. A total of 566 respondents participated, of whom 30% reported no health effects. The other respondents reported better general health, including feeling more energetic and having better resistance to illness (70%), a positive effect on mental well-being (30%), improved stomach and bowel function (24%), improved condition of skin, hair and/or nails (19%), fewer allergic complaints (14%) and improved satiety (14%). Furthermore, it was found that the switch to organic food was often accompanied by the use of more freshly prepared foods and other lifestyle changes. This research provided insight into the experienced health effects of consumers of organic food. Although the study design does not permit direct conclusions on health effects of organic food, the results can serve as a basis for the generation of new hypotheses. Copyright © 2012 Society of Chemical Industry.
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Health Effects of Climate Change (Environmental Health Student Portal)
... your health. Read About It Climate Change and Human Health (Public Broadcasting Services (including their teacher resources)) - Web ... of the potential effects of climate change on human health. Climate and Health Program: Health Effects (Centers for ...
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Gleason, Brigette; West, Angela; Avula, Danny; Utah, Okey; Vogt, Marshall; Cumpston, Kirk; Kelly, Michael; Brasler, Paul; Wyatt, Shane; Forlano, Laurie
In March 2015, the Virginia Department of Health (VDH) was alerted by the Virginia Poison Center of a 6-patient cluster treated for severe clinical presentations after using heroin. Patients' symptoms were atypical for heroin use, and concern existed that patients were exposed to heroin that had been adulterated with or replaced by another substance. To understand the extent and characterization of the outbreak and implement response measures to prevent further cases. The purpose of this report is to highlight the collaborative nature of a public health investigation among a diverse group of stakeholders. Active surveillance and retrospective case finding. Richmond metro area community and hospitals. Regional poison centers, the Division of Consolidated Laboratory Services, the Department of Behavioral Health and Developmental Services, community partners, local law enforcement, and multiple VDH divisions. Outbreak investigation, communication to public health professionals, clinicians, and the community, and liaising with the local law enforcement. Outbreak control. Laboratory confirmation of clenbuterol in clinical specimens implicated it as the heroin adulterant. Thirteen patients met clinical and epidemiologic criteria for exposure to clenbuterol-adulterated heroin. All patients were associated with a localized area within Richmond, and patient interviews elucidated heroin supplier information. VDH collaborated with local law enforcement agents who investigated and arrested the supplier, leading to cessation of the outbreak. This outbreak highlights the value of policies and practices that support an integrated outbreak response among public health practitioners, poison center staff, laboratorians, clinicians, law enforcement agents, community groups, and other agencies. Collaboration enabled implementation of effective control measures-including those outside the purview of the health department-and should be standard practice in future outbreaks involving
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The effect of health shocks on smoking and obesity.
Sundmacher, Leonie
2012-08-01
To investigate whether negative changes in their own health (i.e. health shocks) or in that of a smoking or obese household member, lead smokers to quit smoking and obese individuals to lose weight. The study is informed by economic models ('rational addiction' and 'demand for health' models) which offer hypotheses on the relationship between health shocks and health-related behaviour. Each hypothesis was tested applying a discrete-time hazard model with random effects using up to ten waves of the German Socioeconomic Panel (GSOEP) and statistics on cigarette, food and beverage prices provided by the Federal Statistical Office. Health shocks had a significant positive impact on the probability that smokers quit during the same year in which they experienced the health shock. Health shocks of a smoking household member between year t-2 and t-1 also motivated smoking cessation, although statistical evidence for this was weaker. Health shocks experienced by obese individuals or their household members had, on the other hand, no significant effect on weight loss, as measured by changes in Body Mass Index (BMI). The results of the study suggest that smokers are aware of the risks associated with tobacco consumption, know about effective strategies to quit smoking, and are willing to quit for health-related reasons. In contrast, there was no evidence for changes in health-related behaviour among obese individuals after a health shock.
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O'Connor, Daryl B; Conner, Mark; Jones, Fiona; McMillan, Brian; Ferguson, Eamonn
2009-04-01
This study investigated the impact of conscientiousness and its facets on health behaviors and daily hassles (stressors) and the moderating effects of conscientiousness on the hassles-health behavior relationship Four hundred and twenty-two employees completed daily diaries over 4 weeks. Day-to-day within-person effects of daily hassles on health behaviors were examined, together with the influence of conscientiousness. Using hierarchical multivariate linear modeling, the results showed that conscientiousness was associated with lower consumption of high-fat snacks and more fruit and higher caffeine intake and smoking (in smokers) across the 28-day study period. Facets of conscientiousness were also found to moderate the effects of daily hassles on vegetable consumption, smoking, and likelihood of exercising each day. Participants with higher levels of order exercised more on days when they experienced daily hassles, whereas participants with lower levels of self-efficacy consumed less vegetables on stressful days. Among smokers, those with higher levels of self-discipline reported smoking more on days when they encountered hassles. These findings indicate that conscientiousness and its facets may influence health status directly via changes in health behaviors and indirectly through influencing stress-health behavior relations.
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Free, Caroline; Phillips, Gemma; Galli, Leandro; Watson, Louise; Felix, Lambert; Edwards, Phil; Patel, Vikram; Haines, Andy
2013-01-01
Background Mobile technologies could be a powerful media for providing individual level support to health care consumers. We conducted a systematic review to assess the effectiveness of mobile technology interventions delivered to health care consumers. Methods and Findings We searched for all controlled trials of mobile technology-based health interventions delivered to health care consumers using MEDLINE, EMBASE, PsycINFO, Global Health, Web of Science, Cochrane Library, UK NHS HTA (Jan 1990–Sept 2010). Two authors extracted data on allocation concealment, allocation sequence, blinding, completeness of follow-up, and measures of effect. We calculated effect estimates and used random effects meta-analysis. We identified 75 trials. Fifty-nine trials investigated the use of mobile technologies to improve disease management and 26 trials investigated their use to change health behaviours. Nearly all trials were conducted in high-income countries. Four trials had a low risk of bias. Two trials of disease management had low risk of bias; in one, antiretroviral (ART) adherence, use of text messages reduced high viral load (>400 copies), with a relative risk (RR) of 0.85 (95% CI 0.72–0.99), but no statistically significant benefit on mortality (RR 0.79 [95% CI 0.47–1.32]). In a second, a PDA based intervention increased scores for perceived self care agency in lung transplant patients. Two trials of health behaviour management had low risk of bias. The pooled effect of text messaging smoking cessation support on biochemically verified smoking cessation was (RR 2.16 [95% CI 1.77–2.62]). Interventions for other conditions showed suggestive benefits in some cases, but the results were not consistent. No evidence of publication bias was demonstrated on visual or statistical examination of the funnel plots for either disease management or health behaviours. To address the limitation of the older search, we also reviewed more recent literature. Conclusions Text
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Free, Caroline; Phillips, Gemma; Galli, Leandro; Watson, Louise; Felix, Lambert; Edwards, Phil; Patel, Vikram; Haines, Andy
2013-01-01
Mobile technologies could be a powerful media for providing individual level support to health care consumers. We conducted a systematic review to assess the effectiveness of mobile technology interventions delivered to health care consumers. We searched for all controlled trials of mobile technology-based health interventions delivered to health care consumers using MEDLINE, EMBASE, PsycINFO, Global Health, Web of Science, Cochrane Library, UK NHS HTA (Jan 1990-Sept 2010). Two authors extracted data on allocation concealment, allocation sequence, blinding, completeness of follow-up, and measures of effect. We calculated effect estimates and used random effects meta-analysis. We identified 75 trials. Fifty-nine trials investigated the use of mobile technologies to improve disease management and 26 trials investigated their use to change health behaviours. Nearly all trials were conducted in high-income countries. Four trials had a low risk of bias. Two trials of disease management had low risk of bias; in one, antiretroviral (ART) adherence, use of text messages reduced high viral load (>400 copies), with a relative risk (RR) of 0.85 (95% CI 0.72-0.99), but no statistically significant benefit on mortality (RR 0.79 [95% CI 0.47-1.32]). In a second, a PDA based intervention increased scores for perceived self care agency in lung transplant patients. Two trials of health behaviour management had low risk of bias. The pooled effect of text messaging smoking cessation support on biochemically verified smoking cessation was (RR 2.16 [95% CI 1.77-2.62]). Interventions for other conditions showed suggestive benefits in some cases, but the results were not consistent. No evidence of publication bias was demonstrated on visual or statistical examination of the funnel plots for either disease management or health behaviours. To address the limitation of the older search, we also reviewed more recent literature. Text messaging interventions increased adherence to ART and
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Chen, Huan; Chai, Yanling; Dong, Le; Niu, Wenyi; Zhang, Puhong
2018-01-09
The application of mobile health (mHealth) technology in reproductive, maternal, newborn, and child health (RMNCH) is increasing worldwide. However, best practice and the most effective mHealth interventions have not been reviewed systematically. A systematic review and meta-analysis of studies of mHealth interventions for RMNCH around the world were conducted to investigate their characteristics as well as the features and effectiveness of mHealth interventions. Studies of mHealth interventions for RMNCH between January 2011 and December 2016 were retrieved from 6 databases (PubMed, EMBASE, Global Health, China National Knowledge Infrastructure, VIP Database for Chinese Technical Periodicals, and Wanfang Data Knowledge Service Medium). Comparable studies were included in a random-effects meta-analysis for both exclusive breastfeeding (EBF) and antenatal checks (ANC). Descriptive analyses were conducted for mHealth studies with a range of study designs. Analyses of 245 studies were included, including 51 randomized controlled trials (RCTs). Results showed that there are increasing numbers of studies on mHealth interventions for RMNCH. Although 2 meta-analysis, one with 2 RCTs on EBF (odds ratio [OR] 2.03, 95% CI 1.34-3.08, I 2 =25%) and the other with 3 RCTs on ANC (OR 1.43, 95% CI 1.13-1.79, I 2 =78%), showed that mHealth interventions are more effective than usual care, almost half (43%) of RCTs showed negative or unclear results on mHealth interventions. Functions described in mHealth interventions were diverse, and the health stages covered were broad. However, single function or single stage appeared to be dominant among mHealth interventions compared with multiple functions or stages. More rigorous evaluations are needed to draw consistent conclusions and to analyze mHealth products with multiple functions, especially those popular in the app markets. ©Huan Chen, Yanling Chai, Le Dong, Wenyi Niu, Puhong Zhang. Originally published in JMIR Mhealth and Uhealth
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Health Effects Related to Wind Turbine Noise Exposure: A Systematic Review
Schmidt, Jesper Hvass; Klokker, Mads
2014-01-01
Background Wind turbine noise exposure and suspected health-related effects thereof have attracted substantial attention. Various symptoms such as sleep-related problems, headache, tinnitus and vertigo have been described by subjects suspected of having been exposed to wind turbine noise. Objective This review was conducted systematically with the purpose of identifying any reported associations between wind turbine noise exposure and suspected health-related effects. Data Sources A search of the scientific literature concerning the health-related effects of wind turbine noise was conducted on PubMed, Web of Science, Google Scholar and various other Internet sources. Study Eligibility Criteria All studies investigating suspected health-related outcomes associated with wind turbine noise exposure were included. Results Wind turbines emit noise, including low-frequency noise, which decreases incrementally with increases in distance from the wind turbines. Likewise, evidence of a dose-response relationship between wind turbine noise linked to noise annoyance, sleep disturbance and possibly even psychological distress was present in the literature. Currently, there is no further existing statistically-significant evidence indicating any association between wind turbine noise exposure and tinnitus, hearing loss, vertigo or headache. Limitations Selection bias and information bias of differing magnitudes were found to be present in all current studies investigating wind turbine noise exposure and adverse health effects. Only articles published in English, German or Scandinavian languages were reviewed. Conclusions Exposure to wind turbines does seem to increase the risk of annoyance and self-reported sleep disturbance in a dose-response relationship. There appears, though, to be a tolerable level of around LAeq of 35 dB. Of the many other claimed health effects of wind turbine noise exposure reported in the literature, however, no conclusive evidence could be found
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Adarkwah, Charles Christian; Sadoghi, Amirhossein; Gandjour, Afschin
2016-02-01
There has been a debate on whether cost-effectiveness analysis should consider the cost of consumption and leisure time activities when using the quality-adjusted life year as a measure of health outcome under a societal perspective. The purpose of this study was to investigate whether the effects of ill health on consumptive activities are spontaneously considered in a health state valuation exercise and how much this matters. The survey enrolled patients with inflammatory bowel disease in Germany (n = 104). Patients were randomized to explicit and no explicit instruction for the consideration of consumption and leisure effects in a time trade-off (TTO) exercise. Explicit instruction to consider non-health-related utility in TTO exercises did not influence TTO scores. However, spontaneous consideration of non-health-related utility in patients without explicit instruction (60% of respondents) led to significantly lower TTO scores. Results suggest an inclusion of consumption costs in the numerator of the cost-effectiveness ratio, at least for those respondents who spontaneously consider non-health-related utility from treatment. Results also suggest that exercises eliciting health valuations from the general public may include a description of the impact of disease on consumptive activities. Copyright © 2015 John Wiley & Sons, Ltd.
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Jiang, Ying; Zeng, Qingqi; Ji, Ying; Wang, Yanling; Zheng, Yunting; Chang, Chun
2015-01-01
To investigate health literacy and enterprise provided health service utilization among migrants in construction sites and explore the influencing factors of enterprise provided health service utilization. All 652 migrants in 10 construction sites in Xi'an and Tongchuan were selected using stratified cluster sampling method, and health literacy level, occupational health awareness and enterprise provided health service utilization of migrants were investigated in 2013 April to June.Score and pass rate was used to describe status of health literacy and occupational health awareness of migrants. Chi-square was used to analyze the difference of occupational health awareness and enterprise provided health service utilization between migrants of different levels of health literacy. And logistic regression was used to analyze the influencing factors of enterprise provided health service utilization. Average score of health literacy among migrants in construction site was (3.75 ± 2.17) (9 score totally). Migrants who knew enterprise should provide health training, physical examination, safety training, occupational protection and pay health insurance for workers accounted for 28.2% (174/616), 43.5% (268/616), 52.8% (325/616), 54.9% (338/616) and 37.7% (230/616) respectively, and the percentage of migrants who thought there were noise and dust in their working environment were 46.4% (201/627) and 44.8% (281/627) respectively.61.1% (373/610) received none of health training, occupational training, physical examination and first-aid kit, and only 0.8% (5/610) had utilized all of the above health service in workplace. And logistic regression showed that migrants whose health literacy score was higher than 5 had 1.819 times probability to utilize enterprise provided health service (OR = 1.82, 95%CI:1.13-2.92) , and migrants who were educated for more than 13 years had 3.812 times probability to utilize enterprise provided health service than those who were educated for less
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Non-cancer health effects of pesticides
Sanborn, M.; Kerr, K.J.; Sanin, L.H.; Cole, D.C.; Bassil, K.L.; Vakil, C.
2007-01-01
OBJECTIVE To investigate whether there are associations between exposure to pesticides and 4 chronic non-cancer health effects: dermatologic, neurologic, reproductive, and genotoxic effects. DATA SOURCES We searched PreMedline, MEDLINE, and LILACS using the key word pesticide combined with the term for the specific health effect being searched. Reviewers scanned the references of all articles for additional relevant studies. STUDY SELECTION Studies since 1992 were assessed using structured inclusion and quality-of-methods criteria. Studies scoring <4 on a 7-point global methodologic quality scale were excluded. In total, 124 studies were included. These studies had a mean quality score of 4.88 out of 7. SYNTHESIS Strong evidence of association with pesticide exposure was found for all neurologic outcomes, genotoxicity, and 4 of 6 reproductive effects: birth defects, fetal death, altered growth, and other outcomes. Exposure to pesticides generally doubled the level of genetic damage as measured by chromosome aberrations in lymphocytes. Only a few high-quality studies focused on the dermatologic effects of pesticides. In some of these studies, rates of dermatitis were higher among those who had had high exposure to pesticides on the job. CONCLUSION Evidence from research on humans consistently points to positive associations between pesticide exposure and 3 of the 4 non-cancer health outcomes studied. Physicians have a dual role in educating individual patients about the risks of exposure and in reducing exposure in the community by advocating for restrictions on use of pesticides. PMID:17934035
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The effect of economic development on population health: a review of the empirical evidence.
Lange, Simon; Vollmer, Sebastian
2017-01-01
Economic growth is considered an important determinant of population health. Relevant studies investigating the effect of economic growth on health outcomes were identified from Google Scholar and PubMed searches in economics and medical journals. Additional resources generated through economic growth are potentially useful for improving population health. The empirical evidence on the aggregate effect of economic growth on population health is rather mixed and inconclusive. The causal pathways from economic growth to population health are crucial and failure or success in completing the pathways explains differences in empirical findings. Future research should investigate how additional resources can more effectively reach those in need and how additional resources can be used more efficiently. It is particularly relevant to understand why preventive health care in developing countries is very price elastic whereas curative health care is very health inelastic and how this understanding can inform public health policy. © The Author 2017. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com
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Assessment of health effects in epidemiologic studies of air pollution.
Samet, J M; Speizer, F E
1993-01-01
As we increasingly recognize the complexity of the pollutants in indoor and outdoor microenvironments, a broad array of inhaled mixtures has assumed scientific, public health, and regulatory importance. Few adverse effects of environmental pollutants are specific, that is, uniquely associated with a single agent; the adverse effects that might be considered in an investigation of the consequences of exposure to an inhaled complex mixture are generally nonspecific. In the context of this paper, we will refer to binary mixtures as complex, though we realize that a more precise definition of complexity would restrict the term to mixtures of three or more constituents. Their causes potentially include not only pollutant exposures through the medium of inhaled air but other environmental agents, such as infectious organisms and radiation, and inherent characteristics of the exposed persons, such as atopy. We review the outcome measures that have been used in epidemiologic studies of the health effects of single pollutants and complex mixtures. Some of these outcome measures have been carefully standardized, whereas others need similar standardization and modification to improve sensitivity and specificity for investigating the health effects of air pollution. PMID:8206024
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Workplace health promotion: a meta-analysis of effectiveness.
Rongen, Anne; Robroek, Suzan J W; van Lenthe, Frank J; Burdorf, Alex
2013-04-01
An unhealthy lifestyle may contribute to ill health, absence due to sickness, productivity loss at work, and reduced ability to work. Workplace health promotion programs (WHPPs) aim to improve lifestyle and consequently improve health, work ability, and work productivity. However, systematic reviews on intervention studies have reported small effects, and the overall evaluation of effectiveness of WHPPs is hampered by a large heterogeneity in interventions and study populations. This systematic review aims to investigate the influence of population, study and intervention characteristics, and study quality on the effectiveness of workplace health promotion programs. A systematic literature search was conducted identifying RCTs, published before June 2012, evaluating the effect of a WHPP aimed at smoking cessation, physical activity, healthy nutrition, and/or obesity on self-perceived health, work absence due to sickness, work productivity, or work ability. Studies were included in the meta-analyses if quantitative information was present to calculate an effect size (ES). A meta-analysis, stratified meta-analyses, and meta-regression analyses were performed in Spring 2012 using Comprehensive Meta-analysis software 2.0 and PAWS 17.0.2. In 18 studies describing 21 interventions, the overall effect of a WHPP was small (ES=0.24, 95% CI=0.14, 0.34). The effectiveness of a WHPP was larger in younger populations, in interventions with weekly contacts, and in studies in which the control group received no health promotion. A 2.6-fold lower effectiveness was observed for studies performing an intention-to-treat analysis and a 1.7-fold lower effectiveness for studies controlling for confounders. Studies of poor methodologic quality reported a 2.9-fold higher effect size of the WHPP. The effectiveness of a WHPP is partly determined by intervention characteristics and statistical analysis. High-quality RCTs reported lower effect sizes. It is important to determine the
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Sales effects of product health information at points of purchase: a systematic review.
van 't Riet, Jonathan
2013-03-01
Information about healthy and unhealthy nutrients is increasingly conveyed at the point of purchase. Many studies have investigated the effects of product health information on attitudes and intentions, but the empirical evidence becomes sketchier when the focus of research is actual purchase behaviour. The present paper provides an overview of empirical evidence on the effectiveness of product health information for food products at the point of purchase. A systematic literature review was conducted. Only studies were included that assessed the effect of product health information at the point of purchase on actual purchase behaviour, using data provided by stores' sales records or obtained by investigating customer receipts as the primary outcome measure. The included studies' target group comprised supermarket clientele. Several studies found no significant effects of product health information on actual purchase behaviour. Interventions were more likely to be effective when they lasted for a longer time, when they included additional intervention components, and when they targeted the absence of unhealthy nutrients instead of or in addition to the presence of healthy nutrients. No strong evidence for the effectiveness of product health information was found. The effect of intervention duration, additional promotional activities and targeting of healthy v. unhealthy nutrients should be closely examined in future studies.
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Milner, Allison; King, Tania; LaMontagne, Anthony D; Bentley, Rebecca; Kavanagh, Anne
2018-05-01
This longitudinal investigation assesses the extent to which the gender composition of an occupation (e.g., the extent to which an occupation is comprised of males versus females) has an impact on mental health. We used 14 annual waves of the Household Income Labour Dynamics in Australia (HILDA) study to construct a measure representing the gender ratio of an occupation. The outcome measure was the Mental Health Inventory (MHI-5). A Mundlak model was used to compare within and between person effects, after controlling for possible confounders. Results suggest that males and females employed in occupations where their own gender was dominant had better mental health than those in gender-neutral occupations (between person effects). However, within-person results suggested that a movement from a gender-neutral to a male or female dominated occupation was associated with both a decline (females) and improvement (males) in mental health. These results highlight the need for more research on gender specific selection into and out of different occupations in order to progress understandings of gender as a social determinant of health in the work context. Copyright © 2018 Elsevier Ltd. All rights reserved.
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Augustsson, Hanna; von Thiele Schwarz, Ulrica; Stenfors-Hayes, Terese; Hasson, Henna
2015-06-01
The workplace has been suggested as an important arena for health promotion, but little is known about how the organizational setting influences the implementation of interventions. The aims of this study are to evaluate implementation fidelity in an organizational-level occupational health intervention and to investigate possible explanations for variations in fidelity between intervention units. The intervention consisted of an integration of health promotion, occupational health and safety, and a system for continuous improvements (Kaizen) and was conducted in a quasi-experimental design at a Swedish hospital. Implementation fidelity was evaluated with the Conceptual Framework for Implementation Fidelity and implementation factors used to investigate variations in fidelity with the Framework for Evaluating Organizational-level Interventions. A multi-method approach including interviews, Kaizen notes, and questionnaires was applied. Implementation fidelity differed between units even though the intervention was introduced and supported in the same way. Important differences in all elements proposed in the model for evaluating organizational-level interventions, i.e., context, intervention, and mental models, were found to explain the differences in fidelity. Implementation strategies may need to be adapted depending on the local context. Implementation fidelity, as well as pre-intervention implementation elements, is likely to affect the implementation success and needs to be assessed in intervention research. The high variation in fidelity across the units indicates the need for adjustments to the type of designs used to assess the effects of interventions. Thus, rather than using designs that aim to control variation, it may be necessary to use those that aim at exploring and explaining variation, such as adapted study designs.
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Redistributive effects of Swedish health care finance.
Gerdtham, U G; Sundberg, G
1998-01-01
This paper investigates the redistributive effects of the Swedish health care financing system in 1980 and 1990 for four different financial sources: county council taxes, payroll taxes, direct payments and state grants. The redistributive effects are decomposed into vertical, horizontal and 'reranking' segments for each of the four financial sources. The data used are based on probability samples of the Swedish population, from the Level of Living Survey (LNU) from 1981 and 1991. The paper concludes that the Swedish health care financing system is weakly progressive, although direct payments are regressive. There is some horizontal inequity and 'reranking', which mainly comes from the county council taxes, since those tax rates vary for each county council. The implication is that, to some extent, people with equal incomes are treated unequally.
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Effects of Health Literacy and Social Capital on Health Information Behavior.
Kim, Yong-Chan; Lim, Ji Young; Park, Keeho
2015-01-01
This study aimed to examine whether social capital (bonding and bridging social capital) attenuate the effect of low functional health literacy on health information resources, efficacy, and behaviors. In-person interviews were conducted with 1,000 residents in Seoul, Korea, in 2011. The authors found that respondents' functional health literacy had positive effects on the scope of health information sources and health information self-efficacy but not health information-seeking intention. Respondents' social capital had positive effects on the scope of health information sources, health information efficacy, and health information-seeking intention. The authors found (a) a significant moderation effect of bridging social capital on the relation between health literacy and health information self-efficacy and (b) a moderation effect of bonding social capital on the relation between health literacy and health information-seeking intention.
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Mediating Effects of Stalking Victimization on Gender Differences in Mental Health
ERIC Educational Resources Information Center
Kuehner, Christine; Gass, Peter; Dressing, Harald
2012-01-01
Studies suggest that stalking victimization may have a serious mental health impact. The present article investigates gender differences in mental health and possible mediating effects of stalking victimization in a community sample. The study includes a postal survey of 665 German community residents on the experience of stalking and various…
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Yoo, Sun-Wook; Kim, Jarim; Lee, Yeunjae
2018-01-01
Social media have recently gained attention as a potential health campaign tool. This study examines this line of expectation concerning the role social media may play in health campaigns by testing an integrated health campaign model that combines insights from research on social media-specific perceptions and communicative behaviors in order to predict health behaviors. Specifically, this study aims to (a) develop a more holistic social media campaign model for predicting health behaviors in the social media context, (b) investigate how social media channel-related perceptions affect preventive health behaviors, and (c) investigate how communicative behaviors mediate perceptions and behavioral intention. The study conducted an online survey of 498 females who followed the Purple Ribbon Twitter campaign (@pprb), a cervical cancer prevention campaign. The results indicated that information acquisition mediated perceived risk's effect on intention. Information acquisition also mediated the relationships between intention and information selection and information transmission. On the other hand, social media-related perceptions indirectly impacted behavioral intention through communicative behaviors. The findings' theoretical and practical implications are discussed.
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Markowitz, Sara; Komro, Kelli A; Livingston, Melvin D; Lenhart, Otto; Wagenaar, Alexander C
2017-12-01
The purpose of this paper is to investigate the effects of state-level Earned Income Tax Credit (EITC) laws in the U.S. on maternal health behaviors and infant health outcomes. Using multi-state, multi-year difference-in-differences analyses, we estimated effects of state EITC generosity on maternal health behaviors, birth weight and gestation weeks. We find little difference in maternal health behaviors associated with state-level EITC. In contrast, results for key infant health outcomes of birth weight and gestation weeks show small improvements in states with EITCs, with larger effects seen among states with more generous EITCs. Our results provide evidence for important health benefits of state-level EITC policies. Copyright © 2017 Elsevier Ltd. All rights reserved.
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Moshki, M; Amiri, M; Khosravan, S
2012-10-01
The purpose of this study was to investigate the effect of self-esteem and health control belief on promoting students' mental health. In so doing, 144 students from two medical universities in the north-east of Iran were recruited into study. They were pair-matched and randomly assigned to case and control groups. The data were collected through Goldberg's General Health Questionnaire-28, Multidimensional Health Locus of Control and Rosenberg's Self-Esteem Scales. The results showed that there were significant differences between the groups before and after the intervention. The external components of health locus of control (chance and powerful others) showed a significant decrease but the internal health locus of control and self-esteem revealed a significant increase after the intervention (P < 0.0001). Moreover, the students' mental health had a significant increase after 3 months of intervention (P < 0.0001). The findings emphasize that the programme can improve the health locus of control beliefs, self-esteem and mental health promotion of the students. This will require additional monitoring and uninterrupted attempts to be effective. © 2011 Blackwell Publishing.
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Hill, K B; Burke, F J T; Brown, J; Macdonald, E B; Morris, A J; White, D A; Murray, K
2010-09-11
Data published in 1999 from the Government Actuary on the National Health Service Pension Scheme (1989-1994) have indicated that the frequency of ill health premature retirement (IHR) was four times more prevalent among dentists at age 42 years compared with doctors.Objective The aim of this project was to determine the factors that contributed to IHR in dental practitioners, and the effects of IHR on their lives. Semi-structured interviews were carried out during 2007. A topic list was developed, piloted and used to guide the interviewer. A purposive sampling technique was used to recruit the respondents from an insurance company database. A framework approach to data analysis was utilised. Twenty-three respondents were interviewed, 19 male and 4 female, aged between 39-59 years. Depression, stress and anxiety were reported by respondents to be major causes of their retirement, followed by musculoskeletal disease and premature disability caused by trauma. This is illustrated by the following: '...just went straight into general practice but with some regrets. Practice was so depressing' (GDS/NHS); 'I withdraw, I don't engage ... I found it more and more difficult and one morning... I collapsed in tears at the practice' (GDS/NHS). Dentists reported both negative and positive comments in relation to support received from their health insurance company. The main causes of IHR were depression, musculoskeletal disease and specific skin conditions. Respondents expressed concern regarding the level of support available to dentists in distress. Respondents to this study found that continuing to work had a positive impact on their health.
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Schulz, R; Newsom, J; Mittelmark, M; Burton, L; Hirsch, C; Jackson, S
1997-01-01
We propose that two related sources of variability in studies of caregiving health effects contribute to an inconsistent pattern of findings: the sampling strategy used and the definition of what constitutes caregiving. Samples are often recruited through self-referral and are typically comprised of caregivers experiencing considerable distress. In this study, we examine the health effects of caregiving in large population-based samples of spousal caregivers and controls using a wide array of objective and self-report physical and mental health outcome measures. By applying different definitions of caregiving, we show that the magnitude of health effects attributable to caregiving can vary substantially, with the largest negative health effects observed among caregivers who characterize themselves as being strained. From an epidemiological perspective, our data show that approximately 80% of persons living with a spouse with a disability provide care to their spouse, but only half of care providers report mental or physical strain associated with caregiving.
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Linking public relations processes and organizational effectiveness at a state health department.
Wise, Kurt
2003-01-01
This qualitative case study explored a state health department's relationships with strategic constituencies from a public relations perspective. The relationships were explored within the theoretical framework of the Excellence Theory, the dominant paradigm in public research. Findings indicate application of the Excellence Theory has the potential to increase organizational effectiveness at public health entities. With respect to the case investigated, findings indicate that the state health department could increase its organizational effectiveness through the adoption of recommendations based on the Excellence Theory.
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[A literature review on health effects of exposure to oil spill].
Ha, Mina; Lee, Won Jin; Lee, Seungmin; Cheong, Hae Kwan
2008-09-01
Our objective is to review and summarize the previous studies on the health effects of exposure to oil spills in order to make suggestions for mid- and long-term study plans regarding the health effects of the Hebei Spirit oil spill occurred in Korea. We searched PubMed to systemically retrieve reports on the human health effects related to oil spill accidents. The papers' reference lists and reviews on the topic were searched as well. We found 24 articles that examined seven oil spill accidents worldwide over the period from 1989 to August 2008, including the Exxon Valdes, Braer, Sea Empress, Erika, Nakhodka, Prestige and Tasman Spirit oil spills. Most of the studies applied cross-sectional and short-term follow-up study designs. The exposure level was measured by assessing the place of residence, using a questionnaire and environmental and personal monitoring. Studies on the acute or immediate health effects mainly focused on the subjective physical symptoms related to clean-up work or residential exposure. Late or mid-term follow-up studies were performed to investigate a range of health effects such as pulmonary function and endocrine, immunologic and genetic toxicity. The economic and social impact of the accidents resulted in the socio-psychological exposure and the psychosocial health effects. Studies of the health effects of exposure to oil spills should consider a range of health outcomes, including the physical and psychological effects, and the studies should be extended for a considerable period of time to study the long-term chronic health effects.
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Effective health care corporate compliance.
Saum, T B; Byassee, J
2000-01-01
The pace and intensity of oversight and investigation of health care organizations has greatly increased at all levels. Well run organizations with ethical management committed to following all laws and regulations are still at risk for compliance violations and punitive penalties. Under the Federal Sentencing Guidelines, organizations with an "effective" corporate compliance program may receive reduced penalties. The seven components of an effective program as defined in the guidelines are: (1) Standards and procedures; (2) oversight responsibilities; (3) employee training; (4) monitoring and auditing; (5) reporting systems; (6) enforcement and discipline; and (7) response and prevention. Lack of a compliance program needlessly exposes the organization to an avoidable risk of damage from non-compliance--whether intentional or not. Moreover, an effective program can contribute to the efficient operation of the organization and be a key piece of its corporate culture.
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The effect of soil on human health: an overview.
Steffan, J J; Brevik, E C; Burgess, L C; Cerdà, A
2018-01-01
Soil has a considerable effect on human health, whether those effects are positive or negative, direct or indirect. Soil is an important source of nutrients in our food supply and medicines such as antibiotics. However, nutrient imbalances and the presence of human pathogens in the soil biological community can cause negative effects on health. There are also many locations where various elements or chemical compounds are found in soil at toxic levels, because of either natural conditions or anthropogenic activities. The soil of urban environments has received increased attention in the last few years, and they too pose a number of human health questions and challenges. Concepts such as soil security may provide a framework within which issues on soil and human health can be investigated using interdisciplinary and transdisciplinary approaches. It will take the contributions of experts in several different scientific, medical and social science fields to address fully soil and human health issues. Although much progress was made in understanding links between soil and human health over the last century, there is still much that we do not know about the complex interactions between them. Therefore, there is still a considerable need for research in this important area.
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An Investigation of Health and Safety Measures in a Hydroelectric Power Plant.
Acakpovi, Amevi; Dzamikumah, Lucky
2016-12-01
Occupational risk management is known as a catalyst in generating superior returns for all stakeholders on a sustainable basis. A number of companies in Ghana implemented health and safety measures adopted from international companies to ensure the safety of their employees. However, there exist great threats to employees' safety in these companies. The purpose of this paper is to investigate the level of compliance of Occupational Health and Safety management systems and standards set by international and local legislation in power producing companies in Ghana. The methodology is conducted by administering questionnaires and in-depth interviews as measuring instruments. A random sampling technique was applied to 60 respondents; only 50 respondents returned their responses. The questionnaire was developed from a literature review and contained questions and items relevant to the initial research problem. A factor analysis was also carried out to investigate the influence of some variables on safety in general. Results showed that the significant factors that influence the safety of employees at the hydroelectric power plant stations are: lack of training and supervision, non-observance of safe work procedures, lack of management commitment, and lack of periodical check on machine operations. The study pointed out the safety loopholes and therefore helped improve the health and safety measures of employees in the selected company by providing effective recommendations. The implementation of the proposed recommendations in this paper, would lead to the prevention of work-related injuries and illnesses of employees as well as property damage and incidents in hydroelectric power plants. The recommendations may equally be considered as benchmark for the Safety and Health Management System with international standards.
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Investigating financial incentives for maternal health: an introduction.
Stanton, Mary Ellen; Higgs, Elizabeth S; Koblinsky, Marge
2013-12-01
Projection of current trends in maternal and neonatal mortality reduction shows that many countries will fall short of the UN Millennium Development Goal 4 and 5. Underutilization of maternal health services contributes to this poor progress toward reducing maternal and neonatal morbidity and mortality. Moreover, the quality of services continues to lag in many countries, with a negative effect on the health of women and their babies, including deterring women from seeking care. To enhance the use and provision of quality maternal care, countries and donors are increasingly using financial incentives. This paper introduces the JHPN Supplement, in which each paper reviews the evidence of the effectiveness of a specific financial incentive instrument with the aim of improving the use and quality of maternal healthcare and impact. The US Agency for International Development and the US National Institutes of Health convened a US Government Evidence Summit on Enhancing Provision and Use of Maternal Health Services through Financial Incentives on 24-25 April 2012 in Washington, DC. The Summit brought together leading global experts in finance, maternal health, and health systems from governments, academia, development organizations, and foundations to assess the evidence on whether financial incentives significantly and substantially increase provision, use and quality of maternal health services, and the contextual factors that impact the effectiveness of these incentives. Evidence review teams evaluated the multidisciplinary evidence of various financial mechanisms, including supply-side incentives (e.g. performance-based financing, user fees, and various insurance mechanisms) and demand-side incentives (e.g. conditional cash transfers, vouchers, user fee exemptions, and subsidies for care-seeking). At the Summit, the teams presented a synthesis of evidence and initial recommendations on practice, policy, and research for discussion. The Summit enabled structured
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State Support: A Prerequisite for Global Health Network Effectiveness
Marten, Robert; Smith, Richard D.
2018-01-01
Shiffman recently summarized lessons for network effectiveness from an impressive collection of case-studies. However, in common with most global health governance analysis in recent years, Shiffman underplays the important role of states in these global networks. As the body which decides and signs international agreements, often provides the resourcing, and is responsible for implementing initiatives all contributing to the prioritization of certain issues over others, state recognition and support is a prerequisite to enabling and determining global health networks’ success. The role of states deserves greater attention, analysis and consideration. We reflect upon the underappreciated role of the state within the current discourse on global health. We present the tobacco case study to illustrate the decisive role of states in determining progress for global health networks, and highlight how states use a legitimacy loop to gain legitimacy from and provide legitimacy to global health networks. Moving forward in assessing global health networks’ effectiveness, further investigating state support as a determinant of success will be critical. Understanding how global health networks and states interact and evolve to shape and support their respective interests should be a focus for future research. PMID:29524958
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Towards an Effective Health Interventions Design: An Extension of the Health Belief Model
Orji, Rita; Vassileva, Julita; Mandryk, Regan
2012-01-01
Introduction The recent years have witnessed a continuous increase in lifestyle related health challenges around the world. As a result, researchers and health practitioners have focused on promoting healthy behavior using various behavior change interventions. The designs of most of these interventions are informed by health behavior models and theories adapted from various disciplines. Several health behavior theories have been used to inform health intervention designs, such as the Theory of Planned Behavior, the Transtheoretical Model, and the Health Belief Model (HBM). However, the Health Belief Model (HBM), developed in the 1950s to investigate why people fail to undertake preventive health measures, remains one of the most widely employed theories of health behavior. However, the effectiveness of this model is limited. The first limitation is the low predictive capacity (R2 < 0.21 on average) of existing HBM’s variables coupled with the small effect size of individual variables. The second is lack of clear rules of combination and relationship between the individual variables. In this paper, we propose a solution that aims at addressing these limitations as follows: (1) we extended the Health Belief Model by introducing four new variables: Self-identity, Perceived Importance, Consideration of Future Consequences, and Concern for Appearance as possible determinants of healthy behavior. (2) We exhaustively explored the relationships/interactions between the HBM variables and their effect size. (3) We tested the validity of both our proposed extended model and the original HBM on healthy eating behavior. Finally, we compared the predictive capacity of the original HBM model and our extended model. Methods: To achieve the objective of this paper, we conducted a quantitative study of 576 participants’ eating behavior. Data for this study were collected over a period of one year (from August 2011 to August 2012). The questionnaire consisted of validated scales
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Investigation of Tear Biomarkers as an Indicator of Human Health
NASA Technical Reports Server (NTRS)
Morton, Stephen; Tucker, Bethany; Crucian, Brian; Steinberg, Susan; Hagan, Suzanne
2017-01-01
Scientific literature suggests that tear biomarkers can be used as a guide towards clinical diagnosis of human health (Hagan et al., 2016). This study will investigate whether tear biomarkers represents a research and clinical opportunity to assess human health prior to, during, and after exposure to the spaceflight environment. The focus of this study is to compare biomarkers previously identified as potentially relevant to both ocular and brain health against unique physiological outcomes of exposure to the space flight environment. Study subjects suffering from terrestrial conditions thought to be similar to Spaceflight Associated Neuro-ocular Syndrome (SANS: formerly VIIP), e.g. patients with idiopathic intracranial hypertension (IIH) and optic neuritis may be relevant to conditions associated with spaceflight. This study will review methodologies, tear biomarkers related to state of ocular and brain health, the strengths and weakness of using tear fluid biomarkers versus other body fluid samples, and will survey current tear fluid biomarker knowledge in research and clinical practice. A strength of using tear biomarkers is that sampling is non-invasive and used as a guide in understanding pathologies, including ocular and systemic inflammatory conditions (Cocho et al., 2016)., Salvisberg et al., 2014). Moreover, tear biomarkers may reflect diseases affecting the central nervous system (CNS) (Salvisberg et al., 2014). For example, in multiple sclerosis (MS), the concordance rate between tear biomarkers versus cerebrospinal fluid (CSF) is approximately 83%, indicating that, in the majority of cases, tears are at least as effective as CSF in potentially identifying novel MS biomarkers (Devos et al., 2001).
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Investigating Accidents in the Workplace. A Manual for Compliance Safety and Health Officers.
ERIC Educational Resources Information Center
Occupational Safety and Health Administration, Washington, DC.
This manual was developed for Compliance Safety and Health Officers (CSHO) of the Occupational Safety and Health Administration (OSHA) to help them carry out their responsibilities when investigating workplace accidents. The content is presented in four sections. The first overviews the investigative roles of CSHO officers, including…
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DOE Office of Scientific and Technical Information (OSTI.GOV)
Holt, V.L.; Baron, L.A.
1994-05-01
This site-specific Work Plan/Health and Safety Checklist (WP/HSC) is a supplement to the general health and safety plan (HASP) for Waste Area Grouping (WAG) 2 remedial investigation and site investigation (WAG 2 RI&SI) activities [Health and Safety Plan for the Remedial Investigation and Site Investigation of Waste Area Grouping 2 at the Oak Ridge National Laboratory, Oak Ridge, Tennessee (ORNL/ER-169)] and provides specific details and requirements for the WAG 2 RI&SI Sediment Transport Modeling Task. This WP/HSC identifies specific site operations, site hazards, and any recommendations by Oak Ridge National Laboratory (ORNL) health and safety organizations [i.e., Industrial Hygiene (IH),more » Health Physics (HP), and/or Industrial Safety] that would contribute to the safe completion of the WAG 2 RI&SI. Together, the general HASP for the WAG 2 RI&SI (ORNL/ER-169) and the completed site-specific WP/HSC meet the health and safety planning requirements specified by 29 CFR 1910.120 and the ORNL Hazardous Waste Operations and Emergency Response (HAZWOPER) Program Manual. In addition to the health and safety information provided in the general HASP for the WAG 2 RI&SI, details concerning the site-specific task are elaborated in this site-specific WP/HSC, and both documents, as well as all pertinent procedures referenced therein, will be reviewed by all field personnel prior to beginning operations.« less
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Ducat, Wendy H; Kumar, Saravana
2015-01-01
Introduction In regional, rural, and remote settings, allied health professional supervision is one organizational mechanism designed to support and retain the workforce, provide clinical governance, and enhance service delivery. A systematic approach to evaluating the evidence of the experience and effects of professional supervision for non-metropolitan allied health practitioners and their service delivery is needed. Methods Studies investigating the experience and effects of professional supervision across 17 allied health disciplines in non-metropolitan health services were systematically searched for using standardized keywords across seven databases. The initial search identified 1,574 references. Of these studies, five met inclusion criteria and were subject to full methodological appraisal by both reviewers. Two studies were primarily qualitative with three studies primarily quantitative in their approach. Studies were appraised using McMaster critical appraisal tools and data were extracted and synthesized. Results Studies reported the context specific benefits and challenges of supervision in non-metropolitan areas and the importance of supervision in enhancing satisfaction and support in these areas. Comparison of findings between metropolitan and non-metropolitan settings within one study suggested that allied health in non-metropolitan settings were more satisfied with supervision though less likely to access it and preferred supervision with other non-metropolitan practitioners over access to more experienced supervisors. One study in a regional health service identified the lack of an agreed upon definition and functions of supervision when supervisors from diverse allied health disciplines were surveyed. While methodologically weak, all studies reported positive perceptions of supervision across professionals, supervisors, and managers. This is in accordance with previous research in the wider supervision literature. Discussion Considering the
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DOE Office of Scientific and Technical Information (OSTI.GOV)
Cofer, G.H.; Holt, V.L.; Roupe, G.W.
1993-11-01
This health and safety plan (HASP) was developed by the members of the Measurement Applications and Development Group of the Health Science Research Division at the Oak Ridge National Laboratory (ORNL). This plan was prepared to ensure that health and safety related items for the Waste Area Grouping (WAG) 2 Remedial Investigation (RI)/Feasibility Study and Site Investigation projects conform with the requirements of 29 CFR 1910.120 (April 18, 1992). The RI Plan calls for the characterization, monitoring, risk assessment, and identification of remedial needs and alternatives that have been structured and staged with short-term and long-term objectives. In early FYmore » 1992, the WAG 2 RI was integrated with the ORNL Environmental Restoration (ER) Site Investigations program in order to achieve the complimentary objectives of the projects more effectively by providing an integrated basis of support. The combined effort was named the WAG 2 Remedial Investigation and Site Investigations Program (WAG 2 RI&SI). The Site Investigation activities are a series of monitoring efforts and directed investigations that support other ER activities by providing information about (1) watershed hydrogeology; (2) contaminants, pathways, and fluxes for groundwater at ORNL; (3) shallow subsurface areas that can act as secondary sources of contaminants; and (4) biological populations and contaminants in biota, in addition to other support and coordination activities.« less
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An empirical investigation of the efficiency effects of integrated care models in Switzerland
Reich, Oliver; Rapold, Roland; Flatscher-Thöni, Magdalena
2012-01-01
Introduction This study investigates the efficiency gains of integrated care models in Switzerland, since these models are regarded as cost containment options in national social health insurance. These plans generate much lower average health care expenditure than the basic insurance plan. The question is, however, to what extent these total savings are due to the effects of selection and efficiency. Methods The empirical analysis is based on data from 399,274 Swiss residents that constantly had compulsory health insurance with the Helsana Group, the largest health insurer in Switzerland, covering the years 2006–2009. In order to evaluate the efficiency of the different integrated care models, we apply an econometric approach with a mixed-effects model. Results Our estimations indicate that the efficiency effects of integrated care models on health care expenditure are significant. However, the different insurance plans vary, revealing the following efficiency gains per model: contracted capitated model 21.2%, contracted non-capitated model 15.5% and telemedicine model 3.7%. The remaining 8.5%, 5.6% and 22.5%, respectively, of the variation in total health care expenditure can be attributed to the effects of selection. Conclusions Integrated care models have the potential to improve care for patients with chronic diseases and concurrently have a positive impact on health care expenditure. We suggest policy-makers improve the incentives for patients with chronic diseases within the existing regulations providing further potential for cost-efficiency of medical care. PMID:22371691
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Patel, Kavin
2014-01-01
This article analyzes New York's Health Care Workforce Recruitment and Retention Act of 2002. The analysis comes in 4 parts: part 1 provides a brief overview of New York's economy as it relates to health care, a feel for the political climate at the time, and a detailed presentation of the chain of events that connect this climate to the birth of the Health Care Workforce Recruitment and Retention Act of 2002; part 2 consists of a breakdown of the provisions contained within bill, including major and minor goals, intended effects, and the mechanics behind raising supporting funds; part 3 explores what actually happened by evaluating available data to determine whether the bill's 2 major goals of workforce recruitment and retention were fulfilled; and finally, part 4 will take all the aforementioned information to determine the overall success of the bill, the implications, and specific suggestions for future policy changes that time has revealed since its inception.
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Hsu, WanChen; Chiang, ChiaHsun; Yang, ShuChing
2014-12-12
College students' health behavior is a topic that deserves attention. Individual factors and eHealth literacy may affect an individual's health behaviors. The integrative model of eHealth use (IMeHU) provides a parsimonious account of the connections among the digital divide, health care disparities, and the unequal distribution and use of communication technologies. However, few studies have explored the associations among individual factors, eHealth literacy, and health behaviors, and IMeHU has not been empirically investigated. This study examines the associations among individual factors, eHealth literacy, and health behaviors using IMeHU. The Health Behavior Scale is a 12-item instrument developed to measure college students' eating, exercise, and sleep behaviors. The eHealth Literacy Scale is a 12-item instrument designed to measure college students' functional, interactive, and critical eHealth literacy. A nationally representative sample of 525 valid college students in Taiwan was surveyed. A questionnaire was administered to collect background information about participants' health status, degree of health concern, major, and the frequency with which they engaged in health-related discussions. This study used Amos 6.0 to conduct a confirmatory factor analysis to identify the best measurement models for the eHealth Literacy Scale and the Health Behavior Scale. We then conducted a multiple regression analysis to examine the associations among individual factors, eHealth literacy, and health behaviors. Additionally, causal steps approach was used to explore indirect (mediating) effects and Sobel tests were used to test the significance of the mediating effects. The study found that perceptions of better health status (t520=2.14-6.12, P<.001-.03) and greater concern for health (t520=2.58-6.95, P<.001-.003) influenced college students' development of 3 dimensions of eHealth literacy and adoption of healthy eating, exercise, and sleep behaviors. Moreover, eHealth
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Marx, Grace E; Chase, Jennifer; Jasperse, Joseph; Stinson, Kaylan; McDonald, Carol E; Runfola, Janine K; Jaskunas, Jillian; Hite, Donna; Barnes, Meghan; Askenazi, Michele; Albanese, Bernadette
2017-11-24
During July 2016-January 2017, two unrelated measles cases were identified in the Denver, Colorado area after patients traveled to countries with endemic measles transmission. Each case resulted in multiple exposures at health care facilities and public venues, and activated an immediate and complex response by local and state public health agencies, with activities led by the Tri-County Health Department (TCHD), which serves Adams, Arapahoe, and Douglas counties. To track the economic burden associated with investigating and responding to single measles cases, personnel hours and supply costs incurred during each investigation were tracked prospectively. No secondary cases of measles were identified in either investigation. Postexposure prophylaxis (PEP) was administered to 31 contacts involving the first case; no contacts of the second case were eligible for PEP because of a delay in diagnosing measles disease. Public health costs of disease investigation in the first and second case were estimated at $49,769 and $18,423, respectively. Single measles cases prompted coordinated public health action and were costly and resource-intensive for local public health agencies.
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Effects of Green Buildings on Employee Health and Productivity
Singh, Amanjeet; Syal, Matt; Korkmaz, Sinem
2010-01-01
We investigated the effects of improved indoor environmental quality (IEQ) on perceived health and productivity in occupants who moved from conventional to green (according to Leadership in Energy and Environmental Design ratings) office buildings. In 2 retrospective–prospective case studies we found that improved IEQ contributed to reductions in perceived absenteeism and work hours affected by asthma, respiratory allergies, depression, and stress and to self-reported improvements in productivity. These preliminary findings indicate that green buildings may positively affect public health. PMID:20634460
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Chronic arsenic exposure via drinking water has been of great public health concern world wide. Arsenic exposure has been associated with human cancers, diabetes and cardiovascular diseases. The objectives of this study were to investigate health effects of arsenic and to asses...
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Self-investigation in adolescent chronic fatigue syndrome: narrative changes and health improvement.
van Geelen, Stefan M; Fuchs, Coralie E; Sinnema, Gerben; van de Putte, Elise M; van Geel, Rolf; Hermans, Hubert J M; Kuis, Wietse
2011-05-01
A small-scale intervention study into narrative self-investigation in adolescent chronic fatigue syndrome (CFS). The self-confrontation method (SCM) is an instrument to assess and change personal life stories. Forty-two adolescents diagnosed with CFS were included and randomly assigned to either 6 or 12 sessions with the SCM. Twenty-five healthy adolescents were assigned to 6 sessions. Outcome was measured directly after the self-investigation procedure at 4 months. Follow-up measurements were made 10 months later. The Checklist Individual Strength and the Child Health Questionnaire were used to measure changes in fatigue, physical and psychosocial functioning. Self-investigation resulted in significant changes in participants' narratives. Moreover, after self-investigation there was a significant improvement in fatigue, physical and psychosocial functioning for the adolescents with CFS. The patients who completed 12 sessions improved most. At follow-up, the positive effects were maintained. Self-investigation enables a move beyond the symptoms of CFS in an individualized, patient centered way. Narrative transformation seems to contribute to improved physical and psychosocial outcome in adolescent CFS. The SCM allows adolescents to discover (for themselves) factors that might cause or perpetuate their fatigue. The results suggest that self-investigation is a useful instrument in the management of adolescent CFS. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.
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Pascal, Mathilde; Pascal, Laurence; Bidondo, Marie-Laure; Cochet, Amandine; Sarter, Hélène; Stempfelet, Morgane; Wagner, Vérène
2013-01-01
We performed a literature review to investigate how epidemiological studies have been used to assess the health consequences of living in the vicinity of industries. 77 papers on the chronic effects of air pollution around major industrial areas were reviewed. Major health themes were cancers (27 studies), morbidity (25 studies), mortality (7 studies), and birth outcome (7 studies). Only 3 studies investigated mental health. While studies were available from many different countries, a majority of papers came from the United Kingdom, Italy, and Spain. Several studies were motivated by concerns from the population or by previous observations of an overincidence of cases. Geographical ecological designs were largely used for studying cancer and mortality, including statistical designs to quantify a relationship between health indicators and exposure. Morbidity was frequently investigated through cross-sectional surveys on the respiratory health of children. Few multicenter studies were performed. In a majority of papers, exposed areas were defined based on the distance to the industry and were located from <2 km to >20 km from the plants. Improving the exposure assessment would be an asset to future studies. Criteria to include industries in multicenter studies should be defined.
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Pascal, Laurence; Bidondo, Marie-Laure; Cochet, Amandine; Sarter, Hélène; Stempfelet, Morgane; Wagner, Vérène
2013-01-01
We performed a literature review to investigate how epidemiological studies have been used to assess the health consequences of living in the vicinity of industries. 77 papers on the chronic effects of air pollution around major industrial areas were reviewed. Major health themes were cancers (27 studies), morbidity (25 studies), mortality (7 studies), and birth outcome (7 studies). Only 3 studies investigated mental health. While studies were available from many different countries, a majority of papers came from the United Kingdom, Italy, and Spain. Several studies were motivated by concerns from the population or by previous observations of an overincidence of cases. Geographical ecological designs were largely used for studying cancer and mortality, including statistical designs to quantify a relationship between health indicators and exposure. Morbidity was frequently investigated through cross-sectional surveys on the respiratory health of children. Few multicenter studies were performed. In a majority of papers, exposed areas were defined based on the distance to the industry and were located from <2 km to >20 km from the plants. Improving the exposure assessment would be an asset to future studies. Criteria to include industries in multicenter studies should be defined. PMID:23818910
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The health effects of depleted uranium munitions: a summary.
2002-06-01
There has been a substantial amount of public discussion on the health effects of the use of depleted uranium (DU) munitions. In response to this concern the Royal Society set up an independent, expert working group to investigate the health effects of DU munitions. The Royal Society has now produced two reports, and this summary covering the key conclusions and recommendations from both reports. The part I report considered the increased risks of radiation-induced cancer from exposures to DU on the battlefield. Part II dealt with the risks from the chemical toxicity of uranium, non-malignant radiation effects from DU intakes, the long-term environmental consequences of the deployment of DU munitions and responses to part I including issues arising at a public meeting to discuss the part I report.
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Hu, Guo-qing; Rao, Ke-qin; Sun, Zhen-qiu
2007-08-01
To investigate the capacity for risk identification, assessment, and mitigation in public health emergency management in China. Four provinces were randomly selected using stratified sampling. All the municipalities under these four provinces were assessed using the 3rd subscale (Risk Identification, Risk Assessment, and Risk Mitigation) of Preparedness and Response Capacity Questionnaire for Public Health Emergencies Used in Provincial or Municipal Governments, which was developed by the Center for Health Statistics and Information, Ministry of Health of the People's Republic of China. Sixty of 66 questionnaires (90.91%) were collected. Among 60 investigated municipalities, 35 (58%) identified the potential public health emergencies, 17 (28%) assessed the risks for the identified emergencies, and 5 (8%) conducted risk assessments for the locally accident-prone factories, mines, corporations, and big establishments, 6 (10%) identified the priorities in public health emergency management based on risk assessment, 6 (10%) developed special prevention strategies for main public health emergencies, 3 (5%) assessed the vulnerability of local residents to public health emergencies, and 34 (57%) assessed or were assessing the preparedness and response capacity for public health emergencies in the past 2 years. The mean of standard total score for risk identification, assessment, and mitigation was 24.05 (95% CI: 18.32, 29.77). Risk identification, assessment, and mitigation still require further improvement in China, and both the central and local authorities should implement more effective and efficient measures.
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Acute health effects of the Sea Empress oil spill.
Lyons, R A; Temple, J M; Evans, D; Fone, D L; Palmer, S R
1999-05-01
To investigate whether residents in the vicinity of the Sea Empress tanker spill suffered an increase in self reported physical and psychological symptoms, which might be attributable to exposure to crude oil. Retrospective cohort study; postal questionnaire including demographic details, a symptom checklist, beliefs about health effects of oil and the Hospital Anxiety and Depression and SF-36 mental health scales. Populations living in four coastal towns on the exposed south Pembrokeshire coast and two control towns on the unexposed north coast. 539 exposed and 550 unexposed people sampled at random from the family health services authority age-sex register who completed questionnaires. Adjusted odds ratios for self reported physical symptoms; scores on the Hospital Anxiety and Depression and SF-36 mental health scales, in 1089 people who responded out of a possible 1585 (69%). Living in areas exposed to the crude oil spillage was significantly associated with higher anxiety and depression scores, worse mental health; and self reported headache (odds ratio = 2.35, 95% CI 1.56, 3.55), sore eyes (odds ratio = 1.96, 95% CI 1.06, 3.62), and sore throat (odds ratio = 1.70, 95% CI 1.12, 2.60) after adjusting for age, sex, smoking status, anxiety, and the belief that oil had affected health. People living in exposed areas reported higher rates of physical and psychological symptoms than control areas. Symptoms significantly associated with exposure after adjustment for anxiety and health beliefs were those expected from the known toxicological effect of oil, suggesting a direct health effect on the exposed population.
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Chiang, ChiaHsun
2014-01-01
Background College students’ health behavior is a topic that deserves attention. Individual factors and eHealth literacy may affect an individual’s health behaviors. The integrative model of eHealth use (IMeHU) provides a parsimonious account of the connections among the digital divide, health care disparities, and the unequal distribution and use of communication technologies. However, few studies have explored the associations among individual factors, eHealth literacy, and health behaviors, and IMeHU has not been empirically investigated. Objective This study examines the associations among individual factors, eHealth literacy, and health behaviors using IMeHU. Methods The Health Behavior Scale is a 12-item instrument developed to measure college students’ eating, exercise, and sleep behaviors. The eHealth Literacy Scale is a 12-item instrument designed to measure college students’ functional, interactive, and critical eHealth literacy. A nationally representative sample of 525 valid college students in Taiwan was surveyed. A questionnaire was administered to collect background information about participants’ health status, degree of health concern, major, and the frequency with which they engaged in health-related discussions. This study used Amos 6.0 to conduct a confirmatory factor analysis to identify the best measurement models for the eHealth Literacy Scale and the Health Behavior Scale. We then conducted a multiple regression analysis to examine the associations among individual factors, eHealth literacy, and health behaviors. Additionally, causal steps approach was used to explore indirect (mediating) effects and Sobel tests were used to test the significance of the mediating effects. Results The study found that perceptions of better health status (t520=2.14-6.12, P<.001-.03) and greater concern for health (t520=2.58-6.95, P<.001-.003) influenced college students’ development of 3 dimensions of eHealth literacy and adoption of healthy eating
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Bentur, Y; Bentur, L; Rotenberg, M; Tepperberg, M; Leiba, R; Wolf, E Udi
2013-05-01
The Analytic Laboratory of Israel Police processes illicit drug files. In recent years, workers of this laboratory have complained of health problems. Limited information exists on the effect of occupational exposure to illicit drugs; biomonitoring was never done. To assess health effects and systemic absorption of illicit drugs in workers of the Analytic Laboratory occupationally exposed to illicit drugs. A prospective cohort study using health and occupational questionnaires, clinical assessments, and monitoring of urinary excretion of illicit drugs was conducted. The study included three blocks of one week each. At each week workers were assessed at the beginning (baseline), and the assessments were repeated at the end of the three working days. Urine specimens were analyzed for illicit drugs in an independent laboratory. Demographic, clinical, occupational, and laboratory data were subjected to descriptive analysis, and paired Student's t-test, chi-square analysis, and repeated measures model. Twenty-seven workers (age, 39.2 ± 8.3 years; 77.8% females) were included, yielding 122 paired samples. The following parameters were reduced at the end of shift compared with baseline: diastolic blood pressure (71.2 ± 11.2 and 77.2 ± 13.6 mmHg, respectively, p < 0.0001), FEV₁ (98.3 ± 14.6% and 100.7 ± 12.7%, respectively, p < 0.0001), FVC (101.4 ± 13.7% and 103.7 ± 14.0%, respectively, p = 0.003), and FEF₂₅₋₇₅ (85.7 ± 18.0% and 89.6 ± 18.7%, respectively, p = 0.01). Main health complaints included headache, fatigue, and dry eyes. No illicit drug was detected in the urine specimens. It is suggested that the health concerns of the laboratory workers were not related to the absorption of illicit drugs; environmental conditions (e.g. inadequate ventilation and respirable dust) can contribute to these concerns.
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Cardiorespiratory health effects associated with sulphurous volcanic air pollution.
Longo, B M; Rossignol, A; Green, J B
2008-08-01
To investigate cardiorespiratory health effects associated with chronic exposure to volcanogenic sulphur dioxide (SO2) and fine sulphate particle (< or = 0.3 microm) air pollution emitted from Kilauea Volcano, Hawaii. Environmental-epidemiological cross-sectional study. An air study was conducted to measure exposure levels in the downwind area, and to confirm non-exposure in a reference area. Cross-sectional health data were collected from 335 adults, > or = 20 years of age, who had resided for > or = 7 years in the study areas. Prevalence was estimated for cardiorespiratory signs, and self-reported symptoms and diseases. Logistic regression analysis estimated effect measures between exposed and unexposed groups considering potential confounding including age, gender, race, smoking, dust and body mass index (BMI). Student's t-tests compared mean differences in blood pressure (BP), pulse and respiratory rates. There were statistically significant positive associations between chronic exposure and increased prevalence of cough, phlegm, rhinorrhoea, sore/dry throat, sinus congestion, wheezing, eye irritation and bronchitis. The magnitude of the associations differed according to SO2 and fine sulphate particulate exposure. Group analyses found no differences in pulse rate or BP; however, significantly faster mean pulse rates were detected in exposed non-medicated, non-smoking participants with BMI <25, and in participants aged > or = 65 years. Higher mean systolic BP was found in exposed participants with BMI <25. Long-term residency in active degassing volcanic areas may have an adverse effect on cardiorespiratory health in adults. Further study at Kilauea is recommended, and the authors encourage investigations in communities near active volcanoes worldwide. Public health interventions of community education, and smoking prevention and cessation are suggested.
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CARDIOVASCULAR AND OTHER HEALTH EFFECTS ASSOCIATED WITH ARSENIC EXPOSURE IN INNER MONGOLIA
Arsenic exposure is associated with cardiovascular and other health effects. The study objectives were to investigate the mode of action and to assess dose-response relationships of arsenic on cardiovascular, diabetic and carcinogenic effects in Ba Men, Inner Mongolia. Ba Men res...
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DOE Office of Scientific and Technical Information (OSTI.GOV)
Holt, V.L.; Burgoa, B.B.
1993-12-01
This document is a site-specific work plan/health and safety checklist (WP/HSC) for a task of the Waste Area Grouping 2 Remedial Investigation and Site Investigation (WAG 2 RI&SI). Title 29 CFR Part 1910.120 requires that a health and safety program plan that includes site- and task-specific information be completed to ensure conformance with health- and safety-related requirements. To meet this requirement, the health and safety program plan for each WAG 2 RI&SI field task must include (1) the general health and safety program plan for all WAG 2 RI&SI field activities and (2) a WP/HSC for that particular field task.more » These two components, along with all applicable referenced procedures, must be kept together at the work site and distributed to field personnel as required. The general health and safety program plan is the Health and Safety Plan for the Remedial Investigation and Site Investigation of Waste Area Grouping 2 at the Oak Ridge National Laboratory, Oak Ridge, Tennessee (ORNL/ER-169). The WP/HSCs are being issued as supplements to ORNL/ER-169.« less
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Mobile phone base stations-Effects on wellbeing and health.
Kundi, Michael; Hutter, Hans-Peter
2009-08-01
Studying effects of mobile phone base station signals on health have been discouraged by authoritative bodies like WHO International EMF Project and COST 281. WHO recommended studies around base stations in 2003 but again stated in 2006 that studies on cancer in relation to base station exposure are of low priority. As a result only few investigations of effects of base station exposure on health and wellbeing exist. Cross-sectional investigations of subjective health as a function of distance or measured field strength, despite differences in methods and robustness of study design, found indications for an effect of exposure that is likely independent of concerns and attributions. Experimental studies applying short-term exposure to base station signals gave various results, but there is weak evidence that UMTS and to a lesser degree GSM signals reduce wellbeing in persons that report to be sensitive to such exposures. Two ecological studies of cancer in the vicinity of base stations report both a strong increase of incidence within a radius of 350 and 400m respectively. Due to the limitations inherent in this design no firm conclusions can be drawn, but the results underline the urgent need for a comprehensive investigation of this issue. Animal and in vitro studies are inconclusive to date. An increased incidence of DMBA induced mammary tumors in rats at a SAR of 1.4W/kg in one experiment could not be replicated in a second trial. Indications of oxidative stress after low-level in vivo exposure of rats could not be supported by in vitro studies of human fibroblasts and glioblastoma cells. From available evidence it is impossible to delineate a threshold below which no effect occurs, however, given the fact that studies reporting low exposure were invariably negative it is suggested that power densities around 0.5-1mW/m(2) must be exceeded in order to observe an effect. The meager data base must be extended in the coming years. The difficulties of investigating
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ERIC Educational Resources Information Center
Haas, Steven A.
2006-01-01
This study investigates whether childhood health acts as a mechanism through which socioeconomic status is transferred across generations. The study uses data from the Panel Study of Income Dynamics to track siblings and to estimate fixed-effects models that account for unobserved heterogeneity at the family level. The results demonstrate that…
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Atanasova, Sara; Kamin, Tanja
2017-01-01
Background Electronic health (eHealth) literacy is an important skill that allows patients to navigate intelligibly through the vast, often misleading Web-based world. Although eHealth literacy has been investigated in general and specific demographic populations, it has not yet been analyzed on users of online health communities (OHCs). Evidence shows that OHCs are important Web 2.0 applications for patients for managing their health, but at the same time, warnings have been expressed regarding the quality and relevance of shared information. No studies exist that investigate levels of eHealth literacy among users of OHCs and differences in eHealth literacy between different types of users. Objective The study aimed to investigate eHealth literacy across different types of users of OHCs based on a revised and extended eHealth literacy scale (eHEALS). Methods The study was based on a cross-sectional Web survey on a simple random sample of 15,000 registered users of the most popular general OHC in Slovenia. The final sample comprised 644 users of the studied OHC. An extended eHEALS (eHEALS-E) was tested with factor analytical procedures, whereas user types were identified with a hierarchical clustering algorithm. The research question was analyzed with analysis of variance (ANOVA) procedure and pairwise comparison tests. Results Factor analysis of the revised and extended eHEALS revealed six dimensions: awareness of sources, recognizing quality and meaning, understanding information, perceived efficiency, validating information, and being smart on the Net. The factor solution demonstrates a good fit to the data (root mean square error of approximation [RMSEA]=.059). The most developed dimension of eHEALS-E is awareness of different Internet sources (mean=3.98, standard deviation [SD]=0.61), whereas the least developed is understanding information (mean=3.11, SD=0.75). Clustering resulted in four user types: active help-seekers (48.3%, 311/644), lurkers (31.8%, 205
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42 CFR 90.8 - Conduct of health assessments and health effects studies.
Code of Federal Regulations, 2010 CFR
2010-10-01
... 42 Public Health 1 2010-10-01 2010-10-01 false Conduct of health assessments and health effects studies. 90.8 Section 90.8 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES HEALTH ASSESSMENTS AND HEALTH EFFECTS STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES...
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Effects of exercise dependence on psychological health of Chinese college students.
Li, Menglong; Nie, Jingsong; Ren, Yujia
2015-12-01
The aim of this study was to investigate the effects of exercise dependence on the psychological health of Chinese college students. A total of 1601 college students from three universities in Hunan, China, were selected as research subjects. Several measurement scales, including the Exercise Addiction Inventory, the State-Trait Anxiety Inventory, the Center for Epidemiologic Studies Depression Scale, and the Subjective Well-being Scale, were used to survey the psychological health problem of these students and to analyze the effects of exercise dependence on their psychological health. Exercise dependence, based on the structural equation model analysis, can positively influence state anxiety (P<0.05), depression (P<0.05), and subjective well-being (P<0.05) of Chinese students. By contrast, exercise dependence negatively influences students' self-satisfaction (P<0.05), social behavior (P<0.05), and vigor (P<0.05). Exercise dependence adversely affects the psychological health of college students. Further research using multi-dimensional exercise addiction scales should be conducted to identify all the negative effects of exercise addiction factors on psychological health.
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Westra, Tjalke A; Parouty, Mehraj; Brouwer, Werner B; Beutels, Philippe H; Rogoza, Raina M; Rozenbaum, Mark H; Daemen, Toos; Wilschut, Jan C; Boersma, Cornelis; Postma, Maarten J
2012-05-01
Discounting has long been a matter of controversy in the field of health economic evaluations. How to weigh future health effects has resulted in ongoing discussions. These discussions are imminently relevant for health care interventions with current costs but future benefits. Different approaches to discount health effects have been proposed. In this study, we estimated the impact of different approaches for discounting health benefits of human papillomavirus (HPV) vaccination. An HPV model was used to estimate the impact of different discounting approaches on the present value of health effects. For the constant discount approaches, we varied the discount rate for health effects ranging from 0% to 4%. Next, the impact of relevant alternative discounting approaches was estimated, including hyperbolic, proportional, stepwise, and time-shifted discounting. The present value of health effects gained through HPV vaccination varied strongly when varying discount rates and approaches. The application of the current Dutch guidelines resulted in a present value of health effects that was eight or two times higher than that produced when using the proportional discounting approach or when using the internationally more common 4% discount rate for health effects, respectively. Obviously, such differences translate into large variations in corresponding incremental cost-effectiveness ratios. The exact discount rate and approach chosen in an economic evaluation importantly impact the projected value of health benefits of HPV vaccination. Investigating alternative discounting approaches in health-economic analysis is important, especially for vaccination programs yielding health effects far into the future. Our study underlines the relevance of ongoing discussions on how and at what rates to discount. Copyright © 2012 International Society for Pharmacoeconomics and Outcomes Research (ISPOR). Published by Elsevier Inc. All rights reserved.
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Review on health effects related to mobile phones. Part II: results and conclusions.
Moussa, Mayada M R
2011-01-01
Part 1 of this review was published in the Journal of Egyptian Association of Public Health 2010; 85(5, 6):337-345. It included the introduction and methodology. It was based on reviewing the literature published in the last 10 years (2000-2010). Searches were made electronically through various search engines and health-related databases, and manually through journals, reports, and conference proceedings. The references used in the introduction of part 1 were mainly WHO reports, textbooks, and nonserial publications. In part 2, the literature published in 2011 was added to the yield and the results and conclusions are based on the updated search. In this literature search, 69 research articles (epidemiologic, experimental, cellular, and animal studies), 17 systemic or meta-analysis review studies, and four reports were included. The evidence presented in these peer-reviewed publications did not provide a consistent pattern that exposure to mobile phones is detrimental to health. Only studies associating mobile phone use during driving with road traffic accidents and those investigating electromagnetic interference with personal or hospital medical electronic devices showed consistent results. Regarding children, there are currently little data on cell phone use and health effects, including the risk of cancer. Further experimental and epidemiologic studies are needed to seek explanations for the controversies in studies on mobile phones so far. These studies should apply sound methodology for exposure assessment of mobile phone radiation and should focus on the effects of long-term use (more than 10 years). Cohort studies, in particular, should be established to investigate the long-term effects of mobile phone use on brain cancer as well as to investigate the possible health effects among children.
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Effects of Nutrition Health Intervention on Pupils' Nutrition Knowledge and Eating Habits
ERIC Educational Resources Information Center
Raiha, Teija; Tossavainen, Kerttu; Turunen, Hannele; Enkenberg, Jorma; Kiviniemi, Vesa
2012-01-01
The purpose of this investigation was to evaluate the effects of nutrition health intervention on pupils' nutrition knowledge and eating habits from grade seven to grade nine. The study was part of the ENHPS (since 2008, Schools for Health in Europe (SHE)) program in Finland, and more specifically its sub-project titled "From Puijo to the…
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Steinzor, Nadia; Subra, Wilma; Sumi, Lisa
2013-01-01
Across the United States, the race for new energy sources is picking up speed and reaching more places, with natural gas in the lead. While the toxic and polluting qualities of substances used and produced in shale gas development and the general health effects of exposure are well established, scientific evidence of causal links has been limited, creating an urgent need to understand health impacts. Self-reported survey research documenting the symptoms experienced by people living in proximity to gas facilities, coupled with environmental testing, can elucidate plausible links that warrant both response and further investigation. This method, recently applied to the gas development areas of Pennsylvania, indicates the need for a range of policy and research efforts to safeguard public health.
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Ahadzadeh, Ashraf Sadat; Pahlevan Sharif, Saeed; Ong, Fon Sim; Khong, Kok Wei
2015-02-19
Today, people use the Internet to satisfy health-related information and communication needs. In Malaysia, Internet use for health management has become increasingly significant due to the increase in the incidence of chronic diseases, in particular among urban women and their desire to stay healthy. Past studies adopted the Technology Acceptance Model (TAM) and Health Belief Model (HBM) independently to explain Internet use for health-related purposes. Although both the TAM and HBM have their own merits, independently they lack the ability to explain the cognition and the related mechanism in which individuals use the Internet for health purposes. This study aimed to examine the influence of perceived health risk and health consciousness on health-related Internet use based on the HBM. Drawing on the TAM, it also tested the mediating effects of perceived usefulness of the Internet for health information and attitude toward Internet use for health purposes for the relationship between health-related factors, namely perceived health risk and health consciousness on health-related Internet use. Data obtained for the current study were collected using purposive sampling; the sample consisted of women in Malaysia who had Internet access. The partial least squares structural equation modeling method was used to test the research hypotheses developed. Perceived health risk (β=.135, t1999=2.676) and health consciousness (β=.447, t1999=9.168) had a positive influence on health-related Internet use. Moreover, perceived usefulness of the Internet and attitude toward Internet use for health-related purposes partially mediated the influence of health consciousness on health-related Internet use (β=.025, t1999=3.234), whereas the effect of perceived health risk on health-related Internet use was fully mediated by perceived usefulness of the Internet and attitude (β=.029, t1999=3.609). These results suggest the central role of perceived usefulness of the Internet and
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2015-01-01
Background Today, people use the Internet to satisfy health-related information and communication needs. In Malaysia, Internet use for health management has become increasingly significant due to the increase in the incidence of chronic diseases, in particular among urban women and their desire to stay healthy. Past studies adopted the Technology Acceptance Model (TAM) and Health Belief Model (HBM) independently to explain Internet use for health-related purposes. Although both the TAM and HBM have their own merits, independently they lack the ability to explain the cognition and the related mechanism in which individuals use the Internet for health purposes. Objective This study aimed to examine the influence of perceived health risk and health consciousness on health-related Internet use based on the HBM. Drawing on the TAM, it also tested the mediating effects of perceived usefulness of the Internet for health information and attitude toward Internet use for health purposes for the relationship between health-related factors, namely perceived health risk and health consciousness on health-related Internet use. Methods Data obtained for the current study were collected using purposive sampling; the sample consisted of women in Malaysia who had Internet access. The partial least squares structural equation modeling method was used to test the research hypotheses developed. Results Perceived health risk (β=.135, t 1999=2.676) and health consciousness (β=.447, t 1999=9.168) had a positive influence on health-related Internet use. Moreover, perceived usefulness of the Internet and attitude toward Internet use for health-related purposes partially mediated the influence of health consciousness on health-related Internet use (β=.025, t 1999=3.234), whereas the effect of perceived health risk on health-related Internet use was fully mediated by perceived usefulness of the Internet and attitude (β=.029, t 1999=3.609). These results suggest the central role of
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Investigation of piezoelectric impedance-based health monitoring of structure interface debonding
NASA Astrophysics Data System (ADS)
Xiao, Li; Chen, Guofeng; Chen, Xiaoming; Qu, Wenzhong
2016-04-01
Various damages might occur during the solid rocket motor (SRM) manufacturing/operational phase, and the debonding of propellant/insulator/composite case interfaces is one of damage types which determine the life of a motor. The detection of such interface debonding damage will be beneficial for developing techniques for reliable nondestructive evaluation (NDE) and structural health monitoring (SHM). Piezoelectric sensors are widely used for structural health monitoring technique. In particular, electromechanical impedance (EMI) techniques give simple and low-cost solutions for detecting damage in various structures. In this work, piezoelectric EMI structural health monitoring technique is applied to identify the debonding condition of propellant/insulator interface structure using finite element method and experimental investigation. A three-dimensional coupled field finite element model is developed using the software ANSYS and the harmonic analysis is conducted for high-frequency impedance analysis procedure. In the experimental study, the impedance signals were measured from PZT and MFC sensors outside attached to composite case monitoring the different debonding conditions between the propellant and insulator. Root mean square deviation (RMSD) based damage index is conducted to quantify the changes i n impedance for different de bonding conditions and frequency range. Simulation and experimental results confirmed that the EMI technique can be used effectively for detecting the debonding damage in SRM and is expected to be useful for future application of real SRM's SHM.
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The Effect on Mental Health of Retiring During the Economic Crisis.
Belloni, Michele; Meschi, Elena; Pasini, Giacomo
2016-11-01
This paper investigates the causal impact of retirement on late-life mental health, a growing concern for public health, because major depressive disorders are the second leading cause of disability. We shed light on the role of economic conditions in shaping the effect of retirement on mental health by exploiting time and regional variation in the severity of the economic crisis across 10 European countries during 2004-2013. We use data from four waves of the Survey of Health, Ageing and Retirement in Europe and address the potential endogeneity of the retirement decision to mental health by applying a fixed-effects instrumental variables approach. The results indicate that retirement improves the mental health of men but not that of women. This effect is stronger for blue-collar men working in regions that have been severely hit by the economic crisis. These findings may be explained by the worsening of working conditions and the rise in job insecurity stemming from the economic downturn: under these circumstances, exit from the labour force is perceived as a relief. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.
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Acute health effects of the Sea Empress oil spill
Lyons, R. A.; Temple, J. M.; Evans, D.; Fone, D. L.; Palmer, S. R.
1999-01-01
STUDY OBJECTIVE: To investigate whether residents in the vicinity of the Sea Empress tanker spill suffered an increase in self reported physical and psychological symptoms, which might be attributable to exposure to crude oil. DESIGN: Retrospective cohort study; postal questionnaire including demographic details, a symptom checklist, beliefs about health effects of oil and the Hospital Anxiety and Depression and SF-36 mental health scales. SETTING: Populations living in four coastal towns on the exposed south Pembrokeshire coast and two control towns on the unexposed north coast. PATIENTS: 539 exposed and 550 unexposed people sampled at random from the family health services authority age-sex register who completed questionnaires. MAIN RESULTS: Adjusted odds ratios for self reported physical symptoms; scores on the Hospital Anxiety and Depression and SF-36 mental health scales, in 1089 people who responded out of a possible 1585 (69%). CONCLUSIONS: Living in areas exposed to the crude oil spillage was significantly associated with higher anxiety and depression scores, worse mental health; and self reported headache (odds ratio = 2.35, 95% CI 1.56, 3.55), sore eyes (odds ratio = 1.96, 95% CI 1.06, 3.62), and sore throat (odds ratio = 1.70, 95% CI 1.12, 2.60) after adjusting for age, sex, smoking status, anxiety, and the belief that oil had affected health. People living in exposed areas reported higher rates of physical and psychological symptoms than control areas. Symptoms significantly associated with exposure after adjustment for anxiety and health beliefs were those expected from the known toxicological effect of oil, suggesting a direct health effect on the exposed population. PMID:10396538
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[Health effects and psychological stress in pregnant women engaged in work outside the home].
Anan, Ayumi; Shiiba, Michiyo; Sibata, Eiji; Kawamoto, Rieko
2010-12-01
Modern society demands working conditions in which pregnant women can successfully deliver children and maintain a professional position. The aim of this study is to investigate the effects of work on the health and psychological stress in working women and their newborns. We reviewed twenty-eight publications and found that health problems in working women occur at high rates. However, there is no report investigating the mechanism by which health problems occur, or describing the precise working conditions and symptoms in pregnant women who are engaged in work outside the home. In addition, the literature uses subjective evaluations, including psychological tests, to quantify stress and anxiety, but no biochemical analyses of stress-related substances were conducted. We suggest that a standard index to represent working conditions and job category, as well as an investigation of the workload of house-keeping, is needed to understand the total work effort by pregnant women in modern times. Finally, measurement of stress-related biological markers may be effective in the investigation from various perspectives of occupational stress in pregnant women.
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Low-level exposure to radiofrequency electromagnetic fields: health effects and research needs.
Repacholi, M H
1998-01-01
The World Health Organization (WHO), the International Commission on Non-Ionizing Radiation Protection (ICNIRP), and the German and Austrian Governments jointly sponsored an international seminar in November of 1996 on the biological effects of low-level radiofrequency (RF) electromagnetic fields. For purposes of this seminar, RF fields having frequencies only in the range of about 10 MHz to 300 GHz were considered. This is one of a series of scientific review seminars held under the International Electromagnetic Field (EMF) Project to identify any health hazards from EMF exposure. The scientific literature was reviewed during the seminar and expert working groups formed to provide a status report on possible health effects from exposure to low-level RF fields and identify gaps in knowledge requiring more research to improve health risk assessments. It was concluded that, although hazards from exposure to high-level (thermal) RF fields were established, no known health hazards were associated with exposure to RF sources emitting fields too low to cause a significant temperature rise in tissue. Biological effects from low-level RF exposure were identified needing replication and further study. These included in vitro studies of cell kinetics and proliferation effects, effects on genes, signal transduction effects and alterations in membrane structure and function, and biophysical and biochemical mechanisms for RF field effects. In vivo studies should focus on the potential for cancer promotion, co-promotion and progression, as well as possible synergistic, genotoxic, immunological, and carcinogenic effects associated with chronic low-level RF exposure. Research is needed to determine whether low-level RF exposure causes DNA damage or influences central nervous system function, melatonin synthesis, permeability of the blood brain barrier (BBB), or reaction to neurotropic drugs. Reported RF-induced changes to eye structure and function should also be investigated
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Paul, Sourabh; Mahajan, Preetam B; Sahoo, Jyotiranjan; Bhatia, Vikas; Subba, Sonu H
2017-05-01
AbstractMumps, a highly contagious, viral disease continues to spread in India, despite the availability of an effective vaccine. On November 24, 2014, we came across a suspected case of mumps in a 6-year-old boy in a village of Bhusandapur sector in Odisha. We initiated an outbreak investigation using standard techniques outlined by the Centers for Disease Control and Prevention, Atlanta, GA. This uncovered a silent epidemic of 94 case patients (10% of the population) over a period of 16 weeks between August and December 2014, in a single village, which had gone completely unnoticed by the existing health-care system. Since the index case was one of the last case patients of the outbreak, investigation for immediate control was not a priority. Hence, we have used this exercise to describe the outbreak and identify causes that led to its nondetection. Age range of the case patients was between 2 and 40 years; 85 (90.4%) case patients were ≤ 15 years of age and 54 (57.4%) were females. Average duration of illness was 9 days. No child had received the mumps vaccine. The outbreak had led to a community expenditure of 538 USD. The exercise uncovered a number of weak links in the essential public health services within the health-care delivery system in the area.
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Paul, Sourabh; Mahajan, Preetam B.; Sahoo, Jyotiranjan; Bhatia, Vikas; Subba, Sonu H.
2017-01-01
Mumps, a highly contagious, viral disease continues to spread in India, despite the availability of an effective vaccine. On November 24, 2014, we came across a suspected case of mumps in a 6-year-old boy in a village of Bhusandapur sector in Odisha. We initiated an outbreak investigation using standard techniques outlined by the Centers for Disease Control and Prevention, Atlanta, GA. This uncovered a silent epidemic of 94 case patients (10% of the population) over a period of 16 weeks between August and December 2014, in a single village, which had gone completely unnoticed by the existing health-care system. Since the index case was one of the last case patients of the outbreak, investigation for immediate control was not a priority. Hence, we have used this exercise to describe the outbreak and identify causes that led to its nondetection. Age range of the case patients was between 2 and 40 years; 85 (90.4%) case patients were ≤ 15 years of age and 54 (57.4%) were females. Average duration of illness was 9 days. No child had received the mumps vaccine. The outbreak had led to a community expenditure of 538 USD. The exercise uncovered a number of weak links in the essential public health services within the health-care delivery system in the area. PMID:28500809
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Effects of heat and cold on health, with special reference to Finnish sauna bathing.
Heinonen, Ilkka; Laukkanen, Jari A
2018-05-01
Environmental stress such as extremely warm or cold temperature is often considered a challenge to human health and body homeostasis. However, the human body can adapt relatively well to heat and cold environments, and recent studies have also elucidated that particularly heat stress might be even highly beneficial for human health. Consequently, the aim of the present brief review is first to discuss general cardiovascular and other responses to acute heat stress, followed by a review of beneficial effects of Finnish sauna bathing on general and cardiovascular health and mortality as well as dementia and Alzheimer's disease risk. Plausible mechanisms included are improved endothelial and microvascular function, reduced blood pressure and arterial stiffness, and possibly increased angiogenesis in humans, which are likely to mediate the health benefits of sauna bathing. In addition to heat exposure with physiological adaptations, cold stress-induced physiological responses and brown fat activation on health are also discussed. This is important to take into consideration, as sauna bathing is frequently associated with cooling periods in cold(er) environments, but their combination remains poorly investigated. We finally propose, therefore, that possible additive effects of heat- and cold-stress-induced adaptations and effects on health would be worthy of further investigation.
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Kim, Harris Hyun-Soo
2018-01-17
This study examines factors associated with the physical health of Korea's growing immigrant population. Specifically, it focuses on the associations between ethnic networks, community social capital, and self-rated health (SRH) among female marriage migrants. For empirical testing, secondary analysis of a large nationally representative sample (NSMF 2009) is conducted. Given the clustered data structure (individuals nested in communities), a series of two-level random intercepts and slopes models are fitted to probe the relationships between SRH and interpersonal (bonding and bridging) networks among foreign-born wives in Korea. In addition to direct effects, cross-level interaction effects are investigated using hierarchical linear modeling. While adjusting for confounders, bridging (inter-ethnic) networks are significantly linked with better health. Bonding (co-ethnic) networks, to the contrary, are negatively associated with immigrant health. Net of individual-level covariates, living in a commuijnity with more aggregate bridging social capital is positively linked with health. Community-level bonding social capital, however, is not a significant predictor. Lastly, two cross-level interaction terms are found. First, the positive relationship between bridging network and health is stronger in residential contexts with more aggregate bridging social capital. Second, it is weaker in communities with more aggregate bonding social capital.
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You, Dong-Chul; Kim, Young-Soon; Ha, Ae-Wha; Lee, Yu-Na; Kim, Soo-Min; Kim, Chun-Heum; Lee, Seung-Ha; Choi, Dalwoong; Lee, Jae-Min
2011-03-01
Coffee has been known to have both beneficial and harmful effects upon health. Coffee is one of the most widely consumed beverages, worldwide. Dementia/Alzheimer's disease (AD) and cardiovascular disease (CVD) are public health problems that are rapidly increasing in the aging population. Due to the high consumption of coffee, even small effects on an individual's health could have a large effect on public health.The aim of this review article is to provide an overview of previously published studies of coffee consumption on health. Herein, we focus on epidemiological and experimental findings to investigate whether coffee-drinking habits, and/or the quantity of coffee consumption, have any relationship to CVD, dementia/AD, and other chronic diseases. Although the underlying mechanisms are not fully understood, when comparing coffee drinkers with non-drinkers, moderate doses of caffeine showed protective effects against CVD and AD. We hypothesized that caffeine may be a novel therapy to treat CVD and dementia/AD.
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Petrič, Gregor; Atanasova, Sara; Kamin, Tanja
2017-10-04
Electronic health (eHealth) literacy is an important skill that allows patients to navigate intelligibly through the vast, often misleading Web-based world. Although eHealth literacy has been investigated in general and specific demographic populations, it has not yet been analyzed on users of online health communities (OHCs). Evidence shows that OHCs are important Web 2.0 applications for patients for managing their health, but at the same time, warnings have been expressed regarding the quality and relevance of shared information. No studies exist that investigate levels of eHealth literacy among users of OHCs and differences in eHealth literacy between different types of users. The study aimed to investigate eHealth literacy across different types of users of OHCs based on a revised and extended eHealth literacy scale (eHEALS). The study was based on a cross-sectional Web survey on a simple random sample of 15,000 registered users of the most popular general OHC in Slovenia. The final sample comprised 644 users of the studied OHC. An extended eHEALS (eHEALS-E) was tested with factor analytical procedures, whereas user types were identified with a hierarchical clustering algorithm. The research question was analyzed with analysis of variance (ANOVA) procedure and pairwise comparison tests. Factor analysis of the revised and extended eHEALS revealed six dimensions: awareness of sources, recognizing quality and meaning, understanding information, perceived efficiency, validating information, and being smart on the Net. The factor solution demonstrates a good fit to the data (root mean square error of approximation [RMSEA]=.059). The most developed dimension of eHEALS-E is awareness of different Internet sources (mean=3.98, standard deviation [SD]=0.61), whereas the least developed is understanding information (mean=3.11, SD=0.75). Clustering resulted in four user types: active help-seekers (48.3%, 311/644), lurkers (31.8%, 205/644), core relational users (16
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Park, Nam Hee; Song, Mi Sook; Shin, So Young; Jeong, Ji-Hye; Lee, Hyo Young
2018-04-17
This study investigated the effects of medication adherence and health literacy on health-related quality of life in vulnerable older people with hypertension. Health literacy is particularly critical for providing accurate information regarding correct medication intake to improve medication adherence. Additionally, health-related quality of life is directly related to impairment from chronic disease. A descriptive, cross-sectional study design was used. The participants were 160 low-income older people with hypertension registered in 16 public health centres in Busan, South Korea. They had received "visiting nursing services" for at least 6 months until the latest date and had belonged to the priority group of visiting nursing services. The Morisky Medication Adherence Scale, the Newest Vital Signs and EuroQol-5 Dimensions were used to assess medication adherence, health literacy and health-related quality of life, respectively. Medication adherence and health literacy were significantly associated with health-related quality of life in vulnerable older people with hypertension, although exercise and subjective health were more significant factors affecting health-related quality of life than medical adherence and health literacy. Level of education, monthly income and employment status were not associated with health-related quality of life. To effectively promote health-related quality of life in this population, medication adherence and health literacy of patients should be considered when developing health interventions, including subjective health and exercise. To effectively promote health-related quality of life in vulnerable older people, medication adherence and health literacy of patients should be assessed, and patient-centred intervention strategies that consider their individual differences should be developed. © 2018 John Wiley & Sons Ltd.
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Effects of Neonicotinoid Pesticide Exposure on Human Health: A Systematic Review.
Cimino, Andria M; Boyles, Abee L; Thayer, Kristina A; Perry, Melissa J
2017-02-01
Numerous studies have identified detectable levels of neonicotinoids (neonics) in the environment, adverse effects of neonics in many species, including mammals, and pathways through which human exposure to neonics could occur, yet little is known about the human health effects of neonic exposure. In this systematic review, we sought to identify human population studies on the health effects of neonics. Studies published in English between 2005 and 2015 were searched using PubMed, Scopus, and Web of Science databases. No restrictions were placed on the type of health outcome assessed. Risk of bias was assessed using guidance developed by the National Toxicology Program's Office of Health Assessment and Translation. Eight studies investigating the human health effects of exposure to neonics were identified. Four examined acute exposure: Three neonic poisoning studies reported two fatalities (n = 1,280 cases) and an occupational exposure study of 19 forestry workers reported no adverse effects. Four general population studies reported associations between chronic neonic exposure and adverse developmental or neurological outcomes, including tetralogy of Fallot (AOR 2.4, 95% CI: 1.1, 5.4), anencephaly (AOR 2.9, 95% CI: 1.0, 8.2), autism spectrum disorder [AOR 1.3, 95% credible interval (CrI): 0.78, 2.2], and a symptom cluster including memory loss and finger tremor (OR 14, 95% CI: 3.5, 57). Reported odds ratios were based on exposed compared to unexposed groups. The studies conducted to date were limited in number with suggestive but methodologically weak findings related to chronic exposure. Given the wide-scale use of neonics, more studies are needed to fully understand their effects on human health. Citation: Cimino AM, Boyles AL, Thayer KA, Perry MJ. 2017. Effects of neonicotinoid pesticide exposure on human health: a systematic review. Environ Health Perspect 125:155-162; http://dx.doi.org/10.1289/EHP515.
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The exposure to and health effects of antimony
Cooper, Ross G.; Harrison, Adrian P.
2009-01-01
Context: This minireview describes the health effects of antimony exposure in the workplace and the environment. Aim: To collate information on the consequences of occupational and environmental exposure to antimony on physiological function and well-being. Methods: The criteria used in the current minireview for selecting articles were adopted from proposed criteria in The International Classification of Functioning, Disability and Health. Articles were classified from an acute and chronic exposure and toxicity thrust. Results: The proportion of utilised and non-utilised articles was tabulated. Antimony toxicity is dependent on the exposure dose, duration, route (breathing, eating, drinking, or skin contact), other chemical exposures, age, sex, nutritional status, family traits, life style, and state of health. Chronic exposure to antimony in the air at levels of 9 mg/m3 may exacerbate irritation of the eyes, skin, and lungs. Long-term inhalation of antimony can potentiate pneumoconiosis, altered electrocardiograms, stomach pain, diarrhea, vomiting, and stomach ulcers, results which were confirmed in laboratory animals. Although there were investigations of the effect of antimony in sudden infant death syndrome, current findings suggest no link. Antimony trioxide exposure is predominant in smelters. Mining and exposure via glass working, soldering, and brazing are also important. Conclusion: Antimony has some useful but undoubtedly harmful effects on health and well-being and measures need to be taken to prevent hazardous exposure of the like. Its biological monitoring in the workplace is essential. PMID:20165605
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Gilliver, Megan; Beach, Elizabeth Francis; Williams, Warwick
2015-04-01
To investigate factors influencing young people's motivation to reduce their leisure noise exposure, and protect their hearing health. Questionnaires were conducted online to investigate young people's hearing health attitudes and behaviour. Items were developed using an integrated health promotion approach. The stage of change model was used to group participants in relation to their engagement with noise reduction behaviour. The health belief model was used to compare each group's perceptions of susceptibility and severity of hearing loss, as well as the benefits and barriers to noise reduction. Results are presented for 1196 young Australians aged between 18 and 35 years. Participants' engagement with noise reduction behaviour was used to assign them to stage of change groupings: Maintenance (11%), Action (28%), Contemplation (14%), or Pre-contemplation (43%). Each group's responses to health belief model items highlighted key differences across the different stages of engagement. Future hearing health promotion may benefit from tailoring intervention activities to best suit the stage of change of individuals. Different information may be useful at each stage to best support and motivate young people to look after their hearing health.
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NASA Astrophysics Data System (ADS)
Oswald, E.
2015-12-01
This talk focuses on an assemblage of work conducted primarily between the Vermont State Climate Office and the Vermont Department of Health for better understanding, communicating, and anticipating the impact which elevated air temperatures have, and my have in the future, on public health. This is an example in how several agencies, spanning scientific fields and levels, can all play roles in in producing important understanding and actionable consequences in the face of health risk. This talk starts with an investigation of the relationships between Vermont health statistics and daily maximum air temperature with a focus on the temperatures where the health statistics changed most rapidly with temperature changes, or "changepoints". The results of this investigation suggested that meaningful temperature changepoints exist below 90F. The local WFO considered a day as "hot" when it reached or exceeded 90F unless the day was particularly sunny and humid. Discussions with the local National Weather Service Forecast Office were productive and led to some rethinking of how they consider a "Hot" day. The changepoints information was also incorporated into a health impacts report prepared by the Vermont Department of Health for the CDC's Building Resilience Against Climate Effects, by utilizing climate indices tailored to a temperature less than 90F. This work stands as a demonstration that the co-production of knowledge can produce actionable science.
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Health effects of risk-assessment categories
DOE Office of Scientific and Technical Information (OSTI.GOV)
Kramer, C.F.; Rybicka, K.; Knutson, A.
Environmental and occupational health effects associated with exposures to various chemicals are a subject of increasing concern. One recently developed methodology for assessing the health impacts of various chemical compounds involves the classification of similar chemicals into risk-assessment categories (RACs). This report reviews documented human health effects for a broad range of pollutants, classified by RACs. It complements other studies that have estimated human health effects by RAC based on analysis and extrapolation of data from animal research.
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Brugiavini, Agar; Pace, Noemi
2016-12-01
There is considerable interest in exploring the potential of social health insurance in Africa where a number of countries are currently experimenting with different approaches. Since these schemes have been introduced recently and are continuously evolving, it is important to evaluate their effectiveness in the enhancement of health care utilization and reduction of out-of-pocket expenses for potential policy suggestions. To investigate how the National Health Insurance Schemes (NHIS) in Ghana affects the utilization of maternal health care services and medical out-of-pocket expenses. We used nationally-representative household data from the Ghana Demographic and Health Survey (GDHS). We analyzed the 2014 GDHS focusing on four outcome variables, i.e. antenatal check up, delivery in a health facility, delivery assisted by a trained person and out-of-pocket expenditure. We estimated probit and bivariate probit models to take into account the issue of self selection into the health insurance schemes. The results suggest that, also taking into account the issue of self selection into the health insurance schemes, the NHIS enrollment positively affects the probability of formal antenatal check-ups before delivery, the probability of delivery in an institution and the probability of being assisted during delivery by a trained person. On the contrary, we find that, once the issue of self-selection is taken into account, the NHIS enrollment does not have a significant effect on out-of-pocket expenditure at the extensive margin. Since a greater utilization of health-care services has a strong positive effect on the current and future health status of women and their children, the health-care authorities in Ghana should make every effort to extend this coverage. In particular, since the results of the first step of the bivariate probit regressions suggest that the educational attainment of women is a strong determinant of enrollment, and those with low education and unable
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Doing more harm than good: negative health effects of intimate-partner violence campaigns.
West, Jean Jaymes
2013-01-01
This study investigates unintended negative effects of health communication campaigns surrounding intimate-partner violence. Major health organizations have identified this issue as an urgent health problem for women, but the effects of these campaigns have rarely been tested with the target audience most affected by the issue. Using qualitative methodology, 10 focus groups were conducted with female survivors of intimate-partner violence. It was found that this group viewed the campaigns as emotionally harmful, inaccurate, and misleading. The results of this research suggest these campaigns may do more harm than good for the audience most severely affected by this issue.
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Public health effects of inadequately managed stormwater runoff.
Gaffield, Stephen J; Goo, Robert L; Richards, Lynn A; Jackson, Richard J
2003-09-01
This study investigated the scale of the public health risk from stormwater runoff caused by urbanization. We compiled turbidity data for municipal treated drinking water as an indication of potential risk in selected US cities and compared estimated costs of waterborne disease and preventive measures. Turbidity levels in other US cities were similar to those linked to illnesses in Milwaukee, Wis, and Philadelphia, Pa. The estimated annual cost of waterborne illness is comparable to the long-term capital investment needed for improved drinking water treatment and stormwater management. Although additional data on cost and effectiveness are needed, stormwater management to minimize runoff and associated pollution appears to make sense for protecting public health at the least cost.
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... Chapter . Additional information regarding the health effects of climate change and references to supporting literature can be found ... globalchange.gov/engage/activities-products/NCA3/technical-inputs . Climate change, together with other natural and human-made health ...
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Nyman, John A; Abraham, Jean M; Jeffery, Molly Moore; Barleen, Nathan A
2012-09-01
Health promotion programs for the workplace are often sold to employers with the promise that they will pay for themselves with lowered health care expenditures and reduced absenteeism. In a recent review of the literature, it was noted that analysts often caution not to expect a positive return on investment until the third year of operation. This study investigates whether a positive return on investment was generated in the third year for the health promotion program used by the University of Minnesota. It further investigates what it is about the third year that would explain such a phenomenon. The study uses health care expenditure data and absenteeism data from 2004 to 2008 to investigate the effect of the University's lifestyle and disease management programs. It also investigates the effectiveness of participation in Minnesota's 10,000 Steps walking program and Miavita self-help programs. A differences-in-differences equations approach is used to address potential selection bias. Possible regression to the mean is dealt with by using only those who were eligible to participate as control observations. Propensity score weighting was used to balance the sample on observable characteristics and reduce bias due to omitted variables. The study finds that a 1.76 return on investment occurs in the third year of operation that is generated solely by the effect of disease management program participation in reducing health care expenditures. However, neither of the explanations for a third-year effect we tested seemed to be able to explain this phenomenon.
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Burt, Lauren A; Gaudet, Sharon; Kan, Michelle; Rose, Marianne S; Billington, Emma O; Boyd, Steven K; Hanley, David A
2018-04-01
The optimum dose of vitamin D and corresponding serum 25-hydroxyvitamin D (25OHD) concentration for bone health is still debated and some health practitioners are recommending doses well above the Canada/USA recommended Dietary Reference Intake (DRI). We designed a three-year randomized double-blind clinical trial investigating whether there are dose-dependent effects of vitamin D supplementation above the Dietary Reference Intake (DRI) on bone health. The primary aims of this study are to assess, whether supplementation of vitamin D 3 increases 1) volumetric bone mineral density measured by high-resolution peripheral quantitative computed tomography (HR-pQCT); 2) bone strength assessed by finite element analysis, and 3) areal bone mineral density by dual X-ray absorptiometry (DXA). Secondary aims are to understand whether vitamin D 3 supplementation improves parameters of bone microarchitecture, balance, physical function and quality of life. Participants are men and women aged 55-70 years, with women at least 5-years post-menopause. The intervention is daily vitamin D 3 supplementation doses of 400, 4000 or 10,000 IU. Participants not achieving adequate dietary calcium intake are provided with calcium supplementation, up to a maximum supplemental dose of 600 mg elemental calcium per day. Results from this three-year study will provide evidence whether daily vitamin D 3 supplementation with adequate calcium intake can affect bone density, bone microarchitecture and bone strength in men and women. Furthermore, the safety of high dose daily vitamin D 3 supplementation will be explored. Copyright © 2018 Elsevier Inc. All rights reserved.
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Investigation of health care waste management in Binzhou District, China
DOE Office of Scientific and Technical Information (OSTI.GOV)
Ruoyan, Gai; Xu Lingzhong; Li Huijuan
In China, national regulations and standards for health care waste management were implemented in 2003. To investigate the current status of health care waste management at different levels of health care facilities (HCF) after the implementation of these regulations, one tertiary hospital, one secondary hospital, and four primary health care centers from Binzhou District were visited and 145 medical staff members and 24 cleaning personnel were interviewed. Generated medical waste totaled 1.22, 0.77, and 1.17 kg/bed/day in tertiary, secondary, and primary HCF, respectively. The amount of medical waste generated in primary health care centers was much higher than that inmore » secondary hospitals, which may be attributed to general waste being mixed with medical waste. This study found that the level of the HCF, responsibility for medical waste management in departments and wards, educational background and training experience can be factors that determine medical staff members' knowledge of health care waste management policy. Regular training programs and sufficient provision of protective measures are urgently needed to improve occupational safety for cleaning personnel. Financing and administrative monitoring by local authorities is needed to improve handling practices and the implementation of off-site centralized disposal in primary health care centers.« less
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Improving public health evaluation: a qualitative investigation of practitioners' needs.
Denford, Sarah; Lakshman, Rajalakshmi; Callaghan, Margaret; Abraham, Charles
2018-01-30
In 2011, the House of Lords published a report on Behaviour Change, in which they report that "a lot more could, and should, be done to improve the evaluation of interventions." This study aimed to undertake a needs assessment of what kind of evaluation training and materials would be of most use to UK public health practitioners by conducting interviews with practitioners about everyday evaluation practice and needed guidance and materials. Semi-structured interviews were conducted with 32 public health practitioners in two UK regions, Cambridgeshire and the South West. Participants included directors of public health, consultants in public health, health improvement advisors, public health intelligence, and public health research officers. A topic guide included questions designed to explore participants existing evaluation practice and their needs for further training and guidance. Data were analysed using thematic analyses. Practitioners highlighted the need for evaluation to defend the effectiveness of existing programs and protect funding provisions. However, practitioners often lacked training in evaluation, and felt unqualified to perform such a task. The majority of practitioners did not use, or were not aware of many existing evaluation guidance documents. They wanted quality-assured, practical guidance that relate to the real world settings in which they operate. Practitioners also mentioned the need for better links and support from academics in public health. Whilst numerous guidance documents supporting public health evaluation exist, these documents are currently underused by practitioners - either because they are not considered useful, or because practitioners are not aware of them. Integrating existing guides into a catalogue of guidance documents, and developing a new-quality assured, practical and useful document may support the evaluation of public health programs. This in turn has the potential to identify those programs that are effective
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The Effect of Childhood Health Status on Adult Health in China.
Wang, Qing; Zhang, Huyang; Rizzo, John A; Fang, Hai
2018-01-26
Childhood health in China was poor in the 1950s and 1960s because of limited nutrition. In the last three decades, China has distinguished itself through its tremendous economic growth and improvements in health and nutrition. However, prior to such growth, access to good nutrition was more variable, with potentially important implications, not only for childhood health, but also for adult health, because of its long-term effects lasting into adulthood. To shed light on these issues, this study examined the long-run association between childhood health and adult health outcomes among a middle-aged Chinese population and addresses the endogeneity of childhood health. A nationwide database from the 2011 China Health and Retirement Longitudinal Study (CHARLS) was employed. Three adult health outcomes variables were used: self-reported health status, cognition, and physical function. The local variation in grain production in the subjects' fetal period and the first 24 months following birth was employed as an instrument for childhood health in order to correct for its endogeneity. Childhood health recalled by the respondents was positively and significantly associated with their adult health outcomes in terms of self-reported health status, cognition, and physical function in single-equation estimates that did not correct for the endogeneity of childhood health. A good childhood health status increased the probabilities of good adult health, good adult cognitive function, and good adult physical function by 16% (95% CI: 13-18%), 13% (95% CI: 10-15%), and 14% (95% CI: 12-17%), respectively. After correcting for endogeneity, the estimated effects of good childhood health were consistent but stronger. We also studied the male and female populations separately, finding that the positive effects of childhood health on adult health were larger for males. In China, childhood health significantly affects adult health. This suggests that early interventions to promote
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The Effect of Childhood Health Status on Adult Health in China
Wang, Qing; Zhang, Huyang; Rizzo, John A.; Fang, Hai
2018-01-01
Childhood health in China was poor in the 1950s and 1960s because of limited nutrition. In the last three decades, China has distinguished itself through its tremendous economic growth and improvements in health and nutrition. However, prior to such growth, access to good nutrition was more variable, with potentially important implications, not only for childhood health, but also for adult health, because of its long-term effects lasting into adulthood. To shed light on these issues, this study examined the long-run association between childhood health and adult health outcomes among a middle-aged Chinese population and addresses the endogeneity of childhood health. A nationwide database from the 2011 China Health and Retirement Longitudinal Study (CHARLS) was employed. Three adult health outcomes variables were used: self-reported health status, cognition, and physical function. The local variation in grain production in the subjects’ fetal period and the first 24 months following birth was employed as an instrument for childhood health in order to correct for its endogeneity. Childhood health recalled by the respondents was positively and significantly associated with their adult health outcomes in terms of self-reported health status, cognition, and physical function in single-equation estimates that did not correct for the endogeneity of childhood health. A good childhood health status increased the probabilities of good adult health, good adult cognitive function, and good adult physical function by 16% (95% CI: 13–18%), 13% (95% CI: 10–15%), and 14% (95% CI: 12–17%), respectively. After correcting for endogeneity, the estimated effects of good childhood health were consistent but stronger. We also studied the male and female populations separately, finding that the positive effects of childhood health on adult health were larger for males. In China, childhood health significantly affects adult health. This suggests that early interventions to promote
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Hime, Neil J; Marks, Guy B; Cowie, Christine T
2018-06-08
This article briefly reviews evidence of health effects associated with exposure to particulate matter (PM) air pollution from five common outdoor emission sources: traffic, coal-fired power stations, diesel exhaust, domestic wood combustion heaters, and crustal dust. The principal purpose of this review is to compare the evidence of health effects associated with these different sources with a view to answering the question: Is exposure to PM from some emission sources associated with worse health outcomes than exposure to PM from other sources? Answering this question will help inform development of air pollution regulations and environmental policy that maximises health benefits. Understanding the health effects of exposure to components of PM and source-specific PM are active fields of investigation. However, the different methods that have been used in epidemiological studies, along with the differences in populations, emission sources, and ambient air pollution mixtures between studies, make the comparison of results between studies problematic. While there is some evidence that PM from traffic and coal-fired power station emissions may elicit greater health effects compared to PM from other sources, overall the evidence to date does not indicate a clear ‘hierarchy’ of harmfulness for PM from different emission sources. Further investigations of the health effects of source-specific PM with more advanced approaches to exposure modeling, measurement, and statistics, are required before changing the current public health protection approach of minimising exposure to total PM mass.
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The effects of Islam and traditional practices on women's health and reproduction.
Bahar, Zuhal; Okçay, Hale; Ozbiçakçi, S; Beşer, Ayse; Ustün, Besti; Oztürk, Meryem
2005-11-01
The aim of this study was to investigate the effects of Islam as a religion and culture on Turkish women's health. The study included 138 household members residing in the territory of three primary health care centers in Turkey: Güzelbahçe, Fahrettin Altay and Esentepe. Data were collected by means of a questionnaire prepared by a multidisciplinary team that included specialists from the departments of public health, psychiatric nursing and sociology. We found that the women's health behavior changed from traditional to rational as education levels increased, and that religious and traditional attitudes and behaviors were predominant in the countryside, especially practices related to pregnancy, delivery, the postpartum period, induced abortion and family planning. One of the most important prerequisites for the improvement of women's health is that nurses should know the religious practices and culture of the society for which they provide care, so that their efforts to protect and improve women's health will be effective.
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Linking Family Economic Hardship to Early Childhood Health: An Investigation of Mediating Pathways.
Hsu, Hui-Chin; Wickrama, Kandauda A S
2015-12-01
The underlying mechanisms through which family economic adversity influences child health are less understood. Taking a process-oriented approach, this study examined maternal mental health and investment in children, child health insurance, and child healthcare as mediators linking family economic hardship (FEH) to child health. A structural equation modeling was applied to test the hypothesized mediating model. After adjustment for sociodemographic risk factors, results revealed: (1) a significant direct path linking FEH to poor child health (effect size = .372), and (2) six significant mediating pathways (total effect size = .089). In two mediating pathways, exposures to FEH undermined mothers' mental health: in the first pathway poor maternal mental health led to decreased parental investment, which, in turn, contributed to poor child health, whereas in the second pathway the adverse effect of poor maternal mental health was cascaded through child unmet healthcare need, which resulted in poor child health. One pathway involved child insurance status, where the effect of FEH increased the likelihood to be uninsured, which led to unmet healthcare need, and, in turn, to poor health. Three pathways involved preventive care: in one pathway FEH contributed to poor preventive care, which led to unmet healthcare need and then to poor health; in the other two pathways where poor preventive care respectively gave rise to decreased investment in children or poor maternal mental health, which further contributed to poor child health. Results suggest that the association between FEH and children's health is mediated by multiple pathways.
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The effect of age on fluid intelligence is fully mediated by physical health.
Bergman, Ingvar; Almkvist, Ove
2013-01-01
The present study investigated the extent to which the effect of age on cognitive ability is predicted by individual differences in physical health. The sample consisted of 118 volunteer subjects who were healthy and ranging in age from 26 to 91. The examinations included a clinical investigation, magnetic resonance imaging (MRI) brain neuroimaging, and a comprehensive neuropsychological assessment. The effect of age on fluid IQ with and without visual spatial praxis and on crystallized IQ was tested whether being fully-, partially- or non-mediated by physical health. Structural equation analyses showed that the best and most parsimonious fit to the data was provided by models that were fully mediated for fluid IQ without praxis, non-mediated for crystallized IQ and partially mediated for fluid IQ with praxis. The diseases of the circulatory and nervous systems were the major mediators. It was concluded from the pattern of findings that the effect of age on fluid intelligence is fully mediated by physical health, while crystallized intelligence is non-mediated and visual spatial praxis is partially mediated, influenced mainly by direct effects of age. Our findings imply that improving health by acting against the common age-related circulatory- and nervous system diseases and risk factors will oppose the decline in fluid intelligence with age. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.
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Weck, Florian; Gropalis, Maria; Hiller, Wolfgang; Bleichhardt, Gaby
2015-03-01
Cognitive behavioral therapy (CBT) has been shown to be highly effective in the treatment of health anxiety. However, little is known about the effectiveness of group CBT in the treatment of health anxiety. The current study is the largest study that has investigated the effectiveness of combined individual and group CBT for patients with the diagnosis of hypochondriasis (N=80). Therapy outcomes were evaluated by several questionnaires. Patients showed a large improvement on these primary outcome measures both post-treatment (Cohen's d=0.82-1.08) and at a 12-month follow-up (Cohen's d=1.09-1.41). Measures of general psychopathology and somatic symptoms showed significant improvements, with small to medium effect sizes. Patients with more elevated hypochondriacal characteristics at therapy intake showed a larger therapy improvement, accounting for 7-8% of the variance in therapy outcome. CBT group therapy has therefore been shown to be an appropriate and cost-effective treatment for health anxiety. Copyright © 2015 Elsevier Ltd. All rights reserved.
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Taris, Toon W; Ybema, Jan Fekke; Beckers, Debby G J; Verheijden, Marieke W; Geurts, Sabine A E; Kompier, Michiel A J
2011-12-01
It has often been suggested that high levels of overtime lead to adverse health outcomes. One mechanism that may account for this association is that working overtime leads to elevated levels of stress, which could affect worker's behavioral decisions or habits (such as smoking and lack of physical activity). In turn, this could lead to adverse health. The present study examined this reasoning in a prospective longitudinal design. Data from the prospective 2-year Study on Health at Work (N = 649) were used to test our hypotheses. Structural equation analysis was used to examine the relationships among overtime, beneficial (exercising, intake of fruit and vegetables) and risky (smoking and drinking) health behaviors, and health indicators (BMI and subjective health). Working overtime was longitudinally related with adverse subjective health, but not with body mass. Moreover, working overtime was associated with lower levels of physical activity and intake of fruit and vegetables, but not with smoking and drinking. Finally, higher levels of risky and lower levels of beneficial health behaviors were longitudinally associated with ill health. The relation between overtime and ill health is partly accounted for by the unhealthy lifestyle in which overworkers tend to engage. However, a direct longitudinal effect of overtime on health suggested that the effects of overtime on health may also partly be due to the sustained physiological activation that results from working overtime. Whereas working a moderate amount of overtime does not usually entail major health risks, these will increase with increasing overtime.
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Surgery investigators funded through the National Institutes of Health: A rebirth.
Hu, Yinin; Edwards, Brandy L; Hu, Kevin; Brooks, Kendall D; Slingluff, Craig L
2017-06-01
Funding toward surgical research through the National Institutes of Health has decreased relative to other medical specialties. This study was initiated to characterize features of academically successful surgeon-scientists and departments of surgery. We hypothesized that there may be decreases in young investigators obtaining independent National Institutes of Health awards and that successful academic departments of surgery may be depending increasingly on PhD faculty. The National Institutes of Health RePORTER database was queried for grants awarded to departments of surgery during fiscal years 2003 and 2013. Grant summaries were categorized by research methodology. Training of the principal investigator and academic position were determined through the RePORTER database and publicly available academic biographies. Institutions were ranked by number of grants funded. Between 2003 and 2013, total surgery grants awarded decreased by 19%. The number of National Institutes of Health-funded, clinically active surgeons (MDs) decreased 11%, while funded PhDs increased 9%; however, clinically active junior faculty have comprised an increasing proportion of funded MDs (from 20-38%). Shifts in research topics include an increasing proportion of investigators engaged in outcomes research. Among institutions ranking in the top 20 for surgical research in both 2003 and 2013 (N = 15), the ratio of MDs to PhDs was 2:1 in both fiscal years. Among institutions falling out of the top 20, this ratio was less than 1:1. There has been an expansion of outcomes-based surgical research. The most consistently successful institutions are those that actively cultivate MD researchers. Encouragingly, the number of young, independently funded surgeon-scientists in America appears to be increasing. Copyright © 2016 Elsevier Inc. All rights reserved.
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Racial and ethnic health disparities: evidence of discrimination's effects across the SEP spectrum.
D'Anna, Laura Hoyt; Ponce, Ninez A; Siegel, Judith M
2010-04-01
Perceived discrimination is a psychosocial stressor that plays a role in explaining racial/ethnic disparities in self-reported physical and mental health. The purpose of this paper is: (1) to investigate the association between perceived discrimination in receiving healthcare and racial/ethnic disparities in self-rated health status, physical, and emotional functional limitations among a diverse sample of California adults; (2) to assess whether discrimination effects vary by racial/ethnic group and gender; and (3) to evaluate how the effects of discrimination on health are manifest across the socioeconomic position (SEP) spectrum. Data were drawn from the 2001 California Health Interview Survey adult file (n=55,428). The analytic approach employed multivariate linear and logistic regressions. Discrimination is qualitatively identified into two types: (1) discrimination due to race/ethnicity, language, or accent, and (2) other discrimination. Findings show that both types of discrimination negatively influenced self-rated health, and were associated with a two to three-fold odds of limitations in physical and emotional health. Further, these effects varied by racial/ethnic group and gender, and the effects were mixed. Most notably, for emotional health, racial/ethnic discrimination penalized Latinas more than non-Latina Whites, but for physical health, other discrimination was less detrimental to Latinas than it was to non-Latina Whites. At higher levels of SEP, the effects of racial/ethnic discrimination on self-rated health and other discriminations' effects on physical health were attenuated. Higher SEP may serve as an important mitigator, particularly when comparing the medium to the low SEP categories. It is also possible that SEP effects cannot be extracted from the relationships of interest in that SEP is an expression of social discrimination. In fact, negative health effects associated with discrimination are evident across the SEP spectrum. This study
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Patalay, Praveetha; Belsky, Jay; Fonagy, Peter; Vostanis, Panos; Humphrey, Neil; Deighton, Jessica; Wolpert, Miranda
2015-11-01
Although extensive evidence indicates that being younger within a school cohort is associated with poorer academic functioning, much less is known about such relative age effects (RAEs) for mental health--the focus of the current investigation. Data from 23,379 11- to 13-year-olds attending state-maintained secondary schools in England were analyzed to investigate RAEs on mental health measured using the Strengths and Difficulties Questionnaire. Participants were grouped into oldest, middle, and youngest thirds of their academic year based on their month of birth relative to their cohort. Hierarchical linear regression analysis evaluated RAEs and gender- or deprivation-related moderation of such effects. Relatively younger adolescents had significantly more emotional symptoms and peer problems compared with relatively older individuals in a year group, although effect sizes were small. These effects were not moderated by gender or deprivation. Impact of mental health difficulties on other aspects of functioning was also greater among relatively younger children. Larger RAEs are observed in the younger cohort (11-12 years) compared with those in the 12- to 13-year-olds, thereby indicating that RAEs might attenuate with age. Being relatively younger than classmates is associated with increased internalizing symptoms, poorer peer relationships, and higher impact of mental health difficulties on functioning at school and home. The findings support wider inclusion of relative age in understanding mental health difficulties and its inclusion as a potential risk factor in studies investigating the development of psychopathology, especially for internalizing symptoms. Possible mechanisms of the effects detected are discussed. Copyright © 2015 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.
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Ethics, effectiveness and population health information interventions: a Canadian analysis.
Greyson, Devon; Knight, Rod; Shoveller, Jean A
2018-02-19
Population health information interventions (PHIIs) use information in efforts to promote health. PHIIs may push information to a target audience (communication), pull information from the public (surveillance), or combine both in a bidirectional intervention. Although PHIIs have often been framed as non-invasive and ethically innocuous, in reality they may be intrusive into people's lives, affecting not only their health but their senses of security, respect, and self-determination. Ethical acceptability of PHIIs may have impacts on intervention effectiveness, potentially giving rise to unintended consequences. This article examines push, pull, and bidirectional PHIIs using empirical data from an ethnographic study of young mothers in Greater Vancouver, Canada. Data were collected from October 2013 to December 2014 via naturalistic observation and individual interviews with 37 young mothers ages 16-22. Transcribed interviews and field notes were analyzed using inductive qualitative thematic analysis. Both push and pull interventions were experienced as non-neutral by the target population, and implementation factors on a structural and individual scale affected intervention ethics and effectiveness. Based on our findings, we suggest that careful ethical consideration be applied to use of PHIIs as health promotion tools. Advancing the 'ethics of PHIIs' will benefit from empirical data that is informed by information and computer science theory and methods. Information technologies, digital health promotion services, and integrated surveillance programs reflect important areas for investigation in terms of their effects and ethics. Health promotion researchers, practitioners, and ethicists should explore these across contexts and populations.
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Effects of Medical Insurance on the Health Status and Life Satisfaction of the Elderly
GU, Liubao; FENG, Huihui; JIN, Jian
2017-01-01
Background: Population aging has become increasingly serious in China. The demand for medical insurance of the elderly is increasing, and their health status and life satisfaction are becoming significant issues. This study investigates the effects of medical insurance on the health status and life satisfaction of the elderly. Methods: The national baseline survey data of the China Health and Retirement Longitudinal Survey in 2013 were adopted. The Ordered Probit Model was established. The effects of the medical insurance for urban employees, medical insurance for urban residents, and new rural cooperative medical insurance on the health status and life satisfaction of the elderly were investigated. Results: Medical insurance could facilitate the improvement of the health status and life satisfaction of the elderly. Accordingly, the health status and life satisfaction of the elderly who have medical insurance for urban residents improved significantly. The regression coefficients were 0.348 and 0.307. The corresponding regression coefficients of the medical insurance for urban employees were 0.189 and 0.236. The regression coefficients of the new rural cooperative medical insurance were 0.170 and 0.188. Conclusion: Medical insurance can significantly improve the health status and life satisfaction of the elderly. This development is of immense significance for the formulation of equal medical security. PMID:29026784
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Effectiveness of public health spending on infant mortality in Florida, 2001-2014.
Bernet, Patrick M; Gumus, Gulcin; Vishwasrao, Sharmila
2018-05-26
Studies investigating the effectiveness of public health spending typically face two major challenges. One is the lack of data on individual program spending, which restricts researchers to rely on aggregate expenditures. The other is the failure to address issues of endogeneity and serial correlation between health outcomes and spending. In this study, we demonstrate that the use of specific spending items as opposed to overall spending, combined with Generalized Method of Moments estimation techniques can do a far better job in revealing the effectiveness of public health services on health outcomes. As an example, we consider the effects of infant-related public health programs on infant mortality rates. Focus on programs expressly related to maternal and infant health was made possible by a unique longitudinal dataset from the Florida Department of Health containing information for all 67 Florida counties spanning 2001 through 2014. Our empirical methodology, by addressing potential endogeneity issues along with serial correlation, allows us to estimate the causal impact of specific public health investments in maternal and infant-related programs on infant mortality. We find that a 10 percent increase in targeted public health spending per infant leads to a 2.07 percent decrease in infant mortality rates. We also find that targeted spending may be more effective in reducing infant mortality among blacks than among whites. The use of targeted spending data along with the Generalized Method of Moments technique can provide stronger evidence to guide future resource allocation and policy decisions in public health. Copyright © 2018 Elsevier Ltd. All rights reserved.
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2010-01-01
Background The application of mobile computing and communication technology is rapidly expanding in the fields of health care and public health. This systematic review will summarise the evidence for the effectiveness of mobile technology interventions for improving health and health service outcomes (M-health) around the world. Findings To be included in the review interventions must aim to improve or promote health or health service use and quality, employing any mobile computing and communication technology. This includes: (1) interventions designed to improve diagnosis, investigation, treatment, monitoring and management of disease; (2) interventions to deliver treatment or disease management programmes to patients, health promotion interventions, and interventions designed to improve treatment compliance; and (3) interventions to improve health care processes e.g. appointment attendance, result notification, vaccination reminders. A comprehensive, electronic search strategy will be used to identify controlled studies, published since 1990, and indexed in MEDLINE, EMBASE, PsycINFO, Global Health, Web of Science, the Cochrane Library, or the UK NHS Health Technology Assessment database. The search strategy will include terms (and synonyms) for the following mobile electronic devices (MEDs) and a range of compatible media: mobile phone; personal digital assistant (PDA); handheld computer (e.g. tablet PC); PDA phone (e.g. BlackBerry, Palm Pilot); Smartphone; enterprise digital assistant; portable media player (i.e. MP3 or MP4 player); handheld video game console. No terms for health or health service outcomes will be included, to ensure that all applications of mobile technology in public health and health services are identified. Bibliographies of primary studies and review articles meeting the inclusion criteria will be searched manually to identify further eligible studies. Data on objective and self-reported outcomes and study quality will be independently
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Free, Caroline; Phillips, Gemma; Felix, Lambert; Galli, Leandro; Patel, Vikram; Edwards, Philip
2010-10-06
The application of mobile computing and communication technology is rapidly expanding in the fields of health care and public health. This systematic review will summarise the evidence for the effectiveness of mobile technology interventions for improving health and health service outcomes (M-health) around the world. To be included in the review interventions must aim to improve or promote health or health service use and quality, employing any mobile computing and communication technology. This includes: (1) interventions designed to improve diagnosis, investigation, treatment, monitoring and management of disease; (2) interventions to deliver treatment or disease management programmes to patients, health promotion interventions, and interventions designed to improve treatment compliance; and (3) interventions to improve health care processes e.g. appointment attendance, result notification, vaccination reminders.A comprehensive, electronic search strategy will be used to identify controlled studies, published since 1990, and indexed in MEDLINE, EMBASE, PsycINFO, Global Health, Web of Science, the Cochrane Library, or the UK NHS Health Technology Assessment database. The search strategy will include terms (and synonyms) for the following mobile electronic devices (MEDs) and a range of compatible media: mobile phone; personal digital assistant (PDA); handheld computer (e.g. tablet PC); PDA phone (e.g. BlackBerry, Palm Pilot); Smartphone; enterprise digital assistant; portable media player (i.e. MP3 or MP4 player); handheld video game console. No terms for health or health service outcomes will be included, to ensure that all applications of mobile technology in public health and health services are identified. Bibliographies of primary studies and review articles meeting the inclusion criteria will be searched manually to identify further eligible studies. Data on objective and self-reported outcomes and study quality will be independently extracted by two review
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2016-01-01
Background Inclusion of information about a patient’s work, industry, and occupation, in the electronic health record (EHR) could facilitate occupational health surveillance, better health outcomes, prevention activities, and identification of workers’ compensation cases. The US National Institute for Occupational Safety and Health (NIOSH) has developed an autocoding system for “industry” and “occupation” based on 1990 Bureau of Census codes; its effectiveness requires evaluation in conjunction with promoting the mandatory addition of these variables to the EHR. Objective The objective of the study was to evaluate the intercoder reliability of NIOSH’s Industry and Occupation Computerized Coding System (NIOCCS) when applied to data collected in a community survey conducted under the Affordable Care Act; to determine the proportion of records that are autocoded using NIOCCS. Methods Standard Occupational Classification (SOC) codes are used by several federal agencies in databases that capture demographic, employment, and health information to harmonize variables related to work activities among these data sources. There are 359 industry and occupation responses that were hand coded by 2 investigators, who came to a consensus on every code. The same variables were autocoded using NIOCCS at the high and moderate criteria level. Results Kappa was .84 for agreement between hand coders and between the hand coder consensus code versus NIOCCS high confidence level codes for the first 2 digits of the SOC code. For 4 digits, NIOCCS coding versus investigator coding ranged from kappa=.56 to .70. In this study, NIOCCS was able to achieve production rates (ie, to autocode) 31%-36% of entered variables at the “high confidence” level and 49%-58% at the “medium confidence” level. Autocoding (production) rates are somewhat lower than those reported by NIOSH. Agreement between manually coded and autocoded data are “substantial” at the 2-digit level, but only
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Schmitz, Matthew; Forst, Linda
2016-02-15
Inclusion of information about a patient's work, industry, and occupation, in the electronic health record (EHR) could facilitate occupational health surveillance, better health outcomes, prevention activities, and identification of workers' compensation cases. The US National Institute for Occupational Safety and Health (NIOSH) has developed an autocoding system for "industry" and "occupation" based on 1990 Bureau of Census codes; its effectiveness requires evaluation in conjunction with promoting the mandatory addition of these variables to the EHR. The objective of the study was to evaluate the intercoder reliability of NIOSH's Industry and Occupation Computerized Coding System (NIOCCS) when applied to data collected in a community survey conducted under the Affordable Care Act; to determine the proportion of records that are autocoded using NIOCCS. Standard Occupational Classification (SOC) codes are used by several federal agencies in databases that capture demographic, employment, and health information to harmonize variables related to work activities among these data sources. There are 359 industry and occupation responses that were hand coded by 2 investigators, who came to a consensus on every code. The same variables were autocoded using NIOCCS at the high and moderate criteria level. Kappa was .84 for agreement between hand coders and between the hand coder consensus code versus NIOCCS high confidence level codes for the first 2 digits of the SOC code. For 4 digits, NIOCCS coding versus investigator coding ranged from kappa=.56 to .70. In this study, NIOCCS was able to achieve production rates (ie, to autocode) 31%-36% of entered variables at the "high confidence" level and 49%-58% at the "medium confidence" level. Autocoding (production) rates are somewhat lower than those reported by NIOSH. Agreement between manually coded and autocoded data are "substantial" at the 2-digit level, but only "fair" to "good" at the 4-digit level. This work serves as a
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Evaluating the Effectiveness of Auditing Rules for Electronic Health Record Systems
Hedda, Monica; Malin, Bradley A.; Yan, Chao; Fabbri, Daniel
2017-01-01
Healthcare organizations (HCOs) often deploy rule-based auditing systems to detect insider threats to sensitive patient health information in electronic health record (EHR) systems. These rule-based systems define behavior deemed to be high-risk a priori (e.g., family member, co-worker access). While such rules seem logical, there has been little scientific investigation into the effectiveness of these auditing rules in identifying inappropriate behavior. Thus, in this paper, we introduce an approach to evaluate the effectiveness of individual high-risk rules and rank them according to their potential risk. We investigate the rate of high-risk access patterns and minimum rate of high-risk accesses that can be explained with appropriate clinical reasons in a large EHR system. An analysis of 8M accesses from one-week of data shows that specific high-risk flags occur more frequently than theoretically expected and the rate at which accesses can be explained away with five simple reasons is 16 - 43%. PMID:29854153
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Evaluating the Effectiveness of Auditing Rules for Electronic Health Record Systems.
Hedda, Monica; Malin, Bradley A; Yan, Chao; Fabbri, Daniel
2017-01-01
Healthcare organizations (HCOs) often deploy rule-based auditing systems to detect insider threats to sensitive patient health information in electronic health record (EHR) systems. These rule-based systems define behavior deemed to be high-risk a priori (e.g., family member, co-worker access). While such rules seem logical, there has been little scientific investigation into the effectiveness of these auditing rules in identifying inappropriate behavior. Thus, in this paper, we introduce an approach to evaluate the effectiveness of individual high-risk rules and rank them according to their potential risk. We investigate the rate of high-risk access patterns and minimum rate of high-risk accesses that can be explained with appropriate clinical reasons in a large EHR system. An analysis of 8M accesses from one-week of data shows that specific high-risk flags occur more frequently than theoretically expected and the rate at which accesses can be explained away with five simple reasons is 16 - 43%.
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Investigating the Effectiveness of Programs on Health Financing Based on Audit Procedures
2016-01-01
Background: The present paper focuses on approaching the context and the actual manner of applying a method, known to be efficient and with a solid scientific background, on the institutional level of healthcare in Romania. Methods: The analyses and correlations developed by the author have taken into account the latest editions of the journals and publications of these institutions, such as statistical papers, standards, procedural guidebooks, reports. Most of the data (easily identifiable in the electronic environment) have been selected to enable the subsequent further investigation. Results: The payments made in 2012 for the audited NHP1–4, have increased by 82 282.66 thousand € (39.2%) as compared to 2010, and by 50578.22 thousand € (20.9%) as compared to 2011. The amounts paid for NHP1–4 have had an ascending trend starting with 2010, but, during 2010–2012, as the contribution of the Ministry of Health from the state budget has decreased from 152590.66 thousand € to 95328.22 thousand €, CNAS’s funding from the FNUASS resources has increased by 2.4 times. Conclusion: Following the analysis conducted on the NHP1–4, the findings based on representative samples are: (i) the specific legal standards related to the development of the NHP1–4, did not provide all the mechanisms that would ensure the certain procurement of medication and medical supplies as needed and did not ensure the efficient use of the allocated funds; (ii) clear discontinuities have been identified in the funding of NHP1–4, etc. PMID:27928534
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Public Health Effects of Inadequately Managed Stormwater Runoff
Gaffield, Stephen J.; Goo, Robert L.; Richards, Lynn A.; Jackson, Richard J.
2003-01-01
Objectives. This study investigated the scale of the public health risk from stormwater runoff caused by urbanization. Methods. We compiled turbidity data for municipal treated drinking water as an indication of potential risk in selected US cities and compared estimated costs of waterborne disease and preventive measures. Results. Turbidity levels in other US cities were similar to those linked to illnesses in Milwaukee, Wis, and Philadelphia, Pa. The estimated annual cost of waterborne illness is comparable to the long-term capital investment needed for improved drinking water treatment and stormwater management. Conclusions. Although additional data on cost and effectiveness are needed, stormwater management to minimize runoff and associated pollution appears to make sense for protecting public health at the least cost. PMID:12948975
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Stein, D J; Koen, N; Donald, K A; Adnams, C M; Koopowitz, S; Lund, C; Marais, A; Myers, B; Roos, A; Sorsdahl, K; Stern, M; Tomlinson, M; van der Westhuizen, C; Vythilingum, B; Myer, L; Barnett, W; Brittain, K; Zar, H J
2015-08-30
Early life psychobiological and psychosocial factors play a key role in influencing child health outcomes. Longitudinal studies may help elucidate the relevant risk and resilience profiles, and the underlying mechanisms that impact on child health, but there is a paucity of birth cohort data from low and middle-income countries (LMIC). We describe the rationale for and present baseline findings from the psychosocial component of the Drakenstein Child Health Study (DCHS). We review the psychosocial measures used in the DCHS, a multidisciplinary birth cohort study in a peri-urban area in South Africa, and provide initial data on psychological distress, depression, substance use, and exposure to traumatic stressors and intimate partner violence (IPV). These and other measures will be assessed longitudinally in mothers in order to investigate associations with child neurodevelopmental and health outcomes. Baseline psychosocial data is presented for mothers (n=634) and fathers (n=75) who have completed antenatal assessments to date. The sample of pregnant mothers is characterized by multiple psychosocial risk factors, including a high prevalence of psychological distress and depression, high levels of substance use, and high exposure to traumatic stressors and IPV. These data are consistent with prior South African studies which have documented a high prevalence of a multitude of risk factors during pregnancy. Further longitudinal assessment of mothers and children may clarify the underlying psychobiological and psychosocial mechanisms which impact on child health, and so inform clinical and public health interventions appropriate to the South African and other LMIC contexts. Copyright © 2015 Elsevier B.V. All rights reserved.
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Stein, DJ; Koen, N; Donald, KA; Adnams, CM; Koopowitz, S; Lund, C; Marais, A; Myers, B; Roos, A; Sorsdahl, K; Stern, M; Tomlinson, M; van der Westhuizen, C; Vythilingum, B; Myer, L; Barnett, W; Brittain, K; Zar, HJ
2015-01-01
Background Early life psychobiological and psychosocial factors play a key role in influencing child health outcomes. Longitudinal studies may help elucidate the relevant risk and resilience profiles, and the underlying mechanisms that impact on child health, but there is a paucity of birth cohort data from low and middle-income countries (LMIC). We describe the rationale for and present baseline findings from the psychosocial component of the Drakenstein Child Health Study (DCHS). Methods We review the psychosocial measures used in the DCHS, a multidisciplinary birth cohort study in a peri-urban area in South Africa, and provide initial data on psychological distress, depression, substance use, and exposure to traumatic stressors and intimate partner violence (IPV). These and other measures will be assessed longitudinally in mothers in order to investigate associations with child neurodevelopmental and health outcomes. Results Baseline psychosocial data is presented for mothers (n = 634) and fathers (n = 75) who have completed antenatal assessments to date. The sample of pregnant mothers is characterized by multiple psychosocial risk factors, including a high prevalence of psychological distress and depression, high levels of substance use, and high exposure to traumatic stressors and IPV. Discussion These data are consistent with prior South African studies which have documented a high prevalence of a multitude of risk factors during pregnancy. Further longitudinal assessment of mothers and children may clarify the underlying psychobiological and psychosocial mechanisms which impact on child health, and so inform clinical and public health interventions appropriate to the South African and other LMIC contexts. PMID:25797842
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Effects of Mindfulness on Psychological Health: A Review of Empirical Studies
Keng, Shian-Ling; Smoski, Moria J.; Robins, Clive J.
2013-01-01
Within the past few decades, there has been a surge of interest in the investigation of mindfulness as a psychological construct and as a form of clinical intervention. This article reviews the empirical literature on the effects of mindfulness on psychological health. We begin with a discussion of the construct of mindfulness, differences between Buddhist and Western psychological conceptualizations of mindfulness, and how mindfulness has been integrated into Western medicine and psychology, before reviewing three areas of empirical research: cross-sectional, correlational research on the associations between mindfulness and various indicators of psychological health; intervention research on the effects of mindfulness-oriented interventions on psychological health; and laboratory-based, experimental research on the immediate effects of mindfulness inductions on emotional and behavioral functioning. We conclude that mindfulness brings about various positive psychological effects, including increased subjective well-being, reduced psychological symptoms and emotional reactivity, and improved behavioral regulation. The review ends with a discussion on mechanisms of change of mindfulness interventions and suggested directions for future research. PMID:21802619
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The health effects of economic insecurity.
Catalano, R
1991-01-01
BACKGROUND. Interest in the health and behavioral effects of economic insecurity appears to vary with the performance of the economy. The current recession in the United States and Western Europe and growing unemployment in Eastern Europe make it timely to analytically review the recent research concerned with the health effects of economic contraction. METHODS. The research concerned with the health and behavioral effects of economic insecurity is organized by dependent variable and method. Rules for determining which effects are supported by strong and which by weak evidence are developed and applied to the literature. RESULTS. Evidence for effects on symptoms of psychological distress, seeking help for psychological distress, and nonspecific physiological illness is strong. Evidence for effects on suicide, child abuse, adverse birth outcomes, and heart disease is characterized as weak or sufficiently controversial to warrant skepticism. CONCLUSIONS. The health effects of economic security are undoubtedly mediated by economic policies. Estimating the effect of policy alternatives on the incidence of various outcomes is, however, very difficult given the current state of the research. The effect of rising unemployment on health in Eastern Europe cannot, moreover, be estimated from existing research. Effects estimated from Western economies probably do not generalize to situations in which the meaning of economic insecurity is conditioned by profound social and political reforms. PMID:1951825
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Investigation of antibiotics in health care wastewater in Ho Chi Minh City, Vietnam.
Vo, Thi-Dieu-Hien; Bui, Xuan-Thanh; Cao, Ngoc-Dan-Thanh; Luu, Vinh-Phuc; Nguyen, Thanh-Tin; Dang, Bao-Trong; Thai, Minh-Quan; Nguyen, Dinh-Duc; Nguyen, Thanh-Son; Dinh, Quoc-Tuc; Dao, Thanh-Son
2016-12-01
Hospital wastewater contains huge amounts of hazardous pollutants which are being discharged daily to environment with or without treatment. Antibiotics were among the important group of pharmaceuticals considered as a potential source of health risk for human and other living creatures. Although the investigations about the existence of antibiotics in hospital wastewater have gained concern for researchers in many countries, there is only one research conducted in Hanoi-Vietnam. Hence, in this study, investigations have been done to fulfill the requirement of real situation in Vietnam by accomplishing survey for 39 health care facilities in Ho Chi Minh City. As results, seven popular antibiotics were detected to exist in all samples such as sulfamethoxazole (2.5 ± 1.9 μg/L), norfloxacin (9.6 ± 9.8 μg/L), ciprofloxacin (5.3 ± 4.8 μg/L), ofloxacin (10.9 ± 8.1 μg/L), erythromycin (1.2 ± 1.2 μg/L), tetracycline (0.1 ± 0.0 μg/L), and trimethoprim (1.0 ± 0.9 μg/L). On the other hand, survey also showed that only 64% of health care facilities using conventional activate sludge (AS) processes in wastewater treatment plants (WWTPs). As a consequence, basic environmental factors (BOD 5 , COD, TSS, NH 4 + -N, or total coliforms) were not effectively removed from the hospital wastewater due to problems relating to initial design or operational conditions. Therefore, 18% effluent samples of the surveyed WWTPs have exceeded the national standard limits (QCVN 28:2010, level B).
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Chemical and biological sensing needs for health effects studies
NASA Astrophysics Data System (ADS)
Breysse, Patrick N.
2012-06-01
Exposure assessment is an integral component of occupational and environmental epidemiology, risk assessment and management, as well as regulatory compliance. For the most part, air sampling and analysis tools used in occupational and environmental exposure assessments are based on technologies that have changed little since the 1970s. In many cases the lack of simple, inexpensive, exposure assessment technologies has limited epidemiologists' and risk assessors' ability to evaluate the environmental and occupational causes of disease. While there have been tremendous investments and advances in medical diagnostic and biomonitoring technologies (e.g., glucose testing, human genetics), there has been less effort invested in advancing the science of exposure assessment. Recent developments in sensor technology have focused on medical and homeland security applications. Developing and applying new sensors to health effects studies can revolutionize the way epidemiologic studies are conducted. Time-series studies that investigate short-term (hours to days) changes in exposure that are linked to changes in health care encounters, symptoms, and biological markers of preclinical disease and/or susceptibility are needed to more fully evaluate the impact of chemicals and other agents on health. Current sampling technology limits our ability to assess time-varying concentrations. The purpose of this paper is to discuss the current state of air sampling and health assessment and the potential application of novel sensor technology for use in health effects studies.
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Oral health in children investigated by Social services on suspicion of child abuse and neglect.
Kvist, T; Annerbäck, E-M; Dahllöf, G
2018-02-01
Child abuse and neglect (CAN) are likely to have negative consequences on health; however, for oral health, studies on associated outcomes are sparse. The purpose of this study was to assess oral health and oral health behaviors in relation to suspected CAN among children being investigated by the Swedish Social Services. The material comprised data from the Social Services and dental records; the sample, 86 children and 172 matched controls. The children in the study group had a higher prevalence of dental caries than the control group; in addition, levels of non-attendance and dental avoidance were high, as was parental failure to promote good oral health. We found four factors that, taken together, indicated a high probability of being investigated because of suspected CAN: prevalence of dental caries in primary teeth, fillings in permanent teeth, dental health service avoidance, and referral to specialist pediatric dentistry clinics. If all four factors were present, the cumulative probability of being investigated was 0.918. In conclusion, there is a high prevalence of dental caries, irregular attendance, and a need for referral a pediatric dental clinic among Swedish children under investigation due to suspected CAN. Social context is an important factor in assessing the risk of developing dental caries, the inclination to follow treatment plans, and the prerequisites for cooperation during treatment. Routinely requesting dental records during an investigation would provide important information for social workers on parental skills and abilities to fulfill the basic needs of children. Copyright © 2017 Elsevier Ltd. All rights reserved.
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Health effects of nanomaterials.
Tetley, T D
2007-06-01
With the rapid growth of nanotechnology and future bulk manufacture of nanomaterials comes the need to determine, understand and counteract any adverse health effects of these materials that may occur during manufacture, during use, or accidentally. Nanotechnology is expanding rapidly and will affect many aspects of everyday life; there are already hundreds of products that utilize nanoparticles. Paradoxically, the unique properties that are being exploited (e.g. high surface reactivity and ability to cross cell membranes) might have negative health impacts. The rapid progress in development and use of nanomaterials is not yet matched by toxicological investigations. Epidemiological studies implicate the ultrafine (nano-sized) fraction of particulate air pollution in the exacerbation of cardiorespiratory disease and increased morbidity. Experimental animal studies suggest that the increased concentration of nanoparticles and higher reactive surface area per unit mass, alongside unique chemistry and functionality, is important in the acute inflammatory and chronic response. Some animal models have shown that nanoparticles which are deposited in one organ (e.g. lung and gut) may access the vasculature and target other organs (e.g. brain and liver). The exact relationship between the physicochemistry of a nanoparticle, its cellular reactivity, and its biological and systemic consequences cannot be predicted. It is important to understand such relationships to enjoy the benefits of nanotechnology without being exposed to the hazards.
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Receiving Unemployment Benefits May Have Positive Effects On The Health Of The Unemployed.
Cylus, Jonathan; Avendano, Mauricio
2017-02-01
Research suggests that job loss can cause illness and premature death. This raises the question of whether unemployment benefit programs, which are intended to alleviate the financial stress of job loss, can protect the health of the unemployed. To investigate this question, we analyzed data for the period 1984-2009 from the Panel Study of Income Dynamics. We found that receiving unemployment benefits significantly reduced the probability of reporting poor health in the year after job loss, by around 5 percentage points. The health-promoting effects of receiving the benefits were robust across multiple model specifications and after we accounted for preexisting differences between benefit recipients and nonrecipients. Our results add to the growing body of literature that suggests that social policies can have unanticipated health effects. Project HOPE—The People-to-People Health Foundation, Inc.
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The Effect of Massachusetts' Health Reform on Employer-Sponsored Insurance Premiums.
Cogan, John F; Hubbard, R Glenn; Kessler, Daniel
2010-01-01
In this paper, we use publicly available data from the Medical Expenditure Panel Survey - Insurance Component (MEPS-IC) to investigate the effect of Massachusetts' health reform plan on employer-sponsored insurance premiums. We tabulate premium growth for private-sector employers in Massachusetts and the United States as a whole for 2004 - 2008. We estimate the effect of the plan as the difference in premium growth between Massachusetts and the United States between 2006 and 2008-that is, before versus after the plan-over and above the difference in premium growth for 2004 to 2006. We find that health reform in Massachusetts increased single-coverage employer-sponsored insurance premiums by about 6 percent, or $262. Although our research design has important limitations, it does suggest that policy makers should be concerned about the consequences of health reform for the cost of private insurance.
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NASA Astrophysics Data System (ADS)
Wang, Dong; Tsui, Kwok-Leung
2018-01-01
Bearing-supported shafts are widely used in various machines. Due to harsh working environments, bearing performance degrades over time. To prevent unexpected bearing failures and accidents, bearing performance degradation assessment becomes an emerging topic in recent years. Bearing performance degradation assessment aims to evaluate the current health condition of a bearing through a bearing health indicator. In the past years, many signal processing and data mining based methods were proposed to construct bearing health indicators. However, the upper and lower bounds of these bearing health indicators were not theoretically calculated and they strongly depended on historical bearing data including normal and failure data. Besides, most health indicators are dimensional, which connotes that these health indicators are prone to be affected by varying operating conditions, such as varying speeds and loads. In this paper, based on the principle of squared envelope analysis, we focus on theoretical investigation of bearing performance degradation assessment in the case of additive Gaussian noises, including distribution establishment of squared envelope, construction of a generalized dimensionless bearing health indicator, and mathematical calculation of the upper and lower bounds of the generalized dimensionless bearing health indicator. Then, analyses of simulated and real bearing run to failure data are used as two case studies to illustrate how the generalized dimensionless health indicator works and demonstrate its effectiveness in bearing performance degradation assessment. Results show that squared envelope follows a noncentral chi-square distribution and the upper and lower bounds of the generalized dimensionless health indicator can be mathematically established. Moreover, the generalized dimensionless health indicator is sensitive to an incipient bearing defect in the process of bearing performance degradation.
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Asada, Yukiko; Abel, Hannah; Skedgel, Chris; Warner, Grace
2017-12-01
Policy Points: Effective graphs can be a powerful tool in communicating health inequality. The choice of graphs is often based on preferences and familiarity rather than science. According to the literature on graph perception, effective graphs allow human brains to decode visual cues easily. Dot charts are easier to decode than bar charts, and thus they are more effective. Dot charts are a flexible and versatile way to display information about health inequality. Consistent with the health risk communication literature, the captions accompanying health inequality graphs should provide a numerical, explicitly calculated description of health inequality, expressed in absolute and relative terms, from carefully thought-out perspectives. Graphs are an essential tool for communicating health inequality, a key health policy concern. The choice of graphs is often driven by personal preferences and familiarity. Our article is aimed at health policy researchers developing health inequality graphs for policy and scientific audiences and seeks to (1) raise awareness of the effective use of graphs in communicating health inequality; (2) advocate for a particular type of graph (ie, dot charts) to depict health inequality; and (3) suggest key considerations for the captions accompanying health inequality graphs. Using composite review methods, we selected the prevailing recommendations for improving graphs in scientific reporting. To find the origins of these recommendations, we reviewed the literature on graph perception and then applied what we learned to the context of health inequality. In addition, drawing from the numeracy literature in health risk communication, we examined numeric and verbal formats to explain health inequality graphs. Many disciplines offer commonsense recommendations for visually presenting quantitative data. The literature on graph perception, which defines effective graphs as those allowing the easy decoding of visual cues in human brains, shows
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Vibration on board and health effects.
Jensen, Anker; Jepsen, Jørgen Riis
2014-01-01
There is only limited knowledge of the exposure to vibrations of ships' crews and their risk of vibration-induced health effects. Exposure to hand-arm vibrations from the use of vibrating tools at sea does not differ from that in the land-based trades. However, in contrast to most other work places, seafarers are also exposed to vibrations to the feet when standing on vibrating surfaces on board. Anecdotal reports have related the development of "white feet" to local exposure to vibration, e.g. in mining, but this connection has not been investigated in the maritime setting. As known from studies of the health consequences of whole body vibrations in land-transportation, such exposure at sea may affect ships' passengers and crews. While the relation of back disorders to high levels of whole body vibration has been demonstrated among e.g. tractor drivers, there are no reported epidemiological evidence for such relation among seafarers except for fishermen, who, however, are also exposed to additional recognised physical risk factors at work. The assessment and reduction of vibrations by naval architects relates to technical implications of this impact for the ships' construction, but has limited value for the estimation of health risks because they express the vibration intensity differently that it is done in a medical context.
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Mottillo, Salvatore; Boyle, Pierre; Jacobi Cadete, Lindsay D; Rouleau, Jean-Lucien; Eisenberg, Mark J
2016-01-01
Background. Improving mentorship may help decrease the shortage of young investigators (graduate students, postdoctoral fellows, and new investigators) available to work as independent researchers in cardiovascular and respiratory health. Objectives. To determine (1) the mentoring practices for trainees affiliated with the Canadian Institutes of Health Research (CIHR), Institute of Circulatory and Respiratory Health (ICRH), (2) the positive attributes of mentors, and (3) the recommendations regarding what makes good mentorship. Methods. We conducted a survey and descriptive analysis of young investigators with a CIHR Training and Salary Award from 2010 to 2013 or who submitted an abstract to the ICRH 2014 Young Investigators Forum. Clinicians were compared to nonclinicians. Results. Of 172 participants, 7.0% had no mentor. Only 43.6% had defined goals and 40.7% had defined timelines, while 54.1% had informal forms of mentorship. A significant proportion (33.1%) felt that their current mentorship did not meet their needs. Among clinicians, 22.2% would not have chosen the same mentor again versus 11.4% of nonclinicians. All participants favored mentors who provided guidance on career and work-life balance. Suggestions for improved mentoring included formal mentorship, increased networking, and quality assurance. Conclusion. There is an important need to improve mentoring in cardiovascular and respiratory health.
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Mottillo, Salvatore; Boyle, Pierre; Jacobi Cadete, Lindsay D.; Rouleau, Jean-Lucien; Eisenberg, Mark J.
2016-01-01
Background. Improving mentorship may help decrease the shortage of young investigators (graduate students, postdoctoral fellows, and new investigators) available to work as independent researchers in cardiovascular and respiratory health. Objectives. To determine (1) the mentoring practices for trainees affiliated with the Canadian Institutes of Health Research (CIHR), Institute of Circulatory and Respiratory Health (ICRH), (2) the positive attributes of mentors, and (3) the recommendations regarding what makes good mentorship. Methods. We conducted a survey and descriptive analysis of young investigators with a CIHR Training and Salary Award from 2010 to 2013 or who submitted an abstract to the ICRH 2014 Young Investigators Forum. Clinicians were compared to nonclinicians. Results. Of 172 participants, 7.0% had no mentor. Only 43.6% had defined goals and 40.7% had defined timelines, while 54.1% had informal forms of mentorship. A significant proportion (33.1%) felt that their current mentorship did not meet their needs. Among clinicians, 22.2% would not have chosen the same mentor again versus 11.4% of nonclinicians. All participants favored mentors who provided guidance on career and work-life balance. Suggestions for improved mentoring included formal mentorship, increased networking, and quality assurance. Conclusion. There is an important need to improve mentoring in cardiovascular and respiratory health. PMID:27445544
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Yunus, Mohammad; Sohel, Nazmul; Hore, Samar Kumar; Rahman, Mahfuzar
2011-09-01
The recent discovery of large-scale arsenic (As) contamination of groundwater has raised much concern in Bangladesh. Reliable estimates of the magnitude of As exposure and related health problems have not been comprehensively investigated in Bangladesh. A large population-based study on As and health consequences in Matlab (AsMat) was done in Matlab field site where International Centre for Diarrhoeal Disease Research, Bangladesh has maintained a health and demographic surveillance system registering prospectively all vital events. Taking advantage of the health and demographic surveillance system and collecting data on detailed individual level As exposure using water and urine samples, AsMat investigated the morbidity and mortality associated with As exposure. Reviews of findings to date suggest the adverse effects of As exposure on the risk of skin lesions, high blood pressure, diabetes mellitus, chronic disease, and all-cause infant and adult disease mortality. Future studies of clinical endpoints will enhance our knowledge gaps and will give directions for disease prevention and mitigations. Copyright © 2011. Published by Elsevier B.V.
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Health and societal effects from exposure to fragranced consumer products.
Steinemann, Anne
2017-03-01
Fragranced consumer products-such as air fresheners, cleaning supplies, and personal care products- pervade society. This study investigated the occurrence and types of adverse effects associated with exposure to fragranced products in Australia, and opportunities for prevention. Data were collected in June 2016 using an on-line survey with a representative national sample ( n = 1098). Overall, 33% of Australians report health problems, such as migraine headaches and asthma attacks, when exposed to fragranced products. Of these health effects, more than half (17.1%) could be considered disabling under the Australian Disability Discrimination Act. Additionally, 7.7% of Australians have lost workdays or a job due to illness from fragranced product exposure in the workplace, 16.4% reported health problems when exposed to air fresheners or deodorizers, 15.3% from being in a room after it was cleaned with scented products, and 16.7% would enter but then leave a business as quickly as possible due to fragranced products. About twice as many respondents would prefer that workplaces, health care facilities and professionals, hotels, and airplanes were fragrance-free rather than fragranced. While 73.7% were not aware that fragranced products, even ones called green and organic, emitted hazardous air pollutants, 56.3% would not continue to use a product if they knew it did. This is the first study in Australia to assess the extent of adverse effects associated with exposure to common fragranced products. It provides compelling evidence for the importance and value of reducing fragranced product exposure in order to reduce and prevent adverse health effects and costs.
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2018-01-01
Background The diffusion of health information technologies (HITs) within the health care sector continues to grow. However, there is no theory explaining how success of HITs influences patient care outcomes. With the increase in data breaches, HITs’ success now hinges on the effectiveness of data protection solutions. Still, empirical research has only addressed privacy concerns, with little regard for other factors of information assurance. Objective The objective of this study was to study the effectiveness of HITs using the DeLone and McLean Information Systems Success Model (DMISSM). We examined the role of information assurance constructs (ie, the role of information security beliefs, privacy concerns, and trust in health information) as measures of HIT effectiveness. We also investigated the relationships between information assurance and three aspects of system success: attitude toward health information exchange (HIE), patient access to health records, and perceived patient care quality. Methods Using structural equation modeling, we analyzed the data from a sample of 3677 cancer patients from a public dataset. We used R software (R Project for Statistical Computing) and the Lavaan package to test the hypothesized relationships. Results Our extension of the DMISSM to health care was supported. We found that increased privacy concerns reduce the frequency of patient access to health records use, positive attitudes toward HIE, and perceptions of patient care quality. Also, belief in the effectiveness of information security increases the frequency of patient access to health records and positive attitude toward HIE. Trust in health information had a positive association with attitudes toward HIE and perceived patient care quality. Trust in health information had no direct effect on patient access to health records; however, it had an indirect relationship through privacy concerns. Conclusions Trust in health information and belief in the effectiveness of
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Kisekka, Victoria; Giboney, Justin Scott
2018-04-11
The diffusion of health information technologies (HITs) within the health care sector continues to grow. However, there is no theory explaining how success of HITs influences patient care outcomes. With the increase in data breaches, HITs' success now hinges on the effectiveness of data protection solutions. Still, empirical research has only addressed privacy concerns, with little regard for other factors of information assurance. The objective of this study was to study the effectiveness of HITs using the DeLone and McLean Information Systems Success Model (DMISSM). We examined the role of information assurance constructs (ie, the role of information security beliefs, privacy concerns, and trust in health information) as measures of HIT effectiveness. We also investigated the relationships between information assurance and three aspects of system success: attitude toward health information exchange (HIE), patient access to health records, and perceived patient care quality. Using structural equation modeling, we analyzed the data from a sample of 3677 cancer patients from a public dataset. We used R software (R Project for Statistical Computing) and the Lavaan package to test the hypothesized relationships. Our extension of the DMISSM to health care was supported. We found that increased privacy concerns reduce the frequency of patient access to health records use, positive attitudes toward HIE, and perceptions of patient care quality. Also, belief in the effectiveness of information security increases the frequency of patient access to health records and positive attitude toward HIE. Trust in health information had a positive association with attitudes toward HIE and perceived patient care quality. Trust in health information had no direct effect on patient access to health records; however, it had an indirect relationship through privacy concerns. Trust in health information and belief in the effectiveness of information security safeguards increases
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Nanoparticles: health effects--pros and cons.
Gwinn, Maureen R; Vallyathan, Val
2006-12-01
With the advent of nanotechnology, the prospects for using engineered nanomaterials with diameters of < 100 nm in industrial applications, medical imaging, disease diagnoses, drug delivery, cancer treatment, gene therapy, and other areas have progressed rapidly. The potential for nanoparticles (NPs) in these areas is infinite, with novel new applications constantly being explored. The possible toxic health effects of these NPs associated with human exposure are unknown. Many fine particles generally considered "nuisance dusts" are likely to acquire unique surface properties when engineered to nanosize and may exhibit toxic biological effects. Consequently, the nuisance dust may be transported to distant sites and could induce adverse health effects. In addition the beneficial uses of NPs in drug delivery, cancer treatment, and gene therapy may cause unintentional human exposure. Because of our lack of knowledge about the health effects associated with NP exposure, we have an ethical duty to take precautionary measures regarding their use. In this review we highlight the possible toxic human health effects that can result from exposure to ultrafine particles (UFPs) generated by anthropogenic activities and their cardiopulmonary outcomes. The comparability of engineered NPs to UFPs suggests that the human health effects are likely to be similar. Therefore, it is prudent to elucidate their toxicologic effect to minimize occupational and environmental exposure. Highlighting the human health outcomes caused by UFPs is not intended to give a lesser importance to either the unprecedented technologic and industrial rewards of the nanotechnology or their beneficial human uses.
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Wen, Xiaopiao; Liang, Yuan; Zhu, Jiang; Wu, Tangchun
2013-01-01
The aim of the current study was to explore the relationship between housework and health of retired older adults, and to provide new evidences and clues for the effects of housework on health. The data came from the baseline survey of the Tongji-Dongfeng Cohort Study with 25,501 participants. The independent variable was housework including child care, elder care, grocery shopping & cooking, and washing clothes & cleaning house. The dependent variable was self-reported two-week illness. Age, education, marital status, smoking and drinking were used as potential confounding variables. There are gender differences in the four types of housework, with higher prevalence among women than among men. The prevalence of two-week illness in women was higher than that in men. After adjusting for potential confounding variables, the four types of housework had almost no significant effects on two-week illness, except for washing clothes & cleaning house with a negative effect for women (OR = 1.17, 95% CI 1.06-1.29). The association of housework with health, especially of child care, elder care, and grocery shopping & cooking without significance and of washing clothes & cleaning house with significance for women, would provide a valuable clue for in-depth study of housework, namely the effects of housework on health would be subdivided into the dimensions of psychological and social activity besides physical activity, and it may not be suitable to simply classify housework as a kind of exercise.
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Effect of timely initiation of breastfeeding on child health in Ghana.
Fosu-Brefo, Rita; Arthur, Eric
2015-01-01
Early initiation of breastfeeding and exclusive breastfeeding practices have been argued to be one of the important ways of ensuring child health. Unfortunately, owing to modernization, most nursing mothers fail to adhere to such practices. This is believed to be a factor contributory to poor child health in Ghana. Thus, this study investigated the effect of timely initiation of breastfeeding on child health in Ghana. Cross sectional data using secondary data based on the positivism approach to research was employed. The Ordinary least squares and the Instrumental variables approach were used in estimating the effect of breastfeeding and other socio demographic indicators on the health of the child. Data for the study was sourced from the 2008 round of the Ghana Demographic and Health Survey. The results indicate that timely initiation of breastfeeding, both immediately and hours after birth are important factors that influence the child's health. Additionally, factors such as the wealth of the household, mother's education, age and size of the child at birth and age of the mother are important factors that also influence the health of the child in Ghana. The findings imply that efforts should be made on encouraging appropriate breastfeeding practices among nursing mothers to ensure proper child development and growth in Ghana.
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Uhm, Kyeong Eun; Yoo, Ji Sung; Chung, Seung Hyun; Lee, Jong Doo; Lee, Ilkyun; Kim, Joong Il; Lee, Se Kyung; Nam, Seok Jin; Park, Yong Hyun; Lee, Ji Youl; Hwang, Ji Hye
2017-02-01
To investigate and compare the effects of mobile health (mHealth) and pedometer with conventional exercise program using a brochure on physical function and quality of life (QOL). The study was a prospective, quasi-randomized multicenter trial where 356 patients whose cancer treatment had been terminated were enrolled. All patients were instructed to perform a 12-week regimen of aerobic and resistance exercise. The mHealth group received a pedometer and a newly developed smartphone application to provide information and monitor the prescribed exercises. Those in the conventional group received an exercise brochure. Physical measurements were conducted at baseline, 6 weeks, and 12 weeks. Self-reported physical activity (international physical activity questionnaire-short form), general QOL (European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Core 30), and breast cancer-specific QOL (Quality of Life Questionnaire Breast Cancer Module 23) were assessed at baseline and 12 weeks. A user satisfaction survey was assessed in the mHealth group. Basic characteristics were not different between the two groups except for age and previous radiotherapy. Physical function, physical activity, and QOL scores were significantly improved regardless of the intervention method, and changes were not significantly different between the two groups. Additionally, the mean Likert scale response for overall satisfaction with the service was 4.27/5 in the mHealth group. Overall, both the mHealth coupled with pedometer and conventional exercise education using a brochure were effective in improving physical function, physical activity, and QOL. This study provides a basis of mHealth research in breast cancer patients for progressing further developing field, although superiority of the mHealth over the conventional program was not definitely evident.
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Vitamin G: effects of green space on health, well-being, and social safety
Groenewegen, Peter P; van den Berg, Agnes E; de Vries, Sjerp; Verheij, Robert A
2006-01-01
Background Looking out on and being in the green elements of the landscape around us seem to affect health, well-being and feelings of social safety. This article discusses the design of a research program on the effects of green space in the living environment on health, well-being and social safety. Methods/design The program consists of three projects at three different scales: at a macro scale using data on the Netherlands as a whole, at an intermediate scale looking into the specific effect of green space in the urban environment, and at micro scale investigating the effects of allotment gardens. The projects are observational studies, combining existing data on land use and health interview survey data, and collecting new data through questionnaires and interviews. Multilevel analysis and GIS techniques will be used to analyze the data. Discussion Previous (experimental) research in environmental psychology has shown that a natural environment has a positive effect on well-being through restoration of stress and attentional fatigue. Descriptive epidemiological research has shown a positive relationship between the amount of green space in the living environment and physical and mental health and longevity. The program has three aims. First, to document the relationship between the amount and type of green space in people's living environment and their health, well-being, and feelings of safety. Second, to investigate the mechanisms behind this relationship. Mechanisms relate to exposure (leading to stress reduction and attention restoration), healthy behavior and social integration, and selection. Third, to translate the results into policy on the crossroads of spatial planning, public health, and safety. Strong points of our program are: we study several interrelated dependent variables, in different ordinary settings (as opposed to experimental or extreme settings), focusing on different target groups, using appropriate multilevel methods. PMID:16759375
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42 CFR 90.11 - Reporting of results of health assessments and health effects studies.
Code of Federal Regulations, 2010 CFR
2010-10-01
... 42 Public Health 1 2010-10-01 2010-10-01 false Reporting of results of health assessments and health effects studies. 90.11 Section 90.11 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES HEALTH ASSESSMENTS AND HEALTH EFFECTS STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND...
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USDA-ARS?s Scientific Manuscript database
To investigate the effects of patient health communication regarding their inflammatory bowel disease (IBD) to their health care providers and significant others in their daily life as a mediator in the relationship between gastrointestinal symptoms and gastrointestinal worry in pediatric patients. ...
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Arrigoni, Cristina; Caruso, Rosario; Campanella, Francesca; Berzolari, Francesca Gigli; Miazza, Daniela; Pelissero, Gabriele
2015-01-01
Burnout (BO) is increasingly considered a public health problem: it is not only harmful to the individual, but also for the organization. Therefore, in recent years, research has given particular attention to the study of the phenomenon and its antecedents among the nursing profession. In the last ten years, the literature shows the prevalence of BO in different clinical settings, but there are few recent data describing the phenomenon and its relationship with educational preventive programs. The aims of this study are: a) to describe the prevalence of nurses' risk of BO in the northern Italy area b) to describe nurses' coping and their perception of the BO antecedents. c) to describe the effects of education on the nurses' coping and their recognition of BO antecedents. The study is structured into two main parts. The first was cross-sectional, the second was prospective. Burnout Potential Inventory (BPI) questionnaire was used in the cross-sectional part to survey risk of BO in three big hospitals in Northern Italy. The Health Profession Stress and Coping Scale (HPSCS) was used in the prospective part to survey the nurses' stress perception and their coping mechanisms in a post-graduate educational program. Nurses' BO risk is within the normal range, although the BPI highlighted three borderline subscales: poor team work, work overload and poor feedback. Post-graduate education had a positive effect on the stress perception, but it is not sufficient to improve coping mechanisms. The study revealed the more stressful work situations and the effect of post-graduate education to prevent the effects of stress. This topic needs further investigation in the light of the result of this study.
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42 CFR 93.313 - Institutional investigation report.
Code of Federal Regulations, 2014 CFR
2014-10-01
... 42 Public Health 1 2014-10-01 2014-10-01 false Institutional investigation report. 93.313 Section 93.313 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES HEALTH ASSESSMENTS AND HEALTH EFFECTS STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH MISCONDUCT Responsibilities...
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42 CFR 93.313 - Institutional investigation report.
Code of Federal Regulations, 2010 CFR
2010-10-01
... 42 Public Health 1 2010-10-01 2010-10-01 false Institutional investigation report. 93.313 Section 93.313 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES HEALTH ASSESSMENTS AND HEALTH EFFECTS STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH MISCONDUCT Responsibilities...
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Effects of Mental Health Benefits Legislation
Sipe, Theresa Ann; Finnie, Ramona K.C.; Knopf, John A.; Qu, Shuli; Reynolds, Jeffrey A.; Thota, Anilkrishna B.; Hahn, Robert A.; Goetzel, Ron Z.; Hennessy, Kevin D.; McKnight-Eily, Lela R.; Chapman, Daniel P.; Anderson, Clinton W.; Azrin, Susan; Abraido-Lanza, Ana F.; Gelenberg, Alan J.; Vernon-Smiley, Mary E.; Nease, Donald E.
2015-01-01
Context Health insurance benefits for mental health services typically have paid less than benefits for physical health services, resulting in potential underutilization or financial burden for people with mental health conditions. Mental health benefits legislation was introduced to improve financial protection (i.e., decrease financial burden) and to increase access to, and use of, mental health services. This systematic review was conducted to determine the effectiveness of mental health benefits legislation, including executive orders, in improving mental health. Evidence acquisition Methods developed for the Guide to Community Preventive Services were used to identify, evaluate, and analyze available evidence. The evidence included studies published or reported from 1965 to March 2011 with at least one of the following outcomes: access to care, financial protection, appropriate utilization, quality of care, diagnosis of mental illness, morbidity and mortality, and quality of life. Analyses were conducted in 2012. Evidence synthesis Thirty eligible studies were identified in 37 papers. Implementation of mental health benefits legislation was associated with financial protection (decreased out-of-pocket costs) and appropriate utilization of services. Among studies examining the impact of legislation strength, most found larger positive effects for comprehensive parity legislation or policies than for less-comprehensive ones. Few studies assessed other mental health outcomes. Conclusions Evidence indicates that mental health benefits legislation, particularly comprehensive parity legislation, is effective in improving financial protection and increasing appropriate utilization of mental health services for people with mental health conditions. Evidence is limited for other mental health outcomes. PMID:25998926
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Effect of Dynamic Meditation on Mental Health.
Iqbal, Naved; Singh, Archana; Aleem, Sheema
2016-02-01
Although traditional meditation has been found to be effective in improving physical and mental health of subjects, there was a paucity of research of the effect of active or dynamic meditation on these variables. Therefore, the present study was aimed at studying the effect of dynamic meditation on mental health of the subjects. Total sample of the present study comprised 60 subjects, 30 each in experimental and control group. Subjects in experimental group were given 21-day training in dynamic meditation. Mental health of the experimental and control group subjects was measured in pre- and post-condition with the help of Mental Health Inventory developed by Jagadish and Srivastava (Mental Health inventory, Manovaigyanik Parikshan Sansthan, Varanasi, 1983). Obtained data were analyzed with the help of ANCOVA. In post-condition, experimental group scored better than control group on integration of personality, autonomy and environmental mastery. Effect sizes of dynamic meditation on these dimensions of mental health were large. However, experimental group and control group did not differ significantly on positive self-evaluation, perception of reality and group-oriented attitude dimensions of mental health in post-condition. Overall, dynamic meditation training was effective in improving mental health of the subjects.
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Cost-effectiveness and the socialization of health care.
Musgrove, P
1995-01-01
The more health care is socialized, the more cost-effectiveness is an appropriate criterion for expenditure. Utility-maximizing individuals, facing divisibility of health care purchases and declining marginal health gains, and complete information about probable health improvements, should buy health care according to its cost-effectiveness. Absent these features, individual health spending will not be cost-effective; and in any case, differences in personal utilities and risk aversion will not lead to the same ranking of health care interventions for everyone. Private insurance frees consumers from concern for cost, which undermines cost-effectiveness, but lets them emphasize effectiveness, which favors value for money. This is most important for costly and cost-effective interventions, especially for poor people. Cost-effectiveness is more appropriate and easier to achieve under second-party insurance. More complete socialization of health care, via public finance, can yield greater efficiency by making insurance compulsory. Cost-effectiveness is also more attractive when taxpayers subsidize others' care: needs (effectiveness) take precedence over wants (utility). The gain in effectiveness may be greater, and the welfare loss from Pareto non-optimality smaller, in poor countries than in rich ones.
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[Effectiveness of mental health training including active listening for managers].
Ikegami, Kazunori; Tagawa, Yoshimasa; Mafune, Kosuke; Hiro, Hisanori; Nagata, Shoji
2008-07-01
We carried out mental health training with Active Listening for managers of A company, which was the electronics manufacturing company with 1,900 employees. The purpose of the present study was to examine the effect on managers and employees in the workplace on the training. The subjects were all persons who managed regular employees directly in A company. We performed the investigation from May 2006 to February 2007 and carried out the training from September to November in 2006. The contents of the training were from the chapter on "The education and training of managers" in the "The guideline for maintenance and promotion of mental health for workers" issued by the Ministry of Health, Labour and Welfare in Japan in 2006. We divided the contents and implemented them in two sessions. "Responding to worker consultation" was one of the contents of Active Listening. In the first session, we explained about Active Listening, and in the second session we ran a practical involving Inventive Experiential Listening. One month later, we distributed material summarizing the training to all the participants. To evaluate the effect of the training, we conducted surveys of the participants using the Active Listening Attitude Scale (ALAS), prior to and after the training, and distributed questionnaires, post-training about the contents of the training and changes of consciousness and action. Furthermore, we performed surveys pre- and post-training using the Brief Job Stress Questionnaire (BJSQ) 12 items version, distributed to all employees. We evaluated the effect of the training on 124 managers and 908 workers by the investigation. The score of each subscale was analyzed by repeated measures analysis of variance. There were no significant differences in the scores of both the "Listening attitude" and "Listening skill" subscales of ALAS between pre-training and post-training, but the mean scores post-training were higher than those pre-training on both subscales. There were
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[Investigating work, age, health and work participation in the ageing work force in Germany].
Ebener, M; Hasselhorn, H M
2015-04-01
Working life in Germany is changing. The work force is ageing and the number of people available to the labour market will - from now on - shrink considerably. Prospectively, people will have to work longer; but still today, most people leave employment long before reaching official retirement age. What are the reasons for this? In this report, a conceptual framework and the German lidA Cohort Study are presented. The "lidA conceptual framework on work, age, health and work participation" visualises determinants of employment (11 "domains") in higher working age, e. g., "work", "health", "social status" and "life style". The framework reveals 4 key characteristics of withdrawal from work: leaving working life is the result of an interplay of different domains (complexity); (early) retirement is a process with in part early determinants in the life course (processual character); retirement has a strong individual component (individuality); retirement is embedded in a strong structural frame (structure). On the basis of this framework, the "lidA Cohort Study on work, age, health and work participation" (www.lida-studie.de) investigates long-term effects of work on health and work participation in the ageing work force in Germany. It is the only large study in Germany operationalising the concept of employability in a broad interdisciplinary approach. Employees subject to social security and born in 1959 or in 1965 will be interviewed (CAPI) every 3 years (N[wave 1]=6 585, N[wave 2]=4 244) and their data will be linked (where consented) with social security data covering employment history and with health insurance data. The study design ("Schaie's most efficient design") allows for a tri-factor model that isolates the impact of age, cohort and time. In 2014, the second wave was completed. In the coming years lidA will analyse the association of work, health and work participation, and identify age as well as generation differences. lidA will investigate the
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Investigating the Effect of Syrian Refugees on the Pharmaceutical Sector in Jordan.
Daher, Amirah; Alabbadi, Ibrahim
2017-08-01
The aim of this study was to investigate the effect of Syrian refugees on the pharmaceutical sector in Jordan. Based on a standardized methodology developed by the WHO, Level II Facility (2009) structured questionnaires (including: medicine access [availability, affordability and geographical accessibility], quality, and rational use of medicines) were used to investigate the effect of Syrian refugees influx on the pharmaceutical sector in Jordan. Lists of essential medicines (N = 50) were included in the survey forms. The results showed more progress in all indicators for the public sector compared with the previous results in the 2009 survey and in comparison to the private sector. For example, access to medicines improved in the public sector while it decreased (if it did not remain the same) in the private sector. Also, average stock out duration time decreased dramatically in both public and private sectors. As indicated by the median price ratio (MPR), brand prices increased much in the public health facilities while they decreased by 23%-30% in the private sector. In northern areas where most Syrian refugees stay, a significant decrease in availability was noticed, in addition to the dramatic decrease in days of average stock out and adequate inventory record percentage of those medicines. In conclusion, despite the international help received to support health care provision and medications procurement for the refugees, more support is needed immediately.
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Ziebarth, Nicolas R
2014-03-01
This study empirically evaluates the effectiveness of different health care cost containment measures. The measures investigated were introduced in Germany in 1997 to reduce moral hazard and public health expenditures in the market for rehabilitation care. Of the analyzed measures, doubling the daily copayments was clearly the most effective cost containment measure, resulting in a reduction in utilization of about [Formula: see text] . Indirect measures such as allowing employers to cut federally mandated sick pay or paid vacation during inpatient post-acute care stays did not significantly reduce utilization. There is evidence neither for adverse health effects nor for substitution effects in terms of more doctor visits.
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The impact of relational norms on the effectiveness of health and human service teams.
Amundson, Susan J
2005-01-01
This investigation examined the relationship between relational norms with the perceived effectiveness of an infrequently studied team-the health care and human service team. Twenty health care and human service teams and their team supervisors from 11 medical and social service centers participated. In separate team sessions, 85 health care and human service professionals completed the Group Emotional Intelligence Questionnaire, a team effectiveness scale, and a demographic form. Each team's supervisor also rated the team's performance. Based on a Model of Group Emotional Intelligence (ie, group interaction levels, relational norms), significant correlations were found between group emotional competence and member-perceived team effectiveness. No correlations were found between supervisor-perceived team effectiveness and team group emotional competence. The relational norms of creating an affirmative environment, demonstrating a caring orientation, and building relationships beyond the team predicted member-perceived team effectiveness. This study makes an important contribution to the theory and practice of teams in health care and human service organizations. The results of the study suggest that a positive, caring, and supportive work environment impacts a team's effectiveness within such an organization.
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Pappa, Evelina; Kontodimopoulos, Nick; Papadopoulos, Angelos; Tountas, Yannis; Niakas, Dimitris
2013-05-17
Unmet health care needs are determined as the difference between the services judged necessary and the services actually received, and stem from barriers related to accessibility, availability and acceptability. This study aims to examine the prevalence of unmet needs and to identify the socioeconomic and health status factors that are associated with unmet needs. A cross-sectional study was conducted in Greece in 2010 and involved data from 1,000 consenting subjects (>18 years old). Multiple binary logistic regression analysis was applied to investigate the predictors of unmet needs and to determine the relation between the socio-demographic characteristics and the accessibility, availability and acceptability barriers. Ninety nine participants (9.9%) reported unmet health needs during the 12 months prior to the research. The most frequently self-reported reasons were cost and lack of time. Youth, parenthood, physician consultations, and poor mental health increased the likelihood of unmet needs. Women were less likely to report accessibility and availability than acceptability barriers. Educational differences were evident and individuals with primary and secondary education were associated with significantly more accessibility and availability barriers compared with those with tertiary education. Unmet health needs pose a significant challenge to the health care system, especially given the difficult current financial situation in Greece. It is believed that unmet health needs will continue to increase, which will widen inequalities in health and health care access.
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Effectiveness of onsite focused investigations : [analysis brief].
DOT National Transportation Integrated Search
2016-03-01
This analysis assesses the effectiveness of onsite : focused investigations of motor carriers, relative to : onsite comprehensive investigations, conducted during : calendar years 2011 and 2012. Effectiveness was : measured by examining trends in mot...
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Effect of group size on behavior, health, production and welfare of veal calves
USDA-ARS?s Scientific Manuscript database
The objective of the present study was to determine the effect of group size on behavior, health, growth, and welfare of veal calves. Holstein-Friesian bull calves (n = 168), 44 ± 3 days of age, were used to investigate the effect of group size. Calves were randomly assigned into 1 of 3 treatments o...
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Chervonsky, Elizabeth; Hunt, Caroline
2018-04-26
Previous research has established that the ability to manage emotions effectively is critical to healthy psychological and social development in adolescents. However, less research has considered the relationships between specific emotion regulation (ER) strategies, such as reappraisal and suppression, and social wellbeing in this age group. The current study investigated the concurrent and longitudinal relationships between 2 ER strategies (reappraisal and suppression) and social outcomes (peer victimization, friendship satisfaction, and family satisfaction) in young adolescents. Analyses also controlled for mental health (anxiety and depression). Given likely gender differences in these variables, key analyses were conducted in parallel for males and females. There were 232 Australian adolescents who completed measures in Grade 7 (Age Mean = 11.97, SD = .35; 64% female) and a year later in Grade 8. Zero-order correlations indicated an inverse relationship between suppression use and social wellbeing variables, although a number of these associations were no longer significant when controlling for mental health. There was limited evidence that reappraisal was uniquely related to social outcomes. However, interaction effects suggested that greater use of reappraisal might have provided some protection against the negative social effects of poorer mental health. Poorer mental and social wellbeing also appeared to be related to ER strategy use, particularly greater suppression use. The findings suggest that ER strategy use, mental health, and social outcomes all play important and interrelated roles in adolescent wellbeing. (PsycINFO Database Record (c) 2018 APA, all rights reserved).
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Does Migration Limit the Effect of Health Insurance on Hypertension Management in China?
Fang, Hai; Jin, Yinzi; Zhao, Miaomiao; Zhang, Huyang; A Rizzo, John; Zhang, Donglan; Hou, Zhiyuan
2017-10-20
Background: In China, rapid urbanization has caused migration from rural to urban areas, and raised the prevalence of hypertension. However, public health insurance is not portable from one place to another, and migration may limit the effectiveness of this non-portable health insurance on healthcare. Our study aims to investigate whether migration limits the effectiveness of health insurance on hypertension management in China. Methods: Data were obtained from the national baseline survey of the China Health and Retirement Longitudinal Study in 2011, including 4926 hypertensive respondents with public health insurance. Outcome measures included use of primary care, hypertension awareness, medication use, blood pressure monitoring, physician advice, and blood pressure control. Multivariate logistic regressions were estimated to examine whether the effects of rural health insurance on hypertension management differed between those who migrated to urban areas and those who did not migrate and lived in rural areas. Results: Among hypertensive respondents, 60.7% were aware of their hypertensive status. Compared to rural residents, the non-portable feature of rural health insurance significantly reduced rural-to-urban migrants' probabilities of using primary care by 7.8 percentage points, hypertension awareness by 8.8 percentage points, and receiving physician advice by 18.3 percentage points. Conclusions: In China, migration to urban areas limited the effectiveness of rural health insurance on hypertension management due to its non-portable nature. It is critical to improve the portability of rural health insurance, and to extend urban health insurance and primary care coverage to rural-to-urban migrants to achieve better chronic disease management.
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Does Migration Limit the Effect of Health Insurance on Hypertension Management in China?
Fang, Hai; Jin, Yinzi; Zhang, Huyang; A. Rizzo, John; Zhang, Donglan; Hou, Zhiyuan
2017-01-01
Background: In China, rapid urbanization has caused migration from rural to urban areas, and raised the prevalence of hypertension. However, public health insurance is not portable from one place to another, and migration may limit the effectiveness of this non-portable health insurance on healthcare. Our study aims to investigate whether migration limits the effectiveness of health insurance on hypertension management in China. Methods: Data were obtained from the national baseline survey of the China Health and Retirement Longitudinal Study in 2011, including 4926 hypertensive respondents with public health insurance. Outcome measures included use of primary care, hypertension awareness, medication use, blood pressure monitoring, physician advice, and blood pressure control. Multivariate logistic regressions were estimated to examine whether the effects of rural health insurance on hypertension management differed between those who migrated to urban areas and those who did not migrate and lived in rural areas. Results: Among hypertensive respondents, 60.7% were aware of their hypertensive status. Compared to rural residents, the non-portable feature of rural health insurance significantly reduced rural-to-urban migrants’ probabilities of using primary care by 7.8 percentage points, hypertension awareness by 8.8 percentage points, and receiving physician advice by 18.3 percentage points. Conclusions: In China, migration to urban areas limited the effectiveness of rural health insurance on hypertension management due to its non-portable nature. It is critical to improve the portability of rural health insurance, and to extend urban health insurance and primary care coverage to rural-to-urban migrants to achieve better chronic disease management. PMID:29053607
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People Create Health: Effective Health Promotion is a Creative Process
Cloninger, C. Robert; Cloninger, Kevin M.
2015-01-01
Effective health promotion involves the creative cultivation of physical, mental, social, and spiritual well-being. Efforts at health promotion produce weak and inconsistent benefits when it does not engage people to express their own goals and values. Likewise, health promotion has been ineffective when it relies only on instruction about facts regarding a healthy lifestyle, or focuses on reduction of disease rather than the cultivation of well-being. Meta-analysis of longitudinal studies and experimental interventions shows that improvements in subjective well-being lead to short-term and long-term reductions in medical morbidity and mortality, as well as to healthier functioning and longevity. However, these effects are inconsistent and weak (correlations of about 0.15). The most consistent and strong predictor of both subjective well-being and objective health status in longitudinal studies is a creative personality profile characterized by being highly self-directed, cooperative, and self-transcendent. There is a synergy among these personality traits that enhances all aspects of the health and happiness of people. Experimental interventions to cultivate this natural creative potential of people are now just beginning, but available exploratory research has shown that creativity can be enhanced and the changes are associated with widespread and profound benefits, including greater physical, mental, social, and spiritual well-being. In addition to benefits mediated by choice of diet, physical activity, and health care utilization, the effect of a creative personality on health may be partly mediated by effects on the regulation of heart rate variability. Creativity promotes autonomic balance with parasympathetic dominance leading to a calm alert state that promotes an awakening of plasticities and intelligences that stress inhibits. We suggest that health, happiness, and meaning can be cultivated by a complex adaptive process that enhances healthy functioning
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Industrial wind turbines and adverse health effects.
Jeffery, Roy D; Krogh, Carmen M E; Horner, Brett
2014-01-01
Some people living in the environs of industrial wind turbines (IWTs) report experiencing adverse health and socioeconomic effects. This review considers the hypothesis that annoyance from audible IWTs is the cause of these adverse health effects. We searched PubMed and Google Scholar for articles published since 2000 that included the terms "wind turbine health," "wind turbine infrasound," "wind turbine annoyance," "noise annoyance" or "low frequency noise" in the title or abstract. Industrial wind turbines produce sound that is perceived to be more annoying than other sources of sound. Reported effects from exposure to IWTs are consistent with well-known stress effects from persistent unwanted sound. If placed too close to residents, IWTs can negatively affect the physical, mental and social well-being of people. There is sufficient evidence to support the conclusion that noise from audible IWTs is a potential cause of health effects. Inaudible low-frequency noise and infrasound from IWTs cannot be ruled out as plausible causes of health effects.
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Potential effects on health of global warming
DOE Office of Scientific and Technical Information (OSTI.GOV)
Haines, A.; Parry, M.
1993-12-01
Prediction of the impacts of global climate change on health is complicated by a number of factors. These include: the difficulty in predicting regional changes in climate, the capacity for adaptation to climate change, the interactions between the effects of global climate change and a number of other key determinants of health, including population growth and poverty, and the availability of adequate preventive and curative facilities for diseases that may be effected by climate change. Nevertheless, it is of importance to consider the potential health impacts of global climate change for a number of reasons. It is also important tomore » monitor diseases which could be effected by climate change in order to detect changes in incidence as early as possible and study possible interactions with other factors. It seems likely that the possible impacts on health of climate change will be a major determinant of the degree to which policies aimed at reducing global warming are followed, as perceptions of the effect of climate change to human health and well-being are particularly likely to influence public opinion. The potential health impacts of climate change can be divided into direct (primary) and indirect (secondary and tertiary) effects. Primary effects are those related to the effect of temperature on human well-being and disease. Secondary effects include the impacts on health of changes in food production, availability of water and of sea level rise. A tertiary level of impacts can also be hypothesized.« less
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The potential health effects of dietary phytoestrogens.
Rietjens, Ivonne M C M; Louisse, Jochem; Beekmann, Karsten
2017-06-01
Phytoestrogens are plant-derived dietary compounds with structural similarity to 17-β-oestradiol (E2), the primary female sex hormone. This structural similarity to E2 enables phytoestrogens to cause (anti)oestrogenic effects by binding to the oestrogen receptors. The aim of the present review is to present a state-of-the-art overview of the potential health effects of dietary phytoestrogens. Various beneficial health effects have been ascribed to phytoestrogens, such as a lowered risk of menopausal symptoms like hot flushes and osteoporosis, lowered risks of cardiovascular disease, obesity, metabolic syndrome and type 2 diabetes, brain function disorders, breast cancer, prostate cancer, bowel cancer and other cancers. In contrast to these beneficial health claims, the (anti)oestrogenic properties of phytoestrogens have also raised concerns since they might act as endocrine disruptors, indicating a potential to cause adverse health effects. The literature overview presented in this paper illustrates that several potential health benefits of phytoestrogens have been reported but that, given the data on potential adverse health effects, the current evidence on these beneficial health effects is not so obvious that they clearly outweigh the possible health risks. Furthermore, the data currently available are not sufficient to support a more refined (semi) quantitative risk-benefit analysis. This implies that a definite conclusion on possible beneficial health effects of phytoestrogens cannot be made. This article is part of a themed section on Principles of Pharmacological Research of Nutraceuticals. To view the other articles in this section visit http://onlinelibrary.wiley.com/doi/10.1111/bph.v174.11/issuetoc. © 2016 The Authors. British Journal of Pharmacology published by John Wiley & Sons Ltd on behalf of British Pharmacological Society.
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Mutlu, Hanifi Murat; Sürer, Atilla
2015-01-01
This article investigates the effects of strategic orientation on innovativeness and performance in health organizations in Turkey. We hypothesize that market, e-marketing, and technology orientations positively affect innovativeness and performance. Market and technology orientations are found not have a significant effect on performance, but e-marketing orientation and innovativeness have a significant and positive effect. We also investigate indirect effects on innovativeness and performance. The analyses of direct and indirect effects are an important contribution to understanding relationships among research variables.
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Mutlu, Hanifi Murat; Sürer, Atilla
2016-01-01
This article investigates the effects of strategic orientation on innovativeness and performance in health organizations in Turkey. We test hypotheses that market, e-marketing, and technology orientations positively affect innovativeness and performance. Market and technology orientations are found not have a significant effect on performance, but e-marketing orientation and innovativeness have a significant and positive effect. We also investigate indirect effects on innovativeness and performance. The analyses of direct and indirect effects are an important contribution to understanding relationships among research variables.
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Harris, Claire; Allen, Kelly; Brooke, Vanessa; Dyer, Tim; Waller, Cara; King, Richard; Ramsey, Wayne; Mortimer, Duncan
2017-05-25
This is the sixth in a series of papers reporting Sustainability in Health care by Allocating Resources Effectively (SHARE) in a local healthcare setting. The SHARE program was established to investigate a systematic, integrated, evidence-based approach to disinvestment within a large Australian health service. This paper describes the methods employed in undertaking pilot disinvestment projects. It draws a number of lessons regarding the strengths and weaknesses of these methods; particularly regarding the crucial first step of identifying targets for disinvestment. Literature reviews, survey, interviews, consultation and workshops were used to capture and process the relevant information. A theoretical framework was adapted for evaluation and explication of disinvestment projects, including a taxonomy for the determinants of effectiveness, process of change and outcome measures. Implementation, evaluation and costing plans were developed. Four literature reviews were completed, surveys were received from 15 external experts, 65 interviews were conducted, 18 senior decision-makers attended a data gathering workshop, 22 experts and local informants were consulted, and four decision-making workshops were undertaken. Mechanisms to identify disinvestment targets and criteria for prioritisation and decision-making were investigated. A catalogue containing 184 evidence-based opportunities for disinvestment and an algorithm to identify disinvestment projects were developed. An Expression of Interest process identified two potential disinvestment projects. Seventeen additional projects were proposed through a non-systematic nomination process. Four of the 19 proposals were selected as pilot projects but only one reached the implementation stage. Factors with potential influence on the outcomes of disinvestment projects are discussed and barriers and enablers in the pilot projects are summarised. This study provides an in-depth insight into the experience of disinvestment
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Posid, Joseph M.; Popovic, Tanja
2012-01-01
Public health readiness has increased at all jurisdictional levels because of increased sensitivity to threats. Since 2001, with billions of dollars invested to bolster the public health system’s capacity, the public expects that public health will identify the etiology of and respond to events more rapidly. However, when etiologies are unknown at the onset of the investigation but interventions must be implemented, public health practitioners must benefit from past investigations’ lessons to strengthen preparedness for emerging threats. We have identified such potentially actionable lessons learned from historically important public health events that occurred primarily as syndromes for which the etiological agent initially was unknown. Ongoing analysis of investigations can advance our capability to recognize and investigate syndromes and other problems and implement the most appropriate interventions. PMID:22571706
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ERIC Educational Resources Information Center
Slivinske, Lee R.; Kosberg, Jordan I.
1984-01-01
Describes a holistic health care program (Personal Health Management System) initiated within several retirement communities. Initial findings suggested that program participants experienced significant increases in their health and well-being while nonequivalent control group subjects did not. Conceptual and methodological issues are discussed.…
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Multi-Angle Imager for Aerosols (MAIA) Investigation of Airborne Particle Health Impacts
NASA Astrophysics Data System (ADS)
Diner, D. J.
2016-12-01
Airborne particulate matter (PM) is a well-known cause of heart disease, cardiovascular and respiratory illness, low birth weight, and lung cancer. The Global Burden of Disease (GBD) Study ranks PM as a major environmental risk factor worldwide. Global maps of PM2.5concentrations derived from satellite instruments, including MISR and MODIS, have provided key contributions to the GBD and many other health-related investigations. Although it is well established that PM exposure increases the risks of mortality and morbidity, our understanding of the relative toxicity of specific PM types is relatively poor. To address this, the Multi-Angle Imager for Aerosols (MAIA) investigation was proposed to NASA's third Earth Venture Instrument (EVI-3) solicitation. The satellite instrument that is part of the investigation is a multiangle, multispectral, and polarimetric camera system based on the first and second generation Airborne Multiangle SpectroPolarimetric Imagers, AirMSPI and AirMSPI-2. MAIA was selected for funding in March 2016. Estimates of the abundances of different aerosol types from the WRF-Chem model will be combined with MAIA instrument data. Geostatistical models derived from collocated surface and MAIA retrievals will then be used to relate retrieved fractional column aerosol optical depths to near-surface concentrations of major PM constituents, including sulfate, nitrate, organic carbon, black carbon, and dust. Epidemiological analyses of geocoded birth, death, and hospital records will be used to associate exposure to PM types with adverse health outcomes. MAIA launch is planned for early in the next decade. The MAIA instrument incorporates a pair of cameras on a two-axis gimbal to provide regional multiangle observations of selected, globally distributed target areas. Primary Target Areas (PTAs) on five continents are chosen to include major population centers covering a range of PM concentrations and particle types, surface-based aerosol sunphotometers
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Health Effects of Climate Change | Science Inventory | US ...
Kathy Sykes provided a general overview of the health effects and the Clean Power Plan expected health benefits while Wayne Cascio discussed the health effects of wildland fires. The Surgeon General requested that the National Prevention representatives from EPA, Kathy Sykes and Wayne Cascio, provide a presentation on the health effects of climate change.
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Toren, Katelynne Gardner; Elsenboss, Carina; Narita, Masahiro
2017-01-01
Public Health—Seattle and King County, a metropolitan health department in western Washington, experiences rates of tuberculosis (TB) that are 1.6 times higher than are state and national averages. The department’s TB Control Program uses public health emergency management tools and capabilities sustained with Centers for Disease Control and Prevention grant funding to manage large-scale complex case investigations. We have described 3 contact investigations in large congregate settings that the TB Control Program conducted in 2015 and 2016. The program managed the investigations using public health emergency management tools, with support from the Preparedness Program. The 3 investigations encompassed medical evaluation of more than 1600 people, used more than 100 workers, identified nearly 30 individuals with latent TB infection, and prevented an estimated 3 cases of active disease. These incidents exemplify how investments in public health emergency preparedness can enhance health outcomes in traditional areas of public health. PMID:28892445
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A systematic review of the effectiveness of health promotion aimed at improving oral health.
Kay, E; Locker, D
1998-09-01
To examine the quality of oral health promotion research evidence and to assess the effectiveness of health promotion, aimed at improving oral health using a systematic and scientifically defensible methodology. Systematic review of oral health promotion research evidence using electronic searching, iterative hand-searching, critical appraisal and data synthesis. The settings of the primary research reviewed were clinical, community, schools or other institutions. The participants were children, the elderly, adults and people with handicaps and disabilities. Only studies which reported an evaluative component were included. Theoretical and purely descriptive papers were excluded. The review examined the evidence of effectiveness of oral health promotion on caries, oral hygiene, oral health related knowledge, attitudes and behaviours. Very few definitive conclusions about the effectiveness of oral health promotion can be drawn from the currently available evidence. Caries and periodontal disease can be controlled by regular toothbrushing with a fluoride toothpaste but a cost-effective method for reliably promoting such behaviour has not yet been established. Knowledge levels can almost always be improved by oral health promotion initiatives but whether these shifts in knowledge and attitudes can be causally related to changes in behaviour or clinical indices of disease has also not been established. Oral health promotion which brings about the use of fluoride is effective for reducing caries. Chairside oral health promotion has been shown to be effective more consistently than other methods of health promotion. Mass media programmes have not been shown to be effective. The quality of oral health promotion evaluation research needs to be improved.
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Valencia-Mendoza, Atanacio; Danese-dlSantos, Laura G; Sosa-Rubí, Sandra G; Aracena-Genao, Belkis
2011-01-01
Present and analyze cost-effectiveness information of public health interventions proposed by the Mesoamerican Health Initiative in child nutrition, vaccination, malaria, dengue, and maternal, neonatal, and reproductive health. A systematic literature review was conducted on cost-effectiveness studies published between January 2000 and August 2009 on interventions related to the health areas previously mentioned. Studies were included if they measured effectiveness in terms of Disability-Adjusted Life Year (DALY) or death averted. Child nutrition and maternal and neonatal health interventions were found to be highly cost-effective (most of them below US$200 per DALY averted for nutritional interventions and US$100 for maternal and neonatal health). For dengue, information on cost-effectiveness was found just for application of larvicides, which resulted in a cost per DALY averted ranking from US$40.79 to US$345.06. Malarial interventions were found to be cost-effective (below US$150 per DALY averted or US$4,000 per death averted within Africa). In the case of pneumococcus and rotavirus vaccination, cost-effectiveness estimates were always above one GDP per capita per DALY averted. In Mesoamerica there are still important challenges in child nutrition, vaccination, malaria, dengue and maternal, neonatal, and reproductive health, challenges that could be addressed by scaling-up technically feasible and cost-effective interventions.
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HEALTH EFFECTS ASSESSMENT FOR ETHYLBENZENE
The document represents a brief, quantitatively oriented scientific summary of health effects data. It was developed by the Environmental Criteria and Assessment Office to assist the Office of Emergency and Remedial Response in establishing chemical-specific health-related goals ...
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Health Effects Assessment for Naphthalene
The document represents a brief, quantitatively oriented scientific summary of health effects data. It was developed by the Environmental Criteria and Assessment Office to assist the Office of Emergency and Remedial Response in establishing chemical-specific health-related goals ...
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HEALTH EFFECTS ASSESSMENT FOR BENZENE
The document represents a brief, quantitatively oriented scientific summary of health effects data. It was developed by the Environmental Criteria and Assessment Office to assist the Office of Emergency and Remedial Response in establishing chemical-specific health-related goals ...
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Health Effects Assessment for Acetone
The document represents a brief, quantitatively oriented scientific summary of health effects data. It was developed by the Environmental Criteria and Assessment Office to assist the Office of Emergency and Remedial Response in establishing chemical-specific health-related goals ...
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Health Effects Assessment for Chloroform
The document represents a brief, quantitatively oriented scientific summary of health effects data. It was developed by the Environmental Criteria and Assessment Office to assist the Office of Emergency and Remedial Response in establishing chemical-specific health-related goals ...
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Effects of different broiler production systems on health care costs in the Netherlands.
Gocsik, É; Kortes, H E; Lansink, A G J M Oude; Saatkamp, H W
2014-06-01
This study analyzed the effects of different broiler production systems on health care costs in the Netherlands. In addition to the conventional production system, the analysis also included 5 alternative animal welfare systems representative of the Netherlands. The study was limited to the most prevalent and economically relevant endemic diseases in the broiler farms. Health care costs consisted of losses and expenditures. The study investigated whether higher animal welfare standards increased health care costs, in both absolute and relative terms, and also examined which cost components (losses or expenditures) were affected and, if so, to what extent. The results show that health care costs represent only a small proportion of total production costs in each production system. Losses account for the major part of health care costs, which makes it difficult to detect the actual effect of diseases on total health care costs. We conclude that, although differences in health care costs exist across production systems, health care costs only make a minor contribution to the total production costs relative to other costs, such as feed costs and purchase of 1-d-old chicks. Poultry Science Association Inc.
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Greenway, Julie Catherine; Entwistle, Vikki Ann; terMeulen, Ruud
2013-04-01
To explore whether and how health visitors experience ethical tensions between the public health agenda and the need to be responsive to individual clients. Current health policy in England gives health visitors a key role in implementing the government's public health agenda. Health visitors are also required by their Professional Code to respond to the health-related concerns and preferences of their individual clients. This may generate tensions. A total of 17 semi-structured individual interviews covering participants' experiences of implementing public health interventions and perceptions of the ethical tensions involved were conducted. Interviews were audio-recorded, transcribed and analysed thematically using a Framework approach. Health visitors raised a number of ethical concerns, which they attributed to organisational resource allocation and the introduction of protocols and targets relating to public health goals. They did not always regard it as appropriate to raise topics that employing organisations had identified as public health priorities with particular clients for whom they were not priorities, or who had other more pressing needs. They noted that resources that were allocated towards reaching public health targets were unavailable for clients who needed support in other areas. Organisational protocols designed to monitor performance put pressure on health visitors to prioritise achieving targets and undermined their ability to exercise professional judgement when supporting individual clients. This had implications for health visitors' sense of professionalism. Health visitors saw trusting relationships as key to effective health visiting practice, but the requirement to implement public health priorities, combined with a lack of resources in health visiting, eroded their ability to form these. Policies need to be evaluated with regard to their impact upon a broader range of processes and outcomes than public health goals. The erosion of health
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Health effects associated with waterpipe smoking
El-Zaatari, Ziad M; Chami, Hassan A; Zaatari, Ghazi S
2015-01-01
Objective It is widely held that waterpipe smoking (WPS) is not associated with health hazards. However, several studies have documented the uptake of several toxicants and carcinogens during WPS that is strongly associated with harmful health effects. This paper reviews the literature on the health effects of WPS. Data sources Three databases-PubMed, MEDLINE and EMBASE-were searched until August 2014 for the acute and long-term health effects of WPS using the terms ‘waterpipe’ and its synonyms (hookah, shisha, goza, narghileh, arghileh and hubble-bubble) in various spellings. Study selection We included original clinical studies, case reports and systematic reviews and focused on clinical human studies. ∼10% of the identified studies met the selection criteria. Data extraction Data were abstracted by all three authors and summarised into tables. Abstracted data included study type, results and methodological limitations and were analysed jointly by all three authors. Data synthesis WPS acutely leads to increased heart rate, blood pressure, impaired pulmonary function and carbon monoxide intoxication. Chronic bronchitis, emphysema and coronary artery disease are serious complications of long-term use. Lung, gastric and oesophageal cancer are associated with WPS as well as periodontal disease, obstetrical complications, osteoporosis and mental health problems. Conclusions Contrary to the widely held misconception, WPS is associated with a variety of adverse short-term and long-term health effects that should reinforce the need for stronger regulation. In addition, this review highlights the limitations of the published work, which is mostly cross-sectional or retrospective. Prospective studies should be undertaken to assess the full spectrum of health effects of WPS, particularly in view of its growing popularity and attractiveness to youth. PMID:25661414
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Health Effects Assessment for Pyrene
The document represents a brief, quantitatively oriented scientific summary of health effects data for pyrene. It was developed by the Environmental Criteria and Assessment Office to assist the Office of Emergency and Remedial Response in establishing chemical-specific health-rel...
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HEALTH EFFECTS INSTITUTE (2005-2010)
The center is conducting research in a number of priority areas, including: new approaches to understanding exposure to and health effect of multiple pollutants including particulate matter, gases, and air toxics; measuring health outcomes and benefits resulting from air qu...
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HEALTH EFFECTS INSTITUTE (2010-2015)
The center is conducting research in a number of priority areas, including: new approaches to understanding exposure to and health effect of multiple pollutants )including particulate matter, gases, and air toxics; measuring health outcomes and benefits resulting from air qual...
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40 CFR 350.21 - Adverse health effects.
Code of Federal Regulations, 2012 CFR
2012-07-01
... 40 Protection of Environment 29 2012-07-01 2012-07-01 false Adverse health effects. 350.21 Section... RIGHT-TO-KNOW INFORMATION: AND TRADE SECRET DISCLOSURES TO HEALTH PROFESSIONALS Trade Secrecy Claims § 350.21 Adverse health effects. The Governor or State emergency response commission shall identify the...
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40 CFR 350.21 - Adverse health effects.
Code of Federal Regulations, 2013 CFR
2013-07-01
... 40 Protection of Environment 29 2013-07-01 2013-07-01 false Adverse health effects. 350.21 Section... RIGHT-TO-KNOW INFORMATION: AND TRADE SECRET DISCLOSURES TO HEALTH PROFESSIONALS Trade Secrecy Claims § 350.21 Adverse health effects. The Governor or State emergency response commission shall identify the...
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40 CFR 350.21 - Adverse health effects.
Code of Federal Regulations, 2011 CFR
2011-07-01
... 40 Protection of Environment 28 2011-07-01 2011-07-01 false Adverse health effects. 350.21 Section... RIGHT-TO-KNOW INFORMATION: AND TRADE SECRET DISCLOSURES TO HEALTH PROFESSIONALS Trade Secrecy Claims § 350.21 Adverse health effects. The Governor or State emergency response commission shall identify the...
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40 CFR 350.21 - Adverse health effects.
Code of Federal Regulations, 2010 CFR
2010-07-01
... 40 Protection of Environment 27 2010-07-01 2010-07-01 false Adverse health effects. 350.21 Section... RIGHT-TO-KNOW INFORMATION: AND TRADE SECRET DISCLOSURES TO HEALTH PROFESSIONALS Trade Secrecy Claims § 350.21 Adverse health effects. The Governor or State emergency response commission shall identify the...
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40 CFR 350.21 - Adverse health effects.
Code of Federal Regulations, 2014 CFR
2014-07-01
... 40 Protection of Environment 28 2014-07-01 2014-07-01 false Adverse health effects. 350.21 Section... RIGHT-TO-KNOW INFORMATION: AND TRADE SECRET DISCLOSURES TO HEALTH PROFESSIONALS Trade Secrecy Claims § 350.21 Adverse health effects. The Governor or State emergency response commission shall identify the...
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Marten, Robert; Smith, Richard D
2017-07-24
Shiffman recently summarized lessons for network effectiveness from an impressive collection of case-studies. However, in common with most global health governance analysis in recent years, Shiffman underplays the important role of states in these global networks. As the body which decides and signs international agreements, often provides the resourcing, and is responsible for implementing initiatives all contributing to the prioritization of certain issues over others, state recognition and support is a prerequisite to enabling and determining global health networks' success. The role of states deserves greater attention, analysis and consideration. We reflect upon the underappreciated role of the state within the current discourse on global health. We present the tobacco case study to illustrate the decisive role of states in determining progress for global health networks, and highlight how states use a legitimacy loop to gain legitimacy from and provide legitimacy to global health networks. Moving forward in assessing global health networks' effectiveness, further investigating state support as a determinant of success will be critical. Understanding how global health networks and states interact and evolve to shape and support their respective interests should be a focus for future research. © 2018 The Author(s); Published by Kerman University of Medical Sciences. This is an open-access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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Effect of anger management education on mental health and aggression of prisoner women.
Bahrami, Elaheh; Mazaheri, Maryam Amidi; Hasanzadeh, Akbar
2016-01-01
"Uncontrolled anger" threats the compatible and health of people as serious risk. The effects of weaknesses and shortcomings in the management of anger, from personal distress and destruction interpersonal relationships beyond and linked to the public health problems, lack of compromises, and aggressive behavior adverse outcomes. This study investigates the effects of anger management education on mental health and aggression of prisoner women in Isfahan. The single-group quasi-experimental (pretest, posttest) by prisoner women in the central prison of Isfahan was done. Multi-stage random sampling method was used. Initially, 165 women were selected randomly and completed the Buss and Perry Aggression Questionnaire and the General Health Questionnaire-28, and among these, those with scores >78 (the cut point) in aggression scale was selected and among them 70 were randomly selected. In the next step, interventions in four 90 min training sessions were conducted. Posttest was performed within 1-month after the intervention. Data were analyzed using SPSS-20 software. Data analysis showed that anger management training was effective in reducing aggression (P < 0.001) and also had a positive effect on mental health (P < 0.001). According to the importance of aggression in consistency and individual and collective health and according to findings, presented educational programs on anger management is essential for female prisoners.
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Effect of anger management education on mental health and aggression of prisoner women
Bahrami, Elaheh; Mazaheri, Maryam Amidi; Hasanzadeh, Akbar
2016-01-01
Background and Purpose: “Uncontrolled anger” threats the compatible and health of people as serious risk. The effects of weaknesses and shortcomings in the management of anger, from personal distress and destruction interpersonal relationships beyond and linked to the public health problems, lack of compromises, and aggressive behavior adverse outcomes. This study investigates the effects of anger management education on mental health and aggression of prisoner women in Isfahan. Materials and Methods: The single-group quasi-experimental (pretest, posttest) by prisoner women in the central prison of Isfahan was done. Multi-stage random sampling method was used. Initially, 165 women were selected randomly and completed the Buss and Perry Aggression Questionnaire and the General Health Questionnaire-28, and among these, those with scores >78 (the cut point) in aggression scale was selected and among them 70 were randomly selected. In the next step, interventions in four 90 min training sessions were conducted. Posttest was performed within 1-month after the intervention. Data were analyzed using SPSS-20 software. Results: Data analysis showed that anger management training was effective in reducing aggression (P < 0.001) and also had a positive effect on mental health (P < 0.001). Conclusion: According to the importance of aggression in consistency and individual and collective health and according to findings, presented educational programs on anger management is essential for female prisoners. PMID:27512697
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Redistributive effects in public health care financing.
Honekamp, Ivonne; Possenriede, Daniel
2008-11-01
This article focuses on the redistributive effects of different measures to finance public health insurance. We analyse the implications of different financing options for public health insurance on the redistribution of income from good to bad health risks and from high-income to low-income individuals. The financing options considered are either income-related (namely income taxes, payroll taxes, and indirect taxes), health-related (co-insurance, deductibles, and no-claim), or neither (flat fee). We show that governments who treat access to health care as a basic right for everyone should consider redistributive effects when reforming health care financing.
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The effect of relationship status on health with dynamic health and persistent relationships.
Kohn, Jennifer L; Averett, Susan L
2014-07-01
The dynamic evolution of health and persistent relationship status pose econometric challenges to disentangling the causal effect of relationships on health from the selection effect of health on relationship choice. Using a new econometric strategy we find that marriage is not universally better for health. Rather, cohabitation benefits the health of men and women over 45, being never married is no worse for health, and only divorce marginally harms the health of younger men. We find strong evidence that unobservable health-related factors can confound estimates. Our method can be applied to other research questions with dynamic dependent and multivariate endogenous variables. Copyright © 2014 Elsevier B.V. All rights reserved.
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[The effects of self-anger on rumination and on mental health].
Katsumata, Yuina
2015-10-01
This study investigated the effects of self-anger on rumination and mental health (depression and anxiety). In study 1, a scale to measure self-anger was developed by the review of previous studies and survey interviews. Exploratory factor analysis identified one factor of self-anger. The reliability and validity of the scale were confirmed by internal consistency measures and correlations with other anger-related scales. In study 2, which used the self-anger scale developed in study 1, undergraduate and graduate students completed a set of scales to measure self-anger, rumination, depression, anxiety, and five-factor personality traits. The results of mediation analysis indicated that self-anger effects depression and anxiety directly or through mediating rumination excluding the effect of sex and neuroticism. Finally, the possibility that self-anger management leads to the reduction of rumination and improvement of mental health was discussed.
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Investigating Relationships Between Health-Related Problems and Online Health Information Seeking.
Oh, Young Sam; Song, Na Kyoung
2017-01-01
Online health information seeking (OHIS) functions as a coping strategy to relieve health-related stress and problems. When people rate their health as poor or felt concern about their health, they frequently visit the Internet to seek health-related information in order to understand their symptoms and treatments. Regarding this role of OHIS, it is important to understand the relationships between health-related problems and OHIS. This study applies the Common-Sense Model as a theoretical lens to examine the relationship between health-related problems (ie, diagnosis of cancer, poor self-rated health, and psychological distress) and OHIS of adults in the US. Using the Health Information National Trends Survey 4 Cycle 1 (2012), a total of 2351 adult Internet users was included in this research. Hierarchical logistic regression analyses were conducted to examine the research model, and the model adding psychological distress resulted in a statistically significant improvement in model fit. In this study, lower levels of self-rated health and higher levels of psychological distress were significantly associated with higher odds of OHIS. Study findings support the idea that individuals' low levels of self-rated health and high levels of perceived psychological distress make people search for health-related information via the Internet in order to cope with health-related concern and distress.
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Influencing Adolescent Leisure Motivation: Intervention Effects of HealthWise South Africa
Caldwell, Linda L.; Patrick, Megan E.; Smith, Edward A.; Palen, Lori-Ann; Wegner, Lisa
2014-01-01
This study investigates changes in self-reported motivation for leisure due to participation in HealthWise, a high school curriculum aimed at decreasing risk behavior and promoting health behavior. Participants were 2,193 mixed race adolescents (M = 14 years old) from 9 schools (4 intervention, 5 control) near Cape Town, South Africa. Students in the HealthWise school with the greatest involvement in teacher training and implementation fidelity reported increased intrinsic and identified motivation and decreased introjected motivation and amotivation compared to students in control schools. These results point to the potential for intervention programming to influence leisure motivation among adolescents in South Africa and represent a first step toward identifying leisure motivation as a mediator of program effects. PMID:25429164
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An overview of health effects on noise
NASA Astrophysics Data System (ADS)
Osada, Y.
1988-12-01
Although noise can damage the inner ear and cause other pathological changes, its most common negative effects are non-somatic, such as a perception of noisiness and disturbance of daily activities. According to the definition of health by WHO, this should be considered as a health hazard. These health effects of noise can be classified into the following three categories: (I) hearing loss, perception of noisiness and masking are produced along the auditory pathway and are thus direct and specific effects of noise; (II) interference with performance, rest and sleep, a feeling of discomfort and some physiological effects are produced as indirect and non-specific effects via reticular formation of the midbrain; (III) annoyance is not merely a feeling of unpleasantness but the feeling of being bothered or troubled, and includes the development of a particular attitude toward the noise source. Individual or group behavioral responses will be evoked when annoyance develops. Annoyance and behavioral response are integrated and composite effects. The health effects of noise are modified by many factors related to both the noise and the individual. Noise level, frequency spectrum, duration and impulsiveness modify the effects. Sex, age, health status and mental character also have an influence on the effects. Direct effects of noise are most dependent on the physical nature of the noise and least dependent on human factors. Indirect effects are more dependent, and integrated effects most dependent, on human factors.
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Vijayalaxmi; Scarfi, Maria R.
2014-01-01
The escalated use of various wireless communication devices, which emit non-ionizing radiofrequency (RF) fields, have raised concerns among the general public regarding the potential adverse effects on human health. During the last six decades, researchers have used different parameters to investigate the effects of in vitro and in vivo exposures of animals and humans or their cells to RF fields. Data reported in peer-reviewed scientific publications were contradictory: some indicated effects while others did not. International organizations have considered all of these data as well as the observations reported in human epidemiological investigations to set-up the guidelines or standards (based on the quality of published studies and the “weight of scientific evidence” approach) for RF exposures in occupationally exposed individuals and the general public. Scientists with relevant expertise in various countries have also considered the published data to provide the required scientific information for policy-makers to develop and disseminate authoritative health information to the general public regarding RF exposures. This paper is a compilation of the conclusions, on the biological effects of RF exposures, from various national and international expert groups, based on their analyses. In general, the expert groups suggested a reduction in exposure levels, precautionary approach, and further research. PMID:25211777
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Suzuki, Yuriko; Takebayashi, Yoshitake; Yasumura, Seiji; Murakami, Michio; Harigane, Mayumi; Yabe, Hirooki; Ohira, Tetsuya; Ohtsuru, Akira; Nakajima, Satomi; Maeda, Masaharu
2018-06-10
After the Fukushima nuclear power plant accident, numerous evacuees reported poor mental health status and high-risk perceptions of the health effects of radiation. However, the temporal associations between these variables have not yet been examined. Using data from the Fukushima Health Survey, we examined changes in risk perception of the health effects of radiation over time and assessed the effects of mental health on such changes using logistic regression analysis. Risk perception for delayed effect pertains a brief on health effect in later life (delayed effect), whereas that of genetic effect pertains a brief on health effect of future children and grandchildren (genetic effect). We found that many participants showed consistently high or low-risk perceptions over all three study years (2011⁻2013) (for delayed effect: 59% and 41% of participants were in the low and high-risk perception groups, respectively; for genetic effect: 47% and 53%, respectively). Stronger traumatic reactions (≥50 on the PTSD Checklist⁻Specific) significantly affected the odds of being in the high-risk perception group for the delayed and genetic effects, with the associations being strongest soon after the disaster: The adjusted ORs (95%CIs) were 2.05 (1.82⁻2.31), 1.86 (1.61⁻2.15), and 1.88 (1.62⁻2.17) for the delayed effect in 2011, 2012, and 2013, respectively, and 2.18 (1.92⁻2.48), 2.05 (1.75⁻2.40), and 1.82 (1.55⁻2.15) for the genetic effect. As initial mental health status had the strongest impact on later risk perceptions of radiation, it should be considered in early response and communication efforts.
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Corbett, Rebecca; Elsom, Stephen; Sands, Natisha; Prematunga, Roshani
2017-04-01
The sexual health of people with mental illness is commonly overlooked, neglected or inadequately addressed in mental health care, despite evidence showing that people with severe mental illness are more vulnerable to sexually transmitted infections (including HIV), sexual side-effects, and sexual dysfunction than the general population. This article reports a study that investigated sexual health screening in five community mental health clinics within a large a regional health service in Victoria, Australia. The aim of the study was to examine the extent to which sexual health screening is currently undertaken on newly admitted case-managed consumers, and to identify the types of screening undertaken. An exploratory design using retrospective file audit was used in the study. A total of 186 medical records met the study inclusion criteria. The study found that less than 40% of consumers were provided with sexual health screening during their first 12 weeks of case management. The study also found that sexual side-effects, issues of fertility, sexual self-esteem, safe sexual practices, and sexual dysfunction were rarely screened for. Poor sexual health screening has implications for the safety and quality of mental health care and requires targeted research to improve understandings and approaches to care. © 2016 Australian College of Mental Health Nurses Inc.
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A systematic review of the health and social effects of menstrual hygiene management.
Sumpter, Colin; Torondel, Belen
2013-01-01
Differing approaches to menstrual hygiene management (MHM) have been associated with a wide range of health and psycho-social outcomes in lower income settings. This paper systematically collates, summarizes and critically appraises the available evidence. Following the PRISMA guidelines a structured search strategy was used to identify articles investigating the effects of MHM on health and psycho-social outcomes. The search was conducted in May 2012 and had no date limit. Data was extracted and quality of methodology was independently assessed by two researchers. Where no measure of effect was provided, but sufficient data were available to calculate one, this was undertaken. Meta-analysis was conducted where sufficient data were available. 14 articles were identified which looked at health outcomes, primarily reproductive tract infections (RTI). 11 articles were identified investigating associations between MHM, social restrictions and school attendance. MHM was found to be associated with RTI in 7 papers. Methodologies however varied greatly and overall quality was low. Meta-analysis of a subset of studies found no association between confirmed bacterial vaginosis and MHM (OR: 1.07, 95% CI: 0.52-2.24). No other substantial associations with health outcomes were found. Although there was good evidence that educational interventions can improve MHM practices and reduce social restrictions there was no quantitative evidence that improvements in management methods reduce school absenteeism. The management of menstruation presents significant challenges for women in lower income settings; the effect of poor MHM however remains unclear. It is plausible that MHM can affect the reproductive tract but the specific infections, the strength of effect, and the route of transmission, remain unclear. There is a gap in the evidence for high quality randomised intervention studies which combine hardware and software interventions, in particular for better understanding the
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A Systematic Review of the Health and Social Effects of Menstrual Hygiene Management
Sumpter, Colin; Torondel, Belen
2013-01-01
Background Differing approaches to menstrual hygiene management (MHM) have been associated with a wide range of health and psycho-social outcomes in lower income settings. This paper systematically collates, summarizes and critically appraises the available evidence. Methods Following the PRISMA guidelines a structured search strategy was used to identify articles investigating the effects of MHM on health and psycho-social outcomes. The search was conducted in May 2012 and had no date limit. Data was extracted and quality of methodology was independently assessed by two researchers. Where no measure of effect was provided, but sufficient data were available to calculate one, this was undertaken. Meta-analysis was conducted where sufficient data were available. Results 14 articles were identified which looked at health outcomes, primarily reproductive tract infections (RTI). 11 articles were identified investigating associations between MHM, social restrictions and school attendance. MHM was found to be associated with RTI in 7 papers. Methodologies however varied greatly and overall quality was low. Meta-analysis of a subset of studies found no association between confirmed bacterial vaginosis and MHM (OR: 1.07, 95% CI: 0.52–2.24). No other substantial associations with health outcomes were found. Although there was good evidence that educational interventions can improve MHM practices and reduce social restrictions there was no quantitative evidence that improvements in management methods reduce school absenteeism. Conclusion The management of menstruation presents significant challenges for women in lower income settings; the effect of poor MHM however remains unclear. It is plausible that MHM can affect the reproductive tract but the specific infections, the strength of effect, and the route of transmission, remain unclear. There is a gap in the evidence for high quality randomised intervention studies which combine hardware and software interventions, in
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Pappa, Evelina; Kontodimopoulos, Nick; Papadopoulos, Angelos; Tountas, Yannis; Niakas, Dimitris
2013-01-01
Unmet health care needs are determined as the difference between the services judged necessary and the services actually received, and stem from barriers related to accessibility, availability and acceptability. This study aims to examine the prevalence of unmet needs and to identify the socioeconomic and health status factors that are associated with unmet needs. A cross-sectional study was conducted in Greece in 2010 and involved data from 1,000 consenting subjects (>18 years old). Multiple binary logistic regression analysis was applied to investigate the predictors of unmet needs and to determine the relation between the socio-demographic characteristics and the accessibility, availability and acceptability barriers. Ninety nine participants (9.9%) reported unmet health needs during the 12 months prior to the research. The most frequently self-reported reasons were cost and lack of time. Youth, parenthood, physician consultations, and poor mental health increased the likelihood of unmet needs. Women were less likely to report accessibility and availability than acceptability barriers. Educational differences were evident and individuals with primary and secondary education were associated with significantly more accessibility and availability barriers compared with those with tertiary education. Unmet health needs pose a significant challenge to the health care system, especially given the difficult current financial situation in Greece. It is believed that unmet health needs will continue to increase, which will widen inequalities in health and health care access. PMID:23685827
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Overview of Emerging Contaminants and Associated Human Health Effects
Lei, Meng; Zhang, Lun; Lei, Jianjun; Zong, Liang; Li, Jiahui; Wu, Zheng; Wang, Zheng
2015-01-01
In recent decades, because of significant progress in the analysis and detection of trace pollutants, emerging contaminants have been discovered and quantified in living beings and diverse environmental substances; however, the adverse effects of environmental exposure on the general population are largely unknown. This review summarizes the conclusions of the comprehensive epidemic literature and representative case reports relevant to emerging contaminants and the human body to address concerns about potential harmful health effects in the general population. The most prevalent emerging contaminants include perfluorinated compounds, water disinfection byproducts, gasoline additives, manufactured nanomaterials, human and veterinary pharmaceuticals, and UV-filters. Rare but statistically meaningful connections have been reported for a number of contaminants and cancer and reproductive risks. Because of contradictions in the outcomes of some investigations and the limited number of articles, no significant conclusions regarding the relationship between adverse effects on humans and extents of exposure can be drawn at this time. Here, we report that the current evidence is not conclusive and comprehensive and suggest prospective cohort studies in the future to evaluate the associations between human health outcomes and emerging environmental contaminants. PMID:26713315
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Mendelson, Aaron; Kondo, Karli; Damberg, Cheryl; Low, Allison; Motúapuaka, Makalapua; Freeman, Michele; O'Neil, Maya; Relevo, Rose; Kansagara, Devan
2017-03-07
The benefits of pay-for-performance (P4P) programs are uncertain. To update and expand a prior review examining the effects of P4P programs targeted at the physician, group, managerial, or institutional level on process-of-care and patient outcomes in ambulatory and inpatient settings. PubMed from June 2007 to October 2016; MEDLINE, PsycINFO, CINAHL, Business Economics and Theory, Business Source Elite, Scopus, Faculty of 1000, and Gartner Research from June 2007 to February 2016. Trials and observational studies in ambulatory and inpatient settings reporting process-of-care, health, or utilization outcomes. Two investigators extracted data, assessed study quality, and graded the strength of the evidence. Among 69 studies, 58 were in ambulatory settings, 52 reported process-of-care outcomes, and 38 reported patient outcomes. Low-strength evidence suggested that P4P programs in ambulatory settings may improve process-of-care outcomes over the short term (2 to 3 years), whereas data on longer-term effects were limited. Many of the positive studies were conducted in the United Kingdom, where incentives were larger than in the United States. The largest improvements were seen in areas where baseline performance was poor. There was no consistent effect of P4P on intermediate health outcomes (low-strength evidence) and insufficient evidence to characterize any effect on patient health outcomes. In the hospital setting, there was low-strength evidence that P4P had little or no effect on patient health outcomes and a positive effect on reducing hospital readmissions. Few methodologically rigorous studies; heterogeneous population and program characteristics and incentive targets. Pay-for-performance programs may be associated with improved processes of care in ambulatory settings, but consistently positive associations with improved health outcomes have not been demonstrated in any setting. U.S. Department of Veterans Affairs.
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Electronic cigarettes: human health effects.
Callahan-Lyon, Priscilla
2014-05-01
With the rapid increase in use of electronic nicotine delivery systems (ENDS), such as electronic cigarettes (e-cigarettes), users and non-users are exposed to the aerosol and product constituents. This is a review of published data on the human health effects of exposure to e-cigarettes and their components. Literature searches were conducted through September 2013 using multiple electronic databases. Forty-four articles are included in this analysis. E-cigarette aerosols may contain propylene glycol, glycerol, flavourings, other chemicals and, usually, nicotine. Aerosolised propylene glycol and glycerol produce mouth and throat irritation and dry cough. No data on the effects of flavouring inhalation were identified. Data on short-term health effects are limited and there are no adequate data on long-term effects. Aerosol exposure may be associated with respiratory function impairment, and serum cotinine levels are similar to those in traditional cigarette smokers. The high nicotine concentrations of some products increase exposure risks for non-users, particularly children. The dangers of secondhand and thirdhand aerosol exposure have not been thoroughly evaluated. Scientific evidence regarding the human health effects of e-cigarettes is limited. While e-cigarette aerosol may contain fewer toxicants than cigarette smoke, studies evaluating whether e-cigarettes are less harmful than cigarettes are inconclusive. Some evidence suggests that e-cigarette use may facilitate smoking cessation, but definitive data are lacking. No e-cigarette has been approved by FDA as a cessation aid. Environmental concerns and issues regarding non-user exposure exist. The health impact of e-cigarettes, for users and the public, cannot be determined with currently available data.
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Jobless now, sick later? Investigating the long-term consequences of involuntary job loss on health.
Schröder, Mathis
2013-03-01
In the light of the current economic crises which in many countries lead to business closures and mass lay-offs, the consequences of job loss are important on various dimensions. They have to be investigated not only in consideration of a few years, but with a long-term perspective as well, because early life course events may prove important for later life outcomes. This paper uses data from SHARELIFE to shed light on the long-term consequences of involuntary job loss on health. The paper distinguishes between two different reasons for involuntary job loss: plant closures, which in the literature are considered to be exogenous to the individual, and lay-offs, where the causal direction of health and unemployment is ambiguous. These groups are separately compared to those who never experienced a job loss. The paper uses eleven different measures of health to assess long-term health consequences of job loss, which has to have occurred at least 25 years before the current interview. As panel data cannot be employed, a large body of variables, including childhood health and socio-economic conditions, is used to control for the initial conditions. The findings suggest that individuals with an exogenous job loss suffer in the long run: men are significantly more likely to be depressed and they have more trouble knowing the current date. Women report poorer general health and more chronic conditions and are also affected in their physical health: they are more likely to be obese or overweight, and to have any limitations in their (instrumental) activities of daily living. In the comparison group of laid-off individuals, controlling for the initial conditions reduces the effects of job loss on health - proving that controlling for childhood conditions is important. Copyright © 2012 Elsevier Ltd. All rights reserved.
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42 CFR 90.8 - Conduct of health assessments and health effects studies.
Code of Federal Regulations, 2011 CFR
2011-10-01
... site visit in connection with a health assessment or health effects study. The ATSDR representative may... release for the limited purpose of determining the existence of current or potential health problems. ...
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Perception and Needs in Health Education Curriculum among School Nurses as Health Teachers in Korea
ERIC Educational Resources Information Center
Lee, Gyu Young; Ham, Ok Kyung
2013-01-01
The study investigated perceived effectiveness and perceived barriers to health education curriculum targeting school nurses as health teachers in Korea. A total of 741 health teachers participated. The questionnaire included perceived effectiveness and perceived barriers to health education curriculum, future roles of health teachers, and needs…
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Honoré, Peggy A; Simoes, Eduardo J; Jones, Walter J; Moonesinghe, Ramal
2004-01-01
A field of study for public health finance has never been adequately developed. Consequently, very little is known about the relationships, types, and amount of finances that fund the public health system in America. This research was undertaken to build on the sparse knowledge of public health finance by examining the value of performance measurement systems to financial analysis. A correlational study was conducted to examine the associations between public health system performance of the 10 essential public health services and funding patterns of 50 local health departments in a large state. The specific objectives were to investigate if different levels and types of revenues, expenditures, and other demographic variables in a jurisdiction are correlated to performance. Pearson correlation analysis did not conclusively show strong associations; however, statistically significant positive associations primarily between higher levels of performance and jurisdiction taxes per capita were found.
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ERIC Educational Resources Information Center
Busch, Vincent; Loyen, Anne; Lodder, Mandy; Schrijvers, Augustinus J. P.; van Yperen, Tom A.; de Leeuw, Johannes R. J.
2014-01-01
Schools are increasingly involved in efforts to promote health and healthy behavior among their adolescent students, but are healthier students better learners? This synthesis of the empirical, longitudinal literature investigated the effects of the most predominant health-related behaviors--namely, alcohol and marijuana use, smoking, nutrition,…
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Jang, Kyungeun; Baek, Young Min
2018-04-16
This study investigated whether individuals with different socioeconomic status (SES) should be provided differently tailored health messages to promote healthy dietary behaviour (HDB). Prior research has suggested that people with different SESs tend to exhibit different types of beliefs about health, but it remains unclear how SES interacts with these beliefs to influence health outcomes. To better understand the differences in HDB between high- and low-SES populations and propose effective intervention strategies, we examined (i) how SES is associated with HDB, (ii) how internal health locus of control (HLC) and powerful others HLC are associated with HDB, and (iii) how SES interacts with internal and powerful others HLC to influence HDB. Using data from the Annenberg National Health Communication Survey, collected from 2005 to 2012 (N = 6,262) in the United States, hierarchical multiple regression analyses were conducted. Education level was found to be positively associated with HDB, while income level was not. Both internal and powerful others HLC beliefs were positively associated with HDB. The positive relationship between internal HLC and HDB strengthened as the level of education and income increased, whereas the positive relationship between powerful others HLC and HDB weakened as respondents' education level increased. These results suggest that the design and delivery of communication messages should be tailored to populations' specific SES and HLC beliefs for effective public health interventions. For example, messages enhancing internal HLC (e.g. providing specific skills and knowledge about health behaviours) might be more helpful for the richer and more-educated, while messages appealing to one's powerful others HLC beliefs (e.g. advice on health lifestyles given by well-known health professionals) might be more effective for less-educated people. © 2018 John Wiley & Sons Ltd.
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Pilot Investigation of the Effectiveness of Respite Care for Carers of an Adult with Mental Illness
ERIC Educational Resources Information Center
Jardim, Claudia; Pakenham, Kenneth I.
2009-01-01
Informal carers of an adult with mental illness have asked that respite care be an integral component of mental health service provision. The present study involved a pilot investigation of the effectiveness of accessing respite care for carers of individuals with a mental illness. It was hypothesised that compared to carers who have not accessed…
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Infection Management and Health Practices Among Forensic Science Investigators in South Korea.
Cha, Kyeong-Sook; Cho, Ok-Hee; Yoo, Yang-Sook
2015-05-01
This study investigated the current status of infection management for forensic science investigators in South Korea. This study included 104 forensic science investigators, of which 97.1% were exposed to the blood or body fluids of corpses during handling. Of these investigators, 98% claimed they wore gloves, and 12.9% used double-layered gloves. A total of 70.6% of the participants with relevant work experience wore masks to reduce infection risk; 43% wore gowns and goggles when at risk of contracting an infection. Furthermore, 59.8% of the investigators with pertinent work experience sought appropriate first aid and treatment when they experienced contaminated skin cuts or stab wounds. Working conditions and other problems should be analyzed consistently with the cooperation of employees, occupational health practitioners, and relevant organizations to prevent work-associated infections among forensic science investigators. © 2015 The Author(s).
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Smith, Tyler C; Smith, Besa
2015-01-01
Childhood obesity has reached epidemic proportions with two to three-fold increases in prevalence in the past three decades. Sedentary lifestyles and nutrition have been linked to these increases though little is known about mental health illnesses in children and teens which may be precursors to negative modifiable health risk factors. The objective of this study was to investigate for a potentially more clinically practical indicator of depression over a multi-item screen in respect to reporting of overweight and obesity in adolescents. This study further investigated modifiers to this association and stability of association. This cross-sectional study aggregated 2007/2009 California Health Interview Survey data (n = 6,917 adolescents). Univariate analyses of population characteristics and modifiable behaviors with obesity/overweight and depression are presented. Multivariable weighted logistic regression was used to compare the adjusted odds of overweight and obesity for those children with reported depression. After controlling for gender, race/ethnicity, age, and modifiable behaviors, there was a statistically significant relationship between reported depression and overweight/obesity (OR = 1.24; 95% CI = 1.04, 1.49). This effect size was consistent in hierarchical models overall and stratified by gender. Overweight and obesity in adolescents should be understood clinically in the context of depression and other mental health illness. This study highlights a routine primary care or parental screening assessment that could indicate tendencies in adolescent boys and girls which may be precursors to overweight or obesity. Further research should be conducted to identify ways for integrating adolescent mental health screens into primary care.
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Halls, Serena; Law, Rebecca-Jane; Jones, Jeremy G; Markland, David A; Maddison, Peter J; Thom, Jeanette M
2017-09-01
Although exercise is an important factor in the management of rheumatoid arthritis (RA), research indicates that patients perceive that health professionals (HPs) are uncertain about the place of exercise in treatment and its relationship with joint damage. The present study investigated the perceptions of HPs regarding the effects of exercise on joint health in RA patients. A questionnaire investigating perceptions of exercise and joint health was distributed via professional networks and websites. Confirmatory factor analysis (CFA) was used to analyse questionnaire data and develop a focus group interview guide. Focus groups were conducted with multidisciplinary teams (MDTs) of rheumatology HPs and analysed using framework analysis. A total of 137 rheumatology HPs (95 female; 27-65 years of age) completed questionnaires. CFA showed that a four-factor model provided a marginally acceptable fit. Analysis of four focus groups (n = 24; 19 female; 30-60 years of age) identified five themes relating to HPs' perceptions of exercise and joint health in RA patients: 'Exercise is beneficial', 'Concerns about damage to joints', 'Patients have barriers to exercise', 'HP knowledge differs' and 'Patients may think service delivery is vague'. HPs were highly aware of the benefits and importance of exercise for RA patients. However, to remove the patient perception that HPs lack certainty and clarity regarding exercise it is important to ensure: (i) consistent promotion of exercise across the whole MDT; (ii) clear provision of information regarding rest, joint protection and exercise; (iii) HP education to ensure consistent, accurate knowledge, and understanding of the potential for conflicting advice when promoting exercise as part of an MDT. Copy © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.
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DOE Office of Scientific and Technical Information (OSTI.GOV)
Patty, S.S.
1995-12-01
This report focuses on epidemiology and mechanisms that may identify how EMF could cause adverse health effects. The purpose of these reports is to provide the Maryland Public Service Commission with the latest information regarding the human health effects of exposure to EMF as part of their on-going assessment of the need for regulations to ensure the safety of Maryland citizens. The research results summarized herein are the most recent of the seven status report summaries that have been published since 1990.
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Zhang, Lin; Wu, Zhi-Jun; Zhang, Shuang; Qin, Jian; Zhang, Xing
2011-08-01
To understand the allocation of instruments and equipment in major research institutions for occupational health and medicine in China. Questionnaire was designed for collecting the information of the equipment used in occupational health and medicine research. Questionnaires were distributed to 78 research agencies to investigate the situation of allocation of instrument and equipment. There was a great diversity of allocation in investigated agencies. The features in three kinds of agencies are different. The occupational health agencies in universities fit out the biological equipment in laboratories. The occupational health laboratories in CDCs were equipped with the chemical analytical devices. The institutes of occupational medicine were equipped with the clinical inspection instruments. The protocol of sharing resource and predominance complementation should be established among research institutions for occupational health and medicine in the same region or neighboring provinces.
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Sumanacara, Ashin
2017-08-12
This article explicates the fundamental moral principles and mental training of Buddhism that have implications for behavioural transformation and mental health promotion. These techniques are considered to be effective for transforming the unwholesome thoughts and overcoming the afflictions (āsavas). It investigates some methods of mental training that can be designed to fit the behaviour of a practitioner. It also investigates the three key interdependent elements of mindfulness techniques and, in particular, how a simple practice of mindfulness (sati), full awareness (sampajañña), and proper attention (yoniso-manasikāra) can help us modify our behaviour and achieve mental health.
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Santas, Fatih; Celik, Yusuf; Eryurt, Mehmet Ali
2018-01-01
This study aimed to investigate whether there was an improvement in the equitable access to maternal and child health care services by examining the effects of socioeconomic and individual factors in Turkey from 1993 to 2013 and determine the effectiveness of health care reforms implemented mainly under the Health Transformation Program since 2003 on equitable access t;o maternal and child health care services in terms of years. The study used nationally representative 5 Turkey Demographic and Health Surveys (1993, 1998, 2003, 2008, and 2013). Prenatal care utilization rate increased from 67.0% in 1993 to 96.2% in 2013 while the rate of women giving birth at health care facilities increased from 63.8% to 98.1% in 2013. Prenatal care utilization and giving birth at health care facilities were higher among women who were under health insurance coverage, first time mothers, those staying in the western region and urban areas, and those with the highest level of wealth. The findings suggest that the issue of equity in the utilization of maternal and child health care services exists in Turkey, and the latest health care reforms under HTP are not effective in diminishing the effect of wealth. Copyright © 2017 John Wiley & Sons, Ltd.
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Tøge, Anne G
2016-10-01
Social and economic security could be particularly important for health among the unemployed. Nevertheless, knowledge is still lacking as to whether and how different policy contexts affect health when people move into unemployment. This article investigates whether and to what degree the unemployment generosity explains why individual health effects of unemployment vary across Europe. The 2008-2011 longitudinal panel of the European Union statistics on income and living conditions (EU-SILC) and fixed-effects models are used to estimate the individual effects of unemployment on self-rated health (SRH). Social spending on unemployment is used as a proxy for unemployment generosity. The results show that unemployment generosity is associated with reduced negative effects of unemployment on SRH. For every increase in adjusted purchasing power standard spending, the negative effect of unemployment on SRH is reduced by 0.003 (SE = 0.001) and the change in SRH is improved by 0.002 (SE = 0.001) for each year following the transition, after controlling for time-variant confounders at the individual level and unemployment rate at the macro level. The association between spending on unemployment and cross-national differences in individual health changes that occur as people enter unemployment provides a robust indication of the mitigating health effects of unemployment generosity. © The Author(s) 2016.
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Gittleman, M G; Klein, M H; Smider, N A; Essex, M J
1998-11-01
Attachment theory posits links between early experiences with parents, adult relationships and adult mental health, but does not specify whether these are independent, mediating, or moderating effects. Associations of parent's behaviour on the Parental Bonding Instrument, adult attachment styles and three dimensions of mental health were investigated in a large sample of women and men. Men and women with secure styles recalled higher levels of care from both parents than those with fearful styles. Maternal and paternal control were more consistent predictors of increased distress for men than for women. Fearful and preoccupied adult styles were associated with higher levels of distress in both men and women. While adult styles had few mediating effects on the association of parental behaviour and mental health, interactions between the fearful style and parental variables suggested that this form of insecurity sometimes accentuated the impact of high parental care or low paternal control on mental health in both men and women; among women, however, the secure style seemed to buffer somewhat the negative effect of high parental control. Although the amount of variance explained by either parental behaviour or adult styles was modest, patterns of moderating effects of adult styles on associations between parental behaviour and mental health suggested that both continuity and discontinuity principles can be applied to understanding these links.
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Elbert, Sarah P; Dijkstra, Arie; Rozema, Andrea D
2017-07-01
Health messages can be tailored by applying different tailoring ingredients, among which personalisation, feedback and adaptation. This experiment investigated the separate effects of these tailoring ingredients on behaviour in auditory health persuasion. Furthermore, the moderating effect of self-efficacy was assessed. The between-participants design consisted of four conditions. A generic health message served as a control condition; personalisation was applied using the recipient's first name, feedback was given on the personal state, or the message was adapted to the recipient's value. The study consisted of a pre-test questionnaire (measuring fruit and vegetable intake and perceived difficulty of performing these behaviours, indicating self-efficacy), exposure to the auditory message and a follow-up questionnaire measuring fruit and vegetable intake two weeks after message exposure (n = 112). ANCOVAs showed no main effect of condition on either fruit or vegetable intake, but a moderation was found on vegetable intake: When self-efficacy was low, vegetable intake was higher after listening to the personalisation message. No significant differences between the conditions were found when self-efficacy was high. Individuals with low self-efficacy seemed to benefit from incorporating personalisation, but only regarding vegetable consumption. This finding warrants further investigation in tailoring research.
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Health, health behaviors, and health dissimilarities predict divorce: results from the HUNT study.
Torvik, Fartein Ask; Gustavson, Kristin; Røysamb, Espen; Tambs, Kristian
2015-01-01
Poor health and health behaviors are associated with divorce. This study investigates the degree to which six health indicators and health behaviors among husbands and wives are prospectively related to divorce, and whether spousal similarities in these factors are related to a reduced risk of marital dissolution. Theoretically, a reduced risk is possible, because spousal similarity can help the couple's adaptive processes. The data come from a general population sample (19,827 couples) and 15 years of follow-up data on marital dissolution. The following characteristics were investigated: Poor subjective health, obesity, heavy drinking, mental distress, lack of exercise, and smoking. Associations between these characteristics among husbands and wives and later divorce were investigated with Cox proportional hazards regression analyses. All the investigated characteristics except obesity were associated with marital dissolution. Moreover, spousal similarities in four of these characteristics (heavy drinking, mental distress, no exercise, and smoking) reduced the risk of divorce, compared to the combined main effects of husbands and wives. Nevertheless, couples concordant in these health issues still had higher risks of divorce than couples without these characteristics. Couples with similar health and health behavior are at a lower risk of divorce than are couples who are dissimilar in health. Health differences may thus be seen as vulnerabilities or stressors, supporting a health mismatch hypothesis. This study demonstrates that people who are similar to each other are more likely to stay together. Harmonizing partners' health behaviors may be a target in divorce prevention.
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Pulmonary health effects of agriculture.
Nordgren, Tara M; Bailey, Kristina L
2016-03-01
Occupational exposures in the agricultural industry are associated with numerous lung diseases, including chronic obstructive pulmonary disease, asthma, hypersensitivity pneumonitis, lung cancer, and interstitial lung diseases. Efforts are ongoing to ascertain contributing factors to these negative respiratory outcomes and improve monitoring of environmental factors leading to disease. In this review, recently published studies investigating the deleterious effects of occupational exposures in the agricultural industry are discussed. Occupational exposures to numerous agricultural environment aerosols, including pesticides, fungi, and bacteria are associated with impaired respiratory function and disease. Increases in certain farming practices, including mushroom and greenhouse farming, present new occupational exposure concerns. Improved detection methods may provide opportunities to better monitor safe exposure levels to known lung irritants. In the agricultural industry, occupational exposures to organic and inorganic aerosols lead to increased risk for lung disease among workers. Increased awareness of respiratory risks and improved monitoring of agricultural environments are necessary to limit pulmonary health risks to exposed populations.
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Effect of employee worktime control on health: a prospective cohort study
Ala-Mursula, L; Vahtera, J; Pentti, J; Kivimaki, M
2004-01-01
Aims: To investigate the health effects of employee worktime control. Methods: Prospective cohort study among 4218 permanent full time municipal employees linking questionnaire data from 1997 and 2000 with sickness absence records from 1997 and 2001. Worktime control was considered high for the highest tertile in both 1997 and 2000, low for the lowest tertile for both years, and intermediate for all other combinations. Self rated health status, psychological distress, and medically certified periods of sickness absence were used as the health outcomes. Adjustments were made for age, baseline health status, occupational status, marital status, dependent children, and behavioural health risks. Results: In the follow up, women with a low level of worktime control had a 1.9 times (95% CI 1.4 to 2.5) higher odds ratio for poor self rated health, a 1.4 times (95% CI 1.1 to 1.8) higher odds ratio for psychological distress, and a 1.5 times (95% CI 1.3 to 1.7) higher risk of medically certified sickness absences than women with a high level of worktime control. The health effects of worktime control were particularly evident among women with families. Among men, worktime control was not associated with self rated health or distress, but it predicted sickness absences in two subgroups: those with dependent children and those with manual occupations. Conclusions: A low level of worktime control increases the risk of future health problems. The risk is highest among women, especially those with families, and among manual workers. The results suggest that worktime control can help workers integrate their work and private lives successfully. PMID:14985521
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Lokkerbol, Joran; Riper, Heleen; Majo, Maria Cristina; Boon, Brigitte; Blankers, Matthijs
2011-01-01
Background Informing policy decisions about the cost-effectiveness of health care systems (ie, packages of clinical interventions) is probably best done using a modeling approach. To this end, an alcohol model (ALCMOD) was developed. Objective The aim of ALCMOD is to estimate the cost-effectiveness of competing health care systems in curbing alcohol use at the national level. This is illustrated for scenarios where new eHealth technologies for alcohol use disorders are introduced in the Dutch health care system. Method ALCMOD assesses short-term (12-month) incremental cost-effectiveness in terms of reductions in disease burden, that is, disability adjusted life years (DALYs) and health care budget impacts. Results Introduction of new eHealth technologies would substantially increase the cost-effectiveness of the Dutch health care system for alcohol use disorders: every euro spent under the current system returns a value of about the same size (€ 1.08, ie, a “surplus” of 8 euro cents) while the new health care system offers much better returns on investment, that is, every euro spent generates € 1.62 in health-related value. Conclusion Based on the best available evidence, ALCMOD's computations suggest that implementation of new eHealth technologies would make the Dutch health care system more cost-effective. This type of information may help (1) to identify opportunities for system innovation, (2) to set agendas for further research, and (3) to inform policy decisions about resource allocation. PMID:21840836
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Electronic cigarettes: human health effects
Callahan-Lyon, Priscilla
2014-01-01
Objective With the rapid increase in use of electronic nicotine delivery systems (ENDS), such as electronic cigarettes (e-cigarettes), users and non-users are exposed to the aerosol and product constituents. This is a review of published data on the human health effects of exposure to e-cigarettes and their components. Methods Literature searches were conducted through September 2013 using multiple electronic databases. Results Forty-four articles are included in this analysis. E-cigarette aerosols may contain propylene glycol, glycerol, flavourings, other chemicals and, usually, nicotine. Aerosolised propylene glycol and glycerol produce mouth and throat irritation and dry cough. No data on the effects of flavouring inhalation were identified. Data on short-term health effects are limited and there are no adequate data on long-term effects. Aerosol exposure may be associated with respiratory function impairment, and serum cotinine levels are similar to those in traditional cigarette smokers. The high nicotine concentrations of some products increase exposure risks for non-users, particularly children. The dangers of secondhand and thirdhand aerosol exposure have not been thoroughly evaluated. Conclusions Scientific evidence regarding the human health effects of e-cigarettes is limited. While e-cigarette aerosol may contain fewer toxicants than cigarette smoke, studies evaluating whether e-cigarettes are less harmful than cigarettes are inconclusive. Some evidence suggests that e-cigarette use may facilitate smoking cessation, but definitive data are lacking. No e-cigarette has been approved by FDA as a cessation aid. Environmental concerns and issues regarding non-user exposure exist. The health impact of e-cigarettes, for users and the public, cannot be determined with currently available data. PMID:24732161
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Comparison of Acute Health Effects From Exposures to Diesel and Biodiesel Fuel Emissions.
Mehus, Aaron A; Reed, Rustin J; Lee, Vivien S T; Littau, Sally R; Hu, Chengcheng; Lutz, Eric A; Burgess, Jefferey L
2015-07-01
To investigate the comparative acute health effects associated with exposures to diesel and 75% biodiesel/25% diesel (B75) blend fuel emissions. We analyzed multiple health endpoints in 48 healthy adults before and after exposures to diesel and B75 emissions in an underground mine setting-lung function, lung and systemic inflammation, novel biomarkers of exposure, and oxidative stress were assessed. B75 reduced respirable diesel particulate matter by 20%. Lung function declined significantly more after exposure to diesel emissions. Lung inflammatory cells along with sputum and plasma inflammatory mediators increased significantly to similar levels with both exposures. Urinary 8-hydroxydeoxyguanosine, a marker of oxidative stress, was not significantly changed after either exposure. Use of B75 lowered respirable diesel particulate matter exposure and some associated acute health effects, although lung and systemic inflammation were not reduced compared with diesel use.
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Prebiotic effects: metabolic and health benefits.
Roberfroid, Marcel; Gibson, Glenn R; Hoyles, Lesley; McCartney, Anne L; Rastall, Robert; Rowland, Ian; Wolvers, Danielle; Watzl, Bernhard; Szajewska, Hania; Stahl, Bernd; Guarner, Francisco; Respondek, Frederique; Whelan, Kevin; Coxam, Veronique; Davicco, Marie-Jeanne; Léotoing, Laurent; Wittrant, Yohann; Delzenne, Nathalie M; Cani, Patrice D; Neyrinck, Audrey M; Meheust, Agnes
2010-08-01
a prebiotic effect has tentatively been investigated for potential health benefits. The prebiotic effect has been shown to associate with modulation of biomarkers and activity(ies) of the immune system. Confirming the studies in adults, it has been demonstrated that, in infant nutrition, the prebiotic effect includes a significant change of gut microbiota composition, especially an increase of faecal concentrations of bifidobacteria. This concomitantly improves stool quality (pH, SCFA, frequency and consistency), reduces the risk of gastroenteritis and infections, improves general well-being and reduces the incidence of allergic symptoms such as atopic eczema. Changes in the gut microbiota composition are classically considered as one of the many factors involved in the pathogenesis of either inflammatory bowel disease or irritable bowel syndrome. The use of particular food products with a prebiotic effect has thus been tested in clinical trials with the objective to improve the clinical activity and well-being of patients with such disorders. Promising beneficial effects have been demonstrated in some preliminary studies, including changes in gut microbiota composition (especially increase in bifidobacteria concentration). Often associated with toxic load and/or miscellaneous risk factors, colon cancer is another pathology for which a possible role of gut microbiota composition has been hypothesised. Numerous experimental studies have reported reduction in incidence of tumours and cancers after feeding specific food products with a prebiotic effect. Some of these studies (including one human trial) have also reported that, in such conditions, gut microbiota composition was modified (especially due to increased concentration of bifidobacteria). Dietary intake of particular food products with a prebiotic effect has been shown, especially in adolescents, but also tentatively in postmenopausal women, to increase Ca absorption as well as bone Ca accretion and bone
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Climate change and health effects in Northwest Alaska.
Brubaker, Michael; Berner, James; Chavan, Raj; Warren, John
2011-01-01
This article provides examples of adverse health effects, including weather-related injury, food insecurity, mental health issues, and water infrastructure damage, and the responses to these effects that are currently being applied in two Northwest Alaska communities. In Northwest Alaska, warming is resulting in a broad range of unusual weather and environmental conditions, including delayed freeze-up, earlier breakup, storm surge, coastal erosion, and thawing permafrost. These are just some of the climate impacts that are driving concerns about weather-related injury, the spread of disease, mental health issues, infrastructure damage, and food and water security. Local leaders are challenged to identify appropriate adaptation strategies to address climate impacts and related health effects. IMPLEMENTATION PROCESS: The tribal health system is combining local observations, traditional knowledge, and western science to perform community-specific climate change health impact assessments. Local leaders are applying this information to develop adaptation responses. The Alaska Native Tribal Health Consortium will describe relationships between climate impacts and health effects and provide examples of community-scaled adaptation actions currently being applied in Northwest Alaska. Climate change is increasing vulnerability to injury, disease, mental stress, food insecurity, and water insecurity. Northwest communities are applying adaptation approaches that are both specific and appropriate. The health impact assessment process is effective in raising awareness, encouraging discussion, engaging partners, and implementing adaptation planning. With community-specific information, local leaders are applying health protective adaptation measures.
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Climate change and health effects in Northwest Alaska
Brubaker, Michael; Berner, James; Chavan, Raj; Warren, John
2011-01-01
This article provides examples of adverse health effects, including weather-related injury, food insecurity, mental health issues, and water infrastructure damage, and the responses to these effects that are currently being applied in two Northwest Alaska communities. Background In Northwest Alaska, warming is resulting in a broad range of unusual weather and environmental conditions, including delayed freeze-up, earlier breakup, storm surge, coastal erosion, and thawing permafrost. These are just some of the climate impacts that are driving concerns about weather-related injury, the spread of disease, mental health issues, infrastructure damage, and food and water security. Local leaders are challenged to identify appropriate adaptation strategies to address climate impacts and related health effects. Implementation process The tribal health system is combining local observations, traditional knowledge, and western science to perform community-specific climate change health impact assessments. Local leaders are applying this information to develop adaptation responses. Objective The Alaska Native Tribal Health Consortium will describe relationships between climate impacts and health effects and provide examples of community-scaled adaptation actions currently being applied in Northwest Alaska. Findings Climate change is increasing vulnerability to injury, disease, mental stress, food insecurity, and water insecurity. Northwest communities are applying adaptation approaches that are both specific and appropriate. Conclusion The health impact assessment process is effective in raising awareness, encouraging discussion, engaging partners, and implementing adaptation planning. With community-specific information, local leaders are applying health protective adaptation measures. PMID:22022304
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Rothenberg, Lesliebeth; Rees, Alan M.; Kronick, David A.
1970-01-01
As part of an investigation of health sciences library manpower, the universe of health-related institutions and programs (excluding hospitals) was surveyed by postcard questionnaire to produce an inventory and description of libraries providing services to these institutions and programs. Seventysix percent (5,215) of the institutions reported access to library resources, indicating usage of some 2,207 non-hospital libraries. Eighty percent (2,431) of the institutions reported that the library used was “within” their own institution; 20 percent (608) noted that the library was “outside” of their institution. The distribution of health-related institutions and libraries is shown by RML districts, together with relevant census data. A classification of libraries, based on the degree of involvement of the libraries' facilities, resources and personnel in supplying services to health-related institutions, was developed. It is concluded that projections of manpower needs should take into account institutions and programs not at present possessing health sciences libraries as well as documented demand in existing health sciences libraries. PMID:5496236
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Health effects of oxygenated fuels.
Costantini, M G
1993-01-01
The use of oxygenated fuels is anticipated to increase over the next decades. This paper reviews the toxicological and exposure information for methyl tertiary-butyl ether (MTBE), a fuel additive, and methanol, a replacement fuel, and discusses the possible health consequences of exposure of the general public to these compounds. For MTBE, the health effects information available is derived almost exclusively from rodent studies, and the exposure data are limited to a few measurements at some service stations. Based on these data, it appears unlikely that the normal population is at high risk of exposure to MTBE vapor. However, in the absence of health and pharmacokinetic data in humans or in nonhuman primates, this conclusion is not strongly supported. Similarly, there are a number of uncertainties to take into consideration in estimating human risk from the use of methanol as a fuel. Although methanol may be toxic to humans at concentrations that overwhelm certain enzymes involved in methanol metabolism, the data available provide little evidence to indicate that exposure to methanol vapors from the use of methanol as a motor vehicle fuel will result in adverse health effects. The uncertainties in this conclusion are based on the lack of information on dose-response relationship at reasonable, projected exposure levels and of studies examining end points of concern in sensitive species. In developing a quantitative risk assessment, more needs to be known about health effects in primates or humans and the range of exposure expected for the general public for both compounds. PMID:8020439
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Pictorial health warning labels on cigarette packages: an investigation on opinions of male smokers.
Shojaezadeh, Davoud; Peyman, Nooshin; Shakeri, Mohammad Taghi; Nedjat, Saharnaz; Mohaddes Hakkak, Abbas; Taghdisi, Mohammad Hossein; Mohaddes Hakkak, Hamid Reza; Shariati, Keivan; Taghipour, Ali
2014-03-01
Health warning labels on cigarette packages are among the most straightforward and important tools to communicate with smokers and various studies have illustrated their efficacy. The current study aimed to investigate the opinions of male smokers in Mashhad city about the efficacy of health warning labels printed on cigarette packages on the smoking status of smokers. This cross-sectional descriptive study was conducted in 2013 using a questionnaire. The research population included the male smokers of Mashhad. The participants were selected from the customers referring to the newsstands for cigarettes. The obtained data were analyzed employing SPSS software Version 16, and the statistical tests including Kruskal-Wallis, Spearman, and correlation coefficient of Pearson, Chi Square, Mann-Whitney, and Bonferroni correction were used in this regard. In this research, there were 500 participants with the average age of 25 years. The initiation age of smoking was eight years while the maximum age was reported as 45 years. Results of this research about the effect of these labels on decreasing cigarette consumption rate showed that almost half of the participants believed that these labels were ineffective for them (52.2%) and other smokers (53.8%).Furthermore, significant relationship was found between the age and opinion of the smokers about the influence of these labels on reducing their cigarette consumption (P < 0.001). To promote the effect of printed images on cigarette packages, it is recommended to consider the suitability of labels in the targeted culture. In addition, to be more effective consultation sites to quit smoking should be introduced under the images.
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Bøe, Tormod; Serlachius, Anna Sofia; Sivertsen, Børge; Petrie, Keith J; Hysing, Mari
2018-01-01
Numerous studies have documented that lower socioeconomic status (SES) is associated with increased mental health problems in children. One proposed pathway for this association has been differential exposure to accumulated risk factors in children of lower SES. The aim of the current study was to investigate the socioeconomic distribution of exposure to negative life events and family stress and to examine the direct and interactive association between lower SES and exposure to life events and family stress in relation with mental health problems. Using cross-sectional data from the second wave of the Bergen Child Study (conducted in 2006), the current study investigated the association between lower SES and exposure to negative life events, family life stressors, and mental health problems in a sample of 2043 Norwegian 11-13 years and their parents. Information about mental health was self-reported by the children using the Strengths and Difficulties Questionnaire, whereas information about SES and exposure to negative life events and family stressors were provided by their parents. The findings showed that lower SES was associated with more symptoms of emotional-, conduct-, hyperactivity/inattention-, and peer problems and that exposure to life events and family stress explained some of this association (10-29% of the total effects). Low SES and higher prevalence of negative life events and family stressors were associated with more symptoms of mental health problems. Overall, the effect sizes were smaller than previous investigations (f 2 s = 0.015-0.031), perhaps suggesting a buffering effect of the social safety net in place in Norway.
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Falkenberg, Helena; Fransson, Eleonor I; Westerlund, Hugo; Head, Jenny A
2013-10-01
To investigate short- and long-term effects of major organisational change on minor psychiatric disorder and self-rated health for women and men in different employment grades. Minor psychiatric disorder and self-rated health among 6710 British civil servants (1993 women and 4717 men) in three employment grades from the Whitehall II study were examined from 1985 to 1988 under stable employment conditions. The short-term effects of organisational change were investigated in 1991-1993 after a time of major restructuring aiming at increasing the influence of market forces in the civil service and the long-term effects were investigated in 1997-1999. Those who had experienced organisational change and those who anticipated organisational change reported more negative short-term health effects (minor psychiatric disorder and poor self-rated health) compared with those who reported no change. No major differences were found depending on employment grade or gender. The negative health effects had diminished during 1997-1999 for those who reported that a major change had happened before 1991-1993. Those who anticipated an organisational change in 1991-1993 still reported more ill-health in 1997-1999 (both minor psychiatric disorder and self-reported health) than those in the comparison group. The results indicate that organisational change affects employees' health negatively in the short term but also that it is possible to recover from such negative effects. As it was not possible to discern any definite difference between the gender and grades, the results point at the importance of working proactively to implement organisational change for women and men at all levels.
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[Earthquakes--a historical review, environmental and health effects, and health care measures].
Nola, Iskra Alexandra; Doko Jelinić, Jagoda; Žuškin, Eugenija; Kratohvil, Mladen
2013-06-01
Earthquakes are natural disasters that can occur at any time, regardless of the location. Their frequency is higher in the Circum-Pacific and Mediterranean/Trans-Asian seismic belt. A number of sophisticated methods define their magnitude using the Richter scale and intensity using the Mercani-Cancani-Sieberg scale. Recorded data show a number of devastating earthquakes that have killed many people and changed the environment dramatically. Croatia is located in a seismically active area, which has endured a series of historical earthquakes, among which several occurred in the Zagreb area. The consequences of an earthquake depend mostly on the population density and seismic resistance of buildings in the affected area. Environmental consequences often include air, water, and soil pollution. The effects of this kind of pollution can have long-term health effects. The most dramatic health consequences result from the demolition of buildings. Therefore, quick and efficient aid depends on well-organized health professionals as well as on the readiness of the civil defence, fire department, and Mountain Rescue Service members. Good coordination among these services can save many lives Public health interventions must include effective control measures in the environment as secondary prevention methods for health problems caused by unfavourable environmental factors. The identification and control of long-term hazards can reduce chronic health effects. The reduction of earthquake-induced damages includes setting priorities in building seismically safe buildings.
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The Effectiveness of Telemental Health: A 2013 Review
Ferrer, Daphne C.; Parish, Michelle Burke; Johnston, Barb; Callahan, Edward J.; Yellowlees, Peter M.
2013-01-01
Abstract Introduction: The effectiveness of any new technology is typically measured in order to determine whether it successfully achieves equal or superior objectives over what is currently offered. Research in telemental health—in this article mainly referring to telepsychiatry and psychological services—has advanced rapidly since 2003, and a new effectiveness review is needed. Materials and Methods: The authors reviewed the published literature to synthesize information on what is and what is not effective related to telemental health. Terms for the search included, but were not limited to, telepsychiatry, effectiveness, mental health, e-health, videoconferencing, telemedicine, cost, access, and international. Results: Telemental health is effective for diagnosis and assessment across many populations (adult, child, geriatric, and ethnic) and for disorders in many settings (emergency, home health) and appears to be comparable to in-person care. In addition, this review has identified new models of care (i.e., collaborative care, asynchronous, mobile) with equally positive outcomes. Conclusions: Telemental health is effective and increases access to care. Future directions suggest the need for more research on service models, specific disorders, the issues relevant to culture and language, and cost. PMID:23697504
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Lamu, Admassu N; Olsen, Jan Abel
2018-01-01
There is an increasing evidence that health-related quality of life, income, and social relationships are important to our subjective well-being (SWB). Little is known, however, about the specific indirect pathways that link health to SWB via social relationships and income. On the basis of a unique data set of 7 disease groups from 6 OECD-countries (N = 6,173), we investigate the direct and indirect effects of health on SWB by using structural equation modeling. Three alternative measures of health are used: For generic instruments (EQ-5D-5L; SF-6D), the total indirect effect was stronger (0.226; 0.249) than its direct effect (0.157; 0.205). For the visual analogue scale, the direct effect was stronger (0.322) than its total indirect effect (0.179). Most of the indirect effect of improved health on SWB transmitted through social relationships. The effect via income was small. Nevertheless, the presence of unmeasured confounders may bias the estimates. An important lesson for researchers is to include meaningful items on social relationships when measuring the benefits from improved health. An important lesson for policy makers is that social isolation appears to be more detrimental to overall well-being than ill health. Hence, the Health and Care Services should facilitate social arenas for people with chronic conditions. Copyright © 2017 John Wiley & Sons, Ltd.
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ERIC Educational Resources Information Center
Lee, Jung A.
2011-01-01
Web-based tailored approaches hold much promise as effective means for delivering health education and improving public health. This study examines the effects of interactive tailored health videos on attention to health messages using neurophysiological changes measured by Electroencephalogram (EEG) and Electrocardiogram (EKG). Sixty-eight…
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Health effects of indebtedness: a systematic review
2014-01-01
Background In the aftermath of the global financial crisis, millions of households have been left with debts that they are unable to manage. Indebtedness may impair the wellbeing of those affected by it for years to come. This systematic review focuses on the long-term consequences of indebtedness on health. Methods The method used in the paper is a systematic review. First, bibliographic databases were searched for peer-reviewed articles. Second, the references and citations of the included articles were searched for additional articles. Results The results from our sample of 33 peer-reviewed studies demonstrate serious health effects related to indebtedness. Individuals with unmet loan payments had suicidal ideation and suffered from depression more often than those without such financial problems. Unpaid financial obligations were also related to poorer subjective health and health-related behaviour. Debt counselling and other programmes to mitigate debt-related stress are needed to alleviate the adverse effects of indebtedness on health. Conclusions The results demonstrate that indebtedness has serious effects on health. PMID:24885280
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Rosman, Ageeth N; van Beukering, Monique DM; Kok, Marjolein
2018-01-01
studies reported on feasibility with positive results except one study. In total, 4 out of 19 studies evaluating effectiveness showed significant results on weight gain restriction during pregnancy, intake of vegetables and fruits, and smoking cessation. The 10 studies on medical mHealth apps involved asthma care, diabetic treatment, and encouraging vaccination. Only one study on diabetic treatment reported on acceptability with a positive user satisfaction. In total, 9 out of 10 studies reported on effectiveness. Moreover, the power of most studies was inadequate to show significant effects. Conclusions Most studies on mHealth apps to support lifestyle and medical care for high-income countries reveal the usability of these apps to reduce gestational weight gain, increase intakes of vegetables and fruit, to quit smoking cessation, and to support health care for prevention of asthma and infections during pregnancy. In general, the evidence on effectiveness of these apps is limited and needs further investigation before implementation in medical health care. PMID:29691216
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Corning, S
2014-08-01
To effectively reduce health risks at the animal-human-ecosystems interface, a One Health strategy is crucially important to create strong national and regional animal health systems that are well coordinated with strong public health systems. Animal diseases, particularly those caused by new and emerging zoonotic pathogens, must be effectively controlled at their source to reduce their potentially devastating impact upon both animal and human health. As the international organisation responsible for developing standards, guidelines and recommendations for animal health, the World Organisation for Animal Health (OIE) plays an important role in minimising animal and public health risks attributable to zoonoses and other animal diseases, which can have severe consequences for global food safety and security. National Veterinary Services, which implement OIE animal health and welfare standards and other measures, are the first line of defence against these diseases, and must have the capacity to meet the core requirements necessary for their diagnosis and control. The OIE works collaboratively with the World Health Organization and Food and Agriculture Organization of the United Nations to improve the ability of national animal and public health systems to respond to current and emerging animal health risks with public health consequences. In addition to improving and aligning national laboratory capacities in high-risk areas, the OIE collaborates on One Health-oriented projects for key diseases, establishing model frameworks which can be applied to manage other existing and emerging priority diseases. This article reviews the role and activities of the OIE in strengthening the national Veterinary Services of its Member Countries for a more effective and sustainable One Health collaboration.
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Araújo, Liliana S.; Wasley, David; Perkins, Rosie; Atkins, Louise; Redding, Emma; Ginsborg, Jane; Williamon, Aaron
2017-01-01
Making music at the highest international standards can be rewarding, but it is also challenging, with research highlighting pernicious ways in which practicing and performing can affect performers’ health and wellbeing. Several studies indicate that music students’ perceptions, attitudes, and behaviors toward health and healthy living are less than optimal, especially considering the multiple physical and psychological demands of their day-to-day work. This article presents the results of a comprehensive screening protocol that investigated lifestyle and health-related attitudes and behaviors among 483 undergraduate and postgraduate students (mean age = 21.29 years ± 3.64; 59% women) from ten conservatoires. The protocol included questionnaires measuring wellbeing, general health, health-promoting behaviors, perfectionism, coping, sleep quality, and fatigue. On each measure, the data were compared with existing published data from similar age groups. The results indicate that music students have higher levels of wellbeing and lower fatigue than comparable samples outside of music. However, they also reveal potentially harmful perceptions, attitudes, and behaviors toward health. Specifically, engagement in health responsibility and stress management was low, which along with high perfectionistic strivings, limited use of coping strategies, poor sleep quality, and low self-rated health, paints a troubling picture both for the music students and for those who support their training. The findings point to the need for more (and more effective) health education and promotion initiatives within music education; in particular, musicians should be better equipped with mental skills to cope with constant pressure to excel and high stress levels. In part, this calls for musicians themselves to engage in healthier lifestyles, take greater responsibility for their own health, and be aware of and act upon health information in order to achieve and sustain successful
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Araújo, Liliana S; Wasley, David; Perkins, Rosie; Atkins, Louise; Redding, Emma; Ginsborg, Jane; Williamon, Aaron
2017-01-01
Making music at the highest international standards can be rewarding, but it is also challenging, with research highlighting pernicious ways in which practicing and performing can affect performers' health and wellbeing. Several studies indicate that music students' perceptions, attitudes, and behaviors toward health and healthy living are less than optimal, especially considering the multiple physical and psychological demands of their day-to-day work. This article presents the results of a comprehensive screening protocol that investigated lifestyle and health-related attitudes and behaviors among 483 undergraduate and postgraduate students (mean age = 21.29 years ± 3.64; 59% women) from ten conservatoires. The protocol included questionnaires measuring wellbeing, general health, health-promoting behaviors, perfectionism, coping, sleep quality, and fatigue. On each measure, the data were compared with existing published data from similar age groups. The results indicate that music students have higher levels of wellbeing and lower fatigue than comparable samples outside of music. However, they also reveal potentially harmful perceptions, attitudes, and behaviors toward health. Specifically, engagement in health responsibility and stress management was low, which along with high perfectionistic strivings, limited use of coping strategies, poor sleep quality, and low self-rated health, paints a troubling picture both for the music students and for those who support their training. The findings point to the need for more (and more effective) health education and promotion initiatives within music education; in particular, musicians should be better equipped with mental skills to cope with constant pressure to excel and high stress levels. In part, this calls for musicians themselves to engage in healthier lifestyles, take greater responsibility for their own health, and be aware of and act upon health information in order to achieve and sustain successful practice
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Race, Gender, and the Resources That Matter: An Investigation of Intersectionality and Health.
Etherington, Nicole
2015-01-01
This study examined racial disparities in health among women, in particular, the relationship between social status and both the development of psychosocial resources and good health. These relationships were investigated using a sample of 869 women from the 2007 wave of the U.S. Panel Study of Income Dynamics, Child Development Supplement. While Black women developed the intrapersonal rewards of self-efficacy and self-esteem through socioeconomic status, they did not experience the same degree of health benefits with these advantages as White women. Models relating both self-rated health and chronic conditions suggested that, instead, highly educated Black women were at a persistent health disadvantage relative to Whites, even at the same levels of psychosocial resources. That being said, Black women with higher self-efficacy, and particularly, higher self-esteem, were more likely than Black women with lower levels of these resources to report being in better health. Thus, resources may improve health within a disadvantaged group while still not bringing them up to the level of health experienced by their advantaged counterparts. Overall, the findings demonstrated that research should not treat women as a homogenous group, assuming that mechanisms affecting health operate the same for women regardless of their race.
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Quintero Johnson, Jessie M; Harrison, Kristen; Quick, Brian L
2013-01-01
A growing body of evidence suggests that entertainment-education (EE) is a promising health communication strategy. The purpose of this study was to identify some of the factors that facilitate and hinder audience involvement with EE messages. Using confirmatory factor analysis, the authors introduce a construct they call experiential involvement, which describes the experience of being cognitively and emotionally involved with EE messages and is a product of transportation into an EE text and identification with EE characters. Using an experimental design, the authors also investigated how reports of experiential involvement and health information recall varied depending on the degree to which the educational content was well integrated with the narrative content in EE messages. Findings indicated that integration significantly influenced health information recall. Results indicated that experiential involvement and the perception that the health topic in EE messages was personally relevant predicted participants' systematic processing of the information in EE messages. Contrary to expectation, personal relevance did not predict experiential involvement, and systematic message processing was negatively related to health information recall. Implications for the construction of EE messages and the study of the EE strategy are discussed.
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Gavin, Anna T; Donnelly, David; Donnelly, Conan; Drummond, Frances J; Morgan, Eileen; Gormley, Gerard J; Sharp, Linda
2016-12-19
To investigate effects on men's health and well-being of higher prostate cancer (PCa) investigation and treatment levels in similar populations. PCa survivors in Ireland where the Republic of Ireland (RoI) has a 50% higher PCa incidence than Northern Ireland (NI). A cross-sectional postal questionnaire was sent to PCa survivors 2-18 years post-treatment, seeking information about current physical effects of treatment, health-related quality of life (HRQoL; EORTC QLQ-C30; EQ-5D-5L) and psychological well-being (21 question version of the Depression, Anxiety and Stress Scale, DASS-21). Outcomes in RoI and NI survivors were compared, stratifying into 'late disease' (stage III/IV and any Gleason grade (GG) at diagnosis) and 'early disease' (stage I/II and GG 2-7). Responses were weighted by age, jurisdiction and time since diagnosis. Between-country differences were investigated using multivariate logistic and linear regression. 3348 men responded (RoI n=2567; NI n=781; reflecting population sizes, response rate 54%). RoI responders were younger; less often had comorbidities (45% vs 38%); were more likely to present asymptomatically (66%; 41%) or with early disease (56%; 35%); and less often currently used androgen deprivation therapy (ADT; 2%; 28%). Current prevalence of incontinence (16%) and impotence (56% early disease, 67% late disease) did not differ between RoI and NI. In early disease, only current bowel problems (RoI 12%; NI 21%) differed significantly in multivariate analysis. In late disease, NI men reported significantly higher levels of gynaecomastia (23% vs 9%) and hot flashes(41% vs 19%), but when ADT users were analysed separately, differences disappeared. For HRQoL, in multivariate analysis, only pain (early disease: RoI 11.1, NI 19.4) and financial difficulties (late disease: RoI 10.4, NI 7.9) differed significantly between countries. There were no significant between-country differences in DASS-21 or index ED-5D-5L score. Treatment side effects
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Health effects of unemployment benefit program generosity.
Cylus, Jonathan; Glymour, M Maria; Avendano, Mauricio
2015-02-01
We assessed the impact of unemployment benefit programs on the health of the unemployed. We linked US state law data on maximum allowable unemployment benefit levels between 1985 and 2008 to individual self-rated health for heads of households in the Panel Study of Income Dynamics and implemented state and year fixed-effect models. Unemployment was associated with increased risk of reporting poor health among men in both linear probability (b=0.0794; 95% confidence interval [CI]=0.0623, 0.0965) and logistic models (odds ratio=2.777; 95% CI=2.294, 3.362), but this effect is lower when the generosity of state unemployment benefits is high (b for interaction between unemployment and benefits=-0.124; 95% CI=-0.197, -0.0523). A 63% increase in benefits completely offsets the impact of unemployment on self-reported health. Results suggest that unemployment benefits may significantly alleviate the adverse health effects of unemployment among men.
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Relocation: Its Effect on Health, Functioning and Mortality.
ERIC Educational Resources Information Center
Borup, Jerry H.; And Others
1980-01-01
Relocation of older patients had a positive effect on hypochondria, stamina, hygiene, and daily functioning but no effect on health status. Self-health assessments, stamina, hypochondria, and hygiene had no effect on the mortality rate of relocated patients, but daily functioning did effect the mortality rate. (Author)
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Health Effects of Carotenoids during Pregnancy and Lactation.
Zielińska, Monika A; Wesołowska, Aleksandra; Pawlus, Beata; Hamułka, Jadwiga
2017-08-04
Adequate nutrition is particularly important during pregnancy since it is needed not only for maintaining the health of the mother, but also determines the course of pregnancy and its outcome, fetus development as well as the child's health after birth and during the later period of life. Data coming from epidemiological and interventions studies support the observation that carotenoids intake provide positive health effects in adults and the elderly population. These health effects are the result of their antioxidant and anti-inflammatory properties. Recent studies have also demonstrated the significant role of carotenoids during pregnancy and infancy. Some studies indicate a correlation between carotenoid status and lower risk of pregnancy pathologies induced by intensified oxidative stress, but results of these investigations are equivocal. Carotenoids have been well studied in relation to their beneficial role in the prevention of preeclampsia. It is currently hypothesized that carotenoids can play an important role in the prevention of preterm birth and intrauterine growth restriction. Carotenoid status in the newborn depends on the nutritional status of the mother, but little is known about the transfer of carotenoids from the mother to the fetus. Carotenoids are among the few nutrients found in breast milk, in which the levels are determined by the mother's diet. Nutritional status of the newborn directly depends on its diet. Both mix feeding and artificial feeding may cause depletion of carotenoids since infant formulas contain only trace amounts of these compounds. Carotenoids, particularly lutein and zeaxanthin play a significant role in the development of vision and nervous system (among others, they are important for the development of retina as well as energy metabolism and brain electrical activity). Furthermore, more scientific evidence is emerging on the role of carotenoids in the prevention of disorders affecting preterm infants, who are
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Health Effects of Carotenoids during Pregnancy and Lactation
Zielińska, Monika A.; Wesołowska, Aleksandra; Pawlus, Beata; Hamułka, Jadwiga
2017-01-01
Adequate nutrition is particularly important during pregnancy since it is needed not only for maintaining the health of the mother, but also determines the course of pregnancy and its outcome, fetus development as well as the child’s health after birth and during the later period of life. Data coming from epidemiological and interventions studies support the observation that carotenoids intake provide positive health effects in adults and the elderly population. These health effects are the result of their antioxidant and anti-inflammatory properties. Recent studies have also demonstrated the significant role of carotenoids during pregnancy and infancy. Some studies indicate a correlation between carotenoid status and lower risk of pregnancy pathologies induced by intensified oxidative stress, but results of these investigations are equivocal. Carotenoids have been well studied in relation to their beneficial role in the prevention of preeclampsia. It is currently hypothesized that carotenoids can play an important role in the prevention of preterm birth and intrauterine growth restriction. Carotenoid status in the newborn depends on the nutritional status of the mother, but little is known about the transfer of carotenoids from the mother to the fetus. Carotenoids are among the few nutrients found in breast milk, in which the levels are determined by the mother’s diet. Nutritional status of the newborn directly depends on its diet. Both mix feeding and artificial feeding may cause depletion of carotenoids since infant formulas contain only trace amounts of these compounds. Carotenoids, particularly lutein and zeaxanthin play a significant role in the development of vision and nervous system (among others, they are important for the development of retina as well as energy metabolism and brain electrical activity). Furthermore, more scientific evidence is emerging on the role of carotenoids in the prevention of disorders affecting preterm infants, who are
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The impact of comparative effectiveness research on health and health care spending☆, ☆☆
Basu, Anirban; Jena, Anupam B.; Philipson, Tomas J.
2011-01-01
Comparative effectiveness research (CER) is thought to identify what works and does not work in health care. We interpret CER as infusing evidence on product quality into markets, shifting the relative demand for products in CER studies. We analyze how shifts in demand affect health and health care spending and demonstrate that CER may raise or lower overall health when treatments have heterogeneous effects, but payers respond with product-specific coverage policies. Among patients with schizophrenia, we calibrate that subsidy policies based on the clinical trial CATIE may have reduced overall health by inducing some patients to switch away from schizophrenia treatments that were effective for them towards winners of the CER. PMID:21696840
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Safaei, Jalil
2006-01-01
Studies of health have recognized the influence of socioeconomic position on health outcomes. People with higher socioeconomic ranking, in general, tend to be healthier than those with lower socioeconomic rankings. The effect of political environment on population health has not been adequately researched, however. This study investigates the effect of democracy (or lack thereof) along with socioeconomic factors on population health. It is maintained that democracy may have an impact on health independent of the effects of socioeconomic factors. Such impact is considered as the direct effect of democracy on health. Democracy may also affect population health indirectly by affecting socioeconomic position. To investigate these theoretical links, some broad measures of population health (e.g., mortality rates and life expectancies) are empirically examined across a spectrum of countries categorized as autocratic, incoherent, and democratic polities. The regression findings support the positive influence of democracy on population health. Incoherent polities, however, do not seem to have any significant health advantage over autocratic polities as the reference category. More rigorous tests of the links between democracy and health should await data from multi-country population health surveys that include specific measures of mental and physical morbidity.
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Wiklund Axelsson, S; Nyberg, L; Näslund, A; Melander Wikman, A
2013-01-01
This study investigates the anticipated psychosocial impact of present web-based e-health services and future mobile health applications among older Swedes. Random sample's of Swedish citizens aged 55 years old and older were given a survey containing two different e-health scenarios which respondents rated according to their anticipated psychosocial impact by means of the PIADS instrument. Results consistently demonstrated the positive anticipation of psychosocial impacts for both scenarios. The future mobile health applications scored more positively than the present web-based e-health services. An increase in age correlated positively to lower impact scores. These findings indicate that from a psychosocial perspective, web-based e-health services and mobile health applications are likely to positively impact quality of life. This knowledge can be helpful when tailoring and implementing e-health services that are directed to older people.
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Dittrich, Katja; Fuchs, Anna; Bermpohl, Felix; Meyer, Justus; Führer, Daniel; Reichl, Corinna; Reck, Corinna; Kluczniok, Dorothea; Kaess, Michael; Hindi Attar, Catherine; Möhler, Eva; Bierbaum, Anna-Lena; Zietlow, Anna-Lena; Jaite, Charlotte; Winter, Sibylle Maria; Herpertz, Sabine C; Brunner, Romuald; Bödeker, Katja; Resch, Franz
2018-01-01
There is a well-established link between maternal depression and child mental health. Similar effects have been found for maternal history of early life maltreatment (ELM). However, studies investigating the relationship of children's quality of life and maternal depression are scarce and none have been conducted for the association with maternal ELM. The aim of the present study was to investigate the effects of maternal history of ELM and depression on children's health-related quality of life and to identify mediating factors accounting for these effects. Our study involved 194 mothers with and without history of depression and/or ELM and their children between five and 12 years. Children's health-related quality of life was assessed by maternal proxy- and child self-ratings using the KIDSCREEN. We considered maternal sensitivity and maternal parenting stress as potential mediators. We found an effect of maternal history of depression but not of maternal history of ELM on health-related quality of life. Maternal stress and sensitivity mediated the effects of maternal depression on child global health-related quality of life, as well as on the dimensions Autonomy & Parent Relation, School Environment (maternal and child rating), and Physical Wellbeing (child rating). Due to the cross-sectional design of the study, causal interpretations must be made with caution. Some scales yielded low internal consistency. Maternal impairments in areas of parenting which possibly developed during acute depression persist even after remission of acute affective symptoms. Interventions should target parenting stress and sensitivity in parents with prior depression. Copyright © 2017 Elsevier B.V. All rights reserved.
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Comparison of Acute Health Effects From Exposures to Diesel and Biodiesel Fuel Emissions
Mehus, Aaron A.; Reed, Rustin J.; Lee, Vivien S. T.; Littau, Sally R.; Hu, Chengcheng; Lutz, Eric A.
2015-01-01
Objective: To investigate the comparative acute health effects associated with exposures to diesel and 75% biodiesel/25% diesel (B75) blend fuel emissions. Methods: We analyzed multiple health endpoints in 48 healthy adults before and after exposures to diesel and B75 emissions in an underground mine setting—lung function, lung and systemic inflammation, novel biomarkers of exposure, and oxidative stress were assessed. Results: B75 reduced respirable diesel particulate matter by 20%. Lung function declined significantly more after exposure to diesel emissions. Lung inflammatory cells along with sputum and plasma inflammatory mediators increased significantly to similar levels with both exposures. Urinary 8-hydroxydeoxyguanosine, a marker of oxidative stress, was not significantly changed after either exposure. Conclusions: Use of B75 lowered respirable diesel particulate matter exposure and some associated acute health effects, although lung and systemic inflammation were not reduced compared with diesel use. PMID:26147538
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Wildfire Smoke: Health Effects and Public Health Outreach
The content of the presentation provides a general discussion of the epidemiological data supporting a link between exposure to wildfire smoke and clinical health outcomes including adverse respiratory and cardiovascular effects and economic impacts. Exposure to wildfire emissio...
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Biodiesel Exhaust: The Need for Health Effects Research
Swanson, Kimberly J.; Madden, Michael C.; Ghio, Andrew J.
2007-01-01
Background Biodiesel is a diesel fuel alternative that has shown potential of becoming a commercially accepted part of the United States’ energy infrastructure. In November 2004, the signing of the Jobs Creation Bill HR 4520 marked an important turning point for the future production of biodiesel in the United States because it offers a federal excise tax credit. By the end of 2005, industry production was 75 million gallons, a 300% increase in 1 year. Current industry capacity, however, stands at just over 300 million gallons/year, and current expansion and new plant construction could double the industry’s capacity within a few years. Biodiesel exhaust emission has been extensively characterized under field and laboratory conditions, but there have been limited cytotoxicity and mutagenicity studies on the effects of biodiesel exhaust in biologic systems. Objectives We reviewed pertinent medical literature and addressed recommendations on testing specific research needs in the field of biodiesel toxicity. Discussion Employment of biodiesel fuel is favorably viewed, and there are suggestions that its exhaust emissions are less likely to present any risk to human health relative to petroleum diesel emissions. Conclusion The speculative nature of a reduction in health effects based on chemical composition of biodiesel exhaust needs to be followed up with investigations in biologic systems. PMID:17450214
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Health effects resulting from the Chernobyl accident.
Sumner, David
2007-01-01
This article reviews the health effects of the Chernobyl accident. The clearest effect to be seen to date is the dramatic increase in thyroid cancer in children. The evidence for increased leukaemia is less clear, but there are indications of increased leukaemia incidence in Russian clean-up workers. There is also evidence of increases in breast cancer, cataract and cardiovascular disease. However, to date the largest public health problem caused by the accident is the mental health impact.
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Health and labor-power: a theoretical investigation.
Schatzkin, A
1978-01-01
In this historical materialist analysis of health and medical care, health is defined as a component of labor-power (capacity to work). Investment in health, including provision of medical services, represents part of the cost of maintaining the labor force. The primary determined of the level of health and medical care under capitalism is the tendency toward maximization of the rate of exploitation. The absolute level of health and medical care tends to decline as unemployment rises and individual workers become more "replaceable." Health differentials by socioeconomic status are similarly explained by the easier replacement of lesser-skilled workers. Medical care services in the context of the capitalist system constitute a drain on surplus-value. In periods of economic decline, attempts are made to conserve surplus-value through reductions in medical services ("social wages"). Institutional and ideological racism yields additional surplus-value savings and weakness public resistance to medical care retrenchment. The profits of health-related industries are shown to be merely partially recouped surplus-value losses. The social epidemiology of capitalism has been characterized as social murder. "Public health" measures appropriate to this systemic pathology are suggested.
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1980-06-01
uncertainty and concern requiring further investigation if the nation is to minimize undesirable consequences of increased coal utilization now, and in the future. Two critical health issues of concern are air pollution health effects and coal mine worker health and safety. Two critical environmental issues are global effects of carbon dioxide in the atmosphere and acid fallout. Two additional important issues of concern are trace elements in the environment and reclamation of arid land.Finally, because of the inadequate data and methodology used in the study of these matters, the Committee strongly recommended the establishment of an improved national environmental data collection, modeling and monitoring system.
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Logie, Carmen; Dimaras, Helen; Fortin, Anny; Ramón-García, Santiago
2014-04-15
The grand challenges approach aims to spark innovative and transformative strategies to overcome barriers to significant global health issues. Grand Challenges Canada endorses an 'Integrated Innovation™' approach that focuses on the intersection of scientific/technological, social and business innovation. In this article we explore themes emerging from a dialogue between the authors, who are multidisciplinary recipients of the 'Rising Stars in Global Health' award from Grand Challenges Canada, regarding benefits of engaging in integrated innovation research, and recommendations for how this approach may develop in the future. Our dialogue followed a semi-structured interview format that addressed three topics: 1) reflections on applying an Integrated Innovation™ approach for global health; 2) thoughts on participation in the Grand Challenges 2012 meeting; and 3) authors' visions of Grand Challenges Canada and the Grand Challenge movement towards 2020. The dialogue was transcribed verbatim and we used thematic analysis techniques to identify, analyze and report themes in the data. Benefits of working using the Grand Challenges approach centered on two themes: a) the potential for scientific breakthrough and b) building interdisciplinary collaborations and a community of scholars. Challenges and opportunities for Grand Challenges in moving forward included: a) capacity building, particularly regarding Integrated Innovation™ and scale-up planning; b) interdisciplinary and international mentorship for new investigators; and c) potential for future commercialization. Our discussion highlighted that Integrated Innovation™ offers the opportunity to develop new theories, methods and approaches to global health while simultaneously fostering a collaborative spirit grounded in international, interdisciplinary collaborations. However, the arguable over-emphasis on corporatization poses a major challenge for new investigators. We propose a more balanced way forward
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van der Kooi, Anne L F; Stronks, Karien; Thompson, Caroline A; DerSarkissian, Maral; Arah, Onyebuchi A
2013-11-01
We investigated how much the Human Development Index (HDI), a global measure of development, modifies the effect of education on self-reported health. We analyzed cross-sectional World Health Survey data on 217,642 individuals from 49 countries, collected in 2002 to 2005, with random-intercept multilevel linear regression models. We observed greater positive associations between educational levels and self-reported good health with increasing HDI. The magnitude of this effect modification of the education-health relation tended to increase with educational attainment. For example, before adjustment for effect modification, at comparable HDI, on average, finishing primary school was associated with better general health (b = 1.49; 95% confidence interval [CI] = 1.18, 1.80). With adjustment for effect modification by HDI, the impact became 4.63 (95% CI = 3.63, 5.62) for every 0.1 increase in HDI. Among those who completed high school, these associations were, respectively, 5.59 (95% CI = 5.20, 5.98) and 9.95 (95% CI = 8.89, 11.00). The health benefits of educational attainment are greater in countries with greater human development. Health inequalities attributable to education are, therefore, larger in more developed countries.
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Effects of (un)employment on young couples' health and life satisfaction.
Haid, Marja-Lena; Seiffge-Krenke, Inge
2013-01-01
This study investigated effects of employed and unemployed job status on health outcomes with questionnaires in 50 young couples. Analysis of variance revealed higher pessimism, higher stress levels, and lower life satisfaction in couples in which one partner was unemployed. These couples also exhibited more health risk behaviours compared to couples in which both partners were working. The dyadic analysis of data, using an actor-partner interdependence model, demonstrated strong actor and partner effects for male partner's job status. Being unemployed was significantly associated not only with male partner's life satisfaction but also with the life satisfaction of his female partner. In addition, male partner's pessimism was identified as a significant variable which mediates between male partner's job status and female partner's life satisfaction. The study highlights the relevance of the accomplishment of tasks in the domains of work and partnership during young adulthood and it emphasises the gender specific importance.
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Public Health Effects of Medical Marijuana Legalization in Colorado.
Davis, Jonathan M; Mendelson, Bruce; Berkes, Jay J; Suleta, Katie; Corsi, Karen F; Booth, Robert E
2016-03-01
The public health consequences of the legalization of marijuana, whether for medical or recreational purposes, are little understood. Despite this, numerous states are considering medical or recreational legalization. In the context of abrupt changes in marijuana policy in 2009 in Colorado, the authors sought to investigate corresponding changes in marijuana-related public health indicators. This observational, ecologic study used an interrupted time-series analysis to identify changes in public health indicators potentially related to broad policy changes that occurred in 2009. This was records-based research from the state of Colorado and Denver metropolitan area. Data were collected to examine frequency and trends of marijuana-related outcomes in hospital discharges and poison center calls between time periods before and after 2009 and adjusted for population. Analyses were conducted in 2014. Hospital discharges coded as marijuana-dependent increased 1% per month (95% CI=0.8, 1.1, p<0.001) from 2007 to 2013. A change in trend was detected in poison center calls mentioning marijuana (p<0.01). After 2009, poison center calls increased 0.8% per month (95% CI=0.2, 1.4, p<0.01). Poison center calls also increased 56% (95% CI=49%, 63%, p<0.001) in the period following the policy change. Further, there was one hospital discharge coded as dependent for every 3,159 (95% CI=2465, 3853, p<0.001) medical marijuana registrant applications. The abrupt nature of these changes suggests public health effects related to broad policy changes associated with marijuana. This report may be used to assist in policy decisions regarding the short-term public health effects of marijuana legalization. Copyright © 2016 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.
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Tøge, Anne Grete
2016-05-06
Unemployment has a number of negative consequences, such as decreased income and poor self-rated health. However, the relationships between unemployment, income, and health are not fully understood. Longitudinal studies have investigated the health effect of unemployment and income separately, but the mediating role of income remains to be scrutinized. Using longitudinal data and methods, this paper investigates whether the effect of unemployment on self-rated health (SRH) is mediated by income, financial strain and unemployment benefits. The analyses use data from the longitudinal panel of European Union Statistics on Income and Living Conditions (EU-SILC) over the 4 years of 2008 to 2011. Individual fixed effects models are applied, estimating the longitudinal change in SRH as people move from employment to unemployment, and investigating whether this change is reduced after controlling for possible mediating mechanisms, absolute income change, relative income change, relative income rank, income deprivation, financial strain, and unemployment benefits. Becoming unemployed is associated with decreased SRH (-0.048, SE 0.012). This decrease is 19 % weaker (-0.039, SE 0.010) after controlling for change in financial strain. Absolute and relative changes in household equalized income, as well as changes in relative rank and transitions into income deprivation, are not found to be associated with change in SRH. Financial strain is found to be a potential mediator of the individual health effect of unemployment, while neither absolute income, relative income, relative rank, income deprivation nor unemployment benefits are found to be mediators of this relationship.
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Long- and Short-Term Health Effects of Pesticide Exposure: A Cohort Study from China
Li, Yifan; Zhang, Chao; Yin, Yanhong; Chen, Zhaohui; Jin, Yanhong; Cai, Jinyang; Cui, Fang
2015-01-01
Pesticides are extensively used by farmers in China. However, the effects of pesticides on farmers’ health have not yet been systematically studied. This study evaluated the effects of pesticides exposure on hematological and neurological indicators over 3 years and 10 days respectively. A cohort of 246 farmers was randomly selected from 3 provinces (Guangdong, Jiangxi, and Hebei) in China. Two rounds of health investigations, including blood tests and neurological examinations, were conducted by medical doctors before and after the crop season in 2012. The data on pesticide use in 2009–2011 were collected retrospectively via face-to-face interviews and the 2012 data were collected from personal records maintained by participants prospectively. Ordinary least square (OLS), Probit, and fixed effect models were used to evaluate the relationship between pesticides exposure frequency and the health indicators. Long-term pesticide exposure was found to be associated with increased abnormality of nerve conductions, especially in sensory nerves. It also affected a wide spectrum of health indicators based on blood tests and decreased the tibial nerve compound muscle action potential amplitudes. Short-term health effects included alterations in complete blood count, hepatic and renal functions, and nerve conduction velocities and amplitudes. However, these effects could not be detected after 3 days following pesticide exposure. Overall, our results demonstrate that pesticide exposure adversely affects blood cells, the liver, and the peripheral nervous system. Future studies are needed to elucidate the specific effects of each pesticide and the mechanisms of these effects. PMID:26042669
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Summary Overview of Health Effects Associated with Chloroprene: Health Issue Assessment
The purpose of the report is to summarize available information concerning possible health effects associated with exposure to chloroprene. Emphasis has been placed on reviewing the available information useful for determining whether or not chloroprene affects human health at ai...
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The protective effect of job satisfaction in health, happiness, well-being and self-esteem.
Satuf, Cibele; Monteiro, Samuel; Pereira, Henrique; Esgalhado, Graça; Marina Afonso, Rosa; Loureiro, Manuel
2018-06-01
The purpose of this article is to analyze the possible effects of job satisfaction on mental and physical health, happiness, subjective well-being and self-esteem. A total of 971 Portuguese-speaking adults participated in this study. Most participants reported high rates of satisfaction with their colleagues, the nature of their work and leadership, while reporting dissatisfaction with regard to salaries and promotions. Results indicated the existence of the protector effect of job satisfaction for health, happiness, subjective well-being and self-esteem, in addition to reinforcing the importance of maintaining a positive evaluation of one's work. As a practical implication, the results may suggest that the effects of personnel management policies which emphasize job satisfaction could potentially lead to improvements in levels of health, happiness, subjective well-being and workers' self-esteem, all of which are factors that can potentially improve organizational performance. The study also considered its limitations and the possibility for future investigation.
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Walsh, Anne M; Hamilton, Kyra; White, Katherine M; Hyde, Melissa K
2015-04-02
The use of the internet to access information is rapidly increasing; however, the quality of health information provided on various online sites is questionable. We aimed to examine the underlying factors that guide parents' decisions to use online information to manage their child's health care, a behaviour which has not yet been explored systematically. Parents (N = 391) completed a questionnaire assessing the standard theory of planned behaviour (TPB) measures of attitude, subjective norm, perceived behavioural control (PBC), and intention as well as the underlying TPB belief-based items (i.e., behavioural, normative, and control beliefs) in addition to a measure of perceived risk and demographic variables. Two months later, consenting parents completed a follow-up telephone questionnaire which assessed the decisions they had made regarding their use of online information to manage their child's health care during the previous 2 months. We found support for the TPB constructs of attitude, subjective norm, and PBC as well as the additional construct of perceived risk in predicting parents' intentions to use online information to manage their child's health care, with further support found for intentions, but not PBC, in predicting parents' behaviour. The results of the TPB belief-based analyses also revealed important information about the critical beliefs that guide parents' decisions to engage in this child health management behaviour. This theory-based investigation to understand parents' motivations and online information-seeking behaviour is key to developing recommendations and policies to guide more appropriate help-seeking actions among parents.
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Oral Health of Drug Abusers: A Review of Health Effects and Care
SHEKARCHIZADEH, Hajar; KHAMI, Mohammad R.; MOHEBBI, Simin Z.; EKHTIARI, Hamed; VIRTANEN, Jorma I.
2013-01-01
Abstract Oral health problems, among the most prevalent comorbidities related to addiction, require more attention by both clinicians and policy-makers. Our aims were to review oral complications associated with drugs, oral health care in addiction rehabilitation, health services available, and barriers against oral health promotion among addicts. Drug abuse is associated with serious oral health problems including generalized dental caries, periodontal diseases, mucosal dysplasia, xerostomia, bruxism, tooth wear, and tooth loss. Oral health care has positive effects in recovery from drug abuse: patients’ need for pain control, destigmatization, and HIV transmission. Health care systems worldwide deliver services for addicts, but most lack oral health care programs. Barriers against oral health promotion among addicts include difficulty in accessing addicts as a target population, lack of appropriate settings and of valid assessment protocols for conducting oral health studies, and poor collaboration between dental and general health care sectors serving addicts. These interfere with an accurate picture of the situation. Moreover, lack of appropriate policies to improve access to dental services, lack of comprehensive knowledge of and interest among dental professionals in treating addicts, and low demand for non-emergency dental care affect provision of effective interventions. Management of drug addiction as a multi-organ disease requires a multidisciplinary approach. Health care programs usually lack oral health care elements. Published evidence on oral complications related to addiction emphasizes that regardless of these barriers, oral health care at various levels including education, prevention, and treatment should be integrated into general care services for addicts. PMID:26060654
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[Night work and shift work - effects on the health of workers].
Stryjewski, Piotr J; Kuczaj, Agnieszka; Domal-Kwiatkowska, Dorota; Mazurek, Urszula; Nowalany-Kozielska, Ewa
Number of shift workers increases in developed as well as in developing countries every year and equals 15- 20% of total amount of working people in Europe, 20% of total count of workers in United States of America, 6-32% in Asian countries and 8.1% workers in Poland. This type of employment is connected with such sectors of economy as medical care, industry, mining, transportation, communication and hospitality. The literature review analyses health effects of shift work and night work in the area of gastroenterology, circulatory system, oncologic diseases, neuropsychiatric and sleep disorders. In summary shift and night work have negative impact on human health. Further investigations analyzing impact of shift and night work are needed.
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Hedman, Erik; Andersson, Erik; Ljótsson, Brjánn; Axelsson, Erland; Lekander, Mats
2016-04-25
Internet-delivered exposure-based cognitive behaviour therapy (ICBT) has been shown to be effective in the treatment of severe health anxiety. The health economic effects of the treatment have, however, been insufficiently studied and no prior study has investigated the effect of ICBT compared with an active psychological treatment. The aim of the present study was to investigate the cost effectiveness of ICBT compared with internet-delivered behavioural stress management (IBSM) for adults with severe health anxiety defined as Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV) hypochondriasis. ICBT was hypothesised to be the more cost-effective treatment. This was a cost-effectiveness study within the context of a randomised controlled trial conducted in a primary care/university setting. Participants from all of Sweden could apply to participate. Self-referred adults (N=158) with a principal diagnosis of DSM-IV hypochondriasis, of whom 151 (96%) provided baseline and post-treatment data. ICBT or IBSM for 12 weeks. The primary outcome was the Health Anxiety Inventory. The secondary outcome was the EQ-5D. Other secondary measures were used in the main outcome study but were not relevant for the present health economic analysis. Both treatments led to significant reductions in gross total costs, costs of healthcare visits, direct non-medical costs and costs of domestic work cutback (p=0.000-0.035). The incremental cost-effectiveness ratio (ICER) indicated that the cost of one additional case of clinically significant improvement in ICBT compared with IBSM was $2214. The cost-utility ICER, that is, the cost of one additional quality-adjusted life year, was estimated to be $10,000. ICBT is a cost-effective treatment compared with IBSM and treatment costs are offset by societal net cost reductions in a short time. A cost-benefit analysis speaks for ICBT to play an important role in increasing access to effective treatment for severe health
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ERIC Educational Resources Information Center
Beisser, Sally R.; Peters, Randal E.; Thacker, Valerie M.
2014-01-01
Given the increased attention on school-based programs to decrease obesity and emphasize fitness among children, there is an alarming lack of attention on health and wellness of school administrators. This study investigated the work-life balance, health, and nutrition status of secondary administrators in one Midwest state using an online survey.…
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Willcox, Jane C; van der Pligt, Paige; Ball, Kylie; Wilkinson, Shelley A; Lappas, Martha; McCarthy, Elizabeth A; Campbell, Karen J
2015-10-28
Evidence suggests that women are failing to meet guidelines for nutrition, physical activity, and weight gain during pregnancy. Interventions to promote a healthy lifestyle in pregnancy demonstrate mixed results and many are time and resource intensive. mHealth-delivered interventions offer an opportunity to provide trusted source information in a timely and cost-effective manner. Studies regarding women's and health professionals' views of mHealth in antenatal care are limited. This study aimed to explore women's and health professionals' views regarding mHealth information sources and interventions to assist women to eat well, be physically active, and gain healthy amounts of weight in pregnancy. A descriptive qualitative research approach employed focus groups and in-depth interviews with 15 pregnant or postpartum women and 12 in-depth interviews with health professionals including two from each category: obstetricians, general practitioners, midwives, dietitians, physiotherapists, and community pharmacists. All interviews were transcribed verbatim and thematically analyzed. Women uniformly embraced the concept of mHealth information sources and interventions in antenatal care and saw them as central to information acquisition and ideally incorporated into future antenatal care processes. Health professionals exhibited varied views perceiving mHealth as an inevitable, often parallel, service rather than one integrated into the care model. Four key themes emerged: engagement, risk perception, responsibility, and functionality. Women saw their ability to access mHealth elements as a way to self-manage or control information acquisition that was unavailable in traditional care models and information sources. The emergence of technology was perceived by some health professionals to have shifted control of information from trusted sources, such as health professionals and health organizations, to nontrusted sources. Some health professionals were concerned about the
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Investigating Adolescent Health-Related Quality of Life: From a Self-Identity Perspective
ERIC Educational Resources Information Center
Chen, Kun-Hu; Yao, Grace
2010-01-01
The aim of the study was to investigate the relation between self-identity and health-related quality of life (HRQOL) in adolescence. This study assumed that four aspects (i.e. personal, social, ability, and academic identity) of identity firmness could predict adolescent's HRQOL more than four aspects of identity importance. Meanwhile, this study…
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Investigation of dynamic ground effect
NASA Technical Reports Server (NTRS)
Chang, Ray Chung; Muirhead, Vincent U.
1987-01-01
An experimental investigation of dynamic ground effect was conducted in the Univ. of Kansas wind tunnel using delta wings of 60, 70, 75 deg sweep; the XB-70 wing; and the F-104A wing. Both static and dynamic tests were made. Test data were compared to other test data, including dynamic flight test data of the XB-70 and F-104A. Limited flow visualization test were conducted. A significant dynamic effect was found for highly swept delta wings.
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Pictorial Health Warning Labels on Cigarette Packages: An Investigation on Opinions of Male Smokers
Shojaezadeh, Davoud; Peyman, Nooshin; Shakeri, Mohammad Taghi; Nedjat, Saharnaz; Mohaddes Hakkak, Abbas; Taghdisi, Mohammad Hossein; Mohaddes Hakkak, Hamid Reza; Shariati, Keivan; Taghipour, Ali
2014-01-01
Background: Health warning labels on cigarette packages are among the most straightforward and important tools to communicate with smokers and various studies have illustrated their efficacy. Objectives: The current study aimed to investigate the opinions of male smokers in Mashhad city about the efficacy of health warning labels printed on cigarette packages on the smoking status of smokers. Patients and Methods: This cross-sectional descriptive study was conducted in 2013 using a questionnaire. The research population included the male smokers of Mashhad. The participants were selected from the customers referring to the newsstands for cigarettes. The obtained data were analyzed employing SPSS software Version 16, and the statistical tests including Kruskal-Wallis, Spearman, and correlation coefficient of Pearson, Chi Square, Mann-Whitney, and Bonferroni correction were used in this regard. Results: In this research, there were 500 participants with the average age of 25 years. The initiation age of smoking was eight years while the maximum age was reported as 45 years. Results of this research about the effect of these labels on decreasing cigarette consumption rate showed that almost half of the participants believed that these labels were ineffective for them (52.2%) and other smokers (53.8%).Furthermore, significant relationship was found between the age and opinion of the smokers about the influence of these labels on reducing their cigarette consumption (P < 0.001). Conclusions: To promote the effect of printed images on cigarette packages, it is recommended to consider the suitability of labels in the targeted culture. In addition, to be more effective consultation sites to quit smoking should be introduced under the images. PMID:24829777
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The Effect of Entry Regulation in the Health Care Sector: the Case of Home Health
Polsky, Daniel; David, Guy; Yang, Jianing; Kinosian, Bruce; Werner, Rachel
2013-01-01
The consequences of government regulation in the post-acute care sector are not well understood. We examine the effect of entry regulation on quality of care in home health care by analyzing the universe of hospital discharges during 2006 for publicly insured beneficiaries (about 4.5 million) and subsequent home health admissions to determine whether there is a significant difference in home health utilization, hospital readmission rates, and health care expenditures in states with and without Certificate of Need laws (CON) regulating entry. We identify these effects by looking across regulated and nonregulated states within Hospital Referral Regions, which characterize well-defined health care markets and frequently cross state boundaries. We find that CON states use home health less frequently, but system-wide rehospitalization rates, overall Medicare expenditures, and home health practice patterns are similar. Removing CON for home health would have negligible system-wide effects on health care costs and quality. PMID:24497648
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Health Effects of PCBs in Residences and Schools (HESPERUS): PCB - health Cohort Profile.
Bräuner, Elvira Vaclavik; Andersen, Zorana Jovanovic; Frederiksen, Marie; Specht, Ina Olmer; Hougaard, Karin Sørig; Ebbehøj, Niels; Bailey, Janice; Giwercman, Aleksander; Steenland, Kyle; Longnecker, Matthew Paul; Bonde, Jens Peter
2016-04-19
Polychlorinated-biphenyls (PCBs) were introduced in the late 1920s and used until the 1970s when they were banned in most countries due to evidence of environmental build-up and possible adverse health effects. However they still persist in the environment, indoors and in humans. Indoor air in contaminated buildings may confer airborne exposure markedly above background regional PCB levels. To date, no epidemiological studies have assessed the health effects from exposure to semi-volatile PCBs in the indoor environment. Indoor air PCBs are generally less chlorinated than PCBs that are absorbed via the diet, or via past occupational exposure; therefore their health effects require separate risk assessment. Two separate cohorts of individuals who have either attended schools (n = 66,769; 26% exposed) or lived in apartment buildings (n = 37,185; 19% exposed), where indoor air PCB concentrations have been measured were created. An individual estimate of long-term airborne PCB exposure was assigned based on measurements. The cohorts will be linked to eight different national data sources on mortality, school records, residential history, socioeconomic status, and chronic disease and reproductive outcomes. The linking of indoor air exposures with health outcomes provides a dataset unprecedented worldwide. We describe a project, called HESPERUS (Health Effects of PCBs in Residences and Schools), which will be the first study of the long term health effects of the lower-chlorinated, semi-volatile PCBs in the indoor environment.
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Health-risk Behaviors in Teens Investigated by US Child Welfare Agencies
Heneghan, Amy; Stein, Ruth E.K.; Hurlburt, Michael S.; Zhang, Jinjin; Rolls-Reutz, Jennifer; Kerker, Bonnie D.; Landsverk, John; Horwitz, Sarah McCue
2017-01-01
Purpose To examine prevalence and correlates of health-risk behaviors in 12–17.5 year olds investigated by child welfare and compare risk-taking over time and with a national school-based sample. Methods Data from the National Survey of Child and Adolescent Well-being (NSCAW II) were analyzed to examine substance use, sexual activity, conduct behaviors, and suicidality. In a weighted sample of 815 adolescents aged 12–17.5 years, prevalence and correlates for each health-risk behavior were calculated using bivariate analyses. Comparisons to data from NSCAW I and the Youth Risk Behavior Survey were made for each health-risk behavior. Results Overall, 65.6% of teens reported at least one health-risk behavior with significantly more teens in the 15–17.5 year age group reporting such behaviors (81.2% vs 54.4%, p≤0.001). Almost 75% of teens with a prior out-of-home placement and 77% of teens with CBCL scores ≥ 64 reported at least one health-risk behavior. The prevalence of smoking was lower than in NSCAW I (10.5% vs. 23.2%, p ≤0.05) as was that of sexual activity (18.0% vs. 28.8%, p≤0.05). Prevalence of health-risk behaviors was lower among older teens in the NSCAW II sample (n=358) compared to the 2011 YRBS high school-based sample with the exception of suicidality, which was approximately 1.5 times higher (11.3% (95% CI: 6.5%, 19.0%) vs 7.8% (95% CI: 7.1%, 8.5%)). Conclusion Health-risk behaviors in this population of vulnerable teens are highly prevalent. Early efforts for screening and interventions should be part of routine CWS monitoring. PMID:25744208
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Health Effects of Unemployment Benefit Program Generosity
Glymour, M. Maria; Avendano, Mauricio
2015-01-01
Objectives. We assessed the impact of unemployment benefit programs on the health of the unemployed. Methods. We linked US state law data on maximum allowable unemployment benefit levels between 1985 and 2008 to individual self-rated health for heads of households in the Panel Study of Income Dynamics and implemented state and year fixed-effect models. Results. Unemployment was associated with increased risk of reporting poor health among men in both linear probability (b = 0.0794; 95% confidence interval [CI] = 0.0623, 0.0965) and logistic models (odds ratio = 2.777; 95% CI = 2.294, 3.362), but this effect is lower when the generosity of state unemployment benefits is high (b for interaction between unemployment and benefits = −0.124; 95% CI = −0.197, −0.0523). A 63% increase in benefits completely offsets the impact of unemployment on self-reported health. Conclusions. Results suggest that unemployment benefits may significantly alleviate the adverse health effects of unemployment among men. PMID:25521897
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Prediction of health effects of cross-border atmospheric pollutants using an aerosol forecast model.
Onishi, Kazunari; Sekiyama, Tsuyoshi Thomas; Nojima, Masanori; Kurosaki, Yasunori; Fujitani, Yusuke; Otani, Shinji; Maki, Takashi; Shinoda, Masato; Kurozawa, Youichi; Yamagata, Zentaro
2018-08-01
Health effects of cross-border air pollutants and Asian dust are of significant concern in Japan. Currently, models predicting the arrival of aerosols have not investigated the association between arrival predictions and health effects. We investigated the association between subjective health symptoms and unreleased aerosol data from the Model of Aerosol Species in the Global Atmosphere (MASINGAR) acquired from the Japan Meteorological Agency, with the objective of ascertaining if these data could be applied to predicting health effects. Subjective symptom scores were collected via self-administered questionnaires and, along with modeled surface aerosol concentration data, were used to conduct a risk evaluation using generalized estimating equations between October and November 2011. Altogether, 29 individuals provided 1670 responses. Spearman's correlation coefficients were determined for the relationship between the proportion of the participants reporting the maximum score of two or more for each symptom and the surface concentrations for each considered aerosol species calculated using MASINGAR; the coefficients showed significant intermediate correlations between surface sulfate aerosol concentration and respiratory, throat, and fever symptoms (R = 0.557, 0.454, and 0.470, respectively; p < 0.01). In the general estimation equation (logit link) analyses, a significant linear association of surface sulfate aerosol concentration, with an endpoint determined by reported respiratory symptom scores of two or more, was observed (P trend = 0.001, odds ratio [OR] of the highest quartile [Q4] vs. the lowest [Q1] = 5.31, 95% CI = 2.18 to 12.96), with adjustment for potential confounding. The surface sulfate aerosol concentration was also associated with throat and fever symptoms. In conclusion, our findings suggest that modeled data are potentially useful for predicting health risks of cross-border aerosol arrivals. Copyright © 2018 Elsevier Ltd
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Potential for effects of land contamination on human health. 2. The case of waste disposal sites.
Kah, Melanie; Levy, Len; Brown, Colin
2012-01-01
This review of the epidemiological literature shows that evidence for negative impacts of land contaminated by waste disposal on human health is limited. However, the potential for health impacts cannot be dismissed. The link between residence close to hazardous waste disposal sites and heightened levels of stress and anxiety is relatively well established. However, studies on self-reported outcomes generally suffer from interpretational problems, as subjective symptoms may be due to increased perception and recall. Several recent multiple-site studies support a plausible linkage between residence near waste disposal sites and reproductive effects (including congenital anomalies and low birth weight). There is some conflict in the literature investigating links between land contamination and cancers; the evidence for and against a link is equally balanced and is insufficient to make causal inferences. These are difficult to establish because of lack of data on individual exposures, and other socioeconomic and lifestyle factors that may confound a relationship with area of residence. There is no consistently occurring risk for any specific tumor across multiple studies on sites expected to contain similar contaminants. Further insights on health effects of land contamination are likely to be gained from studies that consider exposure pathways and biomarkers of exposure and effect, similar to those deployed with some success in investigating impacts of cadmium on human health.
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Overdijkink, Sanne B; Velu, Adeline V; Rosman, Ageeth N; van Beukering, Monique Dm; Kok, Marjolein; Steegers-Theunissen, Regine Pm
2018-04-24
positive results except one study. In total, 4 out of 19 studies evaluating effectiveness showed significant results on weight gain restriction during pregnancy, intake of vegetables and fruits, and smoking cessation. The 10 studies on medical mHealth apps involved asthma care, diabetic treatment, and encouraging vaccination. Only one study on diabetic treatment reported on acceptability with a positive user satisfaction. In total, 9 out of 10 studies reported on effectiveness. Moreover, the power of most studies was inadequate to show significant effects. Most studies on mHealth apps to support lifestyle and medical care for high-income countries reveal the usability of these apps to reduce gestational weight gain, increase intakes of vegetables and fruit, to quit smoking cessation, and to support health care for prevention of asthma and infections during pregnancy. In general, the evidence on effectiveness of these apps is limited and needs further investigation before implementation in medical health care. ©Sanne B Overdijkink, Adeline V Velu, Ageeth N Rosman, Monique DM van Beukering, Marjolein Kok, Regine PM Steegers-Theunissen. Originally published in JMIR Mhealth and Uhealth (http://mhealth.jmir.org), 24.04.2018.
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Rothenberg, Lesliebeth; Kronick, David A.; Rees, Alan M.
1971-01-01
An investigation of the manpower requirements of health sciences libraries and of educational programs appropriate to these manpower needs was begun in March 1968. To date, 4,727 libraries have been identified as being used by 14,000 health sciences institutions and programs. Of this total, 2,628 are hospital libraries; 1,328 are health sciences libraries and collections located outside of hospitals; and 771 are academic or public libraries. Within these libraries some 14,938 persons are directly involved, either full- or part-time, in the delivery of health sciences library services. Of the total work force, 5,861 persons are employed in hospital libraries and 9,077 are employed in health sciences libraries and collections. The ratio between professional and nonprofessional employees is 1:2; professional and nonprofessional status was assigned by the chief librarian. Survey data indicate a 7 percent manpower shortage in positions classified as professional, and a 3 percent shortage in positions classified as nonprofessional. PMID:5542913
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Ackatia-Armah, Nana M; Addy, Nii Antiaye; Ghosh, Shibani; Dubé, Laurette
2016-06-01
As the global health agenda shifts from the Millennium Development Goals (MDGs) to Sustainable Development Goals (SDGs), the need for effective preventive health efforts has gained prominence, particularly in low-income regions with poor health and nutrition outcomes. To address needs in communities with limited access to health services and personnel, it is important to develop strategies that can improve the effectiveness of nurses as they interact with the populations they serve. We contribute to informing such strategies by explaining how mothers' "reflective trust" in community health nurses develops as a key influencer in their health-related decision-making and behavior. Between December 2012 and June 2013, our ethnographic study gathered data in three adjacent rural and semi-rural communities in Ghana's Eastern Region, using interviews with 39 nursing mothers, three focus groups - with mothers, health-workers, and community leaders - as well as 941 h of participant observation. We focused on interactions between mothers and nurses, highlighting tensions between communities' traditions and messages that nurses bring, which are often based on modern science. We also investigated how mothers come to exhibit reflective trust in the nurses to make sense of traditional and scientific knowledge on infant feeding, and integrate them into their own feeding decisions. Our findings have global implications for effectively sustaining and scaling health and nutrition efforts through community approaches. Copyright © 2016 Elsevier Ltd. All rights reserved.
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The health effects of exercising in air pollution.
Giles, Luisa V; Koehle, Michael S
2014-02-01
The health benefits of exercise are well known. Many of the most accessible forms of exercise, such as walking, cycling, and running often occur outdoors. This means that exercising outdoors may increase exposure to urban air pollution. Regular exercise plays a key role in improving some of the physiologic mechanisms and health outcomes that air pollution exposure may exacerbate. This problem presents an interesting challenge of balancing the beneficial effects of exercise along with the detrimental effects of air pollution upon health. This article summarizes the pulmonary, cardiovascular, cognitive, and systemic health effects of exposure to particulate matter, ozone, and carbon monoxide during exercise. It also summarizes how air pollution exposure affects maximal oxygen consumption and exercise performance. This article highlights ways in which exercisers could mitigate the adverse health effects of air pollution exposure during exercise and draws attention to the potential importance of land use planning in selecting exercise facilities.
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Ramli, Ayiesah; Henry, Leonard Joseph; Liang, York Fuan; Beh, Jyh Yun
2013-10-01
Physical inactivity and reduced energy expenditure has led to increased obesity among office workers. This study was conducted to investigate the effectiveness of a worksite health programme aimed at improving physical health among obese civil servants. A total of 28 employees participated in a six-month-long obesity health programme, which consisted of two weekly unsupervised exercise sessions and monthly dietary/health education sessions. The physical fitness and body fat percentages of participants were assessed at the baseline and after six months, using SPSS version 20.0. The participants were 31.6 years (SD 8.2) of age, and had a BMI of 27.6 kg/m(2) (SD 3.2). The Wilcoxon test showed significant differences in body fat percentage (P = 0.010), gross maximum oxygen uptake (VO2max, P = 0.014), partial curl up repetition (P = 0.001) and sit and reach distance (P = 0.005). However, no significant effects were observed on body mass (P = 0.193), self-perceived level of physical activity (P = 0.145) or behaviour toward exercise (P = 0.393). The worksite health programme successfully improved the physical fitness and body fat percentages of subjects, despite not improving the subjects' self-perceptions with regard to physical activity.
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The effect of health promotion on diagnosis and management of diabetes
Lee, Jinkook; Smith, James P.
2013-01-01
Background Undiagnosed disease is one of the critical public health problems in the world. In 2002 South Korean introduced the nation’s first comprehensive public health promotion policy, Health Plan 2010. The first phase of Health Plan 2010 started in 2002, promoting early detection of diseases and preventative care and continued until 2005. Methods Using the 2001 and 2005 Korean National Health and Nutrition Examination Surveys that were fielded before and after the health promotion program, we investigate changes in health care utilization and its impacts on the prevalence of diagnosed and undiagnosed diabetes as well as the good management of the disease. Results A significant rise in diabetes diagnoses has occurred during this time period, especially for those with low education and older age. We find that, during this time period, the prevalence of undiagnosed diabetes was significantly reduced especially among older and less educated Koreans, the principal targets of the program. We also find that this health promotion had significant positive effects on good management of diabetes. Conclusions The increase of preventative health care through medical check-up among less-educated, older people suggests that the implementation of free medical check-ups for age 40 and older may have a positive impact on those who had not previously used preventative care. The positive experience in South Korea indicates that similarly designed public health campaigns in other countries have enormous potential in improving the detection and management of chronic disease. PMID:21282142
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Research on Health and Environmental Effects of Air Quality
Research has linked regulated air pollutants such as ozone and particulate matter, to lung, heart disease and other health problems. Further investigation is needed to understand the role poor air quality plays on health and disease
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Camerini, Luca; Schulz, Peter Johannes
2012-07-18
The effectiveness of eHealth interventions in terms of reach and outcomes is now well documented. However, there is a need to understand not only whether eHealth interventions work, but also what kind of functions and mechanisms enhance their effectiveness. The present investigation contributes to tackling these challenges by investigating the role played by functional interactivity on patients' knowledge, empowerment, and health outcomes. To test whether health knowledge and empowerment mediate a possible relationship between the availability of interactive features on an eHealth application and individuals' health outcomes. We present an empirical, model-driven evaluation of the effects of functional interactivity implemented in an eHealth application, based on a brief theoretical review of the constructs of interactivity, health knowledge, empowerment, and health outcomes. We merged these constructs into a theoretical model of interactivity effects that we tested on an eHealth application for patients with fibromyalgia syndrome (FMS). This study used a pretest-posttest experimental design. We recruited 165 patients and randomly assigned them to three study groups, corresponding to different levels of functional interactivity. Eligibility to participate in the study required that patients (1) be fluent in Italian, (2) have access to the Internet, (3) report confidence in how to use a computer, and (4) have received a diagnosis of FMS from a doctor. We used structural equation modeling techniques to analyze changes between the pretest and the posttest results. The main finding was that functional interactivity had no impact on empowerment dimensions, nor direct observable effects on knowledge. However, knowledge positively affected health outcomes (b = -.12, P = .02), as did the empowerment dimensions of meaning (b = -.49, P < .001) and impact (b = -.25, P < .001). The theoretical model was partially confirmed, but only as far as the effects of knowledge and
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Respiratory health effects of exposure to low levels of airborne endotoxin - a systematic review.
Farokhi, Azadèh; Heederik, Dick; Smit, Lidwien A M
2018-02-08
Elevated endotoxin levels have been measured in ambient air around livestock farms, which is a cause of concern for neighbouring residents. There is clear evidence that occupational exposure to high concentrations of airborne endotoxin causes respiratory inflammation, respiratory symptoms and lung function decline. However, health effects of exposure to low levels of endotoxin are less well described. The aim of this systematic review is to summarize published associations between exposure to relatively low levels of airborne endotoxin and respiratory health endpoints. Studies investigating respiratory effects of measured or modelled exposure to low levels of airborne endotoxin (average < 100 EU/m 3 ) were eligible for inclusion. In total, 1362 articles were identified through a Pubmed database search, of which 31 articles were included in this review. Studies were included up to February 2017. Overview tables and forest plots were created, and study quality was assessed. Twenty-two included studies had a cross-sectional design, others were designed as longitudinal observational (n = 7) or experimental (n = 2) studies. Most studies (n = 23) were conducted in an occupational setting, some involved domestic or experimental exposure. Several studies reported statistically significant effects of exposure to low levels of endotoxin on respiratory symptoms and lung function. However, considerable heterogeneity existed in the outcomes of the included studies and no overall estimate could be provided by meta-analysis to quantify the possible relationship. Instead, a best evidence synthesis was performed among studies examining the exposure-response relationship between endotoxin and respiratory outcomes. Significant exposure-response relationships between endotoxin and symptoms and FEV 1 were shown in several studies, with no conflicting findings in the studies included in the best evidence synthesis. Significantly different effects of endotoxin exposure
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Health effects of outdoor air pollution
Abelsohn, Alan; Stieb, Dave M.
2011-01-01
Abstract Objective To inform family physicians about the health effects of air pollution and to provide an approach to counseling vulnerable patients in order to reduce exposure. Sources of information MEDLINE was searched using terms relevant to air pollution and its adverse effects. We reviewed English-language articles published from January 2008 to December 2009. Most studies provided level II evidence. Main message Outdoor air pollution causes substantial morbidity and mortality in Canada. It can affect both the respiratory system (exacerbating asthma and chronic obstructive pulmonary disease) and the cardiovascular system (triggering arrhythmias, cardiac failure, and stroke). The Air Quality Health Index (AQHI) is a new communication tool developed by Health Canada and Environment Canada that indicates the level of health risk from air pollution on a scale of 1 to 10. The AQHI is widely reported in the media, and the tool might be of use to family physicians in counseling high-risk patients (such as those with asthma, chronic obstructive pulmonary disease, or cardiac failure) to reduce exposure to outdoor air pollution. Conclusion Family physicians can use the AQHI and its health messages to teach patients with asthma and other high-risk patients how to reduce health risks from air pollution. PMID:21841106
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The adverse health effects of chronic cannabis use.
Hall, Wayne; Degenhardt, Louisa
2014-01-01
This paper summarizes the most probable of the adverse health effects of regular cannabis use sustained over years, as indicated by epidemiological studies that have established an association between cannabis use and adverse outcomes; ruled out reverse causation; and controlled for plausible alternative explanations. We have also focused on adverse outcomes for which there is good evidence of biological plausibility. The focus is on those adverse health effects of greatest potential public health significance--those that are most likely to occur and to affect a substantial proportion of regular cannabis users. These most probable adverse effects of regular use include a dependence syndrome, impaired respiratory function, cardiovascular disease, adverse effects on adolescent psychosocial development and mental health, and residual cognitive impairment. Copyright © 2013 John Wiley & Sons, Ltd.
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van der Pligt, Paige; Ball, Kylie; Wilkinson, Shelley A; Lappas, Martha; McCarthy, Elizabeth A; Campbell, Karen J
2015-01-01
Background Evidence suggests that women are failing to meet guidelines for nutrition, physical activity, and weight gain during pregnancy. Interventions to promote a healthy lifestyle in pregnancy demonstrate mixed results and many are time and resource intensive. mHealth-delivered interventions offer an opportunity to provide trusted source information in a timely and cost-effective manner. Studies regarding women’s and health professionals’ views of mHealth in antenatal care are limited. Objective This study aimed to explore women’s and health professionals’ views regarding mHealth information sources and interventions to assist women to eat well, be physically active, and gain healthy amounts of weight in pregnancy. Methods A descriptive qualitative research approach employed focus groups and in-depth interviews with 15 pregnant or postpartum women and 12 in-depth interviews with health professionals including two from each category: obstetricians, general practitioners, midwives, dietitians, physiotherapists, and community pharmacists. All interviews were transcribed verbatim and thematically analyzed. Results Women uniformly embraced the concept of mHealth information sources and interventions in antenatal care and saw them as central to information acquisition and ideally incorporated into future antenatal care processes. Health professionals exhibited varied views perceiving mHealth as an inevitable, often parallel, service rather than one integrated into the care model. Four key themes emerged: engagement, risk perception, responsibility, and functionality. Women saw their ability to access mHealth elements as a way to self-manage or control information acquisition that was unavailable in traditional care models and information sources. The emergence of technology was perceived by some health professionals to have shifted control of information from trusted sources, such as health professionals and health organizations, to nontrusted sources. Some
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Exposure to toxic waste sites: an investigative approach.
Stehr-Green, P A; Lybarger, J A
1989-01-01
Improper dumping and storage of hazardous substances and whether these practices produce significant human exposure and health effects are growing concerns. A sequential approach has been used by the Centers for Disease Control and the Agency for Toxic Substances and Disease Registry in investigating potential exposure to and health effects resulting from environmental contamination with materials such as heavy metals, volatile organic compounds, and pesticide residues at sites throughout the United States. The strategy consists of four phases: site evaluation, pilot studies of exposure or health effects, analytic epidemiology studies, and public health surveillance. This approach offers a logical, phased strategy to use limited personnel and financial resources of local, State, national, or global health agency jurisdictions optimally in evaluating populations potentially exposed to hazardous materials in waste sites. Primarily, this approach is most helpful in identifying sites for etiologic studies and providing investigative leads to direct and focus these studies. The results of such studies provide information needed for making risk-management decisions to mitigate or eliminate human exposures and for developing interventions to prevent or minimize health problems resulting from exposures that already have occurred.
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Chen, Danhong; Yang, Tse-Chuan
2014-01-01
Although there has been extensive research on the adverse impacts of perceived discrimination on health, it remains unclear how perceived discrimination gets under the skin. This paper develops a comprehensive structural equation model (SEM) by incorporating both the direct effects of perceived discrimination on self-rated health (SRH), a powerful predictor for many health outcomes, and the indirect effects of perceived discrimination on SRH through health care system distrust, neighborhood social capital, and health behaviors and health conditions. Applying SEM to 9,880 adults (aged between 18 and 100) in the 2008 Southeastern Pennsylvania Household Health Survey, we not only confirmed the positive and direct association between discrimination and poor or fair SRH, but also verified two underlying mechanisms: 1) perceived discrimination is associated with lower neighborhood social capital, which further contributes to poor or fair SRH; and 2) perceived discrimination is related to risky behaviors (e.g., reduced physical activity and sleep quality, and intensified smoking) that lead to worse health conditions, and then result in poor or fair SRH. Moreover, we found that perceived discrimination is negatively associated with health care system distrust, but did not find a significant relationship between distrust and poor or fair SRH. PMID:24581063
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Health effects of a subway environment in healthy volunteers.
Klepczyńska Nyström, A; Svartengren, M; Grunewald, J; Pousette, C; Rödin, I; Lundin, A; Sköld, C M; Eklund, A; Larsson, B-M
2010-08-01
Environmental particle exposure, often estimated as the particulate mass of particles with a diameter <10 microm, <2.5 microm or <1 microm (PM(10), PM(2.5) or PM(1)), is known to have a negative impact on the health of the population. Little is known about how the size and origin of particles influence the effects. We have previously shown that exposure to a road tunnel environment causes a cellular inflammatory response in the airways of healthy individuals. In the present study, our aim was to investigate potential airway health effects from exposure to a subway environment. 20 healthy volunteers were exposed to a subway and a control environment for 2 h, followed by measurements of lung function and the inflammatory response in the lower airways (bronchoscopy) and in the peripheral blood. No cellular response was found in the airways after exposure to the subway environment. In the blood, we found a statistically significant increase in fibrinogen and regulatory T-cells expressing CD4/CD25/FOXP3. Subway and road tunnel environments have similar levels of PM(10) and PM(2.5), whilst the concentrations of ultrafine particles, nitrogen monoxide and dioxide are lower in the subway. Although no cellular response was detected, the findings indicate a biological response to the subway environment. Our studies show that using gravimetric estimates of ambient particulate air pollution alone may have clear limitations in health-risk assessment.
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This is an abstract of a proposed presentation and does not necessarily reflect EPA policy.
The Health Divisions of the US EPA National Health and Environmental Effects Research Laboratory have a guideline for conducting technical systems audits. As part of the guideline ... -
42 CFR 90.7 - Decision to conduct health effects study.
Code of Federal Regulations, 2011 CFR
2011-10-01
... 42 Public Health 1 2011-10-01 2011-10-01 false Decision to conduct health effects study. 90.7... ASSESSMENTS AND HEALTH EFFECTS STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES ADMINISTRATIVE FUNCTIONS, PRACTICES, AND PROCEDURES § 90.7 Decision to conduct health effects study. (a) ATSDR may decide...
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42 CFR 90.7 - Decision to conduct health effects study.
Code of Federal Regulations, 2010 CFR
2010-10-01
... 42 Public Health 1 2010-10-01 2010-10-01 false Decision to conduct health effects study. 90.7... ASSESSMENTS AND HEALTH EFFECTS STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES ADMINISTRATIVE FUNCTIONS, PRACTICES, AND PROCEDURES § 90.7 Decision to conduct health effects study. (a) ATSDR may decide...
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How subchronic and chronic health effects can be neglected for GMOs, pesticides or chemicals.
Séralini, Gilles-Eric; de Vendômois, Joël Spiroux; Cellier, Dominique; Sultan, Charles; Buiatti, Marcello; Gallagher, Lou; Antoniou, Michael; Dronamraju, Krishna R
2009-06-17
Chronic health effects are increasing in the world such as cancers, hormonal, reproductive, nervous, or immune diseases, even in young people. During regulatory toxicological subchronic tests to prevent these on mammalian health, prior commercialization of chemicals, including pesticides and drugs, or GMOs, some statistically significant findings may be revealed. This discussion is about the need to investigate the relevant criteria to consider those as biologically significant. The sex differences and the non linear dose or time related effects should be considered in contrast to the claims of a Monsanto-supported expert panel about a GMO, the MON 863 Bt maize, but also for pesticides or drugs, in particular to reveal hormone-dependent diseases and first signs of toxicities.
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NASA Astrophysics Data System (ADS)
Laskar, Amaj Ahmed; Alam, Md Fazle; Ahmad, Mohammad; Younus, Hina
2018-04-01
Human salivary aldehyde dehydrogenase (hsALDH) is primarily a class 3 ALDH (ALDH3A1), and is an important antioxidant enzyme present in the saliva which maintains healthy oral cavity. It detoxifies toxic aldehydes into non-toxic carboxylic acids in the oral cavity. Reduced level of hsALDH activity is a risk factor for oral cancer development. It is involved in the resistance of certain chemotherapeutic drugs. Coffee has been reported to affect the activity of salivary ALDH. In this study, the effect of caffeine on the activity (dehydrogenase and esterase) of hsALDH was investigated. The binding of caffeine to hsALDH was studied using different biophysical methods and molecular docking analysis. Caffeine was found to inhibit both crude and purified hsALDH. The Km increased and the Vmax decreased showing a mixed type of inhibition. Caffeine decreased the nucleophilicity of the catalytic cysteine residue. It binds to the active site of ALDH3A1 by forming a complex through non-covalent interactions with some highly conserved amino acid residues. It partially alters the secondary structure of the enzyme. Therefore, it is very likely that caffeine binds and inhibits the activity of hsALDH by decreasing substrate binding affinity and the catalytic efficiency of the enzyme. The study indicates that oral intake of caffeine may have a harmful effect on the oral health and may increase the risk of carcinogenesis through the inhibition of this important enzyme. Further, the inactivation of oxazaphosphorine based chemotherapeutic drugs by ALDH3A1 may be prevented by using caffeine as an adjuvant during medication which is expected to increase the sensitivity of these drugs through its inhibitory effect on the enzyme.
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A review of bio-aerosol exposures and associated health effects in veterinary practice.
Samadi, Sadegh; Wouters, Inge M; Heederik, Dick J J
2013-01-01
Occupational exposure to bio-aerosols has been linked to various health effects. This review presents an overview of bio-aerosol exposure levels in veterinary practices, and investigates the possibility of health effects associated with bio-aerosol exposure. A systematic literature search was carried out in PubMed. Publications were included if they provided information on bio-aerosol exposure and related health effects through veterinary practice and other professions with similar exposures, occupationally exposed to animals. Few studies in veterinary settings showed that substantial bio-aerosol exposure levels (e.g. endotoxin and β(1→3)-glucan) were likely occur when handling farm animals and horses. Exposure levels are comparable to those levels observed in farming which have been associated with respiratory health effects. Animal specific allergen exposures have hardly been studied, but showed to be measurable in companion animal clinics and dairy barns. The Findings of the few studies available among veterinary populations, particularly those working with farm animals and horses, are indicative of an elevated risk for developing respiratory symptoms. Studies among pig farmers, exposed to similar environments as veterinarians, strongly confirm that veterinary populations are at an increased risk of developing respiratory diseases in relation to bio-aerosol exposure, in particular endotoxin. Exposure to animal allergens during veterinary practice may cause allergic inflammation, characterized by IgE-mediated reactions to animal allergens. Nonetheless, the occurrence of sensitization or allergy against animal allergens is poorly described, apart from laboratory animal allergy, especially known from exposure to rats and mice. Veterinary populations are likely exposed to elevated levels of bio-aerosols such as endotoxins, β(1→3)-glucans, and some specific animal allergens. Exposures to these agents in animal farmers are associated with allergic and non
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Guidelines for developing effective health education service in a national health agency.
Ochor, J O
1983-01-01
The constraints facing health education include: the fragmentation and dispersal of health-educational services among different agencies and personnel; lack of policy guidelines; ineffectively organized and inefficiently managed health education systems; poor hierarchical status and inadequacy of resources. To resolve these constraints, national health education systems in health agencies should be developed on the basis of stipulated guidelines that could ensure their viability, efficiency and effectiveness. A study at the African Regional Health Education Centre, Ibadan, Nigeria, has yielded thirty synthesized guidelines. The "guidelines" were empirically tested as an evaluation tool by assessing the operational and organizational status of Oyo State Health Education Unit, Ibadan, Nigeria. These guidelines are adaptable to local conditions to enhance the re-organization, re-orientation and consolidation of health education in national health agencies.
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Varni, James W; Shulman, Robert J; Self, Mariella M; Saeed, Shehzad A; Patel, Ashish S; Nurko, Samuel; Neigut, Deborah A; Saps, Miguel; Zacur, George M; Dark, Chelsea V; Bendo, Cristiane B; Pohl, John F
2017-05-01
To investigate the effects of patient health communication regarding their inflammatory bowel disease (IBD) to their health care providers and significant others in their daily life as a mediator in the relationship between gastrointestinal symptoms and gastrointestinal worry in pediatric patients. The Pediatric Quality of Life Inventory Gastrointestinal Symptoms, Gastrointestinal Worry, and Communication Scales, and Pediatric Quality of Life Inventory 4.0 Generic Core Scales were completed in a 9-site study by 252 pediatric patients with IBD. Gastrointestinal Symptoms Scales measuring stomach pain, constipation, or diarrhea and patient communication were tested for bivariate and multivariate linear associations with Gastrointestinal Worry Scales specific to patient worry about stomach pain or bowel movements. Mediational analyses were conducted to test the hypothesized mediating effects of patient health communication as an intervening variable in the relationship between gastrointestinal symptoms and gastrointestinal worry. The predictive effects of gastrointestinal symptoms on gastrointestinal worry were mediated in part by patient health communication with health care providers/significant others in their daily life. In predictive models using multiple regression analyses, the full conceptual model of demographic variables, gastrointestinal symptoms (stomach pain, constipation, or diarrhea), and patient communication significantly accounted for 46, 43, and 54 percent of the variance in gastrointestinal worry (all Ps < 0.001), respectively, reflecting large effect sizes. Patient health communication explains in part the effects of gastrointestinal symptoms on gastrointestinal worry in pediatric patients with IBD. Supporting patient disease-specific communication to their health care providers and significant others may improve health-related quality of life for pediatric patients with IBD.
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Effectiveness of health management departments of universities that train health managers in Turkey.
Karagoz, Sevgul; Balci, Ali
2007-01-01
This research has [corrected] aimed to examine the effectiveness of the health management departments of universities which [corrected] train health managers in Turkey. The study compares - for lecturers and students - nine variables of organisational effectiveness [corrected] These nine dimensions are derived from Cameron (1978; 1981; 1986) [corrected] Factor analysis was used to validate [corrected] the scale developed by the researcher. For internal consistency and reliability, the [corrected] Cronbach Alpha reliability coefficient and item total correlation were applied. A questionnaire was administered to a [corrected] total of [corrected] 207 people [corrected] in health management departments in [corrected]Turkey. In analysis of the data, [corrected] descriptive statistics and the [corrected] t-test were [corrected]used. According to our [corrected] research findings, at individual [corrected] university level, lecturers found their departments more effective than did [corrected] their students. The highest effectiveness was perceived at Baskent University, a private university [corrected] The best outcome was achieved for 'organisational health', and 'the [corrected] ability to acquire resources' achieved [corrected] the lowest outcome [corrected] Effectiveness overall [corrected] was found to be moderate [corrected] Copyright (c) 2006 John Wiley & Sons, Ltd.
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The Effects of World War II on Economic and Health Outcomes across Europe.
Kesternich, Iris; Siflinger, Bettina; Smith, James P; Winter, Joachim K
2014-03-01
We investigate long-run effects of World War II on socio-economic status and health of older individuals in Europe. We analyze data from SHARELIFE, a retrospective survey conducted as part of SHARE in Europe in 2009. SHARELIFE provides detailed data on events in childhood during and after the war for over 20,000 individuals in 13 European countries. We construct several measures of war exposure-experience of dispossession, persecution, combat in local areas, and hunger periods. Exposure to war and more importantly to individual-level shocks caused by the war significantly predicts economic and health outcomes at older ages.
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The Effects of World War II on Economic and Health Outcomes across Europe
Kesternich, Iris; Siflinger, Bettina; Smith, James P.; Winter, Joachim K.
2013-01-01
We investigate long-run effects of World War II on socio-economic status and health of older individuals in Europe. We analyze data from SHARELIFE, a retrospective survey conducted as part of SHARE in Europe in 2009. SHARELIFE provides detailed data on events in childhood during and after the war for over 20,000 individuals in 13 European countries. We construct several measures of war exposure—experience of dispossession, persecution, combat in local areas, and hunger periods. Exposure to war and more importantly to individual-level shocks caused by the war significantly predicts economic and health outcomes at older ages. PMID:24850973
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Effects of Mindfulness-Based Stress Reduction on employees’ mental health: A systematic review
Heerkens, Yvonne; Kuijer, Wietske; van der Heijden, Beatrice; Engels, Josephine
2018-01-01
Objectives The purpose of this exploratory study was to obtain greater insight into the effects of Mindfulness-Based Stress Reduction (MBSR) and Mindfulness-Based Cognitive Therapy (MBCT) on the mental health of employees. Methods Using PsycINFO, PubMed, and CINAHL, we performed a systematic review in October 2015 of studies investigating the effects of MBSR and MBCT on various aspects of employees’ mental health. Studies with a pre-post design (i.e. without a control group) were excluded. Results 24 articles were identified, describing 23 studies: 22 on the effects of MBSR and 1 on the effects of MBSR in combination with some aspects of MBCT. Since no study focused exclusively on MBCT, its effects are not described in this systematic review. Of the 23 studies, 2 were of high methodological quality, 15 were of medium quality and 6 were of low quality. A meta-analysis was not performed due to the emergent and relatively uncharted nature of the topic of investigation, the exploratory character of this study, and the diversity of outcomes in the studies reviewed. Based on our analysis, the strongest outcomes were reduced levels of emotional exhaustion (a dimension of burnout), stress, psychological distress, depression, anxiety, and occupational stress. Improvements were found in terms of mindfulness, personal accomplishment (a dimension of burnout), (occupational) self-compassion, quality of sleep, and relaxation. Conclusion The results of this systematic review suggest that MBSR may help to improve psychological functioning in employees. PMID:29364935
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Van 't Riet, Jonathan; Crutzen, Rik; De Vries, Hein
2010-09-02
Online health communication has the potential to reach large audiences, with the additional advantages that it can be operational at all times and that the costs per visitor are low. Furthermore, research shows that Internet-delivered interventions can be effective in changing health behaviors. However, exposure to Internet-delivered health-communication programs is generally low. Research investigating predictors of exposure is needed to be able to effectively disseminate online interventions. In the present study, the authors used a longitudinal design with the aim of identifying demographic, psychological, and behavioral predictors of visiting, using, and revisiting an online program promoting physical activity in the general population. A webpage was created providing the public with information about health and healthy behavior. The website included a "physical activity check," which consisted of a physical activity computer-tailoring expert system where visitors could check whether their physical activity levels were in line with recommendations. Visitors who consented to participate in the present study (n = 489) filled in a questionnaire that assessed demographics, mode of recruitment, current physical activity levels, and health motivation. Immediately after, participants received tailored feedback concerning their current physical activity levels and completed a questionnaire assessing affective and cognitive user experience, attitude toward being sufficiently physically active, and intention to be sufficiently physically active. Three months later, participants received an email inviting them once more to check whether their physical activity level had changed. Analyses of visiting showed that more women (67.5%) than men (32.5%) visited the program. With regard to continued use, native Dutch participants (odds ratio [OR] = 2.81, 95% confidence interval [CI] = 1.16-6.81, P = .02) and participants with a strong motivation to be healthy (OR = 1.46, CI = 1
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Short-term effects of a health promotion course for Taiwanese nursing students.
Hsiao, Ya-Chu; Chen, Mei-Yen; Gau, Yueh-Mei; Hung, Li-Ling; Chang, Shu-Hung; Tsai, Hsia-Min
2005-01-01
The purposes of this study were to (a) develop a teaching course on health promotion for nursing students in Taiwan, (b) evaluate the effects of this teaching course, and (c) understand students' appraisals of its effectiveness in helping them to change unhealthy behavior. A sample of 65 randomly selected female nursing students took an 18-week course developed by the investigators, which included 30 h of classroom lectures and 4 weeks of written reports by students chronicling the changes in their behavior. Health promotion questionnaires administered before and after the course and content analysis of the students' reports were used to evaluate the effects of the course. Students' questionnaire scores after course completion indicated significantly increased intent to adopt healthy lifestyles. Content analysis of students' reports on their personal behavior-changing experiences showed that they accepted the potential value of curriculum aspects such as experiencing the struggle, suffering, and even abandonment of the process, experiencing the benefits of change, increasing self-confidence, and empathizing with how difficult it is for clients to change behavior. These results support the value of teaching courses on health promotion to nursing students. The authors recommend including such a course as part of a regular nursing education.
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The Effects of Health Insurance and a Usual Source of Care on a Child’s Receipt of Health Care
Tillotson, Carrie J.; Wallace, Lorraine S.; Lesko, Sarah E.; Angier, Heather
2012-01-01
Introduction Recent health reforms will expand US children’s insurance coverage. Yet, disparities persist in access to pediatric care, even among the insured. We investigated the separate and combined effects of having health insurance and a usual source of care (USC) on children’s receipt of health care services. Methods We conducted secondary analysis of the nationally-representative 2002-2007 Medical Expenditure Panel Survey data from children (aged ≤18 years) who had at least one health care visit and needed any additional care, tests, or treatment in the preceding year (n=20,817). Results Approximately 88.1% of the study population had both a USC and insurance; 1.1% had neither one; 7.6% had a USC only, and 3.2% had insurance only. Children with both insurance and a USC had the fewest unmet needs. Among insured children, those with no USC had higher rates of unmet needs than those with a USC. Discussion Expansions in health insurance are essential; however, it is also important for every child to have a USC. New models of practice could help to concurrently achieve these goals. PMID:22920780
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Bouzid, Maha; Hooper, Lee; Hunter, Paul R
2013-01-01
Climate change is likely to be one of the most important threats to public health in the coming years. Yet despite the large number of papers considering the health impact of climate change, few have considered what public health interventions may be of most value in reducing the disease burden. We aimed to evaluate the effectiveness of public health interventions to reduce the disease burden of high priority climate sensitive diseases. For each disease, we performed a systematic search with no restriction on date or language of publication on Medline, Web of Knowledge, Cochrane CENTRAL and SCOPUS up to December 2010 to identify systematic reviews of public health interventions. We retrieved some 3176 records of which 85 full papers were assessed and 33 included in the review. The included papers investigated the effect of public health interventions on various outcome measures. All interventions were GRADE assessed to determine the strength of evidence. In addition we developed a systematic review quality score. The interventions included environmental interventions to control vectors, chemoprophylaxis, immunization, household and community water treatment, greening cities and community advice. For most reviews, GRADE showed low quality of evidence because of poor study design and high heterogeneity. Also for some key areas such as floods, droughts and other weather extremes, there are no adequate systematic reviews of potential public health interventions. In conclusion, we found the evidence base to be mostly weak for environmental interventions that could have the most value in a warmer world. Nevertheless, such interventions should not be dismissed. Future research on public health interventions for climate change adaptation needs to be concerned about quality in study design and should address the gap for floods, droughts and other extreme weather events that pose a risk to health.
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Bouzid, Maha; Hooper, Lee; Hunter, Paul R.
2013-01-01
Background Climate change is likely to be one of the most important threats to public health in the coming years. Yet despite the large number of papers considering the health impact of climate change, few have considered what public health interventions may be of most value in reducing the disease burden. We aimed to evaluate the effectiveness of public health interventions to reduce the disease burden of high priority climate sensitive diseases. Methods and Findings For each disease, we performed a systematic search with no restriction on date or language of publication on Medline, Web of Knowledge, Cochrane CENTRAL and SCOPUS up to December 2010 to identify systematic reviews of public health interventions. We retrieved some 3176 records of which 85 full papers were assessed and 33 included in the review. The included papers investigated the effect of public health interventions on various outcome measures. All interventions were GRADE assessed to determine the strength of evidence. In addition we developed a systematic review quality score. The interventions included environmental interventions to control vectors, chemoprophylaxis, immunization, household and community water treatment, greening cities and community advice. For most reviews, GRADE showed low quality of evidence because of poor study design and high heterogeneity. Also for some key areas such as floods, droughts and other weather extremes, there are no adequate systematic reviews of potential public health interventions. Conclusion In conclusion, we found the evidence base to be mostly weak for environmental interventions that could have the most value in a warmer world. Nevertheless, such interventions should not be dismissed. Future research on public health interventions for climate change adaptation needs to be concerned about quality in study design and should address the gap for floods, droughts and other extreme weather events that pose a risk to health. PMID:23634220
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An investigation of the effect of anecdotal information on the choice of a healthcare facility.
Chalil Madathil, Kapil; Greenstein, Joel S
2018-07-01
This article includes two studies investigating the impact of anecdotal healthcare information from the Internet on healthcare decisions. The availability of anecdotal information on the Internet through social media and peer support groups has increased the risk of the dissemination of misleading information. The first study investigated the effect of demographics, quality of life, health status and public reports usage on the use of anecdotal healthcare information from the Internet. The second employed a 2 (anecdotal information presented as videos supporting and contradicting public report information) * 2 (phase of introduction of anecdotal information: early, late) between-subjects experimental design to investigate the consumer's choice between two health facilities, the level of confidence in the decision, the knowledge acquired and the workload experienced. The results from the first study found that age, gender, educational level, health status and public report usage were significant predictors of consumer use of anecdotal information on the Internet. The results from the second suggest that the probability of making the optimal choice was reduced by more than half when contradicting rather than supporting anecdotal information was presented first. The data from anecdotal information became the anchor points for developing an understanding of the healthcare situation, meaning initial perceptions did not change after the presentation of the more reliable public reports. Because of comprehension issues related to public reports, consumers may give more weight to anecdotal information found online. Thus, new approaches are needed to ensure the former is engaging for a wide range of healthcare consumers. Copyright © 2018 Elsevier Ltd. All rights reserved.
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Air quality in the Olona Valley and in vitro human health effects.
Teoldi, Federico; Lodi, Marco; Benfenati, Emilio; Colombo, Andrea; Baderna, Diego
2017-02-01
Air quality is a major point in current health policies in force globally to protect human health and ecosystems. Cardiovascular and lung diseases are the pathologies most commonly associated with air pollution and it has been estimated that exposure to particulate matters and ground-level ozone and nitric oxides caused >500.000 premature deaths in Europe. Although air quality was generally improved in the recent years, further efforts are required to reduce the impact of air pollution on humans. The present study applied a multidisciplinary approach to estimate the adverse effects on the health of the inhabitants of the Olona Valley in the north of Italy. Chemical analyses quantified the air levels of metals, dioxins, PCBs, PAHs and some macropollutants, including total, fine and coarse airborne particles. These results were used as input for the health risk assessment and in vitro bioassays were used to evaluate possible adverse effects on the respiratory tract due to the organic pollutants adsorbed on the airborne particulate matter. Critical alerts were identified from the air characterization and from the chemical-based risk assessment in view of the levels of arsenic, nickel, benzene, fine and coarse particulate matters found in the investigated zone, which can induce severe adverse effects on human health. These findings were confirmed by bioassays with A549 and BEAS-2B cells. We also used the cell transformation assay with BALB/c 3T3 cells to assess the carcinogenicity of the organic extracts of collected particles as an innovative tool to establish the possible chronic effects of inhaled pollutants. No significant changes in morphological transformation were found suggesting that, although the extracts contain compounds with proven carcinogenic potential, in our experimental conditions the levels of these pollutants were too low to induce carcinogenesis as resulted also by the chemical-based risk assessment. Copyright © 2016 Elsevier B.V. All rights
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Chang, Li
2011-01-01
This study aims to determine whether the Taiwanese government's implementation of new health care payment reforms (the National Health Insurance with fee-for-service (NHI-FFS) and global budget (NHI-GB)) has resulted in better cost containment. Also, the question arises under the agency theory whether the monitoring system is effective in reducing the risk of information asymmetry. This study uses panel data analysis with fixed effects model to investigate changes in cost containment at Taipei municipal hospitals before and after adopting reforms from 1989 to 2004. The results show that the monitoring system does not reduce information asymmetry to improve cost containment under the NHI-FFS. In addition, after adopting the NHI-GB system, health care costs are controlled based on an improved monitoring system in the policymaker's point of view. This may suggest that the NHI's fee-for-services system actually causes health care resource waste. The GB may solve the problems of controlling health care costs only on the macro side.
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Zheng, Sheng; Feng, Qianyun; Cheng, Jing; Zheng, Jia
2018-04-27
A growing body of evidence has clearly demonstrated that maternal nutrition can strongly determine the susceptibility to the development of metabolic diseases in offspring. With the increasing prevalence of maternal overweight, obesity, and gestational diabetes mellitus, it yields enormous burden for individual and public health. Interventions during pregnancy have been proven to be challenging, with limited efficacy and low compliance. Resveratrol, as a natural polyphenolic compound, has a wide-range of beneficial properties, including potent antiobesogenic, antiatherosclerotic, and antidiabetic effects. However, the role of maternal resveratrol intake on metabolic health in offspring has not been extensively investigated. Therefore, the aim of this study was to review the effects of maternal resveratrol supplementation on metabolic health in offspring and its potential mechanisms. © 2018 The Author(s).
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Kingsbury, John H; Gibbons, Frederick X; Gerrard, Meg
2015-02-01
Many interventions targeting college student drinking have focused on negative health effects of drinking heavily; however, some research suggests that social factors may have a stronger influence on the drinking behaviour of young people. Moreover, few studies have examined message framing effects in the context of alcohol consumption. This study investigated the effects of social and health consequence framing on college students' intentions to engage in heavy drinking. This study used a 2 × 2 experimental design with an appended control condition. One hundred and twenty-four college students (74 women; M(age) = 18.9) participated in this study for course credit. Participants read vignettes that were ostensibly written by a recent graduate from the university, who described an episode of drinking in which he or she experienced either social or health consequences. These consequences were framed as either a gain (i.e., positive consequences of not drinking heavily) or a loss (i.e., negative consequences of drinking heavily). After reading the vignette, participants completed a measure of heavy drinking intentions. Regression analyses revealed that social consequences were associated with lower heavy drinking intentions when framed as a loss and that health consequences were associated with lower heavy drinking intentions when framed as a gain. These effects were stronger among those who reported higher (vs. lower) levels of previous drinking. Results suggest that interventions that focus on the negative health effects of heavy drinking may be improved by instead emphasizing the negative social consequences of drinking heavily and the positive health consequences of avoiding this behaviour. Statement of contribution What is already known on this subject? Previous studies have shown that gain frames are more effective than loss frames when highlighting the health consequences of health risk behaviours, such as heavy drinking. The heavy drinking behaviour of young
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Effect of the California Tobacco Control Program on Personal Health Care Expenditures
Lightwood, James M; Dinno, Alexis; Glantz, Stanton A
2008-01-01
Background Large state tobacco control programs have been shown to reduce smoking and would be expected to affect health care costs. We investigate the effect of California's large-scale tobacco control program on aggregate personal health care expenditures in the state. Methods and Findings Cointegrating regressions were used to predict (1) the difference in per capita cigarette consumption between California and 38 control states as a function of the difference in cumulative expenditures of the California and control state tobacco control programs, and (2) the relationship between the difference in cigarette consumption and the difference in per capita personal health expenditures between the control states and California between 1980 and 2004. Between 1989 (when it started) and 2004, the California program was associated with $86 billion (2004 US dollars) (95% confidence interval [CI] $28 billion to $151 billion) lower health care expenditures than would have been expected without the program. This reduction grew over time, reaching 7.3% (95% CI 2.7%–12.1%) of total health care expenditures in 2004. Conclusions A strong tobacco control program is not only associated with reduced smoking, but also with reductions in health care expenditures. PMID:18752344
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Hillier-Brown, Frances; Bambra, Clare; Thomson, Katie; Balaj, Mirza; Walton, Nick; Todd, Adam
2017-08-30
Community pharmacies have great potential to deliver services aimed at promoting health and preventing disease, and are embedded within communities. In the light of a rapid increase in community pharmacy-delivered public health services and an accompanying increase in the evidence base, this systematic review of reviews will synthesise systematic reviews of public health community pharmacy interventions and assess their effects on public health and health inequalities. Systematic review methodology will be used to identify all systematic reviews that describe the health and health equity effects of community pharmacy public health interventions. Twenty databases will be searched using a pre-determined search strategy to evaluate community pharmacy-delivered public health interventions. Findings from the included reviews will be pooled, and a narrative synthesis executed to identify overarching patterns and results. Findings will support future decision-making around how community pharmacy public health services can be used alongside other strategies to promote health, prevent disease and reduce health inequalities. PROSPERO registration number: CRD42017056264 .
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The effects of health insurance and a usual source of care on a child's receipt of health care.
Devoe, Jennifer E; Tillotson, Carrie J; Wallace, Lorraine S; Lesko, Sarah E; Angier, Heather
2012-01-01
Although recent health care reforms will expand insurance coverage for U.S. children, disparities regarding access to pediatric care persist, even among the insured. We investigated the separate and combined effects of having health insurance and a usual source of care (USC) on children's receipt of health care services. We conducted secondary analysis of the nationally representative 2002-2007 Medical Expenditure Panel Survey data from children (≤ 18 years of age) who had at least one health care visit and needed any additional care, tests, or treatment in the preceding year (n = 20,817). Approximately 88.1% of the study population had both a USC and insurance; 1.1% had neither one; 7.6% had a USC only, and 3.2% had insurance only. Children with both insurance and a USC had the fewest unmet needs. Among insured children, those with no USC had higher rates of unmet needs than did those with a USC. Expansions in health insurance are essential; however, it is also important for every child to have a USC. New models of practice could help to concurrently achieve these goals. Copyright © 2012 National Association of Pediatric Nurse Practitioners. Published by Mosby, Inc. All rights reserved.
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Gollust, Sarah E; Lynch, Julia
2011-12-01
This research investigates the impact of cues about ascriptive group characteristics (race, class, gender) and the causes of ill health (health behaviors, inborn biological traits, social systemic factors) on beliefs about who deserves society's help in paying for the costs of medical treatment. Drawing on data from three original vignette experiments embedded in a nationally representative survey of American adults, we find that respondents are reluctant to blame or deny societal support in response to explicit cues about racial attributes--but equally explicit cues about the causal impact of individual behaviors on health have large effects on expressed attitudes. Across all three experiments, a focus on individual behavioral causes of illness is associated with increased support for individual responsibility for health care costs and lower support for government-financed health insurance. Beliefs about social groups and causal attributions are, however, tightly intertwined. We find that when groups suffering ill health are defined in racial, class, or gender terms, Americans differ in their attribution of health disparities to individual behaviors versus biological or systemic factors. Because causal attributions also affect health policy opinions, varying patterns of causal attribution may reinforce group stereotypes and undermine support for universal access to health care.
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42 CFR 35.10 - Destruction of effects dangerous to health.
Code of Federal Regulations, 2013 CFR
2013-10-01
... 42 Public Health 1 2013-10-01 2013-10-01 false Destruction of effects dangerous to health. 35.10 Section 35.10 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES MEDICAL CARE AND EXAMINATIONS HOSPITAL AND STATION MANAGEMENT General § 35.10 Destruction of effects dangerous to...
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42 CFR 35.10 - Destruction of effects dangerous to health.
Code of Federal Regulations, 2014 CFR
2014-10-01
... 42 Public Health 1 2014-10-01 2014-10-01 false Destruction of effects dangerous to health. 35.10 Section 35.10 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES MEDICAL CARE AND EXAMINATIONS HOSPITAL AND STATION MANAGEMENT General § 35.10 Destruction of effects dangerous to...
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42 CFR 35.10 - Destruction of effects dangerous to health.
Code of Federal Regulations, 2011 CFR
2011-10-01
... 42 Public Health 1 2011-10-01 2011-10-01 false Destruction of effects dangerous to health. 35.10 Section 35.10 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES MEDICAL CARE AND EXAMINATIONS HOSPITAL AND STATION MANAGEMENT General § 35.10 Destruction of effects dangerous to...
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42 CFR 35.10 - Destruction of effects dangerous to health.
Code of Federal Regulations, 2012 CFR
2012-10-01
... 42 Public Health 1 2012-10-01 2012-10-01 false Destruction of effects dangerous to health. 35.10 Section 35.10 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES MEDICAL CARE AND EXAMINATIONS HOSPITAL AND STATION MANAGEMENT General § 35.10 Destruction of effects dangerous to...
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Potential impact of climate change on air pollution-related human health effects.
Tagaris, Efthimios; Liao, Kuo-Jen; Delucia, Anthony J; Deck, Leland; Amar, Praveen; Russell, Armistead G
2009-07-01
The potential health impact of ambient ozone and PM2.5 concentrations modulated by climate change over the United States is investigated using combined atmospheric and health modeling. Regional air quality modeling for 2001 and 2050 was conducted using CMAQ Modeling System with meteorology from the GISS Global Climate Model, downscaled regionally using MM5,keeping boundary conditions of air pollutants, emission sources, population, activity levels, and pollution controls constant. BenMap was employed to estimate the air pollution health outcomes at the county, state, and national level for 2050 caused by the effect of meteorology on future ozone and PM2.5 concentrations. The changes in calculated annual mean PM2.5 concentrations show a relatively modest change with positive and negative responses (increasing PM2.5 levels across the northeastern U.S.) although average ozone levels slightly decrease across the northern sections of the U.S., and increase across the southern tier. Results suggest that climate change driven air quality-related health effects will be adversely affected in more then 2/3 of the continental U.S. Changes in health effects induced by PM2.5 dominate compared to those caused by ozone. PM2.5-induced premature mortality is about 15 times higher then that due to ozone. Nationally the analysis suggests approximately 4000 additional annual premature deaths due to climate change impacts on PM2.5 vs 300 due to climate change-induced ozone changes. However, the impacts vary spatially. Increased premature mortality due to elevated ozone concentrations will be offset by lower mortality from reductions in PM2.5 in 11 states. Uncertainties related to different emissions projections used to simulate future climate, and the uncertainties forecasting the meteorology, are large although there are potentially important unaddressed uncertainties (e.g., downscaling, speciation, interaction, exposure, and concentration-response function of the human health studies).
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Saito, Amornrat; Creedy, Debra; Cooke, Marie; Chaboyer, Wendy
2013-01-01
We investigated the effects of physical, psychological, and sexual violence on the health status of women attending antenatal clinics at two tertiary hospitals in rural Thailand. We asked 421 pregnant women at 32 weeks gestation or later to complete a survey questionnaire. Participants reported high rates of psychological abuse (53.7%); threats, acts of physical abuse, or both (26.6%); and sexual violence (19.2%). Women abused during pregnancy had poorer health compared with nonabused women, in role emotional functioning, vitality, bodily pain, mental health, and social functioning. Given the high prevalence of violence and poor health status, routine screenings by maternity services is urgently required.
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Farrell, Sam H; Coffeng, Luc E; Truscott, James E; Werkman, Marleen; Toor, Jaspreet; de Vlas, Sake J; Anderson, Roy M
2018-06-01
Considerable efforts have been made to better understand the effectiveness of large-scale preventive chemotherapy therapy for the control of morbidity caused by infection with soil-transmitted helminths (STHs): Ascaris lumbricoides, Trichuris trichiura, and the 2 hookworm species, Necator americanus and Ancylostoma duodenale. Current World Health Organization (WHO) guidelines for STH control include mass drug administration (MDA) programs based on prevalence measurements, aiming at reducing morbidity in pre-school-aged children (pre-SAC) and school-aged children (SAC) by lowering the prevalence of moderate- to heavy-intensity infections to <1%. We project the likely impact of following the current WHO guidelines and assess whether the WHO morbidity goals will be achieved across a range of transmission settings. We also investigate modifications that could be made to the current WHO treatment guidelines, and project their potential impacts in achieving morbidity and transmission control. While the standard guidelines are sufficient at low transmission levels, community-wide treatment (ie, involving pre-SAC, SAC, and adults) is essential if WHO morbidity goals are to be met in moderate- to high-transmission settings. Moreover, removing the recommendation of decreasing the treatment frequency at midline (5-6 years after the start of MDA) further improves the likelihood of achieving morbidity control in SAC. We meld analyses based on 2 mathematical models of parasite transmission and control by MDA for the dominant STH species, to generate a unified treatment approach applicable across all settings, regardless of which STH infection is most common. We recommend clearly defined changes to the current WHO guidelines.
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Farrell, Sam H; Coffeng, Luc E; Truscott, James E; Werkman, Marleen; Toor, Jaspreet; de Vlas, Sake J; Anderson, Roy M
2018-01-01
Abstract Background Considerable efforts have been made to better understand the effectiveness of large-scale preventive chemotherapy therapy for the control of morbidity caused by infection with soil-transmitted helminths (STHs): Ascaris lumbricoides, Trichuris trichiura, and the 2 hookworm species, Necator americanus and Ancylostoma duodenale. Current World Health Organization (WHO) guidelines for STH control include mass drug administration (MDA) programs based on prevalence measurements, aiming at reducing morbidity in pre–school-aged children (pre-SAC) and school-aged children (SAC) by lowering the prevalence of moderate- to heavy-intensity infections to <1%. Methods We project the likely impact of following the current WHO guidelines and assess whether the WHO morbidity goals will be achieved across a range of transmission settings. We also investigate modifications that could be made to the current WHO treatment guidelines, and project their potential impacts in achieving morbidity and transmission control. Results While the standard guidelines are sufficient at low transmission levels, community-wide treatment (ie, involving pre-SAC, SAC, and adults) is essential if WHO morbidity goals are to be met in moderate- to high-transmission settings. Moreover, removing the recommendation of decreasing the treatment frequency at midline (5–6 years after the start of MDA) further improves the likelihood of achieving morbidity control in SAC. Conclusions We meld analyses based on 2 mathematical models of parasite transmission and control by MDA for the dominant STH species, to generate a unified treatment approach applicable across all settings, regardless of which STH infection is most common. We recommend clearly defined changes to the current WHO guidelines. PMID:29860285
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Effects of an employee exercise programme on mental health.
Emerson, N D; Merrill, D A; Shedd, K; Bilder, R M; Siddarth, P
2017-03-01
Prior research indicates that workplace wellness programmes (WWPs) are generally associated with lowered healthcare costs and improved employee health. Despite the importance of mental well-being in workplace productivity and attendance, few WWP studies have focused on improvements in psychological well-being. To examine the effects of the Bruin Health Improvement Program (BHIP), a 3-month exercise and nutrition WWP, on seven domains of health: physical and mental health, stress, energy level, social satisfaction, self-efficacy and quality of life. Using data from BHIP completers, we conducted multiple one-way multivariate analyses of variance and follow-up univariate t-tests to examine changes in physical and mental health, stress, energy level, social satisfaction, self-efficacy and quality of life. Effect sizes were also calculated post hoc to determine the magnitude of each effect. Results for the 281 participants reveal significant improvements across all seven domains (P < 0.001). Effect sizes ranged from 0.19 to 0.67. This study is unique in revealing the effects of a WWP on multiple domains of psychological well-being. Given rising healthcare costs associated with mental health, targeting mental health through WWP may be an effective strategy for reducing indirect healthcare costs associated with absenteeism and presenteeism. © The Author 2016. Published by Oxford University Press on behalf of the Society of Occupational Medicine. All rights reserved. For Permissions, please email: journals.permissions@oup.com
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Eze, Ngozi M.; Njoku, Helen Amaka; Eseadi, Chiedu; Akubue, Benedette Nwanneamaka; Ezeanwu, Amaka Bibian; Ugwu, Uchenna Cosmas; Ofuebe, Justina Ifeoma
2017-01-01
Abstract Alcohol consumption among secondary school students is a major public health issue worldwide; however, the extent of consumption among secondary school students and their understanding of its effects on human health remain relatively unknown in many Nigerian States. This study aimed to determine the extent of alcohol consumption and of the awareness of its negative effects on human health among secondary school students. The study used a cross-sectional survey design. Self-report questionnaire developed by the researchers was administered to representative sample (N = 1302) of secondary school students in the study area. The data collected from the respondents were analyzed using means and t test. The results showed that male secondary school students moderately consumed beer (55.2%) and local cocktails (51.5%), whereas their female counterparts reported rare consumption of these 2 alcoholic drinks (44.8%; 48.5% respectively). The findings also indicated rare consumption of distilled spirits among both male and female students in the investigated area, whereas wine, liquor, local spirits, and palm wine were consumed moderately, regardless of gender. Finally, male and female secondary school students differed significantly in their awareness of the negative effects of alcohol consumption on health. There is a need to intensify efforts to further curtail the extent of alcohol consumption and increase awareness of the negative effects of alcohol use on human health among secondary school students. PMID:29310396
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Eze, Ngozi M; Njoku, Helen Amaka; Eseadi, Chiedu; Akubue, Benedette Nwanneamaka; Ezeanwu, Amaka Bibian; Ugwu, Uchenna Cosmas; Ofuebe, Justina Ifeoma
2017-12-01
Alcohol consumption among secondary school students is a major public health issue worldwide; however, the extent of consumption among secondary school students and their understanding of its effects on human health remain relatively unknown in many Nigerian States. This study aimed to determine the extent of alcohol consumption and of the awareness of its negative effects on human health among secondary school students.The study used a cross-sectional survey design. Self-report questionnaire developed by the researchers was administered to representative sample (N = 1302) of secondary school students in the study area. The data collected from the respondents were analyzed using means and t test.The results showed that male secondary school students moderately consumed beer (55.2%) and local cocktails (51.5%), whereas their female counterparts reported rare consumption of these 2 alcoholic drinks (44.8%; 48.5% respectively). The findings also indicated rare consumption of distilled spirits among both male and female students in the investigated area, whereas wine, liquor, local spirits, and palm wine were consumed moderately, regardless of gender. Finally, male and female secondary school students differed significantly in their awareness of the negative effects of alcohol consumption on health.There is a need to intensify efforts to further curtail the extent of alcohol consumption and increase awareness of the negative effects of alcohol use on human health among secondary school students.
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Park, Jeong Sook; Kwon, Sang Min
2008-06-01
The purpose of this study was to evaluate the effect of an On-line health promotion program connected with a hospital health examination center. Based on contents developed, the www.kmwellbeing.com homepage was developed. The research design was a one group pretest-posttest design. Seventy-three clients participated in this study. The data were collected from January 3 to June 30, 2005. As a way of utilizing the homepage, this paper attempted to measure the change of pre and post program health promotion behavior and health status (perceived health status, objective health index-blood pressure, pulse, total cholesterol, blood sugar, waist flexibility, grip strength and lower extremity strength). Data were analyzed by descriptive statistics and paired t-test with the SPSS/Win 12.0 program. There were significant differences of perceived health status, systolic BP, waist flexibility and grip strength. However, there were no significant differences in health promotion behavior, diastolic BP, pulse, lower extremity strength, blood sugar and total cholesterol between pre program and post program. It is expected that an on-line health promotion program connected with a hospital health examination center will provide an effective learning media for health education and partially contribute to client's health promotion. A strategy, however, is needed to facilitate the continuous use of the on-line health promotion program for adult clients.
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Effects of industrial wind turbine noise on sleep and health.
Nissenbaum, Michael A; Aramini, Jeffery J; Hanning, Christopher D
2012-01-01
Industrial wind turbines (IWTs) are a new source of noise in previously quiet rural environments. Environmental noise is a public health concern, of which sleep disruption is a major factor. To compare sleep and general health outcomes between participants living close to IWTs and those living further away from them, participants living between 375 and 1400 m (n = 38) and 3.3 and 6.6 km (n = 41) from IWTs were enrolled in a stratified cross-sectional study involving two rural sites. Validated questionnaires were used to collect information on sleep quality (Pittsburgh Sleep Quality Index - PSQI), daytime sleepiness (Epworth Sleepiness Score - ESS), and general health (SF36v2), together with psychiatric disorders, attitude, and demographics. Descriptive and multivariate analyses were performed to investigate the effect of the main exposure variable of interest (distance to the nearest IWT) on various health outcome measures. Participants living within 1.4 km of an IWT had worse sleep, were sleepier during the day, and had worse SF36 Mental Component Scores compared to those living further than 1.4 km away. Significant dose-response relationships between PSQI, ESS, SF36 Mental Component Score, and log-distance to the nearest IWT were identified after controlling for gender, age, and household clustering. The adverse event reports of sleep disturbance and ill health by those living close to IWTs are supported.
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Potential for effects of land contamination on human health. 1.The case of cadmium.
Kah, Melanie; Levy, Len; Brown, Colin
2012-01-01
A review of the epidemiological literature on the potential effects of land contamination shows that the largest body of contaminant-specific research relates to cadmium (Cd). First, a brief outline of the key issues related to the study of health impact of land contamination is presented. The recent literature is then reviewed for evidence of associations and possible causal relationships between exposure to Cd from land contamination and health impact. A large number of studies focusing on Cd arise because of the ready availability of biomarkers of exposure and effect and the demonstrated link between soil Cd and itai-itai disease (severe renal and bone disorders) via dietary exposure in Japan and China. Where dietary differences yield lower exposures, links have been established between Cd in soil and biomarkers of renal or bone dysfunctions, but not to health impacts per se. Potential effects of Cd exposure were also investigated for other health outcomes, including hypertension, cancer incidence, preterm delivery, and semen parameters. In contrast to renal and bone disorders, results are generally inconsistent and require further lines of evidence. Residence in locations with elevated concentrations of Cd in soil is a poor surrogate for exposure, and there are examples where residents in locations with elevated concentrations of Cd in soil did not appear to suffer serious health consequences.
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Retirement effects on health in Europe.
Coe, Norma B; Zamarro, Gema
2011-01-01
What are the health impacts of retirement? As talk of raising retirement ages in pensions and social security schemes continues around the world, it is important to know both the costs and benefits for the individual, as well as the governments' budgets. In this paper we use the Survey of Health, Ageing and Retirement in Europe (SHARE) dataset to address this question in a multi-country setting. We use country-specific early and full retirement ages as instruments for retirement behavior. These statutory retirement ages clearly induce retirement, but are not related to an individual's health. Exploiting the discontinuities in retirement behavior across countries, we find significant evidence that retirement has a health-preserving effect on overall general health. Our estimates indicate that retirement leads to a 35 percent decrease in the probability of reporting to be in fair, bad, or very bad health, and an almost one standard deviation improvement in the health index. While the self-reported health seems to be a temporary impact, the health index indicates there are long-lasting health differences. Copyright © 2010 Elsevier B.V. All rights reserved.
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Investigating the longer-term health consequences of work-related injuries among youth.
Koehoorn, Mieke; Breslin, F Curtis; Xu, Fan
2008-11-01
To investigate the longer-term health consequences of work injuries among youth aged 15-24 years using a population-based, longitudinal study (1991-2001) of merged health care and workers' compensation records. A group-based modeling approach was used (1) to identify unique trajectories of health care use defined by general practitioner visits among the study sample stratified by gender, and (2) to determine the injury factors that predict a youth's membership in a trajectory, adjusted for sociodemographic factors. Four long-term trajectories of health care use were identified among young injured workers, for both males and females. Similar trajectories were observed among a comparison, noninjured sample but the magnitude of health care use was consistently higher among the injured worker cohort, especially for females (attributable to general practitioner [GP] visits for symptoms, signs and ill-defined diagnoses), and a notable "spike" in health care use occurred in the year immediately after a work injury for both males and females that was not observed in the comparison population during the matched year (attributable to GP visits for musculoskeletal and injury diagnoses). For males, the type of work injury mattered with an increased odds of belonging to the higher health care trajectories associated with a musculoskeletal injury (odds ratio [OR] = 1.57, 95% CI = .76, 3.23; and OR = 1.61, 95% CI 1.08, 2.41 for the postinjury trajectories), adjusted for age, occupation, socioeconomic status, and geographic location. Persistent use of health care services may represent a cumulative burden of morbidity over the life course as a result of a work-related injury in general among young women and as a result of musculoskeletal injuries in particular among males.
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Behm-Morawitz, Elizabeth; Aubrey, Jennifer Stevens; Pennell, Hillary; Kim, Kyung Bo
2017-11-10
Health communication strategies to decrease teen pregnancies include the employment of entertainment-education (E-E), which involves embedding health messages in an entertainment media vehicle that is relatable and attractive to the intended audience. MTV's 16 and Pregnant is an example of such an effort as an E-E documentary-style reality show that aimed to reduce the U.S. teen pregnancy rate. A pretest-posttest experiment was conducted with 147 adolescent girls (ages 14-18) to investigate the effectiveness of 16 and Pregnant on beliefs, attitudes, and intentions to avoid teen pregnancy. Among participants who reported the lowest levels of identification, parasocial relationship, and homophily, viewing 16 and Pregnant resulted in more negative attitudes toward teen pregnancy. Among participants who reported the highest level of homophily, viewing 16 and Pregnant resulted in more positive attitudes toward teen pregnancy. Levels of pregnancy risk and health literacy were examined but were not significant moderators. Results are discussed in light of E-E theory and research.
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Kilpatrick, Michelle; Blizzard, Leigh; Sanderson, Kristy; Teale, Brook; Nelson, Mark; Chappell, Kate; Venn, Alison
2016-05-01
To investigate employee-reported benefits of participation, employee organizational commitment, and health-related behaviors and body mass index (BMI) following implementation of a comprehensive workplace health promotion (WHP) program. State government employees from Tasmania, Australia, completed surveys in 2010 (n = 3408) and 2013 (n = 3228). Repeated cross-sectional data were collected on sociodemographic, health, and work characteristics. Participation in WHP activities, employee-reported organizational commitment, and benefits of participation were collected in 2013. Respondents who participated in multiple activities were more likely to agree that participation had motivated them, or helped them to address a range of health and work factors (trends: P < 0.05). There were significant associations between participation and employee organizational commitment. No differences were observed in health-related behaviors and BMI between 2010 and 2013. Healthy@Work (pH@W) was either ineffective, or insufficient time had elapsed to detect a population-level change in employee lifestyle factors.
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[Effect of occupational stress on mental health].
Yu, Shan-fa; Zhang, Rui; Ma, Liang-qing; Gu, Gui-zhen; Yang, Yan; Li, Kui-rong
2003-02-01
To study the effect of job psychological demands and job control on mental health and their interaction. 93 male freight train dispatchers were evaluated by using revised Job Demand-Control Scale and 7 strain scales. Stepwise regression analysis, Univariate ANOVA, Kruskal-Wallis H and Modian methods were used in statistic analysis. Kruskal-Wallis H and Modian methods analysis revealed the difference in mental health scores among groups of decision latitude (mean rank 55.57, 47.95, 48.42, 33.50, P < 0.05), the differences in scores of mental health (37.45, 40.01, 58.35), job satisfaction (53.18, 46.91, 32.43), daily life strains (33.00, 44.96, 56.12) and depression (36.45, 42.25, 53.61) among groups of job time demands (P < 0.05) were all statistically significant. ANOVA showed that job time demands and decision latitude had interaction effects on physical complains (R(2) = 0.24), state-anxiety (R(2) = 0.26), and daytime fatigue (R(2) = 0.28) (P < 0.05). Regression analysis revealed a significant job time demands and job decision latitude interaction effect as well as significant main effects of the some independent variables on different job strains (R(2) > 0.05). Job time demands and job decision latitude have direct and interactive effects on psychosomatic health, the more time demands, the more psychological strains, the effect of job time demands is greater than that of job decision latitude.
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Health Effects of PCBs in Residences and Schools (HESPERUS): PCB – health Cohort Profile
Bräuner, Elvira Vaclavik; Andersen, Zorana Jovanovic; Frederiksen, Marie; Specht, Ina Olmer; Hougaard, Karin Sørig; Ebbehøj, Niels; Bailey, Janice; Giwercman, Aleksander; Steenland, Kyle; Longnecker, Matthew Paul; Bonde, Jens Peter
2016-01-01
Polychlorinated-biphenyls (PCBs) were introduced in the late 1920s and used until the 1970s when they were banned in most countries due to evidence of environmental build-up and possible adverse health effects. However they still persist in the environment, indoors and in humans. Indoor air in contaminated buildings may confer airborne exposure markedly above background regional PCB levels. To date, no epidemiological studies have assessed the health effects from exposure to semi-volatile PCBs in the indoor environment. Indoor air PCBs are generally less chlorinated than PCBs that are absorbed via the diet, or via past occupational exposure; therefore their health effects require separate risk assessment. Two separate cohorts of individuals who have either attended schools (n = 66,769; 26% exposed) or lived in apartment buildings (n = 37,185; 19% exposed), where indoor air PCB concentrations have been measured were created. An individual estimate of long-term airborne PCB exposure was assigned based on measurements. The cohorts will be linked to eight different national data sources on mortality, school records, residential history, socioeconomic status, and chronic disease and reproductive outcomes. The linking of indoor air exposures with health outcomes provides a dataset unprecedented worldwide. We describe a project, called HESPERUS (Health Effects of PCBs in Residences and Schools), which will be the first study of the long term health effects of the lower-chlorinated, semi-volatile PCBs in the indoor environment. PMID:27090775
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van 't Riet, Jonathan; Ruiter, Robert A C; Werrij, Marieke Q; de Vries, Hein
2010-04-01
Health-promoting messages can be framed in terms of the gains associated with healthy behaviour or the losses associated with unhealthy behaviour. It has been argued that gain-framed messages promoting physical activity (PA) are more effective than loss-framed messages, but empirical findings are inconsistent. Also, no previous studies investigated the effects of gain- and loss-framed messages in the context of a computer-tailored PA intervention. In this study, we provided participants with computer-generated tailored feedback concerning their PA levels. In total, 787 participants entered in the study, of whom 299 completed all measures at a 3-month follow-up. We investigated whether gain- and loss-framed messages promoting PA affected information acceptance, attitude, intention and behaviour differently. The results showed that gain-framed messages resulted in stronger intentions to be physically active than loss-framed messages. This did not result in a significant increase in actual PA, however, as measured by a 3-month follow-up assessment. For information acceptance and attitude, a non-significant advantage of gain-framed messages was found. All effects had small effect sizes. Thus, whereas gain-framed information might be more persuasive than loss-framed information when it comes to promoting PA, the differences between gain- and loss-framed messages are likely to be small.
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Community health worker training for infant hearing health: effectiveness of distance learning.
Araújo, Eliene Silva; de Freitas Alvarenga, Kátia; Urnau, Daniele; Pagnossin, Débora Frizzo; Wen, Chao Lung
2013-09-01
The purpose of this study was to evaluate the effectiveness of a distance training program in infant hearing health to community health workers (CHWs). Pre- and post- tests were administered to two groups of subjects following the use of an interactive CD-ROM for tele-educational training. Two groups of subjects were used: Group I (GI) consisted of 43 CHWs who had previously participated in at least one training activity involving hearing health, and Group II (GII) were 47 CHWs who had received no prior training in hearing health. CHWs retained a significant amount of training content. There was not significant correlation between the global post-training questionnaire score and performance on the simulation activity (GI: r = 0.11, p = 0.698 and GII: r = 0.29, p = 0.074), and the simulation activity performance was significantly better among GI CHWs (p = 0.05). The CHWs' training in infant hearing health using an interactive tele-educational tool was effective, as the CHW demonstrated significant short-term information retention and applied such data in hypothetical situations representative of their daily activities.
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Phthalate Metabolites, Consumer Habits and Health Effects
Wallner, Peter; Kundi, Michael; Hohenblum, Philipp; Scharf, Sigrid; Hutter, Hans-Peter
2016-01-01
Phthalates are multifunctional chemicals used in a wide variety of consumer products. The aim of this study was to investigate whether levels of urinary phthalate metabolites in urine samples of Austrian mothers and their children were associated with consumer habits and health indicators. Within an Austrian biomonitoring survey, urine samples from 50 mother-child pairs of five communities (two-stage random stratified sampling) were analysed. The concentrations of 14 phthalate metabolites were determined, and a questionnaire was administered. Monoethyl phthalate (MEP), mono-n-butyl phthalate (MnBP), mono-isobutyl phthalate (MiBP), monobenzyl phthalate (MBzP), mono-(2-ethylhexyl) phthalate (MEHP), mono-(2-ethyl-5-hydroxyhexyl) phthalate (5OH-MEHP), mono-(2-ethyl-5-oxohexyl) phthalate (5oxo-MEHP), mono-(5-carboxy-2-ethylpentyl) phthalate (5cx-MEPP), and 3-carboxy-mono-propyl phthalate (3cx-MPP) could be quantified in the majority of samples. Significant correlations were found between the use of hair mousse, hair dye, makeup, chewing gum, polyethylene terephthalate (PET) bottles and the diethyl phthalate (DEP) metabolite MEP. With regard to health effects, significant associations of MEP in urine with headache, repeated coughing, diarrhoea, and hormonal problems were observed. MBzP was associated with repeated coughing and MEHP was associated with itching. PMID:27428989
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Phthalate Metabolites, Consumer Habits and Health Effects.
Wallner, Peter; Kundi, Michael; Hohenblum, Philipp; Scharf, Sigrid; Hutter, Hans-Peter
2016-07-15
Phthalates are multifunctional chemicals used in a wide variety of consumer products. The aim of this study was to investigate whether levels of urinary phthalate metabolites in urine samples of Austrian mothers and their children were associated with consumer habits and health indicators. Within an Austrian biomonitoring survey, urine samples from 50 mother-child pairs of five communities (two-stage random stratified sampling) were analysed. The concentrations of 14 phthalate metabolites were determined, and a questionnaire was administered. Monoethyl phthalate (MEP), mono-n-butyl phthalate (MnBP), mono-isobutyl phthalate (MiBP), monobenzyl phthalate (MBzP), mono-(2-ethylhexyl) phthalate (MEHP), mono-(2-ethyl-5-hydroxyhexyl) phthalate (5OH-MEHP), mono-(2-ethyl-5-oxohexyl) phthalate (5oxo-MEHP), mono-(5-carboxy-2-ethylpentyl) phthalate (5cx-MEPP), and 3-carboxy-mono-propyl phthalate (3cx-MPP) could be quantified in the majority of samples. Significant correlations were found between the use of hair mousse, hair dye, makeup, chewing gum, polyethylene terephthalate (PET) bottles and the diethyl phthalate (DEP) metabolite MEP. With regard to health effects, significant associations of MEP in urine with headache, repeated coughing, diarrhoea, and hormonal problems were observed. MBzP was associated with repeated coughing and MEHP was associated with itching.
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Community Perspectives: Mixed-Methods Investigation of Culture, Stress, Resilience, and Health
Abdou, Cleopatra M.; Schetter, Christine Dunkel; Jones, Felica; Roubinov, Danielle; Tsai, Sid; Jones, Loretta; Lu, Michael; Hobel, Calvin
2016-01-01
Despite well-documented ethnic and socioeconomic disparities, our understanding of child, maternal and family health is based disproportionately on White middle-class populations in the United States. The National Institute of Child Health and Human Development funded the Community Child Health Network (CCHN) in 2004, a partnership of five academic institutions and community organizations, to collaborate in the design and conduct of a study to foster new understandings of these disparities. Reported here are findings from a pilot study conducted at one site to inform CCHN regarding community views of stress, coping resources, family and health. Mixed-methods (qualitative and quantitative) interviews were conducted with 54 adult participants recruited from public healthcare clinics to obtain both their self-reports and their reports of their communities' perspectives. Findings include the pervasiveness of experiences of racism and gender differences in support seeking and coping behavior. There was little recognition of some common health conditions, such as low birth weight and preterm birth, which disproportionately affect poor and minority communities. Many indicators of strength and resilience in individuals, families, and the communities at large emerged in these interviews. Communities were described as valuing achievement and upward mobility. Participants also indicated an intuitive understanding of effective parenting and of the roles of nature (genetics) and nurture (environment and behavior) in determining child health. The results inform intervention and stress research in underrepresented communities. PMID:20629246
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Community perspectives: mixed-methods investigation of culture, stress, resilience, and health.
Abdou, Cleopatra M; Schetter, Christine Dunkel; Jones, Felica; Roubinov, Danielle; Tsai, Sid; Jones, Loretta; Lu, Michael; Hobel, Calvin
2010-01-01
Despite well-documented ethnic and socioeconomic disparities, our understanding of child, maternal and family health is based disproportionately on White middle-class populations in the United States. The National Institute of Child Health and Human Development funded the Community Child Health Network (CCHN) in 2004, a partnership of five academic institutions and community organizations, to collaborate in the design and conduct of a study to foster new understandings of these disparities. Reported here are findings from a pilot study conducted at one site to inform CCHN regarding community views of stress, coping resources, family and health. Mixed-methods (qualitative and quantitative) interviews were conducted with 54 adult participants recruited from public healthcare clinics to obtain both their self-reports and their reports of their communities' perspectives. Findings include the pervasiveness of experiences of racism and gender differences in support seeking and coping behavior. There was little recognition of some common health conditions, such as low birth weight and preterm birth, which disproportionately affect poor and minority communities. Many indicators of strength and resilience in individuals, families, and the communities at large emerged in these interviews. Communities were described as valuing achievement and upward mobility. Participants also indicated an intuitive understanding of effective parenting and of the roles of nature (genetics) and nurture (environment and behavior) in determining child health. The results inform intervention and stress research in underrepresented communities.
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How Subchronic and Chronic Health Effects can be Neglected for GMOs, Pesticides or Chemicals
Séralini, Gilles-Eric; de Vendômois, Joël Spiroux; Cellier, Dominique; Sultan, Charles; Buiatti, Marcello; Gallagher, Lou; Antoniou, Michael; Dronamraju, Krishna R.
2009-01-01
Chronic health effects are increasing in the world such as cancers, hormonal, reproductive, nervous, or immune diseases, even in young people. During regulatory toxicological subchronic tests to prevent these on mammalian health, prior commercialization of chemicals, including pesticides and drugs, or GMOs, some statistically significant findings may be revealed. This discussion is about the need to investigate the relevant criteria to consider those as biologically significant. The sex differences and the non linear dose or time related effects should be considered in contrast to the claims of a Monsanto-supported expert panel about a GMO, the MON 863 Bt maize, but also for pesticides or drugs, in particular to reveal hormone-dependent diseases and first signs of toxicities. PMID:19584953
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[Psychological effects of road accidents: a challenge for public health].
Waszkowska, Małgorzata; Merecz, Dorota
2006-01-01
The authors discuss psychological consequences of road accidents and the need for providing support for the victims and their families. The most common psychological effects include mental health problems, increased use of psychotropic drugs, and difficulty in performing occupational functions. Therefore, it is necessary to remodel the system of traffic safety and supplement it with a comprehensive system of support for both direct victims of accidents and their close relatives. To reach this goal, we need to develop optimal conditions for multidisciplinary research to investigate the effects of road accidents in Poland. This would make it possible to design effective psychological treatment and develop an institutional system for relevant support. However, some preventive measures can be taken right now, e.g., early intervention for severely injured victims during their hospital stay or providing support for non-injured victims and their families.
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42 CFR 93.312 - Opportunity to comment on the investigation report.
Code of Federal Regulations, 2014 CFR
2014-10-01
... 42 Public Health 1 2014-10-01 2014-10-01 false Opportunity to comment on the investigation report. 93.312 Section 93.312 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES HEALTH ASSESSMENTS AND HEALTH EFFECTS STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH MISCONDUCT...
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42 CFR 93.312 - Opportunity to comment on the investigation report.
Code of Federal Regulations, 2010 CFR
2010-10-01
... 42 Public Health 1 2010-10-01 2010-10-01 false Opportunity to comment on the investigation report. 93.312 Section 93.312 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES HEALTH ASSESSMENTS AND HEALTH EFFECTS STUDIES OF HAZARDOUS SUBSTANCES RELEASES AND FACILITIES PUBLIC HEALTH SERVICE POLICIES ON RESEARCH MISCONDUCT...
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Baka, Łukasz
2013-01-01
The aim of the study was to investigate the relationships between work-family conflict (WFC), family-work conflict (FWC) and health, as well as the moderating effect of social support. The study was based on the Job Demands-Resources model. There were 567 nurses from 21 Polish hospitals participating in the study. To verify the hypothesis four scales, which measured WFC, FWC, social support, physical complaints and job burnout, were used. The results partially support the hypothesis. As predicted, high WFC and FWC were correlated with low physical (H1) and mental health (H2). Social support moderated negative effects of WFC (but not FWC) on mental health (H3). The effects of WFC and FWC on physical health were not moderated by social support (H4). The results also partially support the notion of the Job Demands-Resources model and provide further insight into processes leading to the high well-being of nurses in the workplace.
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Henseke, Golo
2018-01-01
Using data from the Survey of Health, Ageing and Retirement in Europe, this study presents new evidence on the effects of job quality on the occurrence of severe acute conditions, the level of cardiovascular risk factors, musculoskeletal disorders, mental health, functional disabilities and self-assessed health among workers aged 50+. By combining intrinsic job quality with job insecurity and pay the study maps out multiple potential pathways through which work may affect health and well-being. Levering longitudinal data and external information on early retirement ages allows for accounting of unobserved heterogeneity, selection bias and reverse causality. The empirical findings suggest that inequities in health correlate with inequities in job quality, though a substantial fraction of these associations reflect time-constant unobserved heterogeneity. Still, there is evidence for genuine protective effects of better jobs on musculoskeletal disorders, mental health and general health. The effect could contribute to a substantial number of avoidable disorders among older workers, despite relatively modest effect sizes at the level of individuals. Mental health, in particular, responds to changes in job quality. Selection bias such as the healthy worker effect does not alter the results. But the influence of job quality on health may be transitional among older workers. An in-depth analysis of health dynamics reveals no evidence for persistence.
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Sano, Tomomi; Akahane, Manabu; Sugiura, Hiroaki; Ohkusa, Yasushi; Okabe, Nobuhiko; Imamura, Tomoaki
2012-01-01
With increasing Internet coverage, the use of a web-based survey for epidemiological study is a possibility. We performed an investigation in Japan in winter 2008 using the web-based daily questionnaire for health (WDQH). The WDQH is a web-based questionnaire survey formulated to obtain information about the daily physical condition of the general public on a real-time basis, in order to study correlations between changes in physical health and changes in environmental factors. Respondents were asked whether they felt ill and had specific symptoms including fever. We analysed the environmental factors along with the health conditions obtained from the WDQH. Four factors were found to influence health: minimum temperature, hours of sunlight, median humidity and weekday or holiday. The WDQH allowed a daily health survey in the general population in real time via the Internet. PMID:22946467
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Heggebø, Kristian
2016-07-01
This article investigates short-term health effects of unemployment for individuals in Denmark, Norway, and Sweden during an economic downturn (2007-2010) that hit the Scandinavian countries with diverging strength. The longitudinal part of the European Union Statistics on Income and Living Conditions (EU-SILC) data material is analyzed, and results from generalized least squares estimation indicate that Denmark is the only Scandinavian country in which health status deteriorated among the unemployed. The individual-level (and calendar year) fixed-effect results confirm the negative relationship between unemployment and health status in Denmark. This result is robust across different subsamples, model specifications, and changes in both the dependent and independent variable. Health status deteriorated especially among women and people in prime working age (30-59 years). There is, however, only scant evidence of short-term health effects among the recently unemployed in Norway and Sweden. The empirical findings are discussed in light of: (1) the adequacy of the unemployment insurance system, (2) the likelihood of re-employment for the displaced worker, and (3) selection patterns into and out of employment in the years preceding and during the economic downturn. © The Author(s) 2016.
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Ali, Tazeen S; Mogren, Ingrid; Krantz, Gunilla
2013-03-01
Intimate partner violence (IPV) is recognized all over the world for its association with mental health problems in women. In Pakistan, such violence occurs commonly, but detailed information on mental health effects is scarce. The purpose of this study is to focused on married couples in urban Karachi to investigate mental health effects associated with physical, sexual and psychological violence perpetrated by husbands towards wives. Disclosure rates and health care-seeking behaviour were also investigated. This cross-sectional study involved 759 women between the ages of 25 and 60 years, selected using a multi-stage random sampling technique. The women were interviewed by trained community midwives using a structured questionnaire. In the total population of women, mental symptoms were prevalent. Women subjected to any form of violence reported, however, considerably poorer mental health than unexposed women. A statistically significant difference for almost all of the studied health parameters persisted even after controlling for socio-demographic factors. The strongest associations were found for suicidal thoughts and physical violence (OR 4.41; 3.18-6.12), sexual abuse (OR 4.39; 3.17-6.07) and psychological abuse (OR 5.17; 3.28-8.15). The interviews revealed that only 27% of the women subjected to violence had disclosed this to anyone, in most cases to their parents. The findings in this study highlight that the violence women have to face contributes to the development of multiple forms of psychological stress and serious mental health problems. Women's restrictive life circumstances seriously hamper women's empowerment. Reliable health surveillance system and health care services are needed to serve abused women. Policy initiatives focused on IPV and gender inequality in Pakistan should be initiated.
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Effects of lifestyle exercise on premenopausal bone health: a randomised controlled trial.
Babatunde, Opeyemi; Forsyth, Jacky
2014-09-01
Osteoporosis, a slowly evolving public health epidemic, often with an insidious presentation is largely preventable but the optimal dimensions of exercise that may be prescribed for enhancing bone-health among premenopausal adults are yet to be elucidated. Hence, the escalating incidence and burden of prevalence of osteoporosis is yet unabated. Considering that exogenous hormones in the form of hormonal contraception are known to modulate bone mass, investigations of their possible influence on the translation of exercise-induced osteogenic stimuli on the mature bone is pertinent. The aim of this study was to examine the effect of specified lifestyle exercise on bone-health of premenopausal women. Premenopausal women (n = 96, mean age: 22.25 ± 3.5 years; mean BMI: 23.43 ± 3.5 kg/m(2)) participated in a 6-month randomised controlled trial involving home-based rest-interspersed bouts of high-impact exercise for the intervention group and sham exercise for the control group. Approximately half (47) of the participants (24-exercise, 23-control) were on hormonal-based contraception while the other half (49: 24-exercise, 25-control) were not on hormonal contraception. The regime led to a significant 3.7 % increase in broadband ultrasound attenuation of exercisers compared to controls; hormonal contraceptive use did not appear to potentiate the osteogenic effects of the lifestyle exercise regime. The research highlights that short, discrete bouts of high-impact exercise may be a potential public health prescription for enhancing premenopausal bone-health regardless of hormonal contraceptive use.
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ERIC Educational Resources Information Center
Sax, Linda J.; Bryant, Alyssa N.; Gilmartin, Shannon K.
This study investigated how college students change in the first year of college with respect to their emotional health and how aspects of the college environment affect students' emotional health. Data were drawn from the 200 Cooperative Institutional Research Program (CIRP) Freshman Survey completed by 269,413 students in fall 2000 and the 2001…
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Toyomaki, Atsuhito; Miyazaki, Akane; Nakai, Yukiei; Yamaguchi, Atsuko; Kubo, Chizuru; Suzuki, Junko; Ohkubo, Iwao; Shimizu, Mari; Musashi, Manabu; Kiso, Yoshinobu; Kusumi, Ichiro
2017-01-01
Although the Japanese diet is believed to be balanced and healthy, its benefits have been poorly investigated, especially in terms of effects on mental health. We investigated dietary patterns and physical and mental health in the Japanese population using an epidemiological survey to determine the health benefits of the traditional Japanese diet. Questionnaires to assess dietary habits, quality of life, sleep quality, impulsivity, and depression severity were distributed to 550 randomly selected middle-aged and elderly individuals. Participants with any physical or mental disease were excluded. Two-hundred and seventy-eight participants were selected for the final statistical analysis. We determined rice to be one of the most traditional foods in Japanese cuisine. Scores for each questionnaire were computed, and the correlations between rice intake and health indices were assessed. When analyzing the direct correlations between rice intake and health indices, we found only two correlations, namely those with quality of life (vitality) and sleep quality. Path analysis using structural equation modeling was performed to investigate the association between rice intake and health, with indirect effects included in the model. Additional associations between rice intake and health were explained using this model when compared to those using direct correlation analysis. Path analysis was used to identify mediators of the rice-health association. These mediators were miso (soybean paste) soup, green tea, and natto (fermented soybean) intake. Interestingly, these mediators have been major components of the Japanese diet since 1975, which has been considered one of the healthiest diets since the 1960s. Our results indicate that the combination of rice with other healthy foods, which is representative of the traditional Japanese diet, may contribute to improvements in physical and mental health. PMID:28968452
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Cookstove Research Update - Health effects
The topic by Jan Dye will focus on acute pulmonary and innate immunity health effects in mice inhaling cookstove emissions from natural draft or forced draft advanced stoves compared to a rudimentary three-stone fire.
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HEALTH EFFECTS OF TOLUENE: A REVIEW
This evaluative review covers the neurotoxic effects of toluene. General health effects of toluene are also discussed in more limited detail. A brief description of chemical properties and environmental prevalence is given, followed by a review of pharmacokinetic data. General he...
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The effect of SCHIP expansions on health insurance decisions by employers.
Buchmueller, Thomas; Cooper, Philip; Simon, Kosali; Vistnes, Jessica
2005-01-01
This study uses repeated cross-sectional data from the Medical Expenditure Panel Survey-Insurance Component (MEPS-IC), a large nationally representative survey of establishments, to investigate the effect of the State Children's Health Insurance Program (SCHIP) on health insurance decisions by employers. The data span the years 1997 to 2001, the period when states were implementing SCHIP. We exploit cross-state variation in the timing of SCHIP implementation and the extent to which the program increased eligibility for public insurance. We find evidence suggesting that employers whose workers were likely to have been affected by these expansions reacted by raising employee contributions for family coverage options, and that take-up of any coverage, generally, and family coverage, specifically, dropped in these establishments. We find no evidence that employers stopped offering single or family coverage outright.
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Household air pollution and its effects on health
Apte, Komalkirti; Salvi, Sundeep
2016-01-01
Household air pollution is a leading cause of disability-adjusted life years in Southeast Asia and the third leading cause of disability-adjusted life years globally. There are at least sixty sources of household air pollution, and these vary from country to country. Indoor tobacco smoking, construction material used in building houses, fuel used for cooking, heating and lighting, use of incense and various forms of mosquito repellents, use of pesticides and chemicals used for cleaning at home, and use of artificial fragrances are some of the various sources that contribute to household air pollution. Household air pollution affects all stages of life with multi-systemic health effects, and its effects are evident right from pre-conception to old age. In utero exposure to household air pollutants has been shown to have health effects which resonate over the entire lifetime. Exposures to indoor air pollutants in early childhood also tend to have repercussions throughout life. The respiratory system bears the maximum brunt, but effects on the cardiovascular system, endocrine system, and nervous system are largely underplayed. Household air pollutants have also been implicated in the development of various types of cancers. Identifying household air pollutants and their health implications helps us prepare for various health-related issues. However, the real challenge is adopting changes to reduce the health effects of household air pollution and designing innovative interventions to minimize the risk of further exposure. This review is an attempt to understand the various sources of household air pollution, the effects on health, and strategies to deal with this emergent risk factor of global mortality and morbidity. PMID:27853506
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Household air pollution and its effects on health.
Apte, Komalkirti; Salvi, Sundeep
2016-01-01
Household air pollution is a leading cause of disability-adjusted life years in Southeast Asia and the third leading cause of disability-adjusted life years globally. There are at least sixty sources of household air pollution, and these vary from country to country. Indoor tobacco smoking, construction material used in building houses, fuel used for cooking, heating and lighting, use of incense and various forms of mosquito repellents, use of pesticides and chemicals used for cleaning at home, and use of artificial fragrances are some of the various sources that contribute to household air pollution. Household air pollution affects all stages of life with multi-systemic health effects, and its effects are evident right from pre-conception to old age. In utero exposure to household air pollutants has been shown to have health effects which resonate over the entire lifetime. Exposures to indoor air pollutants in early childhood also tend to have repercussions throughout life. The respiratory system bears the maximum brunt, but effects on the cardiovascular system, endocrine system, and nervous system are largely underplayed. Household air pollutants have also been implicated in the development of various types of cancers. Identifying household air pollutants and their health implications helps us prepare for various health-related issues. However, the real challenge is adopting changes to reduce the health effects of household air pollution and designing innovative interventions to minimize the risk of further exposure. This review is an attempt to understand the various sources of household air pollution, the effects on health, and strategies to deal with this emergent risk factor of global mortality and morbidity.
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From nuclear power to coal power: Aerosol-induced health and radiative effects
NASA Astrophysics Data System (ADS)
Mielonen, Tero; Laakso, Anton; Karhunen, Anni; Kokkola, Harri; Partanen, Antti-Ilari; Korhonen, Hannele; Romakkaniemi, Sami; Lehtinen, Kari E. J.
2015-12-01
We have investigated what would be the climate and PM-induced air quality consequences if all nuclear reactors worldwide were closed down and replaced by coal combustion. In a way, this presents a "worst-case scenario" since less polluting energy sources are available. We studied simultaneously the radiative and health effects of coal power emissions using a global 3-D aerosol-climate model (ECHAM-HAMMOZ). This approach allowed us to estimate the effects of a major global energy production change from low carbon source to a high carbon one using detailed spatially resolved population density information. We included the radiative effects of both CO2 and PM2.5 but limited the study of health effects to PM2.5 only. Our results show that the replacement of nuclear power with coal power would have globally caused an average of 150,000 premature deaths per year during the period 2005-2009 with two thirds of them in Europe. For 37 years the aerosol emissions from the additional coal power plants would cool the climate but after that the accumulating CO2 emissions would accelerate the warming of the climate.
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Health effects of coal technologies: research needs
DOE Office of Scientific and Technical Information (OSTI.GOV)
Not Available
1980-09-01
In this 1977 Environmental Message, President Carter directed the establishment of a joint program to identify the health and environmental problems associated with advanced energy technologies and to review the adequacy of present research programs. In response to the President's directive, representatives of three agencies formed the Federal Interagency Committee on the Health and Environmental Effects of Energy Technologies. This report was prepared by the Health Effects Working Group on Coal Technologies for the Committee. In this report, the major health-related problems associated with conventional coal mining, storage, transportation, and combustion, and with chemical coal cleaning, in situ gasification, fluidizedmore » bed combustion, magnetohydrodynamic combustion, cocombustion of coal-oil mixtures, and cocombustion of coal with municipal solid waste are identified. The report also contains recommended research required to address the identified problems.« less
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Pallas, Sarah Wood; Ruger, Jennifer Prah
2017-02-01
Development aid for health increased dramatically during the past two decades, raising concerns about inefficiency and lack of coherence among the growing number of global health donors. However, we lack a framework for how donor proliferation affects health program performance to inform theory-based evaluation of aid effectiveness policies. A review of academic and gray literature was conducted. Data were extracted from the literature sample on study design and evidence for hypothesized effects of donor proliferation on health program performance, which were iteratively grouped into categories and mapped into a new conceptual framework. In the framework, increases in the number of donors are hypothesized to increase inter-donor competition, transaction costs, donor poaching of recipient staff, recipient control over aid, and donor fragmentation, and to decrease donors' sense of accountability for overall development outcomes. There is mixed evidence on whether donor proliferation increases or decreases aid volume. These primary effects in turn affect donor innovation, information hoarding, and aid disbursement volatility, as well as recipient country health budget levels, human resource capacity, and corruption, and the determinants of health program performance. The net effect of donor proliferation on health will vary depending on the magnitude of the framework's competing effects in specific country settings. The conceptual framework provides a foundation for improving design of aid effectiveness practices to mitigate negative effects from donor proliferation while preserving its potential benefits. Copyright © 2017 Elsevier Ltd. All rights reserved.
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Neubauer, Georg; Feychting, Maria; Hamnerius, Yngve; Kheifets, Leeka; Kuster, Niels; Ruiz, Ignacio; Schüz, Joachim; Uberbacher, Richard; Wiart, Joe; Röösli, Martin
2007-04-01
The increasing deployment of mobile communication base stations led to an increasing demand for epidemiological studies on possible health effects of radio frequency emissions. The methodological challenges of such studies have been critically evaluated by a panel of scientists in the fields of radiofrequency engineering/dosimetry and epidemiology. Strengths and weaknesses of previous studies have been identified. Dosimetric concepts and crucial aspects in exposure assessment were evaluated in terms of epidemiological studies on different types of outcomes. We conclude that in principle base station epidemiological studies are feasible. However, the exposure contributions from all relevant radio frequency sources have to be taken into account. The applied exposure assessment method should be piloted and validated. Short to medium term effects on physiology or health related quality of life are best investigated by cohort studies. For long term effects, groups with a potential for high exposure need to first be identified; for immediate effect, human laboratory studies are the preferred approach. (c) 2006 Wiley-Liss, Inc.
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Stephens, Christine; Noone, Jack; Alpass, Fiona
2014-01-01
This study tested the effects of social network engagement and social support on the health of older people moving into retirement, using a model which includes social context variables. A prospective survey of a New Zealand population sample aged 54-70 at baseline (N = 2,282) was used to assess the effects on mental and physical health across time. A structural equation model assessed pathways from the social context variables through network engagement to social support and then to mental and physical health 2 years later. The proposed model of effects on mental health was supported when gender, economic living standards, and ethnicity were included along with the direct effects of these variables on social support. These findings confirm the importance of taking social context variables into account when considering social support networks. Social engagement appears to be an important aspect of social network functioning which could be investigated further.
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Health Effects Assessment for Carbon Tetrachloride (1986)
The document represents a brief, quantitatively oriented scientific summary of health effects data. It was developed by the Environmental Criteria and Assessment Office to assist the Office of Emergency and Remedial Response in establishing chemical-specific health-related goals ...
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The Development of Countermeasures for Space Radiation Induced Adverse Health Effects
NASA Astrophysics Data System (ADS)
Kennedy, Ann
The Development of Countermeasures for Space Radiation Induced Adverse Health Effects Ann R. Kennedy Department of Radiation Oncology, University of Pennsylvania School of Medicine, 195 John Morgan Building, 3620 Hamilton Walk, Philadelphia, PA, United States 19104-6072 The development of countermeasures for radiation induced adverse health effects is a lengthy process, particularly when the countermeasure/drug has not yet been evaluated in human trials. One example of a drug developed from the bench to the clinic is the soybean-derived Bowman-Birk inhibitor (BBI), which has been developed as a countermeasure for radiation induced cancer. It was originally identified as a compound/drug that could prevent the radiation induced carcinogenic process in an in vitro assay system in 1975. The first observation that BBI could inhibit carcinogenesis in animals was in 1985. BBI received Investigational New Drug (IND) Status with the U.S. Food and Drug Administration (FDA) in 1992 (after several years of negotiation with the FDA about the potential IND status of the drug), and human trials began at that time. Phase I, II and III human trials utilizing BBI have been performed under several INDs with the FDA, and an ongoing Phase III trial will be ending in the very near future. Thus, the drug has been in development for 35 years at this point, and it is still not a prescription drug on the market which is available for human use. A somewhat less time-consuming process is to evaluate compounds that are on the GRAS (Generally Recognized as Safe) list. These compounds would include some over-the-counter medications, such as antioxidant vitamins utilized in human trials at the levels for which Recommended Dietary Allowances (RDAs) have been established. To determine whether GRAS substances are able to have beneficial effects on radiation induced adverse health effects, it is still likely to be a lengthy process involving many years to potentially decades of human trial work. The
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Environmental Effects on Public Health: An Economic Perspective
Remoundou, Kyriaki; Koundouri, Phoebe
2009-01-01
In this article we critically review the economic literature on the effects of environmental changes on public health, in both the developed and the developing world. We first focus on the economic methodologies that are available for the evaluation of the effects (social costs and benefits) of environmental changes (degradation/preservation) on public health. Then, we explain how the monetary valuations of these effects can feed back in the construction of economic policy for creating agent-specific incentives for more efficient public health management, which is also equitable and environmentally sustainable. Our exposition is accompanied by a synthesis of the available quantitative empirical results. PMID:19742153
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Environmental effects on public health: an economic perspective.
Remoundou, Kyriaki; Koundouri, Phoebe
2009-08-01
In this article we critically review the economic literature on the effects of environmental changes on public health, in both the developed and the developing world. We first focus on the economic methodologies that are available for the evaluation of the effects (social costs and benefits) of environmental changes (degradation/preservation) on public health. Then, we explain how the monetary evaluations of these effects can feed back in the construction of economic policy for creating agent-specific incentives for more efficient public health management, which is also equitable and environmentally sustainable. Our exposition is accompanied by a synthesis of the available quantitative empirical results.
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Fish, Jennifer A; Peters, Micah D J; Ramsey, Imogen; Sharplin, Greg; Corsini, Nadia; Eckert, Marion
2017-05-15
Exposure to smoke emitted from wildfire and planned burns (i.e., smoke events) has been associated with numerous negative health outcomes, including respiratory symptoms and conditions. This rapid review investigates recent evidence (post-2009) regarding the effectiveness of public health messaging during smoke events. The objectives were to determine the effectiveness of various communication channels used and public health messages disseminated during smoke events, for general and at-risk populations. A search of 12 databases and grey literature yielded 1775 unique articles, of which 10 were included in this review. Principal results were: 1) Smoke-related public health messages are communicated via a variety of channels, but limited evidence is available regarding their effectiveness for the general public or at-risk groups. 2) Messages that use simple language are more commonly recalled, understood, and complied with. Compliance differs according to socio-demographic characteristics. 3) At-risk groups may be advised to stay indoors before the general population, in order to protect the most vulnerable people in a community. The research included in this review was observational and predominantly descriptive, and is therefore unable to sufficiently answer questions regarding effectiveness. Experimental research, as well as evaluations, are required to examine the effectiveness of modern communication channels, channels to reach at-risk groups, and the 'stay indoors' message. Copyright © 2017 Elsevier Ltd. All rights reserved.
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People like us: ethnic group density effects on health.
Pickett, Kate E; Wilkinson, Richard G
2008-09-01
Studies examining the effects of neighbourhood characteristics have reported what has been called a 'group density' effect on health, such that members of low status minority communities living in an area with a higher proportion of their own racial or ethnic group tend to have better health than those who live in areas with a lower proportion. In this paper we survey published research on ethnic group density and health with the aim of stimulating further research. We situate the research question in the context of contemporary social epidemiology and provide a narrative review of studies of ethnic density and health. We go on to discuss processes which may underlie ethnic density effects, and highlight gaps in the literature and opportunities for further research. Although first recognised in studies of mental illness, 'group density' effects on physical health have been shown more recently. Generally, given individual material circumstances, living in a poorer area is associated with worse health. Members of ethnic minorities who live in areas where there are few like themselves are likely to be materially better off, and living in better neighbourhoods, than those who live in areas with a higher concentration. However, through the eyes of the majority community, they may be made more aware of belonging to a low status minority group, and the psychosocial effects of stigma may offset any advantage. If the psychological effects of stigma are sometimes powerful enough to override material advantage, this may have implications for our understanding of how low social status affects health more generally. As well as highlighting the importance of low social status, cultural isolation and social support to health and quality of life, this paper shows how an understanding of group density effects also has something to offer to our understanding of issues of prejudice, segregation, assimilation and integration in diverse societies.
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Polyphenol-Rich Lentils and Their Health Promoting Effects.
Ganesan, Kumar; Xu, Baojun
2017-11-10
Polyphenols are a group of plant metabolites with potent antioxidant properties, which protect against various chronic diseases induced by oxidative stress. Evidence showed that dietary polyphenols have emerged as one of the prominent scientific interests due to their role in the prevention of degenerative diseases in humans. Possible health beneficial effects of polyphenols are measured based on the human consumption and their bioavailability. Lentil ( Lens culinaris ; Family: Fabaceae) is a great source of polyphenol compounds with various health-promoting properties. Polyphenol-rich lentils have a potential effect on human health, possessing properties such as antioxidant, antidiabetic, anti-obesity, anti-hyperlipidemic, anti-inflammatory and anticancer. Based on the explorative study, the current comprehensive review aims to give up-to-date information on nutritive compositions, bioactive compounds and the health-promoting effect of polyphenol-rich lentils, which explores their therapeutic values for future clinical studies. All data of in vitro , in vivo and clinical studies of lentils and their impact on human health were collected from a library database and electronic search (Science Direct, PubMed and Google Scholar). Health-promoting information was gathered and orchestrated in the suitable place in the review.
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1986-09-01
ti f cat IcT ’-- By -----4 1•i Distribh•tlon/. AvnilniilitY CodGs Dist specia]. AFIT/GSH/LSA/86S-20 AN INVESTIGATION OF THE HEALTH PRACTICES, ATTITUDES...as health clubs, gyms , racquetball courts, etc.? 1. Never 2. Less than once every 2-3 months 3. Once every 2-3 months 4. About once a month 5. About...such as base gyms , health clubs, pools, etc? 1. Never 6. Once a week 2. Less than once every 2-3 months 7. 2-3 times a week 3. Once every 2-3 months
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Effects of health information technology on malpractice insurance premiums.
Kim, Hye Yeong; Lee, Jinhyung
2015-04-01
The widespread adoption of health information technology (IT) will help contain health care costs by decreasing inefficiencies in healthcare delivery. Theoretically, health IT could lower hospitals' malpractice insurance premiums (MIPs) and improve the quality of care by reducing the number and size of malpractice. This study examines the relationship between health IT investment and MIP using California hospital data from 2006 to 2007. To examine the effect of hospital IT on malpractice insurance expense, a generalized estimating equation (GEE) was employed. It was found that health IT investment was not negatively associated with MIP. Health IT was reported to reduce medical error and improve efficiency. Thus, it may reduce malpractice claims from patients, which will reduce malpractice insurance expenses for hospitals. However, health IT adoption could lead to increases in MIPs. For example, we expect increases in MIPs of about 1.2% and 1.5%, respectively, when health IT and labor increase by 10%. This study examined the effect of health IT investment on MIPs controlling other hospital and market, and volume characteristics. Against our expectation, we found that health IT investment was not negatively associated with MIP. There may be some possible reasons that the real effect of health IT on MIPs was not observed; barriers including communication problems among health ITs, shorter sample period, lower IT investment, and lack of a quality of care measure as a moderating variable.
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Investigation of Health Care Components in Transition IEPs
ERIC Educational Resources Information Center
Repetto, Jeanne B.; Jaress, Jennifer; Lindsey, Jenna; Bae, Jungah
2016-01-01
The purpose of this study was to assess the inclusion of health care components in transition Individualized Education Programs (IEPs) for students diagnosed with Other Health Impaired (OHI). In this study, we analyzed 50 IEPs of students with an OHI diagnosis to establish whether there are health-related components or other common health care…
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THE HEALTH EFFECTS OF ECONOMIC DECLINE
Catalano, Ralph; Goldman-Mellor, Sidra; Saxton, Katherine; Margerison-Zilko, Claire; Subbaraman, Meenakshi; LeWinn, Kaja; Anderson, Elizabeth
2013-01-01
The recent recession and lingering high unemployment will likely lead to a burst of research studying the health effects of economic decline. We aim to inform that work by summarizing empirical research concerned with those effects. We separate the studies into groups defined by questions asked, mechanisms invoked, and outcomes studied. We conclude that although much research shows that undesirable job and financial experiences increase the risk of psychological and behavioral disorder, many other suspected associations remain poorly studied or unsupported. The intuition that mortality increases when the economy declines, for example, appears wrong. We note that the research informs public health programming by identifying risk factors, such as job loss, made more frequent by economic decline. The promise that the research would identify health costs and benefits of economic policy choices, however, remains unfulfilled and will likely remain so without stronger theory and greater methodological agreement. PMID:21054175
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THE EFFECT OF TAX PREFERENCES ON HEALTH SPENDING
Cogan, John F.; Hubbard, R. Glenn; Kessler, Daniel P.
2011-01-01
In this paper, we estimate the effect of the tax preference for health insurance on health care spending using data from the Medical Expenditure Panel Surveys from 1996–2005. We use the fact that Social Security taxes are only levied on earnings below a statutory threshold to identify the impact of the tax preference. Because employer-sponsored health insurance premiums are excluded from Social Security payroll taxes, workers who earn just below the Social Security tax threshold receive a larger tax preference for health insurance than workers who earn just above it. We find a significant effect of the tax preference, consistent with previous research. PMID:22500056
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Health Effects Assessment for Benzo[a]pyrene
This final report represents a brief, quantitatively oriented scientific summary of health effects data. It was developed by the Environmental Criteria and Assessment Office to assist the Office of Emergency and Remedial Response in establishing chemical-specific health-related g...
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Health and Environmental Effects Profile for Acrylonitrile
The Health and Environmental Effects Profile for acrylonitrile was prepared by the Office of Health and Environmental Assessment, Environmental Criteria and Assessment Office, Cincinnati, OH for the Office of Solid Waste and Emergency Response to support listings of hazardous con...
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Fu, Hongyun; VanLandingham, Mark J
2012-05-01
Although the existing literature on immigrant mental health is extensive, major substantive and methodological gaps remain. Substantively, there is little population-based research that focuses on the mental health consequences of migration for Vietnamese Americans. More generally, although a wide range of mental health problems among immigrants has been identified, the potential causal or mediating mechanisms underlying these problems remain elusive. This latter substantive shortcoming is related to a key methodological challenge involving the potentially confounding effects of selection on migration-related outcomes. This article addresses these challenges by employing a "natural experiment" design, involving comparisons among three population-based samples of Vietnamese immigrants, never-leavers, and returnees (N=709). Data were collected in Ho Chi Minh City and in New Orleans between 2003 and 2005. The study investigates the long-term impact of international migration on Vietnamese mental health, and the potential mediating effects of social networks and physical health on these migration-related outcomes. The results reveal both mental health advantages and disadvantages among Vietnamese immigrants relative to the two groups of Vietnamese nationals. Selection can be ruled out for some of these differences, and both social networks and physical health are found to play important explanatory roles.
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Factors associated with mental health services referrals for children investigated by child welfare.
Fong, Hiu-Fai; Alegria, Margarita; Bair-Merritt, Megan H; Beardslee, William
2018-05-01
Although child welfare caseworkers are responsible for facilitating mental health services access for maltreated children, little is known about caseworkers' decisions to refer children to services. We aimed to identify factors associated with caseworker referral of children to mental health services after a maltreatment investigation. We analyzed data from 1956 children 2-17 years old from the Second National Survey of Child and Adolescent Well-being. We examined associations of children's predisposing, enabling, and need-related factors and caseworkers' work environment characteristics with referral to mental health services. Caseworkers referred 21.0% of children to mental health services. In multivariable analyses controlling for potential covariates, factors associated with increased odds of caseworker referral included: older child age; child sexual abuse (versus neglect); child out-of-home placement; caregiver mental health problems; prior maltreatment reports; clinically significant child behavioral problems; and child welfare agency collaborative ties with mental health providers (all p < .05). Factors associated with decreased odds of caseworker referral included child Black race (versus White race) and lack of insurance (versus Private insurance) (all p < .05). In summary, children's need for mental health services was positively associated with caseworker referral to services but certain predisposing and enabling factors and caseworker work environment characteristics also correlated with services referral. Interventions to reduce disparities in services referral by race and insurance type are critically needed. These may include child welfare agency implementation of policies for mental health screening, assessment, and services referral based on clinical need and establishment of child welfare-mental health agency collaborative ties. Copyright © 2018 Elsevier Ltd. All rights reserved.
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Effectiveness of oral health education programs: A systematic review.
Nakre, Priya Devadas; Harikiran, A G
2013-07-01
In recent years, attention has been drawn toward assessing the effectiveness of oral health education programs. This is in line with demand for evidence based research and will help to inform policy makers on how to allocate resources. (1) Collect and collate all information on oral health education programs. (2) Assess the programs based on various coding criteria. (3) Assess effectiveness of oral health education programs on oral health status and knowledge, attitude and practice. A search of all published articles in Medline was done using the keywords "oral health education, dental health education, oral health promotion". The resulting titles and abstracts provided the basis for initial decisions and selection of articles. Out of the primary list of articles, a total number of 40 articles were selected as they fulfilled the following inclusion criteria: (1). Articles on oral health programs with an oral health education component (2). Articles published after the year 1990 (3). Articles published in English. The full text of the articles was then obtained from either the internet or libraries of dental research colleges and hospitals in and around Bangalore. A set of important variables were identified and grouped under five headings to make them amenable for coding. The coding variables were then described under various subheadings to allow us to compare the chosen articles. Oral health education is effective in improving the knowledge attitude and practice of oral health and in reducing plaque, bleeding on probing of the gingiva and caries increment. This study identifies a few important variables which contribute to the effectiveness of the programs. There is an indication in this review that the most successful oral health programs are labor intensive, involve significant others and has received funding and additional support. A balance between inputs and outputs and health care resources available will determine if the program can be recommended for
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Health effects of refractory ceramic fibres: scientific issues and policy considerations.
Glass, L R; Brown, R C; Hoskins, J A
1995-01-01
OBJECTIVES--To review the scientific literature on the health effects of refractory ceramic fibres (RCFs). The adverse effects of exposure to asbestos has led to concern about the potential for other fibrous materials to cause diseases. For this reason the human populations most heavily exposed to synthetic mineral fibres have been examined for any adverse effects and many types of fibre have been studied in animal experiments. One type of man made vitreous fibres (MMVFs), refractory ceramic fibres (RCFs), are principally used in thermal insulation at high temperatures--up to 1400 degrees C. As manufactured RCFs exist in a glassy, non-crystalline (sometimes called amorphous) state, they have various compositions, physical properties, and sized fibres. METHODS--All reports on the health effects of RCFs available up to the end of 1994 have been examined and the scientific literature reviewed although all publications have not necessarily been referenced. CONCLUSIONS--In recent inhalation experiments conducted with both rats and hamsters at the Research and Consulting Company, Geneva, at the highest dose tested (30 mg/m3) there was an increased incidence of tumours in both species. Lower doses were only examined in the rat and at these doses there was no significant excess of lung tumours. Epidemiological investigations of workers engaged in the manufacture of ceramic fibres have shown a small excess of pleural plaques. This phenomenon is being further investigated but could be due to confounding exposures. The populations available for study are small and their exposures fairly short, but it is considered prudent that they should remain under surveillance for some time to come. This is despite the fact that present exposures in the ceramic fibre industry are low (< 1 f/ml) and are being reduced. PMID:7670617
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2014-01-01
Background The grand challenges approach aims to spark innovative and transformative strategies to overcome barriers to significant global health issues. Grand Challenges Canada endorses an ‘Integrated Innovation™’ approach that focuses on the intersection of scientific/technological, social and business innovation. In this article we explore themes emerging from a dialogue between the authors, who are multidisciplinary recipients of the ‘Rising Stars in Global Health’ award from Grand Challenges Canada, regarding benefits of engaging in integrated innovation research, and recommendations for how this approach may develop in the future. Discussion Our dialogue followed a semi-structured interview format that addressed three topics: 1) reflections on applying an Integrated Innovation™ approach for global health; 2) thoughts on participation in the Grand Challenges 2012 meeting; and 3) authors’ visions of Grand Challenges Canada and the Grand Challenge movement towards 2020. The dialogue was transcribed verbatim and we used thematic analysis techniques to identify, analyze and report themes in the data. Benefits of working using the Grand Challenges approach centered on two themes: a) the potential for scientific breakthrough and b) building interdisciplinary collaborations and a community of scholars. Challenges and opportunities for Grand Challenges in moving forward included: a) capacity building, particularly regarding Integrated Innovation™ and scale-up planning; b) interdisciplinary and international mentorship for new investigators; and c) potential for future commercialization. Conclusions Our discussion highlighted that Integrated Innovation™ offers the opportunity to develop new theories, methods and approaches to global health while simultaneously fostering a collaborative spirit grounded in international, interdisciplinary collaborations. However, the arguable over-emphasis on corporatization poses a major challenge for new investigators
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Low-carbohydrate, high-fat diets have sex-specific effects on bone health in rats.
Zengin, Ayse; Kropp, Benedikt; Chevalier, Yan; Junnila, Riia; Sustarsic, Elahu; Herbach, Nadja; Fanelli, Flaminia; Mezzullo, Marco; Milz, Stefan; Bidlingmaier, Martin; Bielohuby, Maximilian
2016-10-01
Studies in humans suggest that consumption of low-carbohydrate, high-fat diets (LC-HF) could be detrimental for growth and bone health. In young male rats, LC-HF diets negatively affect bone health by impairing the growth hormone/insulin-like growth factor axis (GH/IGF axis), while the effects in female rats remain unknown. Therefore, we investigated whether sex-specific effects of LC-HF diets on bone health exist. Twelve-week-old male and female Wistar rats were isoenergetically pair-fed either a control diet (CD), "Atkins-style" protein-matched diet (LC-HF-1), or ketogenic low-protein diet (LC-HF-2) for 4 weeks. In females, microcomputed tomography and histomorphometry analyses were performed on the distal femur. Sex hormones were analysed with liquid chromatography-tandem mass spectrometry, and endocrine parameters including GH and IGF-I were measured by immunoassay. Trabecular bone volume, serum IGF-I and the bone formation marker P1NP were lower in male rats fed both LC-HF diets versus CD. LC-HF diets did not impair bone health in female rats, with no change in trabecular or cortical bone volume nor in serum markers of bone turnover between CD versus both LC-HF diet groups. Pituitary GH secretion was lower in female rats fed LC-HF diet, with no difference in circulating IGF-I. Circulating sex hormone concentrations remained unchanged in male and female rats fed LC-HF diets. A 4-week consumption of LC-HF diets has sex-specific effects on bone health-with no effects in adult female rats yet negative effects in adult male rats. This response seems to be driven by a sex-specific effect of LC-HF diets on the GH/IGF system.
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Health-Related Effects of Creative and Expressive Writing
ERIC Educational Resources Information Center
Lowe, Geoff
2006-01-01
Purpose: The purpose of this paper is to provide an overview of some health-related effects of creative and expressive writing. Design/methodology/approach: Reviews some of the main research studies exploring links between expressive writing and aspects of health, including two new experimental studies showing effects of poetry on mood and immune…
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Alotaibi, Naser; Shayea, Abdulaziz; Nadar, Mohammed; Abu Tariah, Hashem
2015-01-01
To investigate the level of awareness of the occupational therapy profession among final-year health sciences students at Kuwait University. This study utilized a survey targeting final-year students in the Health Sciences Center at Kuwait University schools of medicine, pharmacy, dentistry, and allied health sciences. The survey addressed awareness of occupational therapy, its scope of practice, work environments, and preference for learning more about the profession. Of the 244 surveys distributed, 132 were returned, for a 54% response rate. The proportion of those who knew about occupational therapy ranged from 94% (radiologic science) to a low of 17% (medicine). Most respondents learned about occupational therapy from colleagues (77.1%), rather than from their academic programs (28.1%). RESULTS indicated that about one fifth of students (21.4%) were unsure about the role of occupational therapists as members of the health care team. Preferences for learning more about the profession were consistent with interprofessional opportunities, such as observing an occupational therapy session (64.5%) and attending a workshop (63.6%) or presentation (59.8%). Although most respondents had some awareness of occupational therapy, specifics about its scope of practice and relevance to the health care team were lacking. Preferences for learning more about occupational therapy were consistent with the current trend for interprofessional education in health care. Implications for interprofessional education are presented.
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Lynch, Timothy
2015-02-01
The purpose of this study is to explore spirituality within the Health and Physical Education (HPE) learning area, through investigating children's experiences within three Brisbane Catholic Education primary schools (Queensland, Australia). There are seven dimensions of wellness: physical, intellectual, emotional, social, spiritual, environmental, and occupational, which are all strongly connected (Robbins et al. in A wellness way of life, 9th edition, McGraw Hill, USA, 2011). It is logical that HPE, which promotes students to adopt lifelong health and well-being, offers opportunities for spirituality to be experienced and warrants investigation. Data gathered in this qualitative research suggest that regular quality inclusive HPE lessons increased students' potential for spiritual experiences.
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Report on health and environmental effects of increased coal utilization*
1980-01-01
major areas of uncertainty and concern requiring further investigation if the nation is to minimize undesirable consequences of increased coal utilization now, and in the future. Two critical health issues of concern are air pollution health effects and coal mine worker health and safety. Two critical environmental issues are global effects of carbon dioxide in the atmosphere and acid fallout. Two additional important issues of concern are trace elements in the environment and reclamation of arid land. Finally, because of the inadequate data and methodology used in the study of these matters, the Committee strongly recommended the establishment of an improved national environmental data collection, modeling and monitoring system. PMID:6775943
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Health Effects Assessment for Bromomethane
The report summarizes and evaluates information relevant to a preliminary interim assessment of adverse health effects associated with specific chemicals or compounds. The Office of Emergency and Remedial Response (Superfund) uses these documents in preparing cost-benefit analyse...
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Health Effects Assessment for Ammonia
The report summarizes and evaluates information relevant to a preliminary interim assessment of adverse health effects associated with specific chemicals or compounds. The Office of Emergency and Remedial Response (Superfund) uses these documents in preparing cost-benefit analyse...
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Health Effects Assessment for Acenaphthylene
The report summarizes and evaluates information relevant to a preliminary interim assessment of adverse health effects associated with specific chemicals or compounds. The Office of Emergency and Remedial Response (Superfund) uses these documents in preparing cost-benefit analyse...
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Health Effects Assessment for Acrylonitrile
The report summarizes and evaluates information relevant to a preliminary interim assessment of adverse health effects associated with specific chemicals or compounds. The Office of Emergency and Remedial Response (Superfund) uses these documents in preparing cost-benefit analyse...
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The effectiveness of health communication strategies in health education in Kushima, Japan.
Ebina, Ryoko; Kawasaki, Fumiko; Taniguchi, Izumi; Togari, Taisuke; Yamazaki, Yoshihiko; Sparks, Michael
2010-03-01
Japan's 2008 health policy focuses more than ever on health education for behaviour change and outcome measures for physical health status. This is at odds with contemporary health promotion and health education, which frame health as a resource for everyday life and indicate that the evaluation of interventions should measure broader aspects of health rather than just physical aspects. The application of a combination of different health communication models and theories allows for a customized approach, depending on the types of change that are being sought, and can lead to increased relevance as well as a better fit when it comes to evaluating the achievement of broad health promotion goals. This article explores the application of the Outcome Model for Health Promotion to a two-year health education intervention in Kushima, Japan. This model measures program effectiveness from four aspects: physical health outcomes; intermediate health outcomes; health promotion outcomes; and health promotion actions. A quantitative and qualitative longitudinal, mixed model study design and methods were used for the analysis. Data was taken from health exams, structured interviews, and participant observations collected from 67 participants at four times over two years. This intervention relied primarily on health education and communication to achieve mental and social health outcomes more significantly and faster than physical health outcomes. The importance of moving outcome measurement beyond direct health achievements is discussed in light of the relationships between physical, mental, and social health and its determinants, and our results.
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HEALTH AND ENVIRONMENTAL EFFECTS PROFILE FOR BENZIDINE
The Health and Environmental Effects Profile for Benzidine was prepared to support listings of hazardous constituents of a wide range of waste streams under Section 3001 of the Resource Conservation and Recovery Act (RCRA) and to provide health-related limits for emergency action...
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HEALTH AND ENVIRONMENTAL EFFECTS DOCUMENT FOR BROMOFORM
Health and Environmental Effects Documents (HEEDS) are prepared for the Office of Solid Waste and Emergency Response (OSWER). his document series is intended to support listings under the Resource Conservation and Recovery Act (RCRA) as well as to provide health-related limits an...
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HEALTH AND ENVIRONMENTAL EFFECTS DOCUMENT FOR BROMOCHLOROMETHANE
Health and Environmental Effects Documents (HEEDS) are prepared for the Office of Solid Waste and Emergency Response (OSWER). his document series is intended to support listings under the Resource Conservation and Recovery Act (RCRA) as well as to provide health-related limits an...
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Extended Cost-Effectiveness Analysis for Health Policy Assessment: A Tutorial.
Verguet, Stéphane; Kim, Jane J; Jamison, Dean T
2016-09-01
Health policy instruments such as the public financing of health technologies (e.g., new drugs, vaccines) entail consequences in multiple domains. Fundamentally, public health policies aim at increasing the uptake of effective and efficient interventions and at subsequently leading to better health benefits (e.g., premature mortality and morbidity averted). In addition, public health policies can provide non-health benefits in addition to the sole well-being of populations and beyond the health sector. For instance, public policies such as social and health insurance programs can prevent illness-related impoverishment and procure financial risk protection. Furthermore, public policies can improve the distribution of health in the population and promote the equalization of health among individuals. Extended cost-effectiveness analysis was developed to address health policy assessment, specifically to evaluate the health and financial consequences of public policies in four domains: (1) the health gains; (2) the financial risk protection benefits; (3) the total costs to the policy makers; and (4) the distributional benefits. Here, we present a tutorial that describes both the intent of extended cost-effectiveness analysis and its keys to allow easy implementation for health policy assessment.
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Adverse health effects of non-medical cannabis use.
Hall, Wayne; Degenhardt, Louisa
2009-10-17
For over two decades, cannabis, commonly known as marijuana, has been the most widely used illicit drug by young people in high-income countries, and has recently become popular on a global scale. Epidemiological research during the past 10 years suggests that regular use of cannabis during adolescence and into adulthood can have adverse effects. Epidemiological, clinical, and laboratory studies have established an association between cannabis use and adverse outcomes. We focus on adverse health effects of greatest potential public health interest-that is, those that are most likely to occur and to affect a large number of cannabis users. The most probable adverse effects include a dependence syndrome, increased risk of motor vehicle crashes, impaired respiratory function, cardiovascular disease, and adverse effects of regular use on adolescent psychosocial development and mental health.
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YouTube Video as Health Literacy Tool: A Test of Body Image Campaign Effectiveness.
Meng, Juan; Bissell, Kim L; Pan, Po-Lin
2015-01-01
This study examined the effectiveness of four media campaigns about disordered eating behaviors. It investigated possible factors that affected females' perceived effectiveness of four campaign videos. Results indicated that health campaign about a celebrity's struggle with extreme thinness proved to be the least effective of four campaign videos, whereas the video presenting solid facts about the dangers of extreme dieting was perceived as the most effective campaign. Self-discrepancy was not a significant predictor to females' perceived effectiveness of campaign videos. Similarly, the frequency of Internet usage was proved as a weak predictor of their perceived effectiveness. These findings and the possible rationale for the lack of support with regard to the correlates of campaign effectiveness were also discussed.
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Crutzen, Rik; De Vries, Hein
2010-01-01
Background Online health communication has the potential to reach large audiences, with the additional advantages that it can be operational at all times and that the costs per visitor are low. Furthermore, research shows that Internet-delivered interventions can be effective in changing health behaviors. However, exposure to Internet-delivered health-communication programs is generally low. Research investigating predictors of exposure is needed to be able to effectively disseminate online interventions. Objective In the present study, the authors used a longitudinal design with the aim of identifying demographic, psychological, and behavioral predictors of visiting, using, and revisiting an online program promoting physical activity in the general population. Methods A webpage was created providing the public with information about health and healthy behavior. The website included a “physical activity check,” which consisted of a physical activity computer-tailoring expert system where visitors could check whether their physical activity levels were in line with recommendations. Visitors who consented to participate in the present study (n = 489) filled in a questionnaire that assessed demographics, mode of recruitment, current physical activity levels, and health motivation. Immediately after, participants received tailored feedback concerning their current physical activity levels and completed a questionnaire assessing affective and cognitive user experience, attitude toward being sufficiently physically active, and intention to be sufficiently physically active. Three months later, participants received an email inviting them once more to check whether their physical activity level had changed. Results Analyses of visiting showed that more women (67.5%) than men (32.5%) visited the program. With regard to continued use, native Dutch participants (odds ratio [OR] = 2.81, 95% confidence interval [CI] = 1.16-6.81, P = .02) and participants with a strong
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Bonu, Sekhar; Rani, Manju; Bishai, David
2003-12-01
The study uses data from the Tanzania Human Resources Development Survey (1994) on willingness to pay (WTP) for desired quality of health care at lower-level health facilities to assess potential regressiveness of user fees - a disproportionately higher negative effect of user fees on utilization of health services among the poor compared with the rich. Despite reports of extensive bypassing of the lower-level health facilities in Tanzania, the WTP for quality health care at these health facilities is surprisingly large. WTP was lower among the poor, female and elderly respondents. Almost one-quarter of the poorest 40% of the population was not willing to pay even when the quality of services met their expectations. The results suggest that: the utilization of health services at lower-level health facilities can be increased by improving the quality of care; and the implementation of uniform user charges in the public facilities may be regressive, adversely affecting utilization among the poor, women and the elderly. An effective system of exemptions and waivers will be required for the very poor who may not be able to pay even when quality of services is improved. The findings of the study have policy implications for the Tanzanian government's recent attempts to expand cost-sharing through community health funds at lower-level health facilities, being introduced since 1998.
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Wong, Agnes; Peiris-John, Roshini; Sobrun-Maharaj, Amritha; Ameratunga, Shanthi
2015-12-01
The proportion of young people in New Zealand identifying with Asian ethnicities has increased considerably. Despite some prevalent health concerns, Asian youth are less likely than non-Asian peers to seek help. As preparatory research towards a more nuanced approach to service delivery and public policy, this qualitative study aimed to identify young Asian New Zealanders' perspectives on best approaches to investigate health issues of priority concern to them. Three semi-structured focus group discussions were conducted with 15 Asian youth leaders aged 18-24 years. Using an inductive approach for thematic analysis, key themes were identified and analysed. Study participants considered ethno-cultural identity, racism and challenges in integration to play significant roles influencing the health of Asian youth (especially mental health) and their access to health services. While emphasising the importance of engaging young Asians in research and service development so that their needs and aspirations are met, participants also highlighted the need for approaches that are cognisant of the cultural, contextual and intergenerational dimensions of issues involved in promoting youth participation. Research that engages Asian youth as key agents using methods that are sensitive to their cultural and sociological contexts can inform more responsive health services and public policy. This is of particular relevance in primary health care where culturally competent services can mitigate risks of unmet health needs and social isolation.
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ERIC Educational Resources Information Center
Becker, Craig; Loy, Marty
2004-01-01
This study was designed to investigate the validity of the professional competencies developed by the Association of Worksite Health Promotion (AWHP) Professional Standards Task Force. The Task Force identified a competency framework that included business skills, program coordination skills, and human resource skills with corresponding…
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Forced migration in childhood: are there long-term health effects?
Saarela, Jan M; Elo, Irma T
2016-12-01
Studies on the health of migrants have increased considerably in number in recent years, but little is still known about the long-term health effects associated with forced migration, and particularly for people who were forced to migrate as children. Data shortcomings together with the methodological challenges of studying migrant populations limit the ability to disentangle the roles of various factors that influence migrant health outcomes. Finland provides an unusual opportunity to study long-term health consequences associated with forced migration. During World War II, twelve per cent of the Finnish population was forced to leave the region nowadays referred to as Ceded Karelia. After the war, these Karelians could not return home because the area was relinquished to the Soviet Union. Using high quality, linked register-based data for the period 1988-2012, we investigate whether this forced migration had long-term health consequences for those who were forced to migrate as children. Comparison groups are non-displaced persons born on the adjacent side of the new border, and people born elsewhere in Finland. Health at ages 43-65 years is measured by receipt of sickness benefit, which is an indicator of short-term illness, and receipt of disability pension, which reflects long-term illness or permanent disability. All-cause and cause-specific mortality is analysed at ages 43-84 years. We find no support for the hypothesis that the traumatic event of being forced to migrate during childhood has long-term negative health consequences. The forced child migrants have lower odds for receipt of sickness benefit, and women also have lower odds for receipt of disability pension. The mortality results are largely driven by patterns specific for eastern-born populations of Finland. A likely reason behind the absence of negative health consequences is that these migrants seem to have integrated well into post-war Finnish society.
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Health-risk behaviors in teens investigated by U.S. Child Welfare Agencies.
Heneghan, Amy; Stein, Ruth E K; Hurlburt, Michael S; Zhang, Jinjin; Rolls-Reutz, Jennifer; Kerker, Bonnie D; Landsverk, John; Horwitz, Sarah McCue
2015-05-01
The aim of this study was to examine prevalence and correlates of health-risk behaviors in 12- to 17.5-year-olds investigated by child welfare and compare risk-taking over time and with a national school-based sample. Data from the National Survey of Child and Adolescent Well-Being (NSCAW II) were analyzed to examine substance use, sexual activity, conduct behaviors, and suicidality. In a weighted sample of 815 adolescents aged 12-17.5 years, prevalence and correlates for each health-risk behavior were calculated using bivariate analyses. Comparisons to data from NSCAW I and the Youth Risk Behavior Survey were made for each health-risk behavior. Overall, 65.6% of teens reported at least one health-risk behavior with significantly more teens in the 15- to 17.5-year age group reporting such behaviors (81.2% vs. 54.4%; p ≤ .001). Almost 75% of teens with a prior out-of-home placement and 77% of teens with child behavior checklist scores ≥64 reported at least one health-risk behavior. The prevalence of smoking was lower than in NSCAW I (10.5% vs. 23.2%; p ≤ .05) as was that of sexual activity (18.0% vs. 28.8%; p ≤ .05). Prevalence of health-risk behaviors was lower among older teens in the NSCAW II sample (n = 358) compared with those of the 2011 Youth Risk Behavior Surveillance System high school-based sample with the exception of suicidality, which was approximately 1.5 times higher (11.3% [95% confidence interval, 6.5-19.0] vs. 7.8% [95% confidence interval, 7.1-8.5]). Health-risk behaviors in this population of vulnerable teens are highly prevalent. Early efforts for screening and interventions should be part of routine child welfare services monitoring. Copyright © 2015 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.
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Al-Shaar, Laila; Vercammen, Kelsey; Lu, Chang; Richardson, Scott; Tamez, Martha; Mattei, Josiemer
2017-01-01
As energy drink consumption continues to grow worldwide and within the United States, it is important to critically examine the nutritional content and effects on population health of these beverages. This mini-review summarizes the current scientific evidence on health consequences from energy drink consumption, presents relevant public health challenges, and proposes recommendations to mitigate these issues. Emerging evidence has linked energy drink consumption with a number of negative health consequences such as risk-seeking behaviors, poor mental health, adverse cardiovascular effects, and metabolic, renal, or dental conditions. Despite the consistency in evidence, most studies are of cross-sectional design or focus almost exclusively on the effect of caffeine and sugar, failing to address potentially harmful effects of other ingredients. The negative health effects associated with energy drinks (ED) are compounded by a lack of regulatory oversight and aggressive marketing by the industry toward adolescents. Moreover, the rising trend of mixing ED with alcohol presents a new challenge that researchers and public health practitioners must address further. To curb this growing public health issue, policy makers should consider creating a separate regulatory category for ED, setting an evidence-based upper limit on caffeine, restricting sales of ED, and regulating existing ED marketing strategies, especially among children and adolescents.
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Yang, Yange; Shi, Zhaopeng; Gao, Ming-Qing; Zhang, Yong
2016-01-01
This study was performed to investigate the effects of genetically modified (GM) milk containing human beta-defensin-3 (HBD3) on mice by a 90-day feeding study. The examined parameters included the digestibility of GM milk, general physical examination, gastric emptying function, intestinal permeability, intestinal microflora composition of mice, and the possibility of horizontal gene transfer (HGT). The emphasis was placed on the effects on gastrointestinal (GI) tract due to the fact that GI tract was the first site contacting with food and played crucial roles in metabolic reactions, nutrition absorption and immunity regulation in the host. However, the traditional methods for analyzing the potential toxicological risk of GM product pay little attention on GI health. In this study, the results showed GM milk was easy to be digested in simulated gastric fluid, and it did not have adverse effects on general and GI health compared to conventional milk. And there is little possibility of HGT. This study may enrich the safety assessment of GM product on GI health. PMID:27438026
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An Effective Model for Improving Global Health Nursing Competence.
Kang, Sun-Joo
2016-01-01
This paper proposed an effective model for improving global health nursing competence among undergraduate students. A descriptive case study was conducted by evaluation of four implemented programs by the author. All programs were conducted with students majoring in nursing and healthcare, where the researcher was a program director, professor, or facilitator. These programs were analyzed in terms of students' needs assessment, program design, and implementation and evaluation factors. The concept and composition of global nursing competence, identified within previous studies, were deemed appropriate in all of our programs. Program composition varied from curricular to extracurricular domains. During the implementation phase, some of the programs included non-Korean students to improve cultural diversity and overcome language barriers. Qualitative and quantitative surveys were conducted to assess program efficacy. Data triangulation from students' reflective journals was examined. Additionally, students' awareness regarding changes within global health nursing, improved critical thinking, cultural understanding, and global leadership skills were investigated pre- and post-program implementation. The importance of identifying students' needs regarding global nursing competence when developing appropriate curricula is discussed.
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Beneficial effects of specific natural substances on oral health
Shaikh, Sameer; Kumar, S. Manoj
2017-01-01
Substances that are consumed daily or occasionally may influence an individual’s oral health. Some substances, such as alcohol, tobacco, and areca nut, adversely affect the oral region. However, some other substances, such as honey and green tea, which have antimicrobial properties, and berries, which have anticarcinogenic potential, exhibit beneficial effects on oral health. The effectiveness of synthetic drugs in maintaining oral health cannot be ignored; however, the benefits of synthetic drugs are associated with adverse effects and high costs. By contrast, the medicinal use of natural substances is associated with safety, affordability, and long-term benefits. In this paper, we review various natural substances that are potentially beneficial to oral health. PMID:29209665
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Depiction of Health Effects of Electronic Cigarettes on YouTube.
Merianos, Ashley L; Gittens, Olivia E; Mahabee-Gittens, E Melinda
2016-01-01
This study was conducted to assess the quantity, quality, and reach of e-cigarette health effects YouTube videos, and to quantify the description of positive and negative e-cigarette health effects and promotional content in each video. Searches for videos were conducted in 2015 using the YouTube search engine, and the top 20 search results by relevance and view count were identified. Videos were classified by educational/medical news, advertising/marketing, and personal/testimonial categories. A coding sheet was used to assess the presence or absence of negative and positive health effects, and promotional content. Of the 320 videos retrieved, only 55 unique videos were included. The majority of videos (46.9%) were educational/medical/news, 29.7% were personal/testimonial, and 23.4% were advertising/marketing. The three most common negative health effects included discussing nicotine, e-cigarettes not being FDA regulated, and known and unknown health consequences related to e-cigarette use. The top positive health effects discussed were how e-cigarettes can help individuals quit smoking, e-cigarettes are healthier than smoking, and e-cigarettes have no smoke or secondhand smoke exposure. It is critical to monitor YouTube health effects content and develop appropriate messages to inform consumers about the risks associated with use while mitigating misleading information presented.
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Boroumandfar, Khadijeh; Shabani, Fatemeh; Ghaffari, Mohtasham
2012-03-01
Various studies show an association between lack of social skills in adolescents and the future incidence of behavioral disorders. If girls, as future mothers, lack adequate health, awareness, self confidence and social skills, they may act as a source of many social problems. Therefore, the present study has tried to educate this group on one of the most essential social skills, refusal skill in high risk situation. This is a field quasi experimental study conducted on 145 female students in middle schools in Arak, Iran in 2010-2011. The schools were randomly selected. The subjects were selected through systematic random sampling from the schools' log book. The data were collected by questionnaires containing personal and familial characteristics, three health belief model structures, and behavioral intention in high risk situations. The data were analyzed by descriptive statistical tests (frequency distribution, mean, SD) and inferential tests of repetitive variance analysis and T-test through SPSS. In the present study, repetitive variance analysis showed that education by use of a health belief model had a positive effect on refusal skills in high risk situations as well as perceived barriers (p = 0.007), self-efficacy (p = 0.015), behavioral intention (p = 0.048) after educational intervention in the study group, but not on perceived benefits (p = 0.180). The results showed that education significantly increased refusal skills in high risk situations in the study group through the health belief model. With regard to the results, it is essential to equip the students with preventive behaviors to guarantee their physical, emotional and social health.
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Zhang, Dan; Yang, Yang; Wu, Menglian; Zhao, Xia; Sun, Yaoyao; Xie, Hui; Li, Hongkai; Li, Yuqin; Wang, Kefang; Zhang, Jie; Jia, Jihui; Su, Yonggang
2018-01-23
Suicide rate is relatively high among Chinese rural elderly. While there has been some exciting work on reporting and preventing suicide among community-dwelling elderly, only a few published studies have addressed the issues of rural nursing homes in China. This study aimed to investigate the relationship among perceived social support, physical health, and suicidal thoughts of the elderly living in Chinese rural nursing homes. It also examined the moderating effects of social support on the path from physical health to suicidal thoughts of the rural institutional elderly in China. This study investigated 205 participants aged 60 years and above in Chinese rural nursing homes. Participants' suicidal thoughts, perceived social support, and physical health were assessed. This study conducted descriptive analysis, Student's t-test, and Pearson's chi-square test to test how physical health and social support predicted suicidal thoughts, as well as the moderating effects of family's, friends', and others' social support on physical health and suicidal thoughts. Both physical health and perceived social support were significantly related to suicidal thoughts. Perceived social support from family, friends, and significant others moderated the relationship between physical health and suicidal thoughts. Findings of this study suggested that increasing social support and improving physical health would be effective in both suicide prevention and intervention for the residents in Chinese rural nursing homes. © 2018 Australian College of Mental Health Nurses Inc.
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Mother's education and child health: is there a nurturing effect?
Chen, Yuyu; Li, Hongbin
2009-03-01
In this paper, we examine the effect of maternal education on the health of young children by using a large sample of adopted children from China. As adopted children are genetically unrelated to the nurturing parents, the educational effect on them is most likely to be the nurturing effect. We find that the mother's education is an important determinant of the health of adopted children even after we control for income, the number of siblings, health environments, and other socioeconomic variables. Moreover, the effect of the mother's education on the adoptee sample is similar to that on the own birth sample, which suggests that the main effect of the mother's education on child health is in post-natal nurturing. We also find suggestive evidence that the effect is causal. Our work provides new evidence to the general literature that examines the determinants of health and that examines the intergenerational immobility of socioeconomic status.
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Effects of reduced cost-sharing on children's health: Evidence from Japan.
Takaku, Reo
2016-02-01
Although childhood health status is widely recognized as an important determinant for future achievement and health, there are few studies on the impact of patient cost-sharing on children's health. This paper investigates whether reduced cost-sharing leads to an improvement of health status among preschool and school-age children in Japan, exploiting regional disparities in expansions of municipality-level subsidy programs for out-of-pocket expenditure. With the eligibility for this subsidy program, known as the Medical Subsidy for Children and Infants (MSCI), the coinsurance rate generally decreases from 30% or 20% to zero for outpatient health care services and drug prescriptions. In order to uncover the impact of this program, I conducted an original survey of all municipalities in Japan to understand the time-series evolution of the eligible age for the MSCI in October 2013 (weighted response rate = 75%), and the probability of being eligible for the MSCI was then calculated by the age, prefecture of residence, and year. These probabilities were matched to children's health data from the Comprehensive Survey of Living Conditions from 1995 to 2010. The results show that eligibility for the MSCI improves subjective measures of health status among preschool children (n = 115,019). However, I find no such improvement among school-age children (n = 133,855). In addition, MSCI eligibility does not reduce hospitalization among either preschool or school-age children. Taken together, this study finds no discernible effects on health among school-age children, suggesting recent rapid expansions of the MSCI for this age group have not been associated with the improvement of health status. Copyright © 2016 Elsevier Ltd. All rights reserved.
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NTP monograph on health effects of low-level lead.
2012-06-01
Although reductions in lead (Pb) exposure for the U.S. population have resulted in lower blood Pb levels over time, epidemiological studies continue to provide evidence of health effects at lower and lower blood Pb levels. Low-level Pb was selected for evaluation by the National Toxicology Program (NTP) because of (1) the availability of a large number of epidemiological studies of Pb, (2) a nomination by the National Institute for Occupational Safety and Health for an assessment of Pb at lower levels of exposure, and (3) public concern for effects of Pb in children and adults. This evaluation summarizes the evidence in humans and presents conclusions on health effects in children and adults associated with low-level Pb exposure as indicated by less than 10 micrograms of Pb per deciliter of blood (< 10 microg/dL). The assessment focuses on epidemiological evidence at blood Pb levels < 10 microg/dL and < 5 microg/dL because health effects at higher blood Pb levels are well established. The NTP evaluation was conducted through the Office of Health Assessment and Translation (OHAT, formerly the Center for the Evaluation of Risks to Human Reproduction) and completed in April of 2012. The results of this evaluation are published in the NTP Monograph on Health Effects of Low-Level Lead. The document and appendices are available at http://ntp.niehs.nih.gov/go/evals. This document provides background on Pb exposure and includes a review of the primary epidemiological literature for evidence that low-level Pb is associated with neurological, immunological, cardiovascular, renal, and/or reproductive and developmental effects. The NTP Monograph presents specific conclusions for each health effect area. Overall, the NTP concludes that there is sufficient evidence that blood Pb levels < 10 microg/dL and < 5 microg/dL are associated with adverse health effects in children and adults. This conclusion was based on a review of the primary epidemiological literature, scientific
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Health Care Satisfaction: Effects of Immigration, Acculturation, Language.
Schutt, Russell K; Mejía, Camila
2017-12-01
Differences in health care satisfaction can alter patterns of health care utilization and so affect health outcomes, but little is known about variation in satisfaction in relation to immigration status. Health care satisfaction is analyzed with survey data from state public health program patients. Overall health care satisfaction is higher for first generation Hispanic immigrants and lower among those in the second generation compared to white Americans-consistent with the pattern termed the "healthy migrant effect." This pattern is more pronounced for Portuguese-speaking immigrants and is not explained by self-reported health, communication ability or acculturation. Satisfaction with specific aspects of health care follows different patterns that may be explained by differences in experiences and culture. As anticipated by segmented assimilation theory, we find variation in cross-generational patterns of health care satisfaction both within and between ethnic groups. This variation indicates the importance of distinguishing Portuguese-speakers from Spanish-speakers and of taking into account differences in the ways they are able to communicate with health care providers as well as differences in their orientations toward health care. Our disparate findings with other immigrant groups also reinforce limiting expectations of a "healthy migrant effect" to Latinos. Finally, the variable influences on different satisfaction measures indicate the importance of considering the relative influence of culturally-based orientations and health care experiences on the specific outcomes measured, with particular sensitivity to acceptance of individualized standards of care.
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Investigating the Binary Offset Effect in the STIS CCD
NASA Astrophysics Data System (ADS)
Debes, John H.; Lockwood, Sean A.
2018-05-01
Recently, Boone et al., (2018) presented the "Binary Offset Effect" for the SNIFS instrument, which uses a CCD detector. The source of this uncertainty is related to the analog-to-digital readout process, which converts the analog electronic signal of the detector into a digital number as represented by binary bits. The Binary Offset Effect is due to cross-talk between the digital conversion process for a source or driver pixel and pixels read out after the driver. In the course of Boone et al.'s experimentation with this effect they identified a similar effect with the STIS CCD. The STIS team has independently investigated the Binary Offset Effect for a range of bias images currently used for scientific observations, broadly confirming that the effect exists. However, our preliminary investigation suggests that the impact is smaller than reported in Boone et al. (2018) for biases taken with Amplifier=D and GAIN=1, and a lesser effect exists for Amplifier=D and GAIN=4. There is a hint that the effect is time variable for the detector. We broadly assess the potential impact of this effect and make recommendations both for users and future directions of investigation.
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Health and environmental effects of oil and gas technologies: research needs
DOE Office of Scientific and Technical Information (OSTI.GOV)
Brown, R. D.
This report discusses health and environmental issues associated with oil and gas technologies as they are currently perceived - both those that exist and those that are expected to emerge over the next two decades. The various sections of this report contain discussions of specific problem areas and relevant new research activities which should be pursued. This is not an exhaustive investigation of all problem areas, but the report explores a wide range of issues to provide a comprehensive picture of existing uncertainties, trends, and other factors that should serve as the focus of future research. The problem areas ofmore » major concern include: effects of drilling fluids, offshore accidents, refineries and worker health, and biota and petroleum spills, indoor air pollution, information transfer, and unconventional resources. These are highlighted in the Executive Summary because they pose serious threats to human health and the environment, and because of the sparcity of accumulated knowledge related to their definition. Separate abstracts have been prepared for selected sections of this report for inclusion in the Energy Data Base. (DMC)« less
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Do, D Phuong; Frank, Reanne; Iceland, John
2017-08-01
While black-white segregation has been consistently linked to detrimental health outcomes for blacks, whether segregation is necessarily a zero-sum arrangement in which some groups accrue health advantages at the expense of other groups and whether metropolitan segregation impacts the health of racial groups uniformly within the metropolitan area, remains unclear. Using nationally representative data from the 2008-2013 National Health Interview Survey linked to Census data, we investigate whether the association between metropolitan segregation and health is invariant within the metropolitan area or whether it is modified by neighborhood poverty for black and white Americans. In doing so, we assess the extent to which segregation involves direct health tradeoffs between blacks and whites. We conduct race-stratified multinomial and logistic regression models to assess the relationship between 1) segregation and level of neighborhood poverty and 2) segregation, neighborhood poverty, and poor health, respectively. We find that, for blacks, segregation was associated with a higher likelihood of residing in high poverty neighborhoods, net of individual-level socioeconomic characteristics. Segregation was positively associated with poor health for blacks in high poverty neighborhoods, but not for those in lower poverty neighborhoods. Hence, the self-rated health of blacks clearly suffers as a result of black-white segregation - both directly, and indirectly through exposure to high poverty neighborhoods. We do not find consistent evidence for a direct relationship between segregation and poor health for whites. However, we find some suggestive evidence that segregation may indirectly benefit whites through decreasing their exposure to high poverty environments. These findings underscore the critical role of concentrated disadvantage in the complex interconnection between metropolitan segregation and health. Weakening the link between racial segregation and concentrated
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HEALTH AND ENVIRONMENTAL EFFECTS DOCUMENT ...
Health and Environmental Effects Documents (HEEDS) are prepared for the Office of Solid Waste and Emergency Response (OSWER). This document series is intended to support listings under the Resource Conservation and Recovery Act (RCRA) as well as to provide health-related limits and goals for emergency and remedial actions under the Comprehensive Environmental Response, Compensation and Liability Act (CERCLA). Both published literature and information obtained from Agency Program Office files are evaluated as they pertain to potential human health, aquatic life and environmental effects of hazardous waste constituents. Several quantitative estimates are presented provided sufficient data are available. For systemic toxicants, these include Reference Doses (RfDs) for chronic and subchronic exposures for both the inhalation and oral exposures. In the case of suspected carcinogens, RfDs may not be estimated. Instead, a carcinogenic potency factor, or q1*, is provided. These potency estimates are derived for both oral and inhalation exposures where possible. In addition, unit risk estimates for air and drinking water are presented based on inhalation and oral data, respectively. Reportable quantities (RQs) based on both chronic toxicity and carcinogenicity are derived. The RQ is used to determine the quantity of a hazardous substance for which notification is required in the event of a release as specified under CERCLA.
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Peterson, Lauren A.; Hatt, Laurel E.
2013-01-01
Financial barriers can affect timely access to maternal health services. Health insurance can influence the use and quality of these services and potentially improve maternal and neonatal health outcomes. We conducted a systematic review of the evidence on health insurance and its effects on the use and provision of maternal health services and on maternal and neonatal health outcomes in middle- and low-income countries. Studies were identified through a literature search in key databases and consultation with experts in healthcare financing and maternal health. Twenty-nine articles met the review criteria of focusing on health insurance and its effect on the use or quality of maternal health services, or maternal and neonatal health outcomes. Sixteen studies assessed demand-side effects of insurance, eight focused on supply-side effects, and the remainder addressed both. Geographically, the studies provided evidence from sub-Saharan Africa (n=11), Asia (n=9), Latin America (n=8), and Turkey. The studies included examples from national or social insurance schemes (n=7), government-run public health insurance schemes (n=4), community-based health insurance schemes (n=11), and private insurance (n=3). Half of the studies used econometric analyses while the remaining provided descriptive statistics or qualitative results. There is relatively consistent evidence that health insurance is positively correlated with the use of maternal health services. Only four studies used methods that can establish this causal relationship. Six studies presented suggestive evidence of overprovision of caesarean sections in response to providers’ payment incentives through health insurance. Few studies focused on the relationship between health insurance and the quality of maternal health services or maternal and neonatal health outcomes. The available evidence on the quality and health outcomes is inconclusive, given the differences in measurement, contradictory findings, and
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Mobula, Linda M; Okoye, Mekam T; Boulware, L Ebony; Carson, Kathryn A; Marsteller, Jill A; Cooper, Lisa A
2015-01-01
Community health worker (CHW) interventions improve health outcomes of patients from underserved communities, but health professionals' perceptions of their effectiveness may impede integration of CHWs into health care delivery systems. Whether health professionals' attitudes and skills, such as those related to cultural competence, influence perceptions of CHWs, is unknown. A questionnaire was administered to providers and clinical staff from 6 primary care practices in Maryland from April to December 2011. We quantified the associations of self-reported cultural competence and preparedness with attitudes toward the effectiveness of CHWs using logistic regression adjusting for respondent age, race, gender, provider/staff status, and years at the practice. We contacted 200 providers and staff, and 119 (60%) participated. Those reporting more cultural motivation had higher odds of perceiving CHWs as helpful for reducing health care disparities (odds ratio [OR] = 9.66, 95% confidence interval [CI] = 3.48-28.80). Those reporting more frequent culturally competent behaviors also had higher odds of believing CHWs would help reduce health disparities (OR = 3.58, 95% CI = 1.61-7.92). Attitudes toward power and assimilation were not associated with perceptions of CHWs. Cultural preparedness was associated with perceived utility of CHWs in reducing health care disparities (OR = 2.33, 95% CI = 1.21-4.51). Providers and staff with greater cultural competence and preparedness have more positive expectations of CHW interventions to reduce healthcare disparities. Cultural competency training may complement the use of CHWs and support their effective integration into primary care clinics that are seeking to reduce disparities. © The Author(s) 2014.
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Health effects of urea formaldehyde foam insulation: evidence of causation.
Norman, G R; Newhouse, M T
1986-01-01
Studies of health effects of urea formaldehyde foam insulation (UFFI) were critically reviewed by means of accepted rules for evidence of causation. Three categories of health effects were examined: reported symptoms, primarily of the upper respiratory tract, lower respiratory tract disease and cancer. Most of the studies purporting to demonstrate health effects of UFFI failed to meet minimal methodologic criteria for evidence of causation. Evidence from the adequate studies provides little support for the hypothesis of a causative role of UFFI in health problems. PMID:3512066
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Adverse effects of public health interventions: a conceptual framework.
Lorenc, Theo; Oliver, Kathryn
2014-03-01
Public health interventions may have a range of adverse effects. However, there is limited guidance as to how evaluations should address the possibility of adverse effects. This discussion paper briefly presents a framework for thinking about the potential harms of public health interventions, focusing on the following categories: direct harms; psychological harms; equity harms; group and social harms; and opportunity harms. We conclude that the possibility of adverse effects needs to be taken into account by those implementing and evaluating interventions, and requires a broad perspective on the potential impacts of public health strategies.
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Röösli, Martin; Frei, Patrizia; Mohler, Evelyn; Hug, Kerstin
2010-12-01
to review and evaluate the recent literature on the health effects of exposure to mobile phone base station (MPBS) radiation. we performed a systematic review of randomized human trials conducted in laboratory settings and of epidemiological studies that investigated the health effects of MPBS radiation in the everyday environment. we included in the analysis 17 articles that met our basic quality criteria: 5 randomized human laboratory trials and 12 epidemiological studies. The majority of the papers (14) examined self-reported non-specific symptoms of ill-health. Most of the randomized trials did not detect any association between MPBS radiation and the development of acute symptoms during or shortly after exposure. The sporadically observed associations did not show a consistent pattern with regard to symptoms or types of exposure. We also found that the more sophisticated the exposure assessment, the less likely it was that an effect would be reported. Studies on health effects other than non-specific symptoms and studies on MPBS exposure in children were scarce. the evidence for a missing relationship between MPBS exposure up to 10 volts per metre and acute symptom development can be considered strong because it is based on randomized, blinded human laboratory trials. At present, there is insufficient data to draw firm conclusions about health effects from long-term low-level exposure typically occurring in the everyday environment.
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[Effects of volcanic eruptions on human health in Iceland. Review].
Gudmundsson, Gunnar; Larsen, Guðrun
2016-01-01
Volcanic eruptions are common in Iceland and have caused health problems ever since the settlement of Iceland. Here we describe volcanic activity and the effects of volcanic gases and ash on human health in Iceland. Volcanic gases expelled during eruptions can be highly toxic for humans if their concentrations are high, irritating the mucus membranes of the eyes and upper respiratory tract at lower concentrations. They can also be very irritating to the skin. Volcanic ash is also irritating for the mucus membranes of the eyes and upper respiratory tract. The smalles particles of volcanic ash can reach the alveoli of the lungs. Described are four examples of volcanic eruptions that have affected the health of Icelanders. The eruption of Laki volcanic fissure in 1783-1784 is the volcanic eruption that has caused the highest mortality and had the greatest effects on the well-being of Icelanders. Despite multiple volcanic eruptions during the last decades in Iceland mortality has been low and effects on human health have been limited, although studies on longterm effects are lacking. Studies on the effects of the Eyjafjallajökul eruption in 2010 on human health showed increased physical and mental symptoms, especially in those having respiratory disorders. The Directorate of Health in Iceland and other services have responded promptly to recurrent volcanic eruptions over the last few years and given detailed instructions on how to minimize the effects on the public health. Key words: volcanic eruptions, Iceland, volcanic ash, volcanic gases, health effects, mortality. Correspondence: Gunnar Guðmundsson, ggudmund@landspitali.is.
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Shojaei, Parisa; Karimlou, Masoud; Nouri, Jafar; Mohammadi, Farahnaz; Malek Afzali, Hosein; Forouzan, Ameneh Setareh
2014-05-30
Health impact assessment (HIA) offer a very logical and interesting approach for those aiming to integrate health issues into planning processes. With a lot of works and plans waiting to be done (e.g., developing and updating plans, counseling planning commissions, cooperation with other organizations), planners find it difficult to prioritize health among a variety of possible issues and solutions they confront. In the present article, first, the list of social determinants of health associated with Chitgar man-made lake was extracted out using a qualitative method and with content analysis approach, and then they were prioritized using analytic hierarchy process. 28 social determinants of health including "intermediary" and "structural" determinants were extracted out. Regarding positive effects of lake on these determinants, "recreational services" and "traffic" received the highest and the lowest weights with 0.895 and 0.638 respectively among structural determinants and with consideration to "construction" option. Furthermore, among intermediary determinants for "construction" option, sub-criteria of both "physical activity" and "air quality" received the final highest weight (0.889) and "pathogenesis" indicated the lowest weight with 0.617. Moreover, lake demonstrated the highest negative effects on "housing" among "structural" determinants which it takes the highest weight (0.476) in "non-construction" option. Additionally, lake had the highest negative effects on "noise pollution" among "intermediary determinants" and it takes the highest weight (0.467) in "non-construction" option. It has been shown that urban development projects such as green spaces, man-made lakes … have a huge range of effects on community's health, and having not considered these effects by urban planners and mangers is going to confront urban health with many challenges.
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[Health effects of living habits].
Vuori, Ilkka
2015-01-01
Single healthy living habits such as non-smoking and regular physical activity decrease the risk of common non-communicable diseases, unsuccessful aging and premature death to a small to moderate degree. Their cumulative effects are, however, large. Only a small minority of people adhere well to all healthy living habits or even the healthiest ones. Consequently, the population attributable fractions of major public health problems due to unhealthy lifestyles are large. Substantial improvement of public health calls for policies and programs to influence the root causes of the lifestyles in the multiple environments and systems where they are developed, maintained, and changed.
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[Investigation and Analysis on shift work female workers' and the impact on reproductive health].
Yu, C Y; Yu, W L; Xu, M; Xing, Z L
2018-02-20
Objective: To investigate the distribution of shift work of female workers in different industries and the relationship between shift work and reproductive health, then provide reference for the female workers' labor protection. Methods: From June to September 2016, cluster sampling questionnaire survey was performed among female workers from 11 industries including electronics, medicine and health, pharmacy. To investigate the general information, shift - work information, reproductive health and childbearing history of these female workers. Results: A total of 63 711 usable questionnaires were collected, resulting in a response rate of 96.94%.A total of 13 546 workers worked in shifts, accounting for 21.26%, the highest proportion was in the medical industry 30.61%, metallurgy 30.81%, petrochemical engineerin 26.78% respectively. Compared with the workers who did not work in shifts, those who worked in shifts had significantly higher rate of abnormal menstruation, rate of reproductive system infection in married workers, the rate of infertility (χ(2)=19.108、10.673、21.510, P <0.05) ; Compared with the workers who did not work in nightshifts, those who worked in nightshifts had significantly higher rate of abnormal menstruation, rate of reproductive system infection among married workers and rate of infertility (χ(2)=140.043、71.901、29.024, P <0.01) . Conclusion: The highest rate of shift work was in the medical industry, metallurgy, petrochemical engineering industry. Workers who worked in shifts have serious reproductive health issues, the occurrence of abnormal menstruation, reproductive system infection and infertility may associated with shift work.
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Wikman, Johan M; Nistrup, Anne; Vorup, Jacob; Pedersen, Mogens T; Melchor, Pia S; Bangsbo, Jens; Pfister, Gertrud
2017-01-01
This article presents the results of a multidisciplinary study which investigated the effects of a period with floorball training on health status, psychological health and social capital of older men. Thirty-nine untrained men aged 69.9 ± 0.6 (range: 65-76) were randomized into a group playing floorball (n = 22) or a group playing petanque (n = 17) one hour twice a week for 12 weeks. Both groups filled out the Health Survey Short Form (SF-12) and the Hospital Anxiety and Depression Scale (HADS) before and after the 12-week intervention. Linear regression analyses with bootstrapping showed that the men in the floorball group improved in the SF-12 composite score for mental health, as well as the HADS subscales anxiety and depression, compared to the men in the petanque group. In addition, 21 interviews were conducted with a sample of the men engaged in floorball. According to the statements in the interviews, the men in the floorball group experienced a high degree of solidarity and group cohesion which seemed to have increased their social capital during the intervention. In particular, the fun and joyful experiences of playing led to a high degree of social connectedness, which were mentioned by many of the men as the main reason for their participation throughout the 12-week period. The statistical results and the interview findings suggest that participation in a ball game such as floorball has several benefits regarding health status, psychological health and social capital and in addition that playing floorball is experienced as enjoyable amongst older men. Thus, it can be concluded that floorball is an activity that benefits older men and should be provided in relevant contexts, such as e.g. sport clubs or centres for seniors.
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Graczyk, Halshka; Hopf, Nancy B; Mediouni, Zakia; Guseva-Canu, Irina; Sanvido, Olivier; Schmid, Kaspar; Berthet, Aurelie
2018-04-26
There is currently no centralised database on workers' exposures to plant protection products (PPPs) in Switzerland, nor a national register for negative health effects linking them to occupational PPP exposure. This lack of basic data makes it difficult to implement either epidemiological research or prevention campaigns for the agricultural sector. The first objective was to understand the level of information and flow of data on occupational PPP exposures and health effects in the Canton of Vaud, Switzerland. Then, to apply this information to develop recommendations for improving a vigilance system for occupational health effects related to PPP exposure. A mapping study and semistructured stakeholder interviews were conducted to better understand the flow of data on occupational PPP exposures and health effects. A clinical records investigation of workers occupationally exposed to PPPs was undertaken to understand the magnitude of this potential problem. Finally, a workshop brought together relevant stakeholders to discuss recommendations for the way forwards. A lack of data on PPP exposures and associated health effects was revealed. This highlighted important knowledge gaps at different levels of the current institutional information flow system. We found that although there were numerous stakeholders that worked efficiently in their own mandate, there was a clear need for increased collaboration and coordination in order to make use of existing data to promote safer PPP use among agricultural workers in Switzerland. Due to increasing evidence of an association between PPP exposure and health effects, increased collaboration between stakeholders is necessary to develop links between the data sources that already exist. Our study was the first to investigate the health effects linked to PPP exposure among the Swiss agricultural population. The recommendations presented in this paper would help promote a safer and healthier agricultural workforce in Switzerland
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Rauscher, Emily A; Hesse, Colin
2014-01-01
Although the importance of being knowledgeable of one's family health history is widely known, very little research has investigated how families communicate about this important topic. This study investigated how young adults seek information from parents about family health history. The authors used the Theory of Motivated Information Management as a framework to understand the process of uncertainty discrepancy and emotion in seeking information about family health history. Results of this study show the Theory of Motivated Information Management to be a good model to explain the process young adults go through in deciding to seek information from parents about family health history. Results also show that emotions other than anxiety can be used with success in the Theory of Motivated Information Management framework.
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Kim, Aram; Lee, Kyu-Sung; Jung, Rangrhee; Na, Selee; Kim, Joon-Chul; Kim, Hyeong Gon; Choo, Myung-Soo
2017-09-01
Drug therapy is the mainstay of treatment for overactive bladder (OAB), but antimuscarinic agents possess side-effects. These side-effects decrease the patients' quality of life. We therefore assessed the impact of side-effects on health-related quality of life (HR-QoL) through an analysis of EQ-5D questionnaire. This study was designed to investigate the patients' satisfaction by quality weight of health status as affected by the side-effects of OAB medications. Patients who had OAB symptoms lasting longer than 3 months and have experienced side-effects after any antimuscarinic treatments filled in the EQ-5D questionnaire. The enrolled patients had two EQ-5D questionnaires for two different health statuses, i.e., presence or absence of side-effects. Quality weight was calculated using the ED-5D health status score with Korean tariff. One hundred patients were enrolled and completed the HR-QoL questionnaire. The most prevalent side-effect was dry mouth (61%) and 28% patients had dry mouth and constipation concurrently. Most of the patients with side-effects tried to endure and overcome these side-effects (79%), but 10% desired a change in medication, and 6% stopped medication altogether. The quality weight of EQ-5D without side-effects was 0.863, while the quality weight with side-effects was 0.666 (P < 0.001). The VAS score was 79 in patient without side-effects and 57 in those with side-effects, supporting the results of quality weight assessment. Overactive bladder patients may enjoy a better quality of life if side-effects associated with antimuscarinic therapy are fewer. © 2016 John Wiley & Sons Australia, Ltd.
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Tsao, Tsung-Ming; Wang, Ya-Nan; Lin, Heng-Lun; Wu, Chang-Fu; Hwang, Jing-Shiang; Hsu, Sandy-H.J.; Chao, Hsing; Chuang, Kai-Jen; Chou, Charles- CK.
2014-01-01
Background Assessment of health effects of a forest environment is an important emerging area of public health and environmental sciences. Purpose To demonstrate the long-term health effects of living in a forest environment on subclinical cardiovascular diseases (CVDs) and health-related quality of life (HRQOL) compared with that in an urban environment. Materials and Methods This study included the detailed health examination and questionnaire assessment of 107 forest staff members (FSM) and 114 urban staff members (USM) to investigate the long-term health effects of a forest environment. Air quality monitoring between the forest and urban environments was compared. In addition, work-related factors and HRQOL were evaluated. Results Levels of total cholesterol, low-density lipoprotein cholesterol, and fasting glucose in the USM group were significantly higher than those in the FSM group. Furthermore, a significantly higher intima-media thickness of the internal carotid artery was found in the USM group compared with that in the FSM group. Concentrations of air pollutants, such as NO, NO2, NOx, SO2, CO, PM2.5, and PM10 in the forest environment were significantly lower compared with those in the outdoor urban environment. Working hours were longer in the FSM group; however, the work stress evaluation as assessed by the job content questionnaire revealed no significant differences between FSM and USM. HRQOL evaluated by the World Health Organization Quality of Life-BREF questionnaire showed FSM had better HRQOL scores in the physical health domain. Conclusions This study provides evidence of the potential beneficial effects of forest environments on CVDs and HRQOL. PMID:25068265
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Tsao, Tsung-Ming; Tsai, Ming-Jer; Wang, Ya-Nan; Lin, Heng-Lun; Wu, Chang-Fu; Hwang, Jing-Shiang; Hsu, Sandy-H J; Chao, Hsing; Chuang, Kai-Jen; Chou, Charles-C K; Su, Ta-Chen
2014-01-01
Assessment of health effects of a forest environment is an important emerging area of public health and environmental sciences. To demonstrate the long-term health effects of living in a forest environment on subclinical cardiovascular diseases (CVDs) and health-related quality of life (HRQOL) compared with that in an urban environment. This study included the detailed health examination and questionnaire assessment of 107 forest staff members (FSM) and 114 urban staff members (USM) to investigate the long-term health effects of a forest environment. Air quality monitoring between the forest and urban environments was compared. In addition, work-related factors and HRQOL were evaluated. Levels of total cholesterol, low-density lipoprotein cholesterol, and fasting glucose in the USM group were significantly higher than those in the FSM group. Furthermore, a significantly higher intima-media thickness of the internal carotid artery was found in the USM group compared with that in the FSM group. Concentrations of air pollutants, such as NO, NO2, NOx, SO2, CO, PM2.5, and PM10 in the forest environment were significantly lower compared with those in the outdoor urban environment. Working hours were longer in the FSM group; however, the work stress evaluation as assessed by the job content questionnaire revealed no significant differences between FSM and USM. HRQOL evaluated by the World Health Organization Quality of Life-BREF questionnaire showed FSM had better HRQOL scores in the physical health domain. This study provides evidence of the potential beneficial effects of forest environments on CVDs and HRQOL.
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Pappa Ante Portas: The effect of the husband's retirement on the wife's mental health in Japan.
Bertoni, Marco; Brunello, Giorgio
2017-02-01
The "Retired Husband Syndrome", that affects the mental health of wives of retired men around the world, has been anecdotally documented but never formally investigated. Using Japanese micro-data and the exogenous variation across cohorts in the maximum age of guaranteed employment induced by a 2006 Japanese reform, we estimate that the husband's earlier retirement significantly increases the probability that the wife reports symptoms related to the syndrome. We also find that retirement has a negative effect both on the household's economic situation and on the husband's own mental health, and that the higher economic distress contributes to reducing the wife's mental health. Copyright © 2017 Elsevier Ltd. All rights reserved.
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Finno-Velasquez, Megan; Cardoso, Jodi Berger; Dettlaff, Alan J; Hurlburt, Michael S
2016-02-01
Latino families may be at risk of experiencing stressors resulting from the immigration process, such as those related to documentation status and acculturation, that may increase their need for mental health services. However, little research exists on the mental health needs and service use of Latino children. This study examined how parental nativity and legal status influence mental health needs and service utilization among children in Latino families investigated by child welfare. Data from the second National Survey of Child and Adolescent Well-Being, a nationally representative, prospective study of families investigated by child welfare agencies for maltreatment, were used to examine mental health need and service use in a subset of Latino children who remained in the home following a maltreatment investigation (N=390). Although children of immigrants did not differ from children of U.S.-born parents in levels of clinical need, they had lower rates of mental health service receipt. After the analyses accounted for other relevant variables, the odds of receiving services were significantly lower (odds ratio=.09) for children whose parents were undocumented compared with children whose parents were U.S. citizens. This study contributes to growing discourse on Latino family needs within the child welfare system. Analyses support earlier research regarding the effects of parent nativity on mental health service use and advance the literature by identifying parent legal status as a unique barrier to child service receipt.