Science.gov

Sample records for adverse health conditions

  1. Adverse health effects of high-effort/low-reward conditions.

    PubMed

    Siegrist, J

    1996-01-01

    In addition to the person-environment fit model (J. R. French, R. D. Caplan, & R. V. Harrison, 1982) and the demand-control model (R. A. Karasek & T. Theorell, 1990), a third theoretical concept is proposed to assess adverse health effects of stressful experience at work: the effort-reward imbalance model. The focus of this model is on reciprocity of exchange in occupational life where high-cost/low-gain conditions are considered particularly stressful. Variables measuring low reward in terms of low status control (e.g., lack of promotion prospects, job insecurity) in association with high extrinsic (e.g., work pressure) or intrinsic (personal coping pattern, e.g., high need for control) effort independently predict new cardiovascular events in a prospective study on blue-collar men. Furthermore, these variables partly explain prevalence of cardiovascular risk factors (hypertension, atherogenic lipids) in 2 independent studies. Studying adverse health effects of high-effort/low-reward conditions seems well justified, especially in view of recent developments of the labor market.

  2. Health Monitoring and Management for Manufacturing Workers in Adverse Working Conditions.

    PubMed

    Xu, Xiaoya; Zhong, Miao; Wan, Jiafu; Yi, Minglun; Gao, Tiancheng

    2016-10-01

    In adverse working conditions, environmental parameters such as metallic dust, noise, and environmental temperature, directly affect the health condition of manufacturing workers. It is therefore important to implement health monitoring and management based on important physiological parameters (e.g., heart rate, blood pressure, and body temperature). In recent years, new technologies, such as body area networks, cloud computing, and smart clothing, have allowed the improvement of the quality of services. In this article, we first give five-layer architecture for health monitoring and management of manufacturing workers. Then, we analyze the system implementation process, including environmental data processing, physical condition monitoring and system services and management, and present the corresponding algorithms. Finally, we carry out an evaluation and analysis from the perspective of insurance and compensation for manufacturing workers in adverse working conditions. The proposed scheme will contribute to the improvement of workplace conditions, realize health monitoring and management, and protect the interests of manufacturing workers.

  3. Cost-sharing, physician utilization, and adverse selection among Medicare beneficiaries with chronic health conditions.

    PubMed

    Hoffman, Geoffrey

    2015-02-01

    Pooled data from the 2007, 2009, and 2011/2012 California Health Interview Surveys were used to compare the number of self-reported annual physician visits among 36,808 Medicare beneficiaries ≥65 in insurance groups with differential cost-sharing. Adjusted for adverse selection and a set of health covariates, Medicare fee-for-service (FFS) only beneficiaries had similar physician utilization compared with HMO enrollees but fewer visits compared with those with supplemental (1.04, p = .001) and Medicaid (1.55, p = .003) coverage. FFS only beneficiaries in very good or excellent health had fewer visits compared with those of similar health status with supplemental (1.30, p = .001) or Medicaid coverage (2.15, p = .002). For subpopulations with several chronic conditions, FFS only beneficiaries also had fewer visits compared with beneficiaries with supplemental or Medicaid coverage. Observed differences in utilization may reflect efficient and necessary physician utilization among those with chronic health needs.

  4. Potential Climate Change Health Risks from Increases in Heat Waves: Abnormal Birth Outcomes and Adverse Maternal Health Conditions.

    PubMed

    Cil, Gulcan; Cameron, Trudy Ann

    2017-02-23

    We investigate the risks presented by heat waves for adverse health conditions for babies and expectant mothers when these mothers have been exposed to heat waves during gestation or during the period just prior to conception. Rather than just birth weight and gestational age, we focus on less common metrics such as abnormal conditions in the newborn (fetal distress, reliance on a ventilator, and meconium aspiration) and adverse health conditions in the mother (pregnancy-related hypertension, uterine bleeding during pregnancy, eclampsia, and incompetent cervix). We use monthly panel data for over 3,000 U.S. counties, constructed from the confidential version of the U.S. Natality Files for 1989-2008. Our models control for sociodemographic factors and include county, month, and state-by-year fixed effects to control for unobserved spatial and timewise heterogeneity in the data. Even within the United States, where there is widespread access to air conditioning, heat waves increase the fraction of babies with abnormal conditions related to maternal stress, as well as the fraction of mothers who experience pregnancy-related adverse health conditions. The scope for these risks in developing countries is likely to be even greater.

  5. Adverse childhood experiences and mental health, chronic medical conditions, and development in young children

    PubMed Central

    Kerker, Bonnie D.; Zhang, Jinjin; Nadeem, Erum; Stein, Ruth E. K.; Hurlburt, Michael S.; Heneghan, Amy; Landsverk, John; Horwitz, Sarah McCue

    2015-01-01

    Objective The objective of this study was to determine the relationships between adverse childhood experiences (ACEs) and mental health, chronic medical conditions and social development among young children in the child welfare system. Methods This was a cross-sectional study, using a nationally representative sample of children investigated by child welfare (National Survey of Child and Adolescent Well-Being II) from 2008–2009. Our analysis included caregiver interviews and caseworker reports about children age 18–71 months who were not in out-of-home care (N=912). We examined the associations between ACEs and mental health (measured by the Child Behavior Checklist (CBCL)), reported chronic medical conditions, and social development (measured by the Vineland Socialization Scale), in bivariate and multivariate analyses. Results Nearly all children (98.1%) were reported to have had an ACE in their lifetime; the average number of ACEs was 3.6. For every additional reported ACE there was a 32% increased odds of having a problem score on the CBCL (Odds Ratio (OR)=1.32, 95% Confidence Interval (CI): 1.14, 1.53), and a 21% increased odds of having a chronic medical condition (OR=1.21, 95% CI: 1.05, 1.40). Among children 36–71 months, for every additional reported ACE there was a 77% increased odds of a low Vineland Socialization score (OR=1.77, 95% CI: 1.12, 2.78). Conclusion and Relevance ACEs were associated with poor early childhood mental health and chronic medical conditions, and, among children age 3–5, social development. Efforts are needed to examine whether providing early intervention to families with multiple stressors mitigates the impact of ACEs on children’s outcomes. PMID:26183001

  6. Pathways from childhood abuse and other adversities to adult health risks: The role of adult socioeconomic conditions.

    PubMed

    Font, Sarah A; Maguire-Jack, Kathryn

    2016-01-01

    Adverse childhood experiences (ACEs), including child abuse, have been linked with poor health outcomes in adulthood. The mechanisms that explain these relations are less understood. This study assesses whether associations of ACEs and health risks are mediated by adult socioeconomic conditions, and whether these pathways are different for maltreatment than for other types of adversities. Using the Behavioral Risk Factor Surveillance System 2012 survey (N=29,229), we employ structural equation modeling to (1) estimate associations of the number and type of ACEs with five health risks-depression, obesity, tobacco use, binge drinking, and self-reported sub-optimal health; and (2) assess whether adult socioeconomic conditions-marriage, divorce and separation, educational attainment, income and insurance status-mediate those associations. Findings suggest both direct and indirect associations between ACEs and health risks. At high numbers of ACEs, 15-20% of the association between number of ACEs and adult health risks was attributable to socioeconomic conditions. Associations of three ACEs (exposure to domestic violence, parental divorce, and residing with a person who was incarcerated) with health risks were nearly entirely explained by socioeconomic conditions in adulthood. However, child physical, emotional, and sexual abuse were significantly associated with several adult health risks, beyond the effects of other adversities, and socioeconomic conditions explained only a small portion of these associations. These findings suggest that the pathways to poor adult health differ by types of ACEs, and that childhood abuse is more likely than other adversities to have a direct impact.

  7. Pathways from Childhood Abuse and Other Adversities to Adult Health Risks: The Role of Adult Socioeconomic Conditions

    PubMed Central

    Maguire-Jack, Kathryn

    2015-01-01

    Adverse Childhood Experiences (ACEs), including child abuse, have been linked with poor health outcomes in adulthood. The mechanisms that explain these relations are less understood. This study assesses whether associations of ACEs and health risks are mediated by adult socioeconomic conditions, and whether these pathways are different for maltreatment than for other types of adversities. Using the Behavioral Risk Factor Surveillance System 2012 survey (N=29,229), we employ structural equation modeling to (1) estimate associations of the number and type of ACEs with five health risks – depression, obesity, tobacco use, binge drinking, and self-reported sub-optimal health; and (2) assess whether adult socioeconomic conditions— marriage, divorce and separation, educational attainment, income and insurance status—mediate those associations. Findings suggest both direct and indirect associations between ACEs and health risks. At high numbers of ACEs, 15–20% of the association between number of ACEs and adult health risks was attributable to socioeconomic conditions. Associations of three ACEs (exposure to domestic violence, parental divorce, and residing with a person who was incarcerated) with health risks were nearly entirely explained by socioeconomic conditions in adulthood. However, child physical, emotional and sexual abuse were significantly associated with several adult health risks, beyond the effects of other adversities, and socioeconomic conditions explained only a small portion of these associations. These findings suggest that the pathways to poor adult health differ by types of ACEs, and that childhood abuse is more likely than other adversities to have a direct impact. PMID:26059537

  8. Health surveillance under adverse ergonomics conditions--validity of a screening method adapted for the occupational health service.

    PubMed

    Jonker, Dirk; Gustafsson, Ewa; Rolander, Bo; Arvidsson, Inger; Nordander, Catarina

    2015-01-01

    A new health surveillance protocol for work-related upper-extremity musculoskeletal disorders has been validated by comparing the results with a reference protocol. The studied protocol, Health Surveillance in Adverse Ergonomics Conditions (HECO), is a new version of the reference protocol modified for application in the Occupational Health Service (OHS). The HECO protocol contains both a screening part and a diagnosing part. Sixty-three employees were examined. The screening in HECO did not miss any diagnosis found when using the reference protocol, but in comparison to the reference protocol considerable time savings could be achieved. Fair to good agreement between the protocols was obtained for one or more diagnoses in neck/shoulders (86%, k = 0.62) and elbow/hands (84%, k = 0.49). Therefore, the results obtained using the HECO protocol can be compared with a reference material collected with the reference protocol, and thus provide information of the magnitude of disorders in an examined work group. Practitioner Summary: The HECO protocol is a relatively simple physical examination protocol for identification of musculoskeletal disorders in the neck and upper extremities. The protocol is a reliable and cost-effective tool for the OHS to use for occupational health surveillance in order to detect workplaces at high risk for developing musculoskeletal disorders.

  9. The Relationship between Working Conditions and Adverse Health Symptoms of Employee in Solar Greenhouse.

    PubMed

    Zhang, Min; Wang, Xiu Feng; Cui, Xiu Min; Wang, Jian; Yu, Shi Xin

    2015-02-01

    To determine the correlation between the working environment and the health status of employees in solar greenhouse, 1171 employees were surveyed. The results show the 'Greenhouse diseases' are affected by many factors. Among general uncomforts, the morbidity of the bone and joint damage is the highest and closely related to labor time and age. Planting summer squash and wax gourd more easily cause skin pruritus. Asthma-related cough, eye disease, and skin pruritus are significantly correlated with the cultivation of wax gourd. The application of inorganic fertilizer and fertigation dramatically induce the bone and joint damage. The smell of covering film greatly influence skin pruritus. Personal protection is badly scanty and normative occupational health and safety need to be completed.

  10. Risk of Adverse Health Outcomes & Decrements in Performance due to Inflight Medical Conditions: ExMC Pharmacy Research Plan

    NASA Technical Reports Server (NTRS)

    Antonsen, Erik

    2016-01-01

    The Exploration Medical Capabilities (ExMC) Element of NASA's Human Research Program is charged with identifying medical capabilities that can address the challenges of prevention, diagnosis, and treatment of disease and injuries that could occur during exploration missions beyond Earth's orbit. Faced with the obstacle of access to in-flight medical care, and limitations of vehicle space, time, and communications; it is necessary to prioritize what medical consumables are manifested for the flight, and which medical conditions are addressed. Studies of astronaut health establish the incidence of common and high risk medical conditions that require medical intervention during long-duration exploration missions. In 2000, the Institute of Medicine (IOM) convened a committee of experts, Committee on Creating a Vision for Space Medicine during Travel beyond Earth Orbit, to examine the issues surrounding astronaut health and safety for long duration space missions. Two themes run throughout the committee's final report: (1) that not enough is known about the risks to human health during long-duration missions beyond Earth's orbit or about what can effectively mitigate those risks to enable humans to travel and work safely in the environment of deep space and (2) that everything reasonable should be done to gain the necessary information before humans are sent on missions of space exploration (IOM, 2001). Although several spaceflight focused pharmaceutical research studies have been conducted, few have provided sufficient data regarding medication usage or potency changes during spaceflight. The Du pharmaceutical stability study assessed medications flown on space shuttles to and from the International Space Station (ISS) from 2006 until 2008; of which some medications were still viable beyond their expiration dates (Du et al, 2011). However, as with many spaceflight studies, the small 'n' associated with this study limits the ability to draw strong conclusions from it

  11. Adverse childhood experiences and health anxiety in adulthood.

    PubMed

    Reiser, Sarah J; McMillan, Katherine A; Wright, Kristi D; Asmundson, Gordon J G

    2014-03-01

    Childhood experiences are thought to predispose a person to the development of health anxiety later in life. However, there is a lack of research investigating the influence of specific adverse experiences (e.g., childhood abuse, household dysfunction) on this condition. The current study examined the cumulative influence of multiple types of childhood adversities on health anxiety in adulthood. Adults 18-59 years of age (N=264) completed a battery of measures to assess adverse childhood experiences, health anxiety, and associated constructs (i.e., negative affect and trait anxiety). Significant associations were observed between adverse childhood experiences, health anxiety, and associated constructs. Hierarchical multiple regression analysis indicted that adverse childhood experiences were predictive of health anxiety in adulthood; however, the unique contribution of these experience were no longer significant following the inclusion of the other variables of interest. Subsequently, mediation analyses indicated that both negative affect and trait anxiety independently mediated the relationship between adverse childhood experiences and health anxiety in adulthood. Increased exposure to adverse childhood experiences is associated with higher levels of health anxiety in adulthood; this relationship is mediated through negative affect and trait anxiety. Findings support the long-term negative impact of cumulative adverse childhood experiences and emphasize the importance of addressing negative affect and trait anxiety in efforts to prevent and treat health anxiety.

  12. Adverse health consequences of the Iraq War.

    PubMed

    Levy, Barry S; Sidel, Victor W

    2013-03-16

    The adverse health consequences of the Iraq War (2003-11) were profound. We conclude that at least 116,903 Iraqi non-combatants and more than 4800 coalition military personnel died over the 8-year course. Many Iraqi civilians were injured or became ill because of damage to the health-supporting infrastructure of the country, and about 5 million were displaced. More than 31,000 US military personnel were injured and a substantial percentage of those deployed suffered post-traumatic stress disorder, traumatic brain injury, and other neuropsychological disorders and their concomitant psychosocial problems. Many family members of military personnel had psychological problems. Further review of the adverse health consequences of this war could help to minimise the adverse health consequences of, and help to prevent, future wars.

  13. The Public Health Burden of Early Adversity

    ERIC Educational Resources Information Center

    Schlueter, Lisa J.; Watamura, Sarah Enos

    2017-01-01

    Severe and chronic stress in early childhood has enormous physical and mental health costs across an individual's lifespan. Unfortunately, exposure to early life adversity is common, and costs accrue to individuals and society. This article highlights several promising approaches to buffer children from the negative health consequences associated…

  14. Migration, Neighborhoods, and Networks: Approaches to Understanding How Urban Environmental Conditions Affect Syndemic Adverse Health Outcomes Among Gay, Bisexual and Other Men Who Have Sex with Men

    PubMed Central

    Egan, James E.; Kurtz, Steven P.; Latkin, Carl; Chen, Minxing; Tobin, Karin; Yang, Cui; Koblin, Beryl A.

    2011-01-01

    Adopting socioecological, intersectionality, and lifecourse theoretical frameworks may enhance our understanding of the production of syndemic adverse health outcomes among gay, bisexual and other men who have sex with men (MSM). From this perspective, we present preliminary data from three related studies that suggest ways in which social contexts may influence the health of MSM. The first study, using cross-sectional data, looked at migration of MSM to the gay resort area of South Florida, and found that amount of time lived in the area was associated with risk behaviors and HIV infection. The second study, using qualitative interviews, observed complex interactions between neighborhood-level social environments and individual-level racial and sexual identity among MSM in New York City. The third study, using egocentric network analysis with a sample of African American MSM in Baltimore, found that sexual partners were more likely to be found through face-to-face means than the Internet. They also observed that those who co-resided with a sex partner had larger networks of people to depend on for social and financial support, but had the same size sexual networks as those who did not live with a partner. Overall, these findings suggest the need for further investigation into the role of macro-level social forces on the emotional, behavioral, and physical health of urban MSM. PMID:21369730

  15. Neighborhood adversity, child health, and the role for community development.

    PubMed

    Jutte, Douglas P; Miller, Jennifer L; Erickson, David J

    2015-03-01

    Despite medical advances, childhood health and well-being have not been broadly achieved due to rising chronic diseases and conditions related to child poverty. Family and neighborhood living conditions can have lasting consequences for health, with community adversity affecting health outcomes in significant part through stress response and increased allostatic load. Exposure to this "toxic stress" influences gene expression and brain development with direct and indirect negative consequences for health. Ensuring healthy child development requires improving conditions in distressed, high-poverty neighborhoods by reducing children's exposure to neighborhood stressors and supporting good family and caregiver functioning. The community development industry invests more than $200 billion annually in low-income neighborhoods, with the goal of improving living conditions for residents. The most impactful investments have transformed neighborhoods by integrating across sectors to address both the built environment and the social and service environment. By addressing many facets of the social determinants of health at once, these efforts suggest substantial results for children, but health outcomes generally have not been considered or evaluated. Increased partnership between the health sector and community development can bring health outcomes explicitly into focus for community development investments, help optimize intervention strategies for health, and provide natural experiments to build the evidence base for holistic interventions for disadvantaged children. The problems and potential solutions are beyond the scope of practicing pediatricians, but the community development sector stands ready to engage in shared efforts to improve the health and development of our most at-risk children.

  16. Adverse health consequences of the Vietnam War.

    PubMed

    Levy, Barry S; Sidel, Victor W

    2015-01-01

    The 40th anniversary of the end of the Vietnam War is a useful time to review the adverse health consequences of that war and to identify and address serious problems related to armed conflict, such as the protection of noncombatant civilians. More than 58,000 U.S. servicemembers died during the war and more than 150,000 were wounded. Many suffered from posttraumatic stress disorders and other mental disorders and from the long-term consequences of physical injuries. However, morbidity and mortality, although difficult to determine precisely, was substantially higher among the Vietnamese people, with at least two million of them dying during the course of the war. In addition, more than one million Vietnamese were forced to migrate during the war and its aftermath, including many "boat people" who died at sea during attempts to flee. Wars continue to kill and injure large numbers of noncombatant civilians and continue to damage the health-supporting infrastructure of society, expose civilians to toxic chemicals, forcibly displace many people, and divert resources away from services to benefit noncombatant civilians. Health professionals can play important roles in promoting the protection of noncombatant civilians during war and helping to prevent war and create a culture of peace.

  17. Modelling speech intelligibility in adverse conditions.

    PubMed

    Jørgensen, Søren; Dau, Torsten

    2013-01-01

    Jørgensen and Dau (J Acoust Soc Am 130:1475-1487, 2011) proposed the speech-based envelope power spectrum model (sEPSM) in an attempt to overcome the limitations of the classical speech transmission index (STI) and speech intelligibility index (SII) in conditions with nonlinearly processed speech. Instead of considering the reduction of the temporal modulation energy as the intelligibility metric, as assumed in the STI, the sEPSM applies the signal-to-noise ratio in the envelope domain (SNRenv). This metric was shown to be the key for predicting the intelligibility of reverberant speech as well as noisy speech processed by spectral subtraction. The key role of the SNRenv metric is further supported here by the ability of a short-term version of the sEPSM to predict speech masking release for different speech materials and modulated interferers. However, the sEPSM cannot account for speech subjected to phase jitter, a condition in which the spectral structure of the intelligibility of speech signal is strongly affected, while the broadband temporal envelope is kept largely intact. In contrast, the effects of this distortion can be predicted -successfully by the spectro-temporal modulation index (STMI) (Elhilali et al., Speech Commun 41:331-348, 2003), which assumes an explicit analysis of the spectral "ripple" structure of the speech signal. However, since the STMI applies the same decision metric as the STI, it fails to account for spectral subtraction. The results from this study suggest that the SNRenv might reflect a powerful decision metric, while some explicit across-frequency analysis seems crucial in some conditions. How such across-frequency analysis is "realized" in the auditory system remains unresolved.

  18. HEPA Filter Performance under Adverse Conditions

    SciTech Connect

    Parsons, Michael; Hogancamp, Kristina; Alderman, Steven; Waggoner, Charles

    2007-07-01

    This study involved challenging nuclear grade high-efficiency particulate air (HEPA) filters under a variety of conditions that can arise in Department of Energy (DOE) applications such as: low or high RH, controlled and uncontrolled challenge, and filters with physically damaged media or seals (i.e., leaks). Reported findings correlate filter function as measured by traditional differential pressure techniques in comparison with simultaneous instrumental determination of up and down stream PM concentrations. Additionally, emission rates and failure signatures will be discussed for filters that have either failed or exceeded their usable lifetime. Significant findings from this effort include the use of thermocouples up and down stream of the filter housing to detect the presence of moisture. Also demonstrated in the moisture challenge series of tests is the effect of repeated wetting of the filter. This produces a phenomenon referred to as transient failure before the tensile strength of the media weakens to the point of physical failure. An evaluation of the effect of particle size distribution of the challenge aerosol on loading capacity of filters is also included. Results for soot and two size distributions of KCl are reported. Loading capacities for filters ranged from approximately 70 g of soot to nearly 900 g for the larger particle size distribution of KCl. (authors)

  19. Flight data recovery under adverse conditions

    NASA Astrophysics Data System (ADS)

    Rosenbauer, E. J.

    1981-11-01

    Methods for overcoming data loss, including bit dump, bit shift, forward and reverse readout, time displacement compensation (TDC), wideband TDC, and supersynchronization are discussed. Supersynchronization systems recognize acquisition of any one sync word as an in-sync condition and process accordingly. They open a window prior to the end of the subframe which enables the circuit to look for the next sync work up to 8 bits early. A feedback loop enables one shot timing methods to track the average bit rate automatically. A time duration equal to 70.7% of the average bit period is recommended. A digital bit averaging technique, in which the bit decision time is determined by the average of the two previous bits, gives excellent results. With forward and reverse processing, data are processed in the usual way through the engineering conversion process. Valid data, prior to the out of sync area, look normal. The computer then goes to the end of the subframe and processes data from this point backwards toward the sync loss area.

  20. 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...

  1. 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...

  2. 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...

  3. 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...

  4. 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...

  5. The adverse health effects of chronic cannabis use.

    PubMed

    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.

  6. Management of Cattle Exposed to Adverse Environmental Conditions.

    PubMed

    Mader, Terry L; Griffin, Dee

    2015-07-01

    During periods of adverse weather, optimum conditions for animal comfort and performance are compromised. Use of alternative supplementation programs need to be considered for livestock challenged by adverse environmental conditions. Use of additional water for consumption and cooling, shade, and/or alternative management strategies need to be considered to help livestock cope with heat stress. For animals reared outside during winter, strategies that increase animal space and environmental buffers need to be used to minimize effects of mud, wet conditions, and windchill. There are ample opportunities for livestock producers to enhance animal welfare and minimize the impact of environmental stress.

  7. Word Learning under Adverse Listening Conditions: Context-Specific Recognition

    ERIC Educational Resources Information Center

    Creel, Sarah C.; Aslin, Richard N.; Tanenhaus, Michael K.

    2012-01-01

    Previous studies of word learning have presented the items to listeners under ideal conditions. Here we ask how listeners learn new vocabulary items under adverse listening conditions. Would listeners form acoustically-specific representations that incorporated the noise, base their representations on noise-free language knowledge, or both? To…

  8. Intimate Partner Violence, PTSD, and Adverse Health Outcomes

    ERIC Educational Resources Information Center

    Dutton, Mary Ann; Green, Bonnie L.; Kaltman, Stacey I.; Roesch, Darren M.; Zeffiro, Thomas A.; Krause, Elizabeth D.

    2006-01-01

    The high prevalence of adverse health outcomes related to intimate partner violence (IPV) is well documented. Yet we know little about the pathways that lead to adverse health outcomes. Research concerning the psychological, biological, neurological, behavioral, and physiological alterations following exposure to IPV--many of which are associated…

  9. Adverse Selection in Health Insurance Markets: A Classroom Experiment

    ERIC Educational Resources Information Center

    Hodgson, Ashley

    2014-01-01

    Adverse selection as it relates to health care policy will be a key economic issue in many upcoming elections. In this article, the author lays out a 30-minute classroom experiment designed for students to experience the kind of elevated prices and market collapse that can result from adverse selection in health insurance markets. The students…

  10. Text mining electronic health records to identify hospital adverse events.

    PubMed

    Gerdes, Lars Ulrik; Hardahl, Christian

    2013-01-01

    Manual reviews of health records to identify possible adverse events are time consuming. We are developing a method based on natural language processing to quickly search electronic health records for common triggers and adverse events. Our results agree fairly well with those obtained using manual reviews, and we therefore believe that it is possible to develop automatic tools for monitoring aspects of patient safety.

  11. Childhood Adversities and Adult Cardiometabolic Health: Does the Quantity, Timing, and Type of Adversity Matter?

    PubMed Central

    Friedman, Esther M.; Montez, Jennifer Karas; Sheehan, Connor McDevitt; Guenewald, Tara L.; Seeman, Teresa E.

    2015-01-01

    Objective Adverse events in childhood can indelibly influence adult health. While evidence for this association has mounted, a fundamental set of questions about how to operationalize adverse events has been understudied. Method We used data from the National Survey of Midlife Development in the United States to examine how quantity, timing, and types of adverse events in childhood are associated with adult cardiometabolic health. Results The best-fitting specification of quantity of events was a linear measure reflecting a dose–response relationship. Timing of event mattered less than repeated exposure to events. Regarding the type of event, academic interruptions and sexual/physical abuse were most important. Adverse childhood events elevated the risk of diabetes and obesity similarly for men and women but had a greater impact on women’s risk of heart disease. Discussion Findings demonstrate the insights that can be gleaned about the early-life origins of adult health by examining operationalization of childhood exposures. PMID:25903978

  12. Quality of whey powders stored under adverse conditions

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Whey protein concentrate powder (WPC) is exported by the U.S. and is included in emergency aid foods, but the bags sent overseas are usually stored without refrigeration and under elevated temperature and relative humidity (RH). The shelf life of WPC under adverse conditions must be known to preven...

  13. Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders

    NASA Technical Reports Server (NTRS)

    Slack, Kelley J.; Schneiderman, Jason S.; Leveton, Lauren B.; Whitmire, Alexandra M.; Picano, James J.

    2015-01-01

    The NASA commitment to human space flight includes continuing to fly astronauts on the ISS until it is decommissioned as well as possibly returning astronauts to the moon or having astronauts venture to an asteroid or Mars. As missions leave low Earth orbit and explore deeper space, BHP supports and conducts research to enable a risk posture that considers the risk of adverse cognitive or behavioral conditions and psychiatric disorders “acceptable given mitigations,” for pre-, in, and post-flight.The Human System Risk Board (HSRB) determines the risk of various mission scenarios using a likelihood (per person per year) by consequences matrix examining those risks across two categories—long term health and operational (within mission). Colors from a stoplight signal are used by HSRB and quickly provide a means of assessing overall perceived risk for a particular mission scenario. Risk associated with the current six month missions on the ISS are classified as “accepted with monitoring” while planetary missions, such as a mission to Mars, are recognized to be a “red” risk that requires mitigation to ensure mission success.Currently, the HSRB deems that the risk of adverse cognitive or behavioral conditions and psychiatric outcomes requires mitigation for planetary missions owing to long duration isolation and radiation exposure (see Table 1). While limited research evidence exists from spaceflight, it is well known anecdotally that the shift from the two week shuttle missions to the six month ISS missions renders the psychological stressors of space as more salient over longer duration missions. Shuttle astronauts were expected just to tolerate any stressors that arose during their mission and were successful at doing so (Whitmire et al, 2013). While it is possible to deal with stressors such as social isolation and to live with incompatible crewmembers for two weeks on shuttle, “ignoring it” is much less likely to be a successful coping mechanism

  14. Adverse effects of public health interventions: a conceptual framework.

    PubMed

    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.

  15. Extinction of CO2 Laser Radiation Under Adverse Weather Conditions

    DTIC Science & Technology

    1982-06-01

    81-1280 B0 91,a 4 TITLE (and Subtitle) S TYPE OF REPORT & PERIOD COVERED EXTINCTION OF CO2 LASER RADIATION UNDER FINAL Oct 78 Oct 81 ADVERSE WEATHER...CONDITIONS 6 PERFORMING O0G r_ r NUMBER 7. AUTHOR( s ) 8 CONTRACT OR GRANT NUMBER( s ) Dr. Vincent Chimelis ŝ PERFORMING ORGANIZATION NAME AND ADDRESS 10...number) Laser Propagation Rain Laser Extinction CO2 Lasers Adverse Weather Aerosol s - 20 RACT (Continue on reverse side If necessary and Identify by

  16. Adverse health effects of non-medical cannabis use.

    PubMed

    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.

  17. Measuring errors and adverse events in health care.

    PubMed

    Thomas, Eric J; Petersen, Laura A

    2003-01-01

    In this paper, we identify 8 methods used to measure errors and adverse events in health care and discuss their strengths and weaknesses. We focus on the reliability and validity of each, as well as the ability to detect latent errors (or system errors) versus active errors and adverse events. We propose a general framework to help health care providers, researchers, and administrators choose the most appropriate methods to meet their patient safety measurement goals.

  18. Potential adverse health effects of wood smoke

    SciTech Connect

    Pierson, W.E.; Koenig, J.Q.; Bardana, E.J. Jr.

    1989-09-01

    The use of wood stoves has increased greatly in the past decade, causing concern in many communities about the health effects of wood smoke. Wood smoke is known to contain such compounds as carbon monoxide, nitrogen oxides, sulfur oxides, aldehydes, polycyclic aromatic hydrocarbons, and fine respirable particulate matter. All of these have been shown to cause deleterious physiologic responses in laboratory studies in humans. Some compounds found in wood smoke--benzo(a)pyrene and formaldehyde--are possible human carcinogens. Fine particulate matter has been associated with decreased pulmonary function in children and with increased chronic lung disease in Nepal, where exposure to very high amounts of wood smoke occurs in residences. Wood smoke fumes, taken from both outdoor and indoor samples, have shown mutagenic activity in short-term bioassay tests. Because of the potential health effects of wood smoke, exposure to this source of air pollution should be minimal.29 references.

  19. Long Term Physical Health Consequences of Adverse Childhood Experiences

    PubMed Central

    Monnat, Shannon M.; Chandler, Raeven Faye

    2015-01-01

    This study examined associations between adverse childhood family experiences and adult physical health using data from 52,250 US adults aged 18–64 from the 2009–2012 Behavioral Risk Factor Surveillance System (BRFSS). We found that experiencing childhood physical, verbal, or sexual abuse, witnessing parental domestic violence, experiencing parental divorce, and living with someone who was depressed, abused drugs or alcohol, or who had been incarcerated were associated with one or more of the following health outcomes: self-rated health, functional limitations, diabetes, and heart attack. Adult socioeconomic status and poor mental health and health behaviors significantly mediated several of these associations. The results of this study highlight the importance of family-based adverse childhood experiences on adult health outcomes and suggest that adult SES and stress-related coping behaviors may be crucial links between trauma in the childhood home and adult health. PMID:26500379

  20. Health Risks and Adverse Reactions to Functional Foods.

    PubMed

    Ameratunga, Rohan; Crooks, Christine; Simmons, Greg; Woon, See-Tarn

    2016-01-01

    Functional foods have become increasingly popular with consumers anxious to mitigate the effects of an unhealthy lifestyle or aging. In spite of attractive health claims, these products do not have legal or regulatory status in most countries and are regulated through their health claims. Regulation of functional foods by health claims does not address health risks and adverse effects of these products. In this essay regulatory aspects of functional foods are reviewed along with adverse effects published in the peer-reviewed literature. We detail why the lack of an internationally accepted definition of functional foods places consumers at risk of adverse outcomes. Our review will assist regulatory agencies, manufacturers and consumer groups to assess the benefits and reduce the risks associated with these products.

  1. Diabetes and adverse mental health among African Americans.

    PubMed

    Mount, David L; Hairston, Kristen G; Charles, Shelton M

    2011-01-01

    This article reviews the connection between diabetes and adverse mental health among African Americans. Concern about safe insulin prescribing and administration is raised, and the importance of integrated physical and mental health care in the prevention and control of diabetes is highlighted.

  2. Adverse Health Effects of Nighttime Lighting

    NASA Astrophysics Data System (ADS)

    Motta, M.

    2012-06-01

    The effects of poor lighting and glare on public safety are well-known, as are the harmful environmental effects on various species and the environment in general. What is less well-known is the potential harmful medical effects of excessive poor nighttime lighting. A significant body of research has been developed over the last few years regarding this problem. One of the most significant effects is the startling increased risk for breast cancer by excessive exposure to nighttime lighting. The mechanism is felt to be by disruption of the circadian rhythm and suppression of melatonin production from the pineal gland. Melatonin has an anticancer effect that is lost when its production is disrupted. I am in the process of developing a monograph that will summarize this important body of research, to be presented and endorsed by the American Medical Association, and its Council of Science and Public health. This paper is a brief overall summary of this little known potential harmful effect of poor and excessive nighttime lighting.

  3. Separate and Cumulative Effects of Adverse Childhood Experiences in Predicting Adult Health and Health Care Utilization

    ERIC Educational Resources Information Center

    Chartier, Mariette J.; Walker, John R.; Naimark, Barbara

    2010-01-01

    Objectives: Objectives of this population-based study were: (1) to examine the relative contribution of childhood abuse and other adverse childhood experiences to poor adult health and increased health care utilization and (2) to examine the cumulative effects of adverse childhood experiences on adult health and health care utilization. Methods:…

  4. Perceptual Learning of Speech under Optimal and Adverse Conditions

    PubMed Central

    Zhang, Xujin; Samuel, Arthur G.

    2014-01-01

    Humans have a remarkable ability to understand spoken language despite the large amount of variability in speech. Previous research has shown that listeners can use lexical information to guide their interpretation of atypical sounds in speech (Norris, McQueen, & Cutler, 2003). This kind of lexically induced perceptual learning enables people to adjust to the variations in utterances due to talker-specific characteristics, such as individual identity and dialect. The current study investigated perceptual learning in two optimal conditions: conversational speech (Experiment 1) vs. clear speech (Experiment 2), and three adverse conditions: noise (Experiment 3a) vs. two cognitive loads (Experiments 4a & 4b). Perceptual learning occurred in the two optimal conditions and in the two cognitive load conditions, but not in the noise condition. Furthermore, perceptual learning occurred only in the first of two sessions for each participant, and only for atypical /s/ sounds and not for atypical /f/ sounds. This pattern of learning and non-learning reflects a balance between flexibility and stability that the speech system must have to deal with speech variability in the diverse conditions that speech is encountered. PMID:23815478

  5. Indoor air pollution: Acute adverse health effects and host susceptibility

    SciTech Connect

    Zummo, S.M.; Karol, M.H.

    1996-01-01

    Increased awareness of the poor quality of indoor air compared with outdoor air has resulted in a significant amount of research on the adverse health effects and mechanisms of action of indoor air pollutants. Common indoor air agents are identified, along with resultant adverse health effects, mechanisms of action, and likely susceptible populations. Indoor air pollutants range from biological agents (such as dust mites) to chemical irritants (such as nitrogen dioxide, carbon monoxide, sulfur dioxide, formaldehyde, and isocyanates). These agents may exert their effects through allergic as well as nonallergic mechanisms. While the public does not generally perceive poor indoor air quality as a significant health risk, increasing reports of illness related to indoor air and an expanding base of knowledge on the health effects of indoor air pollution are likely to continue pushing the issue to the forefront.

  6. Childhood adversity and adult health: Evaluating intervening mechanisms.

    PubMed

    Turner, R Jay; Thomas, Courtney S; Brown, Tyson H

    2016-05-01

    Substantial evidence has accumulated supporting a causal link between childhood adversity and risk for poor health years and even decades later. One interpretation of this evidence is that this linkage arises largely or exclusively from a process of biological embedding that is not modifiable by subsequent social context or experience - implying childhood as perhaps the only point at which intervention efforts are likely to be effective. This paper considers the extent to which this long-term association arises from intervening differences in social context and/or environmental experiences - a finding that would suggest that post-childhood prevention efforts may also be effective. Based on the argument that the selected research definition of adult health status may have implications for the early adversity-adult health linkage, we use a representative community sample of black and white adults (N = 1252) to evaluate this relationship across three health indices: doctor diagnosed illnesses, self-rated health, and allostatic load. Results generally indicate that observed relationships between childhood adversity and dimensions of adult health status were totally or almost totally accounted for by variations in adult socioeconomic position (SEP) and adult stress exposure. One exception is the childhood SEP-allostatic load association, for which a statistically significant relationship remained in the context of adult stress and SEP. This lone finding supports a conclusion that the impact of childhood adversity is not always redeemable by subsequent experience. However, in general, analyses suggest the likely utility of interventions beyond childhood aimed at reducing exposure to social stress and improving social and economic standing. Whatever the effects on adult health that derive from biological embedding, they appear to be primarily indirect effects through adult social context and exposure.

  7. Energy Drink Consumption: Beneficial and Adverse Health Effects

    PubMed Central

    Alsunni, Ahmed Abdulrahman

    2015-01-01

    Consumption of energy drinks has been increasing dramatically in the last two decades, particularly amongst adolescents and young adults. Energy drinks are aggressively marketed with the claim that these products give an energy boost to improve physical and cognitive performance. However, studies supporting these claims are limited. In fact, several adverse health effects have been related to energy drink; this has raised the question of whether these beverages are safe. This review was carried out to identify and discuss the published articles that examined the beneficial and adverse health effects related to energy drink. It is concluded that although energy drink may have beneficial effects on physical performance, these products also have possible detrimental health consequences. Marketing of energy drinks should be limited or forbidden until independent research confirms their safety, particularly among adolescents. PMID:26715927

  8. Residential Proximity to Environmental Hazards and Adverse Health Outcomes

    PubMed Central

    Maantay, Juliana A.; Chakraborty, Jayajit

    2011-01-01

    How living near environmental hazards contributes to poorer health and disproportionate health outcomes is an ongoing concern. We conducted a substantive review and critique of the literature regarding residential proximity to environmental hazards and adverse pregnancy outcomes, childhood cancer, cardiovascular and respiratory illnesses, end-stage renal disease, and diabetes. Several studies have found that living near hazardous wastes sites, industrial sites, cropland with pesticide applications, highly trafficked roads, nuclear power plants, and gas stations or repair shops is related to an increased risk of adverse health outcomes. Government agencies should consider these findings in establishing rules and permitting and enforcement procedures to reduce pollution from environmentally burdensome facilities and land uses. PMID:22028451

  9. Energy Drink Consumption: Beneficial and Adverse Health Effects.

    PubMed

    Alsunni, Ahmed Abdulrahman

    2015-10-01

    Consumption of energy drinks has been increasing dramatically in the last two decades, particularly amongst adolescents and young adults. Energy drinks are aggressively marketed with the claim that these products give an energy boost to improve physical and cognitive performance. However, studies supporting these claims are limited. In fact, several adverse health effects have been related to energy drink; this has raised the question of whether these beverages are safe. This review was carried out to identify and discuss the published articles that examined the beneficial and adverse health effects related to energy drink. It is concluded that although energy drink may have beneficial effects on physical performance, these products also have possible detrimental health consequences. Marketing of energy drinks should be limited or forbidden until independent research confirms their safety, particularly among adolescents.

  10. Assurance of Fault Management: Risk-Significant Adverse Condition Awareness

    NASA Technical Reports Server (NTRS)

    Fitz, Rhonda

    2016-01-01

    Fault Management (FM) systems are ranked high in risk-based assessment of criticality within flight software, emphasizing the importance of establishing highly competent domain expertise to provide assurance for NASA projects, especially as spaceflight systems continue to increase in complexity. Insight into specific characteristics of FM architectures seen embedded within safety- and mission-critical software systems analyzed by the NASA Independent Verification Validation (IVV) Program has been enhanced with an FM Technical Reference (TR) suite. Benefits are aimed beyond the IVV community to those that seek ways to efficiently and effectively provide software assurance to reduce the FM risk posture of NASA and other space missions. The identification of particular FM architectures, visibility, and associated IVV techniques provides a TR suite that enables greater assurance that critical software systems will adequately protect against faults and respond to adverse conditions. The role FM has with regard to overall asset protection of flight software systems is being addressed with the development of an adverse condition (AC) database encompassing flight software vulnerabilities.Identification of potential off-nominal conditions and analysis to determine how a system responds to these conditions are important aspects of hazard analysis and fault management. Understanding what ACs the mission may face, and ensuring they are prevented or addressed is the responsibility of the assurance team, which necessarily should have insight into ACs beyond those defined by the project itself. Research efforts sponsored by NASAs Office of Safety and Mission Assurance defined terminology, categorized data fields, and designed a baseline repository that centralizes and compiles a comprehensive listing of ACs and correlated data relevant across many NASA missions. This prototype tool helps projects improve analysis by tracking ACs, and allowing queries based on project, mission

  11. Predicting adverse drug events from personal health messages.

    PubMed

    Chee, Brant W; Berlin, Richard; Schatz, Bruce

    2011-01-01

    Adverse drug events (ADEs) remain a large problem in the United States, being the fourth leading cause of death, despite post market drug surveillance. Much post consumer drug surveillance relies on self-reported "spontaneous" patient data. Previous work has performed datamining over the FDA's Adverse Event Reporting System (AERS) and other spontaneous reporting systems to identify drug interactions and drugs correlated with high rates of serious adverse events. However, safety problems have resulted from the lack of post marketing surveillance information about drugs, with underreporting rates of up to 98% within such systems. We explore the use of online health forums as a source of data to identify drugs for further FDA scrutiny. In this work we aggregate individuals' opinions and review of drugs similar to crowd intelligence3. We use natural language processing to group drugs discussed in similar ways and are able to successfully identify drugs withdrawn from the market based on messages discussing them before their removal.

  12. Risk of Adverse Cognitive or Behavioral Conditions and Psychiatric Disorders: Evidence Report

    NASA Technical Reports Server (NTRS)

    Slack, Kelley J.; Williams, Thomas J.; Schneiderman, Jason S.; Whitmire, Alexandra M.; Picano, James J.; Leveton, Lauren B.; Schmidt, Lacey L.; Shea, Camille

    2016-01-01

    In April 2010, President Obama declared a space pioneering goal for the United States in general and NASA in particular. "Fifty years after the creation of NASA, our goal is no longer just a destination to reach. Our goal is the capacity for people to work and learn and operate and live safely beyond the Earth for extended periods of time, ultimately in ways that are more sustainable and even indefinite." Thus NASA's Strategic Objective 1.1 emerged as "expand human presence into the solar system and to the surface of Mars to advance exploration, science, innovation, benefits to humanity, and international collaboration" (NASA 2015b). Any space flight, be it of long or short duration, occurs in an extreme environment that has unique stressors. Even with excellent selection methods, the potential for behavioral problems among space flight crews remain a threat to mission success. Assessment of factors that are related to behavioral health can help minimize the chances of distress and, thus, reduce the likelihood of adverse cognitive or behavioral conditions and psychiatric disorders arising within a crew. Similarly, countermeasures that focus on prevention and treatment can mitigate the cognitive or behavioral conditions that, should they arise, would impact mission success. Given the general consensus that longer duration, isolation, and confined missions have a greater risk for behavioral health ensuring crew behavioral health over the long term is essential. Risk, which within the context of this report is assessed with respect to behavioral health and performance, is addressed to deter development of cognitive and behavioral degradations or psychiatric conditions in space flight and analog populations, and to monitor, detect, and treat early risk factors, predictors and other contributing factors. Based on space flight and analog evidence, the average incidence rate of an adverse behavioral health event occurring during a space mission is relatively low for the

  13. Adverse Childhood Experiences (ACE) and Health-Risk Behaviors among Adults in a Developing Country Setting

    ERIC Educational Resources Information Center

    Ramiro, Laurie S.; Madrid, Bernadette J.; Brown, David W.

    2010-01-01

    Objective: This study aimed to examine the association among adverse childhood experiences, health-risk behaviors, and chronic disease conditions in adult life. Study population: One thousand and sixty-eight (1,068) males and females aged 35 years and older, and residing in selected urban communities in Metro Manila participated in the…

  14. [Progresses on adverse health effects of automobile exhaust].

    PubMed

    Cheng, Yibin; Jin, Yinlong; Liu, Yingchun

    2003-09-01

    The progresses on the latest studies at home and abroad on adverse health effects of automobile exhaust were reviewed in this paper. Particulates and poisonous gases from automobile exhaust were considered to be harmful to respiratory system, immune system and reproductive system. It showed that increased prevalence of respiratory disease (e.g. chronic bronchitis and asthma), and decreased lung function, immunity were associated with automobile exhaust. The carcinogenic potential from the exposure to automobile exhausts needs to be further explored because the carcinogenesis is multifactorial.

  15. Poverty in childhood and adverse health outcomes in adulthood.

    PubMed

    Raphael, Dennis

    2011-05-01

    The experience of poverty during childhood is a potent predictor of a variety of adverse health outcomes during middle and late adulthood. Children who live in poverty are more likely as adults than their peers to develop and die earlier from a range of diseases. These effects are especially strong for cardiovascular disease and type II diabetes. Most disturbingly, these effects appear in large part to be biologically embedded such that later improved life circumstances have only a modest ameliorative effect. Considering these findings and the relatively high rates of child poverty in nations such as Canada, UK, and USA, those concerned with improving the health of citizens should focus their attention on advocating for public policy that will reduce the incidence of child poverty.

  16. Sexual behaviour: related adverse health burden in the United States

    PubMed Central

    Ebrahim, S; McKenna, M; Marks, J

    2005-01-01

    As part of an analysis of the burden of disease and injury in the United States, we identified and quantified the incidence of adverse health events, deaths, and disability adjusted life years (DALY) attributed to sexual behaviour. In 1998, about 20 million such events (7532/100 000 people) and 29 782 such deaths (1.3% of all US deaths) occurred, contributing to 2 161 417 DALYs (6.2% of all US DALYs). The majority of incident health events (62%) and DALYs (57%) related to sexual behaviour were among females, and curable infections and their sequelae contributed to over half of these. Viral infections and their sequelae accounted for nearly all sexual behaviour related deaths—mostly HIV/AIDS. Sexual behaviour attributed DALYs in the United States are threefold higher than that in overall established market economies. PMID:15681721

  17. Significance of frailty for predicting adverse clinical outcomes in different patient groups with specific medical conditions.

    PubMed

    Ritt, Martin; Gaßmann, Karl-Günter; Sieber, Cornel Christian

    2016-10-01

    Frailty is a major health burden in an aging society. It constitutes a clinical state of reduced physiological reserves that is associated with a diminished ability to withstand internal and external stressors. Frail patients have an increased risk for adverse clinical outcomes, such as mortality, readmission to hospital, institutionalization and falls. Of further clinical interest, frailty might be at least in part reversible in some patients and subject to preventive strategies. In daily clinical practice older patients with a complex health status, who are mostly frail or at least at risk of developing frailty, are frequently cared for by geriatricians. Recently, clinicians and scientists from other medical disciplines, such as cardiology, pulmonology, gastroenterology, nephrology, endocrinology, rheumatology, surgery and critical care medicine also discovered frailty to be an interesting instrument for risk stratification of patients, including younger patients. In this review we highlight the results of recent studies that demonstrated the significance of frailty to predict adverse clinical outcomes in patients with specific medical conditions, such as cardiac, lung, liver and kidney diseases as well as diabetes mellitus, osteoarthritis, trauma patients, patients undergoing surgery and critically ill patients. Multiple studies in patients with the aforementioned specific medical conditions could be identified demonstrating a predictive role of frailty for several adverse clinical outcomes. The association between frailty and adverse clinical outcomes reported in these studies was in part independent of several major potential confounder factors, such as age, sex, race, comorbidities and disabilities and were also detected in younger patients.

  18. Adverse psychosocial working conditions and minor psychiatric disorders among bank workers

    PubMed Central

    2010-01-01

    Background In most countries, the financial service sector has undergone great organizational changes in the past decades, with potential negative impact on bank workers' mental health. The aim of this paper is to estimate the prevalence of minor psychiatric disorders (MPD) among Brazilian bank workers and to investigate whether they are associated with an adverse psychosocial working environment. Methods A cross-sectional study of a random sample of 2,500 workers in a Brazilian state bank in 2008. The presence of MPD was determined by the General Health Questionnaire.(GHQ). Psychosocial work conditions were assessed by means of the Effort-Reward Imbalance (ERI) and Job Content Questionnaire (JCQ). The presence and magnitude of the independent associations between MPD and adverse psychosocial working conditions were determined by Prevalence Ratios, obtained by Poisson regression. Results From 2,337 eligible workers, 88% participated. The prevalence of MPD was greater among women (45% vs. 41%; p > 0.05). In the multivariate analysis, the prevalence of MPD was twice as high among bank workers exposed to high psychological demand and low control at work and under high effort and low reward working conditions. The lack of social support at work and the presence of over-commitment were also associated with higher prevalence of MPD. A negative interaction effect was found between over-commitment and effort-reward imbalance. Conclusion The prevalence of MPD is high among bank workers. The results reinforce the association between MPD and adverse psychosocial working conditions, assessed by the JCQ and ERI models. The direction of the interaction observed between over-commitment and ERI was contrary to what was expected. PMID:21062496

  19. Adverse health effects of anabolic-androgenic steroids.

    PubMed

    van Amsterdam, Jan; Opperhuizen, Antoon; Hartgens, Fred

    2010-06-01

    Anabolic-androgenic steroids (AAS) are synthetic drugs derived from testosterone. Illegally, these drugs are regularly self-administered by body builders and power lifters to enhance their sportive performance. Adverse side effects of AAS include sexual dysfunction, alterations of the cardiovascular system, psyche and behavior, and liver toxicity. However, severe side effects appear only following prolonged use of AAS at high dose and their occurrence is limited. Occasionally, AAS abuse may be linked to certain social and psychological traits of the user, like low self-esteem, low self-confidence, suffered hostility, childhood conduct disorder, and tendency to high-risk behavior. The overwhelming stereotype about AAS is that these compounds cause aggressive behavior in males. However, the underlying personality traits of a specific subgroup of the AAS abusers, who show aggression and hostility, may be relevant, as well. Use of AAS in combination with alcohol largely increases the risk of violence and aggression. The dependence liability of AAS is very low, and withdrawal effects are relatively mild. Based on the scores for acute and chronic adverse health effects, the prevalence of use, social harm and criminality, AAS were ranked among 19 illicit drugs as a group of drugs with a relatively low harm.

  20. New Unintended Adverse Consequences of Electronic Health Records.

    PubMed

    Sittig, D F; Wright, A; Ash, J; Singh, H

    2016-11-10

    Although the health information technology industry has made considerable progress in the design, development, implementation, and use of electronic health records (EHRs), the lofty expectations of the early pioneers have not been met. In 2006, the Provider Order Entry Team at Oregon Health & Science University described a set of unintended adverse consequences (UACs), or unpredictable, emergent problems associated with computer-based provider order entry implementation, use, and maintenance. Many of these originally identified UACs have not been completely addressed or alleviated, some have evolved over time, and some new ones have emerged as EHRs became more widely available. The rapid increase in the adoption of EHRs, coupled with the changes in the types and attitudes of clinical users, has led to several new UACs, specifically: complete clinical information unavailable at the point of care; lack of innovations to improve system usability leading to frustrating user experiences; inadvertent disclosure of large amounts of patient-specific information; increased focus on computer-based quality measurement negatively affecting clinical workflows and patient-provider interactions; information overload from marginally useful computer-generated data; and a decline in the development and use of internally-developed EHRs. While each of these new UACs poses significant challenges to EHR developers and users alike, they also offer many opportunities. The challenge for clinical informatics researchers is to continue to refine our current systems while exploring new methods of overcoming these challenges and developing innovations to improve EHR interoperability, usability, security, functionality, clinical quality measurement, and information summarization and display.

  1. Veterans Health Care: Veterans Health Administration Processes for Responding to Reported Adverse Events

    DTIC Science & Technology

    2012-08-24

    outpatient, residential, and inpatient services.1 These health care services are delivered by physicians, dentists , and other providers and range...that may pose the risk of injury to a patient as the result of a medical intervention or lack of an appropriate intervention, such as a missed or...intervention. Close calls receive the same level of scrutiny as adverse events that result in actual patient injury. Adverse events may or may not

  2. Probiotics production and alternative encapsulation methodologies to improve their viabilities under adverse environmental conditions.

    PubMed

    Coghetto, Chaline Caren; Brinques, Graziela Brusch; Ayub, Marco Antônio Záchia

    2016-12-01

    Probiotic products are dietary supplements containing live microorganisms producing beneficial health effects on the host by improving intestinal balance and nutrient absorption. Among probiotic microorganisms, those classified as lactic acid bacteria are of major importance to the food and feed industries. Probiotic cells can be produced using alternative carbon and nitrogen sources, such as agroindustrial residues, at the same time contributing to reduce process costs. On the other hand, the survival of probiotic cells in formulated food products, as well as in the host gut, is an essential nutritional aspect concerning health benefits. Therefore, several cell microencapsulation techniques have been investigated as a way to improve cell viability and survival under adverse environmental conditions, such as the gastrointestinal milieu of hosts. In this review, different aspects of probiotic cells and technologies of their related products are discussed, including formulation of culture media, and aspects of cell microencapsulation techniques required to improve their survival in the host.

  3. 75 FR 8353 - Waiver of Filing Deadline Due to Adverse Weather Conditions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-24

    ... COMMISSION Waiver of Filing Deadline Due to Adverse Weather Conditions February 16, 2010. AGENCY: Federal Communications Commission. ACTION: Notice. SUMMARY: Due to adverse weather conditions, the Federal Communications..., February 11, 2010. In recognition of the numerous closings and disruptions caused by the weather in...

  4. Excessive folic acid intake and relation to adverse health outcome.

    PubMed

    Selhub, Jacob; Rosenberg, Irwin H

    2016-07-01

    The recent increase in the intake of folic acid by the general public through fortified foods and supplements, has raised safety concern based on early reports of adverse health outcome in elderly with low B12 status who took high doses of folic acid. These safety concerns are contrary to the 2015 WHO statement that "high folic acid intake has not reliably been shown to be associated with negative healeffects". In the folic acid post-fortification era, we have shown that in elderly participants in NHANES 1999-2002, high plasma folate level is associated with exacerbation of both clinical (anemia and cognitive impairment) and biochemical (high MMA and high Hcy plasma levels) signs of vitamin B12 deficiency. Adverse clinical outcomes in association with high folate intake were also seen among elderly with low plasma B12 levels from the Framingham Original Cohort and in a study from Australia which combined three elderly cohorts. Relation between high folate and adverse biochemical outcomes were also seen in the Sacramento Area Latino Study on Aging (High Hcy, high MMA and lower TC2) and at an outpatient clinic at Yale University where high folate is associated with higher MMA in the elderly but not in the young. Potential detrimental effects of high folic acid intake may not be limited to the elderly nor to those with B12 deficiency. A study from India linked maternal high RBC folate to increased insulin resistance in offspring. Our study suggested that excessive folic acid intake is associated with lower natural killer cells activity in elderly women. In a recent study we found that the risk for unilateral retinoblastoma in offspring is 4 fold higher in women that are homozygotes for the 19 bp deletion in the DHFR gene and took folic acid supplement during pregnancy. In the elderly this polymorphism is associated with lower memory and executive scores, both being significantly worse in those with high plasma folate. These and other data strongly imply that

  5. VA Health Care: Actions Needed to Assess Decrease in Root Cause Analyses of Adverse Events

    DTIC Science & Technology

    2015-07-01

    VA HEALTH CARE Actions Needed to Assess Decrease in Root Cause Analyses of Adverse Events Report to Congressional...2015 4. TITLE AND SUBTITLE VA Health Care: Actions Needed to Assess Decrease in Root Cause Analyses of Adverse Events 5a. CONTRACT NUMBER 5b...Analyses of Adverse Events Why GAO Did This Study Adverse events are incidents that pose a risk of injury to a patient as the result of a medical

  6. 75 FR 4655 - National Practitioner Data Bank for Adverse Information on Physicians and Other Health Care...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-28

    ... Practitioner Data Bank for Adverse Information on Physicians and Other Health Care Practitioners: Reporting on... Information on Physicians and Other Health Care Practitioners: Reporting on Adverse and Negative Actions... rule revises existing regulations under sections 401 through 432 of the Health Care Quality...

  7. Asymmetric Information in Iranian’s Health Insurance Market: Testing of Adverse Selection and Moral Hazard

    PubMed Central

    Lotfi, Farhad; Gorji, Hassan Abolghasem; Mahdavi, Ghadir; Hadian, Mohammad

    2015-01-01

    Background: Asymmetric information is one of the most important issues in insurance market which occurred due to inherent characteristics of one of the agents involved in insurance contracts; hence its management requires designing appropriate policies. This phenomenon can lead to the failure of insurance market via its two consequences, namely, adverse selection and moral hazard. Objective: This study was aimed to evaluate the status of asymmetric information in Iran’s health insurance market with respect to the demand for outpatient services. Materials/sPatients and Methods: This research is a cross sectional study conducted on households living in Iran. The data of the research was extracted from the information on household’s budget survey collected by the Statistical Center of Iran in 2012. In this study, the Generalized Method of Moment model was used and the status of adverse selection and moral hazard was evaluated through calculating the latent health status of individuals in each insurance category. To analyze the data, Excel, Eviews and stata11 software were used. Results: The estimation of parameters of the utility function of the demand for outpatient services (visit, medicine, and Para-clinical services) showed that households were more risk averse in the use of outpatient care than other goods and services. After estimating the health status of households based on their health insurance categories, the results showed that rural-insured people had the best health status and people with supplementary insurance had the worst health status. In addition, the comparison of the conditional distribution of latent health status approved the phenomenon of adverse selection in all insurance groups, with the exception of rural insurance. Moreover, calculation of the elasticity of medical expenses to reimbursement rate confirmed the existence of moral hazard phenomenon. Conclusions: Due to the existence of the phenomena of adverse selection and moral hazard

  8. Fluorescence parameters of leaves of trees and shrubs during period of adverse weather conditions in Krasnoyarsk

    NASA Astrophysics Data System (ADS)

    Zavorueva, E. N.; Zavoruev, V. V.

    2015-11-01

    The effect of adverse weather conditions (AWC) on the fluorescence parameters of leaves Prinsepia sinensis, Amelanchier florida, Crataegus chlorocarca is obtained. However, significant changes in the fluorescence of the leaves of Acer negundo, Betula pendula under AWC were not observed.

  9. The adverse effects of International Monetary Fund programs on the health and education workforce.

    PubMed

    Marphatia, Akanksha A

    2010-01-01

    Decades of underinvestment in public sectors and in teachers and health workers have adversely affected the health and educational outcomes of women. This is partly explained by a general lack of resources. However, the amount a country can spend on social sectors, including teachers and health workers, is also determined by its macroeconomic framework, which is set in agreement with the International Monetary Fund. There is now ample evidence of how IMF-imposed wage ceilings have constrained the ability of governments to hire adequate numbers of trained professionals and increase investment in social sectors. Though the IMF has recently removed wage ceilings from its basket of conditions, little change has taken place to ensure that women are better supported by macroeconomic policies or, at the least, are less adversely affected. Thus far, the IMF's neoliberal policies have either ignored gender concerns or instrumentalized equity, health, and education to support economic development. Unless macroeconomic policies are more flexible and deliberately take into account the different needs of women and men, social outcomes will continue to be poor and inequitable. Governments must pursue alternative, feminist policies that put the goals of social equity at the center of macroeconomic policy. These policies can facilitate increased investment in education and health care, which are vital measures for achieving gender equality and providing both women and men with the skills and training needed to soften the impact of the current economic crisis.

  10. Immigrant and refugee health: mental health conditions.

    PubMed

    Rew, Karl T; Clarke, S Lindsey; Gossa, Weyinshet; Savin, Daniel

    2014-08-01

    Immigrants leave their homes for unfamiliar destinations in search of better lives for themselves and their families. Many immigrants experience profound loss and emotional distress as they adjust to life in different societies. Despite these challenges, the prevalence of mental health conditions among immigrants is low, whereas children of immigrants have rates equal to those of native populations. The prevalence of mental health conditions is high among refugees, who comprise a specific subgroup of immigrants who have been displaced forcibly and often have experienced severe trauma. Cultural factors, such as stigma and somatization of emotional symptoms, make it less likely that immigrants and refugees from certain groups will ever present to mental health subspecialists. Strong therapeutic relationships, cultural sensitivity, involvement of family members, judicious use of medications, and knowledge of available community resources are important tools that can aid clinicians who treat immigrants and refugees with mental health conditions.

  11. Reciprocal relations between effort-reward imbalance at work and adverse health: a three-wave panel survey.

    PubMed

    Shimazu, Akihito; de Jonge, Jan

    2009-01-01

    Siegrist's [1996. Adverse health effects of high-effort/low-reward conditions. Journal of Occupational Health Psychology, 1, 27-41.] Effort-Reward Imbalance (ERI) Model assumes that ERI at one point in time influences health at a later point in time. Empirical cross-sectional and longitudinal findings have supported the influence of ERI on adverse health. However, the ERI model does not explicitly take into account that the relation between ERI and adverse health may be also explained by reversed causal relations, or even reciprocal (bi-directional) relations in which ERI and health mutually influence each other. The present 3-wave panel study among 211 Japanese male blue-collar workers in one construction machinery company examined reciprocal relations between ERI and adverse health (i.e., psychological distress and physical complaints) with a 1-year time-lag per wave. Hypotheses were tested using structural equation modeling (Amos 7.0J). Results showed cross-lagged and causally dominant effects of ERI on both psychological distress and physical complaints after 1 year for both Time 1-Time 2 and Time 2-Time 3. In addition, cross-lagged effects of psychological distress on ERI were found after 1 year for both Time 1-Time 2 and Time 2-Time 3. These findings suggest that (perceived) ERI and employee health influence each other reciprocally rather than uni-directionally, and underline the importance of studying reversed causal effects in the relation between ERI and employee health.

  12. ACCEPT: Introduction of the Adverse Condition and Critical Event Prediction Toolbox

    NASA Technical Reports Server (NTRS)

    Martin, Rodney A.; Santanu, Das; Janakiraman, Vijay Manikandan; Hosein, Stefan

    2015-01-01

    The prediction of anomalies or adverse events is a challenging task, and there are a variety of methods which can be used to address the problem. In this paper, we introduce a generic framework developed in MATLAB (sup registered mark) called ACCEPT (Adverse Condition and Critical Event Prediction Toolbox). ACCEPT is an architectural framework designed to compare and contrast the performance of a variety of machine learning and early warning algorithms, and tests the capability of these algorithms to robustly predict the onset of adverse events in any time-series data generating systems or processes.

  13. Symptoms of Common Mental Disorders and Adverse Health Behaviours in Male Professional Soccer Players.

    PubMed

    Gouttebarge, Vincent; Aoki, Haruhito; Kerkhoffs, Gino

    2015-12-22

    To present time, scientific knowledge about symptoms of common mental disorders and adverse health behaviours among professional soccer players is lacking. Consequently, the aim of the study was to determine the prevalence of symptoms of common mental disorders (distress, anxiety/depression, sleep disturbance) and adverse health behaviours (adverse alcohol behaviour, smoking, adverse nutrition behaviour) among professional soccer players, and to explore their associations with potential stressors (severe injury, surgery, life events and career dissatisfaction). Cross-sectional analyses were conducted on baseline questionnaires from an ongoing prospective cohort study among male professional players. Using validated questionnaires to assess symptoms of common mental disorders and adverse health behaviours as well as stressors, an electronic questionnaire was set up and distributed by players' unions in 11 countries from three continents. Prevalence of symptoms of common mental disorders and adverse health behaviours among professional soccer players ranged from 4% for smoking and 9% for adverse alcohol behaviour to 38% for anxiety/depression and 58% for adverse nutrition behaviour. Significant associations were found for a higher number of severe injuries with distress, anxiety/depression, sleeping disturbance and adverse alcohol behaviour, an increased number of life events with distress, sleeping disturbance, adverse alcohol behaviour and smoking, as well as an elevated level of career dissatisfaction with distress, anxiety/depression and adverse nutrition behaviour. Statistically significant correlations (p<0.01) were found for severe injuries and career dissatisfaction with most symptoms of common mental disorders. High prevalence of symptoms of common mental disorders and adverse health behaviours was found among professional players, confirming a previous pilot-study in a similar study population.

  14. Symptoms of Common Mental Disorders and Adverse Health Behaviours in Male Professional Soccer Players

    PubMed Central

    Gouttebarge, Vincent; Aoki, Haruhito; Kerkhoffs, Gino

    2015-01-01

    To present time, scientific knowledge about symptoms of common mental disorders and adverse health behaviours among professional soccer players is lacking. Consequently, the aim of the study was to determine the prevalence of symptoms of common mental disorders (distress, anxiety/depression, sleep disturbance) and adverse health behaviours (adverse alcohol behaviour, smoking, adverse nutrition behaviour) among professional soccer players, and to explore their associations with potential stressors (severe injury, surgery, life events and career dissatisfaction). Cross-sectional analyses were conducted on baseline questionnaires from an ongoing prospective cohort study among male professional players. Using validated questionnaires to assess symptoms of common mental disorders and adverse health behaviours as well as stressors, an electronic questionnaire was set up and distributed by players’ unions in 11 countries from three continents. Prevalence of symptoms of common mental disorders and adverse health behaviours among professional soccer players ranged from 4% for smoking and 9% for adverse alcohol behaviour to 38% for anxiety/depression and 58% for adverse nutrition behaviour. Significant associations were found for a higher number of severe injuries with distress, anxiety/depression, sleeping disturbance and adverse alcohol behaviour, an increased number of life events with distress, sleeping disturbance, adverse alcohol behaviour and smoking, as well as an elevated level of career dissatisfaction with distress, anxiety/depression and adverse nutrition behaviour. Statistically significant correlations (p<0.01) were found for severe injuries and career dissatisfaction with most symptoms of common mental disorders. High prevalence of symptoms of common mental disorders and adverse health behaviours was found among professional players, confirming a previous pilot-study in a similar study population. PMID:26925182

  15. Adverse health behaviours among colorectal cancer survivors: a case study from Iran

    PubMed Central

    Aminisani, Nayyereh; Nikbakht, Hosseinali A.; Hosseinei, Seidreza R.

    2016-01-01

    Background Cancer survivors are at greater risk of developing secondary tumours, cardiovascular disease, diabetes, and osteoporosis. A part of this is because they share the similar lifestyle factors. The aim of this study was to examine the prevalence of adverse health behaviours and its determinants among colorectal survivors. Methods This cross-sectional study was conducted in Babol city located in North of Iran. The pathologic information and demographic characteristics were collected from the population based-cancer registry. Colorectal cancer (CRC) survivors between 2007–2013 were included in this study. A questionnaire includes socioeconomic status, lifestyle behaviours [smoking, physical activity (PA), fruit & vegetable consumption], and clinical factors were completed via home visit by trained interviewers. Results The majority of CRC survivors were male and were more than 50 years of age, more than half of them resided in urban areas. About 67% of survivors had at least one comorbid condition. In general, the majority of them were not meeting the recommendation for PA (89%), about 87% of them consumed less than 5 daily serving of fruit & vegetable and 14.6% of participants were smoke either cigarette or hookah. Female genders, illiteracy, comorbidities, and place of residency were the most important determinants of having adverse health behaviours. Conclusions The minority of people with CRC were not meeting the PA or 5-A-day recommendations. It is important to notify the health policy makers and to develop a comprehensive educational program to enhance the adherence to healthy lifestyle recommendation among CRC survivors. PMID:27284469

  16. Organophosphate pesticides exposure among farmworkers: pathways and risk of adverse health effects.

    PubMed

    Suratman, Suratman; Edwards, John William; Babina, Kateryna

    2015-01-01

    Organophosphate (OP) compounds are the most widely used pesticides with more than 100 OP compounds in use around the world. The high-intensity use of OP pesticides contributes to morbidity and mortality in farmworkers and their families through acute or chronic pesticides-related illnesses. Many factors contributing to adverse health effects have been investigated by researchers to determine pathways of OP-pesticide exposure among farmers in developed and developing countries. Factors like wind/agricultural pesticide drift, mixing and spraying pesticides, use of personal protective equipment (PPE), knowledge, perceptions, washing hands, taking a shower, wearing contaminated clothes, eating, drinking, smoking, and hot weather are common in both groups of countries. Factors including low socioeconomic status areas, workplace conditions, duration of exposure, pesticide safety training, frequency of applying pesticides, spraying against the wind, and reuse of pesticide containers for storage are specific contributors in developing countries, whereas housing conditions, social contextual factors, and mechanical equipment were specific pathways in developed countries. This paper compares existing research in environmental and behavioural exposure modifying factors and biological monitoring between developing and developed countries. The main objective of this review is to explore the current depth of understanding of exposure pathways and factors increasing the risk of exposure potentially leading to adverse health effects specific to each group of countries.

  17. Exploring the relationship between childhood adversity and oral health: An anecdotal approach and integrative view.

    PubMed

    Kirkengen, Anna Luise; Lygre, Henning

    2015-08-01

    During the past two decades, increasing recognition has been given to a relationship between oral health and systemic diseases. Associated systemic conditions include cardiovascular disease, diabetes, low birth weight and preterm births, respiratory diseases, rheumatoid arthritis, obesity, osteoporosis, and, in particular among oral conditions, periodontal disease. Low-grade inflammation is a common denominator linking these disorders. Applying an anecdotal approach and an integrative view, the medical and dental histories of two women document increasing ill health subsequent to incidences of maltreatment and sexual abuse, including oral penetration, at an early age. Comprehensive oral rehabilitation was required in both cases. These cases open for medical insight with regard to their implicit patho-physiology, when integrated with current evidence from neuroscience, endocrinology, and immunology, converging in the concepts of allostasis and allostatic load. In cases such as those presented in this paper, primary care physicians (family doctors, General Practitioners) and dentists may be the first to identify an etiological pattern. This report underlines the importance of increased and enhanced multidisciplinary research cooperation among health professionals. Our hypothesis is that childhood adversity may affect all aspects of human health, including adult oral health.

  18. Alcohol and cannabis: Comparing their adverse health effects and regulatory regimes.

    PubMed

    Hall, Wayne

    2016-11-28

    The claim that the adverse health effects of cannabis are much less serious than those of alcohol has been central to the case for cannabis legalisation. Regulators in US states that have legalised cannabis have adopted regulatory models based on alcohol. This paper critically examines the claim about adverse health effects and the wisdom of regulating cannabis like alcohol. First, it compares what we know about the adverse health effects of alcohol and cannabis. Second, it discusses the uncertainties about the long term health effects of sustained daily cannabis use. Third, it speculates about how the adverse health effects of cannabis may change after legalisation. Fourth, it questions the assumption that alcohol provides the best regulatory model for a legal cannabis market. Fifth, it outlines the major challenges in regulating cannabis under the liberal alcohol-like regulatory regimes now being introduced.

  19. Lifespan adversity and later adulthood telomere length in the nationally representative US Health and Retirement Study

    PubMed Central

    Gemmill, Alison; Weir, David; Adler, Nancy E.; Prather, Aric A.

    2016-01-01

    Stress over the lifespan is thought to promote accelerated aging and early disease. Telomere length is a marker of cell aging that appears to be one mediator of this relationship. Telomere length is associated with early adversity and with chronic stressors in adulthood in many studies. Although cumulative lifespan adversity should have bigger impacts than single events, it is also possible that adversity in childhood has larger effects on later life health than adult stressors, as suggested by models of biological embedding in early life. No studies have examined the individual vs. cumulative effects of childhood and adulthood adversities on adult telomere length. Here, we examined the relationship between cumulative childhood and adulthood adversity, adding up a range of severe financial, traumatic, and social exposures, as well as comparing them to each other, in relation to salivary telomere length. We examined 4,598 men and women from the US Health and Retirement Study. Single adversities tended to have nonsignificant relations with telomere length. In adjusted models, lifetime cumulative adversity predicted 6% greater odds of shorter telomere length. This result was mainly due to childhood adversity. In adjusted models for cumulative childhood adversity, the occurrence of each additional childhood event predicted 11% increased odds of having short telomeres. This result appeared mainly because of social/traumatic exposures rather than financial exposures. This study suggests that the shadow of childhood adversity may reach far into later adulthood in part through cellular aging. PMID:27698131

  20. Adverse Health Problems Among Municipality Workers in Alexandria (Egypt)

    PubMed Central

    Abd El-Wahab, Ekram W.; Eassa, Safaa M.; Lotfi, Sameh E.; El Masry, Sanaa A.; Shatat, Hanan Z.; Kotkat, Amira M.

    2014-01-01

    Background: Solid waste management has emerged as an important human and environmental health issue. Municipal solid waste workers (MSWWs) are potentially exposed to a variety of occupational biohazards and safety risks. The aim of this study was to describe health practices and safety measures adopted by workers in the main municipal company in Alexandria (Egypt) as well as the pattern of the encountered work related ill health. Methods: A cross-sectional study was conducted between January and April 2013. We interviewed and evaluated 346 workers serving in about 15 different solid waste management activities regarding personal hygiene, the practice of security and health care measures and the impact of solid waste management. Results: Poor personal hygiene and self-care, inadequate protective and safety measures for potentially hazardous exposure were described. Impact of solid waste management on health of MSWWs entailed high prevalence of gastrointestinal, respiratory, skin and musculoskeletal morbidities. Occurrence of accidents and needle stick injuries amounted to 46.5% and 32.7% respectively. The risk of work related health disorders was notably higher among workers directly exposed to solid waste when compared by a group of low exposure potential particularly for diarrhea (odds ratio [OR] = 2.2, 95% confidence interval [CI] = 1.2-3.8), vomiting (OR = 2.7, 95% CI = 1.1-6.6), abdominal colic (OR = 1.9, 95% CI = 1.1-3.2), dysentery (OR = 3.6, 95% CI = 1.3-10), dyspepsia (OR = 1.8, 95% CI = 1.1-3), low back/sciatic pain (OR = 3.5, 95% CI = 1.8-7), tinnitus (OR = 6.2, 95% CI = 0.3-122) and needle stick injury (OR = 3.4, 95% CI = 2.1-5.5). Conclusions: Workers exposed to solid waste exhibit significant increase in risk of ill health. Physician role and health education could be the key to assure the MSWWs health safety. PMID:24932385

  1. Adverse or acceptable: negotiating access to a post-apartheid health care contract

    PubMed Central

    2014-01-01

    Background As in many fragile and post-conflict countries, South Africa’s social contract has formally changed from authoritarianism to democracy, yet access to services, including health care, remains inequitable and contested. We examine access barriers to quality health services and draw on social contract theory to explore ways in which a post-apartheid health care contract is narrated, practiced and negotiated by patients and providers. We consider implications for conceptualizing and promoting more inclusive, equitable health services in a post-conflict setting. Methods Using in-depth interviews with 45 patients and 67 providers, and field observations from twelve health facilities in one rural and two urban sub-districts, we explore access narratives of those seeking and delivering – negotiating - maternal health, tuberculosis and antiretroviral services in South Africa. Results Although South Africa’s right to access to health care is constitutionally guaranteed, in practice, a post-apartheid health care contract is not automatically or unconditionally inclusive. Access barriers, including poverty, an under-resourced, hierarchical health system, the nature of illness and treatment, and negative attitudes and actions, create conditions for insecure or adverse incorporation into this contract, or even exclusion (sometimes temporary) from health care services. Such barriers are exacerbated by differences in the expectations that patients and providers have of each other and the contract, leading to differing, potentially conflicting, identities of inclusion and exclusion: defaulting versus suffering patients, uncaring versus overstretched providers. Conversely, caring, respectful communication, individual acts of kindness, and institutional flexibility and leadership may mitigate key access barriers and limit threats to the contract, fostering more positive forms of inclusion and facilitating easier access to health care. Conclusions Building health in

  2. Childhood Adverse Events and Health Outcomes among Methamphetamine-Dependent Men and Women

    ERIC Educational Resources Information Center

    Messina, Nena P.; Marinelli-Casey, Patricia; Hillhouse, Maureen; Ang, Alfonso; Hunter, Jeremy; Rawson, Richard

    2008-01-01

    To describe the prevalence of childhood adverse events (CAEs) among methamphetamine-dependent men and women, and assess the relationship of cumulative CAEs to health problems. Data for 236 men and 351 women were analyzed assessing CAEs. Dependent variables included 14 self-reported health problems or psychiatric symptom domains. Mental health was…

  3. Adverse Pregnancy Conditions, Infertility, and Future Cardiovascular Risk: Implications for Mother and Child

    PubMed Central

    Park, Ki; Wei, Janet; Minissian, Margo; Merz, C. Noel Bairey

    2016-01-01

    Adverse pregnancy conditions in women are common and have been associated with adverse cardiovascular and metabolic outcomes such as myocardial infarction and stroke. As risk stratification in women is often suboptimal, recognition of non-traditional risk factors such as hypertensive disorders of pregnancy and premature delivery has become increasingly important. Additionally, such conditions may also increase the risk of cardiovascular disease in the children of afflicted women. In this review, we aim to highlight these conditions, along with infertility, and the association between such conditions and various cardiovascular outcomes and related maternal risk along with potential translation of risk to offspring. We will also discuss proposed mechanisms driving these associations as well as potential opportunities for screening and risk modification. PMID:26037616

  4. Urban sprawl and you: how sprawl adversely affects worker health.

    PubMed

    Pohanka, Mary; Fitzgerald, Sheila

    2004-06-01

    Urban sprawl, once thought of as just an environmental issue, is currently gaining momentum as an emerging public health issue worthy of research and political attention. Characteristics seen in sprawling communities include increasing traffic volumes; inadequate public transportation; pedestrian unfriendly streets; and the division of businesses, shops, and homes. These characteristics can affect health in many ways. Greater air pollution contributes to higher asthma and other lung disorder rates. An increased dependence on the automobile encourages a more sedentary lifestyle and can potentially contribute to obesity. The increased danger and stress of long commutes can lead to more accidents, anxiety, and social isolation. Occupational health nurses can become involved by promoting physical activity in the workplace, creating programs for injury prevention and stress management, becoming involved in political smart growth measures, and educating and encouraging colleagues to become active in addressing this issue.

  5. Social work and adverse childhood experiences research: implications for practice and health policy.

    PubMed

    Larkin, Heather; Felitti, Vincent J; Anda, Robert F

    2014-01-01

    Medical research on "adverse childhood experiences" (ACEs) reveals a compelling relationship between the extent of childhood adversity, adult health risk behaviors, and principal causes of death in the United States. This article provides a selective review of the ACE Study and related social science research to describe how effective social work practice that prevents ACEs and mobilizes resilience and recovery from childhood adversity could support the achievement of national health policy goals. This article applies a biopsychosocial perspective, with an emphasis on mind-body coping processes to demonstrate that social work responses to adverse childhood experiences may contribute to improvement in overall health. Consistent with this framework, the article sets forth prevention and intervention response strategies with individuals, families, communities, and the larger society. Economic research on human capital development is reviewed that suggests significant cost savings may result from effective implementation of these strategies.

  6. Attention-deficit/hyperactivity disorder and adverse health outcomes

    PubMed Central

    Nigg, Joel

    2015-01-01

    Attention-deficit/hyperactivity disorder (ADHD) is defined by extreme levels of inattention–disorganization and/or hyperactivity–impulsivity. In DSM-IV, the diagnostic criteria required impairment in social, academic, or occupational functioning. With DSM-5 publication imminent in 2013, further evaluation of impairment in ADHD is timely. This article reviews the current state of knowledge on health-related impairments of ADHD, including smoking, drug abuse, accidental injury, sleep, obesity, hypertension, diabetes, and suicidal behavior. It concludes by suggesting the need for new avenues of research on mechanisms of association and the potential for ADHD to be an early warning sign for secondary prevention of some poor health outcomes. PMID:23298633

  7. Race, Gender, and Chains of Disadvantage: Childhood Adversity, Social Relationships, and Health

    PubMed Central

    Umberson, Debra; Williams, Kristi; Thomas, Patricia A.; Liu, Hui; Thomeer, Mieke Beth

    2014-01-01

    We use a life course approach to guide an investigation of relationships and health at the nexus of race and gender. We consider childhood as a sensitive period in the life course, during which significant adversity may launch chains of disadvantage in relationships throughout the life course that then have cumulative effects on health over time. Data from a nationally representative panel study (Americans’ Changing Lives, N=3,477) reveal substantial disparities between black and white adults, especially pronounced among men, in the quality of close relationships and in the consequences of these relationships for health. Greater childhood adversity helps to explain why black men have worse health than white men, and some of this effect appears to operate through childhood adversity’s enduring influence on relationship strain in adulthood. Stress that occurs in adulthood plays a greater role than childhood adversity in explaining racial disparities in health among women. PMID:24578394

  8. The uses and adverse effects of beryllium on health

    PubMed Central

    Cooper, Ross G.; Harrison, Adrian P.

    2009-01-01

    Context: This review describes the health effects of beryllium exposure in the workplace and the environment. Aim: To collate information on the consequences of occupational and environmental exposure to beryllium on physiological function and well being. Materials and Methods: The criteria used in the current review for selecting articles were adopted from proposed criteria in The International Classification of Functioning, Disability, and Health. Articles were classified based on acute and chronic exposure and toxicity of beryllium. Results: The proportions of utilized and nonutilized articles were tabulated. Years 2001–10 gave the greatest match (45.9%) for methodological parameters, followed by 27.71% for 1991–2000. Years 1971–80 and 1981–90 were not significantly different in the information published and available whereas years 1951–1960 showed a lack of suitable articles. Some articles were published in sources unobtainable through requests at the British Library, and some had no impact factor and were excluded. Conclusion: Beryllium has some useful but undoubtedly harmful effects on health and well-being. Measures need to be taken to prevent hazardous exposure to this element, making its biological monitoring in the workplace essential. PMID:20386622

  9. Adverse Effects of Methylmercury: Environmental Health Research Implications

    PubMed Central

    Grandjean, Philippe; Satoh, Hiroshi; Murata, Katsuyuki; Eto, Komyo

    2010-01-01

    Background The scientific discoveries of health risks resulting from methylmercury exposure began in 1865 describing ataxia, dysarthria, constriction of visual fields, impaired hearing, and sensory disturbance as symptoms of fatal methylmercury poisoning. Objective Our aim was to examine how knowledge and consensus on methylmercury toxicity have developed in order to identify problems of wider concern in research. Data sources and extraction We tracked key publications that reflected new insights into human methylmercury toxicity. From this evidence, we identified possible caveats of potential significance for environmental health research in general. Synthesis At first, methylmercury research was impaired by inappropriate attention to narrow case definitions and uncertain chemical speciation. It also ignored the link between ecotoxicity and human toxicity. As a result, serious delays affected the recognition of methylmercury as a cause of serious human poisonings in Minamata, Japan. Developmental neurotoxicity was first reported in 1952, but despite accumulating evidence, the vulnerability of the developing nervous system was not taken into account in risk assessment internationally until approximately 50 years later. Imprecision in exposure assessment and other forms of uncertainty tended to cause an underestimation of methylmercury toxicity and repeatedly led to calls for more research rather than prevention. Conclusions Coupled with legal and political rigidity that demanded convincing documentation before considering prevention and compensation, types of uncertainty that are common in environmental research delayed the scientific consensus and were used as an excuse for deferring corrective action. Symptoms of methylmercury toxicity, such as tunnel vision, forgetfulness, and lack of coordination, also seemed to affect environmental health research and its interpretation. PMID:20529764

  10. Causal Factors and Adverse Conditions of Aviation Accidents and Incidents Related to Integrated Resilient Aircraft Control

    NASA Technical Reports Server (NTRS)

    Reveley, Mary S.; Briggs, Jeffrey L.; Evans, Joni K.; Sandifer, Carl E.; Jones, Sharon Monica

    2010-01-01

    The causal factors of accidents from the National Transportation Safety Board (NTSB) database and incidents from the Federal Aviation Administration (FAA) database associated with loss of control (LOC) were examined for four types of operations (i.e., Federal Aviation Regulation Part 121, Part 135 Scheduled, Part 135 Nonscheduled, and Part 91) for the years 1988 to 2004. In-flight LOC is a serious aviation problem. Well over half of the LOC accidents included at least one fatality (80 percent in Part 121), and roughly half of all aviation fatalities in the studied time period occurred in conjunction with LOC. An adverse events table was updated to provide focus to the technology validation strategy of the Integrated Resilient Aircraft Control (IRAC) Project. The table contains three types of adverse conditions: failure, damage, and upset. Thirteen different adverse condition subtypes were gleaned from the Aviation Safety Reporting System (ASRS), the FAA Accident and Incident database, and the NTSB database. The severity and frequency of the damage conditions, initial test conditions, and milestones references are also provided.

  11. Adverse health effects of air pollutants in a nonsmoking population.

    PubMed

    Pope, C A

    1996-07-17

    Utah Valley has provided an interesting and unique opportunity to evaluate the health effects of respirable particulate air pollution (PM10). Residents of this valley are predominantly nonsmoking members of the Church of Jesus Christ of Latter-day Saints (Mormons). The area has moderately high average PM10 levels with periods of highly elevated PM10 concentrations due to local emissions being trapped in a stagnant air mass near the valley floor during low-level temperature inversion episodes. Due to a labor dispute, there was intermittent operation of the single largest pollution source, an old integrated steel mill. Levels of other common pollutants including sulfur dioxide, ozone, and acidic aerosol are relatively low. Studies specific to Utah Valley have observed that elevated PM10 concentrations are associated with: (1) decreased lung function; (2) increased incidence of respiratory symptoms; (3) increased school absenteeism; (4) increased respiratory hospital admissions; and (5) increased mortality, especially respiratory and cardiovascular mortality.

  12. Potential adverse health effects of genetically modified crops.

    PubMed

    Bakshi, Anita

    2003-01-01

    Genetically modified crops have the potential to eliminate hunger and starvation in millions of people, especially in developing countries because the genetic modification can produce large amounts of foods that are more nutritious. Large quantities are produced because genetically modified crops are more resistant to pests and drought. They also contain greater amounts of nutrients, such as proteins and vitamins. However, there are concerns about the safety of genetically modified crops. The concerns are that they may contain allergenic substances due to introduction of new genes into crops. Another concern is that genetic engineering often involves the use of antibiotic-resistance genes as "selectable markers" and this could lead to production of antibiotic-resistant bacterial strains that are resistant to available antibiotics. This would create a serious public health problem. The genetically modified crops might contain other toxic substances (such as enhanced amounts of heavy metals) and the crops might not be "substantially equivalent" in genome, proteome, and metabolome compared with unmodified crops. Another concern is that genetically modified crops may be less nutritious; for example, they might contain lower amounts of phytoestrogens, which protect against heart disease and cancer. The review of available literature indicates that the genetically modified crops available in the market that are intended for human consumption are generally safe; their consumption is not associated with serious health problems. However, because of potential for exposure of a large segment of human population to genetically modified foods, more research is needed to ensure that the genetically modified foods are safe for human consumption.

  13. Acute adverse event signalling scheme using the Saskatchewan Administrative health care utilization datafiles: results for two benzodiazepines.

    PubMed

    Rawson, N S; Rawson, M J

    1999-01-01

    Linked administrative health care utilization databases offer potential benefits for postmarketing surveillance. The value of the Saskatchewan datafiles in an acute adverse event signalling scheme has been evaluated using two benzodiazepines. The first 20,000 patients dispensed lorazepam and the first 8525 patients dispensed alprazolam were followed through the datafiles over the year after their initial prescription of the relevant drug, and all medical services occurring during treatment were recorded. The most frequent adverse drug reactions to benzodiazepines are drowsiness, depression, impaired intellectual function and memory, lethargy, impaired coordination, dizziness, nausea and/or vomiting, skin rash, and respiratory disturbance. Data from our study showed that sleep disorders, depressive disorders, dizziness and/or vertigo, respiratory symptoms, esophagus and stomach disorders, and inflammatory skin conditions occurred significantly more often in the first 30 days after the initial prescription than in the succeeding six months in both drug groups, indicating that they are important adverse events. There are several limitations to the methodology; however, the results of the analysis indicate that the use of administrative health care utilization datafiles in a systematic assessment to signal potential acute adverse drug reactions is a feasible proposition, but further studies are required to assess whether events are real adverse reactions.

  14. Is there evidence that recent consolidation in the health insurance industry has adversely affected premiums?

    PubMed

    Kopit, William G

    2004-01-01

    James Robinson suggests that recent consolidation in the insurance market has been a cause of higher health insurance prices (premiums). Although the recent consolidation among health insurers and rising premiums are indisputable, it is unlikely that consolidation has had any adverse effect on premiums nationwide, and Robinson provides no data that suggest otherwise. Specifically, he does not present data showing an increase in concentration in any relevant market during the past few years, let alone any resulting increase in premiums. Health insurance consolidation in certain local markets could adversely affect premiums, but it seems clear that it is not a major national antitrust issue.

  15. Cumulative Adverse Financial Circumstances: Associations with Patient Health Status and Behaviors

    ERIC Educational Resources Information Center

    Bisgaier, Joanna; Rhodes, Karin V.

    2011-01-01

    This article examines associations between cumulative adverse financial circumstances and patient health in a sample of 1,506 urban emergency department (ED) patients. Study participants completed a previously validated Social Health Survey between May and October 2009. Five categories of economic deprivation were studied: food insecurity, housing…

  16. The Relationship between Adverse Childhood Events, Resiliency and Health among Children with Autism

    ERIC Educational Resources Information Center

    Rigles, Bethany

    2017-01-01

    Previous research has shown a negative relationship between adverse childhood events (ACEs) and health and resiliency among the general population, but has not examined these associations among children with autism. Purpose: To determine the prevalence of ACEs among children with autism and how ACEs are associated with resiliency and health.…

  17. Assessment of the State of the Art of Flight Control Technologies as Applicable to Adverse Conditions

    NASA Technical Reports Server (NTRS)

    Reveley, Mary s.; Briggs, Jeffrey L.; Leone, Karen M.; Kurtoglu, Tolga; Withrow, Colleen A.

    2010-01-01

    Literature from academia, industry, and other Government agencies was surveyed to assess the state of the art in current Integrated Resilient Aircraft Control (IRAC) aircraft technologies. Over 100 papers from 25 conferences from the time period 2004 to 2009 were reviewed. An assessment of the general state of the art in adaptive flight control is summarized first, followed by an assessment of the state of the art as applicable to 13 identified adverse conditions. Specific areas addressed in the general assessment include flight control when compensating for damage or reduced performance, retrofit software upgrades to flight controllers, flight control through engine response, and finally test and validation of new adaptive controllers. The state-of-the-art assessment applicable to the adverse conditions include technologies not specifically related to flight control, but may serve as inputs to a future flight control algorithm. This study illustrates existing gaps and opportunities for additional research by the NASA IRAC Project

  18. Adverse selection with a multiple choice among health insurance plans: a simulation analysis.

    PubMed

    Marquis, M S

    1992-08-01

    This study uses simulation methods to quantify the effects of adverse selection. The data used to develop the model provide information about whether families can accurately forecast their risk and whether this forecast affects the purchase of insurance coverage--key conditions for adverse selection to matter. The results suggest that adverse selection is sufficient to eliminate high-option benefit plans in multiple choice markets if insurers charge a single, experience-rated premium. Adverse selection is substantially reduced if premiums are varied according to demographic factors. Adverse selection is also restricted in supplementary insurance markets. In this market, supplementary policies are underpriced because a part of the additional benefits that purchasers can expect is a cost to the base plan and is not reflected in the supplementary premium. As a result, full supplementary coverage is attractive to both low and high risks.

  19. Algorithms for contours depicting static electric fields during adverse weather conditions

    NASA Technical Reports Server (NTRS)

    Rompala, John T.

    1991-01-01

    A flexible and functional analytical tool is developed for the study of electric fields during adverse weather conditions. This tool is designed for use by members of the Atmospheric Science Group as part of their overall effort to appraise environmental conditions during these situations. It is also used to illustrate approaches open to those interested in the study of the physics of ambient electric field phenomena. Computer resources of KSC are coordinated with original software to produce contour interpretations of electric field data available from a grid of field mills spanning the region. Three model algorithms are presented and examples are given illustrating the system design, flexibility, and utility.

  20. [Efforts to prevent adverse events in the United States--health care risk management and a fresh perspective on adverse events prevention].

    PubMed

    Ayuzawa, J

    2001-03-01

    Not causing adverse events is never-ceasing issue in the health care field. However, the advances and greater specialization of medical technologies and the increasing number of elderly people, are all factors in the occurrence of adverse events. At the same time, greater efficiency is now demanded in the health care field, and the problem of preventing adverse events has become tougher than ever before. Given the situation, a fresh perspective on attempts to prevent adverse events may be important. One hint for such a new perspective is the health care risk management that is widely practiced in the health care field in the United States. This was introduced in the mid-1970s to counter the disputes and lawsuits at the time, but over the years the focus has shifted to the importance of prevention, and is now recognized as a means to work toward the assurance of quality of health care. Hints are also found in the suggestions related to adverse events prevention. In "To Err Is Human," published in November 1999 in the United States, includes proposals to "respect human limits in process design" and "promote effective team functioning," which are just the approaches we should adopt for a new perspective. I would also like to draw attention to the idea that there should be investigations into "developing effective mechanisms for identifying and dealing with unsafe practitioners" and the importance of "protecting voluntary reporting systems" that is mentioned. Adopting American methods unchanged to the health care system in Japan may not be appropriate, but the way of thinking and know-how from health care risk management, as well as the suggestions for adverse events prevention will provide us new perspectives on adverse events prevention, from which we should work toward a system of more efficient, and high-quality adverse events prevention.

  1. Some effects of adverse weather conditions on performance of airplane antiskid braking systems

    NASA Technical Reports Server (NTRS)

    Horne, W. B.; Mccarty, J. L.; Tanner, J. A.

    1976-01-01

    The performance of current antiskid braking systems operating under adverse weather conditions was analyzed in an effort to both identify the causes of locked-wheel skids which sometimes occur when the runway is slippery and to find possible solutions to this operational problem. This analysis was made possible by the quantitative test data provided by recently completed landing research programs using fully instrumented flight test airplanes and was further supported by tests performed at the Langley aircraft landing loads and traction facility. The antiskid system logic for brake control and for both touchdown and locked-wheel protection is described and its response behavior in adverse weather is discussed in detail with the aid of available data. The analysis indicates that the operational performance of the antiskid logic circuits is highly dependent upon wheel spin-up acceleration and can be adversely affected by certain pilot braking inputs when accelerations are low. Normal antiskid performance is assured if the tire-to-runway traction is sufficient to provide high wheel spin-up accelerations or if the system is provided a continuous, accurate ground speed reference. The design of antiskid systems is complicated by the necessity for tradeoffs between tire braking and cornering capabilities, both of which are necessary to provide safe operations in the presence of cross winds, particularly under slippery runway conditions.

  2. Lessons from San Francisco: health impact assessments have advanced political conditions for improving population health.

    PubMed

    Bhatia, Rajiv; Corburn, Jason

    2011-12-01

    Health impact assessment is a structured decision support tool used to systematically characterize the anticipated health effects, both adverse and beneficial, of societal decisions. In San Francisco, the use of health impact assessments has not only produced evidence to inform health policy decision making but has also contributed to the political conditions needed to achieve optimal population health. Health impact assessments have helped increase public awareness of the determinants of health, routine monitoring of these determinants, cooperation among institutions, health-protective laws and regulations, and organizational networks for health advocacy and accountability. Drawing on more than a decade of local experience, we identify the direct and indirect effects of the assessments on the politics of governance as well as on health. We demonstrate that health impact assessment is both an analytic tool and a process that helps build the social institutions that can improve health.

  3. ‘First, do no harm’: are disability assessments associated with adverse trends in mental health? A longitudinal ecological study

    PubMed Central

    Barr, B; Taylor-Robinson, D; Stuckler, D; Loopstra, R; Reeves, A; Whitehead, M

    2016-01-01

    Background In England between 2010 and 2013, just over one million recipients of the main out-of-work disability benefit had their eligibility reassessed using a new functional checklist—the Work Capability Assessment. Doctors and disability rights organisations have raised concerns that this has had an adverse effect on the mental health of claimants, but there are no population level studies exploring the health effects of this or similar policies. Method We used multivariable regression to investigate whether variation in the trend in reassessments in each of 149 local authorities in England was associated with differences in local trends in suicides, self-reported mental health problems and antidepressant prescribing rates, while adjusting for baseline conditions and trends in other factors known to influence mental ill-health. Results Each additional 10 000 people reassessed in each area was associated with an additional 6 suicides (95% CI 2 to 9), 2700 cases of reported mental health problems (95% CI 548 to 4840), and the prescribing of an additional 7020 antidepressant items (95% CI 3930 to 10100). The reassessment process was associated with the greatest increases in these adverse mental health outcomes in the most deprived areas of the country, widening health inequalities. Conclusions The programme of reassessing people on disability benefits using the Work Capability Assessment was independently associated with an increase in suicides, self-reported mental health problems and antidepressant prescribing. This policy may have had serious adverse consequences for mental health in England, which could outweigh any benefits that arise from moving people off disability benefits. PMID:26573235

  4. Borrowing to cope with adverse health events: liquidity constraints, insurance coverage, and unsecured debt.

    PubMed

    Babiarz, Patryk; Widdows, Richard; Yilmazer, Tansel

    2013-10-01

    This article uses data from the Health and Retirement Study for 1998-2010 to investigate whether households respond to the financial stress caused by health problems by increasing their unsecured debt. Results show both the probability of having unsecured debt and the amount of debt increase after an adverse health event among households with low financial assets, who are uninsured, or who have less generous health insurance. The effect of health problems on borrowing is caused by both medical expenditures and disruptions to the income stream. Unsecured debt seems to remain on some households' balance sheets for an extended period.

  5. Stress and resource pathways connecting early socioeconomic adversity to young adults' physical health risk.

    PubMed

    Wickrama, Kandauda K A S; Lee, Tae Kyoung; O'Neal, Catherine Walker; Kwon, Josephine A

    2015-05-01

    Although research has established the impact of early stress, including stressful life contexts, and early resources, such as educational attainment, on various adolescent health outcomes, previous research has not adequately investigated "integrative models" incorporating both stress and resource mediational pathways to explain how early socioeconomic adversity impacts physical health outcomes, particularly in early life stages. Data on early childhood/adolescent stress and socioeconomic resources as well as biomarkers indicating physical health status in young adulthood were collected from 11,798 respondents (54 % female) over a 13-year period from youth participating in the National Study of Adolescent Health (Add Health). Physical health risk in young adulthood was measured using a composite index of nine regulatory biomarkers of cardiovascular and metabolic systems. Heterogeneity in stress and socioeconomic resource pathways was assessed using latent class analysis to identify clusters, or classes, of stress and socioeconomic resource trajectories. The influence of early socioeconomic adversity on young adults' physical health risk, as measured by biomarkers, was estimated, and the role of stress and socioeconomic resource trajectory classes as linking mechanisms was assessed. There was evidence for the influence of early socioeconomic adversity on young adults' physical health risk directly and indirectly through stress and socioeconomic resource trajectory classes over the early life course. These findings suggest that health models should be broadened to incorporate both stress and resource experiences simultaneously. Furthermore, these findings have prevention and intervention implications, including the importance of early socioeconomic adversity and key intervention points for "turning" the trajectories of at-risk youth.

  6. LEARNING TO BE BAD: ADVERSE SOCIAL CONDITIONS, SOCIAL SCHEMAS, AND CRIME

    PubMed Central

    Simons, Ronald L.; Burt, Callie Harbin

    2011-01-01

    In this paper we develop and test a new approach to explain the link between social factors and individual offending. We argue that seemingly disparate family, peer, and community conditions lead to crime because the lessons communicated by these events are similar and promote social schemas involving a hostile view of people and relationships, a preference for immediate rewards, and a cynical view of conventional norms. Further, we posit that these three schemas are interconnected and combine to form a criminogenic knowledge structure that gives rise to situational interpretations legitimating criminal behavior. Structural equation modeling with a sample of roughly 700 hundred African American teens provided strong support for the model. The findings indicated that persistent exposure to adverse conditions such as community crime, discrimination, harsh parenting, deviant peers and low neighborhood collective efficacy increased commitment to the three social schemas. The three schemas were highly intercorrelated and combined to form a latent construct that strongly predicted increases in crime. Further, in large measure the effect of the various adverse conditions on increases in crime was indirect through their impact on this latent construct. We discuss the extent to which the social schematic model presented in the paper might be used to integrate concepts and findings from several of the major theories of criminal behavior. PMID:21760641

  7. Space shuttle orbit maneuvering engine reusable thrust chamber: Adverse operating conditions test report

    NASA Technical Reports Server (NTRS)

    Tobin, R. D.

    1974-01-01

    Test hardware, facilities, and procedures are described along with results of electrically heated tube and channel tests conducted to determine adverse operating condition limits for convectively cooled chambers typical of Space Shuttle Orbit Manuevering Engine designs. Hot-start tests were conducted with corrosion resistant steel and nickel tubes with both monomethylhydrazine and 50-50 coolants. Helium ingestion, in both bubble and froth form, was studied in tubular test sections. Helium bubble ingestion and burn-out limits in rectangular channels were also investigated.

  8. Adverse childhood experiences and trauma informed care: the future of health care.

    PubMed

    Oral, Resmiye; Ramirez, Marizen; Coohey, Carol; Nakada, Stephanie; Walz, Amy; Kuntz, Angela; Benoit, Jenna; Peek-Asa, Corinne

    2016-01-01

    Adverse childhood experiences (ACEs) are related to short- and long-term negative physical and mental health consequences among children and adults. Studies of the last three decades on ACEs and traumatic stress have emphasized their impact and the importance of preventing and addressing trauma across all service systems utilizing universal systemic approaches. Current developments on the implementation of trauma informed care (TIC) in a variety of service systems call for the surveillance of trauma, resiliency, functional capacity, and health impact of ACEs. Despite such efforts in adult medical care, early identification of childhood trauma in children still remains a significant public health need. This article reviews childhood adversity and traumatic toxic stress, presents epidemiologic data on the prevalence of ACEs and their physical and mental health impacts, and discusses intervention modalities for prevention.

  9. Building an Evidence-Based Mental Health Program for Children with History of Early Adversity

    ERIC Educational Resources Information Center

    Kroupina, Maria; Vermeulen, Marlous; Moberg, Stephanie

    2015-01-01

    Adoption is a major intervention in a child's life, however internationally adopted (IA) children remain at risk for long-term neurodevelopmental and mental health issues due to the fact that most of them have a history of early adversity prior to their adoption. In the last 20 years, extensive research with this population has increased the…

  10. ENVIRONMENTAL POLLUTANTS AND ADVERSE HUMAN HEALTH EFFECTS: HAZARD IDENTIFICATION USING INTERREGION COMPARISONS

    EPA Science Inventory

    Background: Associations between adverse health effects and environmental exposures are difficult to study, because exposures may be widespread, low-dose in nature, and common throughout the study population. Therefore, individual risk-factor epidemiology may not be the right to...

  11. ARE ENVIRONMENTAL EXPOSURES TO CHLOROPHENOXY HERBICIDES ASSOCIATED WITH AN INCREASE IN ADVERSE HUMAN HEALTH EFFECTS?

    EPA Science Inventory

    Background: Associations between adverse health effects and environmental exposures are difficult to study because exposures may be widespread, low-dose in nature, and common throughout the study population. Individual risk-factor epidemiology may not be able to initially ident...

  12. A review of primary care interventions to improve health outcomes in adult survivors of adverse childhood experiences.

    PubMed

    Korotana, Laurel M; Dobson, Keith S; Pusch, Dennis; Josephson, Trevor

    2016-06-01

    Research has consistently demonstrated a link between the experience of adverse childhood experiences (ACEs) and adult health conditions, including mental and physical health problems. While a focus on the prevention or mitigation of adversity in childhood is an important direction of many programs, many individuals do not access support services until adulthood, when health problems may be fairly engrained. It is not clear which interventions have the strongest evidence base to support the many adults who present to services with a history of ACEs. The current review examines the evidence base for psychosocial interventions for adults with a history of ACEs. The review focuses on interventions that may be provided in primary care, as that is the setting where most patients will first present and are most likely to receive treatment. A systematic review of the literature was completed using PsycInfo and PubMed databases, with 99 studies identified that met inclusion and exclusion criteria. These studies evaluated a range of interventions with varying levels of supportive evidence. Overall, cognitive-behavioral therapies (CBT) have the most evidence for improving health problems - in particular, improving mental health and reducing health-risk behaviors - in adults with a history of ACEs. Expressive writing and mindfulness-based therapies also show promise, whereas other treatments have less supportive evidence. Limitations of the current literature base are discussed and research directions for the field are provided.

  13. Adverse Childhood Experiences and the Health of University Students in Eight Provinces of Vietnam.

    PubMed

    Tran, Quynh Anh; Dunne, Michael P; Vo, Thang Van; Luu, Ngoc Hoat

    2015-11-01

    Recent systematic reviews have emphasized the need for more research into the health and social impacts of adverse childhood experiences (ACEs) in the Asia-Pacific region. This cross-sectional study was conducted with 2099 young adult students in 8 medical universities throughout Vietnam. An anonymous, self-report questionnaire included the World Health Organization ACE-International Questionnaire and standardized measures of mental and physical health. Three quarters (76%) of the students reported at least one exposure to ACEs; 21% had 4 or more ACEs. The most commonly reported adversities were emotional abuse, physical abuse, and witnessing a household member being treated violently (42.3%, 39.9%, and 34.6%, respectively). Co-occurrence of ACEs had dose-response relationships with poor mental health, suicidal ideation, and low physical health-related quality of life. This first multisite study of ACEs among Vietnamese university students provided evidence that childhood adversity is common and is significantly linked with impaired health and well-being into the early adult years.

  14. Speech perception under adverse conditions: insights from behavioral, computational, and neuroscience research

    PubMed Central

    Guediche, Sara; Blumstein, Sheila E.; Fiez, Julie A.; Holt, Lori L.

    2014-01-01

    Adult speech perception reflects the long-term regularities of the native language, but it is also flexible such that it accommodates and adapts to adverse listening conditions and short-term deviations from native-language norms. The purpose of this article is to examine how the broader neuroscience literature can inform and advance research efforts in understanding the neural basis of flexibility and adaptive plasticity in speech perception. Specifically, we highlight the potential role of learning algorithms that rely on prediction error signals and discuss specific neural structures that are likely to contribute to such learning. To this end, we review behavioral studies, computational accounts, and neuroimaging findings related to adaptive plasticity in speech perception. Already, a few studies have alluded to a potential role of these mechanisms in adaptive plasticity in speech perception. Furthermore, we consider research topics in neuroscience that offer insight into how perception can be adaptively tuned to short-term deviations while balancing the need to maintain stability in the perception of learned long-term regularities. Consideration of the application and limitations of these algorithms in characterizing flexible speech perception under adverse conditions promises to inform theoretical models of speech. PMID:24427119

  15. Early life adversity reduces stress reactivity and enhances impulsive behavior: implications for health behaviors.

    PubMed

    Lovallo, William R

    2013-10-01

    Altered reactivity to stress, either in the direction of exaggerated reactivity or diminished reactivity, may signal a dysregulation of systems intended to maintain homeostasis and a state of good health. Evidence has accumulated that diminished reactivity to psychosocial stress may signal poor health outcomes. One source of diminished cortisol and autonomic reactivity is the experience of adverse rearing during childhood and adolescence. The Oklahoma Family Health Patterns Project has examined a cohort of 426 healthy young adults with and without a family history of alcoholism. Regardless of family history, persons who had experienced high degrees of adversity prior to age 16 had a constellation of changes including reduced cortisol and heart rate reactivity, diminished cognitive capacity, and unstable regulation of affect, leading to behavioral impulsivity and antisocial tendencies. We present a model whereby this constellation of physiological, cognitive, and affective tendencies is consistent with altered central dopaminergic activity leading to changes in brain function that may foster impulsive and risky behaviors. These in turn may promote greater use of alcohol other drugs along with adopting poor health behaviors. This model provides a pathway from early life adversity to low stress reactivity that forms a basis for risky behaviors and poor health outcomes.

  16. Surveillance of methadone-related adverse drug events using multiple public health data sources.

    PubMed

    Sims, Shannon A; Snow, Laverne A; Porucznik, Christina A

    2007-08-01

    Healthcare safety and quality surveillance is increasingly conducted by public health agencies. We describe a biomedical informatics method that uses multiple public health data sources to perform surveillance of methadone-related adverse drug events. Data from Utah medical examiner records, vital statistics, emergency department encounter administrative data and a database of controlled substances prescriptions are used to examine trends in state-wide adverse events related to methadone. From 1997 to 2004, population-adjusted methadone prescriptions increased 727%, with evidence to suggest the rise in the methadone prescription rate is for treatment of pain, not addiction therapy. During the same period of time, population adjusted, accidental methadone-related deaths in medical examiner data increased 1770%. Population adjusted methadone-related emergency department encounters rose 612% from 1997 to 2003. Our results suggest that the increase in methadone prescription rates from 1997 to 2004 was accompanied by a concurrent increase in methadone-related morbidity and mortality. Although patient data is not linked between data sources, our results demonstrate that utilizing multiple public health data sources captures more cases and provides more clinical detail than individual data sources alone. Our approach is a successful biomedical informatics approach for surveillance of adverse events and utilizes widely available public health data sources, as well as an emerging source of public health data, controlled substance prescription registries.

  17. Early life adversity reduces stress reactivity and enhances impulsive behavior: Implications for health behaviors

    PubMed Central

    Lovallo, William R.

    2012-01-01

    Altered reactivity to stress, either in the direction of exaggerated reactivity or diminished reactivity, may signal a dysregulation of systems intended to maintain homeostasis and a state of good health. Evidence has accumulated that diminished reactivity to psychosocial stress may signal poor health outcomes. One source of diminished cortisol and autonomic reactivity is the experience of adverse rearing during childhood and adolescence. The Oklahoma Family Health Patterns Project has examined a cohort of 426 healthy young adults with and without a family history of alcoholism. Regardless of family history, persons who had experienced high degrees of adversity prior to age 16 had a constellation of changes including reduced cortisol and heart rate reactivity, diminished cognitive capacity, and unstable regulation of affect, leading to behavioral impulsivity and antisocial tendencies. We present a model whereby this constellation of physiological, cognitive, and affective tendencies is consistent with altered central dopaminergic activity leading to changes in brain function that may foster impulsive and risky behaviors. These in turn may promote greater use of alcohol other drugs along with adopting poor health behaviors. This model provides a pathway from early life adversity to low stress reactivity that forms a basis for risky behaviors and poor health outcomes. PMID:23085387

  18. Causal Factors and Adverse Events of Aviation Accidents and Incidents Related to Integrated Vehicle Health Management

    NASA Technical Reports Server (NTRS)

    Reveley, Mary S.; Briggs, Jeffrey L.; Evans, Joni K.; Jones, Sharon M.; Kurtoglu, Tolga; Leone, Karen M.; Sandifer, Carl E.

    2011-01-01

    Causal factors in aviation accidents and incidents related to system/component failure/malfunction (SCFM) were examined for Federal Aviation Regulation Parts 121 and 135 operations to establish future requirements for the NASA Aviation Safety Program s Integrated Vehicle Health Management (IVHM) Project. Data analyzed includes National Transportation Safety Board (NSTB) accident data (1988 to 2003), Federal Aviation Administration (FAA) incident data (1988 to 2003), and Aviation Safety Reporting System (ASRS) incident data (1993 to 2008). Failure modes and effects analyses were examined to identify possible modes of SCFM. A table of potential adverse conditions was developed to help evaluate IVHM research technologies. Tables present details of specific SCFM for the incidents and accidents. Of the 370 NTSB accidents affected by SCFM, 48 percent involved the engine or fuel system, and 31 percent involved landing gear or hydraulic failure and malfunctions. A total of 35 percent of all SCFM accidents were caused by improper maintenance. Of the 7732 FAA database incidents affected by SCFM, 33 percent involved landing gear or hydraulics, and 33 percent involved the engine and fuel system. The most frequent SCFM found in ASRS were turbine engine, pressurization system, hydraulic main system, flight management system/flight management computer, and engine. Because the IVHM Project does not address maintenance issues, and landing gear and hydraulic systems accidents are usually not fatal, the focus of research should be those SCFMs that occur in the engine/fuel and flight control/structures systems as well as power systems.

  19. Bill E. Kunkle Interdisciplinary Beef Symposium: Animal welfare concerns for cattle exposed to adverse environmental conditions.

    PubMed

    Mader, T L

    2014-12-01

    Increasing awareness of animal welfare has become a priority in food production systems involving animals. Under normal working environments, production practices are constantly evaluated to maintain optimum levels of animal well-being. However, during periods of adverse weather, optimum conditions for animal comfort, as well as animal performance, are often compromised. In the Midwest and Great Plains states, the heat waves of 1995, 1999, 2006, 2009, 2010, and 2013 were particularly difficult on animals reared in confinement, with documented cattle losses approaching 5,000 head each year. Additionally, during the summer of 2011, nearly 15,000 head of cattle across 5 states were lost as a result of heat stress. During prolonged periods of heat stress, lower conceptions rates are observed in livestock. In addition, animals reared in confinement buildings are often compromised because of limitations in ventilation systems. Under the opposite environmental spectrum, the winters of 1992 to 1993, 1996 to 1997, 1997 to 1998, 2006 to 2007, and 2008 to 2009 caused hardship for livestock producers, particularly for those rearing animals in an outdoor environment. During the winters of 1996 to 1997 and 2008 to 2009 up to 50% of the newborn calves were lost in many areas, with over 75,000 head of cattle lost in the northern plains states. Late fall and early winter snowstorms in 1992, 1997, 2006, and 2013 resulted in the loss of over 25,000 head of cattle each year in the Great Plains region of the United States. Economic losses from reduced performance of cattle experiencing severe environmental stress likely exceed losses associated with livestock death by 5- to 10-fold. Use of alternative supplementation programs may need to be considered for livestock challenged by adverse environmental conditions. Use of additional water for consumption and cooling, shade, and/or alternative management strategies need to be considered to help livestock cope with heat stress. For animals

  20. Adverse Health Consequences of Performance-Enhancing Drugs: An Endocrine Society Scientific Statement

    PubMed Central

    Pope, Harrison G.; Wood, Ruth I.; Rogol, Alan; Nyberg, Fred; Bowers, Larry

    2014-01-01

    Despite the high prevalence of performance-enhancing drug (PED) use, media attention has focused almost entirely on PED use by elite athletes to illicitly gain a competitive advantage in sports, and not on the health risks of PEDs. There is a widespread misperception that PED use is safe or that adverse effects are manageable. In reality, the vast majority of PED users are not athletes but rather nonathlete weightlifters, and the adverse health effects of PED use are greatly underappreciated. This scientific statement synthesizes available information on the medical consequences of PED use, identifies gaps in knowledge, and aims to focus the attention of the medical community and policymakers on PED use as an important public health problem. PED users frequently consume highly supraphysiologic doses of PEDs, combine them with other PEDs and/or other classical drugs of abuse, and display additional associated risk factors. PED use has been linked to an increased risk of death and a wide variety of cardiovascular, psychiatric, metabolic, endocrine, neurologic, infectious, hepatic, renal, and musculoskeletal disorders. Because randomized trials cannot ethically duplicate the large doses of PEDs and the many factors associated with PED use, we need observational studies to collect valid outcome data on the health risks associated with PEDs. In addition, we need studies regarding the prevalence of PED use, the mechanisms by which PEDs exert their adverse health effects, and the interactive effects of PEDs with sports injuries and other high-risk behaviors. We also need randomized trials to assess therapeutic interventions for treating the adverse effects of PEDs, such as the anabolic-androgen steroid withdrawal syndrome. Finally, we need to raise public awareness of the serious health consequences of PEDs. PMID:24423981

  1. Wear of novel ceramic-on-ceramic bearings under adverse and clinically relevant hip simulator conditions.

    PubMed

    Al-Hajjar, Mazen; Jennings, Louise M; Begand, Sabine; Oberbach, Thomas; Delfosse, Daniel; Fisher, John

    2013-11-01

    Further development of ceramic materials for total hip replacement aim to increase fracture toughness and further reduce the incidence of bearing fracture. Edge loading due to translational mal positioning (microseparation) has replicated stripe wear, wear rates, and bimodal wear debris observed on retrievals. This method has replicated the fracture of early zirconia ceramic-on-ceramic bearings. This has shown the necessity of introducing microseparation conditions to the gait cycle when assessing the tribological performance of new hip replacement bearings. Two novel ceramic matrix composite materials, zirconia-toughened alumina (ZTA) and alumina-toughened zirconia (ATZ), were developed by Mathys Orthopädie GmbH. In this study, ATZ-on-ATZ and ZTA-on-ZTA bearing combinations were tested and compared with alumina-on-alumina (Al2O3-on-Al2O3) bearings under adverse microseparation and edge loading conditions using the Leeds II physiological anatomical hip joint simulator. The wear rate (±95% confidence limit) of ZTA-on-ZTA was 0.14 ± 0.10 mm(3)/million cycles and that of ATZ-on-ATZ was 0.06 ± 0.004 mm(3)/million cycles compared with a wear rate of 0.74 ± 1.73 mm(3)/million cycles for Al2O3-on-Al2O3 bearings. Stripe wear was evident on all bearing combinations; however, the stripe formed on the ATZ and ZTA femoral heads was thinner and shallower that that formed on the Al2O3 heads. Posttest phase composition measurements for both ATZ and ZTA materials showed no significant change in the monoclinic zirconia content. ATZ-on-ATZ and ZTA-on-ZTA showed superior wear resistance properties when compared with Al2O3-on-Al2O3 under adverse edge loading conditions.

  2. A Ground-Based Array to Observe Geospace Electrodynamics During Adverse Space Weather Conditions

    NASA Astrophysics Data System (ADS)

    Sojka, J. J.; Eccles, J. V.; Rice, D.

    2004-05-01

    Geomagnetic Storms occur with surprising frequency and create adverse space weather conditions. During these periods, our knowledge and ability to specify or forecast in adequate detail for user needs is negligible. Neither experimental observations nor theoretical developments have made a significant new impact on the problem for over two decades. Although we can now map Total Electron Content (TEC) in the ionosphere over a continent with sufficient resolution to see coherent long-lived structures, these do not provide constraints on the geospace electrodynamics that is at the heart of our lack of understanding. We present arguments for the need of a continental deployment of ground-based sensors to stepwise advance our understanding of the geospace electrodynamics when it is most adverse from a space weather perspective and also most frustrating from an understanding of Magnetosphere-Ionosphere coupling. That a continental-scale deployment is more productive at addressing the problem than a realizable global distribution is shown. Each measurement is discussed from the point-of-view of either providing new knowledge or becoming a key for future real-time specification and forecasting for user applications. An example of a storm database from one mid-latitude station for the 31 March 2002 is used as a conceptual point in a ground-based array. The presentation focuses on scientific questions that have eluded a quantitative solution for over three decades and view a ground-based array as an "IGY" type of catalyst for answering these questions.

  3. Lifetime Adversity Leads to Blunted Stress Axis Reactivity: Studies from the Oklahoma Family Health Patterns Project

    PubMed Central

    Lovallo, William R.; Farag, Noha H.; Sorocco, Kristen H.; Cohoon, Andrew J.; Vincent, Andrea S.

    2011-01-01

    Background Can stressful events in early life alter the response characteristics of the human stress axis? Individual differences in stress reactivity are considered potentially important in long-term health and disease, however little is known about the sources of these individual differences. We present evidence that adverse experience in childhood and adolescence can alter core components of the stress axis, including cortisol and heart rate reactivity. Methods We exposed 354 healthy young adults (196 women) to public speaking and mental arithmetic stressors in the laboratory. Stress responses were indexed by self-report, heart rate, and cortisol levels relative to measures on a nonstress control day. Subjects were grouped into those who had experienced 0, 1, or 2 or more significant adverse life events including Physical or Sexual Adversity (mugged, threatened with a weapon, experienced a break-in or robbery; or raped or sexually assaulted by a relative or nonrelative) or Emotional Adversity (separation from biological mother or father for at least 6 months prior to age 15). Results Experience of adversity predicted smaller heart rate and cortisol responses to the stressors in a dose-dependent fashion (0 > 1 > 2 or more events; (Fs = 5.79 and 8.11, ps < .004) for both men and women. This was not explained by differences in socioeconomic status, the underlying cortisol diurnal cycle, or subjective experience during the stress procedure. Conclusion The results indicate a long-term impact of stressful life experience on the reactivity of the human stress axis. PMID:22112928

  4. Adverse health effects and unhealthy behaviors among medical students using Facebook.

    PubMed

    Al-Dubai, Sami Abdo Radman; Ganasegeran, Kurubaran; Al-Shagga, Mustafa Ahmed Mahdi; Yadav, Hematram; Arokiasamy, John T

    2013-01-01

    Little is known about the relationships between adverse health effects and unhealthy behaviors among medical students using Facebook. The aim of this study was to determine the associations between adverse health effects and unhealthy behaviors with Facebook use. A cross-sectional study was conducted in a private university in Malaysia among 316 medical students. A self-administered questionnaire was used. It included questions on sociodemographics, pattern of Facebook use, social relationship, unhealthy behaviors, and health effects. Mean age was 20.5 (±2.7) years. All students had a Facebook account. The average daily Facebook surfing hours were 2.5 (±1.7). Significant associations were found between average hours of Facebook surfing and the following factors: isolation from family members and community, refusing to answer calls, musculoskeletal pain, headache, and eye irritation (P < 0.005). The average hours spent on Facebook were significantly associated with holding urination and defecation while online, surfing Facebook until midnight, and postponing, forgetting, or skipping meals (P < 0.005). The average hours spent on Facebook were associated with adverse health effects and unhealthy behaviors among medical students, as well as social isolation from the family and community.

  5. Determination and representation of electric charge distributions associated with adverse weather conditions

    NASA Technical Reports Server (NTRS)

    Rompala, John T.

    1992-01-01

    Algorithms are presented for determining the size and location of electric charges which model storm systems and lightning strikes. The analysis utilizes readings from a grid of ground level field mills and geometric constraints on parameters to arrive at a representative set of charges. This set is used to generate three dimensional graphical depictions of the set as well as contour maps of the ground level electrical environment over the grid. The composite, analytic and graphic package is demonstrated and evaluated using controlled input data and archived data from a storm system. The results demonstrate the packages utility as: an operational tool in appraising adverse weather conditions; a research tool in studies of topics such as storm structure, storm dynamics, and lightning; and a tool in designing and evaluating grid systems.

  6. Functions of Nitric Oxide (NO) in Roots during Development and under Adverse Stress Conditions

    PubMed Central

    Corpas, Francisco J.; Barroso, Juan B.

    2015-01-01

    The free radical molecule, nitric oxide (NO), is present in the principal organs of plants, where it plays an important role in a wide range of physiological functions. Root growth and development are highly regulated by both internal and external factors such as nutrient availability, hormones, pattern formation, cell polarity and cell cycle control. The presence of NO in roots has opened up new areas of research on the role of NO, including root architecture, nutrient acquisition, microorganism interactions and the response mechanisms to adverse environmental conditions, among others. Additionally, the exogenous application of NO throughout the roots has the potential to counteract specific damages caused by certain stresses. This review aims to provide an up-to-date perspective on NO functions in the roots of higher plants. PMID:27135326

  7. Risk of Performance Decrements and Adverse Health Outcomes Resulting from Sleep Loss, Circadian Desynchronization, and Work Overload

    NASA Technical Reports Server (NTRS)

    Evans-Flynn, Erin; Gregory, Kevin; Arsintescu, Lucia; Whitmire, Alexandra; Leveton, Lauren B.; Vessey, William

    2015-01-01

    Sleep loss, circadian desynchronization, and work overload occur to some extent for ground and flight crews, prior to and during spaceflight missions. Ground evidence indicates that such risk factors may lead to performance decrements and adverse health outcomes, which could potentially compromise mission objectives. Efforts are needed to identify the environmental and mission conditions that interfere with sleep and circadian alignment, as well as individual differences in vulnerability and resiliency to sleep loss and circadian desynchronization. Specifically, this report highlights a collection of new evidence to better characterize the risk and reveals new gaps in this risk.

  8. Global responses of Escherichia coli to adverse conditions determined by microarrays and FT-IR spectroscopy.

    PubMed

    Moen, Birgitte; Janbu, Astrid Oust; Langsrud, Solveig; Langsrud, Oyvind; Hobman, Jon L; Constantinidou, Chrystala; Kohler, Achim; Rudi, Knut

    2009-06-01

    The global gene expression and biomolecular composition in an Escherichia coli model strain exposed to 10 adverse conditions (sodium chloride, ethanol, glycerol, hydrochloric and acetic acid, sodium hydroxide, heat (46 degrees C), and cold (15 degrees C), as well as ethidium bromide and the disinfectant benzalkonium chloride) were determined using DNA microarrays and Fourier transform infrared (FT-IR) spectroscopy. In total, approximately 40% of all investigated genes (1682/4279 genes) significantly changed expression, compared with a nonstressed control. There were, however, only 3 genes (ygaW (unknown function), rmf (encoding a ribosomal modification factor), and ghrA (encoding a glyoxylate/hydroxypyruvate reductase)) that significantly changed expression under all conditions (not including benzalkonium chloride). The FT-IR analysis showed an increase in unsaturated fatty acids during ethanol and cold exposure, and a decrease during acid and heat exposure. Cold conditions induced changes in the carbohydrate composition of the cell, possibly related to the upregulation of outer membrane genes (glgAP and rcsA). Although some covariance was observed between the 2 data sets, principle component analysis and regression analyses revealed that the gene expression and the biomolecular responses are not well correlated in stressed populations of E. coli, underlining the importance of multiple strategies to begin to understand the effect on the whole cell.

  9. Chosen risk level during car-following in adverse weather conditions.

    PubMed

    Hjelkrem, Odd André; Ryeng, Eirin Olaussen

    2016-10-01

    This study examines how precipitation, light conditions and surface conditions affect the drivers' risk perception. An indicator CRI (Chosen Risk Index) is defined, which describes the chosen risk level for drivers in a car-following situation. The dataset contains about 70 000 observations of driver behaviour and weather status on a rural road. Based on the theory of risk homeostasis and an assumption that driving behaviour in situations with daylight, dry road and no precipitation reflects drivers' target level of risk, generalised linear models (GLM) were estimated for cars and trucks separately to reveal the effect of adverse weather conditions on risk perception. The analyses show that both car and truck drivers perceive the highest risk when driving on snow covered roads. For car drivers, a snow covered road in combination with moderate rain or light snow are the factors which lowers the CRI the most. For trucks, snow cover and partially covered roads significantly lowers the CRI, while precipitation did not seem to impose any higher risk. Interaction effects were found for car drivers only.

  10. National Practitioner Data Bank for Adverse Information on Physicians and Other Health Care Practitioners: reporting on adverse and negative actions. Final rule.

    PubMed

    2010-01-28

    This final rule revises existing regulations under sections 401 through 432 of the Health Care Quality Improvement Act of 1986, governing the National Practitioner Data Bank for Adverse Information on Physicians and Other Health Care Practitioners, to incorporate statutory requirements under section 1921 of the Social Security Act, as amended by section 5(b) of the Medicare and Medicaid Patient and Program Protection Act of 1987 (MMPPPA), and as amended by the Omnibus Budget Reconciliation Act of 1990 (OBRA). The MMPPPA, along with certain additional provisions in the OBRA, was designed to protect program beneficiaries from unfit health care practitioners, and otherwise improve the anti-fraud provisions of Medicare and State health care programs. Section 1921, the statutory authority upon which this regulatory action is based, requires each State to adopt a system of reporting to the Secretary of Health and Human Services (the Secretary) certain adverse licensure actions taken against health care practitioners and health care entities licensed or otherwise authorized by a State (or a political subdivision thereof) to provide health care services. It also requires each State to report any negative actions or findings that a State licensing authority, peer review organization, or private accreditation entity has concluded against a health care practitioner or health care entity.

  11. Identifying adverse effects of area-based health policy: An ethnographic study of a deprived neighbourhood in England.

    PubMed

    Williams, Oli

    2017-03-17

    Health interventions commonly have adverse effects. Addressing these could significantly improve health outcomes. This paper addresses an adverse effect common in the promotion of health behaviours: exacerbation of health inequalities between low- and high-socioeconomic groups. Health behaviours - particularly, physical activity - are positioned within the context of social inequality and the inequitable spatial distribution of resources. Area-based health policy that targets deprived areas is assessed for its capacity to promote health behaviours without exacerbating inequality. Data are derived from a 16-month ethnography in a deprived English neighbourhood that was the target of area-based intervention that prioritised the promotion of physical activity. Findings provide evidence of adverse intervention effects that further disadvantaged the low-socioeconomic population. Analysis demonstrates how this was ultimately the outcome of localised policy drifting away from initial commitments to equitable service access. These findings increase understanding of the processes through which adverse intervention effects arise and how they can be mitigated.

  12. Common Sleep Disorders Increase Risk of Motor Vehicle Crashes and Adverse Health Outcomes in Firefighters

    PubMed Central

    Barger, Laura K.; Rajaratnam, Shantha M.W.; Wang, Wei; O'Brien, Conor S.; Sullivan, Jason P.; Qadri, Salim; Lockley, Steven W.; Czeisler, Charles A.

    2015-01-01

    Study Objectives: Heart attacks and motor vehicle crashes are the leading causes of death in US firefighters. Given that sleep disorders are an independent risk factor for both of these, we examined the prevalence of common sleep disorders in a national sample of firefighters and their association with adverse health and safety outcomes. Methods: Firefighters (n = 6,933) from 66 US fire departments were assessed for common sleep disorders using validated screening tools, as available. Firefighters were also surveyed about health and safety, and documentation was collected for reported motor vehicle crashes. Results: A total of 37.2% of firefighters screened positive for any sleep disorder including obstructive sleep apnea (OSA), 28.4%; insomnia, 6.0%; shift work disorder, 9.1%; and restless legs syndrome, 3.4%. Compared with those who did not screen positive, firefighters who screened positive for a sleep disorder were more likely to report a motor vehicle crash (adjusted odds ratio 2.00, 95% CI 1.29–3.12, p = 0.0021) and were more likely to self-report falling asleep while driving (2.41, 2.06–2.82, p < 0.0001). Firefighters who screened positive for a sleep disorder were more likely to report having cardiovascular disease (2.37, 1.54–3.66, p < 0.0001), diabetes (1.91, 1.31–2.81, p = 0.0009), depression (3.10, 2.49–3.85, p < 0.0001), and anxiety (3.81, 2.87–5.05, p < 0.0001), and to report poorer health status (p < 0.0001) than those who did not screen positive. Adverse health and safety associations persisted when OSA and non-OSA sleep disorders were examined separately. Conclusions: Sleep disorders are prevalent in firefighters and are associated with increased risk of adverse health and safety outcomes. Future research is needed to assess the efficacy of occupational sleep disorders prevention, screening, and treatment programs in fire departments to reduce these safety and health risks. Citation: Barger LK, Rajaratnam SM, Wang W, O'Brien CS

  13. Dealing with a Health Condition

    MedlinePlus

    ... to feel angry at themselves and those they love. These feelings are the start of the coping ... school play, or participate in other activities I love? What can I expect — will my condition be ...

  14. Noise monitoring and adverse health effects in residents in different functional areas of Luzhou, China.

    PubMed

    Han, Zhi-Xia; Lei, Zhang-Heng; Zhang, Chun-Lian; Xiong, Wei; Gan, Zhong-Lin; Hu, Ping; Zhang, Qing-Bi

    2015-03-01

    The purpose of the study was to investigate the noise pollution situation and the resulting adverse effect on residents' health in Luzhou, China, to provide data for noise pollution prevention policies and interventions. Four different functional areas (commercial, construction, residential, and transportation hub areas) were chosen to monitor noise level for 3 months. The survey was performed by questionnaire on the spot on randomly selected individuals; it collected data on the impact of noise on residents' health (quality of sleep, high blood pressure, subjective feeling of nervous system damage, and attention) as well as the knowledge of noise-induced health damage, the degree of adaptation to noise, and their solutions. The noise levels of residential, commercial, transportation, and construction areas exceeded the national standards (P < .001). Sleep quality, prevalence of hypertension, and attention in transportation hub areas were significantly different from those in the other 3 areas (P < .05); only 24.46% of people knew the health hazards associated with noise; 64.57% of residents have adapted to the current noise environment. Most of them have to close the doors and windows to reduce noise. The noise pollution situation in Luzhou, China, is serious, especially the traffic noise pollution. Residents pay less attention to it and adopt single measures to reduce the noise. We should work toward the prevention and control of traffic noise and improve the residents' awareness to reduce the adverse health effects of noise.

  15. Health-protective and Adverse Effects of the Apolipoprotein E ε2 Allele in Older Males

    PubMed Central

    Kulminski, Alexander M.; Ukraintseva, Svetlana V.; Arbeev, Konstantin G.; Manton, Kenneth G.; Oshima, Junko; Martin, George M.; Il'yasova, Dora; Yashin, Anatoli I.

    2009-01-01

    OBJECTIVES: To re-examine a health-protective role of the common Apolipoprotein E (APOE) polymorphism focusing on connections between the APOE ε2-containing genotypes and impairments in instrumental activities of daily living [IADL] in older (65+) males and females. To examine how these connections may be mediated by diagnosed coronary heart disease (CHD), Alzheimer's disease, colorectal cancer, macular degeneration (MD), and atherosclerosis. DESIGN: Retrospective cross-sectional study. SETTING: The unique disability-focused data from a genetic sub-sample of the 1999 National Long Term Care Survey linked with Medicare service use files. PARTICIPANTS: 1733 genotyped individuals interviewed on IADL disabilities. MEASUREMENTS: Indicators of IADL impairments, five geriatric disorders, and ε2-containing genotypes. RESULTS: The ε2/3 genotype is a major contributor to adverse associations between the ε2 allele and IADL disability in males [Odds Ratio (OR)=3.09, Confidence Interval (CI)=1.53-6.26)]. It shows, however, significant protective effects for CHD (OR=0.55, CI=0.33-0.92), while CHD is adversely associated with IADL disability (OR=2.18, CI=1.28-3.72). The presence of five diseases does not significantly alter the adverse association between ε2-containing genotypes and disability. Protective effects of the ε2/3 genotype for CHD (OR=0.52, CI=0.27-0.99) and deleterious effects for IADL (OR=3.50, CI=1.71-7.14) for males hold in multivariate models with both these factors included. No significant associations between the ε2-containing genotypes and IADL are found in females. CONCLUSIONS: The ε2 allele can play a dual role in males, protecting them against some health disorders, while promoting others. Strong adverse relationships with disability suggest that ε2-containing genotypes can be unfavorable factors for the health/well-being of aging males. PMID:18179501

  16. Capitalizing on Advances in Science to Reduce the Health Consequences of Early Childhood Adversity.

    PubMed

    Shonkoff, Jack P

    2016-10-01

    Advances in biology are providing deeper insights into how early experiences are built into the body with lasting effects on learning, behavior, and health. Numerous evaluations of interventions for young children facing adversity have demonstrated multiple, positive effects but they have been highly variable and difficult to sustain or scale. New research on plasticity and critical periods in development, increasing understanding of how gene-environment interaction affects variation in stress susceptibility and resilience, and the emerging availability of measures of toxic stress effects that are sensitive to intervention provide much-needed fuel for science-informed innovation in the early childhood arena. This growing knowledge base suggests 4 shifts in thinking about policy and practice: (1) early experiences affect lifelong health, not just learning; (2) healthy brain development requires protection from toxic stress, not just enrichment; (3) achieving breakthrough outcomes for young children facing adversity requires supporting the adults who care for them to transform their own lives; and (4) more effective interventions are needed in the prenatal period and first 3 years after birth for the most disadvantaged children and families. The time has come to leverage 21st-century science to catalyze the design, testing, and scaling of more powerful approaches for reducing lifelong disease by mitigating the effects of early adversity.

  17. Trajectories of Adverse Childhood Experiences and Self-Reported Health at Age 18

    PubMed Central

    Thompson, Richard; Flaherty, Emalee G.; English, Diana J.; Litrownik, Alan J.; Dubowitz, Howard; Kotch, Jonathan B.; Runyan, Desmond K.

    2014-01-01

    Objective Despite growing evidence of links between adverse childhood experiences (ACEs) and long-term health outcomes, there has been limited longitudinal investigation of such links in youth. The purpose of these analyses was to describe the patterns of exposure to ACEs over time and their links to youth health. Methods The current analyses used data from LONGSCAN, a prospective study of children at risk for or exposed to child maltreatment, who were followed from age 4 to age 18. The analyses focused on 802 youth with complete data. Cumulative exposure to ACEs between 4 and 16 was used to place participants in 3 trajectory-defined groups: chronic ACEs, early ACEs only, and limited ACEs. Links to self-reported age 18 health were examined using linear mixed models after controlling for earlier health status and demographics. Results The chronic ACEs group had increased self-reported health concerns and use of medical care at 18, but not poorer self-rated health status. The early ACEs only group did not significantly differ from limited ACEs on outcomes. Conclusions In addition to other negative outcomes, chronic ACEs appear to affect physical health in emerging adulthood. Interventions aimed at reducing exposure to ACEs and early mitigation of their effects may have lasting and widespread health benefits. PMID:25441654

  18. Perceived impact of Ghana's conditional cash transfer on child health.

    PubMed

    Owusu-Addo, Ebenezer

    2016-03-01

    A plethora of studies from sub-Saharan Africa indicate that orphaned and vulnerable children are exposed to adverse health, education and other social outcomes. Across diverse settings, conditional cash transfer (CCT) programmes have been successful in improving health outcomes amongst vulnerable children. This study explored the pathways of CCTs' impact on the health of orphans and vulnerable children in rural Ghana. Due to the multi-dimensional nature of CCTs, the programme impact theory was used to conceptualize CCTs' pathways of impact on child health. A qualitative descriptive exploratory approach was used for this study. This study drew on the perspectives of 18 caregivers, 4 community leaders and 3 programme implementers from two rural districts in Ghana. Semi-structured individual interviews were conducted with the participants. Thematic content analysis was conducted on the interview transcripts to pull together core themes running through the entire data set. Five organizing themes emerged from the interview transcripts: improved child nutrition, health service utilization, poverty reduction and social transformation, improved education and improved emotional health and well-being demonstrating the pathways through which CCTs work to improve child health. The results indicated that CCTs offer a valuable social protection instrument for improving the health of orphans and vulnerable children by addressing the social determinants of child health such as nutrition, access to health care, child poverty and education.

  19. Risk of Adverse Health and Performance Effects of Celestial Dust Exposure

    NASA Technical Reports Server (NTRS)

    Scully, Robert R.; Meyers, Valerie E.

    2015-01-01

    silica (Permissible Exposure Limit [PEL] 0.05 mg/m3) but more toxic than the nuisance dust titanium dioxide (TiO2 [PEL 5.0 mg/m3]). A PEL for episodic exposure to airborne lunar dust during a six-month stay on the lunar surface was established, in consultation with an independent, extramural panel of expert pulmonary toxicologists, at 0.3 mg/m3. The PEL provided for lunar dust is limited to the conditions and exposure specified therefore additional research remains to be accomplished with lunar dust to further address the issues of activation, address other areas of more unique lunar geology (Glotch et al., 2010; Greenhagen et al., 2010), examine potential toxicological effects of inhaled or ingested dust upon other organ systems, such cardiovascular, nervous systems, and examine effects of acute exposure to massive doses of dust such as may occur during off-nominal situations. Work to support the establishment of PELs for Martian dust and dusts of asteroids remains to be accomplished. The literature that describes health effects of exposure to toxic terrestrial dusts provides substantial basis for concern that prolonged exposure to respirable celestial dust could be detrimental to human health. Celestial bodies where a substantial portion of the dust is in the respirable range or where the dusts have large reactive surface areas or contain transition metals or volatile organics, represent greater risks of adverse effects from exposure to the dust. It is possible that in addition to adverse effects to the respiratory system, inhalation and ingestion of celestial dusts could pose risks to other systems

  20. Revealing moments: formulating understandings of adverse experiences in a health appraisal interview.

    PubMed

    Beach, W A; Dixson, C N

    2001-01-01

    Analysis of a health appraisal interview reveals how an interviewer employs formulations to organize talk about a patient's medical history. When selected reportings by patient are paraphrased, a three-part formulations cycle is initiated: (1) interviewer's formulated understandings, (2) patient's confirmation, and (3) topic shift by interviewer. The reenactment of this interactional pattern promotes increasing attention to patient's adverse experiences as "root problems" underlying adult health status (e.g. molestation, obesity, depression). Creating an environment for patient's emergent disclosures is facilitated by displaying non-judgmental sensitivity to patient's stated concerns, soliciting alignment to particular reconstructions and avoidance of moving the interview forward prematurely and to issues not grounded in patient's illness circumstances. The identification and utilization of communication techniques for attending to patient's bio-psycho-social history is critical for refining understandings of empathic interviewing, enhancing diagnosis and treatment (e.g. referrals), decreasing patients' utilization of health care systems, and ultimately reducing costs for quality medical care.

  1. Reported respiratory symptoms and adverse home conditions after 9/11 among residents living near the World Trade Center.

    PubMed

    Lin, Shao; Jones, Rena; Reibman, Joan; Bowers, James; Fitzgerald, Edward F; Hwang, Syni-An

    2007-05-01

    This study investigated whether self-reported damage, dust, and odors in homes near the World Trade Center (WTC) after September 11, 2001, were related to increased rates of respiratory symptoms among residents and if multiple sources of exposure were associated with greater health risk. We mailed questionnaires to homes within 1.5 km of the WTC site (affected area) and in upper Manhattan (control area). Surveys asked about respiratory symptoms, unplanned medical visits, physician diagnoses, medication use, and conditions in the home after 9/11. Adverse home conditions were associated with new-onset (i.e., began after 9/11) and persistent (i.e., remained 1 year after 9/11) upper and lower respiratory symptoms in the affected area (Cumulative Incidence Ratios [CIRs] 1.20-1.71). Residents reporting longer duration of dust/odors or multiple sources of exposure had greater risk for symptoms compared to those reporting shorter duration and fewer sources. These data suggest that WTC-related contamination in the home after 9/11 was associated with new and persistent respiratory symptoms among residents living near the site. While we cannot eliminate potential biases related to self-reported data, we took strategies to minimize their impact, and the observed effects are biologically plausible.

  2. Common variants of the vitamin D binding protein gene and adverse health outcomes

    PubMed Central

    Malik, Suneil; Fu, Lei; Juras, David James; Karmali, Mohamed; Wong, Betty Y. L.; Gozdzik, Agnes

    2013-01-01

    The vitamin D binding protein (DBP) is the major plasma carrier for vitamin D and its metabolites, but it is also an actin scavenger, and is the precursor to the immunomodulatory protein, Gc-MAF. Two missense variants of the DBP gene – rs7041 encoding Asp432Glu and rs4588 encoding Thr436Lys – change the amino acid sequence and alter the protein function. They are common enough to generate population-wide constitutive differences in vitamin D status, based on assay of the serum metabolite, 25-hydroxyvitamin D (25OHD). Whether these variants also influence the role of vitamin D in an immunologic milieu is not known. However, the issue is relevant, given the immunomodulatory effects of DBP and the role of protracted innate immune-related inflammation in response to tissue injury or repeated infection. Indeed, DBP and vitamin D may jointly or independently contribute to a variety of adverse health outcomes unrelated to classical notions of their function in bone and mineral metabolism. This review summarizes the reports to date of associations between DBP variants, and various chronic and infectious diseases. The available information leads us to conclude that DBP variants are a significant and common genetic factor in some common disorders, and therefore, are worthy of closer attention. In view of the heightened interest in vitamin D as a public health target, well-designed studies that look simultaneously at vitamin D and its carrier in relation to genotypes and adverse health outcome should be encouraged. PMID:23427793

  3. Chlorinated drinking water, cancers and adverse health outcomes in Gangtok, Sikkim, India.

    PubMed

    Sharma, Rabi N; Goel, Sudha

    2007-10-01

    Long-term impacts of drinking chlorinated water on the incidence of cancers and other adverse health outcomes were assessed in a population-based cross-sectional study. The study was conducted by comparing a group exposed to chlorinated drinking water for more than thirty years with control groups with less or no exposure to chlorine. A house-to-house survey was completed to gather information on residential history, age, education, income, source and extent of treatment of water and health characteristics. All residents below thirty years of age were excluded from the database used for analyses to ensure that the groups were comparable. Fourteen cancer cases were found in the long-term exposed groups of 1085 persons and 9 cancer cases in the two control populations of 725 persons. The odds ratio for cancers (OR) was 1.05 (95% CI = 0.43-2.65) and is not statistically significant. Reciprocal or inverse odds [corrected] ratios for gastrointestinal disorders, kidney problems and skin infections were statistically significant ranging from 2.06 (95% CI = 1.01-4.17) to 2.2 (95% CI = 1.45-3.33). These OR values indicate that there is no significant association between the incidence of cancer and exposure to chlorinated water while chlorinating drinking water significantly reduced the incidence of non-carcinogenic adverse health effects like gastrointestinal diseases, skin infections, and kidney diseases.

  4. Adverse Childhood Experiences and Adult Health Outcomes Among Veteran and Non-Veteran Women

    PubMed Central

    Blosnich, John R.; Dichter, Melissa E.

    2015-01-01

    Abstract Background: Women veterans represent a vulnerable population with unique health needs and disparities in access to care. One constellation of exposures related to subsequent poor health includes adverse childhood experiences (ACEs; e.g., physical and sexual child abuse), though research on impacts of ACEs among women veterans is limited. Methods: Data were drawn from the 2010 Behavioral Risk Factor Surveillance System for the 11 states that included the ACE module (n=36,485). Weighted chi-squared tests and multivariable logistic regression were used to assess the prevalence of ACEs among women veterans compared with women non-veterans and differences in the following outcomes, controlling for ACEs: social support, inadequate sleep, life satisfaction, mental distress, smoking, heavy alcohol use, obesity, diabetes, cardiovascular disease symptoms, asthma, and disability. Results: Women veterans (1.6% of the total sample) reported a higher prevalence of 7 out of 11 childhood adversities and higher mean ACE score than women non-veterans. Women veterans were more likely to be current smokers and report a disability, associations which were attenuated when controlling for ACE. Conclusions: Despite women veterans' higher prevalence of ACE, their health outcomes did not differ substantially from non-veterans. Further research is needed to understand the intersections of traumatic experiences and sources of resilience over the lifecourse among women veterans. PMID:26390379

  5. Surveillance of suspected adverse reactions to natural health products: the case of propolis.

    PubMed

    Menniti-Ippolito, Francesca; Mazzanti, Gabriela; Vitalone, Annabella; Firenzuoli, Fabio; Santuccio, Carmela

    2008-01-01

    Natural health products are promoted to the public as equally or more effective and less toxic than conventional drugs. However, some 'natural' medicines are known to have adverse effects. From April 2002 to August 2007, 18 suspected adverse reactions associated with propolis-containing products were reported to the national surveillance system of natural health products, coordinated by the Italian National Health Institute. Sixteen reports concerned allergic reactions (with dermatological or respiratory symptoms), while two concerned the digestive tract. Some of the reactions were serious: six patients were admitted to hospital or visited an emergency department and in two of these a life-threatening event was reported. In seven patients (four of whom were children), an allergic predisposition was indicated. Propolis, a resinous substance collected by honeybees from the buds of living plants, has been used for several purposes (dermatitis, laryngitis, oral ulcers) because of its wide range of suggested activities (antibacterial, antiviral, antifungal, anti-inflammatory, antioxidant and chemopreventive actions). However, propolis is also a potent sensitizer and should not be used in patients with an allergic predisposition, in particular an allergy to pollen. In Italy, products containing bee derivatives (bee pollen, royal jelly or propolis) are available to the public as food supplements. No label warning of possible adverse reactions is found on the packaging, although it is well known that atopic and asthmatic individuals may be at an increased risk of allergic reactions after using these products. The public and healthcare practitioners should be aware of the risk of allergic reactions to products derived from bees and a warning should be added to the packaging of these products.

  6. Inequality in workplace conditions and health outcomes.

    PubMed

    Ishida, Hiroshi

    2013-01-01

    This paper examines the relationship between the inequality in workplace conditions and health-related outcomes in Japan. It analyzes the effect of changes in the work conditions and work arrangements on the subjective health, activity restriction, and depression symptoms, using the Japanese Life Course Panel Survey (JLPS). The 2007 JLPS consists of nationally representative sample of the youth (20 to 34 yr old) and the middle-aged (35 to 40 yr old). The original respondents were followed up in 2008, and 2,719 respondents for the youth panel and 1,246 for the middle-aged panel returned the questionnaires. The first major conclusion is that there are substantial changes in health conditions between the two waves even though the distributions of health-related outcomes are very similar at two time points. The second major conclusion is that the effects of work conditions depend on different health-related outcomes. Self-reported health and depression symptoms are affected by a variety of job-related factors. The atmosphere of helping each other and the control over the pace of work are two important factors which affect both depression and self-reported health. All these findings suggest that the workplace conditions and job characteristics have profound influence on the workers' health.

  7. Adolescent Family Adversity and Mental Health Problems: The Role of Adaptive Self-Regulation Capacities. The TRAILS Study

    ERIC Educational Resources Information Center

    Bakker, Martin Paul; Ormel, Johan; Verhulst, Frank C.; Oldehinkel, Albertine J.

    2011-01-01

    Adolescent family adversity is a considerable adaptive challenge in an increasingly turbulent developmental period. Using data from a prospective population cohort of 2230 Dutch adolescents, we tested risk-buffering interactions between adolescent family adversity and self-regulation capacities on mental health. We used two adaptive…

  8. ADVERSE CHILDHOOD EXPERIENCES, FAMILY FUNCTIONING AND ADOLESCENT HEALTH AND EMOTIONAL WELL-BEING

    PubMed Central

    Balistreri, Kelly Stamper; Alvira-Hammond, Marta

    2015-01-01

    Objectives Adverse childhood experiences (ACE) have been consistently linked in a strong and graded fashion to a host of health problems in later adulthood but few studies have examined the more proximate effect of ACE on health and emotional well-being in adolescence. Study Design Nationally representative cross-sectional study. Methods Using logistic regression on the 2011/12 National Survey of Children’s Health, we examined the cumulative effect of total ACE score on the health and emotional well-being of US adolescents ages 12 through 17. We investigated the moderating effect of family functioning on the impact of ACE on adolescent health and emotional well-being. Results Adolescents with higher ACE scores had worse reported physical and emotional well-being than adolescents with fewer ACEs net of key demographic and socioeconomic characteristics. Family functioning moderated the negative impact of cumulative ACE on adolescent health and emotional well-being. Conclusions Adolescent well-being has enduring consequences; identifying children with ACE exposure who also have lower-functioning family could also help identify those families at particular risk. PMID:26718424

  9. Risky Music Listening, Permanent Tinnitus and Depression, Anxiety, Thoughts about Suicide and Adverse General Health

    PubMed Central

    Vogel, Ineke; van de Looij-Jansen, Petra M.; Mieloo, Cathelijne L.; Burdorf, Alex; de Waart, Frouwkje

    2014-01-01

    Objective To estimate the extent to which exposure to music through earphones or headphones with MP3 players or at discotheques and pop/rock concerts exceeded current occupational safety standards for noise exposure, to examine the extent to which temporary and permanent hearing-related symptoms were reported, and to examine whether the experience of permanent symptoms was associated with adverse perceived general and mental health, symptoms of depression, and thoughts about suicide. Methods A total of 943 students in Dutch inner-city senior-secondary vocational schools completed questionnaires about their sociodemographics, music listening behaviors and health. Multiple logistic regression analyses were used to examine associations. Results About 60% exceeded safety standards for occupational noise exposure; about one third as a result of listening to MP3 players. About 10% of the participants experienced permanent hearing-related symptoms. Temporary hearing symptoms that occurred after using an MP3 player or going to a discotheque or pop/rock concert were associated with exposure to high-volume music. However, compared to participants not experiencing permanent hearing-related symptoms, those experiencing permanent symptoms were less often exposed to high volume music. Furthermore, they reported at least two times more often symptoms of depression, thoughts about suicide and adverse self-assessed general and mental health. Conclusions Risky music-listening behaviors continue up to at least the age of 25 years. Permanent hearing-related symptoms are associated with people’s health and wellbeing. Participants experiencing such symptoms appeared to have changed their behavior to be less risky. In order to induce behavior change before permanent and irreversible hearing-related symptoms occur, preventive measurements concerning hearing health are needed. PMID:24897078

  10. Adverse health effects of spousal violence among women attending Saudi Arabian primary health-care clinics.

    PubMed

    Eldoseri, H M; Tufts, K A; Zhang, Q; Fish, J N

    2014-12-17

    This study aimed to investigate the frequency of spousal violence among Saudi women and document the related health effects and injuries, as well as their attitudes to gender and violence. Structured interviews were conducted with 200 ever-married women recruited from primary-care centres in Jeddah. Nearly half of the surveyed women (44.5%) reported ever experiencing physical violence from their spouse. Although 37 women (18.5%) had received violence-related injuries, only 6.5% had reported these injuries to a health-care provider. Victims of spousal violence had poor perceptions of their overall health, and reported pain or discomfort, antidepressant use and suicidal thoughts. Women mostly disagreed with the presented justifications for wife-beating. However, the association between gender attitudes and spousal violence was not significant. The results of this study support calls for integration of education about partner violence into health-care curricula to enhance the access and quality of services.

  11. Ontologies to capture adverse events following immunisation (AEFI) from real world health data.

    PubMed

    Liyanage, Harshana; de Lusignan, Simon

    2014-01-01

    Immunisation is an important part of health care and adverse events following immunisation (AEFI) are relatively rare. AEFI can be detected through long term follow up of a cohort or from looking for signals from real world, routine data; from different health systems using a variety of clinical coding systems. Mapping these is a challenging aspect of integrating data across borders. Ontological representations of clinical concepts provide a method to map similar concepts, in this case AEFI across different coding systems. We describe a method using ontologies to be flag definite, probable or possible cases. We use Guillain-Barre syndrome (GBS) as an AEFI to illustrate this method, and the Brighton collaboration's case definition of GBS as the gold standard. Our method can be used to flag definite, probable or possible cases of GBS. Whilst there has been much research into the use of ontologies in immunisation these have focussed on database interrogation; where ours looks to identify varying signal strength.

  12. Psychoneuroimmunology in pregnancy: immune pathways linking stress with maternal health, adverse birth outcomes, and fetal development.

    PubMed

    Christian, Lisa M

    2012-01-01

    It is well-established that psychological stress promotes immune dysregulation in nonpregnant humans and animals. Stress promotes inflammation, impairs antibody responses to vaccination, slows wound healing, and suppresses cell-mediated immune function. Importantly, the immune system changes substantially to support healthy pregnancy, with attenuation of inflammatory responses and impairment of cell-mediated immunity. This adaptation is postulated to protect the fetus from rejection by the maternal immune system. Thus, stress-induced immune dysregulation during pregnancy has unique implications for both maternal and fetal health, particularly preterm birth. However, very limited research has examined stress-immune relationships in pregnancy. The application of psychoneuroimmunology research models to the perinatal period holds great promise for elucidating biological pathways by which stress may affect adverse pregnancy outcomes, maternal health, and fetal development.

  13. Diagnostic criteria for adverse health effects in the environs of wind turbines.

    PubMed

    McMurtry, Robert Y; Krogh, Carmen Me

    2014-10-01

    In an effort to address climate change, governments have pursued policies that seek to reduce greenhouse gases. Alternative energy, including wind power, has been proposed by some as the preferred approach. Few would debate the need to reduce air pollution, but the means of achieving this reduction is important not only for efficiency but also for health protection. The topic of adverse health effects in the environs of industrial wind turbines (AHE/IWT) has proven to be controversial and can present physicians with challenges regarding the management of an exposure to IWT. Rural physicians in particular must be aware of the possibility of people presenting to their practices with a variety of sometimes confusing complaints. An earlier version of the diagnostic criteria for AHE/IWT was published in August 2011. A revised case definition and a model for a study to establish a confirmed diagnosis is proposed.

  14. Diagnostic criteria for adverse health effects in the environs of wind turbines

    PubMed Central

    Krogh, Carmen ME

    2014-01-01

    Summary In an effort to address climate change, governments have pursued policies that seek to reduce greenhouse gases. Alternative energy, including wind power, has been proposed by some as the preferred approach. Few would debate the need to reduce air pollution, but the means of achieving this reduction is important not only for efficiency but also for health protection. The topic of adverse health effects in the environs of industrial wind turbines (AHE/IWT) has proven to be controversial and can present physicians with challenges regarding the management of an exposure to IWT. Rural physicians in particular must be aware of the possibility of people presenting to their practices with a variety of sometimes confusing complaints. An earlier version of the diagnostic criteria for AHE/IWT was published in August 2011. A revised case definition and a model for a study to establish a confirmed diagnosis is proposed. PMID:25383200

  15. Evidence Report: Risk of Crew Adverse Health Event Due to Altered Immune Response

    NASA Technical Reports Server (NTRS)

    Crucian, Brian; Sams, Clarence F.

    2013-01-01

    The Risk of Crew Adverse Health Event Due to Altered Immune Response is identified by the National Aeronautics and Space Administration (NASA) Human Research Program (HRP) as a recognized risk to human health and performance in space. The HRP Program Requirements Document (PRD) defines these risks. This Evidence Report provides a summary of the evidence that has been used to identify and characterize this risk. It is known that human immune function is altered in- and post-flight, but it is unclear at present if such alterations lead to increased susceptibility to disease. Reactivation of latent viruses has been documented in crewmembers, although this reactivation has not been directly correlated with immune changes or with observed diseases. As described in this report, further research is required to better characterize the relationships between altered immune response and susceptibility to disease during and after spaceflight. This is particularly important for future deep-space exploration missions.

  16. The impact of adverse events on health care costs for older adults undergoing nonelective abdominal surgery

    PubMed Central

    Bailey, Jonathan G.; Davis, Philip J.B.; Levy, Adrian R.; Molinari, Michele; Johnson, Paul M.

    2016-01-01

    Background Postoperative complications have been identified as an important and potentially preventable cause of increased hospital costs. While older adults are at increased risk of experiencing complications and other adverse events, very little research has specifically examined how these events impact inpatient costs. We sought to examine the association between postoperative complications, hospital mortality and loss of independence and direct inpatient health care costs in patients 70 years or older who underwent nonelective abdominal surgery. Methods We prospectively enrolled consecutive patients 70 years or older who underwent nonelective abdominal surgery between July 1, 2011, and Sept. 30, 2012. Detailed patient-level data were collected regarding demographics, diagnosis, treatment and outcomes. Patient-level resource tracking was used to calculate direct hospital costs (2012 $CDN). We examined the association between complications, hospital mortality and loss of independence cost using multiple linear regression. Results During the study period 212 patients underwent surgery. Overall, 51.9% of patients experienced a nonfatal complication (32.5% minor and 19.4% major), 6.6% died in hospital and 22.6% experienced a loss of independence. On multivariate analysis nonfatal complications (p < 0.001), hospital mortality (p = 0.021) and loss of independence at discharge (p < 0.001) were independently associated with health care costs. These adverse events respectively accounted for 30%, 4% and 10% of the total costs of hospital care. Conclusion Adverse events were common after abdominal surgery in older adults and accounted for 44% of overall costs. This represents a substantial opportunity for better patient outcomes and cost savings with quality improvement strategies tailored to the needs of this high-risk surgical population. PMID:26999476

  17. Perspectives on urban conditions and population health.

    PubMed

    Vlahov, David; Galea, Sandro; Gibble, Emily; Freudenberg, Nicholas

    2005-01-01

    The majority of the world's population will live in cities in the next few years and the pace of urbanization worldwide will continue to accelerate over the coming decades. While the number of megacities is projected to increase, the largest population growth is expected to be in cities of less than one million people. Such a dramatic demographic shift can be expected to have an impact on population health. Although there has been historic interest in how city living affects health, a cogent framework that enables systematic study of urban health across time and place has yet to emerge. Four alternate but complementary approaches to the study of urban health today are presented (urban health penalty, urban health advantage, urban sprawl, and an integrative urban conditions model) followed by three key questions that may help guide the study and practice of urban health in coming decades.

  18. Adverse Childhood Experiences and Health in Adulthood in a Rural Population-Based Sample

    PubMed Central

    Iniguez, Kristen C.; Stankowski, Rachel V.

    2016-01-01

    Background Adverse childhood experiences (ACEs), including emotional abuse, substance abuse in the household, separation or divorce, physical abuse, violence between adults, mental illness in the household, sexual abuse, or incarceration of a household member, have the potential to profoundly impact health and well-being in adulthood. To assess whether previously reported relationships between ACEs and health outcomes withstand validation, we conducted a community-based ACE study with the unique capacity to link self-reported ACEs and other survey results to validated health data in an electronic medical record (EMR). Methods Information regarding ACEs and health outcomes was captured from 2013–2014 via a telephone survey of residents of the predominantly rural northern and central regions of Wisconsin and electronic abstraction of EMR data. ACE score was calculated by counting each exposure as one point. We examined the relationship between ACE score, type, and self-reported and validated health outcomes. Results A total of 800 participants completed the telephone survey. Overall, 62% reported at least one ACE and 15% reported experiencing four or more. All self-reported measures of poor health were associated with increased ACE score. EMR data were positively correlated with ACE score for increased body mass index and diagnoses of depression, anxiety, and asthma. In contrast, diagnoses of hypertension, hypercholesterolemia, myocardial infarction, and skin and other cancers were inversely related to ACE score. Emotional abuse was the most common ACE reported followed by substance abuse in the household. ACEs tended to cluster so that people who reported at least one ACE were likely to have experienced multiple ACEs. There was no clear correlation between abuse type (e.g., direct abuse vs. household dysfunction) and health outcomes. Conclusions In the first community-based study to link self-reported ACEs to comprehensive health measures documented in the medical

  19. Uncertainty quantification of adverse human health effects from continuously released contaminant sources in groundwater systems

    NASA Astrophysics Data System (ADS)

    Zarlenga, Antonio; de Barros, Felipe P. J.; Fiori, Aldo

    2016-10-01

    We propose a computationally efficient probabilistic modeling methodology to estimate the adverse effects on humans of exposure to contaminated groundwater. Our work is aligned with the standard suggested by the regulatory agencies and allows to propagate uncertainty from hydrogeological, toxicological and behavioral parameters to the final health risk endpoint. The problem under consideration consists of a contaminated aquifer supplying water to a population. Contamination stems from a continuous source that feeds a steady plume which constitutes the hazard source. This scenario is particularly suited for NAPL pollutants. The erratic displacement of the contaminant plume in groundwater, due to the spatial variability of hydraulic conductivity, is characterized within the Lagrangian stochastic framework which enables the complete probabilistic characterization of the contaminant concentration at an environmentally sensitive location. Following the probabilistic characterization of flow and transport, we quantify the adverse health effects on humans. The dose response assessment involves the estimation of the uncertain effects of the exposure to a given contaminant while accounting for the exposed individual's metabolism. The model integrates groundwater transport, exposure and human metabolism in a comprehensive probabilistic framework which allows the assessment of the risk probability through a novel simple analytical solution. Aside from its computational efficiency, the analytical features of the framework allows the assessment of uncertainty arising from the hydrogeological parameters.

  20. Adverse childhood experiences, health, and employment: A study of men seeking job services.

    PubMed

    Topitzes, James; Pate, David J; Berman, Nathan D; Medina-Kirchner, Christopher

    2016-11-01

    The present study explored factors associated with barriers to current employment among 199 low-income, primarily Black American men seeking job services. The study took place in an urban setting located within the upper Midwest region of the U.S., where the problem of Black male joblessness is both longstanding and widespread. Recent research suggests that Black male joblessness regionally and nationally is attributable to myriad macro- and micro-level forces. While structural-level factors such as migration of available jobs, incarceration patterns, and racism have been relatively well-studied, less is known about individual-level predictors of Black male joblessness, which are inextricably linked to macro-level or structural barriers. This study therefore examined relations between adverse childhood experiences (ACEs), health-related factors, and employment-related problems. Participants faced both specific and cumulative childhood adversities at much higher rates than men from more economically advantaged contexts. In addition, the physical, behavioral, and mental health of the study participants were, according to self-report survey results, notably worse than that of the general population or alternative samples. Finally, results indicated that exposure to ACEs may have helped to undermine the men's ability to attain current employment and that drug problems along with depression symptoms helped explain the link between ACEs and employment barriers. Theoretical and practical implications of results are explored.

  1. Food insecurity is associated with adverse health outcomes among human infants and toddlers.

    PubMed

    Cook, John T; Frank, Deborah A; Berkowitz, Carol; Black, Maureen M; Casey, Patrick H; Cutts, Diana B; Meyers, Alan F; Zaldivar, Nieves; Skalicky, Anne; Levenson, Suzette; Heeren, Tim; Nord, Mark

    2004-06-01

    The U.S. Household Food Security Scale, developed with federal support for use in national surveys, is an effective research tool. This study uses these new measures to examine associations between food insecurity and health outcomes in young children. The purpose of this study was to determine whether household food insecurity is associated with adverse health outcomes in a sentinel population ages < or = 36 mo. We conducted a multisite retrospective cohort study with cross-sectional surveys at urban medical centers in 5 states and Washington DC, August 1998-December 2001. Caregivers of 11,539 children ages < or = 36 mo were interviewed at hospital clinics and emergency departments (ED) in central cities. Outcome measures included child's health status, hospitalization history, whether child was admitted to hospital on day of ED visit (for subsample interviewed in EDs), and a composite growth-risk variable. In this sample, 21.4% of households were food insecure (6.8% with hunger). In a logistic regression, after adjusting for confounders, food-insecure children had odds of "fair or poor" health nearly twice as great [adjusted odds ratio (AOR) = 1.90, 95% CI = 1.66-2.18], and odds of being hospitalized since birth almost a third larger (AOR = 1.31, 95% CI = 1.16-1.48) than food-secure children. A dose-response relation appeared between fair/poor health status and severity of food insecurity. Effect modification occurred between Food Stamps and food insecurity; Food Stamps attenuated (but did not eliminate) associations between food insecurity and fair/poor health. Food insecurity is associated with health problems for young, low-income children. Ensuring food security may reduce health problems, including the need for hospitalizations.

  2. Adverse inpatient outcomes during the transition to a new electronic health record system: observational study

    PubMed Central

    Barnett, Michael L; Mehrotra, Ateev

    2016-01-01

    Objective To assess the short term association of inpatient implementation of electronic health records (EHRs) with patient outcomes of mortality, readmissions, and adverse safety events. Design Observational study with difference-in-differences analysis. Setting Medicare, 2011-12. Participants Patients admitted to 17 study hospitals with a verifiable “go live” date for implementation of inpatient EHRs during 2011-12, and 399 control hospitals in the same hospital referral region. Main outcome measures All cause readmission within 30 days of discharge, all cause mortality within 30 days of admission, and adverse safety events as defined by the patient safety for selected indicators (PSI)-90 composite measure among Medicare beneficiaries admitted to one of these hospitals 90 days before and 90 days after implementation of the EHRs (n=28 235 and 26 453 admissions), compared with the control group of all contemporaneous admissions to hospitals in the same hospital referral region (n=284 632 and 276 513 admissions). Analyses were adjusted for beneficiaries’ sociodemographic and clinical characteristics. Results Before and after implementation, characteristics of admissions were similar in both study and control hospitals. Among study hospitals, unadjusted 30 day mortality (6.74% to 7.15%, P=0.06) and adverse safety event rates (10.5 to 11.4 events per 1000 admissions, P=0.34) did not significantly change after implementation of EHRs. There was an unadjusted decrease in 30 day readmission rates, from 19.9% to 19.0% post-implementation (P=0.02). In difference-in-differences analysis, however, there was no significant change in any outcome between pre-implementation and post-implementation periods (all P≥0.13). Conclusions Despite concerns that implementation of EHRs might adversely impact patient care during the acute transition period, we found no overall negative association of such implementation on short term inpatient mortality, adverse safety

  3. Global Association of Cold Spells and Adverse Health Effects: A Systematic Review and Meta-Analysis

    PubMed Central

    Ryti, Niilo R.I.; Guo, Yuming; Jaakkola, Jouni J.K.

    2015-01-01

    Background There is substantial evidence that mortality increases in low temperatures. Less is known about the role of prolonged cold periods denoted as cold spells. Objective We conducted the first systematic review and meta-analysis to summarize the evidence on the adverse health effects of cold spells in varying climates. Data sources and extraction Four databases (Ovid Medline, PubMed, Scopus, Web of Science) were searched for all years and languages available. “Cold spell” was defined as an event below a temperature threshold lasting for a minimum duration of 2 days. Of 1,527 identified articles, 26 satisfied our eligibility criteria for the systematic review, and 9 were eligible for meta-analyses. The articles were grouped by the three main study questions into Overall-effect Group, Added-effect Group, and Temperature-change-effect Group. Data synthesis Based on random-effects models in the meta-analyses, cold spells were associated with increased mortality from all or all nonaccidental causes (summary rate ratio = 1.10; 95% CI: 1.04, 1.17 based on 9 estimates from five studies), cardiovascular diseases (1.11; 95% CI: 1.03, 1.19; 12 estimates from eight studies), and respiratory diseases (1.21; 95% CI: 0.97, 1.51; 8 estimates from four studies). Estimated associations were stronger for people ≥ 65 years of age (1.06; 95% CI: 1.00, 1.12) than for people 0–64 years of age (1.01; 95% CI: 1.00, 1.03). Study-specific effect estimates from a limited number of studies suggested an increased morbidity related to cold spells, but it was not possible to quantitatively summarize the evidence. Conclusions Cold spells are associated with increased mortality rates in populations around the world. The body of evidence suggests that cold spells also have other adverse health effects. There was substantial heterogeneity among the studies, which should be taken into account in the interpretation of the results. Citation Ryti NR, Guo Y, Jaakkola JJ. 2016. Global

  4. [Ascertaining a Venezuelan oil town's health conditions].

    PubMed

    Mijares-Seminario, Rodrigo; Hernández, Leicy

    2013-01-01

    Objective Analysing health conditions in the town of Carirubana in Falcón State, Venezuela, as a prior study to the construction of a gas conditioning plant there. Methods This study formed part of a field research project which involved consulting primary and secondary sources. The former consisted of evaluating public and private health-centres and those in the Barrio Adentro system; the aforementioned health centres' medical staff were interviewed to determine current health-disease status and the factors determining health for the town being studied. Likewise, both situations (health-disease and factors determining health) were evaluated and analysed in the secondary sources at national, state and municipal level. Results Deficits were observed at national level regarding public health infrastructure; there were 1.3 beds per thousand inhabitants, this being less than half that recommended by the World Health Organization (WHO) (i.e. three to four beds per thousand inhabitants). State and municipal cancer mortality rates were relatively stable over a four-year period (2001-2004). Conclusions The mortality rate in Carirubana was characteristic of a low-income area. The poverty and pollution directly produced by the oil refining plants were the key determinants for this town's morbidity and mortality rates.

  5. The Formation of Teacher Work Teams under Adverse Conditions: Towards a More Realistic Scenario for Schools in Distress

    ERIC Educational Resources Information Center

    Mintrop, Rick; Charles, Jessica

    2017-01-01

    Group formation studies are rare in the literature on teacher professional learning communities (PLCs). But they are needed to render realistic scenarios and design interventions for practitioners who work in schools where teachers encounter distress and social adversity. Under these conditions, we may need approaches to PLC development that are…

  6. Adverse consequences of unintended pregnancy for maternal and child health in Nepal.

    PubMed

    Singh, Abhishek; Singh, Ashish; Thapa, Shyam

    2015-03-01

    In Nepal, 26%-38% of recent births are estimated to be from unintended pregnancies, but little is known whether these pregnancies have adverse consequences for the health of the mother and child. Data from the 2011 Nepal Demographic and Health Survey are used to examine the hypothesis that unintended pregnancies are associated with negative health outcomes for both mothers and children. When the pregnancy was unintended (compared with when it was intended) mothers were more likely to receive inadequate prenatal care (odds ratio OR = 1.50; 95% confidence interval [CI] = 1.28-1.77). They were also more likely to opt for home births (OR = 1.30; 95% CI = 1.11-1.52). Likewise, the resultant newborns of unintended pregnancies were more likely to receive inadequate immunization (OR = 1.18; 95% CI = 1.00-1.40) and to remain stunted (OR = 1.25; 95% CI = 1.00-1.56). Findings suggest significant associations between unintended pregnancy and negative health outcomes for both mothers and children in Nepal.

  7. Associations between Anticholinergic Burden and Adverse Health Outcomes in Parkinson Disease

    PubMed Central

    Crispo, James A. G.; Willis, Allison W.; Thibault, Dylan P.; Fortin, Yannick; Hays, Harlen D.; McNair, Douglas S.; Bjerre, Lise M.; Kohen, Dafna E.; Perez-Lloret, Santiago; Mattison, Donald R.; Krewski, Daniel

    2016-01-01

    Background Elderly adults should avoid medications with anticholinergic effects since they may increase the risk of adverse events, including falls, delirium, and cognitive impairment. However, data on anticholinergic burden are limited in subpopulations, such as individuals with Parkinson disease (PD). The objective of this study was to determine whether anticholinergic burden was associated with adverse outcomes in a PD inpatient population. Methods Using the Cerner Health Facts® database, we retrospectively examined anticholinergic medication use, diagnoses, and hospital revisits within a cohort of 16,302 PD inpatients admitted to a Cerner hospital between 2000 and 2011. Anticholinergic burden was computed using the Anticholinergic Risk Scale (ARS). Primary outcomes were associations between ARS score and diagnosis of fracture and delirium. Secondary outcomes included associations between ARS score and 30-day hospital revisits. Results Many individuals (57.8%) were prescribed non-PD medications with moderate to very strong anticholinergic potential. Individuals with the greatest ARS score (≥4) were more likely to be diagnosed with fractures (adjusted odds ratio (AOR): 1.56, 95% CI: 1.29–1.88) and delirium (AOR: 1.61, 95% CI: 1.08–2.40) relative to those with no anticholinergic burden. Similarly, inpatients with the greatest ARS score were more likely to visit the emergency department (adjusted hazard ratio (AHR): 1.32, 95% CI: 1.10–1.58) and be readmitted (AHR: 1.16, 95% CI: 1.01–1.33) within 30-days of discharge. Conclusions We found a positive association between increased anticholinergic burden and adverse outcomes among individuals with PD. Additional pharmacovigilance studies are needed to better understand risks associated with anticholinergic medication use in PD. PMID:26939130

  8. Leveraging the biology of adversity to address the roots of disparities in health and development.

    PubMed

    Shonkoff, Jack P

    2012-10-16

    Extensive evidence that personal experiences and environmental exposures are embedded biologically (for better or for worse) and the cumulative knowledge of more than four decades of intervention research provide a promising opportunity to mobilize evolving scientific insights to catalyze a new era of more effective early childhood policy and practice. Drawing on emerging hypotheses about causal mechanisms that link early adversity with lifelong impairments in learning, behavior, and health, this paper proposes an enhanced theory of change to promote better outcomes for vulnerable, young children by strengthening caregiver and community capacities to reduce or mitigate the impacts of toxic stress, rather than simply providing developmental enrichment for the children and parenting education for their mothers.

  9. Leveraging the biology of adversity to address the roots of disparities in health and development

    PubMed Central

    Shonkoff, Jack P.

    2012-01-01

    Extensive evidence that personal experiences and environmental exposures are embedded biologically (for better or for worse) and the cumulative knowledge of more than four decades of intervention research provide a promising opportunity to mobilize evolving scientific insights to catalyze a new era of more effective early childhood policy and practice. Drawing on emerging hypotheses about causal mechanisms that link early adversity with lifelong impairments in learning, behavior, and health, this paper proposes an enhanced theory of change to promote better outcomes for vulnerable, young children by strengthening caregiver and community capacities to reduce or mitigate the impacts of toxic stress, rather than simply providing developmental enrichment for the children and parenting education for their mothers. PMID:23045654

  10. The Yin: An adverse health perspective of nanoceria: uptake, distribution, accumulation, and mechanisms of its toxicity

    PubMed Central

    Yokel, Robert A.; Hussain, Salik; Garantziotis, Stavros; Demokritou, Philip; Castranova, Vincent; Cassee, Flemming R.

    2014-01-01

    Ce3+, which becomes more relevant as particle size decreases and the ratio of surface area to volume increases. Given its biopersistence and resulting increased toxicity with time, there is a risk that long-term exposure to low nanoceria levels may eventually lead to adverse health effects. This critical review provides recommendations for research to resolve some of the many unknowns of nanoceria’s fate and adverse effects. PMID:25243070

  11. Adverse Health Effects Associated with Living in a Former Methamphetamine Drug Laboratory - Victoria, Australia, 2015.

    PubMed

    Wright, Jackie; Kenneally, Michaela E; Edwards, John W; Walker, G Stewart

    2017-01-06

    The manufacture of methamphetamine in clandestine drug laboratories occurs in various locations, including residential houses and apartments. Unlike the controlled manufacture of chemicals and drugs, clandestine manufacture results in the uncontrolled storage, use, generation, and disposal of a wide range of chemicals and the deposit of methamphetamine drug residues on indoor surfaces (1). These residues have been found at high levels on porous and nonporous surfaces and have been shown to persist for months to years (1). Persons exposed to these environments often have poorly defined exposures and health effects. It is commonly assumed that these levels of exposure are low compared with those related to illicit drug use or therapeutic use of amphetamine-based drugs for managing behavioral issues such as attention deficit hyperactivity disorder (2). In 2015, a family that was unknowingly exposed to methamphetamine residues in a house in Australia was found to have adverse health effects and elevated methamphetamine levels in hair samples, highlighting the potential for public health risks for persons who might live in methamphetamine-contaminated dwellings. This case study highlights the importance of the identification and effective decontamination of former clandestine drug laboratories.

  12. Cytogenetic Risks and Possible Adverse Health Effects by Narcotic Substances Dependent

    PubMed Central

    Movafagh, Abolfazl; Haeri, Ali; Kolahi, Ali Asghar; Hassani-Moghadam, Hossein

    2012-01-01

    Objectives: Illicit drug abuse has crossed social, economic, and geographical borders, and remains one of the major health problems that modern society is facing worldwide. The role of multiple drug abuse as a basic for chromosome damage has been overlooked and it is important to determine its possible adverse health effects. This study aimed to compare the frequency of chromosomal damages between drug addicts and free drug controls. Methods: Cytogenetic study was obtained from 146 illicit drug-users and 200 free drug controls. Subjects were grouped into three categories depending on main drug of dependence. Results: Cytogenetic studies on cultured lymphocytes showed an increase the frequency of chromosomal damages among addicts including opiate (5.89%), heroin (7.65%), and crystal (4.9%) when compared with drug free controls (1.45%). The frequency of chromosomal abnormalities was breaks, gaps, marker, and acentric, respectively. Conclusions: Our findings are also important as they are among the first to suggest here, illicit drug addiction continue to be significant public health problems in Iran. PMID:23024848

  13. Self-Focused and Other-Focused Resiliency: Plausible Mechanisms Linking Early Family Adversity to Health Problems in College Women

    ERIC Educational Resources Information Center

    Coleman, Sulamunn R. M.; Zawadzki, Matthew J.; Heron, Kristin E.; Vartanian, Lenny R.; Smyth, Joshua M.

    2016-01-01

    Objectives: This study examined whether self-focused and other-focused resiliency help explain how early family adversity relates to perceived stress, subjective health, and health behaviors in college women. Participants: Female students (N = 795) participated between October 2009 and May 2010. Methods: Participants completed self-report measures…

  14. Living conditions and health promotion strategies.

    PubMed

    Ambrose, P J

    2001-03-01

    The paper assesses the empirical evidence concerning the interface between living conditions and health status provided by a number of case studies of urban regeneration in London, and Brighton and Hove. These studies were carried out in the theoretical framework provided by the Cost-effectiveness in Housing Investment programme that has been seeking since 1993 to identify and measure additional 'exported' costs to services such as health, education and policing which derive from poor living conditions. A chronological study of the 'health gain' associated with the Central Stepney Single Regeneration Budget improvement to two run-down estates indicates that a seven-fold health improvement in the rate of 'illness days' experienced has taken place over a four-year period (1996-2000). This 7:1 differential was identical to that found in the synoptic comparison of illness days, and some health and policing costs, between the Stepney area and an area of improved housing in Paddington carried out in 1996. The paper presents an exploratory attempt to list and categorise in various ways the exported costs associated with poor living conditions and offers some preliminary assessment of their measurability. Finally, a number of health promoting strategies that should be borne in mind when carrying out urban renewal programmes are discussed. It is argued that the provision of satisfactory housing is a necessary, but not sufficient, condition to promote good health. Attention must also be paid to community development, especially of 'organic' activities, the quality of services especially in relation to benefits, access to healthy food, crime reduction and, critically, the promotion of jobs and the reduction of poverty.

  15. Adverse health effects of fluoro-edenitic fibers: epidemiological evidence and public health priorities.

    PubMed

    Bruno, Caterina; Comba, Pietro; Zona, Amerigo

    2006-09-01

    Subsequent to the detection of a cluster of mesothelioma cases in the Sicilian town of Biancavilla, located at the slopes of Etna volcano, ad hoc epidemiological studies and environmental monitoring suggested an etiological role of an asbestiform fiber present in a stone quarry. The fiber was shown to constitute a new mineral species named fluoro-edenite. Fluoro-edenitic fibers were found in the materials extracted from the quarry and used in the local building industry, as well as in soils. Besides the risk of mesothelioma, residents in Biancavilla showed a significantly increased mortality from chronic obstructive pulmonary disease, which was particularly evident among women. In the light of these findings, Biancavilla was defined a site of national interest for environmental reclamation. The first preventive action involved termination of quarrying activity, covering with asphalt of roads previously paved with local soil materials, and removal of sources of dust in the urban area. Concurrent to the implementation of environmental cleanup, some specific "second generation" studies are now being designed and performed, namely morbidity surveys based on hospital discharge cards, monitoring of fibers in sputum and health surveillance in selected population groups. In this frame, special emphasis is given to the issue of communication, both to the general public and to target groups like family doctors, teachers, and media professionals. This experience could represent a useful basis for the elaboration of a strategy to approach similar environmental issues.

  16. Arsenic exposure and adverse health effects: a review of recent findings from arsenic and health studies in Matlab, Bangladesh.

    PubMed

    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.

  17. Exposures of children to organophosphate pesticides and their potential adverse health effects.

    PubMed Central

    Eskenazi, B; Bradman, A; Castorina, R

    1999-01-01

    Recent studies show that young children can be exposed to pesticides during normal oral exploration of their environment and their level of dermal contact with floors and other surfaces. Children living in agricultural areas may be exposed to higher pesticide levels than other children because of pesticides tracked into their homes by household members, by pesticide drift, by breast milk from their farmworker mother, or by playing in nearby fields. Nevertheless, few studies have assessed the extent of children's pesticide exposure, and no studies have examined whether there are adverse health effects of chronic exposure. There is substantial toxicologic evidence that repeated low-level exposure to organophosphate (OP) pesticides may affect neurodevelopment and growth in developing animals. For example, animal studies have reported neurobehavorial effects such as impairment on maze performance, locomotion, and balance in neonates exposed (italic)in utero(/italic) and during early postnatal life. Possible mechanisms for these effects include inhibition of brain acetylcholinesterase, downregulation of muscarinic receptors, decreased brain DNA synthesis, and reduced brain weight in offspring. Research findings also suggest that it is biologically plausible that OP exposure may be related to respiratory disease in children through dysregulation of the autonomic nervous system. The University of California Berkeley Center for Children's Environmental Health Research is working to build a community-university partnership to study the environmental health of rural children. This Center for the Health Assessment of Mothers and Children of Salinas, or CHAMACOS in Monterey County, California, will assess (italic)in utero(/italic) and postnatal OP pesticide exposure and the relationship of exposure to neurodevelopment, growth, and symptoms of respiratory illness in children. The ultimate goal of the center is to translate research findings into a reduction of children

  18. 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

  19. Human mercury exposure and adverse health effects in the Amazon: a review.

    PubMed

    Passos, Carlos J S; Mergler, Donna

    2008-01-01

    This paper examines issues of human mercury (Hg) exposure and adverse health effects throughout the Amazon region. An extensive review was conducted using bibliographic indexes as well as secondary sources. There are several sources of Hg (mining, deforestation, reservoirs), and exposure takes place through inhalation or from fish consumption. There is a wide range of exposure, with mean hair-Hg levels above 15 microg/g in several Amazonian communities, placing them among the highest reported levels in the world today. Dietary Hg intake has been estimated in the vicinity of 1-2 microg/kg/day, considerably higher than the USEPA RfD of 0.1 microg/kg/day or the World Health Organization recommendation of 0.23 microg/kg/day. Neurobehavioral deficits and, in some cases, clinical signs have been reported both for adults and children in relation to Hg exposure in several Amazonian countries. There is also some evidence of cytogenetic damage, immune alterations, and cardiovascular toxicity. Since fish provide a highly nutritious food source, there is an urgent need to find realistic and feasible solutions that will reduce exposure and toxic risk, while maintaining healthy traditional dietary habits and preserving this unique biodiversity.

  20. Adverse event detection (AED) system for continuously monitoring and evaluating structural health status

    NASA Astrophysics Data System (ADS)

    Yun, Jinsik; Ha, Dong Sam; Inman, Daniel J.; Owen, Robert B.

    2011-03-01

    Structural damage for spacecraft is mainly due to impacts such as collision of meteorites or space debris. We present a structural health monitoring (SHM) system for space applications, named Adverse Event Detection (AED), which integrates an acoustic sensor, an impedance-based SHM system, and a Lamb wave SHM system. With these three health-monitoring methods in place, we can determine the presence, location, and severity of damage. An acoustic sensor continuously monitors acoustic events, while the impedance-based and Lamb wave SHM systems are in sleep mode. If an acoustic sensor detects an impact, it activates the impedance-based SHM. The impedance-based system determines if the impact incurred damage. When damage is detected, it activates the Lamb wave SHM system to determine the severity and location of the damage. Further, since an acoustic sensor dissipates much less power than the two SHM systems and the two systems are activated only when there is an acoustic event, our system reduces overall power dissipation significantly. Our prototype system demonstrates the feasibility of the proposed concept.

  1. Lead-induced oxidative stress adversely affects health of the occupational workers.

    PubMed

    Khan, D A; Qayyum, S; Saleem, S; Khan, F A

    2008-10-01

    Lead is a persistent toxic metal and associated with impairment of various body functions in occupational workers. The main objective was to determine the lead-induced oxidative stress and adverse health effects by biochemical markers in industrial workers. One hundred and forty-eight males consisting of 87 lead-exposed industrial workers and 61 controls were included. Blood lead level (BLL) was determined on a 3010B ESA lead analyzer. Blood complete counts were done on a hematology analyzer. Biochemical markers including serum uric acid, urea, creatinine, phosphate, alanine aminotransferase (ALT), and gamma glutamyltransferase (GGT) were measured on a Selectra E auto analyzer. Serum malondialdehyde (MDA) was measured spectrophotometrically and C-reactive protein (CRP) on Immulite-1000. Results revealed that lead-exposed workers had significantly high BLLs, median (range), 29.1 (9.0-61.1) microg/dL compared with controls, 8.3 (1.0-21.7) microg/dL. Oxidative stress (MDA, GGT) and inflammatory markers (high-sensitivity CRP) were significantly increased (P < or = 0.05). Blood pressure was raised, whereas hemoglobin was decreased in exposed group (P < or = 0.002). Serum urea, uric acid, phosphate, and ALT were significantly raised in lead-exposed workers (P < or = 0.001). Serum albumin, total proteins, and glomerular filtration rate (GFR) were decreased. Blood lead showed a significant positive correlation with serum GGT (r = 0.63), MDA (r = 0.71), CRP (r = 0.75), urea (r = 0.34), creatinine (r = 0.51), and uric acid (r = 0.29) (P < or = 0.01). It is concluded that lead exposure increases oxidative stress that correlates with adverse changes in hematological, renal, and hepatic function in the occupational workers. Elevated blood lead has positive correlation with oxidative stress, inflammatory and biochemical markers that might be used to detect impairment in the body function in lead exposed workers.

  2. Does Americanization Have Adverse Effects on Health? Stress, Health Habits, and Infant Health Outcomes among Puerto Ricans.

    ERIC Educational Resources Information Center

    Landale, Nancy S.; Oropesa, R. S.; Llanes, Daniel; Gorman, Bridget K.

    1999-01-01

    Analysis of data from the Puerto Rican Maternal and Infant Health Study found that recent migrants to the U.S. mainland experienced fewer stressful life events and engaged in fewer negative health behaviors during pregnancy than U.S.-born Puerto Rican women. Recent migrants also exhibited better infant health outcomes than childhood migrants or…

  3. Relationship between Physical Disabilities or Long-Term Health Problems and Health Risk Behaviors or Conditions among US High School Students

    ERIC Educational Resources Information Center

    Jones, Sherry Everett; Lollar, Donald J.

    2008-01-01

    Background: This study explores the relationship between self-reported physical disabilities or long-term health problems and health risk behaviors or adverse health conditions (self-reported engagement in violent behaviors, attempted suicide, cigarette smoking, alcohol and other drug use, sexual activity, physical activity, dietary behaviors,…

  4. The adverse health effects of oil spills: a review of the literature and a framework for medically evaluating exposed individuals.

    PubMed

    Levy, Barry S; Nassetta, William J

    2011-01-01

    In April 2010, an explosion on an oil rig in the Gulf of Mexico killed 11 workers, injured 17 workers, and spilled an estimated 185 million gallons of crude oil into the Gulf. Adverse effects on the health of cleanup workers, fishermen, and others as well as on the ecosystem are being studied. This paper reviews published studies of the adverse health effects due to previous oil spills. Acute effects have included: respiratory, eye, and skin symptoms; headache; nausea; dizziness; and tiredness or fatigue. Chronic effects have included: psychological disorders, respiratory disorders, genotoxic effects, and endocrine abnormalities. We also present a systematic approach to evaluating individuals exposed to oil spills.

  5. A review of low-level air pollution and adverse effects on human health: implications for epidemiological studies and public policy

    PubMed Central

    Olmo, Neide Regina Simões; do Nascimento Saldiva, Paulo Hilário; Braga, Alfésio Luís Ferreira; Lin, Chin An; de Paula Santos, Ubiratan; Pereira, Luiz Alberto Amador

    2011-01-01

    The aim of this study was to review original scientific articles describing the relationship between atmospheric pollution and damage to human health. We also aimed to determine which of these studies mentioned public policy issues. Original articles relating to atmospheric pollution and human health published between 1995 and 2009 were retrieved from the PubMed database and analyzed. This study included only articles dealing with atmospheric pollutants resulting primarily from vehicle emissions. Three researchers were involved in the final selection of the studies, and the chosen articles were approved by at least two of the three researchers. Of the 84 non-Brazilian studies analyzed, 80 showed an association between atmospheric pollution and adverse effects on human health. Moreover, 66 showed evidence of adverse effects on human health, even at levels below the permitted emission standards. Three studies mentioned public policies aimed at changing emission standards. Similarly, the 29 selected Brazilian studies reported adverse associations with human health, and 27 showed evidence of adverse effects even at levels below the legally permitted emission standards. Of these studies, 16 mentioned public policies aimed at changing emission standards. Based on the Brazilian and non-Brazilian scientific studies that have been conducted, it can be concluded that, even under conditions that are compliant with Brazilian air quality standards, the concentration of atmospheric pollutants in Brazil can negatively affect human health. However, as little discussion of this topic has been generated, this finding demonstrates the need to incorporate epidemiological evidence into decisions regarding legal regulations and to discuss the public policy implications in epidemiological studies. PMID:21655765

  6. A review of low-level air pollution and adverse effects on human health: implications for epidemiological studies and public policy.

    PubMed

    Olmo, Neide Regina Simoes; Saldiva, Paulo Hilário do Nascimento; Braga, Alfésio Luís Ferreira; Lin, Chin An; Santos, Ubiratan de Paula; Pereira, Luiz Alberto Amador

    2011-01-01

    The aim of this study was to review original scientific articles describing the relationship between atmospheric pollution and damage to human health. We also aimed to determine which of these studies mentioned public policy issues. Original articles relating to atmospheric pollution and human health published between 1995 and 2009 were retrieved from the PubMed database and analyzed. This study included only articles dealing with atmospheric pollutants resulting primarily from vehicle emissions. Three researchers were involved in the final selection of the studies, and the chosen articles were approved by at least two of the three researchers. Of the 84 non-Brazilian studies analyzed, 80 showed an association between atmospheric pollution and adverse effects on human health. Moreover, 66 showed evidence of adverse effects on human health, even at levels below the permitted emission standards. Three studies mentioned public policies aimed at changing emission standards. Similarly, the 29 selected Brazilian studies reported adverse associations with human health, and 27 showed evidence of adverse effects even at levels below the legally permitted emission standards. Of these studies, 16 mentioned public policies aimed at changing emission standards. Based on the Brazilian and non-Brazilian scientific studies that have been conducted, it can be concluded that, even under conditions that are compliant with Brazilian air quality standards, the concentration of atmospheric pollutants in Brazil can negatively affect human health. However, as little discussion of this topic has been generated, this finding demonstrates the need to incorporate epidemiological evidence into decisions regarding legal regulations and to discuss the public policy implications in epidemiological studies.

  7. 42 CFR 88.17 - Addition of health conditions to the list of WTC-related health conditions.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 1 2013-10-01 2013-10-01 false Addition of health conditions to the list of WTC... HEALTH PROGRAM § 88.17 Addition of health conditions to the list of WTC-related health conditions. (a) Any interested party may petition the WTC Program Administrator to add a condition to the list of...

  8. 42 CFR 88.17 - Addition of health conditions to the list of WTC-related health conditions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 1 2014-10-01 2014-10-01 false Addition of health conditions to the list of WTC... HEALTH PROGRAM § 88.17 Addition of health conditions to the list of WTC-related health conditions. (a) Any interested party may petition the WTC Program Administrator to add a condition to the list of...

  9. 42 CFR 88.17 - Addition of health conditions to the list of WTC-related health conditions.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 1 2012-10-01 2012-10-01 false Addition of health conditions to the list of WTC... HEALTH PROGRAM § 88.17 Addition of health conditions to the list of WTC-related health conditions. (a) Any interested party may petition the WTC Program Administrator to add a condition to the list of...

  10. Adverse Events of Massage Therapy in Pain-Related Conditions: A Systematic Review

    PubMed Central

    Yin, Ping; Gao, Ningyang; Wu, Junyi; Xu, Shifen

    2014-01-01

    Pain-related massage, important in traditional Eastern medicine, is increasingly used in the Western world. So the widening acceptance demands continual safety assessment. This review is an evaluation of the frequency and severity of adverse events (AEs) reported mainly for pain-related massage between 2003 and 2013. Relevant all-languages reports in 6 databases were identified and assessed by two coauthors. During the 11-year period, 40 reports of 138 AEs were associated with massage. Author, year of publication, country of occurrence, participant related (age, sex) or number of patients affected, the details of manual therapy, and clinician type were extracted. Disc herniation, soft tissue trauma, neurologic compromise, spinal cord injury, dissection of the vertebral arteries, and others were the main complications of massage. Spinal manipulation in massage has repeatedly been associated with serious AEs especially. Clearly, massage therapies are not totally devoid of risks. But the incidence of such events is low. PMID:25197310

  11. Assessing the interrelatedness of multiple types of adverse childhood experiences and odds for poor health in South Carolina adults.

    PubMed

    Crouch, Elizabeth; Strompolis, Melissa; Bennett, Kevin J; Morse, Melanie; Radcliff, Elizabeth

    2017-03-01

    Adverse childhood experiences (ACEs) have been linked to negative health outcomes in adulthood, but little research has been done on the effect of ACEs on the health and well-being of adults in South Carolina (SC). This study analyzed a sample of 9744 respondents who participated in the 2014 South Carolina Behavioral Risk Factor Surveillance System (BRFSS) to examine the relationship among childhood experiences of physical, sexual, and emotional abuse, as well as witnessing household violence, on mental and physical health outcomes in adulthood among SC residents. Twenty-two percent of survey respondents reported poor general health (22.1%), and a smaller proportion reported high frequent mental distress in the past month (13.1%). Each category of childhood experiences was associated with an increase in the risk of poor general health. Individuals reporting three or more types of experiences were more likely to report poor health (aOR 2.89; 95% CI 2.86-2.92) than adults without such experiences. Respondents reporting three or more types of childhood adverse experiences were more likely to report frequent mental distress (aOR 3.29; 95% CI 3.26-3.33) compared to adults who did not report three or more types of adversity. Findings from the SC BRFSS highlight a connection between ACEs and negative health outcomes later in life. Given that results of this study also demonstrated that increased exposure to ACEs was associated with greater odds of negative health in adulthood, preventing adverse events such as experiencing abuse or witnessing domestic violence in childhood will have significant effects on later adult health.

  12. Change in Motor Function and Adverse Health Outcomes in Older African Americas

    PubMed Central

    Buchman, Aron S.; Wilson, Robert S.; Leurgans, Sue E.; Bennett, David A.; Barnes, Lisa L.

    2015-01-01

    Objective We tested whether declining motor function accelerates with age in older African Americans. Methods Eleven motor performances were assessed annually in 513 older African Americans. Results During follow-up of 5 years, linear mixed-effect models showed that motor function declined by about 0.03 units/yr (Estimate, −0.026, p<0.001); about 4% more rapidly for each additional year of age at baseline. A proportional hazard model showed that both baseline motor function level and its rate of change were independent predictors of death and incident disability (all p’s <0.001). These models showed that the additional annual amount of motor decline in 85 year old persons at baseline versus 65 year old persons was associated with a 1.5-fold higher rate of death and a 3-fold higher rate of developing Katz disability. Conclusions The rate of declining motor function accelerates with increasing age and its rate of decline predicts adverse health outcomes in older African Americans. PMID:26209439

  13. 30 CFR 585.816 - What must I do if environmental or other conditions adversely affect a cable, pipeline, or facility?

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... conditions adversely affect a cable, pipeline, or facility? 585.816 Section 585.816 Mineral Resources BUREAU... affect a cable, pipeline, or facility? If environmental or other conditions adversely affect a cable, pipeline, or facility so as to endanger the safety or the environment, you must: (a) Submit a plan...

  14. 30 CFR 585.816 - What must I do if environmental or other conditions adversely affect a cable, pipeline, or facility?

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... conditions adversely affect a cable, pipeline, or facility? 585.816 Section 585.816 Mineral Resources BUREAU... affect a cable, pipeline, or facility? If environmental or other conditions adversely affect a cable, pipeline, or facility so as to endanger the safety or the environment, you must: (a) Submit a plan...

  15. 30 CFR 585.816 - What must I do if environmental or other conditions adversely affect a cable, pipeline, or facility?

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... conditions adversely affect a cable, pipeline, or facility? 585.816 Section 585.816 Mineral Resources BUREAU... affect a cable, pipeline, or facility? If environmental or other conditions adversely affect a cable, pipeline, or facility so as to endanger the safety or the environment, you must: (a) Submit a plan...

  16. Adverse effects of cannabis on health: an update of the literature since 1996.

    PubMed

    Kalant, Harold

    2004-08-01

    Recent research has clarified a number of important questions concerning adverse effects of cannabis on health. A causal role of acute cannabis intoxication in motor vehicle and other accidents has now been shown by the presence of measurable levels of Delta(9)-tetrahydrocannabinol (THC) in the blood of injured drivers in the absence of alcohol or other drugs, by surveys of driving under the influence of cannabis, and by significantly higher accident culpability risk of drivers using cannabis. Chronic inflammatory and precancerous changes in the airways have been demonstrated in cannabis smokers, and the most recent case-control study shows an increased risk of airways cancer that is proportional to the amount of cannabis use. Several different studies indicate that the epidemiological link between cannabis use and schizophrenia probably represents a causal role of cannabis in precipitating the onset or relapse of schizophrenia. A weaker but significant link between cannabis and depression has been found in various cohort studies, but the nature of the link is not yet clear. A large body of evidence now demonstrates that cannabis dependence, both behavioral and physical, does occur in about 7-10% of regular users, and that early onset of use, and especially of weekly or daily use, is a strong predictor of future dependence. Cognitive impairments of various types are readily demonstrable during acute cannabis intoxication, but there is no suitable evidence yet available to permit a decision as to whether long-lasting or permanent functional losses can result from chronic heavy use in adults. However, a small but growing body of evidence indicates subtle but apparently permanent effects on memory, information processing, and executive functions, in the offspring of women who used cannabis during pregnancy. In total, the evidence indicates that regular heavy use of cannabis carries significant risks for the individual user and for the health care system.

  17. Adverse Effects of Androgen Deprivation Therapy: Defining the Problem and Promoting Health Among Men with Prostate Cancer

    PubMed Central

    Saylor, Philip J.; Smith, Matthew R.

    2010-01-01

    Androgen deprivation therapy (ADT) plays a central role in the management of men with locally advanced, recurrent, and metastatic prostate cancer. Because most men diagnosed with prostate cancer will die of something other than their cancer, treatment-related adverse effects are highly relevant to their long-term health. Benefits of ADT in each clinical setting must be weighed against ADT-related adverse effects. ADT is detrimental to several metabolic end points and to bone health. ADT has been prospectively shown to cause decreased lean muscle mass, increased fat mass, weight gain, increased cholesterol and triglycerides, insulin resistance, and loss of bone mineral density. In population-based analyses it has been associated with an increased incidence of diabetes, clinical fractures, and cardiovascular disease. Data-driven recommendations for managing these adverse effects are needed. Currently the authors advocate the use of adapted practice guidelines developed to prevent diabetes, fractures, and coronary heart disease in the general population. PMID:20141678

  18. Reporting of Adverse Events in Published and Unpublished Studies of Health Care Interventions: A Systematic Review

    PubMed Central

    Golder, Su; Wright, Kath

    2016-01-01

    Background We performed a systematic review to assess whether we can quantify the underreporting of adverse events (AEs) in the published medical literature documenting the results of clinical trials as compared with other nonpublished sources, and whether we can measure the impact this underreporting has on systematic reviews of adverse events. Methods and Findings Studies were identified from 15 databases (including MEDLINE and Embase) and by handsearching, reference checking, internet searches, and contacting experts. The last database searches were conducted in July 2016. There were 28 methodological evaluations that met the inclusion criteria. Of these, 9 studies compared the proportion of trials reporting adverse events by publication status. The median percentage of published documents with adverse events information was 46% compared to 95% in the corresponding unpublished documents. There was a similar pattern with unmatched studies, for which 43% of published studies contained adverse events information compared to 83% of unpublished studies. A total of 11 studies compared the numbers of adverse events in matched published and unpublished documents. The percentage of adverse events that would have been missed had each analysis relied only on the published versions varied between 43% and 100%, with a median of 64%. Within these 11 studies, 24 comparisons of named adverse events such as death, suicide, or respiratory adverse events were undertaken. In 18 of the 24 comparisons, the number of named adverse events was higher in unpublished than published documents. Additionally, 2 other studies demonstrated that there are substantially more types of adverse events reported in matched unpublished than published documents. There were 20 meta-analyses that reported the odds ratios (ORs) and/or risk ratios (RRs) for adverse events with and without unpublished data. Inclusion of unpublished data increased the precision of the pooled estimates (narrower 95

  19. A joint ERS/ATS policy statement: what constitutes an adverse health effect of air pollution? An analytical framework.

    PubMed

    Thurston, George D; Kipen, Howard; Annesi-Maesano, Isabella; Balmes, John; Brook, Robert D; Cromar, Kevin; De Matteis, Sara; Forastiere, Francesco; Forsberg, Bertil; Frampton, Mark W; Grigg, Jonathan; Heederik, Dick; Kelly, Frank J; Kuenzli, Nino; Laumbach, Robert; Peters, Annette; Rajagopalan, Sanjay T; Rich, David; Ritz, Beate; Samet, Jonathan M; Sandstrom, Thomas; Sigsgaard, Torben; Sunyer, Jordi; Brunekreef, Bert

    2017-01-01

    The American Thoracic Society has previously published statements on what constitutes an adverse effect on health of air pollution in 1985 and 2000. We set out to update and broaden these past statements that focused primarily on effects on the respiratory system. Since then, many studies have documented effects of air pollution on other organ systems, such as on the cardiovascular and central nervous systems. In addition, many new biomarkers of effects have been developed and applied in air pollution studies.This current report seeks to integrate the latest science into a general framework for interpreting the adversity of the human health effects of air pollution. Rather than trying to provide a catalogue of what is and what is not an adverse effect of air pollution, we propose a set of considerations that can be applied in forming judgments of the adversity of not only currently documented, but also emerging and future effects of air pollution on human health. These considerations are illustrated by the inclusion of examples for different types of health effects of air pollution.

  20. Toward a Case Definition of Adverse Health Effects in the Environs of Industrial Wind Turbines: Facilitating a Clinical Diagnosis

    ERIC Educational Resources Information Center

    McMurtry, Robert Y.

    2011-01-01

    Internationally, there are reports of adverse health effects (AHE) in the environs of industrial wind turbines (IWT). There was multidisciplinary confirmation of the key characteristics of the AHE at the first international symposium on AHE/IWT. The symptoms being reported are consistent internationally and are characterized by crossover findings…

  1. Using the Personal Background Preparation Survey to Identify Health Science Professions Students at Risk for Adverse Academic Events

    ERIC Educational Resources Information Center

    Johnson, Craig W.; Johnson, Ronald; McKee, John C.; Kim, Mira

    2009-01-01

    In the first predictive validity study of a diagnostic and prescriptive instrument for averting adverse academic status events (AASE) among multiple populations of diverse health science professions students, entering matriculates' personal background and preparation survey (PBPS) scores consistently significantly predicted 1st- or 2nd-year AASE.…

  2. Development of Quantitative Adverse Outcome Pathways Using Health-Protective Assumptions to Fill Data Gaps

    EPA Science Inventory

    In an adverse outcome pathway (AOP), the target site dose participates in a molecular initiating event (MIE), which in turn triggers a sequence of key events leading to an adverse outcome (AO). Quantitative AOPs (QAOP) are needed if AOP characterization is to address risk as well...

  3. Adverse Childhood Experiences among American Indian/Alaska Native Children: The 2011-2012 National Survey of Children's Health

    PubMed Central

    2016-01-01

    We examined parent-reported adverse childhood experiences (ACEs) and associated outcomes among American Indian and Alaska Native (AI/AN) children aged 0–17 years from the 2011-2012 National Survey of Children's Health. Bivariate and multivariable analyses of cross-sectional data on 1,453 AI/AN children and 61,381 non-Hispanic White (NHW) children assessed race-based differences in ACEs prevalence and differences in provider-diagnosed chronic emotional and developmental conditions, health characteristics, reported child behaviors, and health services received as a function of having multiple ACEs. AI/AN children were more likely to have experienced 2+ ACEs (40.3% versus 21%), 3+ ACEs (26.8% versus 11.5%), 4+ ACEs (16.8% versus 6.2%), and 5+ ACEs (9.9% versus 3.3%) compared to NHW children. Prevalence rates for depression, anxiety, and ADHD were higher among AI/AN children with 3+ ACEs (14.4%, 7.7%, and 12.5%) compared to AI/ANs with fewer than 2 ACEs (0.4%, 1.8%, and 5.5%). School problems, grade failures, and need for medication and counseling were 2-3 times higher among AI/ANs with 3+ ACEs versus the same comparison group. Adjusted odds ratio for emotional, developmental, and behavioral difficulties among AI/AN children with 2+ ACEs was 10.3 (95% CI = 3.6–29.3). Race-based differences were largely accounted for by social and economic-related factors. PMID:27529052

  4. The adverse health effects of synthetic cannabinoids with emphasis on psychosis-like effects.

    PubMed

    van Amsterdam, Jan; Brunt, Tibor; van den Brink, Wim

    2015-03-01

    Cannabis use is associated with an increased risk of psychosis in vulnerable individuals. Cannabis containing high levels of the partial cannabinoid receptor subtype 1 (CB1) agonist tetrahydrocannabinol (THC) is associated with the induction of psychosis in susceptible subjects and with the development of schizophrenia, whereas the use of cannabis variants with relatively high levels of cannabidiol (CBD) is associated with fewer psychotic experiences. Synthetic cannabinoid receptor agonists (SCRAs) are full agonists and often more potent than THC. Moreover, in contrast to natural cannabis, SCRAs preparations contain no CBD so that these drugs may have a higher psychosis-inducing potential than cannabis. This paper reviews the general toxicity profile and the adverse effects of SCRAs with special emphasis on their psychosis-inducing risk. The review shows that, compared with the use of natural cannabis, the use of SCRAs may cause more frequent and more severe unwanted negative effects, especially in younger, inexperienced users. Psychosis and psychosis-like conditions seem to occur relatively often following the use of SCRAs, presumably due to their high potency and the absence of CBD in the preparations. Studies on the relative risk of SCRAs compared with natural cannabis to induce or evoke psychosis are urgently needed.

  5. Physiological and genetic analysis of Arabidopsis thaliana anthocyanin biosynthesis mutants under chronic adverse environmental conditions.

    PubMed

    Misyura, Maksym; Colasanti, Joseph; Rothstein, Steven J

    2013-01-01

    Anthocyanin production is a characteristic response of flowering plants to unfavourable environmental conditions. The potential roles of flavonoids and anthocyanins in plant growth were investigated by growing Arabidopsis thaliana anthocyanin production mutants (transparent testa) under limiting nitrogen and high light conditions. Inability to produce kaempferol or subsequent intermediate compounds by some transparent testa lines was correlated with less biomass accumulation in mature plants compared with wild-type control plants under all growth conditions tested. However, under both limiting nitrogen and high light chronic stress conditions, mutant lines defective in later steps of the anthocyanin production pathway produced the same or more biomass than wild-type plants. No difference in senescence between transparent testa and wild-type plants was found using chlorophyll catabolism and SAG12 expression measurements, and no mutants were impaired in the ability to remobilize nutrients from the vegetative to reproductive tissues. Moreover, the absence of anthocyanin and/or upstream flavonoids does not affect the ability of plants to respond to limiting nitrogen by reducing photosynthetic capacity. These results support a role for kaempferol and quercetin accumulation in normal plant growth and development. Further, the absence of anthocyanins has no effect on plant growth under the chronic stress conditions tested.

  6. Physiological and genetic analysis of Arabidopsis thaliana anthocyanin biosynthesis mutants under chronic adverse environmental conditions

    PubMed Central

    Rothstein, Steven J.

    2013-01-01

    Anthocyanin production is a characteristic response of flowering plants to unfavourable environmental conditions. The potential roles of flavonoids and anthocyanins in plant growth were investigated by growing Arabidopsis thaliana anthocyanin production mutants (transparent testa) under limiting nitrogen and high light conditions. Inability to produce kaempferol or subsequent intermediate compounds by some transparent testa lines was correlated with less biomass accumulation in mature plants compared with wild-type control plants under all growth conditions tested. However, under both limiting nitrogen and high light chronic stress conditions, mutant lines defective in later steps of the anthocyanin production pathway produced the same or more biomass than wild-type plants. No difference in senescence between transparent testa and wild-type plants was found using chlorophyll catabolism and SAG12 expression measurements, and no mutants were impaired in the ability to remobilize nutrients from the vegetative to reproductive tissues. Moreover, the absence of anthocyanin and/or upstream flavonoids does not affect the ability of plants to respond to limiting nitrogen by reducing photosynthetic capacity. These results support a role for kaempferol and quercetin accumulation in normal plant growth and development. Further, the absence of anthocyanins has no effect on plant growth under the chronic stress conditions tested. PMID:23162120

  7. Adverse foraging conditions may impact body mass and survival of a high Arctic seabird

    USGS Publications Warehouse

    Harding, A.M.A.; Welcker, J.; Steen, H.; Hamer, K.C.; Kitaysky, A.S.; Fort, J.; Talbot, S.L.; Cornick, L.A.; Karnovsky, N.J.; Gabrielsen, G.W.; Gremillet, D.

    2011-01-01

    Tradeoffs between current reproduction and future survival are widely recognized, but may only occur when food is limited: when foraging conditions are favorable, parents may be able to reproduce without compromising their own survival. We investigated these tradeoffs in the little auk (Alle alle), a small seabird with a single-egg clutch. During 2005-2007, we examined the relationship between body mass and survival of birds breeding under contrasting foraging conditions at two Arctic colonies. We used corticosterone levels of breeding adults as a physiological indicator of the foraging conditions they encountered during each reproductive season. We found that when foraging conditions were relatively poor (as reflected in elevated levels of corticosterone), parents ended the reproductive season with low body mass and suffered increased post-breeding mortality. A positive relationship between body mass and post-breeding survival was found in one study year; light birds incurred higher survival costs than heavy birds. The results of this study suggest that reproducing under poor foraging conditions may affect the post-breeding survival of long-lived little auks. They also have important demographic implications because even a small change in adult survival may have a large effect on populations of long-lived species. ?? 2011 Springer-Verlag.

  8. Use of a driving simulator to assess performance under adverse weather conditions in adults with albinism.

    PubMed

    Hofman, Gwen M; Summers, C Gail; Ward, Nicholas; Bhargava, Esha; Rakauskas, Michael E; Holleschau, Ann M

    2012-04-01

    Participants with albinism have reduced vision and nystagmus with reduced foveation times. This prospective study evaluated driving in 12 participants with albinism and 12 matched controls. Participants drove a vehicle simulator through a virtual rural course in sunny and foggy conditions. Under sunny conditions, participants with albinism showed a narrower preferred minimum safety boundary during car-following tasks than did controls, but there was no difference under foggy conditions. Their driving did not differ significantly from that of controls when approaching a stop sign or when choosing gap size between oncoming vehicles when crossing an intersection. However, when compared to control drivers, participants with albinism had a decreased minimum safety boundary for car-following that should be included in counseling regarding driving safety.

  9. Contact mechanics of modular metal-on-polyethylene total hip replacement under adverse edge loading conditions.

    PubMed

    Hua, Xijin; Li, Junyan; Wang, Ling; Jin, Zhongmin; Wilcox, Ruth; Fisher, John

    2014-10-17

    Edge loading can negatively impact the biomechanics and long-term performance of hip replacements. Although edge loading has been widely investigated for hard-on-hard articulations, limited work has been conducted for hard-on-soft combinations. The aim of the present study was to investigate edge loading and its effect on the contact mechanics of a modular metal-on-polyethylene (MoP) total hip replacement (THR). A three-dimensional finite element model was developed based on a modular MoP bearing. Different cup inclination angles and head lateral microseparation were modelled and their effect on the contact mechanics of the modular MoP hip replacement were examined. The results showed that lateral microseparation caused loading of the head on the rim of the cup, which produced substantial increases in the maximum von Mises stress in the polyethylene liner and the maximum contact pressure on both the articulating surface and backside surface of the liner. Plastic deformation of the liner was observed under both standard conditions and microseparation conditions, however, the maximum equivalent plastic strain in the liner under microseparation conditions of 2000 µm was predicted to be approximately six times that under standard conditions. The study has indicated that correct positioning the components to avoid edge loading is likely to be important clinically even for hard-on-soft bearings for THR.

  10. 7 CFR 760.203 - Eligible losses, adverse weather, and other loss conditions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... condition, as determined by the Deputy Administrator, including, but not limited to, earthquake, excessive..., earthquake, excessive wind, flood, hurricane, tornado, volcanic eruption, and wildfire. To be eligible for a... limited to, an earthquake, flood, hurricane, tidal surge, tornado, and volcanic eruption....

  11. 7 CFR 760.203 - Eligible losses, adverse weather, and other loss conditions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... limited to, earthquake, excessive wind, flood, hurricane, tidal surge, tornado, volcanic eruption, and... limited to, earthquake, excessive wind, flood, hurricane, tornado, volcanic eruption, and wildfire. To be... loss condition as determined by the Deputy Administrator including, but not limited to, an...

  12. 7 CFR 760.203 - Eligible losses, adverse weather, and other loss conditions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... condition, as determined by the Deputy Administrator, including, but not limited to, earthquake, excessive..., earthquake, excessive wind, flood, hurricane, tornado, volcanic eruption, and wildfire. To be eligible for a... determined by the Deputy Administrator including, but not limited to, an earthquake, flood, hurricane,...

  13. Adverse health effects due to arsenic exposure: Modification by dietary supplementation of jaggery in mice

    SciTech Connect

    Singh, Nrashant; Kumar, D.; Lal, Kewal; Raisuddin, S.; Sahu, Anand P.

    2010-02-01

    Populations of villages of eastern India and Bangladesh and many other parts of the world are exposed to arsenic mainly through drinking water. Due to non-availability of safe drinking water they are compelled to depend on arsenic-contaminated water. Generally, poverty level is high in those areas and situation is compounded by the lack of proper nutrition. The hypothesis that the deleterious health effects of arsenic can be prevented by modification of dietary factors with the availability of an affordable and indigenous functional food jaggery (sugarcane juice) has been tested in the present study. Jaggery contains polyphenols, vitamin C, carotene and other biologically active components. Arsenic as sodium-m-arsenite at low (0.05 ppm) and high (5 ppm) doses was orally administered to Swiss male albino mice, alone and in combination with jaggery feeding (250 mg/mice), consecutively for 180 days. The serum levels of total antioxidant, glutathione peroxidase and glutathione reductase were substantially reduced in arsenic-exposed groups, while supplementation of jaggery enhanced their levels in combined treatment groups. The serum levels of interleukin-1beta, interleukin-6 and TNF-alpha were significantly increased in arsenic-exposed groups, while in the arsenic-exposed and jaggery supplemented groups their levels were normal. The comet assay in bone marrow cells showed the genotoxic effects of arsenic, whereas combination with jaggery feeding lessened the DNA damage. Histopathologically, the lung of arsenic-exposed mice showed the necrosis and degenerative changes in bronchiolar epithelium with emphysema and thickening of alveolar septa which was effectively antagonized by jaggery feeding. These results demonstrate that jaggery, a natural functional food, effectively antagonizes many of the adverse effects of arsenic.

  14. Do sugar-sweetened beverages cause adverse health outcomes in adults? A systematic review protocol

    PubMed Central

    2014-01-01

    Background Chronic diseases, such as cardiovascular disease and type 2 diabetes, impose significant burden to public health. Most chronic diseases are associated with underlying preventable risk factors, such as elevated blood pressure, blood glucose, and lipids, physical inactivity, excessive sedentary behaviours, overweight and obesity, and tobacco usage. Sugar-sweetened beverages are known to be significant sources of additional caloric intake, and given recent attention to their contribution in the development of chronic diseases, a systematic review is warranted. We will assess whether the consumption of sugar-sweetened beverages in adults is associated with adverse health outcomes and what the potential moderating factors are. Methods/Design Of interest are studies addressing sugar-sweetened beverage consumption, taking a broad perspective. Both direct consumption studies as well as those evaluating interventions that influence consumption (e.g. school policy, educational) will be relevant. Non-specific or multi-faceted behavioural, educational, or policy interventions may also be included subject to the level of evidence that exists for the other interventions/exposures. Comparisons of interest and endpoints of interest are pre-specified. We will include randomized controlled trials, controlled clinical trials, interrupted time series studies, controlled before-after studies, prospective and retrospective comparative cohort studies, case-control studies, and nested case-control designs. The MEDLINE®, Embase, The Cochrane Library, CINAHL, ERIC, and PsycINFO® databases and grey literature sources will be searched. The processes for selecting studies, abstracting data, and resolving conflicts are described. We will assess risk of bias using design-specific tools. To determine sets of confounding variables that should be adjusted for, we have developed causal directed acyclic graphs and will use those to inform our risk of bias assessments. Meta-analysis will

  15. Household and community-level Adverse Childhood Experiences and adult health outcomes in a diverse urban population.

    PubMed

    Wade, Roy; Cronholm, Peter F; Fein, Joel A; Forke, Christine M; Davis, Martha B; Harkins-Schwarz, Mary; Pachter, Lee M; Bair-Merritt, Megan H

    2016-02-01

    Adverse Childhood Experiences (ACEs), which include family dysfunction and community-level stressors, negatively impact the health and well being of children throughout the life course. While several studies have examined the impact of these childhood exposures amongst racially and socially diverse populations, the contribution of ACEs in the persistence of socioeconomic disparities in health is poorly understood. To determine the association between ACEs and health outcomes amongst a sample of adults living in Philadelphia and examine the moderating effect of Socioeconomic Status (SES) on this association, we conducted a cross-sectional survey of 1,784 Philadelphia adults, ages 18 and older, using random digit dialing methodology to assess Conventional ACEs (experiences related to family dysfunction), Expanded ACEs (community-level stressors), and health outcomes. Using weighted, multivariable logistic regression analyses along with SES stratified models, we examined the relationship between ACEs and health outcomes as well as the modifying effect of current SES. High Conventional ACE scores were significantly associated with health risk behaviors, physical and mental illness, while elevated Expanded ACE scores were associated only with substance abuse history and sexually transmitted infections. ACEs did have some differential impacts on health outcomes based on SES. Given the robust impact of Conventional ACEs on health, our results support prior research highlighting the primacy of family relationships on a child's life course trajectory and the importance of interventions designed to support families. Our findings related to the modifying effect of SES may provide additional insight into the complex relationship between poverty and childhood adversity.

  16. The Effect of Work Hours on Adverse Events and Errors in Health Care

    PubMed Central

    Olds, Danielle M.; Clarke, Sean P.

    2010-01-01

    Introduction We studied the relationship between registered nurses' extended work duration with adverse events and errors, including needlestick injuries, work-related injuries, patient falls with injury, nosocomial infections, and medication errors. Method Using bivariate and multivariate logistic regression, this secondary analysis of 11,516 registered nurses examined nurse characteristics, work hours, and adverse events and errors. Results All of the adverse event and error variables were significantly related to working more than 40 hours in the average week. Medication errors and needlestick injuries had the strongest and most consistent relationships with the work hour and voluntary overtime variables. Discussion This study confirms prior findings that increased work hours raise the likelihood of adverse events and errors in healthcare, and further found the same relationship with voluntary overtime. Impact on Industry Legislation has focused on mandatory overtime; however, this study demonstrated that voluntary overtime could also negatively impact nurse and patient safety. PMID:20497801

  17. Processing Conditions, Rice Properties, Health and Environment

    PubMed Central

    Roy, Poritosh; Orikasa, Takahiro; Okadome, Hiroshi; Nakamura, Nobutaka; Shiina, Takeo

    2011-01-01

    Rice is the staple food for nearly two-thirds of the world’s population. Food components and environmental load of rice depends on the rice form that is resulted by different processing conditions. Brown rice (BR), germinated brown rice (GBR) and partially-milled rice (PMR) contains more health beneficial food components compared to the well milled rice (WMR). Although the arsenic concentration in cooked rice depends on the cooking methods, parboiled rice (PBR) seems to be relatively prone to arsenic contamination compared to that of untreated rice, if contaminated water is used for parboiling and cooking. A change in consumption patterns from PBR to untreated rice (non-parboiled), and WMR to PMR or BR may conserve about 43–54 million tons of rice and reduce the risk from arsenic contamination in the arsenic prone area. This study also reveals that a change in rice consumption patterns not only supply more food components but also reduces environmental loads. A switch in production and consumption patterns would improve food security where food grains are scarce, and provide more health beneficial food components, may prevent some diseases and ease the burden on the Earth. However, motivation and awareness of the environment and health, and even a nominal incentive may require for a method switching which may help in building a sustainable society. PMID:21776212

  18. Working conditions and health in hairdressing salons.

    PubMed

    Leino, T; Kähkönen, E; Saarinen, L; Henriks-Eckerman, M L; Paakkulainen, H

    1999-01-01

    The purpose of the study was to assess the working conditions in hairdressing salons and the influence of work factors on the workers' health. Twenty randomly sampled hairdressing salons in the Helsinki, Finland, metropolitan area were selected for the study. The study was performed during winter 1994-1995; it included a survey of the hairdressing chemicals in use, the measurement of physical and chemical working conditions, and a self-administered questionnaire of the work environment and health of the workers. The air temperature varied between 16-25 degrees C, air velocity 0.02-0.3 m/s, and relative humidity, 18-42 percent. The total dust concentration varied between 66-133 micrograms/m3. The concentration of volatile organic compounds was 84-465 micrograms/m3 and the peaks rose to 25-45 mg/m3. The highest concentration of ammonia detected was 3.5 mg/m3. The long-term concentrations of thioglycolates and persulfates were at their lowest below the detection limit, and at their highest 1.8 micrograms/m3 for thioglycolates and 4.7 micrograms/m3 for persulfates, respectively, and the peaks of persulfates, 30 micrograms/m3. Hairdressing chemicals, awkward work postures, and repetitive movements were the most frequent causes of discomfort and for some had caused a work-related disease. Good general ventilation decreased the health complaints caused by hairdressing chemicals, but caused discomfort as a result of drafts. On average, the physical and chemical working conditions in the hairdressing salons were satisfactory compared with the Finnish criterion for indoor climate. However, the frequent high peak concentrations of chemicals during dyeing, bleaching, permanenting, and aerosol spraying still pose a significant health problem. Although effective general ventilation alleviated the effects of the air pollutants, it could not completely solve the problem. Therefore, local exhaust ventilation is recommended at the mixing places for hairdressing chemicals and

  19. Comparison of Infrared and Millimeter-Wave Imager Performance in Adverse Weather Conditions

    DTIC Science & Technology

    1997-12-01

    area, which were used as inputs to Acquire, are different than the Johnson criteria default value of 0.75 and the target area used by Wikner † in his MMW...target is 3 × 3 m. 5 2.3 Weather Analysis Method for MMW Systems The results of this section are taken from Wikner [3]. His assumptions are in table...Science and Technology Division, Arlington, VA (1979). 3. D. Wikner , Prediction of 94 GHz Radiometer Performance in Various Environ- mental Condition

  20. Planned Repeat Cesarean Section at Term and Adverse Childhood Health Outcomes: A Record-Linkage Study

    PubMed Central

    Black, Mairead; Bhattacharya, Siladitya; Philip, Sam; Norman, Jane E.; McLernon, David J.

    2016-01-01

    Background Global cesarean section (CS) rates range from 1% to 52%, with a previous CS being the commonest indication. Labour following a previous CS carries risk of scar rupture, with potential for offspring hypoxic brain injury, leading to high rates of repeat elective CS. However, the effect of delivery by CS on long-term outcomes in children is unclear. Increasing evidence suggests that in avoiding exposure to maternal bowel flora during labour or vaginal birth, offspring delivered by CS may be adversely affected in terms of energy uptake from the gut and immune development, increasing obesity and asthma risks, respectively. This study aimed to address the evidence gap on long-term childhood outcomes following repeat CS by comparing adverse childhood health outcomes after (1) planned repeat CS and (2) unscheduled repeat CS with those that follow vaginal birth after CS (VBAC). Methods and Findings A data-linkage cohort study was performed. All second-born, term, singleton offspring delivered between 1 January 1993 and 31 December 2007 in Scotland, UK, to women with a history of CS (n = 40,145) were followed up until 31 January 2015. Outcomes assessed included obesity at age 5 y, hospitalisation with asthma, learning disability, cerebral palsy, and death. Cox regression and binary logistic regression were used as appropriate to compare outcomes following planned repeat CS (n = 17,919) and unscheduled repeat CS (n = 8,847) with those following VBAC (n = 13,379). Risk of hospitalisation with asthma was greater following both unscheduled repeat CS (3.7% versus 3.3%, adjusted hazard ratio [HR] 1.18, 95% CI 1.05–1.33) and planned repeat CS (3.6% versus 3.3%, adjusted HR 1.24, 95% CI 1.09–1.42) compared with VBAC. Learning disability and death were more common following unscheduled repeat CS compared with VBAC (3.7% versus 2.3%, adjusted odds ratio 1.64, 95% CI 1.17–2.29, and 0.5% versus 0.4%, adjusted HR 1.50, 95% CI 1.00–2.25, respectively). Risk of obesity

  1. A study of different indicators of Maillard reaction with whey proteins and different carbohydrates under adverse storage conditions.

    PubMed

    Leiva, Graciela E; Naranjo, Gabriela B; Malec, Laura S

    2017-01-15

    This study examined different indicators of each stage of Maillard reaction under adverse storage conditions in a system with whey proteins and lactose or glucose. The analysis of lysine loss by the o-phthaldialdehyde method can be considered a good indicator of the early stage, showing considerable differences in reactivity when systems with mono and disaccharides were analyzed. Capillary electrophoresis proved to be a sensitive method for evaluating the extent of glycosylation of the native proteins, providing valuable information when the loss of lysine was not significant. The estimation of the Amadori compound from the determination of total 5-hydroxymethyl-2-furfuraldehyde would have correlate well with reactive lysine content if the advanced stages of the reaction had not been reached. For assessing the occurrence of the intermediate and final stages, the measurement of free 5-hydroxymethyl-2-furfuraldehyde and color, proved not to be suitable for storage conditions.

  2. Active imaging systems to see through adverse conditions: Light-scattering based models and experimental validation

    NASA Astrophysics Data System (ADS)

    Riviere, Nicolas; Ceolato, Romain; Hespel, Laurent

    2014-10-01

    Onera, the French aerospace lab, develops and models active imaging systems to understand the relevant physical phenomena affecting these systems performance. As a consequence, efforts have been done on the propagation of a pulse through the atmosphere and on target geometries and surface properties. These imaging systems must operate at night in all ambient illumination and weather conditions in order to perform strategic surveillance for various worldwide operations. We have implemented codes for 2D and 3D laser imaging systems. As we aim to image a scene in the presence of rain, snow, fog or haze, we introduce such light-scattering effects in our numerical models and compare simulated images with measurements provided by commercial laser scanners.

  3. Blind spots and adverse conditions of care: screening migrants for tuberculosis in France and Germany.

    PubMed

    Kehr, Janina

    2012-02-01

    Tuberculosis (TB) is an infectious disease that declined significantly throughout the 20(th) century. Large-scale TB screening of entire populations in France and Germany has thus been replaced by active screening of risk-groups, particularly migrants. The article engages with its problems and practices on three levels: by looking at the way information on migrants as an at-risk group is produced through disease surveillance data; by analysing how such at-risk group data influence local screening practices; and by showing which political and medical problems arise in the field. I overturn the discussion about screening and surveillance of migrants as a risk-group by showing that it is not the stigmatisation of migrants through disease risk that is most at stake, but the invisibility of the most vulnerable among them in disease surveillance data and the way restrictive national immigration policies interfere with and subvert local screening and treatment practices targeting them. The aim of my article is to promote a pragmatic sociology of screening, while paying attention to the practical complexities, political conditions and medical ambivalences of screening and follow-up care, especially when the migrant groups concerned are socially, politically and medically vulnerable.

  4. Do sugar-sweetened beverages cause adverse health outcomes in children? A systematic review protocol

    PubMed Central

    2014-01-01

    Background Cardiovascular disease and type 2 diabetes are examples of chronic diseases that impose significant morbidity and mortality in the general population worldwide. Most chronic diseases are associated with underlying preventable risk factors, such as elevated blood pressure, high blood glucose or glucose intolerance, high lipid levels, physical inactivity, excessive sedentary behaviours, and overweight/obesity. The occurrence of intermediate outcomes during childhood increases the risk of disease in adulthood. Sugar-sweetened beverages are known to be significant sources of additional caloric intake, and given recent attention to their contribution in the development of chronic diseases, a systematic review is warranted. We will assess whether the consumption of sugar-sweetened beverages in children is associated with adverse health outcomes and what the potential moderating factors are. Methods/Design Of interest are studies addressing sugar-sweetened beverage consumption, taking a broad perspective. Both direct consumption studies as well as those evaluating interventions that influence consumption (e.g. school policy, educational) will be relevant. Non-specific or multi-faceted behavioural, educational, or policy interventions may also be included subject to the level of evidence that exists for the other interventions/exposures. Comparisons of interest and endpoints of interest are pre-specified. We will include randomized controlled trials, controlled clinical trials, interrupted time series studies, controlled before-after studies, prospective and retrospective comparative cohort studies, case–control studies, and nested case–control designs. The MEDLINE®, Embase, The Cochrane Library, CINAHL, ERIC, and PsycINFO® databases and grey literature sources will be searched. The processes for selecting studies, abstracting data, and resolving conflicts are described. We will assess risk of bias using design-specific tools. To determine sets of

  5. WindVOiCe, a Self-Reporting Survey: Adverse Health Effects, Industrial Wind Turbines, and the Need for Vigilance Monitoring

    ERIC Educational Resources Information Center

    Krogh, Carmen M. E.; Gillis, Lorrie; Kouwen, Nicholas; Aramini, Jeff

    2011-01-01

    Industrial wind turbines have been operating in many parts of the globe. Anecdotal reports of perceived adverse health effects relating to industrial wind turbines have been published in the media and on the Internet. Based on these reports, indications were that some residents perceived they were experiencing adverse health effects. The purpose…

  6. Adverse events and placebo effects: African scientists, HIV, and ethics in the 'global health sciences'.

    PubMed

    Crane, Johanna

    2010-12-01

    This paper builds on the growing literature in 'postcolonial technoscience' by examining how science and ethics travel in transnational HIV research. I use examples of two controversial US-funded studies of mother-to-child transmission in Africa as case studies through which to explore quandaries of difference and inequality in global health research. My aim is not to adjudicate the debates over these studies, but rather to raise some questions about transnational research, science, and ethics that often get lost in public controversies over the moral status of such trials. Using interviews conducted with American and Ugandan HIV researchers as well as relevant material published in the popular and medical press, I argue that debates over research practice and the conditions under which practices are deemed ethically legitimate or questionable reflect the challenges faced by African researchers seeking to participate in global health science. In doing so, I show how questions of scientific legitimacy and authority are played out in debates over who decides what constitutes 'the normal' in human biological research and who can legitimately 'speak for Africa' regarding the ethics of research design and practice. I conclude that researchers from'resource-poor settings' must often walk a tightrope between claims of difference from the global North and assertions of sameness, in which a claim too forceful in either direction can undermine the ethical--and thus scientific--legitimacy of their research.

  7. Energy Drink Consumption in Europe: A Review of the Risks, Adverse Health Effects, and Policy Options to Respond

    PubMed Central

    Breda, João Joaquim; Whiting, Stephen Hugh; Encarnação, Ricardo; Norberg, Stina; Jones, Rebecca; Reinap, Marge; Jewell, Jo

    2014-01-01

    With the worldwide consumption of energy drinks increasing in recent years, concerns have been raised both in the scientific community and among the general public about the health effects of these products. Recent studies provide data on consumption patterns in Europe; however, more research is needed to determine the potential for adverse health effects related to the increasing consumption of energy drinks, particularly among young people. A review of the literature was conducted to identify published articles that examined the health risks, consequences, and policies related to energy drink consumption. The health risks associated with energy drink consumption are primarily related to their caffeine content, but more research is needed that evaluates the long-term effects of consuming common energy drink ingredients. The evidence indicating adverse health effects due to the consumption of energy drinks with alcohol is growing. The risks of heavy consumption of energy drinks among young people have largely gone unaddressed and are poised to become a significant public health problem in the future. PMID:25360435

  8. Energy drink consumption in europe: a review of the risks, adverse health effects, and policy options to respond.

    PubMed

    Breda, João Joaquim; Whiting, Stephen Hugh; Encarnação, Ricardo; Norberg, Stina; Jones, Rebecca; Reinap, Marge; Jewell, Jo

    2014-01-01

    With the worldwide consumption of energy drinks increasing in recent years, concerns have been raised both in the scientific community and among the general public about the health effects of these products. Recent studies provide data on consumption patterns in Europe; however, more research is needed to determine the potential for adverse health effects related to the increasing consumption of energy drinks, particularly among young people. A review of the literature was conducted to identify published articles that examined the health risks, consequences, and policies related to energy drink consumption. The health risks associated with energy drink consumption are primarily related to their caffeine content, but more research is needed that evaluates the long-term effects of consuming common energy drink ingredients. The evidence indicating adverse health effects due to the consumption of energy drinks with alcohol is growing. The risks of heavy consumption of energy drinks among young people have largely gone unaddressed and are poised to become a significant public health problem in the future.

  9. Mechanisms Underlying the Association Between Early-Life Adversity and Physical Health: Charting a Course for the Future.

    PubMed

    Bush, Nicole R; Lane, Richard D; McLaughlin, Katie A

    Early-life adversities (ELA) are associated with subsequent pervasive alterations across a wide range of neurobiological systems and psychosocial factors that contribute to accelerated onset of health problems and diseases. In this article, we provide an integrated perspective on recent developments in research on ELA, based on the articles published in this Special Issue of Psychosomatic Medicine. We focus on the following: 1) the distinction between specific versus general aspects of ELA with regard to the nature of exposure (e.g., physical and sexual abuse, emotional abuse or neglect, relative socioeconomic deprivation), biological and behavioral correlates of ELA, and differences across diseases; 2) the importance of timing in the critical phases of exposure to ELA; and 3) adaptive versus dysfunctional responses to ELA and their consequences for biological and behavioral risk factors for adverse health outcomes. This article concludes with outlining important new targets for research in this area, including the neurobiology of affect as a mechanism linking ELA to adverse health outcomes, and the need for large-scale longitudinal investigations of multisystem processes relevant to ELA in diverse samples, starting prenatally, continuing to late adolescence, and with long-term follow-up assessments that enable evaluation of incident disease outcomes.

  10. Prenatal Family Adversity and Maternal Mental Health and Vulnerability to Peer Victimisation at School

    ERIC Educational Resources Information Center

    Lereya, Suzet Tanya; Wolke, Dieter

    2013-01-01

    Background: Prenatal stress has been shown to predict persistent behavioural abnormalities in offspring. Unknown is whether prenatal stress makes children more vulnerable to peer victimisation. Methods: The current study is based on the Avon Longitudinal Study of Parents and Children, a prospective community-based study. Family adversity, maternal…

  11. Physical Performance Characteristics of Assisted Living Residents and Risk for Adverse Health Outcomes

    ERIC Educational Resources Information Center

    Giuliani, Carol A.; Gruber-Baldini, Ann L.; Park, Nan S.; Schrodt, Lori A.; Rokoske, Franzi; Sloane, Philip D.; Zimmerman, Sheryl

    2008-01-01

    Purpose: Researchers know little about the physical performance ability of residential care/assisted living (RC/AL) residents and its relationship to adverse outcomes such as fracture, nursing home placement, functional decline, and death. The purposes of this article are to (a) describe the functional characteristics of RC/AL residents, (b)…

  12. Structural Brain Network Reorganization and Social Cognition Related to Adverse Perinatal Condition from Infancy to Early Adolescence

    PubMed Central

    Muñoz-Moreno, Emma; Fischi-Gomez, Elda; Batalle, Dafnis; Borradori-Tolsa, Cristina; Eixarch, Elisenda; Thiran, Jean-Philippe; Gratacós, Eduard; Hüppi, Petra S.

    2016-01-01

    Adverse conditions during fetal life have been associated to both structural and functional changes in neurodevelopment from the neonatal period to adolescence. In this study, connectomics was used to assess the evolution of brain networks from infancy to early adolescence. Brain network reorganization over time in subjects who had suffered adverse perinatal conditions is characterized and related to neurodevelopment and cognition. Three cohorts of prematurely born infants and children (between 28 and 35 weeks of gestational age), including individuals with a birth weight appropriated for gestational age and with intrauterine growth restriction (IUGR), were evaluated at 1, 6, and 10 years of age, respectively. A common developmental trajectory of brain networks was identified in both control and IUGR groups: network efficiencies of the fractional anisotropy (FA)-weighted and normalized connectomes increase with age, which can be related to maturation and myelination of fiber connections while the number of connections decreases, which can be associated to an axonal pruning process and reorganization. Comparing subjects with or without IUGR, a similar pattern of network differences between groups was observed in the three developmental stages, mainly characterized by IUGR group having reduced brain network efficiencies in binary and FA-weighted connectomes and increased efficiencies in the connectome normalized by its total connection strength (FA). Associations between brain networks and neurobehavioral impairments were also evaluated showing a relationship between different network metrics and specific social cognition-related scores, as well as a higher risk of inattention/hyperactivity and/or executive functional disorders in IUGR children. PMID:28008304

  13. 29 CFR 825.113 - Serious health condition.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 29 Labor 3 2013-07-01 2013-07-01 false Serious health condition. 825.113 Section 825.113 Labor... AND MEDICAL LEAVE ACT OF 1993 Coverage Under the Family and Medical Leave Act § 825.113 Serious health condition. (a) For purposes of FMLA, serious health condition entitling an employee to FMLA leave means...

  14. 29 CFR 825.113 - Serious health condition.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 29 Labor 3 2014-07-01 2014-07-01 false Serious health condition. 825.113 Section 825.113 Labor... AND MEDICAL LEAVE ACT OF 1993 Coverage Under the Family and Medical Leave Act § 825.113 Serious health condition. (a) For purposes of FMLA, serious health condition entitling an employee to FMLA leave means...

  15. Distinct contributions of adverse childhood experiences and resilience resources: a cohort analysis of adult physical and mental health.

    PubMed

    Logan-Greene, Patricia; Green, Sara; Nurius, Paula S; Longhi, Dario

    2014-01-01

    Although evidence is rapidly amassing as to the damaging potential of early life adversities on physical and mental health, as yet few investigations provide comparative snapshots of these patterns across adulthood. This population-based study addresses this gap, examining the relationship of adverse childhood experiences (ACEs) to physical and mental health within a representative sample (n = 19,333) of adults, comparing the prevalence and explanatory strength of ACEs among four birth cohorts spanning ages 18-79. This assessment accounts for demographic and socioeconomic factors, as well as both direct and moderating effects of resilience resources (social/emotional support, life satisfaction, and sleep quality). Findings demonstrate (1) increasing trends of reported ACEs across younger cohorts, including time period shifts such as more prevalent family incarceration, substance abuse, and divorce, (2) significant bivariate as well as independent associations of ACEs with poor health within every cohort, controlling for multiple covariates (increasing trends in older age for physical health), and (3) robust patterns wherein resilience resources moderated ACEs, indicating buffering pathways that sustained into old age. Theoretical and practice implications for health professionals are discussed.

  16. A research framework for pharmacovigilance in health social media: Identification and evaluation of patient adverse drug event reports.

    PubMed

    Liu, Xiao; Chen, Hsinchun

    2015-12-01

    Social media offer insights of patients' medical problems such as drug side effects and treatment failures. Patient reports of adverse drug events from social media have great potential to improve current practice of pharmacovigilance. However, extracting patient adverse drug event reports from social media continues to be an important challenge for health informatics research. In this study, we develop a research framework with advanced natural language processing techniques for integrated and high-performance patient reported adverse drug event extraction. The framework consists of medical entity extraction for recognizing patient discussions of drug and events, adverse drug event extraction with shortest dependency path kernel based statistical learning method and semantic filtering with information from medical knowledge bases, and report source classification to tease out noise. To evaluate the proposed framework, a series of experiments were conducted on a test bed encompassing about postings from major diabetes and heart disease forums in the United States. The results reveal that each component of the framework significantly contributes to its overall effectiveness. Our framework significantly outperforms prior work.

  17. Estimation of southern resident killer whale exposure to exhaust emissions from whale-watching vessels and potential adverse health effects and toxicity thresholds.

    PubMed

    Lachmuth, Cara L; Barrett-Lennard, Lance G; Steyn, D Q; Milsom, William K

    2011-04-01

    Southern resident killer whales in British Columbia and Washington are exposed to heavy vessel traffic. This study investigates their exposure to exhaust gases from whale-watching vessels by using a simple dispersion model incorporating data on whale and vessel behavior, atmospheric conditions, and output of airborne pollutants from the whale-watching fleet based on emissions data from regulatory agencies. Our findings suggest that current whale-watching guidelines are usually effective in limiting pollutant exposure to levels at or just below those at which measurable adverse health effects would be expected in killer whales. However, safe pollutant levels are exceeded under worst-case conditions and certain average-case conditions. To reduce killer whale exposure to exhaust we recommend: vessels position on the downwind side of whales, a maximum of 20 whale-watching vessels should be within 800 m at any given time, viewing periods should be limited, and current whale-watch guidelines and laws should be enforced.

  18. Extreme Air Pollution Conditions Adversely Affect Blood Pressure and Insulin Resistance: The Air Pollution and Cardiometabolic Disease Study.

    PubMed

    Brook, Robert D; Sun, Zhichao; Brook, Jeffrey R; Zhao, Xiaoyi; Ruan, Yanping; Yan, Jianhua; Mukherjee, Bhramar; Rao, Xiaoquan; Duan, Fengkui; Sun, Lixian; Liang, Ruijuan; Lian, Hui; Zhang, Shuyang; Fang, Quan; Gu, Dongfeng; Sun, Qinghua; Fan, Zhongjie; Rajagopalan, Sanjay

    2016-01-01

    Mounting evidence supports that fine particulate matter adversely affects cardiometabolic diseases particularly in susceptible individuals; however, health effects induced by the extreme concentrations within megacities in Asia are not well described. We enrolled 65 nonsmoking adults with metabolic syndrome and insulin resistance in the Beijing metropolitan area into a panel study of 4 repeated visits across 4 seasons since 2012. Daily ambient fine particulate matter and personal black carbon levels ranged from 9.0 to 552.5 µg/m(3) and 0.2 to 24.5 µg/m(3), respectively, with extreme levels observed during January 2013. Cumulative fine particulate matter exposure windows across the prior 1 to 7 days were significantly associated with systolic blood pressure elevations ranging from 2.0 (95% confidence interval, 0.3-3.7) to 2.7 (0.6-4.8) mm Hg per SD increase (67.2 µg/m(3)), whereas cumulative black carbon exposure during the previous 2 to 5 days were significantly associated with ranges in elevations in diastolic blood pressure from 1.3 (0.0-2.5) to 1.7 (0.3-3.2) mm Hg per SD increase (3.6 µg/m(3)). Both black carbon and fine particulate matter were significantly associated with worsening insulin resistance (0.18 [0.01-0.36] and 0.22 [0.04-0.39] unit increase per SD increase of personal-level black carbon and 0.18 [0.02-0.34] and 0.22 [0.08-0.36] unit increase per SD increase of ambient fine particulate matter on lag days 4 and 5). These results provide important global public health warnings that air pollution may pose a risk to cardiometabolic health even at the extremely high concentrations faced by billions of people in the developing world today.

  19. mHealth to promote pregnancy and interconception health among African-American women at risk for adverse birth outcomes: a pilot study

    PubMed Central

    Miller, Lindsey; Isbell, Sheila; Shields, Tekesia; Worthy, Natasha; Dunlop, Anne Lang

    2015-01-01

    Background The use of mobile phone applications (mHealth) to provide health education and behavioral prompts is 1 of the 12 common mHealth functions identified by the World Health Organization as innovations to strengthen health systems. Among low-income pregnant and parenting women, health education is widely recognized as a way to improve maternal and infant health outcomes, but the efficacy of written health education materials to change knowledge and behavior for this population is questionable. mHealth prompts, in contrast, is a promising alternative. Methods A team of researchers in medicine/epidemiology, anthropology/midwifery, computer science/sensors, and community-based case management created and pilot tested a mHealth application (mHealth app) for African-American women at high risk for adverse birth outcomes. We tested the acceptability and feasibility of the interactive application among women during the reproductive stages of early and late pregnancy, postpartum, and interconception. Results Interview data from 14 women in the various reproductive stages revealed that most women found the mHealth messages helpful. Also, 62 Ob-Gyn physicians and nurses and 19 Family Medicine residents provided feedback. Women’s responses to specific messages trended down over time. Women in the postpartum phase had the highest response rate to particular text messages, followed by those in the pregnancy phase. Responses dropped off dramatically during the interconception period. About 21% of women lost their phones. Unexpected findings were that all participants already had smartphones, women wanted messages about depression, and clinicians wanted the app to link to case management for individualized medical care. Conclusions Logistical challenges to app management were limitations but are useful for consideration before scale-up. This study corroborates findings in the health literacy literature that women most at risk for adverse birth outcomes need additional

  20. Work, health, and welfare: the association between working conditions, welfare states, and self-reported general health in Europe.

    PubMed

    Bambra, Clare; Lunau, Thorsten; Van der Wel, Kjetil A; Eikemo, Terje A; Dragano, Nico

    2014-01-01

    This article is the first to examine the association between self-reported general health and a wide range of working conditions at the European level and by type of welfare state regime. Data for 21,705 men and women ages 16 to 60 from 27 European countries were obtained from the 2010 European Working Conditions Survey. The influence of individual-level sociodemographic, physical, and psychosocial working conditions and of the organization of work were assessed in multilevel logistic regression analyses, with additional stratification by welfare state regime type (Anglo-Saxon, Bismarckian, Eastern European, Scandinavian, and Southern). At the European level, we found that "not good" general health was more likely to be reported by workers more exposed to hazardous working conditions. Most notably, tiring working positions, job strain, and temporary job contracts were strongly associated with a higher likelihood of reporting "not good" health. Analysis by welfare state regime found that only tiring or painful working conditions were consistently associated with worse self-reported health in all regimes. There was no evidence that the Scandinavian welfare regime protected against the adverse health effects of poor working conditions. The article concludes by examining the implications for comparative occupational health research.

  1. Is acculturation always adverse to Korean immigrant health in the United States?

    PubMed

    Ra, Chaelin Karen; Cho, Youngtae; Hummer, Robert A

    2013-06-01

    This study examined the association between individuals' proportion of life spent in the United States and the health status and health behaviors among Korean immigrants aged 25 and above. The analysis is stratified by level of education to test whether a higher proportion of time spent in the United States is associated with poorer health among both less educated and highly educated Korean immigrants. California health interview survey data from 2005 to 2007 were used to estimate logistic regression models of health and health behaviour among Korean immigrants, stratified by educational attainment. The health and health behaviour of less educated Korean immigrants tended to be worse among those with a higher proportion of residence in the United States. However, more highly educated Korean immigrants tended to exhibit lower odds of being unhealthy and lower odds of poor health behavior with a higher proportion of life spent in the United States. Acculturation is not always associated with poorer immigrant health outcomes. A higher proportion of life spent in the United States tends to be associated with more favorable health and health behavior among highly educated Korean immigrants.

  2. Environmental conditions and reproductive health outcomes

    EPA Science Inventory

    Environmental exposures range across multiple domains to affect human health. In an effort to learn how environmental factors combine to contribute to health outcomes we constructed a multiple environmental domain index (MEDI) for use in health research. We used principal compone...

  3. Impact of impairment and secondary health conditions on health preference among Canadians with chronic spinal cord injury

    PubMed Central

    Craven, Catharine; Hitzig, Sander L.; Mittmann, Nicole

    2012-01-01

    Context/objectives To describe the relationships between secondary health conditions and health preference in a cohort of adults with chronic spinal cord injury (SCI). Study design Cross-sectional telephone survey. Setting Community. Participants Community-dwelling adult men and women (N = 357) with chronic traumatic and non-traumatic SCI (C1-L3 AIS A-D) who were at least 1 year post-injury/onset. Interventions Not applicable. Outcome measures Health Utilities Index-Mark III (HUI-Mark III) and SCI Secondary Conditions Scale-Modified (SCS-M). Results SCS-M responses for different secondary health conditions were used to create “low impact = absent/mild” and “high impact = moderate/significant” secondary health condition groups. Analysis of covariance was used to examine differences in HUI-Mark III scores for different secondary health conditions while controlling for impairment. The mean HUI-Mark III was 0.24 (0.27, range, −0.28 to 1.00). HUI-Mark III scores were lower (P < 0.001) in high impact groups for spasms, bladder and bowel dysfunction, urinary tract infections, autonomic dysreflexia, circulatory problems, respiratory problems, chronic pain, joint pain, psychological distress, and depression compared with the low impact groups. As well, HUI-Mark III scores were lower (P < 0.05) in high impact groups for pressure sores, unintentional injuries, contractures, heterotopic bone ossification, sexual dysfunction, postural hypotension, cardiac problems, and neurological deterioration than low-impact groups. Conclusion High-impact secondary health conditions are negatively associated with health preference in persons with SCI. Although further work is required, the HUI-Mark III data may be a useful tool for calculating quality-adjusted life years, and advocating for additional resources where secondary health conditions have substantial adverse impact on health. PMID:23031173

  4. Adverse childhood experiences, depression and mental health barriers to work among low-income women.

    PubMed

    Cambron, Christopher; Gringeri, Christina; Vogel-Ferguson, Mary Beth

    2015-01-01

    Recent research has connected childhood abuse to decreased physical and mental health for low-income women in Utah. Further, mental health has established a link to employment problems. This study conducted a secondary analysis of data collected from individuals accessing public assistance to investigate the relationships among retrospective self-reports of childhood emotional, physical and sexual abuse and prospective indicators of mental health and mental health barriers to work. Logistic regression models found strong relationships between childhood abuse and increased odds of depression and mental health barriers to work. Path models highlight the relative importance of depression for those reporting mental health as the biggest barrier to work. Recommendations for social workers, public health professionals, and program administrators are provided.

  5. The Cpx system of Escherichia coli, a strategic signaling pathway for confronting adverse conditions and for settling biofilm communities?

    PubMed

    Dorel, Corinne; Lejeune, Philippe; Rodrigue, Agnès

    2006-05-01

    Amongst the thirty or so two-component systems known in Escherichia coli, the Cpx system has been described as being a stress response system the main function of which is to respond to damage to the cell envelope via activation of proteases and folding catalysts. Nevertheless, the size of the Cpx regulon (several dozens of target genes) and the diversity of the physiological functions associated with it (resistance to hostile conditions, mobility, adherence factors, metabolism, etc.) indicate that the role of Cpx in cell physiology is undoubtedly more complex. The range of cellular functions affected by activation of the Cpx pathway corresponds quite closely to the description of the physiological state of cells grown in biofilms. We suggest that Cpx is a strategic signaling pathway for facing adverse conditions and for settling biofilm communities. Current knowledge of the regulatory mechanisms of the CpxR response (transcriptional and post-transcriptional) and the interactions between CpxR and the other bacterial regulatory systems are presented.

  6. Predictive validity of parent- and self-rated ADHD symptoms in adolescence on adverse socioeconomic and health outcomes.

    PubMed

    Du Rietz, Ebba; Kuja-Halkola, Ralf; Brikell, Isabell; Jangmo, Andreas; Sariaslan, Amir; Lichtenstein, Paul; Kuntsi, Jonna; Larsson, Henrik

    2017-02-10

    There is scarcity of research investigating the validity of self-report of attention deficit hyperactivity disorder (ADHD) symptoms compared to other informants, such as parents. This study aimed to compare the predictive associations of ADHD symptoms rated by parents and their children across adolescence on a range of adverse socioeconomic and health outcomes in early adulthood. Parent- and self-rated ADHD symptoms were assessed in 2960 individuals in early (13-14 years) and late adolescence (16-17 years). Logistic regression analyses were used to compare the associations between parent- and self-rated ADHD symptoms at both time points and adverse life outcomes in young adulthood obtained from Swedish national registries. Both parent- and self-ratings of ADHD symptoms were associated with increased risk for adverse outcomes, although associations of parent-ratings were more often statistically significant and were generally stronger (OR = 1.12-1.49, p < 0.05) than self-ratings (OR = 1.07-1.17, p < 0.05). After controlling for the other informant, parent-ratings of ADHD symptoms in both early and late adolescence significantly predicted academic and occupational failure, criminal convictions and traffic-related injuries, while self-ratings of ADHD symptoms only in late adolescence predicted substance use disorder and academic failure. Our findings suggest that both parent- and self-ratings of ADHD symptoms in adolescence provides valuable information on risk of future adverse socioeconomic and health outcomes, however, self-ratings are not valuable once parent-ratings have been taken into account in predicting most outcomes. Thus, clinicians and researchers should prioritize parent-ratings over self-ratings.

  7. Unintended adverse consequences of electronic health record introduction to a mature universal HIV screening program.

    PubMed

    Medford-Davis, Laura N; Yang, Katharine; Pasalar, Siavash; Pillow, M Tyson; Miertschin, Nancy P; Peacock, William F; Giordano, Thomas P; Hoxhaj, Shkelzen

    2016-01-01

    Early HIV detection and treatment decreases morbidity and mortality and reduces high-risk behaviors. Many Emergency Departments (EDs) have HIV screening programs as recommended by the Centers for Disease Control and Prevention. Recent federal legislation includes incentives for electronic health record (EHR) adoption. Our objective was to analyze the impact of conversion to EHR on a mature ED-based HIV screening program. A retrospective pre- and post-EHR implementation cohort study was conducted in a large urban, academic ED. Medical records were reviewed for HIV screening rates from August 2008 through October 2013. On 1 November 2010, a comprehensive EHR system was implemented throughout the hospital. Before EHR implementation, labs were requested by providers by paper orders with HIV-1/2 automatically pre-selected on every form. This universal ordering protocol was not duplicated in the new EHR; rather it required a provider to manually enter the order. Using a chi-squared test, we compared HIV testing in the 6 months before and after EHR implementation; 55,054 patients presented before, and 50,576 after EHR implementation. Age, sex, race, acuity of presenting condition, and HIV seropositivity rates were similar pre- and post-EHR, and there were no major patient or provider changes during this period. Average HIV testing rate was 37.7% of all ED patients pre-, and 22.3% post-EHR, a 41% decline (p < 0.0001), leading to 167 missed new diagnoses after EHR. The rate of HIV screening in the ED decreased after EHR implementation, and could have been improved with more thoughtful inclusion of existing human processes in its design.

  8. A cross-cultural longitudinal examination of the effect of cumulative adversity on the mental and physical health of older adults.

    PubMed

    Palgi, Yuval; Shrira, Amit

    2016-03-01

    Self-oriented adversity refers to traumatic events that primarily inflict the self, whereas other-oriented adversity refers to events that affect the self by primarily targeting others. The present study aimed to examine whether cultural background moderates the effects of self-oriented and other-oriented adversity on mental and physical health of older adults. Using longitudinal data from the Israeli component of the Survey of Health and Retirement, we focused on 370 Jews and 239 Arabs who reported their exposure to various adversities across the life span, and completed questionnaires regarding mental and physical health. Results showed that the effect of self-oriented adversity on health did not differ among Jews and Arabs. However, other-oriented adversity showed a stronger effect on Arabs' mental and physical health than on Jews' health. Our findings suggest that the accumulation of adverse events that affect the self by primarily targeting others may have a stronger impact in collectivist cultures than in individualist cultures.

  9. 29 CFR 825.113 - Serious health condition.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 3 2011-07-01 2011-07-01 false Serious health condition. 825.113 Section 825.113 Labor... AND MEDICAL LEAVE ACT OF 1993 Coverage Under the Family and Medical Leave Act § 825.113 Serious health condition. (a) For purposes of FMLA, “serious health condition” entitling an employee to FMLA leave means...

  10. 29 CFR 825.113 - Serious health condition.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 29 Labor 3 2012-07-01 2012-07-01 false Serious health condition. 825.113 Section 825.113 Labor... AND MEDICAL LEAVE ACT OF 1993 Coverage Under the Family and Medical Leave Act § 825.113 Serious health condition. (a) For purposes of FMLA, “serious health condition” entitling an employee to FMLA leave means...

  11. Clinical profiles of adverse drug reactions spontaneously reported at a single Korean hospital dedicated to children with complex chronic conditions

    PubMed Central

    Kim, Bomi; Kim, Sunwha Zara; Lee, Jin; Jung, Ae Hee; Jung, Sun-Hoi; Hahn, Hyeon-Joo; Kang, Hye Ryun

    2017-01-01

    Children with complex chronic conditions (CCC) are presumed to be vulnerable to adverse drug reactions (ADRs). The clinical profiles of ADRs in CCC are not well known. Herein, we aim to describe the ADR profiles in CCC with regard to typical presentations and vulnerable groups. We accessed the ADR yearly reports at a tertiary children's hospital whose practice is mainly dedicated to CCC and descriptively analyzed their clinical profiles according to the presence of a complex chronic condition, ADR severity, and age groups. A total of 1841 cases were analyzed, among which 1258 (68.3%) were mild, 493 (26.8%) moderate, and 90 (4.9%) cases were severe. A total of 1581 (85.9%) cases of complex chronic condition were reported. The proportion of CCC in each severity group increased as the ADR becomes more severe. In CCC, ADRs were most frequently reported by nurses in the adolescent group and in cases where the symptoms involved the gastrointestinal system. The class of antineoplastic and immunomodulating drugs was the most commonly suspected of causing an ADR, followed by one of the antibiotics. When we focus on the trend across the age groups, the ratio of severe-to-total ADRs decreased with older age. Among severe cases, the ratio of off-label prescription-related cases was the highest in the infant/toddler group and decreased as the groups aged. In conclusion, ADRs of CCCs admitted to a tertiary children’s hospital have a unique profile. These groups are vulnerable to ADRs and thus they should be monitored closely, especially when they are infants or toddlers, so that severe ADRs can be identified and treated immediately. PMID:28199420

  12. Identification and prioritization of relationships between environmental stressor and adverse human health impacts

    EPA Science Inventory

    AbstractBackground: There are over 80,000 chemicals in commerce with little data available describing their impacts on human health. Biomonitoring surveys, such as the NHANES, offer one route to identifying possible relationships between environmental chemicals and health impacts...

  13. Building associations between markers of environmental stressors and adverse human health impacts using frequent itemset mining

    EPA Science Inventory

    Building associations between markers of exposure and effect using frequent itemset mining The human-health impact of environmental contaminant exposures is unclear. While some exposure-effect relationships are well studied, health effects are unknown for the vast majority of the...

  14. The Health Condition of Migrant Farm Workers.

    ERIC Educational Resources Information Center

    Leon, Edgar

    This report examines information about the health status of migrant farmworkers, including specific issues related to migrant health services in Michigan. Despite the high rate of families with two wage earners, one-half of migrant farmworker families have incomes below the poverty level. Poverty is associated with poor nutrition and sanitation,…

  15. A Public Health Achievement Under Adversity: The Eradication of Poliomyelitis From Peru, 1991

    PubMed Central

    Cueto, Marcos

    2014-01-01

    The fight to achieve global eradication of poliomyelitis continues. Although native transmission of poliovirus was halted in the Western Hemisphere by the early 1990s, and only a few cases have been imported in the past few years, much of Latin America’s story remains to be told. Peru conducted a successful flexible, or flattened, vertical campaign in 1991. The initial disease-oriented programs began to collaborate with community-oriented primary health care systems, thus strengthening public–private partnerships and enabling the common goal of poliomyelitis eradication to prevail despite rampant terrorism, economic instability, and political turmoil. Committed leaders in Peru’s Ministry of Health, the Pan American Health Organization, and Rotary International, as well as dedicated health workers who acted with missionary zeal, facilitated acquisition of adequate technologies, coordinated work at the local level, and increased community engagement, despite sometimes being unable to institutionalize public health improvements. PMID:25322297

  16. A public health achievement under adversity: the eradication of poliomyelitis from Peru, 1991.

    PubMed

    Sobti, Deepak; Cueto, Marcos; He, Yuan

    2014-12-01

    The fight to achieve global eradication of poliomyelitis continues. Although native transmission of poliovirus was halted in the Western Hemisphere by the early 1990s, and only a few cases have been imported in the past few years, much of Latin America's story remains to be told. Peru conducted a successful flexible, or flattened, vertical campaign in 1991. The initial disease-oriented programs began to collaborate with community-oriented primary health care systems, thus strengthening public-private partnerships and enabling the common goal of poliomyelitis eradication to prevail despite rampant terrorism, economic instability, and political turmoil. Committed leaders in Peru's Ministry of Health, the Pan American Health Organization, and Rotary International, as well as dedicated health workers who acted with missionary zeal, facilitated acquisition of adequate technologies, coordinated work at the local level, and increased community engagement, despite sometimes being unable to institutionalize public health improvements.

  17. Adverse adolescent relationship histories and young adult health: Cumulative effects of loneliness, low parental support, relationship instability, intimate partner violence and loss

    PubMed Central

    Adam, Emma K.; Chyu, Laura; Hoyt, Lindsay; Doane, Leah D.; Boisjoly, Johanne; Duncan, Greg; Chase-Lansdale, Lindsay; McDade, Thomas W.

    2011-01-01

    Purpose To examine the associations between adverse interpersonal relationship histories experienced during adolescence and health in young adulthood in a large, nationally representative sample. Methods Using data from Waves I, II and III of the National Longitudinal Study of Adolescent Health, multiple adverse relationship experiences are examined, including high loneliness, low perceived parental support, frequent transitions in romantic relationships (relationship instability), exposure to intimate partner violence, and loss by death of important relationship figures. These histories are assessed, both individually and in a relationship risk index, as predictors of self-reported general health and depressive symptoms at Wave III (ages 18 to 27), controlling for baseline (Wave I) health and for demographic and health behavior covariates. Results Net of baseline health and covariates, each type of relationship risk (experienced between Wave I and Wave III) was related to either depression or general health at Wave III, with the strongest effects seen for exposure to intimate partner violence. In addition, a cumulative relationship risk index examining the extent to which youth experienced high levels of multiple relationship risk factors revealed that each additional adverse relationship experience increased the odds of reporting poor mental and general health at Wave III, with increases occurring in an additive manner. Conclusions Multiple types of adverse relationship experiences predicted increases in poor general health and depressive symptoms from adolescence to early adulthood. Consistent with a cumulative risk hypothesis, the more types of adverse relationship experiences a youth experienced, the worse their young adult health outcomes. PMID:21856520

  18. Triumph and adversity: Exploring the complexities of consumer storytelling in mental health nursing education.

    PubMed

    Happell, Brenda; Bennetts, Wanda

    2016-12-01

    Consumer participation in the education of health professionals is increasing, particularly in mental health nursing education and storytelling remains the most frequent approach to consumer involvement. The use of story has tended to be accepted as a legitimate educational tool with limited critique or consideration of its potential consequences presented within the academic literature. A qualitative exploratory research study was undertaken with mental health nurse academics (n = 34) and consumer educators and academics (n = 12), to investigate the perceptions and experiences of mental health nurses and consumers regarding the involvement of consumers in mental health nursing education. Data were analysed thematically. Story was a major theme to emerge from consumer participants and received some attention from nurse academics. Consumers and nurses both referred to the power of story to convey the human experience of mental illness diagnosis and service use; and the vulnerability that can result from storytelling. Consumers also described: story as expectation; preparation and support; and the politics of story. All participants supported the value of storytelling in mental health nursing education. Consumers had considered the complexities in far greater detail. The ongoing value of story as an educational technique requires further research. Equally important is considering a broader range of educational roles for mental health consumers.

  19. 29 CFR 825.113 - Serious health condition.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... serious health conditions provided all the other conditions of this regulation are met. Mental illness or... 29 Labor 3 2010-07-01 2010-07-01 false Serious health condition. 825.113 Section 825.113 Labor... AND MEDICAL LEAVE ACT OF 1993 Coverage Under the Family and Medical Leave Act § 825.113 Serious...

  20. Adverse Effects of Tattoos and Piercing on Parent/Patient Confidence in Health Care Providers.

    PubMed

    Johnson, Scarlett C; Doi, Maegan L M; Yamamoto, Loren G

    2016-09-01

    First impressions based on practitioner appearance often form the basis for preliminary assumptions regarding trust, confidence, and competence, especially in situations where patients or family members do not have an established relationship with the physician. Given their growing prevalence, we strove to further investigate whether visible tattoos or piercings on a medical provider affects a patient's perception of the provider's capabilities and their trust in the care that would be provided. A survey using photographs of simulated practitioners was administered to 314 participants split between rural and urban locations. Study volunteers rated tattooed practitioners with lower confidence ratings when compared with nontattooed practitioners and reported greater degrees of discomfort with greater degrees of facial piercing. We concluded that these factors adversely affect the clinical confidence ratings of practitioners, regardless of the gender, age group, or location of participants.

  1. Understanding the organisational context for adverse events in the health services: the role of cultural censorship.

    PubMed

    Hart, E; Hazelgrove, J

    2001-12-01

    This paper responds to the current emphasis on organisational learning in the NHS as a means of improving healthcare systems and making hospitals safer places for patients. Conspiracies of silence have been identified as obstacles to organisational learning, covering error and hampering communication. In this paper we question the usefulness of the term and suggest that "cultural censorship", a concept developed by the anthropologist Robin Sherriff, provides a much needed insight into cultures of silence within the NHS. Drawing on a number of illustrations, but in particular the Ritchie inquiry into the disgraced gynaecologist Rodney Ledward, we show how the defining characteristics of cultural censorship can help us to understand how adverse events get pushed underground, only to flourish in the underside of organisational life.

  2. Understanding the organisational context for adverse events in the health services: the role of cultural censorship

    PubMed Central

    Hart, E; Hazelgrove, J

    2001-01-01

    This paper responds to the current emphasis on organisational learning in the NHS as a means of improving healthcare systems and making hospitals safer places for patients. Conspiracies of silence have been identified as obstacles to organisational learning, covering error and hampering communication. In this paper we question the usefulness of the term and suggest that "cultural censorship", a concept developed by the anthropologist Robin Sherriff, provides a much needed insight into cultures of silence within the NHS. Drawing on a number of illustrations, but in particular the Ritchie inquiry into the disgraced gynaecologist Rodney Ledward, we show how the defining characteristics of cultural censorship can help us to understand how adverse events get pushed underground, only to flourish in the underside of organisational life. Key Words: cultural censorship; organisational culture; quality improvement; patient safety PMID:11743156

  3. Economic Inequalities in Latin America at the Base of Adverse Health Indicators.

    PubMed

    Ferre, Juan Cruz

    2016-07-01

    There is increasing evidence supporting the existence of a link between income inequalities and health outcomes. The main purpose of this article is to test whether economic inequalities are associated with poor population health in Latin American countries. Multi-country data from 1970 to 2012 were used to assess this question. The results show that the Gini coefficient has a strong correlation with health outcomes. Moreover, multiple linear regression analysis using fixed effects shows that after controlling for gross national income per capita, literacy rate, and health expenditure, the Gini coefficient is independently negatively associated with health outcomes. In Latin American countries, for every percentage point increase in the Gini coefficient, the infant mortality rate grows by 0.467 deaths per 1,000 live births, holding all other variables constant. Additionally, an ordinary least squares estimation model suggests that countries that do not use International Monetary Fund loans perform better on health outcomes. These findings should alert policymakers, elected officials, and the public of the need to fight income inequalities and rethink the role of international financial institutions that dictate state policies.

  4. Does the Size of the Effect of Adverse Events at High Ages on Daily-Life Physical Functioning Depend on the Economic Conditions Around Birth?

    PubMed

    Scholte, Robert; van den Berg, Gerard J; Lindeboom, Maarten; Deeg, Dorly J H

    2017-01-01

    This paper considers determinants of physical functional limitations in daily-life activities at high ages. Specifically, we quantify the extent to which the impact of adverse life events on this outcome is larger in case of exposure to adverse economic conditions early in life. Adverse life events include bereavement, severe illness in the family, and the onset of chronic diseases. We use a longitudinal data set of individuals born in the first decades of the 20th century. The business cycle around birth is used as an indicator of economic conditions early in life. We find that the extent to which functional limitations suffer from the onset of chronic diseases is larger if the individual was born in a recession. The long-run effect of economic conditions early in life on functional limitations at high ages runs primarily via this life event. Copyright © 2015 John Wiley & Sons, Ltd.

  5. Unintended Pregnancy and Its Adverse Social and Economic Consequences on Health System: A Narrative Review Article

    PubMed Central

    YAZDKHASTI, Mansureh; POURREZA, Abolghasem; PIRAK, Arezoo; ABDI, Fatemeh

    2015-01-01

    Abstract Unintended pregnancy is among the most troubling public health problems and a major reproductive health issue worldwide imposing appreciable socioeconomic burden on individuals and society. Governments generally plan to control growth of births (especially wanted births as well as orphans and illegitimate births) imposing extra burden on public funding of the governments which inevitably affects economic efficiency and leads to economic slowdown, too. The present narrative review focuses on socioeconomic impacts of unintended pregnancy from the health system perspective. Follow of Computerized searches of Academic, 53 scientific journals were found in various databases including PubMed, EMBASE, ISI, Iranian databases, IPPE, UNFPA (1985-2013). Original articles, review articles, published books about the purpose of the paper were used. During this search, 20 studies were found which met the inclusion criteria. Unintended pregnancy is one of the most critical challenges facing the public health system that imposes substantial financial and social costs on society. On the other hand, affecting fertility indicators, it causes reduced quality of life and workforce efficiency. Therefore lowering the incidence of intended pregnancies correlates with elevating economic growth, socio-economic development and promoting public health. Regarding recent policy changes in Iran on family planning programs and adopting a new approach in increasing population may place the country at a higher risk of increasing the rate of unintended pregnancy. Hence, all governmental plans and initiatives of public policy must be regulated intelligently and logically aiming to make saving in public spending and reduce healthcare cost inflation. PMID:26060771

  6. [Suspected adverse reactions after vaccination. Results from the German Health Interview and Examination Survey for Children and Adolescents. Part 2: predictors of parental reporting of suspected adverse reactions after vaccinations].

    PubMed

    Poethko-Müller, C; Atzpodien, K; Schmitz, R; Schlaud, M

    2011-03-01

    Each method to monitor vaccine safety has strengths and limitations. Therefore, vaccine safety monitoring should rely on different types of data sources. Methods commonly rely on patient-reported adverse reactions. Little is, however, known about factors that may affect the probability with which patients report adverse reactions to vaccines. From 2003-2006, the representative National Health Interview and Examination Survey for Children and Adolescents ("Kinder- und Jugendgesundheitssurvey", KiGGS) retrospectively collected information about vaccines, vaccination dates, and suspected vaccine related adverse reactions from a total of 17,641 participants (<17 years). Poorly tolerated vaccinations were more likely reported from parents living in former West Germany compared to former East Germany (OR 1.61; 95% CI 1.08-2.39), parents of children with special health care needs (OR 1.49; 95% CI 1.08-2.04), and from parents reporting reservations against vaccinations (OR 3.29; 95% CI 2.28-4.75). Parental reporting of adverse vaccine reactions appears to be associated with parental perception and assessment of possible adverse vaccine reactions, as well as with the parents' attitude towards immunization in general.

  7. Agricultural sources of contaminants of emerging concern and adverse health effects on freshwater fish

    USGS Publications Warehouse

    Tillitt, Donald E.; Buxton, Herbert T.

    2011-01-01

    Agricultural contaminants of emerging concern (CECs) are generally thought of as certain classes of chemicals associated with animal feeding and production facilities. Veterinary pharmaceuticals used in animal food production systems represent one of the largest groups of CECs. In our review, we discuss the extensive increase in use of antibiotics in animal feeding operations (AFOs) around the world. AFOs are a major consumer of antibiotics and other veterinary pharmaceuticals and over the past decade there has been growing information on the occurrence, release, and fate of CECs from animal food production operations, including the application of pharmaceutical-containing manure to agricultural fields and releases from waste lagoons. Concentrations of CECs in surface and ground water in proximity to AFOs correspond to their presence in the AFO wastes. In many cases, the environmental concentrations of agriculturally-derived CECs are below toxicity thresholds. Hormones and hormone replacement compounds are a notable exception, where chemical concentrations near AFOs can exceed concentrations known to cause adverse effects on endocrine-related functions in fish. In addition, some agricultural pesticides, once thought to be safe to non-target organisms, have demonstrated endocrine-related effects that may pose threats to fish populations in agricultural regions. That is, we have pesticides with emerging concerns, thus, the concern is emerging and not necessarily the chemical. In this light, one must consider certain agricultural pesticides to be included in the list of CECs. Even though agricultural pesticides are routinely evaluated in regulatory testing schemes which have been used for decades, the potential hazards of some pesticides have only recently been emerging. Emerging concerns of pesticides in fish include interference with hormone signaling pathways; additive (or more than additive) effects from pesticide mixtures; and adverse population-level effects at

  8. Climate change and adverse health events: community perceptions from the Tanahu district of Nepal

    NASA Astrophysics Data System (ADS)

    Mishra, Shiva Raj; Mani Bhandari, Parash; Issa, Rita; Neupane, Dinesh; Gurung, Swadesh; Khanal, Vishnu

    2015-03-01

    Nepal is a country economically dependent on climate-sensitive industries. It is highly vulnerable to the environmental, social, economic and health impacts of climate change. The objective of this study is to explore community perceptions of climate variability and human health risks. In this letter, we present a cross sectional study conducted between August 2013 and July 2014 in the Tanahu district of Nepal. Our analysis is based on 258 face-to-face interviews with household heads utilizing structured questionnaires. Over half of the respondents (54.7%) had perceived a change in climate, 53.9% had perceived an increase in temperature in the summer and 49.2% had perceived an increase in rainfall during the rainy season. Half of the respondents perceived an increase in the number of diseases during the summer, 46.5% perceived an increase during the rainy season and 48.8% during winter. Only 8.9% of the respondents felt that the government was doing enough to prevent climate change and its impact on their community. Belonging to the Janajati (indigenous) ethnic group, living in a pakki, super-pakki house and belonging to poor or mid-level income were related to higher odds of perceiving climate variability. Illiterates were less likely to perceive climate variability. Respondents living in a pakki house, super-pakki, or those who were poor were more likely to perceive health risks. Illiterates were less likely to perceive health risks.

  9. How Much Do Rural Hispanics Know about the Adverse Health Risks of Smoking?

    ERIC Educational Resources Information Center

    Butkovic, Tania; Hegde, Ramanujan S.; Hughes, Susan; Lourie, Andrea; Schafer, Sean

    2001-01-01

    Among 137 rural Hispanic Americans surveyed in central California--over half having limited English proficiency and less than a 7th-grade education--almost all knew that smoking causes lung cancer and osteoporosis, but less than half knew of smoking's other health risks. Current smokers were most likely to underestimate smoking risks. (Contains 26…

  10. Using the AHRQ PSIs to Detect Post-Discharge Adverse Events in the Veterans Health Administration

    PubMed Central

    Mull, Hillary J.; Borzecki, Ann M.; Chen, Qi; Shin, Marlena H.; Rosen, Amy K.

    2015-01-01

    Background PSIs use inpatient administrative data to flag cases with potentially preventable adverse events (AEs) attributable to hospital care. We explored how many AEs the PSIs identified in the 30 days post-discharge. Methods We ran the PSI software (version 3.1a) on VA 2003–2007 administrative data for ten recently validated PSIs. Among PSI-eligible index hospitalizations not flagged with an AE, we evaluated how many AEs occurred within 1–14 and 15–30 days post-discharge using inpatient and outpatient administrative data. Results Considering all PSI-eligible index hospitalizations, we identified 11,141 post-discharge AEs, compared to 40,578 inpatient-flagged AEs. More than 60% of post-discharge AEs were detected within 14 days of discharge. The majority of post-discharge AEs were decubitus ulcers and postoperative pulmonary embolisms or deep vein thromboses. Conclusions Extending PSI algorithms to the post-discharge period may provide a more complete picture of hospital quality. Future work should use chart review to validate post-discharge PSI events. PMID:23939485

  11. Are food insecurity's health impacts underestimated in the U.S. population? Marginal food security also predicts adverse health outcomes in young U.S. children and mothers.

    PubMed

    Cook, John T; Black, Maureen; Chilton, Mariana; Cutts, Diana; Ettinger de Cuba, Stephanie; Heeren, Timothy C; Rose-Jacobs, Ruth; Sandel, Megan; Casey, Patrick H; Coleman, Sharon; Weiss, Ingrid; Frank, Deborah A

    2013-01-01

    This review addresses epidemiological, public health, and social policy implications of categorizing young children and their adult female caregivers in the United States as food secure when they live in households with "marginal food security," as indicated by the U.S. Household Food Security Survey Module. Existing literature shows that households in the US with marginal food security are more like food-insecure households than food-secure households. Similarities include socio-demographic characteristics, psychosocial profiles, and patterns of disease and health risk. Building on existing knowledge, we present new research on associations of marginal food security with health and developmental risks in young children (<48 mo) and health in their female caregivers. Marginal food security is positively associated with adverse health outcomes compared with food security, but the strength of the associations is weaker than that for food insecurity as usually defined in the US. Nonoverlapping CIs, when comparing odds of marginally food-secure children's fair/poor health and developmental risk and caregivers' depressive symptoms and fair/poor health with those in food-secure and -insecure families, indicate associations of marginal food security significantly and distinctly intermediate between those of food security and food insecurity. Evidence from reviewed research and the new research presented indicates that households with marginal food security should not be classified as food secure, as is the current practice, but should be reported in a separate discrete category. These findings highlight the potential underestimation of the prevalence of adverse health outcomes associated with exposure to lack of enough food for an active, healthy life in the US and indicate an even greater need for preventive action and policies to limit and reduce exposure among children and mothers.

  12. Integration of iconic gestures and speech in left superior temporal areas boosts speech comprehension under adverse listening conditions.

    PubMed

    Holle, Henning; Obleser, Jonas; Rueschemeyer, Shirley-Ann; Gunter, Thomas C

    2010-01-01

    Iconic gestures are spontaneous hand movements that illustrate certain contents of speech and, as such, are an important part of face-to-face communication. This experiment targets the brain bases of how iconic gestures and speech are integrated during comprehension. Areas of integration were identified on the basis of two classic properties of multimodal integration, bimodal enhancement and inverse effectiveness (i.e., greater enhancement for unimodally least effective stimuli). Participants underwent fMRI while being presented with videos of gesture-supported sentences as well as their unimodal components, which allowed us to identify areas showing bimodal enhancement. Additionally, we manipulated the signal-to-noise ratio of speech (either moderate or good) to probe for integration areas exhibiting the inverse effectiveness property. Bimodal enhancement was found at the posterior end of the superior temporal sulcus and adjacent superior temporal gyrus (pSTS/STG) in both hemispheres, indicating that the integration of iconic gestures and speech takes place in these areas. Furthermore, we found that the left pSTS/STG specifically showed a pattern of inverse effectiveness, i.e., the neural enhancement for bimodal stimulation was greater under adverse listening conditions. This indicates that activity in this area is boosted when an iconic gesture accompanies an utterance that is otherwise difficult to comprehend. The neural response paralleled the behavioral data observed. The present data extends results from previous gesture-speech integration studies in showing that pSTS/STG plays a key role in the facilitation of speech comprehension through simultaneous gestural input.

  13. Effect of adverse childhood experiences on physical health in adulthood: Results of a study conducted in Baghdad city

    PubMed Central

    Al-Shawi, Ameel F.; Lafta, Riyadh K.

    2015-01-01

    Background: Studies have revealed a powerful relationship between adverse childhood experiences (ACEs) and physical and mental health in adulthood. Literature documents the conversion of traumatic emotional experiences in childhood into organic disease later in life. Objective: The aim was to estimate the effect of childhood experiences on the physical health of adults in Baghdad city. Subjects and Methods: A cross-sectional study was conducted from January 2013 to January 2014. The study sample was drawn from Baghdad city. Multistage sampling techniques were used in choosing 13 primary health care centers and eight colleges of three universities in Baghdad. In addition, teachers of seven primary schools and two secondary schools were chosen by a convenient method. Childhood experiences were measured by applying a modified standardized ACEs-International Questionnaire form and with questions for bonding to family and parental monitoring. Physical health assessment was measured by a modified questionnaire derived from Health Appraisal Questionnaire of Centers for Disease Control and Prevention. The questionnaire includes questions on cerebrovascular diseases, diabetes mellitus, tumor, respiratory and gastrointestinal diseases. Results: Logistic regression model showed that a higher level of bonding to family (fourth quartile) is expected to reduce the risk of chronic physical diseases by almost the half (odds ratio = 0.57) and exposure to a high level of household dysfunction and abuse (fourth quartile) is expected to increase the risk of chronic physical diseases by 81%. Conclusion: Childhood experiences play a major role in the determination of health outcomes in adulthood, and early prevention of ACEs. Encouraging strong family bonding can promote physical health in later life. PMID:25983602

  14. Adverse childhood experiences, mental health, and quality of life of Chilean girls placed in foster care: An exploratory study.

    PubMed

    Seiler, Annina; Kohler, Stefanie; Ruf-Leuschner, Martina; Landolt, Markus A

    2016-03-01

    In Latin America, little research has been conducted regarding exposure to adverse childhood experiences (ACEs), mental health, and health-related quality of life (HRQoL) among foster children. This study examined the association between ACEs and mental health, posttraumatic stress disorder (PTSD), and HRQoL in Chilean foster girls relative to age-matched Chilean family girls. Data were obtained from 27 Chilean foster girls and 27 Chilean girls ages 6 to 17 years living in family homes. Standardized self- and proxy-report measures were used. Foster girls reported more ACEs than controls in terms of familial and nonfamilial sexual abuse and both emotional and physical neglect. Girls living in foster care had a significantly higher rate of PTSD, displayed greater behavioral and emotional problems, and reported a lower HRQoL. Analysis confirmed the well-known cumulative risk hypothesis by demonstrating a significant positive association between the number of ACEs and PTSD symptom severity and a significant negative association with HRQoL. Chilean foster girls endured more ACEs that impair mental health and HRQoL than age-matched peers living with their families. These findings have implications for out-of-home care services in Latin America, highlighting the need to implement not only appropriate trauma-focused treatments but also appropriate prevention strategies.

  15. Consideration of Personal Adverse Childhood Experiences during Implementation of Trauma-Informed Care Curriculum in Graduate Health Programs

    PubMed Central

    Strait, Joshua; Bolman, Tiffany

    2017-01-01

    Context: Scientific findings of adverse childhood experiences (ACEs) and their lifelong graded relationship with leading causes of death are well established. Many health care practitioners, however, have yet to implement ACEs screening in clinical practice. Furthermore, ACEs screening and trauma-informed care (TIC) are not part of standard graduate-level training. Objective: To 1) implement trauma-informed curriculum for multiple graduate health programs, 2) determine student understanding of and willingness to address ACEs, and 3) assess the relationship between students voluntarily evaluating their individual ACE Score and their attitude toward ACEs and TIC. Design: Prospective study with pre- and postcurricular surveys (12-question digital survey administered before and after the curriculum) for 967 graduate students from 9 health professions programs at 2 campuses who received curriculum focused on ACEs and TIC. Main Outcome Measures: Students’ understanding of ACEs and TIC, their awareness of personal ACEs, and their willingness to incorporate TIC in practice. Results: Among students who voluntarily completed an ACE questionnaire, there was statistical significance in familiarity with clinical and scientific findings of the ACE Study (p < 0.001) and familiarity with TIC (p < 0.02). A significant intercampus difference in the students’ familiarity with the scientific and clinical findings of the ACE Study (p < 0.05) was found. Conclusion: Students and future health care practitioners who voluntarily assess their ACE Score are significantly more likely to understand scientific and clinical findings of the ACE Study as well as TIC. PMID:27673708

  16. Early childhood adversity, toxic stress, and the role of the pediatrician: translating developmental science into lifelong health.

    PubMed

    Garner, Andrew S; Shonkoff, Jack P

    2012-01-01

    Advances in a wide range of biological, behavioral, and social sciences are expanding our understanding of how early environmental influences (the ecology) and genetic predispositions (the biologic program) affect learning capacities, adaptive behaviors, lifelong physical and mental health, and adult productivity. A supporting technical report from the American Academy of Pediatrics (AAP) presents an integrated ecobiodevelopmental framework to assist in translating these dramatic advances in developmental science into improved health across the life span. Pediatricians are now armed with new information about the adverse effects of toxic stress on brain development, as well as a deeper understanding of the early life origins of many adult diseases. As trusted authorities in child health and development, pediatric providers must now complement the early identification of developmental concerns with a greater focus on those interventions and community investments that reduce external threats to healthy brain growth. To this end, AAP endorses a developing leadership role for the entire pediatric community-one that mobilizes the scientific expertise of both basic and clinical researchers, the family-centered care of the pediatric medical home, and the public influence of AAP and its state chapters-to catalyze fundamental change in early childhood policy and services. AAP is committed to leveraging science to inform the development of innovative strategies to reduce the precipitants of toxic stress in young children and to mitigate their negative effects on the course of development and health across the life span.

  17. Changes in occupational health problems and adverse patient reactions in orthodontics from 1987 to 2000.

    PubMed

    Jacobsen, Nils; Hensten-Pettersen, Arne

    2003-12-01

    The purpose of the present investigation was to assess the reasons for changes in occupational health problems and patient reactions to orthodontic treatment after a survey carried out in 1987. Questionnaire data on occupation-related health complaints and patient reactions over the preceding 2 years were obtained from 121 of 170 Norwegian orthodontists (71 per cent). Most health complaints were dermatoses of the hands and fingers related to the processing of acrylic removable appliances, to composite bonding materials, or gloves. A few reactions were of a respiratory or systemic nature. In total, occupation-related dermatoses were reported by 17.4 per cent (21/121) compared with 40 per cent previously. Non-dermal complaints comprised 9 per cent compared with 18.2 per cent in 1987. Patient reactions were distributed equally between intra-oral reactions affecting lips, gingiva, oral mucosa, and tongue, and dermal reactions affecting the corner of the mouth, the dorsal part of the neck, the peri-oral area, cheeks, chin or skin elsewhere. A few patients had systemic reactions. The assumed eliciting agents of intra-oral reactions were fixed metallic appliances, acrylic removable appliances, polymer brackets or composite bonding materials, or were related to elastics. Extra-oral (dermal) reactions were attributed to metallic, elastic or textile parts of the extra-oral appliances. Some reactions were verified as allergies. The percentage of patient reactions in total was estimated to be 0.3-0.4 per cent compared with 0.8-0.9 per cent in 1987. The reduction in occupation-related health complaints among orthodontists was explained by changes in previously important hygiene factors such as soaps, detergents, etc., whereas the biomaterials-related reactions persisted. The reduction in the 2 year incidence of patient reactions was associated with a marked reduction in extra-oral reactions following preventive measures such as coating metallic devices, whereas the intra

  18. Ozone exposure and systemic biomarkers: Evaluation of evidence for adverse cardiovascular health impacts.

    PubMed

    Goodman, Julie E; Prueitt, Robyn L; Sax, Sonja N; Pizzurro, Daniella M; Lynch, Heather N; Zu, Ke; Venditti, Ferdinand J

    2015-05-01

    The US Environmental Protection Agency (EPA) recently concluded that there is likely to be a causal relationship between short-term (< 30 days) ozone exposure and cardiovascular (CV) effects; however, biological mechanisms to link transient effects with chronic cardiovascular disease (CVD) have not been established. Some studies assessed changes in circulating levels of biomarkers associated with inflammation, oxidative stress, coagulation, vasoreactivity, lipidology, and glucose metabolism after ozone exposure to elucidate a biological mechanism. We conducted a weight-of-evidence (WoE) analysis to determine if there is evidence supporting an association between changes in these biomarkers and short-term ozone exposure that would indicate a biological mechanism for CVD below the ozone National Ambient Air Quality Standard (NAAQS) of 75 parts per billion (ppb). Epidemiology findings were mixed for all biomarker categories, with only a few studies reporting statistically significant changes and with no consistency in the direction of the reported effects. Controlled human exposure studies of 2 to 5 hours conducted at ozone concentrations above 75 ppb reported small elevations in biomarkers for inflammation and oxidative stress that were of uncertain clinical relevance. Experimental animal studies reported more consistent results among certain biomarkers, although these were also conducted at ozone exposures well above 75 ppb and provided limited information on ozone exposure-response relationships. Overall, the current WoE does not provide a convincing case for a causal relationship between short-term ozone exposure below the NAAQS and adverse changes in levels of biomarkers within and across categories, but, because of study limitations, they cannot not provide definitive evidence of a lack of causation.

  19. Identifying and managing adverse environmental health effects: 2. Outdoor air pollution

    PubMed Central

    Abelsohn, Alan; Stieb, David; Sanborn, Margaret D.; Weir, Erica

    2002-01-01

    AIR POLLUTION CONTRIBUTES TO PREVENTABLE ILLNESS AND DEATH. Subgroups of patients who appear to be more sensitive to the effects of air pollution include young children, the elderly and people with existing chronic cardiac and respiratory disease such as chronic obstructive pulmonary disease and asthma. It is unclear whether air pollution contributes to the development of asthma, but it does trigger asthma episodes. Physicians are in a position to identify patients at particular risk of health effects from air pollution exposure and to suggest timely and appropriate actions that these patients can take to protect themselves. A simple tool that uses the CH2OPD2 mnemonic (Community, Home, Hobbies, Occupation, Personal habits, Diet and Drugs) can help physicians take patients' environmental exposure histories to assess those who may be at risk. As public health advocates, physicians contribute to the primary prevention of illness and death related to air pollution in the population. In this article we review the origins of air pollutants, the pathophysiology of health effects, the burden of illness and the clinical implications of smog exposure using the illustrative case of an adolescent patient with asthma. PMID:12000251

  20. Chronic conditions policies: oral health, a felt absence.

    PubMed

    Luis Schwab, Gerson; Tetu Moysés, Simone; Helena Sottile França, Beatriz; Iani Werneck, Renata; Frank, Erica; Jorge Moysés, Samuel

    2014-04-01

    The global health scenario shows an epidemic of non-communicable diseases that lead to long-term chronic conditions, some of which are incurable. Many infectious diseases, owing to their development and length, also generate chronic conditions. Similarly, non-morbid states, such as pregnancy, and some life cycles such as adolescence and ageing, follow the same logic. Among all these chronic conditions there is a significant interrelationship with oral health, both in parallel events and common risk factors. This article presents cross-sectional qualitative research into World Health Organisation recommended health policies to address chronic conditions. Several documents published by the organisation were analysed to verify the presence of references to oral health in relation to chronic conditions, particularly cardiovascular diseases and diabetes as these most frequently have oral manifestations. The analysis showed no significant references to oral health or its indicators within the published texts. The study recognises the value of the work developed by the World Health Organisation, as well as its worldwide leadership role in the development of health policies for chronic conditions. This article proposes a coalition of dentistry organisations that could, in a more forceful and collective way, advocate for a greater presence of oral health in drafting policies addressing chronic conditions.

  1. Transition Planning for Students with Chronic Health Conditions. Position Statement

    ERIC Educational Resources Information Center

    Baszler, Rita; Rochkes, Laura; Dolatowski, Rosemary; Mendes, Irene; Yow, Barbara; Butler, Sarah; Fekaris, Nina

    2014-01-01

    It is the position of the National Association of School Nurses (NASN) that all children with chronic health conditions should receive coordinated and deliberate transition planning to maximize lifelong functioning and well-being. Transition planning refers to a coordinated set of activities to assist students with chronic health conditions to…

  2. Impacts of adverse childhood experiences on health, mental health, and substance use in early adulthood: a cohort study of an urban, minority sample in the U.S.

    PubMed

    Mersky, J P; Topitzes, J; Reynolds, A J

    2013-11-01

    Research has shown that adverse childhood experiences (ACEs) increase the risk of poor health-related outcomes in later life. Less is known about the consequences of ACEs in early adulthood or among diverse samples. Therefore, we investigated the impacts of differential exposure to ACEs on an urban, minority sample of young adults. Health, mental health, and substance use outcomes were examined alone and in aggregate. Potential moderating effects of sex were also explored. Data were derived from the Chicago Longitudinal Study, a panel investigation of individuals who were born in 1979 or 1980. Main-effect analyses were conducted with multivariate logistic and OLS regression. Sex differences were explored with stratified analysis, followed by tests of interaction effects with the full sample. Results confirmed that there was a robust association between ACEs and poor outcomes in early adulthood. Greater levels of adversity were associated with poorer self-rated health and life satisfaction, as well as more frequent depressive symptoms, anxiety, tobacco use, alcohol use, and marijuana use. Cumulative adversity also was associated with cumulative effects across domains. For instance, compared to individuals without an ACE, individuals exposed to multiple ACEs were more likely to have three or more poor outcomes (OR range=2.75-10.15) and four or more poor outcomes (OR range=3.93-15.18). No significant differences between males and females were detected. Given that the consequences of ACEs in early adulthood may lead to later morbidity and mortality, increased investment in programs and policies that prevent ACEs and ameliorate their impacts is warranted.

  3. Impacts of adverse childhood experiences on health, mental health, and substance use in early adulthood: A cohort study of an urban, minority sample in the U.S.

    PubMed Central

    Topitzes, J.; Reynolds, A.J.

    2014-01-01

    Research has shown that adverse childhood experiences (ACEs) increase the risk of poor health-related outcomes in later life. Less is known about the consequences of ACEs in early adulthood or among diverse samples. Therefore, we investigated the impacts of differential exposure to ACEs on an urban, minority sample of young adults. Health, mental health, and substance use outcomes were examined alone and in aggregate. Potential moderating effects of sex were also explored. Data were derived from the Chicago Longitudinal Study, a panel investigation of individuals who were born in 1979 or 1980. Main-effect analyses were conducted with multivariate logistic and OLS regression. Sex differences were explored with stratified analysis, followed by tests of interaction effects with the full sample. Results confirmed that there was a robust association between ACEs and poor outcomes in early adulthood. Greater levels of adversity were associated with poorer self-rated health and life satisfaction, as well as more frequent depressive symptoms, anxiety, tobacco use, alcohol use, and marijuana use. Cumulative adversity also was associated with cumulative effects across domains. For instance, compared to individuals without an ACE, individuals exposed to multiple ACEs were more likely to have three or more poor outcomes (OR range = 2.75–10.15) and four or more poor outcomes (OR range = 3.93–15.18). No significant differences between males and females were detected. Given that the consequences of ACEs in early adulthood may lead to later morbidity and mortality, increased investment in programs and policies that prevent ACEs and ameliorate their impacts is warranted. PMID:23978575

  4. Associations of job strain and working overtime with adverse health behaviors and obesity: evidence from the Whitehall II Study, Helsinki Health Study, and the Japanese Civil Servants Study.

    PubMed

    Lallukka, Tea; Lahelma, Eero; Rahkonen, Ossi; Roos, Eva; Laaksonen, Elina; Martikainen, Pekka; Head, Jenny; Brunner, Eric; Mosdol, Annhild; Marmot, Michael; Sekine, Michikazu; Nasermoaddeli, Ali; Kagamimori, Sadanobu

    2008-04-01

    Adverse health behaviors and obesity are key determinants of major chronic diseases. Evidence on work-related determinants of these behavioral risk factors is inconclusive, and comparative studies are especially lacking. We aimed to examine the associations between job strain, working overtime, adverse health behaviors, and obesity among 45-60-year-old white-collar employees of the Whitehall II Study from London (n=3,397), Helsinki Health Study (n=6,070), and the Japanese Civil Servants Study (n=2,213). Comparable data from all three cohorts were pooled, and logistic regression analysis was used, stratified by cohort and sex. Models were adjusted for age, occupational class, and marital status. Outcomes were unhealthy food habits, physical inactivity, heavy drinking, smoking, and obesity. In London, men reporting passive work were more likely to be physically inactive. A similar association was repeated among women in Helsinki. Additionally, high job strain was associated with physical inactivity among men in London and women in Helsinki. In London, women reporting passive work were less likely to be heavy drinkers and smokers. In Japan, men working overtime reported less smoking, whereas those with high job strain were more likely to smoke. Among men in Helsinki the association between working overtime and non-smoking was also suggested, but it reached statistical significance in the age-adjusted model only. Obesity was associated with working overtime among women in London. In conclusion, job strain and working overtime had some, albeit mostly weak and inconsistent, associations with adverse health behaviors and obesity in these middle-aged white-collar employee cohorts from Britain, Finland, and Japan.

  5. Smallpox Vaccine and Adverse Reproductive Health Outcomes in Military Service Members

    DTIC Science & Technology

    2005-01-01

    disease to bioterrorist threat. Obstet Gynecol 2002;100(1):87-93 4. Levine MM. Live-virus vaccines in pregnancy: risks and recommendations. Lancet 1974;2...vaccination and outcome of pregnancy. AJPH Nations Health 1968;58(10)1910-21. 12. Luisi M. Smallpox vaccination and pregnancy. Am J Obstet Gynecol 1977;128...Valero J, Luna S, Dominguez-Rojas V. Risk factors in miscarriage: a review. Eur J Obstet Gynecol Reprod Biol 2002;102(2):111-9 14. Ellish NJ, Saboda K

  6. Children's health insurance program premiums adversely affect enrollment, especially among lower-income children.

    PubMed

    Abdus, Salam; Hudson, Julie; Hill, Steven C; Selden, Thomas M

    2014-08-01

    Both Medicaid and the Children's Health Insurance Program (CHIP), which are run by the states and funded by federal and state dollars, offer health insurance coverage for low-income children. Thirty-three states charged premiums for children at some income ranges in CHIP or Medicaid in 2013. Using data from the 1999-2010 Medical Expenditure Panel Surveys, we show that the relationship between premiums and coverage varies considerably by income level and by parental access to employer-sponsored insurance. Among children with family incomes above 150 percent of the federal poverty level, a $10 increase in monthly premiums is associated with a 1.6-percentage-point reduction in Medicaid or CHIP coverage. In this income range, the increase in uninsurance may be higher among those children whose parents lack an offer of employer-sponsored insurance than among those whose parents have such an offer. Among children with family incomes of 101-150 percent of poverty, a $10 increase in monthly premiums is associated with a 6.7-percentage-point reduction in Medicaid or CHIP coverage and a 3.3-percentage-point increase in uninsurance. In this income range, the increase in uninsurance is even larger among children whose parents lack offers of employer coverage.

  7. Biopersistence and potential adverse health impacts of fibrous nanomaterials: what have we learned from asbestos?

    PubMed

    Sanchez, Vanesa C; Pietruska, Jodie R; Miselis, Nathan R; Hurt, Robert H; Kane, Agnes B

    2009-01-01

    Human diseases associated with exposure to asbestos fibers include pleural fibrosis and plaques, pulmonary fibrosis (asbestosis), lung cancer, and diffuse malignant mesothelioma. The critical determinants of fiber bioactivity and toxicity include not only fiber dimensions, but also shape, surface reactivity, crystallinity, chemical composition, and presence of transition metals. Depending on their size and dimensions, inhaled fibers can penetrate the respiratory tract to the distal airways and into the alveolar spaces. Fibers can be cleared by several mechanisms, including the mucociliary escalator, engulfment, and removal by macrophages, or through splitting and chemical modification. Biopersistence of long asbestos fibers can lead to inflammation, granuloma formation, fibrosis, and cancer. Exposure to synthetic carbon nanomaterials, including carbon nanofibers and carbon nanotubes (CNTs), is considered a potential health hazard because of their physical similarities with asbestos fibers. Respiratory exposure to CNTs can produce an inflammatory response, diffuse interstitial fibrosis, and formation of fibrotic granulomas similar to that observed in asbestos-exposed animals and humans. Given the known cytotoxic and carcinogenic properties of asbestos fibers, toxicity of fibrous nanomaterials is a topic of intense study. The mechanisms of nanomaterial toxicity remain to be fully elucidated, but recent evidence suggests points of similarity with asbestos fibers, including a role for generation of reactive oxygen species, oxidative stress, and genotoxicity. Considering the rapid increase in production and use of fibrous nanomaterials, it is imperative to gain a thorough understanding of their biologic activity to avoid the human health catastrophe that has resulted from widespread use of asbestos fibers.

  8. Presence of Atrazine in the Biological Samples of Cattle and Its Consequence Adversity in Human Health

    PubMed Central

    Peighambarzadeh, SZ; Safi, S; Shahtaheri, SJ; Javanbakht, M; Rahimi Forushani, A

    2011-01-01

    Background Cattle can be considered as an important source for herbicides through nutrition. Therefore, herbicide residue in animal products is a potential human exposure to herbicides causing public health problems in human life. Triazines are a group of herbicides primarily used to control broadleaf weeds in corn and other feed ingredients and are considered as possible human carcinogens. To evaluate trace residue of these pollutants molecular imprinted solid phase extraction (MISPE) method has been developed, using biological samples. Methods: Blood samples were taken from the jugular vein of 45 Holstein cows in 3 commercial dairy farms in Khuzestan Province, Iran. Urine samples were also taken from the cows. Results: The mean ± SD concentrations of atrazine in serum and urine samples of the study group (0.739 ± 0.567 ppm and 1.389 ± 0.633 ppm, respectively) were higher (P < 0.05) than the concentrations in serum and urine samples of the control group (0.002 ± 0.005 ppm and 0.012 ± 0.026 ppm, respectively). Conclusion: Atrazine in the feed ingredients ingested by cattle could be transferred into the biological samples and consequently can be considered as a potential hazard for the public health. PMID:23113110

  9. Risk of Adverse Health Effects Due to Host-Microorganism Interactions

    NASA Technical Reports Server (NTRS)

    Ott, C. Mark; Oubre, Cherie; Castro, Sarah; Mehta, Satish; Pierson, Duane

    2015-01-01

    While preventive measures limit the presence of many medically significant microorganisms during spaceflight missions, microbial infection of crewmembers cannot be completely prevented. Spaceflight experiments over the past 50 years have demonstrated a unique microbial response to spaceflight culture, although the mechanisms behind those responses and their operational relevance were unclear. In 2007, the operational importance of these microbial responses was emphasized as the results of an experiment aboard STS-115 demonstrated that the enteric pathogen Salmonella enterica serovar Typhimurium (S. Typhimurium) increased in virulence in a murine model of infection. The experiment was reproduced in 2008 aboard STS-123 confirming this finding. In response to these findings, the Institute of Medicine of the National Academies recommended that NASA investigate this risk and its potential impact on the health of the crew during spaceflight. NASA assigned this risk to the Human Research Program. To better understand this risk, evidence has been collected and reported from both spaceflight analog systems and actual spaceflight. Although the performance of virulence studies during spaceflight are challenging and often impractical, additional information has been and continues to be collected to better understand the risk to crew health. Still, the uncertainty concerning the extent and severity of these alterations in host-microorganism interactions is very large and requires more investigation.

  10. Amplifying Learning through Sites of Pedagogical Practice: A Possible Effect of Working with Disciplinary Technologies in Schools Operating under Adverse Conditions

    ERIC Educational Resources Information Center

    Hayes, Debra

    2005-01-01

    Schools located within communities experiencing high levels of social dislocation, educational disadvantage and student disengagement from learning are working under "adverse conditions". These schools face particular challenges when it comes to stabilising and sustaining wholeschool change aimed at improving students' learning outcomes.…

  11. Pre-operative psychological distress does not adversely affect functional or mental health gain after primary total hip arthroplasty.

    PubMed

    Hossain, Munier; Parfitt, Daniel J; Beard, David J; Darrah, Clare; Nolan, John; Murray, David W; Andrew, John G

    2011-01-01

    Preoperative psychological distress has been reported to predict poor outcome and patient dissatisfaction after total hip arthroplasty (THA). The purpose of this study was to investigate if pre-operative psychological distress was associated with adverse functional outcome after primary THR. We analysed the database of a prospective multi-centre study undertaken between January 1999 and January 2002. We recorded the Oxford Hip Score (OHS) and SF36 score preoperatively and up to five years after surgery for 1055 patients. We dichotomised the patients into the mentally distressed (Mental Health Scale score - MHS =56) and the not mentally distressed (MHS >56) groups based on their pre-operative MHS of the SF36. 762 (72.22%). Patients (595 not distressed and 167 distressed) were followed up at 5 years. Both pre and post-operative OHS and SF-36 scores were significantly worse in the distressed group (both p<0.001). However, both groups experienced statistically significant improvement in OHS and MHS, which was maximal at 1 year after surgery and was maintained over the follow up (p=0.00). There was a substantial improvement in mental distress in patients who reported mental distress prior to surgery. The results suggest that pre-operative psychological distress did not adversely compromise functional outcome gain after THA. Despite having worse absolute values both pre and post operatively, patients with mental distress did not have any less functional gain from THA as measured by improvement in OHS.

  12. Juvenile Male Rats Exposed to a Low-Dose Mixture of Twenty-Seven Environmental Chemicals Display Adverse Health Effects

    PubMed Central

    Svingen, Terje; Mandrup, Karen; Skov, Kasper; Pedersen, Mikael; Frederiksen, Hanne; Frandsen, Henrik Lauritz; Vinggaard, Anne Marie

    2016-01-01

    Humans are exposed to a large number of environmental chemicals in their daily life, many of which are readily detectable in blood or urine. It remains uncertain if these chemicals can cause adverse health effects when present together at low doses. In this study we have tested whether a mixture of 27 chemicals administered orally to juvenile male rats for three months could leave a pathophysiological footprint. The mixture contained metals, perfluorinated compounds, PCB, dioxins, pesticides, heterocyclic amines, phthalate, PAHs and others, with a combined dose of 0.16 (Low dose), 0.47 (Mid dose) or 1.6 (High dose) mg/kg bw/day. The lowest dose was designed with the aim of obtaining plasma or urine concentrations in rats at levels approaching those observed in humans. Some single congeners were administered at doses representative of combined doses for chemical groups. With this baseline, we found effects on weight, histology and gene expression in the liver, as well as changes to the blood plasma metabolome in all exposure groups, including low-dose. Additional adverse effects were observed in the higher dosed groups, including enlarged kidneys and alterations to the metabolome. No significant effects on reproductive parameters were observed. PMID:27598887

  13. The impact of adverse health events on consumption: Understanding the mediating effect of income transfers, wealth, and health insurance.

    PubMed

    Babiarz, Patryk; Yilmazer, Tansel

    2017-03-21

    Using data from the Panel Study of Income Dynamics for years 1999-2013, we investigate the impact of physical and mental illnesses on household consumption and financial status. In comparison to severe physical health problems, mental illnesses lead to larger decreases in labor income. Increases in public and private transfers following the onset of a mental illness do not completely offset the decline in labor income. Consequently, we find a significant decrease in consumption expenditures after the household head experiences a mental problem. On the other hand, public and private transfers and accumulated wealth offset the relatively smaller decline in labor income and enable households with severe physical problems to smooth their consumption. Health insurance helps to prevent larger drops in consumption after the onset of a mental health problem.

  14. Drugs and Medical Devices: Adverse Events and the Impact on Women's Health.

    PubMed

    Carey, Jennifer L; Nader, Nathalie; Chai, Peter R; Carreiro, Stephanie; Griswold, Matthew K; Boyle, Katherine L

    2017-01-01

    A large number of medications and medical devices removed from the market by the US Food and Drug Administration over the past 4 decades specifically posed greater health risks to women. This article reviews the historical background of sex and gender in clinical research policy and describes several approved drugs and devices targeted for use in women that have caused major morbidity and mortality. The intended population for the medications and devices, population affected, approval process, and the basic and legal actions taken against the medication/drug company are also discussed. It is recognized that women are still at risk for harm from unsafe medications and devices, and continued improvements in legislation that promotes inclusion of sex and gender into the design and analysis of research will improve safety for both men and women.

  15. The mental health of prisoners: a review of prevalence, adverse outcomes and interventions

    PubMed Central

    Fazel, Seena; Hayes, Adrian J; Bartellas, Katrina; Clerici, Massimo; Trestman, Robert

    2016-01-01

    There are more than 10 million prisoners worldwide, and the prevalence of all investigated mental disorders is higher than general population comparisons. Although the extent to which prison increases the incidence of mental disorders is uncertain, there is considerable evidence of low rates of identification and treatment of psychiatric disorders. Prisoners are also at increased risk of all-cause mortality, suicide, self-harm, violence, and victimization, and research has outlined some modifiable risk factors. High quality treatment trials for psychiatric disorders in prisoners have been limited. Despite this, it has been shown in trials that opiate substitution treatments reduce substance misuse relapse and possibly reoffending. The mental health needs of women and older adults in prison are distinct, and national policies should be developed to meet these. Clinical, research, and policy recommendations to improve prison mental healthcare are presented. National attempts to meet these recommendations should be annually surveyed. PMID:27426440

  16. Cumulative early life adversity predicts longevity in wild baboons

    PubMed Central

    Tung, Jenny; Archie, Elizabeth A.; Altmann, Jeanne; Alberts, Susan C.

    2016-01-01

    In humans and other animals, harsh circumstances in early life predict morbidity and mortality in adulthood. Multiple adverse conditions are thought to be especially toxic, but this hypothesis has rarely been tested in a prospective, longitudinal framework, especially in long-lived mammals. Here we use prospective data on 196 wild female baboons to show that cumulative early adversity predicts natural adult lifespan. Females who experience ≥3 sources of early adversity die a median of 10 years earlier than females who experience ≤1 adverse circumstances (median lifespan is 18.5 years). Females who experience the most adversity are also socially isolated in adulthood, suggesting that social processes partially explain the link between early adversity and adult survival. Our results provide powerful evidence for the developmental origins of health and disease and indicate that close ties between early adversity and survival arise even in the absence of health habit and health care-related explanations. PMID:27091302

  17. Cumulative early life adversity predicts longevity in wild baboons.

    PubMed

    Tung, Jenny; Archie, Elizabeth A; Altmann, Jeanne; Alberts, Susan C

    2016-04-19

    In humans and other animals, harsh circumstances in early life predict morbidity and mortality in adulthood. Multiple adverse conditions are thought to be especially toxic, but this hypothesis has rarely been tested in a prospective, longitudinal framework, especially in long-lived mammals. Here we use prospective data on 196 wild female baboons to show that cumulative early adversity predicts natural adult lifespan. Females who experience ≥3 sources of early adversity die a median of 10 years earlier than females who experience ≤1 adverse circumstances (median lifespan is 18.5 years). Females who experience the most adversity are also socially isolated in adulthood, suggesting that social processes partially explain the link between early adversity and adult survival. Our results provide powerful evidence for the developmental origins of health and disease and indicate that close ties between early adversity and survival arise even in the absence of health habit and health care-related explanations.

  18. Inactive matrix Gla protein is causally related to adverse health outcomes: a Mendelian randomization study in a Flemish population.

    PubMed

    Liu, Yan-Ping; Gu, Yu-Mei; Thijs, Lutgarde; Knapen, Marjo H J; Salvi, Erika; Citterio, Lorena; Petit, Thibault; Carpini, Simona Delli; Zhang, Zhenyu; Jacobs, Lotte; Jin, Yu; Barlassina, Cristina; Manunta, Paolo; Kuznetsova, Tatiana; Verhamme, Peter; Struijker-Boudier, Harry A; Cusi, Daniele; Vermeer, Cees; Staessen, Jan A

    2015-02-01

    Matrix Gla-protein is a vitamin K-dependent protein that strongly inhibits arterial calcification. Vitamin K deficiency leads to production of inactive nonphosphorylated and uncarboxylated matrix Gla protein (dp-ucMGP). The risk associated with dp-ucMGP in the population is unknown. In a Flemish population study, we measured circulating dp-ucMGP at baseline (1996-2011), genotyped MGP, recorded adverse health outcomes until December 31, 2012, and assessed the multivariable-adjusted associations of adverse health outcomes with dp-ucMGP. We applied a Mendelian randomization analysis using MGP genotypes as instrumental variables. Among 2318 participants, baseline dp-ucMGP averaged 3.61 μg/L. Over 14.1 years (median), 197 deaths occurred, 58 from cancer and 70 from cardiovascular disease; 85 participants experienced a coronary event. The risk of death and non-cancer mortality curvilinearly increased (P≤0.008) by 15.0% (95% confidence interval, 6.9-25.3) and by 21.5% (11.1-32.9) for a doubling of the nadir (1.43 and 0.97 μg/L, respectively). With higher dp-ucMGP, cardiovascular mortality log-linearly increased (hazard ratio for dp-ucMGP doubling, 1.14 [1.01-1.28]; P=0.027), but coronary events log-linearly decreased (0.93 [0.88-0.99]; P=0.021). dp-ucMGP levels were associated (P≤0.001) with MGP variants rs2098435, rs4236, and rs2430692. For non-cancer mortality and coronary events (P≤0.022), but not for total and cardiovascular mortality (P≥0.13), the Mendelian randomization analysis suggested causality. Higher dp-ucMGP predicts total, non-cancer and cardiovascular mortality, but lower coronary risk. For non-cancer mortality and coronary events, these associations are likely causal.

  19. Spanking and adult mental health impairment: The case for the designation of spanking as an adverse childhood experience.

    PubMed

    Afifi, Tracie O; Ford, Derek; Gershoff, Elizabeth T; Merrick, Melissa; Grogan-Kaylor, Andrew; Ports, Katie A; MacMillan, Harriet L; Holden, George W; Taylor, Catherine A; Lee, Shawna J; Peters Bennett, Robbyn

    2017-01-23

    Adverse Childhood Experiences (ACEs) such as child abuse are related to poor health outcomes. Spanking has indicated a similar association with health outcomes, but to date has not been considered an ACE. Physical and emotional abuse have been shown in previous research to correlate highly and may be similar in nature to spanking. To determine if spanking should be considered an ACE, this study aimed to examine 1): the grouping of spanking with physical and emotional abuse; and 2) if spanking has similar associations with poor adult health problems and accounts for additional model variance. Adult mental health problems included depressive affect, suicide attempts, moderate to heavy drinking, and street drug use. Data were from the CDC-Kaiser ACE study (N=8316, response rate=65%). Spanking loaded on the same factor as the physical and emotional abuse items. Additionally, spanking was associated with increased odds of suicide attempts (Adjusted Odds Ratios (AOR)=1.37; 95% CI=1.02 to1.86), moderate to heavy drinking (AOR)=1.23; 95% CI=1.07 to 1.41), and the use of street drugs (AOR)=1.32; 95% CI=1.4 to 1.52) in adulthood over and above experiencing physical and emotional abuse. This indicates spanking accounts for additional model variance and improves our understanding of these outcomes. Thus, spanking is empirically similar to physical and emotional abuse and including spanking with abuse adds to our understanding of these mental health problems. Spanking should also be considered an ACE and addressed in efforts to prevent violence.

  20. Beyond urban penalty and urban sprawl: back to living conditions as the focus of urban health.

    PubMed

    Freudenberg, Nicholas; Galea, Sandro; Vlahov, David

    2005-02-01

    Researchers have long studied urban health, both to describe the consequences of urban living and to design interventions to promote the health of people living in cities. Two approaches to understanding the impact of cities on health have been dominant, namely, urban health penalty and urban sprawl. The urban penalty approach posits that cities concentrate poor people and expose them to unhealthy physical and social environments. Urban sprawl focuses on the adverse health and environmental effects of urban growth into outlying areas. We propose a model that integrates these approaches and emphasizes urban living conditions as the primary determinant of health. The aim of the model is to move beyond describing the health-related characteristics of various urban populations towards identifying opportunities for intervention. Such a shift in framework enables meaningful comparisons that can inform public health activities at the appropriate level and evaluate their effectiveness in improving the health of urban populations. The model is illustrated with two examples from current urban public health practice.

  1. Adverse health effects and histological changes in white sturgeon (Acipenser transmontanus) exposed to dietary selenomethionine.

    PubMed

    Zee, Jenna; Patterson, Sarah; Gagnon, Danielle; Hecker, Markus

    2016-07-01

    It has been shown that selenium (Se) released to the aquatic environment can have devastating effects on local wildlife. White sturgeon (Acipenser transmontanus) have a life history particularly susceptible to contaminants, and their protection is of interest as they are culturally and economically important, and many populations are classified as endangered. During the present 72-d dietary study, multiple signs of decreased health and Se lethality were observed. Juvenile white sturgeon were given diets containing 1.4 μg, 5.6 μg, 22.4 μg, or 104.4 μg selenomethionine/g food (dry mass). Selenium accumulated in muscle and liver tissue in a dose-dependent manner. Edema causing exophthalmos developed within 15 d and 23 d, and lethal effects occurred in 54% and 22% of fish in the high- and medium-dose groups, respectively. Growth and hepatosomatic index were significantly lower in the high-dose group, which also had a high incidence of food avoidance. Histology of the liver revealed a dose-dependent increase in melanomacrophage aggregates and decrease of energy stores, which indicated toxicity. These results indicate that white sturgeon are susceptible to the effects of Se accumulation over relatively short time periods. This stresses the need for continued sturgeon research and studies looking into the environmental fate and regulation of released Se. Environ Toxicol Chem 2016;35:1741-1750. © 2015 SETAC.

  2. Promoting health by addressing living conditions in Norwegian municipalities.

    PubMed

    Hagen, Susanne; Torp, Steffen; Helgesen, Marit; Fosse, Elisabeth

    2016-07-10

    Worldwide, inequalities in health are increasing, even in well-developed welfare states such as Norway, which in 2012, saw a new public health act take effect that enshrined equity in health as national policy and devolved to municipalities' responsibility to act on the social determinants of health. The act deems governance structures and "Health in All Policies" approaches as important steering mechanisms for local health promotion. The aim of this study is to investigate whether Norway's municipalities address living conditions - economic circumstances, housing, employment and educational factors - in local health promotion, and what factors are associated with doing so. All Norway's municipalities (n= 428) were included in this cross-sectional study, and both register and survey data were used and were subjected to descriptive and bi- and multivariate regression analyses. Eighty-two percent of the municipalities reported that they were capable of reducing inequalities in health. Forty percent of the municipalities defined living conditions as a main challenge in their local public health promotion, while 48% cited it as a main health promotion priority. Our study shows that defining living conditions as a main challenge is positively associated with size of municipality, and also its assessment of its own capability in reducing inequalities in health. The latter factor was also associated with actually prioritizing living conditions in health promotion, as was having established cross-sectorial working groups or inter-municipal collaboration related to local health promotion. This study underlines the importance of inter-sectoral collaboration to promote health and well-being.

  3. Planned Cesarean Delivery at Term and Adverse Outcomes in Childhood Health

    PubMed Central

    Black, Mairead; Bhattacharya, Siladitya; Philip, Sam; Norman, Jane E.; McLernon, David J.

    2016-01-01

    Importance Planned cesarean delivery comprises a significant proportion of births globally, with combined rates of planned and unscheduled cesarean delivery in a number of regions approaching 50%. Observational studies have shown that offspring born by cesarean delivery are at increased risk of ill health in childhood, but these studies have been unable to adjust for some key confounding variables. Additionally, risk of death beyond the neonatal period has not yet been reported for offspring born by planned cesarean delivery. Objective To investigate the relationship between planned cesarean delivery and offspring health problems or death in childhood. Design, Setting, and Participants Population-based data-linkage study of 321 287 term singleton first-born offspring born in Scotland, United Kingdom, between 1993 and 2007, with follow-up until February 2015. Exposures Offspring born by planned cesarean delivery in a first pregnancy were compared with offspring born by unscheduled cesarean delivery and with offspring delivered vaginally. Main Outcomes and Measures The primary outcome was asthma requiring hospital admission; secondary outcomes were salbutamol inhaler prescription at age 5 years, obesity at age 5 years, inflammatory bowel disease, type 1 diabetes, cancer, and death. Results Compared with offspring born by unscheduled cesarean delivery (n = 56 015 [17.4%]), those born by planned cesarean delivery (12 355 [3.8%]) were at no significantly different risk of asthma requiring hospital admission, salbutamol inhaler prescription at age 5 years, obesity at age 5 years, inflammatory bowel disease, cancer, or death but were at increased risk of type 1 diabetes (0.66% vs 0.44%; difference, 0.22% [95% CI, 0.13%-0.31%]; adjusted hazard ratio [HR], 1.35 [95% CI, 1.05-1.75]). In comparison with children born vaginally (n = 252 917 [78.7%]), offspring born by planned cesarean delivery were at increased risk of asthma requiring hospital admission (3.73% vs 3

  4. Human exposure to mercury: A critical assessment of the evidence of adverse health effects

    SciTech Connect

    Ratcliffe, H.E.; Swanson, G.M.; Fischer, L.J.

    1996-10-25

    The ubiquitous nature of mercury in the environment, its global atmospheric cycling, and its toxicity to humans at levels that are uncomfortably close to exposures experienced by a proportion of the population are some of the current concerns associated with this pollutant. The purpose of this review is to critically evaluate the scientific quality of published reports involving human exposures to mercury and associated health outcomes as an aid in the risk evaluation of this chemical. A comprehensive review of the scientific literature involving human exposures to mercury was performed and each publication evaluated using a defined set of criteria that are considered standards in epidemiologic and toxicologic research. Severe, sometimes fatal, effects of mercury exposure at high levels were primarily reported as case studies. The disasters in Minamata, Japan, in the 1950s and in Iraq in 1971-1972 clearly demonstrated neurologic effects associated with ingestion of methylmercury both in adults and in infants exposed in utero. The effects were convincingly Associated with methylmercury ingestion, despite limitations of the study design. Several well-conducted studies have investigated the effects of methylmercury at levels below those in the Iraq incident but have not provided clear evidence of an effect. The lower end of the dose-response curve constructed from the Iraq data therefore still needs to be confirmed. The studies of mercury exposure in the workplace were mainly of elemental or inorganic mercury, and effects that were observed at relatively low exposure levels were primarily neurologic and renal. Several studies have investigated effects associated with dental amalgam but have been rated as inconclusive because of methodologic deficiencies. In our overall evaluation, 29 of 110 occupational studies and 20 of 54 studies where exposure occurred in the natural environment provided at least suggestive evidence of an exposure-related effect. 259 refs., 4 tabs.

  5. Greater Age-Related Decline in Markers of Physical, Mental and Cognitive Health among Israeli Older Adults Exposed to Lifetime Cumulative Adversity

    PubMed Central

    Shrira, Amit

    2013-01-01

    Objectives This longitudinal investigation addressed whether and how lifetime cumulative adversity and depressive symptoms moderated age-related decline in markers of physical, mental and cognitive health. Method 1,248 older adults (mean age = 62 at Wave 1) who completed the first two waves of the Israeli component of the Survey of Health, Ageing and Retirement in Europe (SHARE-Israel) reported on exposure to potentially traumatic life events, depressive symptoms, and three outcomes – disability, quality of life and cognitive markers. Results Age was related to greater functional decline in outcome measures across the two waves (i.e., increase in disability and decrease in quality of life and cognitive functioning). This age-related decline became stronger as lifetime adversity increased. A three-way interaction showed that the greatest age-related functional decline in outcome measures was especially salient among those with high level of lifetime adversity and high level of depressive symptoms. Conclusion Lifetime cumulative adversity is associated with a more noticeable process of age-related dysfunction across various markers of health. Although the majority of older adults are resilient to lifetime adversity, prevention and intervention programs should be aimed at mitigating the pronounced senescence observed when adversity accumulated to a large degree, and especially when it is accompanied with high level of distress. PMID:24328416

  6. Sexual Trauma and Adverse Health and Occupational Outcomes Among Men Serving in the U.S. Military.

    PubMed

    Millegan, Jeffrey; Wang, Lawrence; LeardMann, Cynthia A; Miletich, Derek; Street, Amy E

    2016-04-01

    Although absolute counts of U.S. service men who experience sexual trauma are comparable to service women, little is known about the impact of sexual trauma on men. The association of recent sexual trauma (last 3 years) with health and occupational outcomes was investigated using longitudinal data (2004-2013) from the Millennium Cohort Study. Of 37,711 service men, 391 (1.0%) reported recent sexual harassment and 76 (0.2%) sexual assault. In multivariable models, sexual harassment or assault, respectively, was associated with poorer mental health: AOR = 1.60, 95% CI [1.22, 2.12], AOR = 4.39, 95% CI [2.40, 8.05]; posttraumatic stress disorder: AOR = 2.50, 95% CI [1.87, 3.33], AOR = 6.63, 95% CI [3.65, 12.06]; depression: AOR = 2.37, 95% CI [1.69, 3.33], AOR = 5.60, 95% CI [2.83, 11.09]; and multiple physical symptoms: AOR = 2.22, 95% CI [1.69, 2.92]; AOR = 3.57, 95% CI [1.98, 6.42], after adjustment for relevant covariates. Sexual harassment was also associated with poorer physical health: AOR = 1.68, 95% CI [1.27, 2.22]. Men who reported sexual trauma were more likely to have left military service: AOR = 1.60, 95% CI [1.14, 2.24], and be disabled/unemployed postservice: AOR = 1.76, 95% CI [1.02, 3.02]. Results suggest that sexual trauma was significantly associated with adverse health and functionality extending to postmilitary life. Findings support the need for developing better prevention strategies and services to reduce the burden of sexual trauma on service men.

  7. Supporting Students with Health Needs in Schools: An Overview of Selected Health Conditions.

    ERIC Educational Resources Information Center

    DePaepe, Paris; Garrison-Kane, Linda; Doelling, Jane

    2002-01-01

    This article discusses key components relevant to providing appropriate services for students with health care needs, reviews common health conditions in school-aged children and youth and recommended medical management, and describes school health care needs and related accommodations that may be made for students with each condition. (Contains…

  8. Chevron v Echazabal: public health issues raised by the "threat-to-self" defense to adverse employment actions.

    PubMed

    Barnes, Mark; Cleaveland, Kimberlee A; Florencio, Patrik S

    2003-04-01

    In June of 2002, the US Supreme Court upheld a regulation that allows employers, under the Americans with Disabilities Act, to make disability-related employment decisions based on risks to an employee's own personal health or safety. Previous judicial decisions had allowed employers to make employment decisions based on the threat that a worker's medical condition posed to others but had not addressed the issue of risk posed to an employee's health by his or her own disability. The authors comment on the potential effects of the court's decision for occupational health practitioners charged with assessing the degree of risk and harm of a particular workplace environment and for public health efforts aimed at curbing workplace injury and sickness.

  9. Psychosocial work conditions and quality of life among primary health care employees: a cross sectional study

    PubMed Central

    2014-01-01

    Background Workers in Primary Health Care are often exposed to stressful conditions at work. This study investigated the association between adverse psychosocial work conditions and poor quality of life among Primary Health Care workers. Methods This cross-sectional study included all 797 Primary Health Care workers of a medium-sized city, Brazil: doctors, nurses, nursing technicians and nursing assistants, dentists, oral health technicians, and auxiliary oral hygienists, and community health workers. Data were collected by interviews. Quality of life was assessed using the WHOQOL-BREF; general quality of life, as well as the physical, psychological, social and environmental domains were considered, with scores from 0 to 100. Higher scores indicate a better quality of life. Poor quality of life was defined by the lowest quartiles of the WHOQOL score distributions for each of the domains. Adverse psychosocial work conditions were investigated by the Effort-Reward Imbalance model. Associations were verified using multiple logistic regression. Results Poor quality of life was observed in 117 (15.4%) workers. Workers with imbalanced effort-reward (high effort/low reward) had an increased probability of general poor quality of life (OR = 1.91; 1.07–3.42), and in the physical (OR = 1.62; 1.02–2.66), and environmental (OR = 2.39; 1.37–4.16) domains; those with low effort/low reward demonstrated a greater probability of poor quality of life in the social domain (OR = 1.82; 1.00–3.30). Workers with overcommitment at work had an increased likelihood of poor quality of life in the physical (OR = 1.55, 1.06–2.26) and environmental (OR = 1.69; 1.08–2.65) domains. These associations were independent of individual characteristics, job characteristics, lifestyle, perception of general health, or psychological and biological functions. Conclusions There is an association between adverse psychosocial work conditions and poor quality of life among

  10. Risk of Performance Decrements and Adverse Health Outcomes Resulting from Sleep Loss, Circadian Desynchronization, and Work Overload

    NASA Technical Reports Server (NTRS)

    Flynn-Evans, Erin; Gregory, Kevin; Arsintescu, Lucia; Whitmire, Alexandra

    2016-01-01

    Sleep loss, circadian desynchronization, and work overload occur to some extent for ground and flight crews, prior to and during spaceflight missions. Ground evidence indicates that such risk factors may lead to performance decrements and adverse health outcomes, which could potentially compromise mission objectives. Efforts are needed to identify the environmental and mission conditions that interfere with sleep and circadian alignment, as well as individual differences in vulnerability and resiliency to sleep loss and circadian desynchronization. Specifically, this report highlights a collection of new evidence to better characterize the risk and reveals new gaps in this risk as follows: Sleep loss is apparent during spaceflight. Astronauts consistently average less sleep during spaceflight relative to on the ground. The causes of this sleep loss remain unknown, however ground-based evidence suggests that the sleep duration of astronauts is likely to lead to performance impairment and short and long-term health consequences. Further research is needed in this area in order to develop screening tools to assess individual astronaut sleep need in order to quantify the magnitude of sleep loss during spaceflight; current and planned efforts in BHP's research portfolio address this need. In addition, it is still unclear whether the conditions of spaceflight environment lead to sleep loss or whether other factors, such as work overload lead to the reduced sleep duration. Future data mining efforts and continued data collection on the ISS will help to further characterize factors contributing to sleep loss. Sleep inertia has not been evaluated during spaceflight. Ground-based studies confirm that it takes two to four hours to achieve optimal performance after waking from a sleep episode. Sleep inertia has been associated with increased accidents and reduced performance in operational environments. Sleep inertia poses considerable risk during spaceflight when emergency

  11. Risk of Crew Adverse Health Event Due to Altered Immune Response

    NASA Technical Reports Server (NTRS)

    Crucian, Brian; Kunz, Hawley; Sams, Clarence F.

    2015-01-01

    Determining the effect of space travel on the human immune system has proven to be extremely challenging. Limited opportunities for in-flight studies, varying mission durations, technical and logistical obstacles, small subject numbers, and a broad range of potential assays have contributed to this problem. Additionally, the inherent complexity of the immune system, with its vast array of cell populations, sub-populations, diverse regulatory molecules, and broad interactions with other physiological systems, makes determining precise variables to measure very difficult. There is also the challenge of determining the clinical significance of any observed immune alterations. Will such a change lead to disease, or is it a transient subclinical observation related to short-term stress? The effect of this problem may be observed by scanning publications associated with immunity and spaceflight, which began to appear during the 1970s. Although individually they are each valid studies, the comprehensive literature to date suffers from widely varying sampling methods and assay techniques, low subject counts, and sometimes a disparate focus on narrow aspects of immunity. The most clinically relevant data are derived from in-flight human studies, which have demonstrated altered cell-mediated immunity and reactivation of latent herpes viruses. Much more data are available from post-flight testing of humans, with clear evidence of altered cytokine production patterns, altered leukocyte distribution, continued latent viral reactivation, and evidence of dramatically altered virus-specific immunity. It is unknown if post-flight assessments relate to the in-flight condition or are a response to landing stress and readaptation. In-flight culture of cells has clearly demonstrated that immune cells are gravity-sensitive and display altered functional characteristics. It is unknown if these data are related to in vivo immune cell function or are an artifact of microgravity culture

  12. Chronic Health Conditions Managed by School Nurses. Position Statement. Revised

    ERIC Educational Resources Information Center

    Morgitan, Judith; Bushmiaer, Margo; DeSisto, Marie C.; Duff, Carolyn; Lambert, C. Patrice; Murphy, M. Kathleen; Roland, Sharon; Selser, Kendra; Wyckoff, Leah; White, Kelly

    2012-01-01

    It is the position of the National Association of School Nurses that students with chronic health conditions have access to a full-time registered professional school nurse (hereinafter referred to as school nurse). School districts should include school nurse positions in their full-time instructional support personnel to provide health services…

  13. Health Conditions and Perceived Quality of Life in Retirement.

    ERIC Educational Resources Information Center

    Dorfman, Lorraine T.

    1995-01-01

    Investigates the effects of specific health conditions on perceived quality of life for retirees (n=451). Pulmonary disease was a predictor of dissatisfaction for both sexes. Pulmonary disease and heart attack were the strongest predictors of dissatisfaction with health for men, followed closely by stroke. Arthritis was the strongest predictor of…

  14. A cooperative reduction model for regional air pollution control in China that considers adverse health effects and pollutant reduction costs.

    PubMed

    Xie, Yujing; Zhao, Laijun; Xue, Jian; Hu, Qingmi; Xu, Xiang; Wang, Hongbo

    2016-12-15

    How to effectively control severe regional air pollution has become a focus of global concern recently. The non-cooperative reduction model (NCRM) is still the main air pollution control pattern in China, but it is both ineffective and costly, because each province must independently fight air pollution. Thus, we proposed a cooperative reduction model (CRM), with the goal of maximizing the reduction in adverse health effects (AHEs) at the lowest cost by encouraging neighboring areas to jointly control air pollution. CRM has two parts: a model of optimal pollutant removal rates using two optimization objectives (maximizing the reduction in AHEs and minimizing pollutant reduction cost) while meeting the regional pollution control targets set by the central government, and a model that allocates the cooperation benefits (i.e., health improvement and cost reduction) among the participants according to their contributions using the Shapley value method. We applied CRM to the case of sulfur dioxide (SO2) reduction in Yangtze River Delta region. Based on data from 2003 to 2013, and using mortality due to respiratory and cardiovascular diseases as the health endpoints, CRM saves 437 more lives than NCRM, amounting to 12.1% of the reduction under NCRM. CRM also reduced costs by US $65.8×10(6) compared with NCRM, which is 5.2% of the total cost of NCRM. Thus, CRM performs significantly better than NCRM. Each province obtains significant benefits from cooperation, which can motivate them to actively cooperate in the long term. A sensitivity analysis was performed to quantify the effects of parameter values on the cooperation benefits. Results shown that the CRM is not sensitive to the changes in each province's pollutant carrying capacity and the minimum pollutant removal capacity, but sensitive to the maximum pollutant reduction capacity. Moreover, higher cooperation benefits will be generated when a province's maximum pollutant reduction capacity increases.

  15. Clarifying Associations between Childhood Adversity, Social Support, Behavioral Factors, and Mental Health, Health, and Well-Being in Adulthood: A Population-Based Study.

    PubMed

    Sheikh, Mashhood A; Abelsen, Birgit; Olsen, Jan A

    2016-01-01

    Previous studies have shown that socio-demographic factors, childhood socioeconomic status (CSES), childhood traumatic experiences (CTEs), social support and behavioral factors are associated with health and well-being in adulthood. However, the relative importance of these factors for mental health, health, and well-being has not been studied. Moreover, the mechanisms by which CTEs affect mental health, health, and well-being in adulthood are not clear. Using data from a representative sample (n = 12,981) of the adult population in Tromsø, Norway, this study examines (i) the relative contribution of structural conditions (gender, age, CSES, psychological abuse, physical abuse, and substance abuse distress) to social support and behavioral factors in adulthood; (ii) the relative contribution of socio-demographic factors, CSES, CTEs, social support, and behavioral factors to three multi-item instruments of mental health (SCL-10), health (EQ-5D), and subjective well-being (SWLS) in adulthood; (iii) the impact of CTEs on mental health, health, and well-being in adulthood, and; (iv) the mediating role of adult social support and behavioral factors in these associations. Instrumental support (24.16%, p < 0.001) explained most of the variation in mental health, while gender (21.32%, p < 0.001) explained most of the variation in health, and emotional support (23.34%, p < 0.001) explained most of the variation in well-being. Psychological abuse was relatively more important for mental health (12.13%), health (7.01%), and well-being (9.09%), as compared to physical abuse, and substance abuse distress. The subjective assessment of childhood financial conditions was relatively more important for mental health (6.02%), health (10.60%), and well-being (20.60%), as compared to mother's and father's education. CTEs were relatively more important for mental health, while, CSES was relatively more important for health and well-being. Respondents exposed to all three types of CTEs

  16. Clarifying Associations between Childhood Adversity, Social Support, Behavioral Factors, and Mental Health, Health, and Well-Being in Adulthood: A Population-Based Study

    PubMed Central

    Sheikh, Mashhood A.; Abelsen, Birgit; Olsen, Jan A.

    2016-01-01

    Previous studies have shown that socio-demographic factors, childhood socioeconomic status (CSES), childhood traumatic experiences (CTEs), social support and behavioral factors are associated with health and well-being in adulthood. However, the relative importance of these factors for mental health, health, and well-being has not been studied. Moreover, the mechanisms by which CTEs affect mental health, health, and well-being in adulthood are not clear. Using data from a representative sample (n = 12,981) of the adult population in Tromsø, Norway, this study examines (i) the relative contribution of structural conditions (gender, age, CSES, psychological abuse, physical abuse, and substance abuse distress) to social support and behavioral factors in adulthood; (ii) the relative contribution of socio-demographic factors, CSES, CTEs, social support, and behavioral factors to three multi-item instruments of mental health (SCL-10), health (EQ-5D), and subjective well-being (SWLS) in adulthood; (iii) the impact of CTEs on mental health, health, and well-being in adulthood, and; (iv) the mediating role of adult social support and behavioral factors in these associations. Instrumental support (24.16%, p < 0.001) explained most of the variation in mental health, while gender (21.32%, p < 0.001) explained most of the variation in health, and emotional support (23.34%, p < 0.001) explained most of the variation in well-being. Psychological abuse was relatively more important for mental health (12.13%), health (7.01%), and well-being (9.09%), as compared to physical abuse, and substance abuse distress. The subjective assessment of childhood financial conditions was relatively more important for mental health (6.02%), health (10.60%), and well-being (20.60%), as compared to mother's and father's education. CTEs were relatively more important for mental health, while, CSES was relatively more important for health and well-being. Respondents exposed to all three types of CTEs

  17. Chromium in the environment: an evaluation of exposure of the UK general population and possible adverse health effects.

    PubMed

    Rowbotham, A L; Levy, L S; Shuker, L K

    2000-01-01

    Chromium in the hexavalent form, Cr(VI), has long been recognized as a carcinogen and there is concern as to the effects of continuous low-level exposure to chromium both occupationally and environmentally. This review summarizes the available exposure data and known health effects and evaluates the potential risk to human health in the United Kingdom. Chromium emissions to the environment in the United Kingdom are predominantly derived from fuel combustion, waste incineration, and industrial processes. The less toxic trivalent form of chromium [Cr(III)] is dominant in most environmental compartments, and any Cr(VI), the more toxic form, that is emitted to the environment can be reduced to Cr(III). Food is a major source of exposure to chromium, and estimated daily oral intakes for infants (1 yr), children (11 yr), and adults are 33-45, 123-171, and 246-343 micrograms/person/d, respectively. Soil ingestion, particularly common in young children, can contribute to oral intake. Inhalation is a minor route of exposure for the general population. Average daily inhalation intakes in infants can range from 0.004 microgram/d for rural infants to 0.14 microgram/d for urban infants who are passively exposed to tobacco smoke, whereas adults who live in industrialized areas and smoke may take up between 2 and 12 micrograms/d. The most serious health effect associated with Cr(VI) is lung cancer, which has been associated with some occupational exposure scenarios, whereas Cr(III) is an essential nutrient with a broad safety range and low toxicity. The human body has effective detoxification mechanisms that can reduce ingested or inhaled Cr(VI) to Cr(III). In conclusion, there is no clear evidence to relate exposure to environmental levels of chromium with adverse health effects in either the general UK population or subgroups exposed to chromium around industrialized or contaminated sites. It can be expected that an improved understanding of the relevance of possible long

  18. Co-occurrence and clustering of health conditions at age 11: cross-sectional findings from the Millennium Cohort Study

    PubMed Central

    Hesketh, Kathryn R; Fagg, James; Muniz-Terrera, Graciela; Law, Catherine; Hope, Steven

    2016-01-01

    Objectives To identify patterns of co-occurrence and clustering of 6 common adverse health conditions in 11-year-old children and explore differences by sociodemographic factors. Design Nationally representative prospective cohort study. Setting Children born in the UK between 2000 and 2002. Participants 11 399 11-year-old singleton children for whom data on all 6 health conditions and sociodemographic information were available (complete cases). Main outcome measures Prevalence, co-occurrence and clustering of 6 common health conditions: wheeze; eczema; long-standing illness (excluding wheeze and eczema); injury; socioemotional difficulties (measured using Strengths and Difficulties Questionnaire) and unfavourable weight (thin/overweight/obese vs normal). Results 42.4% of children had 2 or more adverse health conditions (co-occurrence). Co-occurrence was more common in boys and children from lower income households. Latent class analysis identified 6 classes: ‘normative’ (57.4%): ‘atopic burdened’ (14.0%); ‘socioemotional burdened’ (11.0%); ‘unfavourable weight/injury’ (7.7%); ‘eczema/injury’ (6.0%) and ‘eczema/unfavourable weight’ (3.9%). As with co-occurrence, class membership differed by sociodemographic factors: boys, children of mothers with lower educational attainment and children from lower income households were more likely to be in the ‘socioemotional burdened’ class. Children of mothers with higher educational attainment were more likely to be in the ‘normative’ and ‘eczema/unfavourable weight’ classes. Conclusions Co-occurrence of adverse health conditions at age 11 is common and is associated with adverse socioeconomic circumstances. Holistic, child focused care, particularly in boys and those in lower income groups, may help to prevent and reduce co-occurrence in later childhood and adolescence. PMID:27881529

  19. Substance Use and Associated Health Conditions throughout the Lifespan

    PubMed Central

    Schulte, Marya T.; Hser, Yih-Ing

    2016-01-01

    A life stage perspective is necessary for development of age-appropriate strategies to address substance use disorders (SUDs) and related health conditions in order to produce better overall health and well-being. The current review evaluated the literature across three major life stages: adolescence, adulthood, and older adulthood. Findings 1) Substance use is often initiated in adolescence, but it is during adulthood that prevalence rates for SUDs peak; and while substance involvement is less common among older adults, the risk for health complications associated with use increases. 2) Alcohol, tobacco, marijuana, and, increasingly, prescription medications, are the most commonly misused substances across age groups; however, the use pattern of these and other drugs and the salient impact vary depending on life stage. 3) In terms of health outcomes, all ages are at risk for overdose, accidental injury, and attempted suicide. Adolescents are more likely to be in vehicular accidents while older adults are at greater risk for damaging falls. Adulthood has the highest rates of associated medical conditions (e.g., cancer, sexually transmitted disease, heart disease) and mental health conditions (e.g., bipolar disorder, anxiety disorders, antisocial personality disorder). Conclusion Prolonged heavy use of drugs and/or alcohol results in an array of serious health conditions. Addressing SUDs from a life stage perspective with assessment and treatment approaches incorporating co-occurring disorders are necessary to successfully impact overall health.

  20. Employment conditions and health inequities: a case study of Brazil.

    PubMed

    Dias, Elizabeth Costa; Oliveira, Roberval Passos de; Machado, Jorge H; Minayo-Gomez, Carlos; Perez, Marco Antonio Gomes; Hoefel, Maria da Graça L; Santana, Vilma Sousa

    2011-12-01

    This paper was prepared for the Employment Conditions and Health Inequalities Knowledge Network (EMCONET), part of the WHO Commission on the Social Determinants of Health. We describe the Brazilian context of employment conditions, labor conditions and health, their characteristics and causal relationships. The social, political and economic factors that influence these relationships are also presented with an emphasis on social inequalities, and how they are reproduced within the labor market and thereby affect the health and wellbeing of workers. A literature review was conducted in SciELO, LILACS, Google and Google Scholar, MEDLINE and the CAPES Brazilian thesis database. We observed that there are more workers operating in the informal sector than in the formal sector and these former have no social insurance or any other social benefits. Work conditions and health are poor in both informal and formal enterprises since health and safety labor norms are not effective. The involvement of social movements and labor unions in the elaboration and management of workers' health polices and programs with universal coverage, is a promising initiative that is underway nationwide.

  1. Predicting Comorbid Conditions and Trajectories using Social Health Records.

    PubMed

    Ji, Xiang; Ae Chun, Soon; Geller, James

    2016-05-05

    Many patients suffer from comorbidity conditions, for example, obese patients often develop type-2 diabetes and hypertension. In the US, 80% of Medicare spending is for managing patients with these multiple coexisting conditions. Predicting potential comorbidity conditions for an individual patient can promote preventive care and reduce costs. Predicting possible comorbidity progression paths can provide important insights into population heath and aid with decisions in public health policies. Discovering the comorbidity relationships is complex and difficult, due to limited access to Electronic Health Records by privacy laws. In this paper, we present a collaborative comorbidity prediction method to predict likely comorbid conditions for individual patients, and a trajectory prediction graph model to reveal progression paths of comorbid conditions. Our prediction approaches utilize patient generated health reports on online social media, called Social Health Records (SHR). The experimental results based on one SHR source show that our method is able to predict future comorbid conditions for a patient with coverage values of 48% and 75% for a top-20 and a top-100 ranked list, respectively. For risk trajectory prediction, our approach is able to reveal each potential progression trajectory between any two conditions and infer the confidence of the future trajectory, given any observed condition. The predicted trajectories are validated with existing comorbidity relations from the medical literature.

  2. Nutrient- and non-nutrient-based natural health product (NHP) use in adults with mood disorders: prevalence, characteristics and potential for exposure to adverse events

    PubMed Central

    2013-01-01

    Background To address knowledge gaps regarding natural health product (NHP) usage in mental health populations, we examined their use in adults with mood disorders, and explored the potential for adverse events. Methods Food and NHP intake was obtained from 97 adults with mood disorders. NHP data was used to compare prevalence with population norms (British Columbia Nutrition Survey; BCNS). Bivariate and regression analyses examined factors associated with NHP use. Assessment of potential adverse effects of NHP use was based on comparing nutrient intakes from food plus supplements with the Dietary Reference Intakes and by reviewing databases for reported adverse health effects. Results Two-thirds (66%; 95% CI 56 to 75) were taking at least one NHP; 58% (95% CI 47 to 68) were taking NHPs in combination with psychiatric medications. The proportion of each type of NHP used was generally higher than the BCNS (range of p’s < 0.05 to 0.0001). When intakes from food and NHP sources were combined, a small proportion exceeded any Lowest-Observed-Adverse-Effect-Levels: only for niacin (n = 17) and magnesium (n = 6), two nutrients for which the potential for adverse effects is minimal. Conversely, about 38% (95% CI 28 to 49) of the sample were taking a non-nutrient based NHP for which previous adverse events had been documented. Conclusions The prevalent use of NHPs in this population suggests that health care providers need to be knowledgeable about their characteristics. The efficacy and safety of NHPs in relation to mental health warrants further investigation. PMID:23570306

  3. Disability Mediates the Impact of Common Conditions on Perceived Health

    PubMed Central

    Alonso, Jordi; Vilagut, Gemma; Adroher, Núria D.; Chatterji, Somnath; He, Yanling; Andrade, Laura Helena; Bromet, Evelyn; Bruffaerts, Ronny; Fayyad, John; Florescu, Silvia; de Girolamo, Giovanni; Gureje, Oye; Haro, Josep Maria; Hinkov, Hristo; Hu, Chiyi; Iwata, Noboru; Lee, Sing; Levinson, Daphna; Lépine, Jean Pierre; Matschinger, Herbert; Medina-Mora, Maria Elena; O'Neill, Siobhan; Hormel, J.; Posada-Villa, Jose A.; Ismet Taib, Nezar; Xavier, Miguel; Kessler, Ronald C.

    2013-01-01

    Background We examined the extent to which disability mediates the observed associations of common mental and physical conditions with perceived health. Methods and Findings WHO World Mental Health (WMH) Surveys carried out in 22 countries worldwide (n = 51,344 respondents, 72.0% response rate). We assessed nine common mental conditions with the WHO Composite International Diagnostic Interview (CIDI), and ten chronic physical with a checklist. A visual analog scale (VAS) score (0, worst to 100, best) measured perceived health in the previous 30 days. Disability was assessed using a modified WHO Disability Assessment Schedule (WHODAS), including: cognition, mobility, self-care, getting along, role functioning (life activities), family burden, stigma, and discrimination. Path analysis was used to estimate total effects of conditions on perceived health VAS and their separate direct and indirect (through the WHODAS dimensions) effects. Twelve-month prevalence was 14.4% for any mental and 51.4% for any physical condition. 31.7% of respondents reported difficulties in role functioning, 11.4% in mobility, 8.3% in stigma, 8.1% in family burden and 6.9% in cognition. Other difficulties were much less common. Mean VAS score was 81.0 (SD = 0.1). Decrements in VAS scores were highest for neurological conditions (9.8), depression (8.2) and bipolar disorder (8.1). Across conditions, 36.8% (IQR: 31.2–51.5%) of the total decrement in perceived health associated with the condition were mediated by WHODAS disabilities (significant for 17 of 19 conditions). Role functioning was the dominant mediator for both mental and physical conditions. Stigma and family burden were also important mediators for mental conditions, and mobility for physical conditions. Conclusions More than a third of the decrement in perceived health associated with common conditions is mediated by disability. Although the decrement is similar for physical and mental conditions, the pattern of mediation

  4. Business oriented EU human cell and tissue product legislation will adversely impact Member States' health care systems.

    PubMed

    Pirnay, Jean-Paul; Vanderkelen, Alain; De Vos, Daniel; Draye, Jean-Pierre; Rose, Thomas; Ceulemans, Carl; Ectors, Nadine; Huys, Isabelle; Jennes, Serge; Verbeken, Gilbert

    2013-12-01

    The transplantation of conventional human cell and tissue grafts, such as heart valve replacements and skin for severely burnt patients, has saved many lives over the last decades. The late eighties saw the emergence of tissue engineering with the focus on the development of biological substitutes that restore or improve tissue function. In the nineties, at the height of the tissue engineering hype, industry incited policymakers to create a European regulatory environment, which would facilitate the emergence of a strong single market for tissue engineered products and their starting materials (human cells and tissues). In this paper we analyze the elaboration process of this new European Union (EU) human cell and tissue product regulatory regime-i.e. the EU Cell and Tissue Directives (EUCTDs) and the Advanced Therapy Medicinal Product (ATMP) Regulation and evaluate its impact on Member States' health care systems. We demonstrate that the successful lobbying on key areas of regulatory and policy processes by industry, in congruence with Europe's risk aversion and urge to promote growth and jobs, led to excessively business oriented legislation. Expensive industry oriented requirements were introduced and contentious social and ethical issues were excluded. We found indications that this new EU safety and health legislation will adversely impact Member States' health care systems; since 30 December 2012 (the end of the ATMP transitional period) there is a clear threat to the sustainability of some lifesaving and established ATMPs that were provided by public health institutions and small and medium-sized enterprises under the frame of the EUCTDs. In the light of the current economic crisis it is not clear how social security systems will cope with the inflation of costs associated with this new regulatory regime and how priorities will be set with regard to reimbursement decisions. We argue that the ATMP Regulation should urgently be revised to focus on delivering

  5. Endocrine-Disrupting Activity of Hydraulic Fracturing Chemicals and Adverse Health Outcomes After Prenatal Exposure in Male Mice.

    PubMed

    Kassotis, Christopher D; Klemp, Kara C; Vu, Danh C; Lin, Chung-Ho; Meng, Chun-Xia; Besch-Williford, Cynthia L; Pinatti, Lisa; Zoeller, R Thomas; Drobnis, Erma Z; Balise, Victoria D; Isiguzo, Chiamaka J; Williams, Michelle A; Tillitt, Donald E; Nagel, Susan C

    2015-12-01

    Oil and natural gas operations have been shown to contaminate surface and ground water with endocrine-disrupting chemicals. In the current study, we fill several gaps in our understanding of the potential environmental impacts related to this process. We measured the endocrine-disrupting activities of 24 chemicals used and/or produced by oil and gas operations for five nuclear receptors using a reporter gene assay in human endometrial cancer cells. We also quantified the concentration of 16 of these chemicals in oil and gas wastewater samples. Finally, we assessed reproductive and developmental outcomes in male C57BL/6J mice after the prenatal exposure to a mixture of these chemicals. We found that 23 commonly used oil and natural gas operation chemicals can activate or inhibit the estrogen, androgen, glucocorticoid, progesterone, and/or thyroid receptors, and mixtures of these chemicals can behave synergistically, additively, or antagonistically in vitro. Prenatal exposure to a mixture of 23 oil and gas operation chemicals at 3, 30, and 300 μg/kg · d caused decreased sperm counts and increased testes, body, heart, and thymus weights and increased serum testosterone in male mice, suggesting multiple organ system impacts. Our results suggest possible adverse developmental and reproductive health outcomes in humans and animals exposed to potential environmentally relevant levels of oil and gas operation chemicals.

  6. Endocrine-disrupting activity of hydraulic fracturing chemicals and adverse health outcomes after prenatal exposure in male mice

    USGS Publications Warehouse

    Kassotis, Christopher D.; Klemp, Kara C.; Vu, Danh C.; Lin, Chung-Ho; Meng, Chun-Xia; Besch-Williford, Cynthia L.; Pinatti, Lisa; Zoeller, R. Thomas; Drobnis, Erma Z.; Balise, Victoria D.; Isiguzo, Chiamaka J.; Williams, Michelle A.; Tillitt, Donald E.; Nagel, Susan C.

    2015-01-01

    Oil and natural gas operations have been shown to contaminate surface and ground water with endocrine-disrupting chemicals. In the current study, we fill several gaps in our understanding of the potential environmental impacts related to this process. We measured the endocrine-disrupting activities of 24 chemicals used and/or produced by oil and gas operations for five nuclear receptors using a reporter gene assay in human endometrial cancer cells. We also quantified the concentration of 16 of these chemicals in oil and gas wastewater samples. Finally, we assessed reproductive and developmental outcomes in male C57BL/6J mice after the prenatal exposure to a mixture of these chemicals. We found that 23 commonly used oil and natural gas operation chemicals can activate or inhibit the estrogen, androgen, glucocorticoid, progesterone, and/or thyroid receptors, and mixtures of these chemicals can behave synergistically, additively, or antagonistically in vitro. Prenatal exposure to a mixture of 23 oil and gas operation chemicals at 3, 30, and 300 μg/kg · d caused decreased sperm counts and increased testes, body, heart, and thymus weights and increased serum testosterone in male mice, suggesting multiple organ system impacts. Our results suggest possible adverse developmental and reproductive health outcomes in humans and animals exposed to potential environmentally relevant levels of oil and gas operation chemicals.

  7. A Five Day Training Course for Migrant Health Project Personnel in the Surveillance of Health Hazards of Sanitation Conditions in the Working and Living Environments of Migrant Farmworkers (Albany, New York, October 5-10, 1975).

    ERIC Educational Resources Information Center

    Besinaiz, Carlos, Ed.; Aranda, Roberto, Ed.

    The course aims to train migrant health personnel to recognize and identify adverse sanitary conditions related to the migrant farmworkers' living and working environments, and to outline approaches for the presentation and alleviation of health hazards through the referral of recognized sanitary deficiencies and code violations to responsible…

  8. [Children and adolescents: unequal living conditions, unequal health opportunities].

    PubMed

    Lampert, T; Richter, M; Klocke, A

    2006-02-01

    Today, children and young people represent the age group that is most frequently threatened by poverty in Germany. Poverty during childhood means a bad start to life and often has long-term effects on an adolescent's social and health development. Health problems are more frequent among preschool-age children from socially disadvantaged families. They are also more often affected by accidents and dental problems. In adolescence, links can be established between the social situation and psychosocial well-being, pain incidence and health behaviour. However, poverty does not inevitably go hand-in-hand with health problems. A stable and supporting social environment -- particularly in families, peer groups and schools -- promotes the development of a positive self-image and social skills, thus empowering the child to deal with demanding living conditions. Measures of social and health policy aimed at lessening the effects of poverty on health must start here.

  9. Delinquency and Recidivism: A Multicohort, Matched-Control Study of the Role of Early Adverse Experiences, Mental Health Problems, and Disabilities

    ERIC Educational Resources Information Center

    Barrett, David E.; Katsiyannis, Antonis; Zhang, Dalun; Zhang, Dake

    2014-01-01

    The authors examined the role of early adverse experiences, mental health problems, and disabilities in the prediction of juvenile delinquency and recidivism, using a matched-control group design. The delinquent group comprised 99,602 youth, born between 1981 and 1988, whose cases had been processed by the South Carolina Department of Juvenile…

  10. Emerging technologies to measure neighborhood conditions in public health: implications for interventions and next steps.

    PubMed

    Schootman, M; Nelson, E J; Werner, K; Shacham, E; Elliott, M; Ratnapradipa, K; Lian, M; McVay, A

    2016-06-23

    Adverse neighborhood conditions play an important role beyond individual characteristics. There is increasing interest in identifying specific characteristics of the social and built environments adversely affecting health outcomes. Most research has assessed aspects of such exposures via self-reported instruments or census data. Potential threats in the local environment may be subject to short-term changes that can only be measured with more nimble technology. The advent of new technologies may offer new opportunities to obtain geospatial data about neighborhoods that may circumvent the limitations of traditional data sources. This overview describes the utility, validity and reliability of selected emerging technologies to measure neighborhood conditions for public health applications. It also describes next steps for future research and opportunities for interventions. The paper presents an overview of the literature on measurement of the built and social environment in public health (Google Street View, webcams, crowdsourcing, remote sensing, social media, unmanned aerial vehicles, and lifespace) and location-based interventions. Emerging technologies such as Google Street View, social media, drones, webcams, and crowdsourcing may serve as effective and inexpensive tools to measure the ever-changing environment. Georeferenced social media responses may help identify where to target intervention activities, but also to passively evaluate their effectiveness. Future studies should measure exposure across key time points during the life-course as part of the exposome paradigm and integrate various types of data sources to measure environmental contexts. By harnessing these technologies, public health research can not only monitor populations and the environment, but intervene using novel strategies to improve the public health.

  11. Health and the war. Changing schemes and health conditions during the Spanish civil war.

    PubMed

    Barona, Josep L; Perdiguero-Gil, Enrique

    2008-01-01

    This paper focuses on the health reforms during the republican Spain (1931-1939) and the crisis derived from the three-year of civil war. It considers how the war affected the health system and the impairment of health conditions of the population during the late 1930s, considering the changing conditions caused by the conflict. Some of the specific topics analysed are the changing healthcare system, the adaptation of health organization after the outbreak of the war, the impact of the war on the health of the population and epidemiological changes, the problem of the refugees and the clinical studies by experts, mainly on undernourishment.

  12. Life course health development of individuals with neurodevelopmental conditions.

    PubMed

    Palisano, Robert J; Di Rezze, Briano; Stewart, Debra; Rosenbaum, Peter L; Hlyva, Oksana; Freeman, Matthew; Nguyen, Tram; Gorter, Jan Willem

    2017-02-23

    The life course health development (LCHD) model by Halfon et al. conceptualizes health development occurring through person-environment transactions that enable well-being and participation in desired social roles throughout life, areas that have not received adequate attention in healthcare. The aim of this 'perspectives' paper is to apply the six core tenets of the LCHD model and the concept of health development trajectories to individuals with lifelong neurodevelopmental conditions. We share the perspective that modifiable aspects of the environment often restrict health development; we then advocate that children, beginning at a young age, should engage in 'real-world' experiences that prepare them for current and future social roles. LCHD encourages future planning from the outset, continuity of care between pediatric and adult systems, and coordination of services and supports. We believe LCHD can be transformative in enabling healthy living of individuals with neurodevelopmental conditions.

  13. Multi-Institutional Assessment of Adverse Health Outcomes Among North American Testicular Cancer Survivors After Modern Cisplatin-Based Chemotherapy.

    PubMed

    Fung, Chunkit; Sesso, Howard D; Williams, Annalynn M; Kerns, Sarah L; Monahan, Patrick; Abu Zaid, Mohammad; Feldman, Darren R; Hamilton, Robert J; Vaughn, David J; Beard, Clair J; Kollmannsberger, Christian K; Cook, Ryan; Althouse, Sandra; Ardeshir-Rouhani-Fard, Shirin; Lipshultz, Steve E; Einhorn, Lawrence H; Fossa, Sophie D; Travis, Lois B

    2017-04-10

    Purpose To provide new information on adverse health outcomes (AHOs) in testicular cancer survivors (TCSs) after four cycles of etoposide and cisplatin (EPX4) or three or four cycles of bleomycin, etoposide, cisplatin (BEPX3/BEPX4). Methods Nine hundred fifty-two TCSs > 1 year postchemotherapy underwent physical examination and completed a questionnaire. Multinomial logistic regression estimated AHOs odds ratios (ORs) in relation to age, cumulative cisplatin and/or bleomycin dose, time since chemotherapy, sociodemographic factors, and health behaviors. Results Median age at evaluation was 37 years; median time since chemotherapy was 4.3 years. Chemotherapy consisted largely of BEPX3 (38.2%), EPX4 (30.9%), and BEPX4 (17.9%). None, one to two, three to four, or five or more AHOs were reported by 20.4%, 42.0%, 25.1%, and 12.5% of TCSs, respectively. Median number after EPX4 or BEPX3 was two (range, zero to nine and zero to 11, respectively; P > .05) and two (range, zero to 10) after BEPX4. When comparing individual AHOs for EPX4 versus BEPX3, Raynaud phenomenon (11.6% v 21.4%; P < .01), peripheral neuropathy (29.2% v 21.4%; P = .02), and obesity (25.5% v 33.0%; P = .04) differed. Larger cumulative bleomycin doses (OR, 1.44 per 90,000 IU) were significantly associated with five or more AHOs. Increasing age was a significant risk factor for one to two, three to four, or five or more AHOs versus zero AHOs (OR, 1.22, 1.50, and 1.87 per 5 years, respectively; P < .01); vigorous physical activity was protective (OR, 0.62, 0.51, and 0.41, respectively; P < .05). Significant risk factors for three to four and five or more AHOs included current (OR, 3.05 and 3.73) or former (OR, 1.61 and 1.76) smoking ( P < .05). Self-reported health was excellent/very good in 59.9% of TCSs but decreased as AHOs increased ( P < .001). Conclusion Numbers of AHOs after EPX4 or BEPX3 appear similar, with median follow-up of 4.3 years. A healthy lifestyle was associated with reduced number of AHOs.

  14. [Mental health of children, adolescents and young adults--part 1: prevalence, illness persistence, adversities, service use, treatment delay and consequences].

    PubMed

    Lambert, M; Bock, T; Naber, D; Löwe, B; Schulte-Markwort, M; Schäfer, I; Gumz, A; Degkwitz, P; Schulte, B; König, H H; Konnopka, A; Bauer, M; Bechdolf, A; Correll, C; Juckel, G; Klosterkötter, J; Leopold, K; Pfennig, A; Karow, A

    2013-11-01

    Numerous birth-control studies, epidemiological studies, and observational studies have investigated mental health and health care in childhood, adolescence and early adulthood, including prevalence, age at onset, adversities, illness persistence, service use, treatment delay and course of illness. Moreover, the impact of the burden of illness, of deficits of present health care systems, and the efficacy and effectiveness of early intervention services on mental health were evaluated. According to these data, most mental disorders start during childhood, adolescence and early adulthood. Many children, adolescents and young adults are exposed to single or multiple adversities, which increase the risk for (early) manifestations of mental diseases as well as for their chronicity. Early-onset mental disorders often persist into adulthood. Service use by children, adolescents and young adults is low, even lower than for adult patients. Moreover, there is often a long delay between onset of illness and first adequate treatment with a variety of linked consequences for a poorer psychosocial prognosis. This leads to a large burden of illness with respect to disability and costs. As a consequence several countries have implemented so-called "early intervention services" at the interface of child and adolescent and adult psychiatry. Emerging studies show that these health-care structures are effective and efficient. Part 1 of the present review summarises the current state of mental health in childhood, adolescence and early adulthood, including prevalence, age at onset, adversities, illness persistence, service use, and treatment delay with consequences.

  15. Health Promotion Among Older Cancer Survivors With Prior Disabling Conditions

    PubMed Central

    Becker, Heather; Kang, Sook Jung

    2013-01-01

    Older cancer survivors, who often cope with multiple disabling conditions, can find health promotion challenging. This study's purpose was to explore predictors of health promotion for older cancer survivors with a disabling condition that existed prior to their cancer diagnosis. The 92 cancer survivors were predominantly women with preexisting neuromuscular impairments and an average age of 69 years. Half were breast cancer survivors, and 58% were 6 or more years since their cancer diagnosis. In hierarchical regression analyses, self-efficacy for health promotion and social support were the strongest predictors of the total HPLPII and its subscales. The findings suggest that nursing interventions to assist older cancer survivors with multiple chronic conditions in building their social support and perceived self-efficacy may help them lead more healthy lives. PMID:22765516

  16. [Working conditions, living conditions and physical health problems declared among penitentiary administration personnel in France].

    PubMed

    Goldberg, P; Landre, M F; David, S; Goldberg, M; Dassa, S; Marne, M J

    1996-06-01

    A cross-sectional epidemiological survey was conducted among prison staff in France to investigate the relationships between working conditions and health. The sample included men and women 20 to 64 years old belonging to all categories of prison personnel: prison guards, administrative staff, socioeducational workers, technicians, health care workers, and managers (n = 4587, response rate 45.7%). A mailed self-administered questionnaire was used to assess sociodemographic characteristics, working conditions, and physical and mental disorders. Multiple logistic regression analyses were conducted to determine the effects of working conditions and social relationships on health of prison staff. However, the results reported here only concern 17 health disorders: body mass index, sick leave, medication use, accidents, digestive disorders, lower extremities and back disorders, hypertension, hemorrhoids, arthritis, skin disorders, urinary infections, chronic bronchitis, cholesterol, gastric ulcer, respiratory infections, ocular disorders. The living non professional conditions mostly associated with health disorders were financial difficulties (OR: 1.9 for digestive disorders, 1.8 for gastric ulcer, 1.7 for medication use) and irregularity of meals (OR = 1.5 for digestive disorders, and hypertension). In the occupational environment, the factors most associated with health disorders are seniority (OR = 4.2 for arthritis, 2.3 for cholesterol) and constraints (OR = 1.7 for lower extremities disorders). In spite of some limits associated to this kind of study, relationships between occupational and non occupational factors and physical health conditions were observed; the results also pointed out the protective role of the social relationships for health conditions.

  17. Impact of Conditional Cash Transfers on Maternal and Newborn Health

    PubMed Central

    Duran, Denizhan; Fleisher, Lisa; Singer, Daniel; Sturke, Rachel; Angeles, Gustavo; Charles, Jodi; Emrey, Bob; Gleason, Joanne; Mwebsa, Winnie; Saldana, Kelly; Yarrow, Kristina; Koblinsky, Marge

    2013-01-01

    Maternal and newborn health (MNH) is a high priority for global health and is included among the Millennium Development Goals (MDGs). However, the slow decline in maternal and newborn mortality jeopardizes achievements of the targets of MDGs. According to UNICEF, 60 million women give birth outside of health facilities, and family planning needs are satisfied for only 50%. Further, skilled birth attendance and the use of antenatal care are most inequitably distributed in maternal and newborn health interventions in low- and middle-income countries. Conditional cash transfer (CCT) programmes have been shown to increase health service utilization among the poorest but little is written on the effects of such programmes on maternal and newborn health. We carried out a systematic review of studies on CCT that report maternal and newborn health outcomes, including studies from 8 countries. The CCT programmes have increased antenatal visits, skilled attendance at birth, delivery at a health facility, and tetanus toxoid vaccination for mothers and reduced the incidence of low birthweight. The programmes have not had a significant impact on fertility while the impact on maternal and newborn mortality has not been well-documented thus far. Given these positive effects, we make the case for further investment in CCT programmes for maternal and newborn health, noting gaps in knowledge and providing recommendations for better design and evaluation of such programmes. We recommend more rigorous impact evaluations that document impact pathways and take factors, such as cost-effectiveness, into account.

  18. Impact of conditional cash transfers on maternal and newborn health.

    PubMed

    Glassman, Amanda; Duran, Denizhan; Fleisher, Lisa; Singer, Daniel; Sturke, Rachel; Angeles, Gustavo; Charles, Jodi; Emrey, Bob; Gleason, Joanne; Mwebsa, Winnie; Saldana, Kelly; Yarrow, Kristina; Koblinsky, Marge

    2013-12-01

    Maternal and newborn health (MNH) is a high priority for global health and is included among the Millennium Development Goals (MDGs). However, the slow decline in maternal and newborn mortality jeopardizes achievements of the targets of MDGs. According to UNICEF, 60 million women give birth outside of health facilities, and family planning needs are satisfied for only 50%. Further, skilled birth attendance and the use of antenatal care are most inequitably distributed in maternal and newborn health interventions in low- and middle-income countries. Conditional cash transfer (CCT) programmes have been shown to increase health service utilization among the poorest but little is written on the effects of such programmes on maternal and newborn health. We carried out a systematic review of studies on CCT that report maternal and newborn health outcomes, including studies from 8 countries. The CCT programmes have increased antenatal visits, skilled attendance at birth, delivery at a health facility, and tetanus toxoid vaccination for mothers and reduced the incidence of low birthweight. The programmes have not had a significant impact on fertility while the impact on maternal and newborn mortality has not been well-documented thus far. Given these positive effects, we make the case for further investment in CCT programmes for maternal and newborn health, noting gaps in knowledge and providing recommendations for better design and evaluation of such programmes. We recommend more rigorous impact evaluations that document impact pathways and take factors, such as cost-effectiveness, into account.

  19. Identification of Adverse Drug Events from Free Text Electronic Patient Records and Information in a Large Mental Health Case Register

    PubMed Central

    Jackson, Richard George; Ball, Michael; Ibrahim, Zina M.; Broadbent, Matthew; Dzahini, Olubanke; Stewart, Robert; Johnston, Caroline; Dobson, Richard J. B.

    2015-01-01

    Objectives Electronic healthcare records (EHRs) are a rich source of information, with huge potential for secondary research use. The aim of this study was to develop an application to identify instances of Adverse Drug Events (ADEs) from free text psychiatric EHRs. Methods We used the GATE Natural Language Processing (NLP) software to mine instances of ADEs from free text content within the Clinical Record Interactive Search (CRIS) system, a de-identified psychiatric case register developed at the South London and Maudsley NHS Foundation Trust, UK. The tool was built around a set of four movement disorders (extrapyramidal side effects [EPSEs]) related to antipsychotic therapy and rules were then generalised such that the tool could be applied to additional ADEs. We report the frequencies of recorded EPSEs in patients diagnosed with a Severe Mental Illness (SMI) and then report performance in identifying eight other unrelated ADEs. Results The tool identified EPSEs with >0.85 precision and >0.86 recall during testing. Akathisia was found to be the most prevalent EPSE overall and occurred in the Asian ethnic group with a frequency of 8.13%. The tool performed well when applied to most of the non-EPSEs but least well when applied to rare conditions such as myocarditis, a condition that appears frequently in the text as a side effect warning to patients. Conclusions The developed tool allows us to accurately identify instances of a potential ADE from psychiatric EHRs. As such, we were able to study the prevalence of ADEs within subgroups of patients stratified by SMI diagnosis, gender, age and ethnicity. In addition we demonstrated the generalisability of the application to other ADE types by producing a high precision rate on a non-EPSE related set of ADE containing documents. Availability The application can be found at http://git.brc.iop.kcl.ac.uk/rmallah/dystoniaml. PMID:26273830

  20. Race, Social and Environmental Conditions, and Health Behaviors in Men.

    PubMed

    Thorpe, Roland J; Kennedy-Hendricks, Alene; Griffith, Derek M; Bruce, Marino A; Coa, Kisha; Bell, Caryn N; Young, Jessica; Bowie, Janice V; LaVeist, Thomas A

    2015-01-01

    Although understanding race differences in health behaviors among men is an important step in reducing disparities in leading causes of death in the United States, progress has been stifled when using national data because of the confounding of race, socioeconomic status, and residential segregation. The purpose of this study is to examine the nature of disparities in health behaviors among African American and white men in the Exploring Health Disparities in Integrated Communities Study-Southwest Baltimore, which was conducted in a racially integrated neighborhood of Baltimore to data from the 2003 National Health Interview Survey. After adjusting for age, marital status, insurance, income, educational attainment, poor or fair health, and obesity status, African American men in National Health Interview Survey had greater odds of being physically inactive (odds ratio [OR] = 1.48; 95% confidence interval [CI], 129-1.69), reduced odds of being a current smoker (OR = 0.77; 95% CI, 0.65-0.90), and reduced odds of being a current drinker (OR = 0.58; 95% CI, 0.50-0.67). In the Exploring Health Disparities in Integrated Communities Study-Southwest Baltimore sample, African American and white men had similar odds of being physically inactive (OR = 0.79; 95% CI, 0.50-1.24), being a current smoker (OR = 0.86; 95% CI, 0.60-1.23), or being a current drinker (OR = 1.34; 95% CI, 0.81-2.21). Because race disparities in these health behaviors were ameliorated in the sample where African American and white men were living under similar social, environmental, and socioeconomic status conditions, these findings suggest that social environment may be an important determinant of health behaviors among African American and white men. Public health interventions and health promotion strategies should consider the social environment when seeking to better understand men's health disparities.

  1. Adverse mental health outcomes associated with emotional abuse in young rural South African women: a cross-sectional study

    PubMed Central

    Jewkes, Rachel; Hoffman, Susie; Dunkle, Kristen L.; Nduna, Mzikazi; Shai, Nwabisa J.

    2013-01-01

    There is a lack of data on the prevalence of emotional abuse in youth. The aim of this study was thus to estimate the prevalence of emotional abuse in intimate partnerships among young women in rural South Africa and to measure the association between lifetime experience of emotional abuse (with and without the combined experience of physical and/or sexual abuse) and adverse health outcomes. Between 2002 and 2003, young women from 70 villages were recruited to participate in the cluster randomized controlled trial of an HIV behavioural intervention, Stepping Stones. Data was obtained through the administration of a questionnaire at baseline. Of the 1293 women who had ever been partnered, 189 (14.6%) had experienced only emotional abuse in their lifetimes. Three hundred and sixty-six women (28.3%) experienced emotional abuse with physical and/or sexual abuse in their lifetimes, and one hundred and forty-four women (11.1%) experienced physical and/or sexual abuse without emotional abuse. Hazardous drinking was associated with the experience of physical and/or sexual abuse, with (OR 6.0, 95% CI 1.0 – 36.6) and without emotional abuse (OR 5.8, 95% CI 1.1 – 29.4). Illicit drug use (OR 5.6, 95% CI 2.4 – 12.6), having depressive symptoms (OR 2.9, 95% CI 1.2 – 4.2), having psychological distress (OR 1.9, 95% CI 1.4 – 2.6), and suicidality (OR 79.0, 95% CI 17.3 – 359.6) was associated with the experience of emotional abuse with physical and/or sexual abuse. Suicidality was also strongly associated with having experienced emotional abuse alone (OR 79.5, 95% CI 16.7 – 377.4). This study showed that emotionally abused young women had a greater risk of suicidality than those experiencing no abuse and that the combined experience of emotional with physical and/or sexual abuse was strongly associated with poor mental health outcomes. PMID:21987516

  2. Multimorbidity Redefined: Prospective Health Outcomes and the Cumulative Effect of Co-Occurring Conditions

    PubMed Central

    Warner, David F.; Owusu, Cynthia; Given, Charles W.

    2015-01-01

    Introduction Multimorbidity is common among middle-aged and older adults; however the prospective effects of multimorbidity on health outcomes (health status, major health decline, and mortality) have not been fully explored. This study addresses this gap in the literature. Methods We used self-reported data from the 2008 and 2010 Health and Retirement Study. Our study population included 13,232 adults aged 50 or older. Our measure of baseline multimorbidity in 2008 was based on the occurrence or co-occurrence of chronic conditions, functional limitations, and/or geriatric syndromes, as follows: MM0, no chronic conditions, functional limitations, or geriatric syndromes; MM1, occurrence (but no co-occurrence) of chronic conditions, functional limitations, or geriatric syndromes; MM2, co-occurrence of any 2 of chronic conditions, functional limitations, or geriatric syndromes; and MM3, co-occurrence of all 3 of chronic conditions, functional limitations, and geriatric syndromes. Outcomes in 2010 included fair or poor health status, major health decline, and mortality. Results All 3 outcomes were significantly associated with multimorbidity. Compared with MM0 (respectively for fair or poor health and major health decline), the adjusted odds ratios (AORs) and 95% confidence intervals were as follows: 2.61 (1.79–3.78) and 2.20 (1.42–3.41) for MM1; 7.49 (5.20–10.77) and 3.70 (2.40–5.71) for MM2; and 22.66 (15.64–32.83) and 4.72 (3.03–7.37) for MM3. Multimorbidity was also associated with mortality: an adult classified as MM3 was nearly 12 times (AOR, 11.87 [5.72–24.62]) as likely as an adult classified as MM0 to die within 2 years. Conclusion Given the strong and significant association between multimorbidity and prospective health status, major health decline, and mortality, multimorbidity may be used — both in clinical practice and in research — to identify older adults with heightened vulnerability for adverse outcomes. PMID:25906436

  3. POLLUTION AND ECOSYSTEM HEALTH - ASSESSING ECOLOGICAL CONDITION OF COASTAL ECOSYSTEMS

    EPA Science Inventory

    Summers, Kevin. 2004. Pollution and Ecosystem Health - Assessing Ecological Condition of Coastal Ecosystems. Presented at the White Water to Blue Water (WW2BW) Miami Conference, 21-26 March 2004, Miami, FL. 1 p. (ERL,GB R973).

    Throughout the coastal regions and Large Mari...

  4. Chronic Health Conditions and Student Performance at School

    ERIC Educational Resources Information Center

    Taras, Howard; Potts-Datema, William

    2005-01-01

    To review the state of research on the association between common chronic health conditions and academic outcomes, the authors reviewed published studies investigating the association of school attendance, cognitive ability, and achievement with a number of chronic diseases. Tables with brief descriptions of each study's research methods and…

  5. Antagonistic pleiotropy at the human IL6 promoter confers genetic resilience to the pro-inflammatory effects of adverse social conditions in adolescence.

    PubMed

    Cole, Steven W; Arevalo, Jesusa M G; Manu, Kavya; Telzer, Eva H; Kiang, Lisa; Bower, Julienne E; Irwin, Michael R; Fuligni, Andrew J

    2011-07-01

    The authors tested the evolutionary genetic hypothesis that the functional form of an asymmetrically risky Gene × Environment interaction will differ as a function of age-related antagonistic pleiotropy (i.e., show opposite effects in young vs. old individuals). Previous studies have identified a polymorphism in the human IL6 promoter (rs1800795; IL6-74 G/C) that interacts with adverse socioenvironmental conditions to promote chronic inflammation in older adults (elevated C-reactive protein). This study identifies a protective effect of the same polymorphism in 17- to 19-year-old adolescents confronting socioeconomic adversity. Over 60% of the environmental risk contribution to the IL6 × Socioeconomic Status interaction could be accounted for by interpersonal stress and adult role burden. Thus, the IL6-174G allele does not represent an undifferentiated risk factor but instead sensitizes inflammatory biology to socioenvironmental conditions, conferring either genetic vulnerability or resilience depending on the developmental "somatic environment" that interacts with social conditions to influence gene expression.

  6. Race, Social and Environmental Conditions, and Health Behaviors in Men

    PubMed Central

    Thorpe, Roland J.; Kennedy-Hendricks, Alene; Griffith, Derek M.; Bruce, Marino A.; Coa, Kisha; Bell, Caryn N.; Young, Jessica; Bowie, Janice V.; LaVeist, Thomas A.

    2016-01-01

    Although understanding race differences in health behaviors among men is an important step in reducing disparities in leading causes of death in the United States, progress has been stifled when using national data because of the confounding of race, socioeconomic status (SES), and residential segregation. The purpose of this study is to examine the nature of disparities in health behaviors among African American and White men in the Exploring Health Disparities in Integrated Communities Study-Southwest Baltimore (EHDIC-SWB) which was conducted in a racially a racially-integrated neighborhood of Baltimore to data from the 2003 National Health Interview Survey (NHIS). After adjusting for age, marital status, insurance, income, educational attainment, poor or fair health, and obesity status, African American men in NHIS had greater odds of being physically inactive (odds ratio [OR] =1.48, 95% confidence interval [CI] 129, 1.69), reduced odds of being a current smoker (OR= 0.77, 95% CI 0.65, 0.90), and reduced odds of being a current drinker (OR= 0.58, 95% CI 0.50, 0.67). In the EHDIC-SWB sample, African American and white men had similar odds of being physically inactive (OR = 0.79, 95% CI 0.50, 1.24), being a current smoker (OR = 0.86, 95% CI 0.60, 1.23), or being a current drinker (OR = 1.34, 95% CI 0.81, 2.21). Because race disparities in these health behaviors were ameliorated in the sample where African American and white men were living under similar social, environmental and SES conditions, these findings suggest that social environment may be an important determinant of health behaviors among African American and White men. Public health interventions and health promotion strategies should consider the social environment when seeking to better understand men’s health disparities. PMID:26291190

  7. Oral health and medical conditions among Amish children

    PubMed Central

    Harrison, Marc-Allen; Milgrom, Peter

    2017-01-01

    Background: The Amish are a growing population who live a traditional, rural way of life, which makes them less accepting of modernism. Most Amish live in poverty and are detached from modern health care. In addition, the recent change of their lifestyle has been reported, such as consuming a nontraditional diet and the usage of electronic devices. As a result, their lifestyle change may have impacted their oral health. However, since only a single report about oral health among Amish children has been published approximately three decades ago it has not yet been updated. This study describes oral health among Amish children and their medical conditions during visits to a mobile dental unit (MDU). Material and Methods: The dental records of all patients (N=216) who visited a mobile dental unit were reviewed, which covers 1 year from May 20, 2011, the first date of service. The following factors were taken into consideration during the review process: parental perceptions of their children’s oral health care, dental care experiences, and general health information. Results: Fifty-four (27.8%) children, ages 3 to 17, have never received dental treatment before visiting the MDU; the average number of untreated decayed teeth was 6.8. In spite of this, most parents rated their children’s oral health as good or very good (87.7%). The high cost and long distance travel associated with routine, professional dental care makes it difficult for children to maintain good oral hygiene. Our analysis revealed that bleeding disorders were more prevalent among this gene pool compared to the nation at large; however, asthma was less common. Conclusions: There are oral and general health disparities among Amish children. There is a lack of awareness among Amish parents with regard to their children’s oral health. Key words:Amish, child, dental caries, mobile health units. PMID:28298971

  8. Foliar photochemical processes and carbon metabolism under favourable and adverse winter conditions in a Mediterranean mixed forest, Catalonia (Spain)

    NASA Astrophysics Data System (ADS)

    Sperlich, D.; Chang, C. T.; Peñuelas, J.; Gracia, C.; Sabaté, S.

    2014-06-01

    Evergreen trees in the Mediterranean region must cope with a wide range of environmental stresses from summer drought to winter cold. The mildness of Mediterranean winters can periodically lead to favourable environmental conditions above the threshold for a positive carbon balance, benefitting evergreen woody species more than deciduous ones. The comparatively lower solar energy input in winter decreases the foliar light saturation point. This leads to a higher susceptibility to photoinhibitory stress especially when chilly (< 12 °C) or freezing temperatures (< 0 °C) coincide with clear skies and relatively high solar irradiances. Nonetheless, the advantage of evergreen species that are able to photosynthesize all year round where a significant fraction can be attributed to winter months, compensates for the lower carbon uptake during spring and summer in comparison to deciduous species. We investigated the ecophysiological behaviour of three co-occurring mature evergreen tree species (Quercus ilex L., Pinus halepensis Mill., and Arbutus unedo L.) during a period of mild winter conditions and their responses to a sudden cold period. The state of the photosynthetic machinery in both periods was thus tested by estimating the foliar photosynthetic potential with CO2 response curves in parallel with chlorophyll fluorescence measurements. The studied evergreen tree species benefited strongly from mild winter conditions by exhibiting extraordinarily high photosynthetic potentials similar to those under spring conditions. A sudden period of frost, however, negatively affected the photosynthetic apparatus, leading to significant decreases in key physiological parameters such as the maximum carboxylation velocity (Vc, max), the maximum photosynthetic electron transport rate (Jmax), and the optimal fluorometric quantum yield of photosystem II (Fv/Fm). This change persisted for several weeks after the cold period despite the recovery of the temperature to the conditions

  9. Foliar photochemical processes and carbon metabolism under favourable and adverse winter conditions in a Mediterranean mixed forest, Catalonia (Spain)

    NASA Astrophysics Data System (ADS)

    Sperlich, D.; Chang, C. T.; Peñuelas, J.; Gracia, C.; Sabaté, S.

    2014-10-01

    Evergreen trees in the Mediterranean region must cope with a wide range of environmental stresses from summer drought to winter cold. The mildness of Mediterranean winters can periodically lead to favourable environmental conditions above the threshold for a positive carbon balance, benefitting evergreen woody species more than deciduous ones. The comparatively lower solar energy input in winter decreases the foliar light saturation point. This leads to a higher susceptibility to photoinhibitory stress especially when chilly (< 12 °C) or freezing temperatures (< 0 °C) coincide with clear skies and relatively high solar irradiances. Nonetheless, the advantage of evergreen species that are able to photosynthesize all year round where a significant fraction can be attributed to winter months, compensates for the lower carbon uptake during spring and summer in comparison to deciduous species. We investigated the ecophysiological behaviour of three co-occurring mature evergreen tree species (Quercus ilex L., Pinus halepensis Mill., and Arbutus unedo L.). Therefore, we collected twigs from the field during a period of mild winter conditions and after a sudden cold period. After both periods, the state of the photosynthetic machinery was tested in the laboratory by estimating the foliar photosynthetic potential with CO2 response curves in parallel with chlorophyll fluorescence measurements. The studied evergreen tree species benefited strongly from mild winter conditions by exhibiting extraordinarily high photosynthetic potentials. A sudden period of frost, however, negatively affected the photosynthetic apparatus, leading to significant decreases in key physiological parameters such as the maximum carboxylation velocity (Vc, max), the maximum photosynthetic electron transport rate (Jmax), and the optimal fluorometric quantum yield of photosystem II (Fv/Fm). The responses of Vc, max and Jmax were highly species specific, with Q. ilex exhibiting the highest and P

  10. Interrater agreement of two adverse drug reaction causality assessment methods: A randomised comparison of the Liverpool Adverse Drug Reaction Causality Assessment Tool and the World Health Organization-Uppsala Monitoring Centre system

    PubMed Central

    Mehta, Ushma; Rossiter, Dawn P.; Maartens, Gary; Cohen, Karen

    2017-01-01

    Introduction A new method to assess causality of suspected adverse drug reactions, the Liverpool Adverse Drug Reaction Causality Assessment Tool (LCAT), showed high interrater agreement when used by its developers. Our aim was to compare the interrater agreement achieved by LCAT to that achieved by another causality assessment method, the World Health Organization-Uppsala Monitoring Centre system for standardised case causality assessment (WHO-UMC system), in our setting. Methods Four raters independently assessed adverse drug reaction causality of 48 drug-event pairs, identified during a hospital-based survey. A randomised design ensured that no washout period was required between assessments with the two methods. We compared the methods’ interrater agreement by calculating agreement proportions, kappa statistics, and the intraclass correlation coefficient. We identified potentially problematic questions in the LCAT by comparing raters’ responses to individual questions. Results Overall unweighted kappa was 0.61 (95% CI 0.43 to 0.80) on the WHO-UMC system and 0.27 (95% CI 0.074 to 0.46) on the LCAT. Pairwise unweighted Cohen kappa ranged from 0.33 to 1.0 on the WHO-UMC system and from 0.094 to 0.71 on the LCAT. The intraclass correlation coefficient was 0.86 (95% CI 0.74 to 0.92) on the WHO-UMC system and 0.61 (95% CI 0.39 to 0.77) on the LCAT. Two LCAT questions were identified as significant points of disagreement. Discussion We were unable to replicate the high interrater agreement achieved by the LCAT developers and instead found its interrater agreement to be lower than that achieved when using the WHO-UMC system. We identified potential reasons for this and recommend priority areas for improving the LCAT. PMID:28235001

  11. Evaluation of Telephone Health Coaching of German Health Insurants with Chronic Conditions

    ERIC Educational Resources Information Center

    Härter, Martin; Dwinger, Sarah; Seebauer, Laura; Simon, Daniela; Herbarth, Lutz; Siegmund-Schultze, Elisabeth; Temmert, Daniel; Bermejo, Isaac; Dirmaier, Jörg

    2013-01-01

    Objective: This study aimed to investigate how patients with chronic conditions evaluate telephone health coaching provided by their health insurance company. Methods: A retrospective survey was conducted among coaching participants ("n" = 834). Outcomes included the general evaluation of the coaching, the evaluation of process and…

  12. The Association Between Mid-Life Socioeconomic Position and Health After Retirement—Exploring the Role of Working Conditions

    PubMed Central

    Parker, Vanessa; Andel, Ross; Nilsen, Charlotta

    2013-01-01

    Objective: To explore the role of working conditions in the association between socioeconomic position and health after retirement age using over 20 years follow-up. Method: Two Swedish nationally representative Level of Living Surveys (total N = 1,131) were used. Ordered logistic regression was used to assess the association between socioeconomic position and health (self-rated health, psychological distress, musculoskeletal pain, circulatory problems, physical and cognitive impairment). The role of physical and psychological working conditions was also assessed. Results: Lower socioeconomic position was associated with more adverse physical, but not psychological, working conditions. Physical working conditions partially explained the differences in physical impairment and musculoskeletal pain in old age attributed to socioeconomic position, but not differences in self-rated health, circulatory problems, psychological distress, and cognitive impairment. Socioeconomic position was a stronger correlate of health than psychological working conditions alone. Discussion: Improving physical working conditions may be important for reducing the influence of socioeconomic position on health after retirement. PMID:23872823

  13. Thursday’s child: The role of adverse childhood experiences in explaining mental health disparities among lesbian, gay, and bisexual U.S. adults

    PubMed Central

    Blosnich, John R.; Andersen, Judith P.

    2015-01-01

    This study examined how Adverse Childhood Experiences (ACE) may explain disparities in poor mental health between lesbian, gay, and bisexual (LGB) and heterosexual adults. Data are from three U.S. states’ 2010 Behavioral Risk Factor Surveillance System surveys (n=20,060) that included sexual orientation, ACE inventory, and mental distress. LGB status was significantly associated with mental distress (OR=1.85 [1.14–3.02]). Once incorporating ACE scores into the multiple regression analysis, LGB status was no longer associated with mental distress (OR=1.28 [0.76–2.16]). The results corroborate previous research that LGB individuals report greater prevalence of childhood adversity than their heterosexual peers, which may explain LGB adulthood health disparities. PMID:25367679

  14. Thursday's child: the role of adverse childhood experiences in explaining mental health disparities among lesbian, gay, and bisexual U.S. adults.

    PubMed

    Blosnich, John R; Andersen, Judith P

    2015-02-01

    This study examined how adverse childhood experiences (ACE) may explain disparities in poor mental health between lesbian, gay, and bisexual (LGB), and heterosexual adults. Data are from three US states' 2010 behavioral risk factor surveillance system surveys (n = 20,060) that included sexual orientation, ACE inventory, and mental distress. LGB status was significantly associated with mental distress (OR = 1.85 [1.14-3.02]). Once incorporating ACE scores into the multiple regression analysis, LGB status was no longer associated with mental distress (OR = 1.28 [0.76-2.16]). The results corroborate previous research that LGB individuals report greater prevalence of childhood adversity than their heterosexual peers, which may explain LGB adulthood health disparities.

  15. Research as intervention? Exploring the health and well-being of children and youth facing global adversity through participatory visual methods.

    PubMed

    D'Amico, Miranda; Denov, Myriam; Khan, Fatima; Linds, Warren; Akesson, Bree

    2016-01-01

    Global health research typically relies on the translation of knowledge (from health professionals to the community) and the dissemination of knowledge (from research results to the wider public). However, Greenhalgh and Wieringa [2011. Is it time to drop the 'knowledge translation' metaphor? A critical literature review. Journal of the Royal Society of Medicine, 104(12), 501-509. doi: 10.1258/jrsm.2011.110285 ] suggest 'that while "translation" is a widely used metaphor in medicine, it constrains how we conceptualize and study the link between knowledge and practice' (p. 501). Often the knowledge garnered from such research projects comes from health professionals rather than reflecting the lived experiences of people and communities. Likewise, there has been a gap in 'translating' and 'disseminating' the results of participatory action research projects to policymakers and medical practitioners. This paper will look at how using participatory visual methodologies in global health research with children and youth facing global adversity incorporates the multiple functions of their lived realities so that research becomes a means of intervention. Drawing from a literature review of participatory visual methods as media, content and processes of global health research, this paper raises practical, theoretical, and ethical questions that arise from research as intervention. The paper concludes by exploring what lessons emerge when participatory visual methodologies are integrated into global health research with children and youth facing global adversity.

  16. Modeling the effect of adverse environmental conditions and clothing on temperature rise in a human body exposed to radio frequency electromagnetic fields.

    PubMed

    Moore, Stephen M; McIntosh, Robert L; Iskra, Steve; Wood, Andrew W

    2015-02-01

    This study considers the computationally determined thermal profile of a fully clothed, finely discretized, heterogeneous human body model, subject to the maximum allowable reference level for a 1-GHz radio frequency electromagnetic field for a worker, and also subject to adverse environmental conditions, including high humidity and high ambient temperature. An initial observation is that while electromagnetic fields at the occupational safety limit will contribute an additional thermal load to the tissues, and subsequently, cause an elevated temperature, the magnitude of this effect is far outweighed by that due to the conditions including the ambient temperature, relative humidity, and the type of clothing worn. It is envisaged that the computational modeling approach outlined in this paper will be suitably modified in future studies to evaluate the thermal response of a body at elevated metabolic rates, and for different body shapes and sizes including children and pregnant women.

  17. Notes from the Field: Increase in Reported Adverse Health Effects Related to Synthetic Cannabinoid Use - United States, January-May 2015.

    PubMed

    Law, Royal; Schier, Josh; Martin, Colleen; Chang, Arthur; Wolkin, Amy

    2015-06-12

    On April 6, 2015, CDC received notification of an increase in telephone calls to U.S. poison centers related to synthetic cannabinoid use. Monthly calls to all poison centers are tracked by the National Poison Data System, which reported that adverse health effects or concerns about possible adverse health effects related to synthetic cannabinoid use increased 330% from 349 in January 2015 to 1,501 in April 2015. Synthetic cannabinoids include various psychoactive chemicals or a mixture of such chemicals that are sprayed onto plant material, which is then often smoked or ingested to achieve a "high." These products are sold under a variety of names (e.g., synthetic marijuana, spice, K2, black mamba, and crazy clown) and can be sold in retail outlets as herbal products. Law enforcement agencies have regulated a number of these substances; however, manufacturers of synthetic cannabinoids frequently change the formulation to avoid detection and regulation. After the initial notification, CDC analyzed information from the National Poison Data System on reported adverse health effects related to synthetic cannabinoid use for the period January-May 2015.

  18. Adverse events and patients’ perceived health-related quality of life at the end of multidrug-resistant tuberculosis treatment in Namibia

    PubMed Central

    Sagwa, Evans L; Ruswa, Nunurai; Mavhunga, Farai; Rennie, Timothy; Leufkens, Hubert GM; Mantel-Teeuwisse, Aukje K

    2016-01-01

    Purpose The health-related quality of life (HRQoL) of patients completing multidrug-resistant tuberculosis (MDR-TB) treatment in Namibia and whether the occurrence of adverse events influenced patients’ rating of their HRQoL was evaluated. Patients and methods A cross-sectional analytic survey of patients completing or who recently completed MDR-TB treatment was conducted. The patients rated their HRQoL using the simplified Short Form-™ (SF-8) questionnaire consisting of eight Likert-type questions. Three supplemental questions on the adverse events that the patients may have experienced during their MDR-TB treatment were also included. Scoring of HRQoL ratings was norm-based (mean =50, standard deviation =10) ranging from 20 (worst health) to 80 (best health), rather than the conventional 0–100 scores. We evaluated the internal consistency of the scale items using the Cronbach’s alpha, performed descriptive analyses, and analyzed the association between the patients’ HRQoL scores and adverse events. Results Overall, 36 patients (20 males, 56%) aged 17–54 years (median =40 years) responded to the questionnaire. The median (range) HRQoL score for the physical component summary was 58.6 (35.3–60.5), while the median score for the mental component summary was 59.3 (26.6–61.9), indicating not-so-high self-rating of health. There was good internal consistency of the scale scores, with a Cronbach’s alpha value of >0.80. In all, 32 (89%) of the 36 patients experienced at least one adverse drug event of any severity during their treatment (median events =3, range 1–6), of which none was life-threatening. The occurrence of adverse events was not related to HRQoL scores. For patients reporting zero to two events, the median (range) HRQoL score was 56.8 (44.4–56.8), while for those reporting three or more events, the median score was 55.2 (38.6–56.8); P=0.34 for difference between these scores. Conclusion Patients completing treatment for MDR-TB in

  19. Twitter: a good place to detect health conditions.

    PubMed

    Prieto, Víctor M; Matos, Sérgio; Álvarez, Manuel; Cacheda, Fidel; Oliveira, José Luís

    2014-01-01

    With the proliferation of social networks and blogs, the Internet is increasingly being used to disseminate personal health information rather than just as a source of information. In this paper we exploit the wealth of user-generated data, available through the micro-blogging service Twitter, to estimate and track the incidence of health conditions in society. The method is based on two stages: we start by extracting possibly relevant tweets using a set of specially crafted regular expressions, and then classify these initial messages using machine learning methods. Furthermore, we selected relevant features to improve the results and the execution times. To test the method, we considered four health states or conditions, namely flu, depression, pregnancy and eating disorders, and two locations, Portugal and Spain. We present the results obtained and demonstrate that the detection results and the performance of the method are improved after feature selection. The results are promising, with areas under the receiver operating characteristic curve between 0.7 and 0.9, and f-measure values around 0.8 and 0.9. This fact indicates that such approach provides a feasible solution for measuring and tracking the evolution of health states within the society.

  20. Anonymous indexing of health conditions for a similarity measure.

    PubMed

    Song, Insu; Marsh, Nigel V

    2012-07-01

    A health social network is an online information service which facilitates information sharing between closely related members of a community with the same or a similar health condition. Over the years, many automated recommender systems have been developed for social networking in order to help users find their communities of interest. For health social networking, the ideal source of information for measuring similarities of patients is the medical information of the patients. However, it is not desirable that such sensitive and private information be shared over the Internet. This is also true for many other security sensitive domains. A new information-sharing scheme is developed where each patient is represented as a small number of (possibly disjoint) d-words (discriminant words) and the d-words are used to measure similarities between patients without revealing sensitive personal information. The d-words are simple words like "food,'' and thus do not contain identifiable personal information. This makes our method an effective one-way hashing of patient assessments for a similarity measure. The d-words can be easily shared on the Internet to find peers who might have similar health conditions.

  1. Intergenerational health disparities: socioeconomic status, women's health conditions, and child behavior problems.

    PubMed Central

    Kahn, Robert S.; Wilson, Kathryn; Wise, Paul H.

    2005-01-01

    OBJECTIVE: Relatively little is known about the intergenerational mechanisms that lead to social disparities in child health. We examined whether the association between low socioeconomic status (SES) and child behavior problems is mediated by maternal health conditions and behavior. METHODS: Prospective cohort data (1979-1998) on 2,677 children and their mothers were obtained from the National Longitudinal Survey of Youth. SES, the Child Behavior Problems Index (BPI), and maternal smoking, depressive symptoms, and alcohol use before, during, and after pregnancy were examined. RESULTS: Lower income and lower maternal education were associated with increased child BPI scores. Adjustment for maternal smoking, depressive symptoms, and alcohol use attenuated the associations between SES and child BPI by 26% to 49%. These maternal health conditions often occurred together, persisted over time, and were associated with the mother's own childhood SES and pre-pregnancy health. CONCLUSIONS: Social disparities in women's health conditions may help shape the likelihood of behavior problems in the subsequent generation. Improved public health programs and services for disadvantaged women across the lifecourse may not only address their own urgent health needs, but reduce social disparities in the health and well-being of their children. PMID:16025720

  2. One-against-All Weighted Dynamic Time Warping for Language-Independent and Speaker-Dependent Speech Recognition in Adverse Conditions

    PubMed Central

    Zhang, Xianglilan; Sun, Jiping; Luo, Zhigang

    2014-01-01

    Considering personal privacy and difficulty of obtaining training material for many seldom used English words and (often non-English) names, language-independent (LI) with lightweight speaker-dependent (SD) automatic speech recognition (ASR) is a promising option to solve the problem. The dynamic time warping (DTW) algorithm is the state-of-the-art algorithm for small foot-print SD ASR applications with limited storage space and small vocabulary, such as voice dialing on mobile devices, menu-driven recognition, and voice control on vehicles and robotics. Even though we have successfully developed two fast and accurate DTW variations for clean speech data, speech recognition for adverse conditions is still a big challenge. In order to improve recognition accuracy in noisy environment and bad recording conditions such as too high or low volume, we introduce a novel one-against-all weighted DTW (OAWDTW). This method defines a one-against-all index (OAI) for each time frame of training data and applies the OAIs to the core DTW process. Given two speech signals, OAWDTW tunes their final alignment score by using OAI in the DTW process. Our method achieves better accuracies than DTW and merge-weighted DTW (MWDTW), as 6.97% relative reduction of error rate (RRER) compared with DTW and 15.91% RRER compared with MWDTW are observed in our extensive experiments on one representative SD dataset of four speakers' recordings. To the best of our knowledge, OAWDTW approach is the first weighted DTW specially designed for speech data in adverse conditions. PMID:24520317

  3. One-against-all weighted dynamic time warping for language-independent and speaker-dependent speech recognition in adverse conditions.

    PubMed

    Zhang, Xianglilan; Sun, Jiping; Luo, Zhigang

    2014-01-01

    Considering personal privacy and difficulty of obtaining training material for many seldom used English words and (often non-English) names, language-independent (LI) with lightweight speaker-dependent (SD) automatic speech recognition (ASR) is a promising option to solve the problem. The dynamic time warping (DTW) algorithm is the state-of-the-art algorithm for small foot-print SD ASR applications with limited storage space and small vocabulary, such as voice dialing on mobile devices, menu-driven recognition, and voice control on vehicles and robotics. Even though we have successfully developed two fast and accurate DTW variations for clean speech data, speech recognition for adverse conditions is still a big challenge. In order to improve recognition accuracy in noisy environment and bad recording conditions such as too high or low volume, we introduce a novel one-against-all weighted DTW (OAWDTW). This method defines a one-against-all index (OAI) for each time frame of training data and applies the OAIs to the core DTW process. Given two speech signals, OAWDTW tunes their final alignment score by using OAI in the DTW process. Our method achieves better accuracies than DTW and merge-weighted DTW (MWDTW), as 6.97% relative reduction of error rate (RRER) compared with DTW and 15.91% RRER compared with MWDTW are observed in our extensive experiments on one representative SD dataset of four speakers' recordings. To the best of our knowledge, OAWDTW approach is the first weighted DTW specially designed for speech data in adverse conditions.

  4. Bad Jobs, Bad Health? How Work and Working Conditions Contribute to Health Disparities.

    PubMed

    Burgard, Sarah A; Lin, Katherine Y

    2013-08-01

    In this review, we touch on a broad array of ways that work is linked to health and health disparities for individuals and societies. First focusing on the health of individuals, we discuss the health differences between those who do and do not work for pay, and review key positive and negative exposures that can generate health disparities among the employed. These include both psychosocial factors like the benefits of a high status job or the burden of perceived job insecurity, as well as physical exposures to dangerous working conditions like asbestos or rotating shift work. We also provide a discussion of the ways differential exposure to these aspects of work contributes to social disparities in health within and across generations. Analytic complexities in assessing the link between work and health for individuals, such as health selection, are also discussed. We then touch on several contextual level associations between work and the health of populations, discussing the importance of the occupational structure in a given society, the policy environment that prevails there, and the oscillations of the macroeconomy for generating societal disparities in health. We close with a discussion of four areas and associated recommendations that draw on this corpus of knowledge but would push the research on work, health and inequality toward even greater scholarly and policy relevance.

  5. Bad Jobs, Bad Health? How Work and Working Conditions Contribute to Health Disparities

    PubMed Central

    Burgard, Sarah A.; Lin, Katherine Y.

    2013-01-01

    In this review, we touch on a broad array of ways that work is linked to health and health disparities for individuals and societies. First focusing on the health of individuals, we discuss the health differences between those who do and do not work for pay, and review key positive and negative exposures that can generate health disparities among the employed. These include both psychosocial factors like the benefits of a high status job or the burden of perceived job insecurity, as well as physical exposures to dangerous working conditions like asbestos or rotating shift work. We also provide a discussion of the ways differential exposure to these aspects of work contributes to social disparities in health within and across generations. Analytic complexities in assessing the link between work and health for individuals, such as health selection, are also discussed. We then touch on several contextual level associations between work and the health of populations, discussing the importance of the occupational structure in a given society, the policy environment that prevails there, and the oscillations of the macroeconomy for generating societal disparities in health. We close with a discussion of four areas and associated recommendations that draw on this corpus of knowledge but would push the research on work, health and inequality toward even greater scholarly and policy relevance. PMID:24187340

  6. Adverse cutaneous drug reaction.

    PubMed

    Nayak, Surajit; Acharjya, Basanti

    2008-01-01

    In everyday clinical practice, almost all physicians come across many instances of suspected adverse cutaneous drug reactions (ACDR) in different forms. Although such cutaneous reactions are common, comprehensive information regarding their incidence, severity and ultimate health effects are often not available as many cases go unreported. It is also a fact that in the present world, almost everyday a new drug enters market; therefore, a chance of a new drug reaction manifesting somewhere in some form in any corner of world is unknown or unreported. Although many a times, presentation is too trivial and benign, the early identification of the condition and identifying the culprit drug and omit it at earliest holds the keystone in management and prevention of a more severe drug rash. Therefore, not only the dermatologists, but all practicing physicians should be familiar with these conditions to diagnose them early and to be prepared to handle them adequately. However, we all know it is most challenging and practically difficult when patient is on multiple medicines because of myriad clinical symptoms, poorly understood multiple mechanisms of drug-host interaction, relative paucity of laboratory testing that is available for any definitive and confirmatory drug-specific testing. Therefore, in practice, the diagnosis of ACDR is purely based on clinical judgment. In this discussion, we will be primarily focusing on pathomechanism and approach to reach a diagnosis, which is the vital pillar to manage any case of ACDR.

  7. 42 CFR 88.13 - WTC Program Administrator's certification of health conditions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 1 2014-10-01 2014-10-01 false WTC Program Administrator's certification of health... OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES WORLD TRADE CENTER HEALTH PROGRAM § 88.13 WTC Program Administrator's certification of health conditions. (a) WTC-related health condition. (1) The...

  8. 42 CFR 88.13 - WTC Program Administrator's certification of health conditions.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 1 2011-10-01 2011-10-01 false WTC Program Administrator's certification of health... OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES WORLD TRADE CENTER HEALTH PROGRAM § 88.13 WTC Program Administrator's certification of health conditions. (a) WTC-related health condition. (1) The...

  9. 42 CFR 88.13 - WTC Program Administrator's certification of health conditions.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 1 2012-10-01 2012-10-01 false WTC Program Administrator's certification of health... OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES WORLD TRADE CENTER HEALTH PROGRAM § 88.13 WTC Program Administrator's certification of health conditions. (a) WTC-related health condition. (1) The...

  10. 42 CFR 88.13 - WTC Program Administrator's certification of health conditions.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 1 2013-10-01 2013-10-01 false WTC Program Administrator's certification of health... OCCUPATIONAL SAFETY AND HEALTH RESEARCH AND RELATED ACTIVITIES WORLD TRADE CENTER HEALTH PROGRAM § 88.13 WTC Program Administrator's certification of health conditions. (a) WTC-related health condition. (1) The...

  11. Effect of femoral head size on the wear of metal on metal bearings in total hip replacements under adverse edge-loading conditions.

    PubMed

    Al-Hajjar, Mazen; Fisher, John; Williams, Sophie; Tipper, Joanne L; Jennings, Louise M

    2013-02-01

    Metal-on-metal (MoM) bearings have shown low-wear rates under standard hip simulator conditions; however, retrieval studies have shown large variations in wear rates and mechanisms. High-wear in vivo has caused catastrophic complications and has been associated with steep cup-inclination angle (rotational malpositioning). However, increasing the cup-inclination angle in vitro has not replicated the increases in wear to the same extent as those observed in retrievals. Clinically relevant wear rates, patterns, and particles were observed in vitro for ceramic-on-ceramic bearings when microseparation (translational malpositioning) conditions were introduced into the gait cycle. In the present study, 28 and 36-mm MoM bearings were investigated under adverse conditions. Increasing the cup angle from 45° to 65° resulted in a significant increase in the wear rate of the 28 mm bearings. However, for the 36 mm bearings, head-rim contact did not occur under the steep cup-angle condition, and the wear rate did not increase. The introduction of microseparation to the gait cycle significantly increased the wear rate of the MoM bearings. Cup angle and head size did not influence the wear rate under microseparation conditions. This study indicated that high-in vivo wear rates were associated with edge loading due to rotational malpositioning such as high-cup-inclination angle and translational malpositioning that could occur due to several surgical factors. Translational malpositioning had a more dominant effect on the wear rate. Preclinical simulation testing should be undertaken with translational and rotational malpositioning conditions as well as standard walking cycle conditions defined by the ISO standard.

  12. Adverse Reproductive and Developmental Health Outcomes Following Prenatal Exposure to a Hydraulic Fracturing Chemical Mixture in Female C57Bl/6 Mice.

    PubMed

    Kassotis, Christopher D; Bromfield, John J; Klemp, Kara C; Meng, Chun-Xia; Wolfe, Andrew; Zoeller, R Thomas; Balise, Victoria D; Isiguzo, Chiamaka J; Tillitt, Donald E; Nagel, Susan C

    2016-09-01

    Unconventional oil and gas operations using hydraulic fracturing can contaminate surface and groundwater with endocrine-disrupting chemicals. We have previously shown that 23 of 24 commonly used hydraulic fracturing chemicals can activate or inhibit the estrogen, androgen, glucocorticoid, progesterone, and/or thyroid receptors in a human endometrial cancer cell reporter gene assay and that mixtures can behave synergistically, additively, or antagonistically on these receptors. In the current study, pregnant female C57Bl/6 dams were exposed to a mixture of 23 commonly used unconventional oil and gas chemicals at approximately 3, 30, 300, and 3000 μg/kg·d, flutamide at 50 mg/kg·d, or a 0.2% ethanol control vehicle via their drinking water from gestational day 11 through birth. This prenatal exposure to oil and gas operation chemicals suppressed pituitary hormone concentrations across experimental groups (prolactin, LH, FSH, and others), increased body weights, altered uterine and ovary weights, increased heart weights and collagen deposition, disrupted folliculogenesis, and other adverse health effects. This work suggests potential adverse developmental and reproductive health outcomes in humans and animals exposed to these oil and gas operation chemicals, with adverse outcomes observed even in the lowest dose group tested, equivalent to concentrations reported in drinking water sources. These endpoints suggest potential impacts on fertility, as previously observed in the male siblings, which require careful assessment in future studies.

  13. Signalling-Dependent Adverse Health Effects of Carbon Nanoparticles Are Prevented by the Compatible Solute Mannosylglycerate (Firoin) In Vitro and In Vivo

    PubMed Central

    Kroker, Matthias; Hornstein, Tamara; Ale-Agha, Niloofar; Stöckmann, Daniel; Bilstein, Andreas; Albrecht, Catrin; Paunel-Görgülü, Adnana; Suschek, Christoph V.; Krutmann, Jean; Unfried, Klaus

    2014-01-01

    The inhalation of combustion-derived nanoparticles leads to adverse health effects in the airways. In this context the induction of membrane-coupled signalling is considered as causative for changes in tissue homeostasis and pro-inflammatory reactions. The identification of these molecular cell reactions allowed to seek for strategies which interfere with these adverse effects. In the current study, we investigated the structurally different compatible solutes mannosylglycerate (firoin) from thermophilic bacteria and ectoine from halophilic bacteria for their capability to reduce signalling pathways triggered by carbon nanoparticles in target cells in the lung. The pre-treatment of lung epithelial cells with both substances decreased the particle-specific activation of mitogen-activated protein kinases and also the endpoints proliferation and apoptosis. Firoin applied into the lungs of animals, like ectoine, led to a significant reduction of the neutrophilic lung inflammation induced by particle exposure. The pro-inflammatory effect of carbon nanoparticles on human neutrophil granulocytes ex vivo was significantly reduced by both substances via the reduction of the anti-apoptotic membrane-dependent signalling. The data of this study together with earlier studies demonstrate that two structurally non-related compatible solutes are able to prevent pathogenic reactions of the airways to carbon nanoparticles by interfering with signalling events. The findings highlight the preventive or therapeutic potential of compatible solutes for adverse health effects caused by particle exposure of the airways. PMID:25415441

  14. Flight in Adverse Environmental Condition

    DTIC Science & Technology

    1989-01-01

    to 0) exposed. llaysia A)OO. During MS approach in poor visibilityt thundeatorms and heavy rain Aircraft undershot And came to rest 1000 water * before...It calcul des avions I Is rafalt, tiles oot slot-s ith utillis Pour trotrwer dts vs~turs d"Intensiti do ratsle I PoatUt des bn. Devuls Son appart -ion...mean wind Is rather difficult. Using earth fixed sensors, a temporal *vraging Is performed for each measuring point. Out the question for the right

  15. Mobile Health Applications for the Most Prevalent Conditions by the World Health Organization: Review and Analysis

    PubMed Central

    2013-01-01

    Background New possibilities for mHealth have arisen by means of the latest advances in mobile communications and technologies. With more than 1 billion smartphones and 100 million tablets around the world, these devices can be a valuable tool in health care management. Every aid for health care is welcome and necessary as shown by the more than 50 million estimated deaths caused by illnesses or health conditions in 2008. Some of these conditions have additional importance depending on their prevalence. Objective To study the existing applications for mobile devices exclusively dedicated to the eight most prevalent health conditions by the latest update (2004) of the Global Burden of Disease (GBD) of the World Health Organization (WHO): iron-deficiency anemia, hearing loss, migraine, low vision, asthma, diabetes mellitus, osteoarthritis (OA), and unipolar depressive disorders. Methods Two reviews have been carried out. The first one is a review of mobile applications in published articles retrieved from the following systems: IEEE Xplore, Scopus, ScienceDirect, Web of Knowledge, and PubMed. The second review is carried out by searching the most important commercial app stores: Google play, iTunes, BlackBerry World, Windows Phone Apps+Games, and Nokia's Ovi store. Finally, two applications for each condition, one for each review, were selected for an in-depth analysis. Results Search queries up to April 2013 located 247 papers and more than 3673 apps related to the most prevalent conditions. The conditions in descending order by the number of applications found in literature are diabetes, asthma, depression, hearing loss, low vision, OA, anemia, and migraine. However when ordered by the number of commercial apps found, the list is diabetes, depression, migraine, asthma, low vision, hearing loss, OA, and anemia. Excluding OA from the former list, the four most prevalent conditions have fewer apps and research than the final four. Several results are extracted from

  16. Co-morbid health conditions at mid-life in the Iowa adoptees.

    PubMed

    Spinks, Ruth; Caspers, Kristin; Langbehn, Doug; Yucuis, Rebecca; McKirgan, Lowell W; Arndt, Stephan; Pfalzgraf, Christopher J; Cadoret, Remi

    2007-05-01

    Adverse health effects due to alcohol and illicit drug abuse and dependence have been well documented. This study examines the effect of substance misuse on five major groups of health conditions using a sample of well characterized adoptees. The sample consisted of 742 adoptees interviewed in the last wave of the Iowa Adoption Studies. Death rate analyses included an additional 34 participants who had died prior to the last follow-up. Substance use patterns and medical history were assessed using the SSAGA-II (Bucholz, K. K., Cadoret, R. J., Cloninger, C. R., Dinwiddie, S. H., Hesselbrock, V. M., Nurnberger, J. L., Jr., et al. (1994). A new, semi-structured psychiatric interview for use in genetic linkage studies: a report on the reliability of the SSAGA. Journal of Studies on Alcohol, 55 (2), 149-158). Subjects were divided into three groups according to DSM-IV diagnostic criteria, controls, alcohol abuse or dependence only (alcohol only), and the Alcohol-Drug group (abuse or dependence diagnosis on at least one illicit substance with or without alcohol diagnosis). Incidence rates of various diseases were measured using logistic regression. Survival analyses were used to examine whether substance abusers developed cardiovascular or metabolic disease at an earlier age than control subjects. Diagnostic grouping made no difference in the incidence rates or age of onset of health conditions. The amount of alcohol consumed by males significantly predicted higher number of overall health complaints as well as higher incidence rates of cardiovascular disease. The amount of illicit drug exposure did not predict an earlier age of diagnosis for cardiovascular or metabolic disease. Individuals in the Alcohol-Drug group had an increased incidence of deaths than either the alconly or the control groups.

  17. Stress, Behavior and Health: Developing a Model for Predicting Post-Deployment Morbidity, Mortality and Other Adverse Outcomes

    DTIC Science & Technology

    1999-07-01

    PHYSICAL , AND MENTAL HEALTH FACTORS ASSOCIATED WITH DEPLOYMENT OF US ARMY SOLDIERS TO THE PERSIAN GULF .......................................... 59...34Demographic, physical , and mental health factors associated with deployment of US Army soldiers to the Persian Gulf," currently under review at Military...height, weight, tobacco and alcohol use, age at menarche, family cancer history, last physical exam, serum cholesterol, last mammogram, name, and

  18. Lactobacillus acidophilus La5 and Bifidobacterium lactis Bb12 cell surface hydrophobicity and survival of the cells under adverse environmental conditions.

    PubMed

    Shakirova, Laisana; Grube, Mara; Gavare, Marita; Auzina, Lilija; Zikmanis, Peteris

    2013-01-01

    Changes in the cell surface hydrophobicity (CSH) of probiotic bacteria Lactobacillus acidophilus La5 and Bifidobacterium lactis Bb12 and the survival of these cells were examined in response to varied cultivation conditions and adverse environmental conditions. An inverse linear relationship (P < 0.01) was detected between the CSH of intact L. acidophilus La5 and B. lactis Bb12 and survival of cells subjected to subsequent freezing/thawing, long-term storage or exposure to mineral and bile acids. The observed relationships were supported by significant correlations between the CSH and changes in composition of the cell envelopes (proteins, lipids and carbohydrates) of L. acidophilus La5 and B. lactis Bb12 examined using FT-IR spectroscopy and conventional biochemical analysis methods. The results also suggest that the estimates of hydrophobicity, being a generalized characteristic of cell surfaces, are important parameters to predict the ability of intact probiotic bacteria to endure extreme environments and therefore should be monitored during cultivation. A defined balance of cell components, which can be characterized by the reduced CSH values, apparently helps to ensure the resistance, improved viability and hence the overall probiotic properties of bacteria.

  19. 2013 Immune Risk Standing Review Panel Evidence Review for: The Risk of Crew Adverse Health Event Due to Altered Immune Response

    NASA Technical Reports Server (NTRS)

    Steinberg, Susan

    2014-01-01

    The 2013 Immune Risk Standing Review Panel (from here on referred to as the SRP) met for a site visit in Houston, TX on February 3-4, 2014. The SRP reviewed the new Evidence Report for the Risk of Crew Adverse Health Event Due to Altered Immune Response (from here on referred to as the 2013 Immune Evidence Report), as well as the Research Plan for this Risk that is in the current version of the Human Research Program’s (HRP) Integrated Research Plan (IRP).

  20. The impact of an integrated population health enhancement and disease management program on employee health risk, health conditions, and productivity.

    PubMed

    Loeppke, Ron; Nicholson, Sean; Taitel, Michael; Sweeney, Matthew; Haufle, Vince; Kessler, Ronald C

    2008-12-01

    This study evaluated the impact of an integrated population health enhancement program on employee health risks, health conditions, and productivity. Specifically, we analyzed changes in these measures among a cohort of 543 employees who completed a health risk assessment in both 2003 and 2005. We compared these findings with 2 different sets of employees who were not offered health enhancement programming. We found that the DIRECTV cohort showed a significant reduction in health risks after exposure to the program. Relative to a matched comparison group, the proportion of low-risk employees at DIRECTV in 2005 was 8.2 percentage points higher; the proportion of medium-risk employees was 7.1 percentage points lower; and the proportion of high-risk employees was 1.1 percentage points lower (p < 0.001). The most noticeable changes in health risk were a reduction in the proportion of employees with high cholesterol; an improvement in diet; a reduction of heavy drinking; management of high blood pressure; improved stress management; increased exercise; fewer smokers; and a drop in obesity rates. We also found that a majority of employees who improved their risk levels from 2003 to 2005 maintained their gains in 2006. Employees who improved their risks levels also demonstrated relative improvement in absenteeism. Overall, this study provides additional evidence that integrated population health enhancement positively impacts employees' health risk and productivity; it also reinforces the view that "good health is good business."

  1. Noninvasive health condition monitoring device for workers at high altitudes conditions.

    PubMed

    Aqueveque, Pablo; Gutierrez, Cristopher; Saavedra, Francisco; Pino, Esteban J

    2016-08-01

    This work presents the design and implementation of a continuous monitoring device to control the health state of workers, for instance miners, at high altitudes. The extreme ambient conditions are harmful for peoples' health; therefore a continuous control of the workers' vital signs is necessary. The developed system includes physiological variables: electrocardiogram (ECG), respiratory activity and body temperature (BT), and ambient variables: ambient temperature (AT) and relative humidity (RH). The noninvasive sensors are incorporated in a t-shirt to deliver a functional device, and maximum comfort to the users. The device is able to continuously calculate heart rate (HR) and respiration rate (RR), and establish a wireless data transmission to a central monitoring station.

  2. Health Service Utilization among Syrian Refugees with Chronic Health Conditions in Jordan

    PubMed Central

    Doocy, Shannon; Lyles, Emily; Akhu-Zaheya, Laila; Oweis, Arwa; Al Ward, Nada; Burton, Ann

    2016-01-01

    Introduction The influx of Syrian refugees into Jordan presents an immense burden to the Jordanian health system, particularly in treating chronic health conditions. This study was undertaken to assess utilization of health services for chronic health conditions among Syrian refugees in non-camp settings. Methods A survey of Syrian refugees in Jordan was undertaken in June 2014 to characterize health seeking behaviors and issues related to accessing care for hypertension, diabetes, cardiovascular diseases, chronic respiratory diseases, and arthritis. A cluster design with probability proportional to size sampling was used to attain a nationally representative sample of 1550 non-camp Syrian refugee households. Results Of 1363 cases with a chronic health condition diagnosis, 84.7% had received care in Jordan. Public facilities faced a heavy burden serving over half (53.9%) of care-seekers; the remainder received care in the private (29.6%) and NGO/charity (16.6%) sectors. Individuals with non-communicable diseases (NCDs) in the central region of Jordan and with arthritis had the lowest rates of care-seeking when compared to other regions and conditions. Overall, 31.6% of care-seekers had an out-of-pocket payment for the most recent care-seeking event which averaged 18.8 USD (median = 0 USD), excluding cost of medications. Discussion Forced displacement presents major challenges to those with NCDs, which have the potential to seriously impact both the quality of life and life expectancy amongst refugees. NCD patterns among Syrian refugees indicate the importance of continuing support to public sector services in Jordan to adequately meet expanding needs and ensure appropriate prevention and control of priority NCDs. PMID:27073930

  3. Household Food Insecurity Is Associated with Adverse Mental Health Indicators and Lower Quality of Life among Koreans: Results from the Korea National Health and Nutrition Examination Survey 2012–2013

    PubMed Central

    Chung, Hye-Kyung; Kim, Oh Yoen; Kwak, So Young; Cho, Yoonsu; Lee, Kyong Won; Shin, Min-Jeong

    2016-01-01

    Food insecurity is an ongoing public health issue and contributes to mental health status. We investigated whether food insecurity is associated with inadequate nutrient intake and whether it affects mental health indicators (perceived stress/experience of depressive symptom/suicidal ideation) and quality of life (QOL) among Koreans (n = 5862, 20–64 years) using data from the Korea National Health and Nutritional Examination Survey (2012–2013). Household food security status was categorized as “food-secure household”, “food-insecure household without hunger”, and “food-insecure household with hunger”. Data on food insecurity, sociodemographic factors, nutrient intake, mental health indicators, and QOL were used. A logistic regression model was conducted to determine odds ratios (ORs) for psychological health. A greater proportion of food-insecure participants were nutritionally deficient compared with expectations of the 2015 Korean Dietary Reference Intakes. These deficiencies were generally higher in both “food-insecure household” groups. Both “food-insecure household” groups, particularly the “food-insecure household with hunger” group showed significantly adverse mental health status (ORs: 1.52–3.83) and lower QOL (ORs: 1.49–3.92) than did the “food-secure household” group before and after adjusting for sex, age, education, household income, smoking/alcohol consumption, physical activity, marital status, and receiving food assistance. In conclusion, food insecurity may be significantly associated with adverse mental health indicators and decreased QOL in young/middle-aged Koreans. PMID:27999277

  4. Household Food Insecurity Is Associated with Adverse Mental Health Indicators and Lower Quality of Life among Koreans: Results from the Korea National Health and Nutrition Examination Survey 2012-2013.

    PubMed

    Chung, Hye-Kyung; Kim, Oh Yoen; Kwak, So Young; Cho, Yoonsu; Lee, Kyong Won; Shin, Min-Jeong

    2016-12-16

    Food insecurity is an ongoing public health issue and contributes to mental health status. We investigated whether food insecurity is associated with inadequate nutrient intake and whether it affects mental health indicators (perceived stress/experience of depressive symptom/suicidal ideation) and quality of life (QOL) among Koreans (n = 5862, 20-64 years) using data from the Korea National Health and Nutritional Examination Survey (2012-2013). Household food security status was categorized as "food-secure household", "food-insecure household without hunger", and "food-insecure household with hunger". Data on food insecurity, sociodemographic factors, nutrient intake, mental health indicators, and QOL were used. A logistic regression model was conducted to determine odds ratios (ORs) for psychological health. A greater proportion of food-insecure participants were nutritionally deficient compared with expectations of the 2015 Korean Dietary Reference Intakes. These deficiencies were generally higher in both "food-insecure household" groups. Both "food-insecure household" groups, particularly the "food-insecure household with hunger" group showed significantly adverse mental health status (ORs: 1.52-3.83) and lower QOL (ORs: 1.49-3.92) than did the "food-secure household" group before and after adjusting for sex, age, education, household income, smoking/alcohol consumption, physical activity, marital status, and receiving food assistance. In conclusion, food insecurity may be significantly associated with adverse mental health indicators and decreased QOL in young/middle-aged Koreans.

  5. Mental Health of Elementary Schoolteachers in Southern Brazil: Working Conditions and Health Consequences.

    PubMed

    Cezar-Vaz, Marta Regina; Bonow, Clarice Alves; de Almeida, Marlise Capa Verde; Rocha, Laurelize Pereira; Borges, Anelise Miritz

    2015-01-01

    The mental health of educators is a growing problem in many countries. This study sought to identify self-reported stressful working conditions of elementary schoolteachers and the biopsychosocial consequences of those working conditions and then identify working conditions that promote well-being for teachers in the workplace. Exploratory study was done with 37 teachers. Data collection was performed using a structured interview with a questionnaire. Results show that stressful working conditions are related to inadequate salary, an excessive number of activities, and having to take work home. Biopsychosocial consequences include anxiety, stress, and sleep disorders. There was a statistically significant association between inadequate salary and anxiety (p = 0.01) and between an excessive number of activities and stress (p = 0.01). Teachers reported that a good relationship among colleagues is a working condition that promotes well-being in the workplace. The identification of stressful working conditions for teachers, the biopsychosocial consequences, and working conditions that promote well-being in the workplace are relevant to determining actions that improve the work environment and, consequently, the health of teachers.

  6. Mental Health of Elementary Schoolteachers in Southern Brazil: Working Conditions and Health Consequences

    PubMed Central

    Cezar-Vaz, Marta Regina; Bonow, Clarice Alves; de Almeida, Marlise Capa Verde; Rocha, Laurelize Pereira; Borges, Anelise Miritz

    2015-01-01

    The mental health of educators is a growing problem in many countries. This study sought to identify self-reported stressful working conditions of elementary schoolteachers and the biopsychosocial consequences of those working conditions and then identify working conditions that promote well-being for teachers in the workplace. Exploratory study was done with 37 teachers. Data collection was performed using a structured interview with a questionnaire. Results show that stressful working conditions are related to inadequate salary, an excessive number of activities, and having to take work home. Biopsychosocial consequences include anxiety, stress, and sleep disorders. There was a statistically significant association between inadequate salary and anxiety (p = 0.01) and between an excessive number of activities and stress (p = 0.01). Teachers reported that a good relationship among colleagues is a working condition that promotes well-being in the workplace. The identification of stressful working conditions for teachers, the biopsychosocial consequences, and working conditions that promote well-being in the workplace are relevant to determining actions that improve the work environment and, consequently, the health of teachers. PMID:26366433

  7. [Conditions of dental extractions in areas health centers of Senegal].

    PubMed

    Faye, D; Tine, S D; Cisse, D; Lo, C M; Mbodj, El B; Diouf, M; Diallo, P D

    2009-12-01

    Dental extraction is a surgical act frequently carried out in the African dental structures. It requires the rigorous respect of the conditions of asepsis and antisepsis. Equipments and anaesthetic and avulsional products must be also sufficient. Our study undertaken among 46 dental services in areas health centers of Senegal aimed to determine the conditions under which dental extractions are carried out. The principle results of our study showed that 93% of dental practitioners wore sterilized gloves. 49% of the dentist's care activity consisted in dental extractions. 50% of the practitioners re-use anaesthetic needles, 2% re-use anaesthetic carpules. We noticed that the dental structures were facing a deficit of materials and products of extraction. Face to the outbreak of serious illnesses as infections of HIV and Hepatitis B, the practitioner and his team must be sensitized and trained to struggle against the transmissible infections and to carry out the dental extraction only if the conditions of asepsis and antisepsis are joined together. A pleading towards the medical authorities must be done to support the services in equipments and periodic renewals of the materials and products of extractions.

  8. The relationship between childhood adverse experiences and disability due to physical health problems in a community sample of women.

    PubMed

    Tonmyr, Lil; Jamieson, Ellen; Mery, Leslie S; MacMillan, Harriet L

    2005-01-01

    The goal of this study was to examine the association of physical and sexual abuse in childhood, poverty, parental substance abuse problems and parental psychiatric problems with disability due to physical health problems in a community sample of women. We included 4,243 women aged 15-64 years from the Ontario Mental Health Supplement in the analysis. The associations were tested by multiple logistic regression. Ten percent of women had a disability due to physical health problems. Among women with a disability, approximately 40% had been abused while growing up. After controlling for income and age, disability showed the strongest association with childhood physical abuse, parental education less than high school and parental psychiatric disorder. The association with child sexual abuse was not significant. Given the high correlation between abuse and disability due to physical health problems, it is important to investigate approaches to identify women who are at increased risk of subsequent impairment.

  9. ENVIRONMENTAL EXPOSURES TO CHLOROPHENOXY HERBICIDES AND ASSOCIATION WITH ADVERSE HUMAN HEALTH EFFECTS: EXAMPLE OF THE NEED FOR BETTER METHODS

    EPA Science Inventory

    Previous studies have made the following observations: newly emerging global patterns of disease have been observed, and environmental exposures have been implicated. Ecologic studies are fundamental for the identification of public health problems. Some level of exposure in a...

  10. USE OF POPULATION STUDIES TO IDENTIFY ASSOCIATIONS BETWEEN ADVERSE HEALTH EFFECTS AND ENVIRONMENTAL EXPOSURES TO ENDOCRINE DISRUPTING HERBICIDES

    EPA Science Inventory

    Not only animal studies, but also population (ecologic) studies can contribute to the identification of endocrine disrupting chemicals. Population studies are fundamental in identifying public health hazards, and provide hypotheses for more targeted studies. Chlorophenoxy herb...

  11. Using Health Conditions for Laughs and Health Policy Support: The Case of Food Allergies.

    PubMed

    Abo, Melissa M; Slater, Michael D; Jain, Parul

    2016-07-19

    Health conditions are sometimes included in entertainment media comedies as a context for and as a source of humor. Food allergies are a typical case in point: They are potentially life-threatening yet may be used in humorous contexts. We conducted a content analysis of food allergies in entertainment media and tested the effects of humorous portrayals from an exemplar entertainment program. The content analysis confirmed that when food allergies were portrayed in television and the movies, it was most frequently in a humorous context and often contained inaccurate information. A follow-up experiment showed viewing a humorous portrayal of food allergies had an indirect negative effect on related health policy support via decreased perceived seriousness of food allergies. Inclusion of an educational video eliminated this effect on reduced policy support, with cognitive dissonance as a mediator. Findings support the hypothesis that portraying a health condition in a humorous context may reduce perceptions of seriousness and willingness to support public health policies to address risks associated with the condition, supporting and extending prior research findings.

  12. Early Adverse Experiences and the Developing Brain

    PubMed Central

    Bick, Johanna; Nelson, Charles A

    2016-01-01

    Children exposed to various forms of adversity early in life are at increased risk for a broad range of developmental difficulties, affecting both cognitive and emotional adjustment. We review a growing body of evidence suggesting that exposure to adverse circumstances affects the developing brain in ways that increase risk for a myriad of problems. We focus on two forms of adversity, one in which children are exposed to childhood maltreatment in family environments, and another in which children are exposed to extreme psychosocial deprivation in contexts of institutional rearing. We discuss ways in which each of these experiences represent violations of species-expected caregiving conditions, thereby imposing challenges to the developing brain. We also review emerging data pointing to the effectiveness of early intervention in remediating neurodevelopmental consequences associated with maltreatment or institutional rearing. We conclude by discussing implications of this work for public health efforts and highlight important directions for the field. PMID:26334107

  13. Adverse reproductive and developmental health outcomes following prenatal exposure to a 2 hydraulic fracturing chemical mixture in female C57Bl/6 mice

    USGS Publications Warehouse

    Kassotis, Christopher D.; Bromfield, John J.; Klemp, Kara C.; Meng, Chun-Xia; Wolfe, Andrew R.; Zoeller, Thomas; Balise, Victoria D.; Isiguzo, Chiamaka J.; Tillitt, Donald E.; Nagel, Susan C.

    2016-01-01

    Unconventional oil and gas operations using hydraulic fracturing can contaminate surface and groundwater with endocrine-disrupting chemicals. We have previously shown that 23 of 24 commonly used hydraulic fracturing chemicals can activate or inhibit the estrogen, androgen, glucocorticoid, progesterone, and/or thyroid receptors in a human endometrial cancer cell reporter gene assay and that mixtures can behave synergistically, additively, or antagonistically on these receptors. In the current study, pregnant female C57Bl/6 dams were exposed to a mixture of 23 commonly used unconventional oil and gas chemicals at approximately 3, 30, 300, and 3000 μg/kg·d, flutamide at 50 mg/kg·d, or a 0.2% ethanol control vehicle via their drinking water from gestational day 11 through birth. This prenatal exposure to oil and gas operation chemicals suppressed pituitary hormone concentrations across experimental groups (prolactin, LH, FSH, and others), increased body weights, altered uterine and ovary weights, increased heart weights and collagen deposition, disrupted folliculogenesis, and other adverse health effects. This work suggests potential adverse developmental and reproductive health outcomes in humans and animals exposed to these oil and gas operation chemicals, with adverse outcomes observed even in the lowest dose group tested, equivalent to concentrations reported in drinking water sources. These endpoints suggest potential impacts on fertility, as previously observed in the male siblings, which require careful assessment in future studies. - See more at: http://press.endocrine.org/doi/10.1210/en.2016-1242#sthash.9kqfLvXg.dpuf

  14. The mental health of the UK Armed Forces in the 21st century: resilience in the face of adversity.

    PubMed

    MacManus, Deirdre; Jones, N; Wessely, S; Fear, N T; Jones, E; Greenberg, N

    2014-06-01

    The recent conflicts in Iraq and Afghanistan have attracted considerable political and media interest in the mental health of UK military personnel. As a result of the close operational collaboration between US and UK forces, there have inevitably been many comparisons drawn between the mental health status of the two forces. Considerable research activity suggests that the mental health of UK forces appear to have remained relatively resilient in spite of their considerable exposure to traumatic events; one stark exception to this is the high rates of alcohol misuse which seem to be related to deployment. This paper explores the recently published literature relating to UK military forces and attempts to draw conclusions about the reasons for the apparent resilience shown by the majority of the regular forces.

  15. Associations between childhood adversity, adult stressful life events, and past-year drug use disorders in the National Epidemiological Study of Alcohol and Related Conditions (NESARC).

    PubMed

    Myers, Bronwyn; McLaughlin, Katie A; Wang, Shuai; Blanco, Carlos; Stein, Dan J

    2014-12-01

    Stress sensitization, whereby CA lowers tolerance to later stressors, has been proposed as a potential mechanism explaining the association between exposure to childhood adversities (CA) and drug use disorders in adulthood. However, this mechanism remains untested. This paper begins to address this gap through exploring associations between CA exposure and stressful events in adulthood for predicting drug use disorders. We used data drawn from Wave 2 of the U.S. National Epidemiological Survey of Alcohol and Related Conditions (n = 34,653) to explore whether the association between past-year stressful life events and the 12-month prevalence of disordered cannabis, stimulant, and opiate use varied by the number of types of CA that an individual was exposed to. Past-year stressful life events were associated with an increased risk of cannabis, stimulant, and opiate use disorders among men and women. Exposure to CA was associated with increased risk for disordered cannabis use among men and women and opiate use among men only. Finally, we found significant associations between exposure to CA and past-year stressful life events in predicting disordered drug use, but only for women in relation to disordered stimulant and opiate use. Findings are suggestive of possible stress sensitization effects in predicting disordered stimulant and opiate use among women. Implications of these findings for the prevention and treatment of drug use disorders and for future research are discussed.

  16. Associations between childhood adversity, adult stressful life events, and past-year drug use disorders in the National Epidemiological Study of Alcohol and Related Conditions (NESARC)

    PubMed Central

    Myers, Bronwyn; McLaughlin, Katie A.; Wang, Shuai; Blanco, Carlos; Stein, Dan J.

    2014-01-01

    Stress sensitization, whereby CA lowers tolerance to later stressors, has been proposed as a potential mechanism explaining the association between exposure to childhood adversities (CA) and drug use disorders in adulthood. However this mechanism remains untested. This paper begins to address this gap through exploring associations between CA exposure and stressful events in adulthood for predicting drug use disorders. We used data drawn from Wave 2 of the U.S. National Epidemiological Survey of Alcohol and Related Conditions (n=34,653) to explore whether the association between past-year stressful life events and the 12-month prevalence of disordered cannabis, stimulant and opiate use varied by the number of types of CA that an individual was exposed to. Past-year stressful life events were associated with an increased risk of cannabis, stimulant and opiate use disorders among men and women. Exposure to CA was associated with increased risk for disordered cannabis use among men and women and opiate use among men only. Finally, we found significant associations between exposure to CA and past year stressful life events in predicting disordered drug use, but only for women in relation to disordered stimulant and opiate use. Findings are suggestive of possible stress sensitization effects in predicting disordered stimulant and opiate use among women. Implications of these findings for the prevention and treatment of drug use disorders and for future research are discussed. PMID:25134042

  17. Early developmental conditioning of later health and disease: physiology or pathophysiology?

    PubMed

    Hanson, M A; Gluckman, P D

    2014-10-01

    Extensive experimental animal studies and epidemiological observations have shown that environmental influences during early development affect the risk of later pathophysiological processes associated with chronic, especially noncommunicable, disease (NCD). This field is recognized as the developmental origins of health and disease (DOHaD). We discuss the extent to which DOHaD represents the result of the physiological processes of developmental plasticity, which may have potential adverse consequences in terms of NCD risk later, or whether it is the manifestation of pathophysiological processes acting in early life but only becoming apparent as disease later. We argue that the evidence suggests the former, through the operation of conditioning processes induced across the normal range of developmental environments, and we summarize current knowledge of the physiological processes involved. The adaptive pathway to later risk accords with current concepts in evolutionary developmental biology, especially those concerning parental effects. Outside the normal range, effects on development can result in nonadaptive processes, and we review their underlying mechanisms and consequences. New concepts concerning the underlying epigenetic and other mechanisms involved in both disruptive and nondisruptive pathways to disease are reviewed, including the evidence for transgenerational passage of risk from both maternal and paternal lines. These concepts have wider implications for understanding the causes and possible prevention of NCDs such as type 2 diabetes and cardiovascular disease, for broader social policy and for the increasing attention paid in public health to the lifecourse approach to NCD prevention.

  18. Early Developmental Conditioning of Later Health and Disease: Physiology or Pathophysiology?

    PubMed Central

    Hanson, M. A.; Gluckman, P. D.

    2014-01-01

    Extensive experimental animal studies and epidemiological observations have shown that environmental influences during early development affect the risk of later pathophysiological processes associated with chronic, especially noncommunicable, disease (NCD). This field is recognized as the developmental origins of health and disease (DOHaD). We discuss the extent to which DOHaD represents the result of the physiological processes of developmental plasticity, which may have potential adverse consequences in terms of NCD risk later, or whether it is the manifestation of pathophysiological processes acting in early life but only becoming apparent as disease later. We argue that the evidence suggests the former, through the operation of conditioning processes induced across the normal range of developmental environments, and we summarize current knowledge of the physiological processes involved. The adaptive pathway to later risk accords with current concepts in evolutionary developmental biology, especially those concerning parental effects. Outside the normal range, effects on development can result in nonadaptive processes, and we review their underlying mechanisms and consequences. New concepts concerning the underlying epigenetic and other mechanisms involved in both disruptive and nondisruptive pathways to disease are reviewed, including the evidence for transgenerational passage of risk from both maternal and paternal lines. These concepts have wider implications for understanding the causes and possible prevention of NCDs such as type 2 diabetes and cardiovascular disease, for broader social policy and for the increasing attention paid in public health to the lifecourse approach to NCD prevention. PMID:25287859

  19. Flu: A Guide for Parents of Children or Adolescents with Chronic Health Conditions

    MedlinePlus

    ... Flu: A Guide for Parents of Children or Adolescents with Chronic Health Conditions Page Content ​​What is ... younger than 2 years old, and children and adolescents with chronic health conditions are at greater risk ...

  20. Health and working conditions in carpenter's workshops in Armenia (Colombia).

    PubMed

    Gómeez, Milena E; Sanchez, Juan F; Cardona, Angélica M; Pioquinto, Jaime F; Torres, Paula; Sanchez, Deisy; Camargo, Lina M; Castañeda, René A; Villamizar, Rafael H; Cremades, Lázaro V

    2010-01-01

    We conducted a study of the health and working conditions in 10 carpenter's workshops in the municipality of Armenia (Colombia). In these workshops, all the most exposed workers to wood dust were surveyed at the areas of sanding, brushing, immunization and painting (workers with the highest risk to get chronic respiratory disease). They were 177 workers. The use of hard and soft woods for furniture was detected. Besides, some pesticides, volatile organic solvents, synthetic epoxy resins glues and paintings, were used for finishes, which increases the risk of acquiring some neurological diseases and damage to the nervous system. Occurrence of cancer in nostrils mainly due to the use of hardwoods is an additional risk. With regard to the basic lighting conditions, it was found that half of workshops had deficiencies in special carving areas, because they were below the minimum allowable lighting limit level (500 lux). With relation to noise, all the workshops exceeded the permissible maximum limit value (85 dBA). With respect to the occurrence of occupational events, no data were found in the companies, or analysis of employee absenteeism due to the exposure to particulate matter.

  1. GIS-MODELED INDICATORS OF MOBILE SOURCE EMISSIONS AND ADVERSE HEALTH EFFECTS AMONG CHILDREN IN EL PASO, TEXAS, USA

    EPA Science Inventory

    The El Paso Children's Health Study has been a major collaborative effort by NHEERL and NERL scientists to examine the role of mobile source emissions in the development of allergies and asthma among 4th and 5th grade children in El Paso, TX. The purpose of this study was to det...

  2. GIS-MODELED INDICATORS OF MOBILE SOURCE EMISSIONS AND ADVERSE HEALTH EFFECTS AMONG CHILDREN IN EL PASO, TEXAS,USA*

    EPA Science Inventory

    The El Paso Children's Health Study has been a major collaborative effort by NHEERL and NERL scientists to examine the role of mobile source emissions in the development of allergies and asthma among 4th and 5th grade children in El Paso, TX. The purpose of this study was to dete...

  3. Factors that Adversely Affect the Health and Well-Being of African-American Adolescent Mothers and Their Infants.

    ERIC Educational Resources Information Center

    Barnett, Alva P.

    1989-01-01

    Describes the negative impact of the following factors on African-American adolescent pregnancy and motherhood: (1) age; (2) nutrition; (2) family income; and (3) availability and accessibility of health care services. Briefly discusses socio-culturally relevant intervention strategies. (FMW)

  4. The Green Heart Initiative: Using Air Quality Information to Reduce Adverse Health Effects in Patients with Heart and Vascular Disease

    EPA Science Inventory

    The Green Heart Initiatives designed to raise public awareness about the role outdoor air pollution plays in cardiovascular health. Developed by the U.S. Environmental Protection Agency (EPA) to complement the national Million Hearts” initiative1, Green Heart seeks to teach healt...

  5. Using the stress and adversity inventory as a teaching tool leads to significant learning gains in two courses on stress and health.

    PubMed

    Slavich, George M; Toussaint, Loren

    2014-10-01

    The ability to measure cumulative stress exposure is important for research and teaching in stress and health, but until recently, no structured system has existed for assessing exposure to stress over the lifespan. Here, we report the results of two experimental studies that examined the pedagogical efficacy of using an automated system for assessing life stress, called the Stress and Adversity Inventory (STRAIN), for teaching courses on stress and health. In Study 1, a randomized, wait-list controlled experiment was conducted with 20 college students to test whether the STRAIN, coupled with a related lecture and discussion, promoted learning about stress and health. Results showed that this experiential lesson led to significant learning gains. To disentangle the effects of completing the STRAIN from participating in the lecture and discussion, we subsequently conducted Study 2 on 144 students using a 2 (STRAIN versus control activity) by 2 (STRAIN-specific lecture versus general stress lecture) repeated-measures design. Although the STRAIN-specific lecture was sufficient for promoting learning, completing the STRAIN also generated significant learning gains when paired with only the general stress lecture. Together, these studies suggest that the STRAIN is an effective tool for promoting experiential learning and teaching students about stress and health.

  6. Using the Stress and Adversity Inventory as a Teaching Tool Leads to Significant Learning Gains in Two Courses on Stress and Health

    PubMed Central

    Slavich, George M.; Toussaint, Loren

    2015-01-01

    The ability to measure cumulative stress exposure is important for research and teaching in stress and health, but until recently, no structured system has existed for assessing exposure to stress over the lifespan. Here, we report the results of two experimental studies that examined the pedagogical efficacy of using an automated system for assessing life stress, called the Stress and Adversity Inventory (STRAIN), for teaching courses on stress and health. In Study 1, a randomized, wait-list controlled experiment was conducted with 20 college students to test whether the STRAIN, coupled with a related lecture and discussion, promoted learning about stress and health. Results showed that this experiential lesson led to significant learning gains. To disentangle the effects of completing the STRAIN from participating in the lecture and discussion, we subsequently conducted Study 2 on 144 students using a 2 (STRAIN versus control activity) by 2 (STRAIN-specific lecture versus general stress lecture) repeated-measures design. Although the STRAIN-specific lecture was sufficient for promoting learning, completing the STRAIN also generated significant learning gains when paired with only the general stress lecture. Together, these studies suggest that the STRAIN is an effective tool for promoting experiential learning and teaching students about stress and health. PMID:23955924

  7. Early-Life Adversity Interacts with FKBP5 Genotypes: Altered Working Memory and Cardiac Stress Reactivity in the Oklahoma Family Health Patterns Project.

    PubMed

    Lovallo, William R; Enoch, Mary-Anne; Acheson, Ashley; Cohoon, Andrew J; Sorocco, Kristen H; Hodgkinson, Colin A; Vincent, Andrea S; Goldman, David

    2016-06-01

    Exposure to stress during critical periods of development can have adverse effects on adult health behaviors, and genetic vulnerabilities may enhance these stress effects. We carried out an exploratory examination of psychological, physiological, and behavioral characteristics of 252 healthy young adults for the impact of early-life adversity (ELA) in relation to the G-to-A single nucleotide polymorphism (SNP), rs9296158, of the FKBP5 gene. FKBP5 is a molecular cochaperone that contributes to the functional status of the glucocorticoid receptor (GR) and to the quality of corticosteroid signaling. FKBP5 expression is upregulated by cortisol exposure during stressful episodes, with greater upregulation seen in A-allele carriers. As such, FKBP5 expression and GR function may be environmentally sensitive in A-allele carriers and therefore suitable for the study of gene-by-environment (G × E) interactions. Compared with FKBP5, GG homozygotes (N=118), A-allele carriers (N = 132) without psychiatric morbidity had progressively worse performance on the Stroop color-word task with increasing levels of ELA exposure (Genotype × ELA, F=5.14, P=0.007), indicating a G × E interaction on working memory in early adulthood. In addition, heart rate response to mental stress was diminished overall in AA/AG-allele carriers (F=5.15, P=0.024). Diminished working memory and attenuated autonomic responses to stress are both associated with risk for alcoholism and other substance use disorders. The present data suggest that FKBP5 in the GR pathway may be a point of vulnerability to ELA, as seen in this group of non-traumatized young adults. FKBP5 is accordingly a potential target for more extensive studies of the impact of ELA on health and health behaviors in adulthood.

  8. Status of industrial fluoride pollution and its diverse adverse health effects in man and domestic animals in India.

    PubMed

    Choubisa, Shanti Lal; Choubisa, Darshana

    2016-04-01

    Hydrofluorosis in humans and domestic animals is a worldwide health problem and caused by a prolonged period of fluoride exposure through drinking of fluoride contaminated water. But in recent years, due to rapid industrialization in India, diverse serious health problems among industrial workers and residents and domestic animals living in the industrial areas due to fluoride pollution are on the rise. A number of coal-burning and industrial activities such as power-generating stations, welding operations and the manufacturing or production of steel, iron, aluminum, zinc, phosphorus, chemical fertilizers, bricks, glass, plastic, cement, and hydrofluoric acid are generally discharging fluoride in both gaseous and particulate/dust forms into surrounding environments which create a industrial fluoride pollution and are an important cause of occupational exposure to fluoride in several countries including India. An industrial emitted fluoride contaminates not only surrounding soil, air, and water but also vegetation, crops and many other biotic communities on which man and animals are generally dependants for food. Long- time of inhalation or ingestion of industrial fluoride also causes serious health problems in the forms of industrial and neighborhood fluorosis. In India, whatever research works conducted so far on the chronic industrial fluoride intoxication or poisoning (industrial and neighborhood fluorosis) in man and various species of domestic animals due to a prolonged period of industrial fluoride exposure or pollution (contamination) are critically reviewed in the present communication. Simultaneously, we are also focused the various bio-indicators and bio-markers for chronic industrial fluoride intoxication or pollution.

  9. Part 3. Modeling of Multipollutant Profiles and Spatially Varying Health Effects with Applications to Indicators of Adverse Birth Outcomes.

    PubMed

    Molitor, John; Coker, Eric; Jerrett, Michael; Ritz, Beate; Li, Arthur

    2016-04-01

    The highly intercorrelated nature of air pollutants makes it difficult to examine their combined effects on health. As such, epidemiological studies have traditionally focused on single-pollutant models that use regression-based techniques to examine the marginal association between a pollutant and a health outcome. These relatively simple, additive models are useful for discerning the effect of a single pollutant on a health outcome with all other pollutants held to fixed values. However, pollutants occur in complex mixtures consisting of highly correlated combinations of individual exposures. For example, evidence for synergy among pollutants in causing health effects has been recently reviewed by Mauderly and Samet (2009). Also, studies cited in the Ozone Criteria Document (U.S. Environmental Protection Agency [U.S. EPA*] 2006) confirmed that synergisms between ozone and other pollutants have been demonstrated in laboratory studies involving humans and animals. Thus, the highly correlated nature of air pollution exposures makes marginal, single-pollutant models inadequate. This issue was raised in a report by the National Research Council (NRC 2004), which called for a multipollutant approach to air quality management. Here we present and apply a series of statistical approaches that treat patterns of covariates as a whole unit, stochastically grouping pollutant patterns into clusters and then using these cluster assignments as random effects in a regression model. Using this approach, the effect of a multipollutant pattern, or profile, is determined in a manner that takes into account the uncertainty in the clustering process. The models are set in a Bayesian framework, and in general, Markov chain Monte Carlo (MCMC) techniques (Gilks et al. 1998). For interpretation purposes, a best clustering is derived, and the uncertainty related to this best clustering is determined by utilizing model averaging techniques, in a manner such that consistent clustering

  10. A Synthesis of Current Surveillance Planning Methods for the Sequential Monitoring of Drug and Vaccine Adverse Effects Using Electronic Health Care Data

    PubMed Central

    Nelson, Jennifer C.; Wellman, Robert; Yu, Onchee; Cook, Andrea J.; Maro, Judith C.; Ouellet-Hellstrom, Rita; Boudreau, Denise; Floyd, James S.; Heckbert, Susan R.; Pinheiro, Simone; Reichman, Marsha; Shoaibi, Azadeh

    2016-01-01

    Introduction: The large-scale assembly of electronic health care data combined with the use of sequential monitoring has made proactive postmarket drug- and vaccine-safety surveillance possible. Although sequential designs have been used extensively in randomized trials, less attention has been given to methods for applying them in observational electronic health care database settings. Existing Methods: We review current sequential-surveillance planning methods from randomized trials, and the Vaccine Safety Datalink (VSD) and Mini-Sentinel Pilot projects—two national observational electronic health care database safety monitoring programs. Future Surveillance Planning: Based on this examination, we suggest three steps for future surveillance planning in health care databases: (1) prespecify the sequential design and analysis plan, using available feasibility data to reduce assumptions and minimize later changes to initial plans; (2) assess existing drug or vaccine uptake, to determine if there is adequate information to proceed with surveillance, before conducting more resource-intensive planning; and (3) statistically evaluate and clearly communicate the sequential design with all those designing and interpreting the safety-surveillance results prior to implementation. Plans should also be flexible enough to accommodate dynamic and often unpredictable changes to the database information made by the health plans for administrative purposes. Conclusions: This paper is intended to encourage dialogue about establishing a more systematic, scalable, and transparent sequential design-planning process for medical-product safety-surveillance systems utilizing observational electronic health care databases. Creating such a framework could yield improvements over existing practices, such as designs with increased power to assess serious adverse events. PMID:27713904

  11. Risk Factors and Adverse Perinatal Outcomes among Term and Preterm Infants Born Small-for-Gestational-Age: Secondary Analyses of the WHO Multi-Country Survey on Maternal and Newborn Health

    PubMed Central

    Ota, Erika; Ganchimeg, Togoobaatar; Morisaki, Naho; Vogel, Joshua P.; Pileggi, Cynthia; Ortiz-Panozo, Eduardo; Souza, João P.; Mori, Rintaro

    2014-01-01

    Background Small for gestational age (SGA) is not only a major indicator of perinatal mortality and morbidity, but also the morbidity risks in later in life. We aim to estimate the association between the birth of SGA infants and the risk factors and adverse perinatal outcomes among twenty-nine countries in Africa, Latin America, the Middle East and Asia in 359 health facilities in 2010–11. Methods We analysed facility-based, cross-sectional data from the WHO Multi-country Survey on Maternal and Newborn Health. We constructed multilevel logistic regression models with random effects for facilities and countries to estimate the risk factors for SGA infants using country-specific birthweight reference standards in preterm and term delivery, and SGA’s association with adverse perinatal outcomes. We compared the risks and adverse perinatal outcomes with appropriate for gestational age (AGA) infants categorized by preterm and term delivery. Results A total of 295,829 singleton infants delivered were analysed. The overall prevalence of SGA was highest in Cambodia (18.8%), Nepal (17.9%), the Occupied Palestinian Territory (16.1%), and Japan (16.0%), while the lowest was observed in Afghanistan (4.8%), Uganda (6.6%) and Thailand (9.7%). The risk of preterm SGA infants was significantly higher among nulliparous mothers and mothers with chronic hypertension and preeclampsia/eclampsia (aOR: 2.89; 95% CI: 2.55–3.28) compared with AGA infants. Higher risks of term SGA were observed among sociodemographic factors and women with preeclampsia/eclampsia, anaemia and other medical conditions. Multiparity (> = 3) (AOR: 0.88; 95% CI: 0.83–0.92) was a protective factor for term SGA. The risk of perinatal mortality was significantly higher in preterm SGA deliveries in low to high HDI countries. Conclusion Preterm SGA is associated with medical conditions related to preeclampsia, but not with sociodemographic status. Term SGA is associated with sociodemographic status and

  12. Communicating Vulnerabilities to Climate Change: Existing Health Conditions

    EPA Pesticide Factsheets

    View and download fact sheets that highlight the health impacts of climate change at different stages of life and for certain populations of concern, as well as communications materials to help strengthen conversations about climate change and health.

  13. What Health Issues or Conditions Affect Women Differently Than Men?

    MedlinePlus

    ... to have treatment to control their cholesterol levels. Mental health Women are more likely to show signs of ... men are. Depression is the most common women’s mental health problem, 5 and more women than men are ...

  14. [The public health legislation in conditions of globalization].

    PubMed

    Yefremov, D V; Jyliyaeva, E P

    2013-01-01

    The article demonstrates the impact of globalization on development of public health legislation at the international level and in particular countries. The legislation is considered as a tool to decrease the globalization health risks for population

  15. Do studies reporting ‘U’-shaped serum 25-hydroxyvitamin D–health outcome relationships reflect adverse effects?

    PubMed Central

    Grant, William B.; Karras, Spyridon N.; Bischoff-Ferrari, Heike A.; Annweiler, Cedric; Boucher, Barbara J.; Juzeniene, Asta; Garland, Cedric F.; Holick, Michael F.

    2016-01-01

    ABSTRACT Several reports describe U-shaped 25-hydroxyvitamin D [25(OH)D] concentration–health outcomes, including musculo-skeletal disorders such as falls and fractures, several cancers, cardiovascular disease (CVD), cognitive function, all-cause mortality rates, birth outcomes, allergic reactions, frailty, and some other disorders. This paper reviews reports of U-shaped outcome associations with vitamin D status for evidence of underlying pathophysiological processes, or of confounding, finding that some U-shaped associations appear to be biologically meaningful, but that many could well reflect confounding by factors such as lifestyle, or hypovitaminosis D-related disease onset being masked by self-supplementation that was begun too late to correct developing health problems but before baseline vitamin D status assessment. However, the various U-shaped associations for allergic reactions may be due to vitamin D modulation of the phenotype of the immune response, shifting the Th1-Th2 balance toward Th2 formation. For prostate cancer, there seems to be little effect of 25(OH)D concentration on incidence; however, there is an inverse correlation between 25(OH)D concentration and mortality rates. Future observational studies, and randomized controlled trial data analyses, should include adjustment for data collected on prior long-term vitamin D supplementation and solar UVB exposure, as well as other potential confounders. PMID:27489574

  16. Reported Adverse Health Effects in Children from Ingestion of Alcohol-Based Hand Sanitizers - United States, 2011-2014.

    PubMed

    Santos, Cynthia; Kieszak, Stephanie; Wang, Alice; Law, Royal; Schier, Joshua; Wolkin, Amy

    2017-03-03

    Hand sanitizers are effective and inexpensive products that can reduce microorganisms on the skin, but ingestion or improper use can be associated with health risks. Many hand sanitizers contain up to 60%-95% ethanol or isopropyl alcohol by volume, and are often combined with scents that might be appealing to young children. Recent reports have identified serious consequences, including apnea, acidosis, and coma in young children who swallowed alcohol-based (alcohol) hand sanitizer (1-3). Poison control centers collect data on intentional and unintentional exposures to hand sanitizer solutions resulting from various routes of exposure, including ingestion, inhalation, and dermal and ocular exposures. To characterize exposures of children aged ≤12 years to alcohol hand sanitizers, CDC analyzed data reported to the National Poison Data System (NPDS).* The major route of exposure to both alcohol and nonalcohol-based (nonalcohol) hand sanitizers was ingestion. The majority of intentional exposures to alcohol hand sanitizers occurred in children aged 6-12 years. Alcohol hand sanitizer exposures were associated with worse outcomes than were nonalcohol hand sanitizer exposures. Caregivers and health care providers should be aware of the potential dangers associated with hand sanitizer ingestion. Children using alcohol hand sanitizers should be supervised and these products should be kept out of reach from children when not in use.

  17. Do studies reporting 'U'-shaped serum 25-hydroxyvitamin D-health outcome relationships reflect adverse effects?

    PubMed

    Grant, William B; Karras, Spyridon N; Bischoff-Ferrari, Heike A; Annweiler, Cedric; Boucher, Barbara J; Juzeniene, Asta; Garland, Cedric F; Holick, Michael F

    2016-01-01

    Several reports describe U-shaped 25-hydroxyvitamin D [25(OH)D] concentration-health outcomes, including musculo-skeletal disorders such as falls and fractures, several cancers, cardiovascular disease (CVD), cognitive function, all-cause mortality rates, birth outcomes, allergic reactions, frailty, and some other disorders. This paper reviews reports of U-shaped outcome associations with vitamin D status for evidence of underlying pathophysiological processes, or of confounding, finding that some U-shaped associations appear to be biologically meaningful, but that many could well reflect confounding by factors such as lifestyle, or hypovitaminosis D-related disease onset being masked by self-supplementation that was begun too late to correct developing health problems but before baseline vitamin D status assessment. However, the various U-shaped associations for allergic reactions may be due to vitamin D modulation of the phenotype of the immune response, shifting the Th1-Th2 balance toward Th2 formation. For prostate cancer, there seems to be little effect of 25(OH)D concentration on incidence; however, there is an inverse correlation between 25(OH)D concentration and mortality rates. Future observational studies, and randomized controlled trial data analyses, should include adjustment for data collected on prior long-term vitamin D supplementation and solar UVB exposure, as well as other potential confounders.

  18. The Influence of Specific Physical Health Conditions on Retirement Decisions

    ERIC Educational Resources Information Center

    Shultz, Kenneth S.; Wang, Mo

    2007-01-01

    Physical health has consistently been shown to strongly influence the retirement decision-making process. Unfortunately, "physical health" is typically operationalized in global terms. As a result, we know little about the specific aspects of physical health that influence the decision to retire. Therefore, in the present study, data from three…

  19. Does childhood adversity account for poorer mental and physical health in second-generation Irish people living in Britain? Birth cohort study from Britain (NCDS)

    PubMed Central

    Das-Munshi, Jayati; Clark, Charlotte; Dewey, Michael E; Leavey, Gerard; Stansfeld, Stephen A; Prince, Martin J

    2013-01-01

    Objectives Worldwide, the Irish diaspora experience elevated mortality and morbidity across generations, not accounted for through socioeconomic position. The main objective of the present study was to assess if childhood disadvantage accounts for poorer mental and physical health in adulthood, in second-generation Irish people. Design Analysis of prospectively collected birth cohort data, with participants followed to midlife. Setting England, Scotland and Wales. Participants Approximately 17 000 babies born in a single week in 1958. Six per cent of the cohort were of second-generation Irish descent. Outcomes Primary outcomes were common mental disorders assessed at age 44/45 and self-rated health at age 42. Secondary outcomes were those assessed at ages 23 and 33. Results Relative to the rest of the cohort, second-generation Irish children grew up in marked material and social disadvantage, which tracked into early adulthood. By midlife, parity was reached between second-generation Irish cohort members and the rest of the sample on most disadvantage indicators. At age 23, Irish cohort members were more likely to screen positive for common mental disorders (OR 1.44; 95% CI 1.06 to 1.94). This had reduced slightly by midlife (OR 1.27; 95% CI 0.96 to 1.69). Although at age 23 second-generation cohort members were just as likely to report poorer self-rated health (OR 1.06; 95% CI 0.79 to 1.43), by midlife this difference had increased (OR 1.25; 95% CI 0.98 to 1.60). Adjustment for childhood and early adulthood adversity fully attenuated differences in adult health disadvantages. Conclusions Social and material disadvantage experienced in childhood continues to have long-range adverse effects on physical and mental health at midlife, in second-generation Irish cohort members. This suggests important mechanisms over the life-course, which may have important policy implications in the settlement of migrant families. PMID:23457320

  20. Stress, Behavior and Health: Developing a Model for Predicting Post-Deployment Morbidity, Mortality, and Other Adverse Outcomes

    DTIC Science & Technology

    2000-07-01

    coding. Figure 02 shows the rates of hospitalization for two types of traumatic injuries: knee and head injuries. The codes for these two groups of...conditions have remained fairly stable over time. The dotted line corresponds to traumatic knee injuries, and shows little variation until the latter...contact dermatitis and other eczema, unspecified cause (692.9), primary localized osteoarthrosis (715.18), osteoarthrosis , unspecified whether

  1. Self-reported Adverse Health Events Following Smallpox Vaccination in a Large Prospective Study of US Military Service Members

    DTIC Science & Technology

    2007-08-27

    report “other autoimmune disorders” including multiple sclerosis , lupus, ulcerative colitis, rheumatoid arthritis, and Crohn’s disease between baseline...problems with any of the following conditions?” ††Excludes chest pain. ‡‡ Multiple sclerosis , lupus, ulcerative colitis, rheumatoid arthritis, Crohn’s... multiple sclerosis , lupus, ulcerative colitis, rheumatoid arthritis, and Crohn’s disease. While it is unlikely that deployers who are vaccinated are

  2. Are Food Insecurity’s Health Impacts Underestimated in the U.S. Population? Marginal Food Security Also Predicts Adverse Health Outcomes in Young U.S. Children and Mothers123

    PubMed Central

    Cook, John T.; Black, Maureen; Chilton, Mariana; Cutts, Diana; Ettinger de Cuba, Stephanie; Heeren, Timothy C.; Rose-Jacobs, Ruth; Sandel, Megan; Casey, Patrick H.; Coleman, Sharon; Weiss, Ingrid; Frank, Deborah A.

    2013-01-01

    This review addresses epidemiological, public health, and social policy implications of categorizing young children and their adult female caregivers in the United States as food secure when they live in households with “marginal food security,” as indicated by the U.S. Household Food Security Survey Module. Existing literature shows that households in the US with marginal food security are more like food-insecure households than food-secure households. Similarities include socio-demographic characteristics, psychosocial profiles, and patterns of disease and health risk. Building on existing knowledge, we present new research on associations of marginal food security with health and developmental risks in young children (<48 mo) and health in their female caregivers. Marginal food security is positively associated with adverse health outcomes compared with food security, but the strength of the associations is weaker than that for food insecurity as usually defined in the US. Nonoverlapping CIs, when comparing odds of marginally food-secure children’s fair/poor health and developmental risk and caregivers’ depressive symptoms and fair/poor health with those in food-secure and -insecure families, indicate associations of marginal food security significantly and distinctly intermediate between those of food security and food insecurity. Evidence from reviewed research and the new research presented indicates that households with marginal food security should not be classified as food secure, as is the current practice, but should be reported in a separate discrete category. These findings highlight the potential underestimation of the prevalence of adverse health outcomes associated with exposure to lack of enough food for an active, healthy life in the US and indicate an even greater need for preventive action and policies to limit and reduce exposure among children and mothers. PMID:23319123

  3. Assessment of the State of the Art of Integrated Vehicle Health Management Technologies as Applicable to Damage Conditions

    NASA Technical Reports Server (NTRS)

    Reveley, Mary S.; Kurtoglu, Tolga; Leone, Karen M.; Briggs, Jeffrey L.; Withrow, Colleen A.

    2010-01-01

    A survey of literature from academia, industry, and other Government agencies assessed the state of the art in current integrated vehicle health management (IVHM) aircraft technologies. These are the technologies that are used for assessing vehicle health at the system and subsystem level. This study reports on how these technologies are employed by major military and commercial platforms for detection, diagnosis, prognosis, and mitigation. Over 200 papers from five conferences from the time period of 2004 to 2009 were reviewed. Over 30 of these IVHM technologies are then mapped into the 17 different adverse event damage conditions identified in a previous study. This study illustrates existing gaps and opportunities for additional research by the NASA IVHM Project.

  4. Adverse Health Effects of Benzene Exposure Among Children Following a Flaring Incident at the British Petroleum Refinery in Texas City.

    PubMed

    D'Andrea, Mark A; Reddy, G Kesava

    2016-03-01

    This study examined the health effects of benzene exposure among children from a flaring incident at the British Petroleum (BP) refinery in Texas City, Texas. A total of 899 children (benzene exposed, n = 641 and unexposed, n = 258), aged <17 years, were included. Hematological analysis showed that white blood cell (×10(3)/µL) counts were significantly decreased in the exposed children compared with the unexposed children (7.1 ± 2.2 versus 7.6 ± 2.1, P = .001). Similarly, the hemoglobin (g/dL) levels were decreased significantly in the exposed group compared with the unexposed group (12.7 ± 1.3 vs 13.1 ± 1.5, P = .001). Conversely, platelet (×10(3)/µL) counts were increased significantly in the exposed group compared with the unexposed group (318.6 ± 79.8 versus 266.9 ± 58.8, P = .001). Hepatic enzymes were also significantly elevated among exposed children compared with the unexposed children. These findings suggest that children exposed to benzene are at a higher risk of developing both hepatic and bone marrow-related disorders.

  5. A clean-burning biofuel as a response to adverse impacts of woodsmoke and coalsmoke on Navajo health

    SciTech Connect

    Shultz, E.B. Jr.; Bragg, W.G.; Whittier, J.

    1994-12-31

    Because over 60% of Navajo households are heated with woodfuel and coal, and indoor air pollution from woodsmoke and coalsmoke is problematic, most Navajos are probably at risk of respiratory and other smoke-induced illnesses. A previous study has shown that Navajo children living in homes heated by a wood/coal stove are nearly five times more likely to contract acute lower respiratory tract infections than children from homes that do not use those fuels. Stove and flue improvements to reduce leakage of smoke into the home would help. So would clean-burning solid fuels in replacement of woodfuel and coal. The authors describe a clean-burning fast-growing carbohydrate biofuel, prepared by sun-drying the roots of a wild southwestern gourd plant, Cucurbita foetidissima. They call it {open_quotes}rootfuel.{close_quotes} A test plot is growing during the 1994 season at the NMSU Agricultural Science Center on the Navajo Nation, near Farmington, New Mexico. Irrigation requirements are being measured. In the Fall, a preliminary needs assessment will be conducted to learn more about how fuel usage impacts Navajo health. The acceptability of rootfuel in selected homes will be tested during the upcoming heating season.

  6. Advanced maternal age causes adverse programming of mouse blastocysts leading to altered growth and impaired cardiometabolic health in post-natal life

    PubMed Central

    Velazquez, M.A.; Smith, C.G.C.; Smyth, N.R.; Osmond, C.; Fleming, T.P.

    2016-01-01

    STUDY QUESTION Does advanced maternal age (AMA) in mice affect cardiometabolic health during post-natal life in offspring derived from an assisted reproduction technology (ART) procedure? SUMMARY ANSWER Offspring derived from blastocysts collected from aged female mice displayed impaired body weight gain, blood pressure, glucose metabolism and organ allometry during post-natal life compared with offspring derived from blastocysts from young females; since all blastocysts were transferred to normalized young mothers, this effect is independent of maternal pregnancy conditions. WHAT IS KNOWN ALREADY Although studies in mice have shown that AMA can affect body weight and behaviour of offspring derived from natural reproduction, data on the effects of AMA on offspring cardiometabolic health during post-natal development are not available. Given the increasing use of ART to alleviate infertility in women of AMA, it is pivotal to develop ART–AMA models addressing the effects of maternal aging on offspring health. STUDY DESIGN, SIZE, DURATION Blastocysts from old (34–39 weeks) or young (8–9 weeks) C57BL/6 females mated with young CBA males (13–15 weeks) were either subjected to differential cell staining (inner cell mass and trophectoderm) or underwent embryo transfer (ET) into young MF1 surrogates (8–9 weeks) to produce young (Young-ET, 9 litters) and old (Old-ET, 10 litters) embryo-derived offspring. Offspring health monitoring was carried out for 30 weeks. PARTICIPANTS/MATERIALS, SETTING, METHODS All animals were fed with standard chow. Blood pressure was measured at post-natal Weeks 9, 15 and 21, and at post-natal Week 30 a glucose tolerance test (GTT) was performed. Two days after the GTT mice were killed for organ allometry. Blastocyst cell allocation variables were evaluated by T-test and developmental data were analysed with a multilevel random effects regression model. MAIN RESULTS AND THE ROLE OF CHANCE The total number of cells in blastocysts from

  7. Alcohol Involvement in Sexual Behaviour and Adverse Sexual Health Outcomes from 26 to 38 Years of Age

    PubMed Central

    Connor, Jennie L.; Kydd, Robyn M.; Dickson, Nigel P.

    2015-01-01

    Background Research on alcohol and sexual behaviour has focused on young adults or high-risk groups, showing alcohol use contributing to riskier sexual choices. Adults now in their late thirties have been exposed to heavier drinking norms than previously, raising questions about effects on sexual wellbeing. We examined self-reported use and consequences of alcohol in sexual contexts, and its association with usual drinking pattern at age 38, and also associations of heavy drinking occasion (HDO) frequency with number of sexual partners, sexually transmitted infections (STIs), and terminations of pregnancy (TOPs), from 26–32 and 32–38 years of age. Methods Members of the Dunedin Study birth cohort answered computer-presented questions about sexual behaviour and outcomes, and interviewer-administered alcohol consumption questions, at age 26, 32 and 38 years. Results Response level was >90% at each assessment. At 38, drinking before or during sex in the previous year was common (8.2% of men; 14.6% of women reported “usually/always”), and unwanted consequences were reported by 13.5% of men and 11.9% of women, including regretted sex or failure to use contraception or condoms. Frequent heavy drinkers were more likely to “use alcohol to make it easier to have sex” and regret partner choice, particularly women. Heavy drinking frequency was strongly associated with partner numbers for men and women at 32, but only for women at 38. Significantly higher odds of STIs amongst the heaviest drinking men, and TOPs amongst the heaviest drinking women were seen at 32–38. Conclusions Alcohol involvement in sex continues beyond young adulthood where it has been well documented, and is common at 38. Women appear to be more affected than men, and heavy drinking is associated with poorer outcomes for both. Improving sexual health and wellbeing throughout the life course needs to take account of the role of alcohol in sexual behaviour. PMID:26267272

  8. Impact of a Health Promotion Nurse Intervention on Disability and Health Care Costs among Elderly Adults with Heart Conditions

    ERIC Educational Resources Information Center

    Meng, Hongdao; Wamsley, Brenda R.; Eggert, Gerald M.; Van Nostrand, Joan F.

    2007-01-01

    Context: Patients with heart conditions in rural areas may have different responses to health promotion-disease Self-management interventions compared to their urban counterparts. Purpose: To estimate the impact of a multi-component health promotion nurse intervention on physical function and total health care expenditures among elderly adults…

  9. Associations between comorbid health conditions and the use of mental health services among adults with bipolar disorder.

    PubMed

    Lee, Sungkyu; Matejkowski, Jason

    2016-01-01

    Using a nationally representative sample, this study examined to what extent the number of comorbid health conditions was associated with various mental health service utilization among people with bipolar disorder. The results of logistic regression models indicate that a greater number of comorbid medical conditions were associated with higher odds of using specialty mental health service, while they were not associated with utilization of services provided by general health care providers. The type of bipolar disorder, functional impairment, and marital status were found to be associated with the use of a specialty service, while ethnicity was the only covariate significantly related to general health care use.

  10. The condition of health services in the Gaza Strip.

    PubMed

    1990-01-01

    The Association of Israeli and Palestinian Physicians for Human Rights was established during the first months of the uprising, against the background of a severe situation in which people were killed and wounded daily. AIPPHR works for the protection of human dignity and human life; defending physicians and patients in a state of political conflict out of loyalty to the principles of universal morality which constitute an inseparable part of the medical profession. This report, which is the result of months of research and investigation, is aimed, among other purposes, at bringing reliable information to the knowledge of the medical community in Israel and the Israeli Medical Association (IMA)--the body which organizes them. The silence of the medical community in the face of the phenomena described above is foreign to the spirit of doctors and medicine. The association's activity is aimed at creating a change in this situation out of the belief that the silence on the part of a large section of the medical community in Israel stems from a lack of regular and reliable information. In order to describe the situation of the medical services in the Gaza Strip, one must note two contrasting trends: on one hand, there is advancement in the population's health conditions, which is expressed by a decline in the infant mortality rate (from 86/1000 in 1970 to 28.1/1000 in 1988); a decline in the number of cases of whooping cough among children (30.1 in 1970 in contrast to 0 in 1988); and a decline in the number of cases of polio (14.3 in 1970 in contrast to 1 in 1980). On the other hand, the tendency of stagnation must be noted, especially in the development of independent local health services. Medicine in the Gaza Strip has been during the entire period of the occupation, and remains, completely dependent on Israeli medicine. Modern equipment and modern medical technology have been at the service of the residents of the Gaza Strip in Israeli hospitals, but they were not

  11. Comparison of health conditions treated with traditional and biomedical health care in a Quechua community in rural Bolivia

    PubMed Central

    Vandebroek, Ina; Thomas, Evert; Sanca, Sabino; Van Damme, Patrick; Puyvelde, Luc Van; De Kimpe, Norbert

    2008-01-01

    Background The objective of the present study was to reveal patterns in the treatment of health conditions in a Quechua-speaking community in the Bolivian Andes based on plant use data from traditional healers and patient data from a primary health care (PHC) service, and to demonstrate similarities and differences between the type of illnesses treated with traditional and biomedical health care, respectively. Methods A secondary analysis of plant use data from semi-structured interviews with eight healers was conducted and diagnostic data was collected from 324 patients in the community PHC service. Health conditions were ranked according to: (A) the percentage of patients in the PHC service diagnosed with these conditions; and (B) the citation frequency of plant use reports to treat these conditions by healers. Healers were also queried about the payment modalities they offer to their patients. Results Plant use reports from healers yielded 1166 responses about 181 medicinal plant species, which are used to treat 67 different health conditions, ranging from general symptoms (e.g. fever and body pain), to more specific ailments, such as arthritis, biliary colic and pneumonia. The results show that treatment offered by traditional medicine overlaps with biomedical health care in the case of respiratory infections, wounds and bruises, fever and biliary colic/cholecystitis. Furthermore, traditional health care appears to be complementary to biomedical health care for chronic illnesses, especially arthritis, and for folk illnesses that are particularly relevant within the local cultural context. Payment from patients to healers included flexible, outcome contingent and non-monetary options. Conclusion Traditional medicine in the study area is adaptive because it corresponds well with local patterns of morbidity, health care needs in relation to chronic illnesses, cultural perceptions of health conditions and socio-economic aspects of health care. The quantitative

  12. Genotype and neuropsychological response inhibition as resilience promoters for attention-deficit/hyperactivity disorder, oppositional defiant disorder, and conduct disorder under conditions of psychosocial adversity.

    PubMed

    Nigg, Joel; Nikolas, Molly; Friderici, Karen; Park, Leeyoung; Zucker, Robert A

    2007-01-01

    Whereas child personality, IQ, and family factors have been identified as enabling a resilient response to psychosocial adversity, more direct biological resilience factors have been less well delineated. This is particularly so for child attention-deficit/hyperactivity disorder (ADHD), which has received less attention from a resilience perspective than have associated externalizing disorders. Children from two independent samples were classified as resilient if they avoided developing ADHD, oppositional defiant disorder (ODD), or conduct disorder (CD) in the face of family adversity. Two protective factors were examined for their potential relevance to prefrontal brain development: neuropsychological response inhibition, as assessed by the Stop task, and a composite catecholamine genotype risk score. Resilient children were characterized in both samples by more effective response inhibition, although the effect in the second sample was very small. Genotype was measured in Sample 1, and a composite high risk genotype index was developed by summing presence of risk across markers on three genes expressed in prefrontal cortex: dopamine transporter, dopamine D4 receptor, and noradrenergic alpha-2 receptor. Genotype was a reliable resilience indicator against development of ADHD and CD, but not ODD, in the face of psychosocial adversity. Results illustrate potential neurobiological protective factors related to development of prefrontal cortex that may enable children to avoid developing ADHD and CD in the presence of psychosocial adversity.

  13. Using Rich Data on Comorbidities in Case-Control Study Design with Electronic Health Record Data Improves Control of Confounding in the Detection of Adverse Drug Reactions

    PubMed Central

    Chase, Herbert

    2016-01-01

    Recent research has suggested that the case-control study design, unlike the self-controlled study design, performs poorly in controlling confounding in the detection of adverse drug reactions (ADRs) from administrative claims and electronic health record (EHR) data, resulting in biased estimates of the causal effects of drugs on health outcomes of interest (HOI) and inaccurate confidence intervals. Here we show that using rich data on comorbidities and automatic variable selection strategies for selecting confounders can better control confounding within a case-control study design and provide a more solid basis for inference regarding the causal effects of drugs on HOIs. Four HOIs are examined: acute kidney injury, acute liver injury, acute myocardial infarction and gastrointestinal ulcer hospitalization. For each of these HOIs we use a previously published reference set of positive and negative control drugs to evaluate the performance of our methods. Our methods have AUCs that are often substantially higher than the AUCs of a baseline method that only uses demographic characteristics for confounding control. Our methods also give confidence intervals for causal effect parameters that cover the expected no effect value substantially more often than this baseline method. The case-control study design, unlike the self-controlled study design, can be used in the fairly typical setting of EHR databases without longitudinal information on patients. With our variable selection method, these databases can be more effectively used for the detection of ADRs. PMID:27716785

  14. Health Condition Impacts in a Nationally Representative Cross-Sectional Survey Vary Substantially by Preference-Based Health Index

    PubMed Central

    Hanmer, Janel; Cherepanov, Dasha; Palta, Mari; Kaplan, Robert M.; Feeny, David; Fryback, Dennis

    2015-01-01

    Importance Many cost-utility analyses rely on generic utility measures for estimates of disease impact. Commonly used generic preference-based indexes may generate different absolute estimates of disease burden despite sharing anchors of dead at 0 and full health at 1.0. Objective We compare the impact of 16 prevalent chronic health conditions using six utility-based indexes of health and a visual analog scale. Design Data were from the National Health Measurement Study (NHMS), a cross-sectional telephone survey of 3844 adults aged 35–89 in the United States. Main Outcome Measures The NHMS included the EuroQol-5D-3L, Health and Activities Limitation Index (HALex), Health Utilities Index Mark 2 (HUI2) and Mark 3 (HUI3), preference-based scoring for the SF-36 (SF-6D), Quality of Well-being Scale, and visual analog scale. Respondents self-reported 16 chronic conditions. Survey-weighted regression analyses for each index with all health conditions, age, and gender were used to estimate health condition impact estimates in terms of quality-adjusted life-years (QALYs) lost over 10 years. All analyses were stratified by ages 35–69 and 70–89. Results There were significant differences between the indexes for estimates of the absolute impact of most conditions. On average, condition impacts were the smallest with the SF-6D and EQ-5D and the largest with the HALex and HUI3. Likewise, the estimated loss of QALYs varied across indexes. Condition impact estimates for EQ-5D, HUI2, HUI3, and SF-6D generally had strong Spearman correlations across conditions (i.e., > 0.69). Limitations This analysis uses cross-sectional data and lacks health condition severity information. Conclusions Health condition impact estimates vary substantially across the indexes. These results imply that it is difficult to standardize results across cost-utility analyses which use different utility measures. PMID:26314728

  15. [At the Savar center, primary health care (PHC) evolves with the health conditions].

    PubMed

    Chirac, P

    1989-01-01

    A war hospital installed close to the front by a group of young Bangladeshi doctors during the 1971 war of liberation from Pakistan was the origin of the new "Gonoshasthaya Kendra" (GK), or people's health center, 40 km north of Dhaka in Savar. At the new center, as in the hospital, trained paramedics furnish basic health care for the population. The center at Savar was applying the principles of primary health care 6 years before they were recognized at the Alma Ata conference. Today, GK has integrated programs to fight poverty into its health activities, with educational, nutrition, and employment programs. The paramedics have a long training course, working under the supervision of a senior paramedic for a year and receiving theoretical training in the evenings. They do not become senior paramedics for several years. The work of the paramedics is oriented toward health education, prevention, and demoepidemiologic surveillance and registration. Each paramedic is responsible for 2 or 3 villages with about 3 thousand inhabitants. The paramedics visit and motivate the population, register births and deaths, identify and care for pregnant women, and vaccinate children and pregnant women. They provide health and nutrition education, treat diarrhea and instruct mothers in use of oral rehydration therapy, and provide family planning information and supplies. Persons in need are referred to "clinic days" held regularly in the larger villages. The paramedics maintain records for each family which allow calculation of vital rates and epidemiologic data. In the region of Savar served by the paramedics, the rates of general mortality and infant mortality are 12/1000 and 85/1000 respectively, vs. 17 and 124/1000 in Bangladesh as a whole. The GK has a new goal of reducing infant mortality to 60/1000. The paramedics have been taught to recognize 2 new symptoms, convulsions and respiratory distress, and to refer infants showing these symptoms to doctors. The GK doctors believe

  16. Relationships of Childhood Adverse Experiences With Mental Health and Quality of Life at Treatment Start for Adult Refugees Traumatized by Pre-Flight Experiences of War and Human Rights Violations

    PubMed Central

    Opaas, Marianne; Varvin, Sverre

    2015-01-01

    Abstract Adverse and potentially traumatic experiences (PTEs) in childhood were examined among 54 adult refugee patients with pre-flight PTEs of war and human rights violations (HRVs) and related to mental health and quality of life at treatment start. Extent of childhood PTEs was more strongly related to mental health and quality of life than the extent of war and HRV experiences. Childhood PTEs were significantly related to arousal and avoidance symptoms of posttraumatic stress disorder (PTSD) and to quality of life, whereas pre-flight war and HRV experiences were significantly related to reexperiencing symptoms of PTSD only. Within childhood adversities, experiences of family violence and external violence, but not of loss and illness, were significantly related to increased mental health symptoms and reduced quality of life. These results point to the importance of taking childhood adverse experiences into account in research and treatment planning for adult refugees with war and HRVs trauma. PMID:26103604

  17. Relationships of Childhood Adverse Experiences With Mental Health and Quality of Life at Treatment Start for Adult Refugees Traumatized by Pre-Flight Experiences of War and Human Rights Violations.

    PubMed

    Opaas, Marianne; Varvin, Sverre

    2015-09-01

    Adverse and potentially traumatic experiences (PTEs) in childhood were examined among 54 adult refugee patients with pre-flight PTEs of war and human rights violations (HRVs) and related to mental health and quality of life at treatment start. Extent of childhood PTEs was more strongly related to mental health and quality of life than the extent of war and HRV experiences. Childhood PTEs were significantly related to arousal and avoidance symptoms of posttraumatic stress disorder (PTSD) and to quality of life, whereas pre-flight war and HRV experiences were significantly related to reexperiencing symptoms of PTSD only. Within childhood adversities, experiences of family violence and external violence, but not of loss and illness, were significantly related to increased mental health symptoms and reduced quality of life. These results point to the importance of taking childhood adverse experiences into account in research and treatment planning for adult refugees with war and HRVs trauma.

  18. Working conditions and mental health: Results from the CARESUN study.

    PubMed

    Feola, Daniela; Pedata, Paola; D'Ancicco, Francesco; Santalucia, Laura; Sannolo, Nicola; Ascione, Eduardo; Nienhaus, Albert; Magliano, Lorenza; Lamberti, Monica

    2016-05-03

    The authors conducted a work-related stress surveillance study in 2013 on 6,558 public-sector employees in Italy, examining how they perceived their jobs, via the Job Content Questionnaire, and their mental health status, via the General Health Questionnaire 12 (GHQ-12). Of the 2,094 employees completing the questionnaires, 60% were male, 52% had a medium-level education, and 76% had a medium-level job. Three hundred and eighty-five employees (18%) had a GHQ-12 score >3 and were classified as GHQ-12 cases: these were more often female (54%), medium-to-highly educated (54%), and had more often reported health problems over the previous year (51%). Thus, GHQ-12 cases represented a significant percentage of the examined population, indicating that work-related stress surveillance programs are needed for the planning of psychosocial interventions aimed at the reintegration of individuals with mental health problems.

  19. What Health Issues or Conditions Are Specific to Women Only?

    MedlinePlus

    ... related to women’s overall health and wellness include violence against women, women with disabilities and their unique ... in pregnancy, NIH Network study finds Couples with obesity may take longer to achieve pregnancy, NIH study ...

  20. Development of My Health Companion to enhance self-care management of chronic health conditions in rural dwellers.

    PubMed

    Weinert, Clarann; Cudney, Shirley; Kinion, Elizabeth

    2010-01-01

    Appropriate self-management support is needed to help individuals and their families meet the challenges of living with chronic health conditions. Such support is characterized by productive interactions between informed, active individuals, and their health care providers. The purposes of this paper are to describe the challenges to achieving self-management support and a tool, My Health Companion (MHC), which was developed to meet that challenge. The MHC is a paper personal health record designed to help rural women with chronic health conditions to better manage and understand their health information. The selection of content for the MHC was based on the literature, input from health care experts, and chronically ill individuals, and its development incorporated principles of personal health record and clear communication. The MHC was anecdotally shown to be useful to rural women with chronic health conditions in preparing for and enhancing their visits with health care providers. As a source of information, the MHC had potential for: being beneficial to providers in recommending appropriate treatment; contributing to more informed health decision making by ill individuals; and serving as a vehicle for the establishment of more productive interactions that contributed to the achievement of true client-provider partnerships in health care.

  1. Multiple Stressors in a Top Predator Seabird: Potential Ecological Consequences of Environmental Contaminants, Population Health and Breeding Conditions.

    PubMed

    Bustnes, Jan O; Bourgeon, Sophie; Leat, Eliza H K; Magnusdóttir, Ellen; Strøm, Hallvard; Hanssen, Sveinn A; Petersen, Aevar; Olafsdóttir, Kristin; Borgå, Katrine; Gabrielsen, Geir W; Furness, Robert W

    2015-01-01

    Environmental contaminants may have impacts on reproduction and survival in wildlife populations suffering from multiple stressors. This study examined whether adverse effects of persistent organic pollutants (POPs) increased with poor population health and breeding conditions in three colonies (60-74°N) of great skua (Stercorarius skua) in the north-eastern Atlantic (Shetland, Iceland and Bjørnøya [Bear Island]). POPs (organochlorines [OCs] and polybrominated diphenyl ethers [BDEs]) were measured in plasma of incubating birds (n = 222), concentrations differing nearly tenfold among colonies: Bjørnøya (2009) > Bjørnøya (2010) > Iceland (2009) > Shetland (2009). Reproductive success (hatching success and chick survival) showed that breeding conditions were favourable in Shetland and at Bjørnøya (2010), but were very poor in Iceland and at Bjørnøya (2009). Biomarkers indicated that health was poor in the Shetland population compared to the other populations. Females whose chicks hatched late had high POP concentrations in all colonies except at Bjørnøya (2010), and females losing their eggs at Bjørnøya (2009) tended to have higher concentrations than those hatching. Moreover, there was a negative relationship between female POP concentrations and chick body condition at hatching in Iceland and at Bjørnøya (2010). Supplementary feeding experiments were conducted, and in Iceland where feeding conditions were poor, significant negative relationships were found between female POP concentrations and daily growth-rate in first-hatched chicks of control nests, but not in food supplemented nests. This suggests that negative impacts of POPs were mitigated by improved feeding conditions. For second-chicks, there was a strong negative relationship between the female POP concentrations and growth-rate, but no effects of supplementary feeding. Lowered adult return-rate between breeding seasons with increasing POP loads were found both at Bjørnøya (2009) and in

  2. Health Care Autonomy in Children with Chronic Conditions: Implications for Self Care and Family Management

    PubMed Central

    Beacham, Barbara L.; Deatrick, Janet A.

    2013-01-01

    Synopsis Health care autonomy typically occurs during late adolescence but health care providers and families often expect children with chronic health conditions to master self-care earlier. Few studies have examined the development of health care autonomy as it pertains to self-care and family management. This review will link the three concepts and discuss implications for families and health care providers. Case studies are provided as exemplars to highlight areas where intervention and research is needed. PMID:23659815

  3. Adverse reactions to vaccines.

    PubMed

    Martin, Bryan L; Nelson, Michael R; Hershey, Joyce N; Engler, Renata J M

    2003-06-01

    (The opinions or assertions contained herein are the private views of the authors and are not to be construed as official or as reflecting the views of the Department of the Army or the Department of Defense.) Immunization healthcare is becoming increasingly complex as the number and types of vaccines have continued to expand. Like all prescription drugs, vaccines may be associated with adverse events. The majority of these reactions are self-limited and not associated with prolonged disability. The media, Internet and public advocacy groups have focused on potentially serious vaccine-associated adverse events with questions raised about causal linkages to increasing frequencies of diseases such as autism and asthma. Despite a lack of evidence of a causal relationship to a variety of vaccine safety concerns, including extensive reviews by the Institute of Medicine, questions regarding vaccine safety continue to threaten the success of immunization programs. Risk communication arid individual risk assessment is further challenged by the public health success of vaccine programs creating the perception that certain vaccines are no longer necessary or justified because of the rare reaction risk. There is a need for improved understanding of true vaccine contraindications and precautions as well as host factors and disease threat in order to develop a patient specific balanced risk communication intervention. When they occur, vaccine related adverse events must be treated, documented and reported through the VAERS system. The increasing complexity of vaccination health care has led the Center of Disease Control and Prevention (CDC) to identify Vaccine Safety Assessment and Evaluation as a potential new specialty.

  4. Comparison of Cultured and Wild Sheepshead Minnow (Cyprinodon variegatus) Health Condition Metrics

    EPA Science Inventory

    Four standard health condition metrics (hepatosomatic index, HSI; gonadosomatic index, GSI; fecundity, condition factor) were compared between cultured and wild caught sheepshead minnow (Cyrprinodon variegatus) to determine if laboratory cultured were representative of wild popul...

  5. Germicidal ultraviolet irradiation in air conditioning systems: effect on office worker health and wellbeing: a pilot study

    PubMed Central

    Menzies, D.; Pasztor, J.; Rand, T.; Bourbeau, J.

    1999-01-01

    OBJECTIVES: The indoor environment of modern office buildings represents a new ecosystem that has been created totally by humans. Bacteria and fungi may contaminate this indoor environment, including the ventilation systems themselves, which in turn may result in adverse health effects. The objectives of this study were to test whether installation and operation of germicidal ultraviolet (GUV) lights in central ventilation systems would be feasible, without adverse effects, undetected by building occupants, and effective in eliminating microbial contamination. METHODS: GUV lights were installed in the ventilation systems serving three floors of an office building, and were turned on and off during a total of four alternating 3 week blocks. Workers reported their environmental satisfaction, symptoms, as well as sickness absence, without knowledge of whether GUV lights were on or off. The indoor environment was measured in detail including airborne and surface bacteria and fungi. RESULTS: Airborne bacteria and fungi were not significantly different whether GUV lights were on or off, but were virtually eliminated from the surfaces of the ventilation system after 3 weeks of operation of GUV light. Of the other environmental variables measured, only total airborne particulates were significantly different under the two experimental conditions--higher with GUV lights on than off. Of 113 eligible workers, 104 (87%) participated; their environmental satisfaction ratings were not different whether GUV lights were on or off. Headache, difficulty concentrating, and eye irritation occurred less often with GUV lights on whereas skin rash or irritation was more common. Overall, the average number of work related symptoms reported was 1.1 with GUV lights off compared with 0.9 with GUV lights on. CONCLUSION: Installation and operation of GUV lights in central heating, ventilation and air conditioning systems of office buildings is feasible, cannot be detected by workers, and does

  6. Florida red tide and human health: a pilot beach conditions reporting system to minimize human exposure.

    PubMed

    Kirkpatrick, Barbara; Currier, Robert; Nierenberg, Kate; Reich, Andrew; Backer, Lorraine C; Stumpf, Richard; Fleming, Lora; Kirkpatrick, Gary

    2008-08-25

    With over 50% of the US population living in coastal counties, the ocean and coastal environments have substantial impacts on coastal communities. While many of the impacts are positive, such as tourism and recreation opportunities, there are also negative impacts, such as exposure to harmful algal blooms (HABs) and water borne pathogens. Recent advances in environmental monitoring and weather prediction may allow us to forecast these potential adverse effects and thus mitigate the negative impact from coastal environmental threats. One example of the need to mitigate adverse environmental impacts occurs on Florida's west coast, which experiences annual blooms, or periods of exuberant growth, of the toxic dinoflagellate, Karenia brevis. K. brevis produces a suite of potent neurotoxins called brevetoxins. Wind and wave action can break up the cells, releasing toxin that can then become part of the marine aerosol or sea spray. Brevetoxins in the aerosol cause respiratory irritation in people who inhale it. In addition, asthmatics who inhale the toxins report increase upper and lower airway symptoms and experience measurable changes in pulmonary function. Real-time reporting of the presence or absence of these toxic aerosols will allow asthmatics and local coastal residents to make informed decisions about their personal exposures, thus adding to their quality of life. A system to protect public health that combines information collected by an Integrated Ocean Observing System (IOOS) has been designed and implemented in Sarasota and Manatee Counties, Florida. This system is based on real-time reports from lifeguards at the eight public beaches. The lifeguards provide periodic subjective reports of the amount of dead fish on the beach, apparent level of respiratory irritation among beach-goers, water color, wind direction, surf condition, and the beach warning flag they are flying. A key component in the design of the observing system was an easy reporting pathway for

  7. Florida Red Tide and Human Health: A Pilot Beach Conditions Reporting System to Minimize Human Exposure

    PubMed Central

    Kirkpatrick, Barbara; Currier, Robert; Nierenberg, Kate; Reich, Andrew; Backer, Lorraine C.; Stumpf, Richard; Fleming, Lora; Kirkpatrick, Gary

    2008-01-01

    With over 50% of the US population living in coastal counties, the ocean and coastal environments have substantial impacts on coastal communities. While may of the impacts are positive, such as tourism and recreation opportunities, there are also negative impacts, such as exposure to harmful algal blooms (HABs) and water borne pathogens. Recent advances in environmental monitoring and weather prediction may allow us to forecast these potential adverse effects and thus mitigate the negative impact from coastal environmental threats. One example of the need to mitigate adverse environmental impacts occurs on Florida’s west coast, which experiences annual blooms, or periods of exuberant growth, of the toxic dinoflagellate, Karenia brevis. K. brevis produces a suite of potent neurotoxins called brevetoxins. Wind and wave action can break up the cells, releasing toxin that can then become part of the marine aerosol or sea spray. Brevetoxins in the aerosol cause respiratory irritation in people who inhale it. In addition, asthmatics who inhale the toxins report increase upper and lower airway lower symptoms and experience measurable changes in pulmonary function. Real-time reporting of the presence or absence of these toxic aerosols will allow asthmatics and local coastal residents to make informed decisions about their personal exposures, thus adding to their quality of life. A system to protect public health that combines information collected by an Integrated Ocean Observing System (IOOS) has been designed and implemented in Sarasota and Manatee Counties, Florida. This system is based on real-time reports from lifeguards at the eight public beaches. The lifeguards provide periodic subjective reports of the amount of dead fish on the beach, apparent level of respiratory irritation among beach-goers, water color, wind direction, surf condition, and the beach warning flag they are flying. A key component in the design of the observing system was an easy reporting

  8. Health Instruction Packages: Consumer--Treating Your Condition.

    ERIC Educational Resources Information Center

    Grubb, Reba Douglass; And Others

    Text, illustrations and exercises are utilized in these six learning modules to instruct patients in the treatment of special health care problems. The first module, "A Bladder Emptying Routine for the Incontinent Patient" by Reba Douglass Grubb, describes methods for reestablishing bladder control. The second module, "Care of the…

  9. Young People with Health Conditions and the Inclusive Education Problematic

    ERIC Educational Resources Information Center

    Yates, Lyn

    2014-01-01

    This article revisits debates about inclusive education from the perspective of the "Keeping Connected" project, a qualitative longitudinal research project focusing on young people with health-related disrupted experiences of schooling. Drawing on findings from this project, three main arguments are advanced and illustrated in relation…

  10. THE RELATIONSHIP OF URBAN DESIGN TO HUMAN HEALTH AND CONDITION

    EPA Science Inventory

    The population of the United States of American is currently experiencing increased illness from dispersed and synergistic causes. Many of the acute insults of the past have receded due to centralized health care and regulatory action. However, chronic ailments including asthma...

  11. Relation between oral health and nutritional condition in the elderly

    PubMed Central

    RODRIGUES JUNIOR, Humberto Lauro; SCELZA, Miriam F. Zaccaro; BOAVENTURA, Gilson Teles; CUSTÓDIO, Silvia Maria; MOREIRA, Emília Addison Machado; OLIVEIRA, Diane de Lima

    2012-01-01

    Oral health is a prerequisite for a good chewing function, which may have an impact on food choices and nutritional well-being. Objective This study was designed to evaluate the relationship between oral health status and nutritional status in the elderly. Material and Methods In this cross-sectional study, 33 elderly people from the Group for the Elderly Interdisciplinary Geriatrics and Gerontology Program, at Fluminense Federal University, Niteroi, RJ, Brazil, completed a questionnaire to collect information on socioeconomic status, eating habits, physical activity and health habits, undertook a clinical oral examination, blood test, and anthropometric measurements, and were allocated into groups according to age. The oral health status was assessed using the index for decayed, missing and filled teeth (DMFT). The nutritional status was assessed using hemoglobin, hematocrit and albumin concentrations in blood, anthropometric values and the body mass index. Results Tooth loss was the biggest nuisance to the elderly subjects (57.6%), followed by the use of dentures (30.3%) and ill-fitting dentures (33.3%). 66.6% of patients had difficulty in chewing, and 54.5% reported this to be due to prostheses and 13.6% to the absence of teeth. A significant correlation was found between DMFT and the value of suprailiac skinfold thickness (rho=0.380, p=0.029). Conclusion The results support the temporal association between tooth loss and detrimental changes in anthropometry, which could contribute to increased risk of developing chronic diseases. PMID:22437676

  12. Public Health Risk Conditioned by Chemical Composition of Ground Water

    NASA Astrophysics Data System (ADS)

    Yankovich, E.; Osipova, N.; Yankovich, K.; Matveenko, I.

    2016-03-01

    The article studies the public health potential risk originated from water consumption and estimated on the basis of the groundwater chemical composition. We have processed the results of chemical groundwater analysis in different aquifers of Tomsk district (Tomsk Oblast, Russia). More than 8400 samples of chemical groundwater analyses were taken during long-term observation period. Human health risk assessment of exposure to contaminants in drinking water was performed in accordance with the risk assessment guidance for public health concerning chemical pollution of the environment (Russian reference number: 2.1.10.1920-04-M, 2004). Identified potential risks were estimated for consuming water of each aquifer. The comparative analysis of water quality of different aquifers was performed on the basis of the risk coefficient of the total non-carcinogenic effects. The non-carcinogenic risk for the health of the Tomsk district population due to groundwater consumption without prior sanitary treatment was admitted acceptable. A rather similar picture is observed for all aquifers, although deeper aquifers show lower hazard coefficients.

  13. Introduction to the WHO Commission on Social Determinants of Health Employment Conditions Network (EMCONET) study, with a glossary on employment relations.

    PubMed

    Benach, Joan; Muntaner, Carles; Solar, Orielle; Santana, Vilma; Quinlan, Michael

    2010-01-01

    Although the conditions and power relations of employment are known to be crucial health determinants for workers and their families, the nature of these relations and their effects on health have yet to be fully researched. Several types of employment--precarious employment in developed countries; informal sectors, child labor, slavery, and bonded labor in developing countries--expose workers to risky working conditions. Hazardous work and occupation-related diseases kill approximately 1,500 workers, globally, every day. Growing scientific evidence suggests that particular employment conditions, such as job insecurity and precarious employment, create adverse health effects; yet the limited number of studies and the poor quality of their methods prevent our understanding, globally, the complexity of employer-employee power relations, working conditions, levels of social protections, and the reality of employment-related health inequalities. This article introduces a special section on employment-related health inequalities, derived from the EMCONET approach, which focuses on (1) describing major methods and sources of information; (2) presenting theoretical models at the micro and macro levels; (3) presenting a typology of labor markets and welfare states worldwide; (4) describing the main findings in employment policies, including four key points for implementing strategies; and (5) suggesting new research developments, a policy agenda, and recommendations. This introduction includes a glossary of terms in the emerging area of employment conditions and health inequalities.

  14. Adversities in Childhood and Adult Psychopathology in the South Africa Stress and Health Study: Associations with First-Onset DSM-IV Disorders

    PubMed Central

    Slopen, Natalie; Williams, David R.; Seedat, Soraya; Moomal, Hashim; Herman, Allen; Stein, Dan J.

    2010-01-01

    Extensive epidemiologic research from the United States demonstrates that childhood adversities (CAs) are predictive of several psychiatric outcomes, including depression, anxiety, substance abuse, and externalizing disorders. To date, this has not been explored in a national sample of adults in South Africa. The present study examined the joint predictive effects of 11 retrospectively reported CAs on the first onset of DSM-IV disorders in the South Africa Stress and Health Study (SASH), a nationally representative sample of adults. We utilized substantively plausible regression models of joint CA effects that account for the comorbidity between individual CAs; outcomes included DSM-IV anxiety disorders, mood disorders, substance use disorders, and externalizing disorders measured with the WHO Composite International Diagnostic Interview. The results indicated that experiences of CA varied by race, and many CAs were correlated with one another. The best-fitting model for first onset of any disorder included separate indicators for each type of CA, in addition to indicator variables for the number of other CAs reported. Results disaggregated by class of disorder showed that the majority of CAs with significant odds ratios only predicted anxiety disorder. Results disaggregated by life course stage of first onset showed that significant effects of CAs can be observed at each stage of the life course. This study contributes to a growing body of research on the social determinants of mental health in South Africa. Our findings illustrate the importance of utilizing a model that accounts for the clustering and accumulation of CAs, and suggest that a variety of CAs predict onset of mental disorders, particularly anxiety disorders, at several stages of the life course. PMID:20870332

  15. Potential adverse health effects of persistent organic pollutants on sea turtles: evidences from a cross-sectional study on Cape Verde loggerhead sea turtles.

    PubMed

    Camacho, María; Luzardo, Octavio P; Boada, Luis D; López Jurado, Luis F; Medina, María; Zumbado, Manuel; Orós, Jorge

    2013-08-01

    The Cape Verde nesting population of loggerhead sea turtles (Caretta caretta) is the third largest population of this species in the world. For conservation purposes, it is essential to determine how these reptiles respond to different types of anthropogenic contaminants. We evaluated the presence of organochlorine pesticides (OCPs), polychlorinated biphenyls (PCBs), and polycyclic aromatic hydrocarbons (PAHs) in the plasma of adult nesting loggerheads from Boa Vista Island, Cape Verde, and studied the effects of the contaminants on the health status of the turtles using hematological and biochemical parameters. All turtles had detectable levels of non-dioxin like PCBs, whereas dioxin-like congeners (DL-PCBs) were detected in only 30% of the turtles. Packed cell volume decreased with higher concentrations of PCBs, which suggests that PCB exposure could result in anemia in sea turtles. In addition, a negative association between some OCPs and white blood cells (WBC) and thrombocyte estimate was noted. The DDT-metabolite, p,p'-DDE was negatively correlated with the Na/K ratio and, additionally, a number of correlations between certain PAHs and electrolyte balances were found, which suggest that exposure to these environmental contaminants could affect the kidneys and salt glands in sea turtles. Additionally, several correlations were observed between these environmental pollutants (OCPs and PAHs) and enzyme activity (GGT, ALT, ALP and amylase) and serum protein levels, pointing to the possibility that these contaminants could induce adverse metabolic effects in sea turtles. Our results indicate that anthropogenic pollutants are present in the Cape Verde loggerhead turtle nesting population and could exert negative effects on several health parameters. Because of the importance of this loggerhead nesting population, protective regulations at national and international levels as well as international action are necessary for assuring the conservation of this population.

  16. Adversities in childhood and adult psychopathology in the South Africa Stress and Health Study: associations with first-onset DSM-IV disorders.

    PubMed

    Slopen, Natalie; Williams, David R; Seedat, Soraya; Moomal, Hashim; Herman, Allen; Stein, Dan J

    2010-11-01

    Extensive epidemiologic research from the United States demonstrates that childhood adversities (CAs) are predictive of several psychiatric outcomes, including depression, anxiety, substance abuse, and externalizing disorders. To date, this has not been explored in a national sample of adults in South Africa. The present study examined the joint predictive effects of 11 retrospectively reported CAs on the first onset of DSM-IV disorders in the South Africa Stress and Health Study (SASH), a nationally representative sample of adults. We utilized substantively plausible regression models of joint CA effects that account for the comorbidity between individual CAs; outcomes included DSM-IV anxiety disorders, mood disorders, substance use disorders, and externalizing disorders measured with the WHO Composite International Diagnostic Interview. The results indicated that experiences of CA varied by race, and many CAs were correlated with one another. The best-fitting model for first onset of any disorder included separate indicators for each type of CA, in addition to indicator variables for the number of other CAs reported. Results disaggregated by class of disorder showed that the majority of CAs with significant odds ratios only predicted anxiety disorder. Results disaggregated by life course stage of first onset showed that significant effects of CAs can be observed at each stage of the life course. This study contributes to a growing body of research on the social determinants of mental health in South Africa. Our findings illustrate the importance of utilizing a model that accounts for the clustering and accumulation of CAs, and suggest that a variety of CAs predict onset of mental disorders, particularly anxiety disorders, at several stages of the life course.

  17. Do Asian-American women who were maltreated as children have a higher likelihood for HIV risk behaviors and adverse mental health outcomes?

    PubMed Central

    Hahm, Hyeouk Chris; Kolaczyk, Eric; Lee, Yookyong; Jang, Jisun; Ng, Lisa

    2011-01-01

    Objectives This study is the first to systematically investigate whether multiple child maltreatment is associated with HIV risk behaviors and adverse mental health outcomes among Asian-American women. Methods We conducted a cross-sectional study of unmarried Chinese, Korean, and Vietnamese women (n = 400), aged 18 to 35, who are identified as children of immigrants, using Computer-Assisted Survey Interviews (CASI). Results Approximately seven in ten women reported having been maltreated as a child and 6.8% reported any type of sexual abuse. Only 15% of our sample reported having sex at age 16 or before, yet almost 60% had ever engaged with risky sexual partners. Contrary to the findings from previous studies of White and Black women, sexual abuse plus other maltreatment was not associated with HIV risk behaviors among Asian-American women. However,it was associated with a marked increase in depression, lifetime suicidal ideation and suicide attempts. A higher education was associated with increased odds of HIV risk behaviors including ever having anal sex and ever having potentially risky sexual partners. Conclusion There was no evidence indicating that multiple child maltreatment was linked to HIV risk behaviors, but it exhibited a robust association with poor mental health outcomes. These empirical patterns of internalizing trauma, suffering alone, and stayingsilent are in accord with Asian-cultural norms of saving face and maintaining family harmony. The prevention of multiple child maltreatment may reduce high levels of depression and suicidal behaviors among this population. It is urgently needed to identify victims of multiple child maltreatment and provide culturally appropriate interventions. PMID:21872488

  18. 2013 Immune Risk Standing Review Panel Research Plan Review for: The Risk of Crew Adverse Health Event Due to Altered Immune Response

    NASA Technical Reports Server (NTRS)

    Steinberg, Susan

    2014-01-01

    The 2013 Immune Risk Standing Review Panel (from here on referred to as the SRP) participated in a meeting with representatives from the Human Research Program (HRP) Human Health Countermeasures (HHC) Element and HRP management on February 3-4, 2014 in Houston, TX to review the updated Research Plan for the Risk of Crew Adverse Health Event Due to Altered Immune Response in the HRP Integrated Research Plan. The SRP is impressed with the work the immune discipline has done since the 2012 SRP review and agrees with the new wording of the Gaps, no longer questions, now statements. The SRP also likes the addition of adding targets for closing the Gaps, but it is not clear how they got to some of the interim stages (interval percentages). A major concern that the SRP has mentioned since the initial 2009 SRP meeting is that there is still not enough emphasis on the interdisciplinary aspect of the immune risk associated with other risks (i.e., nutrition, radiation, etc.). The SRP recommends that a "translational SRP" or advisory group be developed that is composed of members from all of the HRP SRPs. The SRP also thinks that the immune discipline should consider a more systems biology approach. Lastly, the SRP is concerned that the risks observed in research from low Earth orbit (LEO) missions may not accurately reflect all the risks of longer duration flight beyond LEO. Also, there does not seem to be a concern for immune responses that may occur when someone is in space longer than six months, for example, a Mars mission would take three years. The absence of disease in past and current flight scenarios does not mean the risk may not be there in future flight settings.

  19. Risk and resilience: health inequalities, working conditions and sickness benefit arrangements: an analysis of the 2010 European Working Conditions survey.

    PubMed

    van der Wel, Kjetil A; Bambra, Clare; Dragano, Nico; Eikemo, Terje A; Lunau, Thorsten

    2015-11-01

    In this article we ask whether the level of sickness benefit provision protects the health of employees, particularly those who are most exposed to hazardous working conditions or who have a little education. The study uses the European Working Condition Survey that includes information on 20,626 individuals from 28 countries. Health was measured by self-reported mental wellbeing and self-rated general health. Country-level sickness benefit provision was constructed using spending data from Eurostat. Group-specific associations were fitted using cross-level interaction terms between sickness benefit provision and physical and psychosocial working conditions respectively, as well as those with little education. The mental wellbeing of employees exposed to psychosocial job strain and physical hazards, or who had little education, was better in countries that offer more generous sickness benefit. These results were found in both men and women and were robust to the inclusion of GDP and country fixed effects. In the analyses of self-reported general health, few group-specific associations were found. This article concludes that generous sickness benefit provision may strengthen employee's resilience against mental health risks at work and risks associated with little education. Consequently, in countries with a generous provision of sickness benefit, social inequalities in mental health are smaller.

  20. Black Health Issues in New York State: Condition, Prognosis, Prescription. Volume 1, Health.

    ERIC Educational Resources Information Center

    New York Governor's Advisory Committee for Black Affairs, Albany.

    An examination of the health status of blacks in each phase of the life cycle in New York State indicates a significant discrepancy between the health status of black and white New Yorkers, and a clear link between poverty and poor health. The following life stages were examined and key health issues were identified: (1) prenatal/newborn; (2)…

  1. PUBLIC HEALTH AND ECOLOGICAL INTERCONNECTIVITY: A CONDITIONAL PROBABILITY APPROACH ASSOCIATING DEGRADATION OF STREAMS AND INFANT MORTALITY

    EPA Science Inventory

    Effective public health policy should not be based solely on clinical, individualbased

    information, but requires a broad characterization of human health conditions

    across large geographic areas. For the most part, the necessary monitoring of human

    health to ...

  2. 42 CFR 88.12 - Physician's determination of WTC-related health conditions.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 1 2011-10-01 2011-10-01 false Physician's determination of WTC-related health... Physician's determination of WTC-related health conditions. (a) A physician in a Clinical Center of Excellence or a member of the nationwide provider network shall promptly transmit to the WTC...

  3. 42 CFR 88.12 - Physician's determination of WTC-related health conditions.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 1 2014-10-01 2014-10-01 false Physician's determination of WTC-related health... Physician's determination of WTC-related health conditions. (a) A physician in a Clinical Center of Excellence or a member of the nationwide provider network shall promptly transmit to the WTC...

  4. 42 CFR 88.12 - Physician's determination of WTC-related health conditions.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 1 2013-10-01 2013-10-01 false Physician's determination of WTC-related health... Physician's determination of WTC-related health conditions. (a) A physician in a Clinical Center of Excellence or a member of the nationwide provider network shall promptly transmit to the WTC...

  5. 42 CFR 88.12 - Physician's determination of WTC-related health conditions.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 1 2012-10-01 2012-10-01 false Physician's determination of WTC-related health... Physician's determination of WTC-related health conditions. (a) A physician in a Clinical Center of Excellence or a member of the nationwide provider network shall promptly transmit to the WTC...

  6. Practice of Supporting Young People with Chronic Health Conditions in Hospital and Schools

    ERIC Educational Resources Information Center

    St Leger, Pamela

    2014-01-01

    How do health professionals and teachers make decisions about supporting young people whose lives are disrupted by chronic health conditions to stay in touch with schooling? Analysis of the interview and focus group data from health and education professionals who participated in the "Keeping Connected" project reflected common…

  7. 76 FR 35683 - Medicare Program; Conditions of Participation (CoPs) for Community Mental Health Centers

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-17

    ... 42 CFR Part 485 Medicare Program; Conditions of Participation (CoPs) for Community Mental Health... 485 RIN 0938-AP51 Medicare Program; Conditions of Participation (CoPs) for Community Mental Health... (no password required). I. Background A. Introduction In 2007, 224 certified Community Mental...

  8. Appalachian women: health beliefs, self-care, and basic conditioning factors.

    PubMed

    Slusher, Ida L; Withrow-Fletcher, Cora; Hauser-Whitaker, Mary

    2010-01-01

    The purposes of this study were to: (a) describe the health beliefs and self-care of Appalachian women; and (b) describe the relationships among health beliefs, self-care, and the basic conditioning factors of Appalachian women. Orem's SCDNT was used as the theory for this study. This study used qualitative and quantitative methodologies. The study participants included 129 Appalachian women. Health beliefs and self-care were described. Significant correlations were found between components of the basic conditioning factors and definition of health beliefs and self-care. The outcomes from this research study support that Appalachian women do participate in self-care in promoting their health.

  9. Can Social Support Protect Bullied Adolescents from Adverse Outcomes? A Prospective Study on the Effects of Bullying on the Educational Achievement and Mental Health of Adolescents at Secondary Schools in East London

    ERIC Educational Resources Information Center

    Rothon, Catherine; Head, Jenny; Klineberg, Emily; Stansfeld, Stephen

    2011-01-01

    This paper investigates the extent to which social support can have a buffering effect against the potentially adverse consequences of bullying on school achievement and mental health. It uses a representative multiethnic sample of adolescents attending East London secondary schools in three boroughs. Bullied adolescents were less likely to…

  10. Adverse Outcome Pathway (AOP) Network Development for Fatty Liver

    EPA Science Inventory

    Adverse outcome pathways (AOPs) are descriptive biological sequences that start from a molecular initiating event (MIE) and end with an adverse health outcome. AOPs provide biological context for high throughput chemical testing and further prioritize environmental health risk re...

  11. The Role of School Health Services in Addressing the Needs of Students with Chronic Health Conditions: A Systematic Review

    ERIC Educational Resources Information Center

    Leroy, Zanie C.; Wallin, Robin; Lee, Sarah

    2017-01-01

    Children and adolescents in the United States spend many hours in school. Students with chronic health conditions (CHCs) may face lower academic achievement, increased disability, fewer job opportunities, and limited community interactions as they enter adulthood. School health services provide safe and effective management of CHCs, often for…

  12. Improving Deployment-Related Primary Care Provider Assessments of PTSD and Mental Health Conditions

    DTIC Science & Technology

    2011-10-01

    Care Provider Assessments of PTSD and Mental Health Conditions PRINCIPAL INVESTIGATOR: Susan Douglas Kelley, Ph.D...Assessments of PTSD and Mental Health Conditions 5b. GRANT NUMBER W81XWH-09-2-0172 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT NUMBER... mental health clinicians (See Appendix F). In these meetings, military providers shared rich detail on the presentation, history, and background of

  13. Comorbidity and Chronic Conditions in the National Social Life, Health and Aging Project (NSHAP), Wave 2

    PubMed Central

    Kotwal, Ashwin; Huisingh-Scheetz, Megan J.; Waite, Linda J.; McClintock, Martha K.; Dale, William

    2014-01-01

    Objective. The goals of this paper were: (a) to promote research using the National Social Life, Health and Aging Project (NSHAP) Wave 2 data by providing relevant background information for a broad range of chronic conditions and (b) to provide a framework for combining these chronic conditions into informative comorbidity indices. Method. The chronic conditions measured in NSHAP Wave 2 were grouped across several health domains: cardiovascular, endocrine and metabolic, cancer, lung, inflammatory and bone, neurological, and sensorimotor. Prevalences for each condition were reported as percentages and were also estimated separately by age group and gender. Additionally, 2 comorbidity indices were created: a Modified Charlson Comorbidity Index (CCI) that included conditions associated with mortality risk and the NSHAP Comorbidity Index (NCI) that included conditions from the Modified CCI as well as additional conditions related to overall health and function. Results. Hypertension, incontinence, arthritis, heart conditions, cancer, and diabetes were the most prevalent conditions. In general, prevalences of most chronic conditions increased with age. Additionally, there were several notable gender differences in chronic condition prevalence. Due to the inclusion of highly prevalent conditions, such as hypertension and incontinence, the mean comorbidity index score of the NCI was higher than that of the Modified CCI. Discussion. Wave 2 of NSHAP included a variety of measures assessing the chronic conditions that are the most prevalent in older adults. These data are a valuable resource for the study of the impact of chronic conditions on overall health and aging. PMID:25360017

  14. Role of assessment components and recent adverse outcomes in risk estimation and prediction: Use of the Short Term Assessment of Risk and Treatability (START) in an adult secure inpatient mental health service.

    PubMed

    O'Shea, Laura E; Dickens, Geoffrey L

    2016-06-30

    The Short Term Assessment of Risk and Treatability is a structured judgement tool used to inform risk estimation for multiple adverse outcomes. In research, risk estimates outperform the tool's strength and vulnerability scales for violence prediction. Little is known about what its'component parts contribute to the assignment of risk estimates and how those estimates fare in prediction of non-violent adverse outcomes compared with the structured components. START assessment and outcomes data from a secure mental health service (N=84) was collected. Binomial and multinomial regression analyses determined the contribution of selected elements of the START structured domain and recent adverse risk events to risk estimates and outcomes prediction for violence, self-harm/suicidality, victimisation, and self-neglect. START vulnerabilities and lifetime history of violence, predicted the violence risk estimate; self-harm and victimisation estimates were predicted only by corresponding recent adverse events. Recent adverse events uniquely predicted all corresponding outcomes, with the exception of self-neglect which was predicted by the strength scale. Only for victimisation did the risk estimate outperform prediction based on the START components and recent adverse events. In the absence of recent corresponding risk behaviour, restrictions imposed on the basis of START-informed risk estimates could be unwarranted and may be unethical.

  15. Health care expenditures associated with pediatric pain-related conditions in the United States.

    PubMed

    Groenewald, Cornelius B; Wright, Davene R; Palermo, Tonya M

    2015-05-01

    The primary objective of this study was to assess the impact of pediatric pain-related conditions on health care expenditures. We analyzed data from a nationally representative sample of 6- to 17-year-old children captured in the 2007 National Health Interview Survey and 2008 Medical Expenditure Panel Survey. Health care expenditures of children with pain-related conditions were compared with those of children without pain-related conditions. Pain-related conditions were associated with incremental health care expenditures of $1339 (95% confidence interval [CI], $248-$2447) per capita. Extrapolated to the nation, pediatric pain-related conditions were associated with $11.8 billion (95% CI, $2.18-$21.5 billion) in total incremental health care expenditures. The incremental health care expenditures associated with pediatric pain-related conditions were similar to those of attention deficit and hyperactivity disorder ($9.23 billion; 95% CI, $1.89-$18.1 billion), but more than those associated with asthma ($5.35 billion; 95% CI, $0-$12.3 billion) and obesity ($0.73 billion; 95% CI, $6.28-$8.81 billion). Health care expenditures for pediatric pain-related conditions exert a considerable economic burden on society. Efforts to prevent and treat pediatric pain-related conditions are urgently needed.

  16. Access to services, quality of care, and family impact for children with autism, other developmental disabilities, and other mental health conditions.

    PubMed

    Vohra, Rini; Madhavan, Suresh; Sambamoorthi, Usha; St Peter, Claire

    2014-10-01

    This cross-sectional study examined perceived access to services, quality of care, and family impact reported by caregivers of children aged 3-17 years with autism spectrum disorders, as compared to caregivers of children with other developmental disabilities and other mental health conditions. The 2009-2010 National Survey of Children with Special Health Care Needs was utilized to examine the association between child's special needs condition and three outcomes (N = 18,136): access to services (difficulty using services, difficulty getting referrals, lack of source of care, and inadequate insurance coverage), quality of care (lack of care coordination, lack of shared decision making, and no routine screening), and family impact (financial, employment, and time-related burden). Multivariate logistic regressions were performed to compare caregivers of children with autism spectrum disorders to caregivers of children with developmental disabilities (cerebral palsy, Down syndrome, developmental delay, or intellectual disability), mental health conditions (attention deficit hyperactivity disorder, anxiety, behavioral/conduct problems, or depression), or both developmental disabilities and mental health conditions. Caregivers of children with autism spectrum disorders were significantly more likely to report difficulty using services, lack of source of care, inadequate insurance coverage, lack of shared decision making and care coordination, and adverse family impact as compared to caregivers of children with developmental disabilities, mental health conditions, or both.

  17. World Trade Center Health Program requirements for the addition of new WTC-related health conditions. Final rule.

    PubMed

    2012-04-25

    Title I of the James Zadroga 9/11 Health and Compensation Act of 2010 amended the Public Health Service Act (PHS Act) to establish the World Trade Center (WTC) Health Program. Sections 3311, 3312, and 3321 of Title XXXIII of the PHS Act require that the WTC Program Administrator develop regulations to implement portions of the WTC Health Program established within the Department of Health and Human Services (HHS). The WTC Health Program, which is administered by the Director of the National Institute for Occupational Safety and Health (NIOSH), within the Centers for Disease Control and Prevention (CDC), provides medical monitoring and treatment to eligible firefighters and related personnel, law enforcement officers, and rescue, recovery and cleanup workers who responded to the September 11, 2001, terrorist attacks in New York City, Shanksville, PA, and at the Pentagon, and to eligible survivors of the New York City attacks. This final rule establishes the processes by which the WTC Program Administrator may add a new condition to the list of WTC-related health conditions through rulemaking, including a process for considering petitions by interested parties to add a new condition.

  18. [The value of housing conditions and urban environment for the health].

    PubMed

    Braubach, M; Heroux, M E; Korol, N; Paunovic, E; Zastenskaya, I A

    2014-01-01

    Housing and urban environments represent the physical context for everyday life and have a significant impact on population health and well-being. Depending on the quality of housing and urban conditions, they can support or restrict the health of their residents through a variety of aspects such as air pollution, noise, thermal conditions, safety aspects and environmental contamination. Therefore, housing and urban conditions are important dimensions for environmental health and knowledge on the main risk factors and their associated health effects is needed to identify adequate interventions and measures in the home and urban environment. This paper summarizes the results of WHO work on the health relevance of housing and urban environments and describes the health impact of the major risks observed in human settlements.

  19. [The cascade scheme as a methodical platform for analysis of health risks in space flight and partially and fully analog conditions].

    PubMed

    Ushakov, I B; Poliakov, A V; Usov, V M

    2011-01-01

    Space anthropoecology, a subsection of human ecology, studies various aspects of physiological, psychological, social and professional adaptation to the extreme environment of space flight and human life and work in partially- and fully analogous conditions on Earth. Both SF and simulated extreme conditions are known for high human safety standards and a substantial analytic base that secures on-line analysis of torrent of information. Management evaluation and response to germing undesired developments aimed to curb their impact on the functioning of the crew-vehicle-environment system and human health involve the complete wealth of knowledge about risks to human health and performance. Spacecrew safety issues are tackled by experts of many specialties which emphasizes the importance of integral methodical approaches to risk estimation and mitigation, setting up barriers to adverse trends in human physiology and psychology in challenging conditions, and minimization of delayed effects on professional longevity and disorders in behavioral reactions.

  20. Physical Health Conditions and Intimate Partner Violence Perpetration among Offenders with Alcohol Use Diagnoses

    PubMed Central

    Crane, Cory A.; Easton, Caroline J.

    2015-01-01

    Intimate partner violence (IPV) is prevalent among samples with diagnosed alcohol use disorders but few studies have evaluated the factors that account for this increased risk and none have systematically evaluated the risk posed by comorbid physical health conditions. The current study evaluated the likelihood of perpetrating IPV among alcohol diagnosed offenders with medical health problems relative to healthy counterparts. Physical health and partner violence data provided by 655 criminal offenders with alcohol use disorders diagnosed during a court-ordered substance abuse evaluation were examined. One third of participants (35.3%) endorsed a physical health condition and 46.4% reported perpetrating physical IPV. The odds of perpetrating IPV among participants with a physical health condition were 2.29 times larger than among healthy participants. Specific conditions emerged as risk factors for IPV, including brain injury, cardiac issues, chronic pain, liver issues, gastrointestinal symptoms, hepatitis, and recent injury. Findings highlight the importance of identifying and managing physical health conditions that may complicate IPV treatment efforts. Integrated behavioral and medical health treatment approaches may increase treatment compliance and reduce the risk of future partner violence among offenders with co-occurring issues, such as mental illness, addiction, and physical