Contractual conditions,working conditions and their impact on health and well-being

Given changes in the labour market in past decades, it is of interest to evaluate whether and how contractual and working conditions affect health and psychological well-being in society today. We consider the effects of contractual and working conditions on self-assessed health and psychological well-being using twelve waves (1991/1992–2002/2003) of the British Household Panel Survey. For self-assessed health, the dependent variable is categorical, and we estimate non-linear dynamic panel ordered probit models, while for psychological well-being, we estimate a dynamic linear specification. The results show that both contractual and working conditions have an influence on health and psychological well-being and that the impact is different for men and women.     

Economic conditions and sleep

This paper uses the American Time Use Survey from 2003 to 2015 to analyze the effect of economic conditions on sleep duration. Prior work has found that increases in the employment rate cause sleep duration of individuals to fall. No previous research considers that weekday sleep behavior and weekend sleep behavior may be differentially related to economic conditions. Estimates suggest that weekday sleep duration is indeed countercylical whereas weekend sleep duration is procyclical. Results are driven by individuals most susceptible to economic fluctuations: minorities, single adults, and individuals with less education. Differential results concerning economic conditions and sleep by day type may be one mechanism for which to expect economic conditions to impact other sleep‐related outcomes diversely depending on day of the week.     

残疾人士的健康、心理和生活状况调查分析

目的了解残疾人现时的健康、心理和生活状况,为制订全面社区康复计划提供科学依据.方法进行随机抽样的入户访谈式调查.结果肢残者所占的比例最大,其次是听力语言残疾,视残居第三位;以疾病、先天遗传和意外伤害为三大致残原因,而车祸是意外伤害的第一致残原因;不同年龄阶段各类残疾的构成存在显著性差异;不同文化程度的残疾人心理状态评价存在显著性差异;大多数残疾人对福利政策感到不满意或不太满意.结论普遍开展社区康复服务,增加残疾人的就业机会,完善我国的残疾人福利政策等.     

Oral conditions and quality of life

Oral conditions can have serious, disabling effects. The purposes of this study are 2-fold: first to estimate the prevalence and severity of self-reported oral problems in male veterans who use Department of Veterans Affairs (VA) outpatient medical (but not dental) care and, second, we examine to what extent the impact of oral conditions is associated with measures of general health and well-being. Male veteran users of outpatient VA medical care from the Veterans Health Study (N = 2425) were surveyed using questionnaires, which included sociodemographic information, the SF-36, the Geriatric Oral Health Assessment Index (GOHAI), and the Oral Health and Quality of Life (OHQOL) measure. Only 28% of these users of VA outpatient care rated their oral health as excellent or very good, 32% as good, and nearly 40% as fair or poor. Furthermore, only one half of respondents could always eat without discomfort, were pleased with the looks of their teeth, and had no worries about their teeth. Factor analysis of the SF-36, GOHAI, and OHQOL items confirmed that both the GOHAI and the OHQOL are separate and independent of the 8 scales of the SF-36. Regression analyses showed that the GOHAI but not the OHQOL is significantly associated with the mental and physical component summary scales of the SF-36 when both sociodemographics and disease burden are controlled for in the models. Oral problems, as measured by the GOHAI and the OHQOL, are significant burdens on the health and function of veterans who use VA outpatient care. Oral health, as measured by the GOHAI, contributes in an important way to the functional well-being of users of VA healthcare.     

Macroeconomic conditions and opioid abuse

We examine how deaths and emergency department (ED) visits related to use of opioid analgesics (opioids) and other drugs vary with macroeconomic conditions. As the county unemployment rate increases by one percentage point, the opioid death rate per 100,000 rises by 0.19 (3.6%) and the opioid overdose ED visit rate per 100,000 increases by 0.95 (7.0%). Macroeconomic shocks also increase the overall drug death rate, but this increase is driven by rising opioid deaths. Our findings hold when performing a state-level analysis, rather than county-level; are primarily driven by adverse events among whites; and are stable across time periods.     

Economic conditions and alcohol problems

This study investigates the relationship between macroeconomic conditions and two alcohol-related outcomes--liquor consumption and highway vehicle fatalities. Fixed-effect models are estimated for the 48 contiguous states over the 1975-1988 time period. Alcohol consumption and traffic deaths vary procyclically, with a major portion of the effect of economic downturns attributed to reductions in incomes, rather than employment. The intake of hard liquor is the most sensitive to the state of the macroeconomy. There is no evidence, however, that fluctuations in economic conditions have a disproportionate impact on the drunk-driving of young adults.     

Probiotics and non-intestinal infectious conditions

Orally ingested probiotic micro-organisms do not exert health effects exclusively in the intestine. Some strains can alleviate or prevent bacterial, fungal or viral infections in other organs by stimulation of the immune system. By preservation or improvement of the barrier function of the intestinal mucosa, they may inhibit translocation of potential pathogens and thus prevent infections of the blood stream and other tissues and organs. Modulation of the intestinal microflora can affect the local microflora of the urogenital tract and possibly of the oral cavity. Finally, some strains of orally ingested bacteria reach target organs like the urogenital tract in a viable state; alternatively they can be applied locally. Despite the infection-preventing properties of probiotic bacteria, lactic acid bacteria have rarely been identified in infections of the blood stream, heart valves and other organs, usually only in patients with severe disease. It is the general opinion that in most cases the source of infection was the commensal microflora of the intestine or the oral cavity. Until now only one case of infection associated with administration of a probiotic strain has been published. The most promising health-promoting effects have been seen in vaginosis, urinary tract infections, Helicobacter pylori gastritis and infections of the respiratory tract in children. More controlled clinical trials with sufficient numbers of participants are needed to determine the scientific basis for the use of probiotic bacteria in infections in locations of the body other than the intestine.     

Neighborhood physical conditions and health

OBJECTIVES: We explored the relationship between boarded-up housing and rates of gonorrhea and premature mortality. METHODS: In this ecological study of 107 US cities, we developed several models predicting rates of gonorrhea and premature death before age 65 from all causes and from specific causes. We controlled for race, poverty, education, population change, and health insurance coverage. RESULTS: Boarded-up housing remained a predictor of gonorrhea rates, all-cause premature mortality, and premature mortality due to malignant neoplasms, diabetes, homicide, and suicide after control for sociodemographic factors. CONCLUSIONS: Boarded-up housing may be related to mortality risk because of its potential adverse impact on social relationships and opportunities to engage in healthful behaviors. Neighborhood physical conditions deserve further consideration as a potential global factor influencing health and well-being.     

Allostatic load and work conditions

Adverse work characteristics and poor social support have been associated with an increased risk for cardiovascular disease and other adverse health outcomes in otherwise apparently healthy adults. We undertook a cross-sectional study to evaluate the relationship between objective health status and work characteristics in industrial workers in Germany. Volunteers (n=324) were recruited from a representative random sample (n=537) of employees of an airplane manufacturing plant. Psychosocial work characteristics were assessed by the 52-item, 13-subscale salutogenetic subjective work analysis (SALSA) questionnaire, which assesses potentially salutogenic and pathogenic conditions. Factor analysis revealed three factors: decision latitude, job demands and social support. Biological health status was determined by the revised allostatic load score with 14 components: body-mass index, waist-to-hip ratio; systolic and diastolic blood pressure; plasma levels of C-reactive protein (CRP), tumor-necrosis factor-alpha, HDL, cholesterol, dehydroepiandrosterone sulfate; glycosylated hemoglobin; urinary cortisol, epinephrine, norepinephrine, and albumin. Score points were given for values in the high-risk quartile (maximum=14). General linear models revealed that older individuals and men had significantly higher allostatic load scores than younger participants or women. Of the SALSA factors, only job demands related significantly to allostatic load. The effect of demands was stronger in older individuals. Post-hoc analysis showed possible positive associations between high job demands and blood pressure or CRP, and between low social support and nocturnal excretion of cortisol or plasma levels of CRP. We conclude that this cross-sectional study on industrial employees found a weak association between a health summary score based on objective medical data and self-reported adverse work characteristics.