Papers by Michael G Marmot
Social science & medicine (1982), Jan 1, 2011
Although sick, some people take no time off work, a phenomenon called &am... more Although sick, some people take no time off work, a phenomenon called "sickness presenteeism." This study examined the association between sickness presenteeism and incidence of serious coronary events. The analyses were based on a cohort of 5071 male British civil servants without previous myocardial infarction. Baseline screening included measurements of health status and coronary risk factors. Absence records were assessed for the 3 years subsequent to baseline screening. The outcome of interest was incident nonfatal myocardial infarction or fatal coronary heart disease (mean length of follow-up=9.1 years). Seventeen percent of unhealthy employees took no absence during the 3-year follow-up. Their incidence of serious coronary events was twice as high as that of the unhealthy employees with moderate levels of sickness absenteeism (after adjustment for conventional risk factors, hazard ratio 1.97, 95% confidence interval=1.02, 3.83). Employers and employees should be aware of the potential harmful effects caused by sickness presenteeism.
Health & place, 2015
We examined whether relative occupational social class inequalities in physical health functionin... more We examined whether relative occupational social class inequalities in physical health functioning widen, narrow or remain stable among white collar employees from three affluent countries. Health functioning was assessed twice in occupational cohorts from Britain (1997-1999 and 2003-2004), Finland (2000-2002 and 2007) and Japan (1998-1999 and 2003). Widening inequalities were seen for British and Finnish men, whereas inequalities among British and Finnish women remained relatively stable. Japanese women showed reverse inequalities at follow up, but no health inequalities were seen among Japanese men. Health behaviours and social relations explained 4-37% of the magnitude in health inequalities, but not their widening.
European Journal of Epidemiology, 2011
European Journal of Cardiovascular Prevention & Rehabilitation, 2006
International Journal of Behavioral Medicine, 2010
Work-family conflicts are associated with poor health. However, work-family conflicts and health ... more Work-family conflicts are associated with poor health. However, work-family conflicts and health behaviors have been little studied. This study examined the associations of conflicts between paid work and family life with unhealthy behaviors among British, Finnish, and Japanese employees. Data were derived from postal questionnaire surveys among 40 to 60 years old employees from three cohorts, the British Whitehall II Study (n = 3,397), the Finnish Helsinki Health Study (n = 4,958), and the Japanese Civil Servants Study (n = 2,901). Outcomes were current smoking, heavy drinking, physical inactivity, and unhealthy food habits. Work-family conflicts were measured with eight items. Age, marital status, and occupational class were adjusted for in logistic regression analyses. Work-family conflicts had few and inconsistent associations with unhealthy behaviors in all three cohorts. In the Finnish cohort, strong work-family conflicts were associated with current smoking among men. Women with strong conflicts had more often unhealthy food habits and were more often heavy drinkers than women with weaker conflicts. Likewise, British women with strong work-family conflicts were more often heavy drinkers. Although work-family conflicts were fairly prevalent in the examined cohorts, these conflicts had but few associations with the studied key health behaviors.
Social Science & Medicine, 2008
Adverse health behaviors and obesity are key determinants of major chronic diseases. Evidence on ... more 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.
The European Journal of Public Health, 2011
International Journal of Behavioral Medicine, 2014
Research on the association between family-to-work and work-to-family conflicts and sleep problem... more Research on the association between family-to-work and work-to-family conflicts and sleep problems is sparse and mostly cross-sectional. We examined these associations prospectively in three occupational cohorts. Data were derived from the Finnish Helsinki Health Study (n = 3,881), the British Whitehall II Study (n = 3,998), and the Japanese Civil Servants Study (n = 1,834). Sleep problems were assessed using the Jenkins sleep questionnaire in the Finnish and British cohorts and the Pittsburgh Sleep Quality Index in the Japanese cohort. Family-to-work and work-to-family conflicts measured whether family life interfered with work or vice versa. Age, baseline sleep problems, job strain, and self-rated health were adjusted for in logistic regression analyses. Adjusted for age and baseline sleep, strong family-to-work conflicts were associated with subsequent sleep problems among Finnish women (OR, 1.33 (95 % CI, 1.02-1.73)) and Japanese employees of both sexes (OR, 7.61 (95 % CI, 1.01-57.2) for women; OR, 1.97 (95 % CI, 1.06-3.66) for men). Strong work-to-family conflicts were associated with subsequent sleep problems in British, Finnish, and Japanese women (OR, 2.36 (95 % CI, 1.42-3.93), 1.62 (95 % CI, 1.20-2.18), and 5.35 (95 % CI, 1.00-28.55), respectively) adjusted for age and baseline sleep problems. In men, this association was seen only in the British cohort (OR, 2.02 (95 % CI, 1.42-2.88)). Adjustments for job strain and self-rated health produced no significant attenuation of these associations. Family-to-work and work-to-family conflicts predicted subsequent sleep problems among the majority of employees in three occupational cohorts.
Health & place, 2015
We examined whether relative occupational social class inequalities in physical health functionin... more We examined whether relative occupational social class inequalities in physical health functioning widen, narrow or remain stable among white collar employees from three affluent countries. Health functioning was assessed twice in occupational cohorts from Britain (1997-1999 and 2003-2004), Finland (2000-2002 and 2007) and Japan (1998-1999 and 2003). Widening inequalities were seen for British and Finnish men, whereas inequalities among British and Finnish women remained relatively stable. Japanese women showed reverse inequalities at follow up, but no health inequalities were seen among Japanese men. Health behaviours and social relations explained 4-37% of the magnitude in health inequalities, but not their widening.
The Open Obesity Journal, 2010
American Journal of Clinical Nutrition, 2009
American Journal of Clinical Nutrition, 2009
British Journal of Health Psychology, 1997
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Papers by Michael G Marmot
1. Identify, for the health inequalities challenge facing England, the evidence most relevant to underpinning future policy and action
2. Show how this evidence could be translated into practice
3. Advise on possible objectives and measures, building on the experience of the current PSA target on infant mortality and life expectancy
4. Publish a report of the Review’s work that will contribute to the development of a post-
2010 health inequalities strategy
Population-level data suggest that economic disruptions in the early 1990s increased working-age male mortality in post-Soviet countries. This study uses individual-level data, using an indirect estimation method, to test the hypothesis that fast privatisation increased mortality in Russia.
Methods
In this retrospective cohort study, we surveyed surviving relatives of individuals who lived through the post-communist transition to retrieve demographic and socioeconomic characteristics of their parents, siblings, and male partners. The survey was done within the framework of the European Research Council (ERC) project PrivMort (The Impact of Privatization on the Mortality Crisis in Eastern Europe). We surveyed relatives in 20 mono-industrial towns in the European part of Russia (ie, the landmass to the west of the Urals). We compared ten fast-privatised and ten slow-privatised towns selected using propensity score matching. In the selected towns, population surveys were done in which respondents provided information about vital status, sociodemographic and socioeconomic characteristics and health-related behaviours of their parents, two eldest siblings (if eligible), and first husbands or long-term partners. We calculated indirect age-standardised mortality rates in fast and slow privatised towns and then, in multivariate analyses, calculated Poisson proportional incidence rate ratios to estimate the effect of rapid privatisation on all-cause mortality risk.
Findings
Between November, 2014, and March, 2015, 21 494 households were identified in 20 towns. Overall, 13 932 valid interviews were done (with information collected for 38 339 relatives [21 634 men and 16 705 women]). Fast privatisation was strongly associated with higher working-age male mortality rates both between 1992 and 1998 (age-standardised mortality ratio in men aged 20–69 years in fast vs slow privatised towns: 1·13, SMR 0·83, 95% CI 0·77–0·88 vs 0·73, 0·69–0·77, respectively) and from 1999 to 2006 (1·15, 0·91, 0·86–0·97 vs 0·79, 0·75–0·84). After adjusting for age, marital status, material deprivation history, smoking, drinking and socioeconomic status, working-age men in fast-privatised towns experienced 13% higher mortality than in slow-privatised towns (95% CI 1–26).
Interpretation
The rapid pace of privatisation was a significant factor in the marked increase in working-age male mortality in post-Soviet Russia. By providing compelling evidence in support of the health benefits of a slower pace of privatisation, this study can assist policy makers in making informed decisions about the speed and scope of government interventions.