Quality of work, well-being, and intended early retirement of older employees: baseline results from the SHARE Study

BACKGROUND: Given the challenge of a high proportion of older employees who retire early from work we analyse associations of indicators of a poor psychosocial quality of work with intended premature departure from work in a large sample of older male and female employees in 10 European countries. METHODS: Baseline data from the 'Survey of Health, Ageing and Retirement in Europe' (SHARE) were obtained from 3523 men and 3318 women in 10 European countries. Data on intended early retirement, four measures of well-being (self-rated health, depressive symptoms, general symptom load, and quality of life), and quality of work (effort-reward imbalance; low control at work) were obtained from structured interviews and questionnaires. Country-specific and total samples are analysed, using logistic regression analysis. RESULTS: Poor quality of work is significantly associated with intended early retirement. After adjustment for well-being odds ratios (OR) of effort-reward imbalance [OR 1.72 (1.43-2.08)] and low control at work [OR 1.51 (1.27-1.80)] on intended early retirement are observed. Poor quality of work and reduced well-being are independently associated with the intention to retire from work. CONCLUSION: The consistent association of a poor psychosocial quality of work with intended early retirement among older employees across all European countries under study calls for improved investments into better quality of work, in particular increased control and an appropriate balance between efforts spent and rewards received at work.     

Job strain and the risk of depression: is reporting biased?

It is unknown whether the relation between job strain and depression reflects causal characteristics of the working environment or reporting bias. The authors investigated reporting bias by analyzing individual versus work-unit measures of job strain and the risk of depressive symptoms (n = 287) and a diagnosis of depression (n = 97) among 4,291 employees within 378 work units in Aarhus, Denmark, 2007. All participants reported psychological demands and decision latitude, and the authors estimated mean values for each work unit. The odds ratios predicting depressive symptoms or a diagnosis of depression for the highest versus the lowest levels of individual, self-reported high psychological demands and low decision latitude were significantly increased above 2.5. When participants were classified by the work-unit mean levels, these associations were substantially smaller. For depressive symptoms, the odds ratios were 1.49 (95% confidence interval (CI): 0.88, 2.53) and 1.08 (95% CI: 0.84, 1.39), respectively, for psychological demands and decision latitude. For a diagnosis of depression, the odds ratios were 1.33 (95% CI: 0.57, 3.09) and 1.02 (95% CI: 0.68, 1.56), respectively, for psychological demands and decision latitude. These findings indicate that reporting bias inflates associations between job strain and the occurrence of depression, if studies rely on individual self-reports.     

Anti-Inflammatory Dietary Diversity and Depressive Symptoms among Older Adults: A Nationwide Cross-Sectional Analysis

The purpose of this study was to associate the anti-inflammatory dietary diversity and depressive symptoms among a nationwide sample of Chinese older adults. We used data from the 2018 wave of Chinese longitudinal healthy longevity survey (CLHLS). We assessed depressive symptoms using the 10 items of the center for epidemiologic studies depression scale (CES-D-10). Based on the dietary diversity index (DDI) generated by previous studies, we construct two novel indicators: the protein-enriched dietary diversity index diet (PEDDI) and the anti-inflammatory dietary diversity index diet (AIDDI). We used multivariate logistic models to evaluate the associations of DDI, PEDDI, and AIDDI with depressive symptoms, statistically adjusted for a range of potential confounders. A total of 12,192 participants (mean age 83.6 years) were included in the analysis. We found that participants with a higher score of DDI (OR = 0.91, 95% CI: 0.89–0.92) and PEDDI (OR = 0.91, 95% CI: 0.88–0.93) showed lower odds of having depressive symptoms, while the association between AIDDI and depressive symptoms was more marked (OR = 0.80, 95% CI: 0.78–0.83). The associations remained in subgroup analyses and sensitivity analyses. The results indicate that intaking diversified diet, particularly anti-inflammatory foods, may be associated with a lower risk of depressive symptoms. The findings of this study, if confirmed as causal, provide evidence that an intervention of adopting an anti-inflammatory diversified diet may reduce the burden of depression among older adults.     

Risk factors for neck-shoulder and wrist-hand symptoms in a 5-year follow-up study of 3,990 employees in Denmark

OBJECTIVES: A prospective follow-up study of employees in Denmark was analyzed in order to investigate the association between physical and psychosocial exposures and musculoskeletal symptoms in the neck-shoulder and wrist-hand regions. METHODS: Data were derived from a 5-year follow-up questionnaire study of a sample of employees in Denmark, aged between 18 and 59 years. Occupational and individual background factors were assessed in 1990, and the associations with symptoms in 1995 were analyzed using logistic regression. The analysis was restricted to comprise employees free of symptoms in 1990. The neck-shoulder and wrist-hand analyses included 1,895 and 3,179 employees, respectively. RESULTS: Among men, neck-shoulder symptoms were predicted by twisting or bending (odds ratio (OR) 1.5, 95% confidence interval (CI) 1.01-2.26) and social support at work (OR 1.8, CI 1.24-2.50 for low versus rather high social support, OR 1.4, CI 1.00-2.09 for high versus rather high social support). Furthermore, an interacting effect of heavy lifting and sedentary work was indicated. Symptoms in the wrist-hand region were predicted by stress symptoms (OR 1.7, CI 1.12-2.71) and twisting or bending (OR 1.7, CI 1.18-2.57). For women, smoking habits predicted neck-shoulder symptoms (OR 1.8, CI 1.14-2.82, former versus never smokers). Symptoms in the wrist-hand region were predicted by stress symptoms (OR 1.7, CI 1.16-2.41) and twisting or bending (OR 1.9, CI 1.34-2.80). CONCLUSION: The results confirm that physical exposures at work influence the development of musculoskeletal symptoms in the neck-shoulder and wrist-hand regions. However, the results also suggest that a psychosocial exposure (social support) and perceived stress symptoms influence musculoskeletal symptoms.     

公务员工作压力与抑郁症状之间的关系

目的探讨公务员工作压力和抑郁症状之间的关系。方法工作压力采用中文版的付出一获得不平衡量表，抑郁评价采用中文版CES—D量表。采用问卷形式对474名浙江省公务员进行横断面调查，调查内容包括工作付出、获得、超负荷，抑郁症状和一般情况。采用方差分析、秩和检验或X^2检验进行单因素分析，采用logistic回归进行多因素分析。使用Epidata2003建立数据库。采用SPSS13．0进行统计分析。结果本次调查结果显示浙江省公务员抑郁症状阳性率为41．56％（95％CI：39．30％～43．82％）。采用多元logistic回归校正了其他因素后，工作中付出一获得不平衡的0R=1．772（95％CI：0．369～8．508）。公务员抑郁症状与超负荷（OR=3．468，95％CI=1．542～7．801）、单身（OR=2．661，95％CI=1．017～6．963）、社会支持（0R=2．088，95％CI：1．246～3．498）和亚健康状态（0R=2．475，95％CI：1．110～5．520）有关。结论公务员工作超负荷对其健康状况有负面影响。     

Bullying and symptoms among school-aged children: international comparative cross sectional study in 28 countries

BACKGROUND: There have been no large-scale international comparisons on bullying and health among adolescents. This study examined the association between bullying and physical and psychological symptoms among adolescents in 28 countries. METHODS: This international cross-sectional survey included 123,227 students 11, 13 and 15 years of age from a nationally representative sample of schools in 28 countries in Europe and North America in 1997-98.The main outcome measures were physical and psychological symptoms. RESULTS: The proportion of students being bullied varied enormously across countries. The lowest prevalence was observed among girls in Sweden (6.3%, 95% CI: 5.2-7.4), the highest among boys in Lithuania (41.4%, 95% CI 39.4-43.5). The risk of high symptom load increased with increasing exposure to bullying in all countries. In pooled analyses, with sex stratified multilevel logistic models adjusted for age, family affluence and country the odds ratios for symptoms among students who were bullied weekly ranged from 1.83 (95% CI 1.70-1.97) to 2.11 (95% CI 1.95-2.29) for physical symptoms (headache, stomach ache, backache, dizziness) and from 1.67 (95% CI 1.55-1.78) to 7.47 (95% CI 6.87-8.13) for psychological symptoms (bad temper, feeling nervous, feeling low, difficulties in getting to sleep, morning tiredness, feeling left out, loneliness, helplessness). CONCLUSION: There was a consistent, strong and graded association between bullying and each of 12 physical and psychological symptoms among adolescents in all 28 countries.     

Psychosocial work environment and incidence of severe depressive symptoms: prospective findings from a 5-year follow-up of the Danish work environment cohort study

The authors analyzed the impact of psychosocial work characteristics on the incidence of severe depressive symptoms among 4,133 (49% women) employees from a representative sample of the Danish workforce between 1995 and 2000. Psychosocial work characteristics at baseline included quantitative demands, influence at work, possibilities for development, social support from supervisors and coworkers, and job insecurity. Severe depressive symptoms were measured with the five-item Mental Health Inventory of the 36-item Short-Form Health Survey, with a cutoff point of 52. Women with low influence at work (relative risk (RR) = 2.17, 95% confidence interval (CI): 1.23, 3.82) and low supervisor support (RR = 2.03, 95% CI: 1.20, 3.43) were at increased risk for severe depressive symptoms after exclusion of cases at baseline and adjustment for sociodemographic factors, baseline depression score, and health behaviors. Further adjustments for socioeconomic position did not change the result substantially. Additional analyses showed that a one-standard deviation increase on the influence scale resulted in a 27% decreased risk of severe depressive symptoms. Among men, job insecurity predicted severe depressive symptoms (RR = 2.04, 95% CI: 1.02, 4.07). The findings indicate that the work environment influences the risk of developing severe depressive symptoms and that different factors play a role for men and women.     

Depressive Symptoms and Mortality in Older Mexican Americans

PURPOSE: We examined the prevalence of comorbid depressive symptomatology and leading chronic medical conditions, and their influence on death rates in older Mexican Americans.METHODS: Data from the Hispanic Established Population for the Epidemiologic Study of the Elderly (EPESE) were used. Differences in death rates across sociodemographics, self-ratings of health, and health conditions were examined with analysis of variance statistics. Logistic regression models were used to examine main effects and interaction effects of each medical condition separately and in conjunction with depressive symptomatology.RESULTS: Bivariate analyses indicated that death rates were substantially higher when a high level of depressive symptoms was comorbid with diabetes (OR = 3.84, 95% CI = 2.55–5.78), cardiovascular disease (OR = 4.04, 95% CI = 2.36–6.91), hypertension (OR = 2.27, 95% CI = 1.57–3.27), stroke (OR = 3.00, 95% CI = 1.44–6.15), and cancer (OR = 4.46, 95% CI = 2.48–8.01). Multivariate analyses indicated a synergistic effect for comorbid diabetes and depressive symptoms such that the odds of having died among diabetics with high levels of depressive symptoms (OR = 4.03, 95% CI = 2.67–6.11) were three times that of diabetics without high levels of depressive symptoms (OR = 1.36, 95% CI = 0.89–2.06).CONCLUSIONS: High levels of depressive symptoms concomitant with major chronic medical conditions elevate the risk for death among older Mexican Americans. Given the fact that depression is often unrecognized and undertreated in the elderly, awareness of the potential for loss of life as well as the potential for treatment may help to improve this situation not only for older Mexican Americans, but for older adults in general.     

Work stress in aging police officers

Data are sparse regarding the impact of psychosocial work stress on the health and well-being of aging workers, even for employees working in high-stress occupations, such as law enforcement. To improve our understanding of this issue in older workers, we assessed and characterized work stress, coping strategies, and stress-related health outcomes in a sample of police officers aged 50 years and older (n = 105). The most important risk factors associated with officers' perceived work stress were maladaptive coping behaviors (e.g., excessive drinking or problem gambling) (odds ratio [OR], 4.95; 95% confidence interval [CI], 2.11 to 11.6) and exposure to critical incidents (e.g., shootings) (OR, 3.84; 95% CI, 1.71 to 8.65). In turn, perceived work stress was significantly associated with anxiety (OR, 6.84; 95% CI, 2.81 to 16.65), depression (OR, 9.27; 95% CI, 3.81 to 22.54), somatization (OR, 5.74; 95% CI, 2.47 to 13.33), posttraumatic stress symptoms (OR, 2.89; 95% CI, 1.29 to 6.47), symptoms of "burnout" (OR, 5.93; 95% CI, 2.54 to 13.86), chronic back pain (OR, = 3.55; 95% CI, 1.57 to 8.06), alcohol abuse (OR, 3.24; 95% CI, 1.45 to 7.22), and inappropriately aggressive behavior (OR, 4.00; 95% CI, 1.34 to 11.88). These data suggest that older workers in high-stress jobs may be at increased risk for work stress-related health problems, especially if they rely on risky health behaviors to cope with stress. Given the size of the rapidly aging US workforce and the likelihood that many are employed in high-stress jobs, interventions are urgently needed to address this emerging public health issue.     

某电网企业职工职业紧张与抑郁症状的关联研究

目的 了解某电网企业职工职业紧张与抑郁症状的现况及相关性,探究抑郁症状的影响因素.方法 选择某电网企业1 091名职工为研究对象,采用工作内容问卷(JCQ)和付出-回报失衡问卷(ERIQ)测量职业紧张情况,采用中文版流行病学研究中心用抑郁量表(CES-D)调查职工抑郁症状.采用多因素logistic回归分析抑郁症状的影...     

Associations Between Somatic Multimorbidity Patterns and Depression in a Longitudinal Cohort of Middle-Aged and Older Chinese

ObjectivesDepressive symptoms are commonly seen among patients with multiple chronic somatic conditions, or somatic multimorbidity (SMM); however, little is known about the relationships between depressive symptoms and different SMM combinations. Our study aimed to delineate the patterns of SMM and their longitudinal associations with depressive symptoms among a nationally representative sample of middle-aged and older Chinese adults.DesignWe employed a longitudinal design.Setting and ParticipantsOlder adults (N = 10,084) aged ≥45 years from the China Health and Retirement Longitudinal Study 2011-2015 participated (mean age = 57.7 years at baseline; 53.3% men).MethodsSixteen chronic somatic conditions were ascertained at baseline via questionnaires. Depression was assessed with the Center for Epidemiological Studies Depression Scale at baseline and during follow-up. Patterns of SMM were identified via exploratory factor analyses. Generalized estimating equations were used to evaluate the longitudinal associations between patterns of SMM and the presence of depressive symptoms at follow-up.ResultsCompared with participants with no somatic condition, those with 1, 2, and 3 or more somatic conditions had a 21%, 66%, and 111% greater risk, respectively, for the presence of depressive symptoms. Increased factor scores for 4 patterns identified, cardio-metabolic pattern [adjusted odds ratio (AOR) 1.12, 95% confidence interval (CI) 1.06, 1.20], respiratory pattern (AOR 1.25, 95% CI 1.17, 1.33), arthritic-digestive-visual pattern (AOR 1.29, 95% CI 1.22, 1.37), and hepatic-renal-skeletal pattern (AOR 1.09, 95% CI 1.02, 1.16), were all associated with a higher risk of having depressive symptoms.Conclusions and ImplicationsAll SMM patterns were independently associated with depression among middle-aged and older Chinese adults, with greater odds for people with comorbid arthritic-digestive-visual conditions and respiratory conditions. Clinical practitioners should treat the middle-aged and older population under a multiple-condition framework combining SMM and mental disorders.     

Associations of combining paid work and family care with gender-specific differences in depressive symptoms among older workers and the role of work characteristics

ObjectivesThis study aims to provide insight into (i) how the combination of paid work and family care is longitudinally associated with gender-related differences in depressive symptoms and (ii) the role of work characteristics in this association.MethodsData were derived from STREAM, a Dutch prospective cohort study of older workers aged 45–64 years. Respondents were included if they were employed in at least one measurement between 2015 and 2017 (N=12 447). Mixed-models were applied to disentangle between-person (BP) and within-person (WP) effects of family caregiving on depressive symptoms. Analyses were stratified by gender. Work characteristics (social support, autonomy, emotional and mental workload) were separately added to the multivariable models.ResultsFor older employees, family caregiving was positively associated with depressive symptoms between and within persons for both women [BP B=0.80, 95% confidence interval (CI) 0.52–1.08; WP B=0.32, 95% CI 0.08–0.56] and men (BP B=0.75, 95% CI 0.45–1.05; WP B=0.25, 95% CI 0.01–0.48). Social support at work reduced the adverse effect of family care on depressive symptoms for women (BP) and men (BP and WP). Emotional workload partly explained the effect of family care for both women and men (BP).ConclusionsThe longitudinal association between family care and mental health was similar for male and female employees. Resources at work (ie, social support) could protect caregiving employees against depressive symptoms. More research is needed regarding the relative impact of the care context compared to the work context of working family caregivers.     

Associations of Work Stress,Supervisor Unfairness,and Supervisor Inability to Speak Spanish with Occupational Injury among Latino Farmworkers

Little is known about how psychosocial work factors such as work stress, supervisor fairness, and language barriers affect risk of occupational injury among Latino farmworkers. This study attempts to address these questions. Surveys were administered via interviews to 225 Latino thoroughbred farmworkers. Multivariable logistic regression analyses were performed to calculate odds ratios (OR) and 95% confidence intervals (CI) of occupational injury in the past year in relation to occupational characteristics. Work stress (OR 6.70, 95% CI 1.84–24.31), supervisor unfairness (OR 3.34, 95% CI 1.14–9.73), longer tenure at farm (OR 2.67, 95% CI 1.13–6.34), and supervisor inability to speak Spanish (OR 2.29, 95% CI 1.05–5.00) were significantly associated with increased odds of occupational injury. Due to the associations between work stress, supervisor unfairness, supervisor inability to speak Spanish and injury, supervisor training to improve Spanish language ability and equitable management practices is merited. Future research is needed to understand the antecedents of work stress for Latino farmworkers.     

Chronic fatigue among bank workers in Brazil

The present study examines the prevalence of chronic fatigue (CF) among bank workers in Brazil and possible associations with gender and working conditions. The study sample included all 735 workers from the department of data processing of a state bank. CF was assessed using the Chalder Fatigue Scale. Working conditions and socio-demographic, socio-economic and psychosocial factors at work were analysed. Psychiatric symptoms were measured with the SRQ-20. The overall estimate of the prevalence of CF was 8.7% [95% confidence intervals (95% CI) = 6.4-10.9%]: 7.8% (95% CI = 5.5-10.7%) among men and 11.0% (95% CI = 6.7-16.9%) among women. The male-female difference was not statistically significant, even after adjusting for minor psychiatric disorders. The overall prevalence of CF without minor psychiatric disorders was 4.5% (95% CI = 2.7-6.3%): 3.9% (95% CI = 1.9-5.9%) among men and 6.4% (95% CI = 2.0-10.1%) among women. In the final model, risk factors for CF were fast work speed [odds ratio (OR) = 3.5], dissatisfaction at work (OR = 3.1), minor psychiatric disorders (OR = 6.8), and medium (OR = 1.8) and heavy domestic workload (OR = 12.0). CF is common among these bank workers and is associated with psychosocial factors at work. Particularly among women, domestic workload, marital status and the presence of young children were associated with CF in the stratified analysis. Domestic workload may add physical and mental stress, putting employees at risk for CF from overload, or CF may cause workers to perceive domestic work as heavy.     

Relationship of perceived job strain and workplace support to antenatal depressive symptoms among pregnant employees in Taiwan

Most Taiwanese women continue to work throughout pregnancy. Few studies have investigated the prevalence of antenatal depressive symptoms in employed women and their relationship with work-related factors. We explored the relations of work-related factors, including perceived job strain and workplace support, to depressive symptoms among pregnant Taiwanese employees. During 2015–2016, we interviewed 153 employees in their third trimester of pregnancy using questionnaires to collect data on demographics, pregnancy status, physical conditions, work-related factors, family function, the Edinburgh Postnatal Depression Scale (EPDS), and health-related quality of life (HRQoL). The prevalence of antenatal depressive symptoms, based on EPDS scores≥13, was 13.7%. Pregnant employees with depressive symptoms had lower Family APGAR scores (p < 0.0001) and lower scores on all scales of the HRQoL (p < 0.05). Controlling for covariates, work-related feelings of stress and distress were associated with increased odds of antenatal depressive symptoms (Odds Ratio [OR] = 4.7, 95% confidence Interval [95% CI] = 1.3–19.9). Feeling tired at work (OR = 9.1, 95% CI = 2.3–47.0) and lack of support from colleagues (OR = 16.7, 95% CI = 2.9–53.1) were significantly associated with antenatal depressive symptoms. Such information will facilitate implementation of supportive workplace climates for pregnant employees by employers, supervisors, and occupational and environmental health nurses, which may help improve the health of pregnant employees.     

Cross-sectional but not longitudinal association between n-3 fatty acid intake and depressive symptoms: results from the SU.VI.MAX 2 study

Findings regarding the association between n-3 polyunsaturated fatty acid (PUFA) status and depression are conflicting. Thus, the authors studied associations between PUFA intake and depressive symptoms. In 1996, depressive symptoms were assessed in a subsample of participants from the Supplementation with Antioxidant Vitamins and Minerals (SU.VI.MAX) Study using the Center for Epidemiologic Studies Depression Scale (CES-D). In 2007-2009, information on CES-D score, history of depression, and use of antidepressant medication was obtained. Intakes of n-3 PUFAs were estimated from repeated 24-hour dietary records collected during 1994-1996. Subjects with depressive symptoms (cases) were identified using CES-D scores greater than 15 and/or antidepressant use. Logistic regression analyses were used. Cross-sectional (n = 2,744) and longitudinal (n = 1,235) associations between quartiles of PUFA intake and depressive symptoms were estimated. In cross-sectional analyses, quartile of n-3 PUFA intake was associated with lower odds of depressive symptoms (fourth quartile vs. first: odds ratio = 0.74, 95% confidence interval: 0.58, 0.95; P for trend = 0.001). No association between PUFA intake and incidence of depressive symptoms over 13 years was detected. This study provides new insights into the PUFA-depression link. While no association between n-3 PUFA intake and incidence of depressive symptoms was detected, an association was observed in cross-sectional analyses, which may reflect unhealthy dietary patterns among subjects with depressive symptoms.     

Work environment and smoking cessation over a five-year period

AIMS: The authors set out to estimate effects of occupational factors on smoking cessation among Danish employees. METHODS: Data from 3,606 observations of smokers gathered from the Danish National Work Environment Cohort Study in 1990, 1995, and 2000 were analysed by logistic regression. The model comprised background variables, smoking variables, and measures of psychosocial and other aspects of the work environment. RESULTS: Statistically significant odds ratios (OR) for cessation were found for medium versus no exposure to noise (OR 0.71, 95% CI 0.54-0.93), for high versus low physical workload (OR 0.49, 95% CI 0.47-0.73), for high versus low psychological demands (OR 1.42, 95% CI 1.12-1.80), and for medium versus low levels of responsibility at work (OR 1.31, 95% CI 1.03-1.65). CONCLUSION: The probability of smoking cessation differs between people with different exposures to certain work environmental factors.     

Religiousness and health in Europe

Recent research suggests that epidemiological forces in religion and health can have opposed effects. Using longitudinal data of people aged 50+ included in wave 1 (2004–2005) of the Survey of Health, Ageing and Retirement in Europe (SHARE), and followed up through waves 2 (2006–2007), 4 (2011) and 5 (2013), we examined two forms of religious internalization and their association with health. Multivariate logistic regressions were used to examine all associations. Taking part in a religious organization was associated with lower odds of GALI (global activity limitation index) (OR = 0.86, 95% CI 0.75, 0.98) and depressive symptoms 0.80 (95% CI 0.69, 0.93), whereas being religiously educated lowered odds of poor self-rated health (SRH) 0.81 (95% CI 0.70, 0.93) and long-term health problems 0.84 (95% CI 0.74, 0.95). The more religious had lower odds of limitations with activities of daily living 0.76 (95% CI 0.58, 0.99) and depressive symptoms 0.77 (95% CI 0.64, 0.92) than other respondents, and compared to people who only prayed and did not have organizational involvement, they had lower odds of poor SRH 0.71 (95% CI 0.52, 0.97) and depressive symptoms 0.66 (95% CI 0.50, 0.87). Conversely, people who only prayed had higher odds of depressive symptoms than non-religious people 1.46 (95% CI 1.15, 1.86). Our findings suggest two types of religiousness: 1. Restful religiousness (praying, taking part in a religious organization and being religiously educated), which is associated with good health, and 2. Crisis religiousness (praying without other religious activities), which is associated with poor health.     

Active and passive smoking and depression among Japanese workers

OBJECTIVE: To assess the relation of passive and active smoking to depressive symptoms in 1839 men and 931 women working in a suburb of Tokyo in 2002. METHOD: Self-reported smoking history and exposure to passive smoking (no, occasional, or regular) at work and at home. Depressive symptoms according to the Center for Epidemiologic Studies Depression Scale, with a cut-off point of 16. RESULTS: Compared to never smokers unexposed to passive smoking, never smokers reporting regular and occasional exposure to passive smoking at work had increased depressive symptoms. The adjusted odds ratios (aORs) were 1.92 (95% confidence interval (CI) 1.14, 3.23) for regular exposure and 1.63 (95% CI 1.08, 2.47) for occasional exposure. Current smokers had significantly increased depressive symptoms (aOR ranging from 2.25 to 2.38) but former smokers had only marginal increases of depressive symptoms (aOR ranging from 1.43 to 1.55). Gender did not modify the effects of active/passive smoking on depressive symptoms. CONCLUSION: Passive smoking at work and current smoking appear associated with higher levels of depressive symptoms.     

医务人员工作中社会心理因素与抑郁症状的关系

目的 探讨医务人员工作上的付出-获得不平衡与抑郁症状之间的关系.方法 付出-获得不平衡采用付出-获得不平衡（the Effort-Reward Imbalance,ERI）量表测量,抑郁情绪调查采用美国流调中心的抑郁自评（Center of Epidemiology Survey Depression,CES-D）量表测量医务人员的抑郁症状.研究对象来自在浙江大学6个附属医院工作的1 179名医务人员.调查表包括ERI量表、CES-D量表和一些基本特征.使用Spearman相关分析、Mann-Whitney检验、Pearson χ^2检验或似然比χ^2检验进行单因素分析;用多元Logistic回归方法分析医务人员中工作上的付出-获得不平衡与抑郁症状之间的关系.结果 医务人员抑郁症状的阳性率为48.12%（95% CI：45.08%～51.16%）,护士抑郁症状的阳性率为52.40%（95%CI：47.87%～56.93%）,较医生抑郁症状的阳性率[44.70%（95%CI：10.64%～48.77%）]高,差异有统计学意义（χ^2=6.077,P=0.014）.工作高付出-低获得和超负荷是医务人员抑郁症状发生的相关因素（OR=1.859,95%CI：1.337～2.585;OR=2.207,95%CI：1.656～2.942）.结论 医务人员抑郁症状的发生与工作高付出-低获得、超负荷有关.