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OBJECTIVE: To explore the relationship of exposure to occupational hazards,labor intensity,dietary factors and the metabolic syndrome( MS) in male rolling mill workers. METHODS: A total of 1 105 male workers in a rolling mill were studied as research objects by judgment sampling method. The basic information of the subjects was collected by questionnaire survey and health examination. The prevalence of MS was analyzed according to different individual characteristics of workers. Multi-factor logistic regression analysis was conducted for analysis of the affecting factors of MS.RESULTS: The prevalence of MS in the subjects was 32. 5%( 359/1 105). The prevalence of MS in workers exposed to occupational hazards was higher than that in the control group( 33. 5% vs 20. 2%,P < 0. 05). The prevalence of MS increased with age( P < 0. 05),and decreased with the increase of labor intensity and family per capita monthly income( P < 0. 05). The prevalence of MS in smokers was higher than that in non-smokers( P < 0. 017),and the prevalence of MS in workers with animal dietary was higher than those with balanced dietary and with traditional dietary( P < 0. 017).The multivariate logistic regression analysis showed that after the adjustment of confounding factors such as age,seniority,family per capita monthly income,smoking and drinking,MS risk in a single factor of carbon monoxide exposure group,high temperature combined with carbon monoxide exposure group and high temperature combined with noise exposure group were higher than that of the control group without exposure to occupational hazards respectively( P < 0. 05),and the ratio of the 95% confidence interval were 2. 246( 1. 097-4. 597),2. 581( 1. 308-5. 094) and 2. 435( 1. 281-4. 627). The risk of MS in workers with animal dietary was higher than that with traditional dietary( P < 0. 01),the odds ratio and 95%confidence interval was 1. 497( 1. 106-2. 025). The grade of MS was 24. 6% lower than the original labor intensity with each increasing grade of risk( P < 0. 05). CONCLUSION: The animal dietary,increased labor intensity,exposure to carbon monoxide,high temperature combined with carbon monoxide and high temperature combined with noise can all increase the risk of MS.
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PURPOSE: The purpose of this study is to examine the relationship between social capital, labor intensity and incivility and effects the job burnout in pediatric nurses. METHODS: A survey is conducted with 186 nurses working in pediatric units at 10 hospital in B, Y, K city. The data was analyzed with SPSS 21.0 program using descriptive statistics, t-test, ANOVA, Pearson's correlation coefficient, Scheffés test and multiple linear regression analysis. RESULTS: A score of 3.31 out of 5 for the level of social capital, a score of 3.16 out of 5 on the labor intensity, and 2.20 points on a 5point on incivility, 4.15 points on a 7 point on job burnout. Job burnout explained 21.7% of the variance in incivility, social capital-shared values, job satisfaction, and labor intensity. CONCLUSION: The findings indicate that the major factors effecting pediatric nurses job burnout are incivility. Thus, in order to reduce pediatric nurses job burnout are to investigate degree of incivility, it is nesessary to develop intervention programs to incivility and labor intensity that reduced organizational level of measures need to establish.
Assuntos
Satisfação no Emprego , Modelos Lineares , Capital SocialRESUMO
Karoshi rem ains one of the m ost troublesom e issues in forensic identification. It is rather a social m edicine than a clinical disease. Japanese scholars pioneered exam ining the relation betw een sud-den cardiac death (SCD ) and chronic fatigue from long tim e and/or high-tension work. In the current case, a 55-year-old m an, w hose job w as loading and carrying heavy cem ent bags, w as found dead after 11 days of continuous hard work. H is fam ily m em bers sued the cem ent factory for his death and claim ed for com pensation.The problemw as the difficulty of identifying the causative relation w ithout the precedent or the relevant regulations. H ow ever, the forensic problems were finally acknow ledged after autopsy and calculation of labor intensity.The law suit w as w on as the first case pertaining to Karoshi in the Chinese court.