Relationship Between Occupational Stress And Dyslipidemia In Male Police Officers

Object i ve:We amed to explore the status of occupation stress and blood lipid, and evaluate the relationship between them in male police officer.Methods:Data of police officer participating physical examination in Tianjin police hospital from March,2007to March2008is the based information.4000policemen were chosed from Traffic Management Bureau, Tanggu Branch, Dagang Branch, Xiqing Branch, Jinnan Branch, Jixian Branch, Baodi Branch in Tianjin by stratified cluster sampling."Police Health Survey" qustionnaire was conducted to obtain demographic and occupational characteristics of police. Using occupational stress inventory-revised edition(OSI-R) to investigate status of occupational stress state in Tianjin male police. EpiData3.1and SPSS18.0. was used to entry, management, and analyse data.Results:1The scores of items of OSI-R was significant difference between policemen and security service worker, except physical environment, psychological strain (P>0.05). In addition, responsibility and physical strain of policemen were lower than security service worker, and all the other significant items were higher. The prevalence of high level of occupational stress, personal strain and personal resources were16.66%,2.76%and3.90%, respectively. The prevalence of high level of occupational stress, personal strain and personal resources was significantly different among age groups. The highest prevalence of high occupational stress was18.38%in31-age group. And the highest prevalence of high personal strain and personal resources was3.73%and4.48%in21-age group. Prevalence of occupational stress was highest in traffic police (P＜0.01). Prevalence of high occupational stress was different between obesity and non-obesity groups(P=0.047).2. The rate of TC, TG, LDL-c higher than boundary were6.95%,13.74%,3.43%, respectively. Distributions of TC, TG, LDL-c higher than boundary were significantly different among age groups and BMI groups(P<0.01). And the rates is higher in51～、41～、51～age groups. The prevalence of high TC, high TG, low HDL-c, high LDL-c were1.11%,15.42%,25.80%,0.92%, respectively. The prevalences were higher in41～,41～,51～,41～age groups, and in obesity group.3Risk factors of dyslipidemia were obesity, age, smoke and occupational stress(P＜0.05). The score of occupational role questionnaire significantly negtively related with HDL-c(P<0.05), and positively related with LDL-c/HDL-c (P<0.05). role insufficiency, role ambiguity, responsibility, physical environment were positively related with TG, and the correlation between social support and TG was negtive. Inverse correlations between role overload, role insufficiency, role ambiguity and HDL-c were significant, HDL-c increased with high social support. Only self-care was negatively related to LDL-c. TC/HDL-c, LDL-c/HDL-c were increasing by higher role overload and role ambiguity. We did’t find any relationship between items of OSI-R and TC(P>0.05).Conclusion:The level of occupational stress was higher in male police officers, especially in age of21～40. Distribution occupational role questionnaire was different among obesity status and types of police. The most common types of lipids disorder were low HDL-c and high TG The risk factors of dyslipidemia were obesity, older, smoker and high occupational stress in male police officers. Items of occupational stress, role overload, role insufficiency, role ambiguity, responsibility, physical environment increased risk of dyslipidemia, and self-care, social support were potective factors.