ABSTRACT
Objective@#To explore the health status of the workers who were leaving their posts from small-scaled coal mines, and to provide evidence for coal workers’ pneumoconiosis prevention and safeguard measures.@*Methods@#In 2017, 1008 workers from the coal mine in a town were monitored for occupational health, and the effects of working type, age were analyzed and evaluated.@*Results@#The health monitoring of the mine workers in this town showed high rate of the abnormal detection of respiratory system and cardiovascular system, the incidence rate of pneumoconiosis was up to 34.82%. The incidence of pneumoconiosis in different types of work was not the same (P<0.05) , and the incidence of tunneling workers' pneumoconiosis was the highest. Pneumoconiosis detection rate increased with age (P<0.05) . The difference of pneumoconiosis detection rate among workers of different ages was statistically significant (P<0.05) , among which the pneumoconiosis detection rate was the highest in the group of 40 years old.@*Conclusion@#The pneumoconiosis is serious in small coal mines in this town. It should strengthen the prevention of diseases such as respiratory system and cardiovascular system of coal mine workers, and pay attention to their health management and prolong the life of patients with pneumoconiosis.
ABSTRACT
Objective To investigate the drinking pattern and the condition of alcoholic fatty liver disease in a certain coal mine workers in Shanxi Province.Methods A total of 1501 workers in a coal mine in Shanxi Province were surveyed by field investigation method.Contents include questionnaire, physical measurement, abdominal ultrasound liver and fasting blood glucose, blood lipid, liver function, cholesterol, blood biochemical indicator detection.ALD diagnostic criteria for fatty liver and alcoholic liver disease group were .recommended by the Chinese Medical Association in 2010.The t test,X2 test and multiariable logistic regression analysis were conducted by SPSS17.0 software.Results This study involved ALD patients with 265 people, accounting for 17.65％ of the total survey.The drinking pattern, such as drinking patterns in the initial drinking age,long duration of drinking, drinking frequency, drunkenness, fasting drinking, average daily alcohol intake as the risk factors of alcoholic liver disease.The Logistic regression analysis of alcoholic liver disease related factors showed that, drinking age, drinking way and daily average alcohol intake were closely related to the occurrence of ALD(OR=0.942,P=0.769;OR=2.811,P=0.000;OR=1.756,P=0.000;OR=542.844,P=0.001) .Conclusion In the coal mine workers, drinking pattern in the initial drinking age, drinking age, daily average alcohol intake are closely related to ALD illness.