Objective To study the living conditions and possible influencing factors of patients with occupational pneumoconiosis in this city.Methods The clinical data of new cases and deaths of occupational pneumoconiosis from 2010 to 2019 were retrospectively selected.The factors influencing the survival status of occupational pneumoconiosis patients were analyzed.Results From 2010 to 2019,there were a total of 1092 cases of new pneumoconiosis,and 138 cases died,with a fatality rate of 12.64%.The survival time of patients ranged from 2 to 120 months,with an average of 107.30 months.There was no significant difference in the survival time of occupational pneumoconiosis patients with different sex,age and industry(all P>0.05).The survival time of patients with different dust exposure age,disease type and stage of pneumoconiosis were compared,and the differences were statically significant(all P<0.05).COX sur-vival analysis showed that long exposure to dust and high stage of pneumoconiosis were independent risk factors for the survival status of occupational pneumoconiosis patients(both P<0.05).Conclusion Long exposure to dust and higher stages of pneumoconiosis may be the independent risk factors of their living conditions.Occupational health monitoring of workers should be strengthened to screen out suspected pneumoconiosis as early as possible,and get rid of dust exposure as early as possible to slow down the progression of pneumoconiosis.
Occupational pneumoconiosisLiving conditionsLength of service exposed to dustPneumoconiosis stages
NETL
NSTL
万方数据
