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[Evaluation of social demographic aspect of life quality of coal extraction workers in Kouzbass enterprises].

For assessing influence of social factors on life quality of workers in coal extraction enterpirses of Kemerovo region, the authors used questionnaire SF-36. Life quality parameters of workers engaged into coal extraction in Kemerovo region appeared to lower with age from 20 to 64 years. Life quality parameters on scales of pain, physical functioning and general health are invertedly correlated with age and length of service in hazardous work conditions for coal extraction workers. Life quality of the miners is influenced by the following factors: marital status, educational level and income level of the workers.