effects of medical insurance on the health status and life satisfaction of the elderly

Background: population aging has become increasingly serious in china. the demand for medical insurance of the elderly is increasing, and their health status and life satisfaction are becoming significant issues. this study investigates the effects of medical insurance on the health status and life satisfaction of the elderly. methods: the national baseline survey data of the china health and retirement longitudinal survey in 2013 were adopted. the ordered probit model was established. the effects of the medical insurance for urban employees, medical insurance for urban residents, and new rural cooperative medical insurance on the health status and life satisfaction of the elderly were investigated. results: medical insurance could facilitate the improvement of the health status and life satisfaction of the elderly. accordingly, the health status and life satisfaction of the elderly who have medical insurance for urban residents improved significantly. the regression coefficients were 0.348 and 0.307. the corresponding regression coefficients of the medical insurance for urban employees were 0.189 and 0.236. the regression coefficients of the new rural cooperative medical insurance were 0.170 and 0.188. conclusion: medical insurance can significantly improve the health status and life satisfaction of the elderly. this development is of immense significance for the formulation of equal medical security.