Trends and socio-economic disparities in catastrophic health expenditure and health impoverishment in China: 2010 to 2016

Abstract

Objectives: To investigate trends and socio-economic disparities in the catastrophic health expenditure (CHE) and health impoverishment in China after major reform of the health system and to examine the impacts of the chronic disease on CHE and impoverishment. Methods: We obtained data from four rounds of the China Family Panel Studies 2010–2016, with a sample size of 14 960 households. We defined CHE as the point at which annual household health payments exceeded 40% of annual capacity to pay. Impoverishment is measured by the $1.90 per day poverty line. Multivariate logistic regression models were performed to identify impacts of the family member with chronic disease on CHE and impov..