Catastrophic health expenditure and household impoverishment in Togo.

Background: The main way of financing healthcare in low-income countries continues to be out-of-pocket payments. Despite the efforts of national authorities and international partners to protect households from impoverishment arising from seeking healthcare, the risk of incurring catastrophic healthcare expenses remains very high for households in developing countries. This study aims to analyse catastrophic health expenditures and their effects on household impoverishment in Togo.