Childhood Housing Condition and Old Age Health Among Chinese: The Mediation Role of Adulthood Socioeconomic and Medical History.

Guided by the lifecourse perspective and social determinants of health framework, this study examined the association of childhood housing with old age health among Chinese and its midlife mediators. Respondents were middle-aged and older adults (aged 45+) from the China Health and Retirement Longitudinal Study (N = 12,842). They were asked about their childhood housing conditions (e.g., if their houses had clean water, water toilet, and electricity). Adulthood socioeconomic and medical history and middle- and old-age health were measured. Causal mediation analysis showed childhood better housing was directly associated with fewer depressive symptoms and better cognition in middle- and older-age, and indirectly through increasing education level. However, the proportion-mediated estimate had very wide confidence intervals. Our findings suggested the importance of broad infrastructure development and adult continuing education programs among those who grew up in poor housing conditions to promote mental health in older age.