Association between depressive symptom and respiratory health in two prospective cohort studies.

ABSTRACT: The association between depressive symptoms and respiratory health remains inconclusive, with limited research exploring dynamic changes in overall and symptom-specific depression. This study aimed to investigate the relationship between depressive symptom trajectories and the risk of chronic lung diseases (CLDs) as well as pulmonary function. We used data from two prospective cohorts: the China Health and Retirement Longitudinal Study (CHARLS) and the Health and Retirement Study (HRS). Depressive symptoms were assessed using the 10-item and 8-item CES-D scales, respectively, at three time points (CHARLS: wave1-3; HRS: wave 5-7), and classified into five trajectories: consistently low, decreasing, fluctuating, increasing, and consistently high. Incident CLDs were identified by self-reporte

SUBMITTER: Chen X 

PROVIDER: S-EPMC12855826 | biostudies-literature | 2025 Dec

REPOSITORIES: biostudies-literature