The impact of hearing ability on depression among retired middle-aged and elderly individuals in China: the chain mediating role of self-rated health and life satisfaction

In summary, our investigation underscores the pivotal mediating influence of self-rated health and life satisfaction in the nexus between hearing ability and depressive symptoms in retired middle-aged and older adults. The findings of this study contribute to a deeper understanding of the relationship between hearing and depression, providing valuable insights for alleviating depression in middle-aged and older adults.