Association between retirement and mortality: working longer, living longer? A systematic review and meta-analysis

Aim: This study summarised available evidence on the association between early and on-time retirement, compared with continued working, and mortality. Moreover, this study investigated whether and to what extent gender, adjustment for demographics and prior health status influence this association. Methods: A systematic literature search of longitudinal studies was conducted. A qualitative analysis of the included studies was performed, followed by a meta-regression analysis to assess the influence of gender, prior health and demographics. Random-effects models were used in a meta-analysis to estimate the pooled effects for relevant subgroups identified in the meta-regression. Results: In total, 25 studies were included. Adjustment for prior health and demographics influenced the association between retirement and mortality (p