The mediating role of low-grade inflammation on the prospective association between sleep and cognitive function in older men and women: 8-year follow-up from the English Longitudinal Study of Ageing

Suboptimal sleep patterns predict poorer cognitive function in older adults and induce inflammatory responses. Inflammation could also adversely affect cognitive function. This study explored whether systemic inflammation may be one biological mechanism through which sleep influences cognitive performance. Participants were 4877 men and women from the English Longitudinal Study of Ageing who were followed-up for 8 years starting at wave 4...