Trends in participation rates in case-control studies of occupational risk factors 1991-2017.
Jeavana SritharanYang LuoM Anne HarrisPublished in: Occupational and environmental medicine (2020)
Declining participation rates in case-control studies of occupational risk factors may reflect an overall decline of participation in population-based samples. Lower participation rates introduce the potential for bias and may deter future population-based studies of occupational risk factors.