Abstract
Examining the role of psychological factors in the relationship between sleep problems and suicide.
Littlewood, D., Kyle, S., Pratt, D., Peters, S., & Gooding, P.
Systematic review of the role of psychological factors in sleep/suicide relationships
•Review findings integrated with suicide theory to define a clear research agenda.
•Reliance on cross-sectional designs limits interpretation of directionality of pathways.
•Identified pathways should be investigated with longitudinal and experimental designs