Psychosocial factors associated with HbA1c in adults with insulin pump-treated type 1 diabetes: a systematic review.

This systematic review summarizes the currently limited information on the association between psychosocial factors and HbA1c during insulin pump therapy. The evidence base of the included studies was weak, and this review highlights the need for more research in these areas, with improved methodological and theoretical frameworks, including exploration of a broader spectrum of psychosocial variables and their potential association with HbA1c and other metabolic outcomes. (PROSPERO International prospective register of systematic reviews registration no: CRD42020145705).