GLP1R and hydrops fetalis: The HR for HF was 0.701 (95% CI 0.684, 0.719; χ2= 222.909), for hospitalisation was 0.558 (95% CI 0.552, 0.565; χ2=1469.193) and for all-cause mortality was 0.464 (95% CI 0.454, 0.474; χ2= 656.799), indicating lower risk of the outcomes in individuals on GLP1-ra and insulin therapy.