The prognostic value of the triglyceride glucose index in patients with chronic heart failure and type 2 diabetes: A retrospective cohort study

AimsThe triglyceride glucose (TyG) index is a marker of insulin resistance. However, the prognostic value thereof in patients with chronic heart failure (CHF) and type 2 diabetes remains unclear.MethodsThis study included diagnosed CHF Fuwai Hospital Chinese Academy Medical Sciences, Shenzhen, from January 2017 to July 2019. The primary endpoint was cardiovascular death or rehospitalization for failure.ResultsThe 546 diabetes. We divided into three groups (T1 [TyG < 8.55], T2 ≥ 8.55 9.06], T3 9.06]) according TyG level. incidence outcome group significantly higher than that T1 group. There no significant difference between groups. trend test revealed positive correlation (P = 0.001).ConclusionsThere prognosis