https://www.selleckchem.com/products/sant-1.html ze, tumor stage and human epidermal growth factor receptor 2 (HER2) status, and the positive rate of p-STAT3 was lowest in HER2-enriched subtype breast cancer (15.3%), while other subtypes were luminal B (23.0%), luminal A (30.2%), and triple-negative breast cancer (TNBC) (37.5%). Logistic regression model multivariate analysis showed that the independent correlation factor of p-STAT3 expression in breast cancer was tumor size (OR = 0.187, 95% CI = 0.042-0.839, P = .029) and HER2 status (OR = 0.392, 95% CI = 0.216-0.710, P = .002). In this study, no clear relationship was observed between patients' prognosis and expression of p-STAT3. Therefore, we suggest that p-STAT3 expression in breast cancer is negatively correlated with tumor size and HER2 status, but appears to have no effect on survival. It is unclear whether there are false positive or negative results in the effects of sodium-glucose transporter 2 (SGLT2) inhibitors on various cardiovascular and renal outcomes in patients with type 2 diabetes. We aimed to explore this issue by a meta-analysis with trial sequential analysis. We included randomized trials evaluating the effects of SGLT2 inhibitors on cardiorenal endpoints in type 2 diabetic patients. Eight endpoints evaluated in the study were fatal or nonfatal myocardial infarction (MI), fatal or nonfatal stroke, major adverse cardiovascular events (MACE), cardiovascular death or hospitalization for heart failure (CVD or HHF), all-cause death (ACD), cardiovascular death (CVD), hospitalization for heart failure (HHF), and kidney function progression (KFP). Meta-analysis and trial sequential analysis was conducted for each endpoint. Seven randomized trials of SGLT2 inhibitors were included for pooled analysis. Compared with placebo, SGLT2 inhibitors significantly reduced the risk of MACEebo, SGLT2 inhibitors conclusively reduce the risk of MACE, CVD or HHF, ACD, CVD, HHF, and KFP in patients with type 2 diabete