Cardiovascular outcomes in patients treated with sodium-glucose transport protein 2 inhibitors, a network meta-analysis of randomized trials
Abstract
Background: Gliflozins altering the sodium-glucose transport protein 2 (SGLT2) in the nephron, represent alone or in combination a promising treatment option for patients with type II diabetes mellitus. In addition to glucose control, these drugs provide benefits including reduced risk of long-term cardiovascular (CV) and renal complications. Several trials evaluated gliflozins in patients with various degrees of cardiac dysfunction with heterogeneous results.
Objectives: We aimed to perform a comprehensive analysis of the effect of gliflozins on CV outcomes.
Methods: Systematic searches of electronic databases were conducted until September 2022. Multiple treatment network meta-analysis was performed in R. Random-effects model was used to combine risk estimates across trials calculating risk ratio (RR) with 95% confidence intervals as summary statistics. The primary endpoint of interest was the rate of heart failure-related hospitalization (HHF) and the composite of HHF with CV mortality (HHF + CVD). Secondary outcomes included major adverse cardiac events (MACE), CV- and overall mortality, myocardial infarction (MI), and stroke.
Results: Twenty-nine studies randomizing 88,418 patients were identified. Gliflozins reduced the risk of HHF (RR: 0.72 [0.69; 0.76]) and HHF + CVD (RR: 0.78 [0.75; 0.82]). The risk of MACE and its component also improved significantly except for stroke. The network analyses did not explore major differences among the individual substances. The only…
How strong is the evidence?
Evidence Hub reads this as a meta-analysis, done in people. Its evidence level is 1 of 5 (Highest · pooled evidence). Pooled evidence from several studies sits at the top of the evidence pyramid. Reported size: 88,418 participants or records.
Read the paper
Related studies
- Risk Factors for Coronavirus Disease 2019 (COVID-19) Death in a Population Cohort Study from the Western Cape Province, South Africa
- Global and regional estimates of genital human papillomavirus prevalence among men: a systematic review and meta-analysis
- A methodology for assessing deployment trauma and its consequences in OEF/OIF/OND veterans: The TRACTS longitudinal prospective cohort study
- Post‑COVID‑19 Syndrome in Outpatients: a Cohort Study
- Factors Influencing Primary and Secondary Implant Stability—A Retrospective Cohort Study with 582 Implants in 272 Patients
- Electroacupuncture for Painful Diabetic Peripheral Neuropathy: A Multicenter, Randomized, Assessor-Blinded, Controlled Trial
Go deeper in Evidence Hub
Evidence Hub adds a study data sheet (design, sample size, evidence level, key numbers), an AI summary and a chat grounded in the paper's text.