Figure 2: Forest plot of the pooled adjusted HR of per 1% RDW increase for the risk of all-cause mortality in overall meta-analysis.
From: An overall and dose-response meta-analysis of red blood cell distribution width and CVD outcomes
The size of each grey square is proportional to the study’s weight calculated in the meta-analysis. HR: hazard ratio; 95% CI: 95% confidence interval; HF: heart failure; MI: myocardial infarction; CAD: coronary artery disease.
