Fig. 3From: Contasure-needleless single incision slings versus transobturator slings (TOT/TVT-O) for female patients with stress urinary incontinence: a systematic review and meta-analysisForest plots and meta-analyses. a Operative time; b Blood loss; c Hospital stay; d Postoperative visual analogue scale; e Postoperative pain or discomfort [95% CI: 95% confidence intervals, df: degrees of freedom, Fixed: fixed effects model, Random: random effects model, IV: inverse variance, SD: standard deviation]Back to article page