borderline significantp = 0.05
When stratified by study designs, RCTs showed a significant effect in favor of MIS (RR 1.23, 95% CI 1.00–1.51; I 2 = 77%); however, the difference is borderline significant ( p = 0.05).
When stratified by study designs, RCTs showed a significant effect in favor of MIS (RR 1.23, 95% CI 1.00–1.51; I 2 = 77%); however, the difference is borderline significant ( p = 0.05).
In endoscopic evacuation studies, the difference favored MIS but did not reach statistical significance (RR = 1.21, 95% CI 0.98–1.48; I 2 = 24%; p = 0.07).