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Fig. 10 | Journal of Orthopaedic Surgery and Research

Fig. 10

From: Impact of tourniquet during total knee arthroplasty when tranexamic acid was used: a meta-analysis of randomized controlled trials

Fig. 10

A forest plot diagram showing HSS. Three RCTs reported HSS 7 day, 1 month, 3 month after surgery. Two RCTs reported HSS 6 month after surgery. The pooled results showed that both groups experienced similar HSS scores at either 7 day (MD =  − 10.11, 95% CI [− 21.98, 1.76], P = 0.10), 1 month (MD =  − 2.93, 95% CI [− 6.22, 0.35], P = 0.08), 3 month (MD =  − 0.73, 95% CI [− 1.89, 0.43], P = 0.22) or 6 month after the surgery (MD =  − 0.08, 95% CI [− 1.84, 1.67], P = 0.92)

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