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Table 3 Grade evidence of the outcomes

From: Efficacy of proprioceptive training on the recovery of total joint arthroplasty patients: a meta-analysis

Outcomes Relative effect (95% CI) No. of participants (studies) Certainty of the evidence (GRADE)
Pain 0.18 (− 0.21, 0.58) 306 (5) Moderate
ROM − 0.18 (− 0.79, 0.42) 42 (1) Low
QoL 0.31 (− 0.50, 1.11) 123 (2) Low
Self-reported functionality 0.38 (0.13, 0.64) 334 (6) Moderate
Balance 1.02 (0.42, 1.63) 248 (5) Moderate