Comparison 9. Mobile vs fixed bearing, minor outcomes: performance outcome.

Outcome or subgroup title	No. of studies	No. of participants	Statistical method	Effect size
1 Flexion	9	838	Mean Difference (IV, Random, 95% CI)	‐1.84 [‐3.48, ‐0.20]
2 Extension	4	291	Mean Difference (IV, Random, 95% CI)	0.07 [‐0.54, 0.68]
3 Range of motion	10	1456	Mean Difference (IV, Random, 95% CI)	‐0.67 [‐3.21, 1.87]