Comparison 5. PFOs versus shoes in JIA.

Outcome or subgroup title	No. of studies	No. of participants	Statistical method	Effect size
5.1 Pain	1	25	Mean Difference (IV, Random, 95% CI)	0.02 [‐1.94, 1.98]
5.2 Function	1		Mean Difference (IV, Random, 95% CI)	Subtotals only
5.2.1 foot pain ‐ FFI	1	25	Mean Difference (IV, Random, 95% CI)	‐7.08 [‐27.10, 12.94]
5.2.2 disability ‐ FFI	1	25	Mean Difference (IV, Random, 95% CI)	‐4.17 [‐24.40, 16.06]
5.2.3 activity limitations ‐ FFI	1	25	Mean Difference (IV, Random, 95% CI)	‐7.96 [‐26.79, 10.87]
5.3 Quality of life	1		Mean Difference (IV, Fixed, 95% CI)	Subtotals only
5.3.1 PedsQL physical ‐ child‐rated	1	22	Mean Difference (IV, Fixed, 95% CI)	‐3.84 [‐19.01, 11.33]
5.3.2 PedsQL physical ‐ parent‐rated	1	22	Mean Difference (IV, Fixed, 95% CI)	‐0.64 [‐13.22, 11.94]
5.4 Treatment success (Timed walking)	1	25	Mean Difference (IV, Random, 95% CI)	‐0.38 [‐1.90, 1.14]
5.5 Withdrawal due to adverse events	1	25	Risk Ratio (M‐H, Random, 95% CI)	0.72 [0.14, 3.61]