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| Outcome or subgroup title | No. of studies | No. of participants | Statistical method | Effect size |
|---|---|---|---|---|
| 1 Painfree walking distance. Meters gain | 2 | 127 | Mean Difference (IV, Random, 95% CI) | 76.92 [32.32, 121.52] |
| 2 Maximal walking distance. Meters gain | 2 | 127 | Mean Difference (IV, Random, 95% CI) | 112.64 [27.73, 197.54] |
