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GRADE analysis outcomes.
| Outcomes | No of Participants (Studies/Entries) |
Quality of the Evidence (GRADE) | Relative Effect (95% CI) |
|---|---|---|---|
| Diet/nutrition and physical activity/exercise HAQ score vs. control | 199 (4 studies/entries) | Low ⊕⊕◯◯ due to inconsistency of results | Standardized mean difference = −1.36 (−2.43)–(−0.30) |
| Diet/nutrition and physical activity/exercise ESR vs. control | 67 (2 studies/entries) | Low ⊕⊕◯◯ due to imprecision | Mean difference = 0.2 (0.09–0.31) |
