Bodhe 2002.
Methods |
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Participants |
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Interventions | Treatment group
Control group
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Outcomes |
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Notes |
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Risk of bias | ||
Bias | Authors' judgement | Support for judgement |
Random sequence generation (selection bias) | Unclear risk | Insufficient information to permit judgement |
Allocation concealment (selection bias) | Unclear risk | No information on method included |
Blinding of participants and personnel (performance bias) All outcomes | High risk | No blinding of personnel and patients |
Blinding of outcome assessment (detection bias) All outcomes | High risk | No blinding |
Incomplete outcome data (attrition bias) All outcomes | Low risk | Missing outcome data balanced between intervention groups (three in the intervention group and two in the control group) |
Selective reporting (reporting bias) | Low risk | All pre‐specified outcomes were reported |
Other bias | Unclear risk | Insufficient information to permit judgement |