Kyung 2008
| Methods | RCT Method of randomisation: unclear Blinding of outcome assessors: unclear Adverse events: unclear Deaths: unclear Drop‐outs: 3 (2 in experimental group, 1 in control group) ITT analysis: unclear | |
| Participants | Country: Republic of Korea 35 participants (18 in treatment group, 17 in control group) 10 participants of the experimental group and 7 participants of the control group were ambulatory at start of study Mean age: not stated by the authors Inclusion criteria: not stated by the authors Exclusion criteria: not stated by the authors | |
| Interventions | 2 arms:
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| Outcomes | Outcomes were recorded at baseline and after training
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| Notes | ||
| Risk of bias | ||
| Bias | Authors' judgement | Support for judgement |
| Random sequence generation (selection bias) | Unclear risk | Unclear |
| Allocation concealment (selection bias) | Unclear risk | Method not described nor stated by the authors |
| Blinding of outcome assessment (detection bias) All outcomes | Unclear risk | Unclear |
| Incomplete outcome data (attrition bias) All outcomes | Unclear risk | Unclear |