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Number (percentage of participants) in each group by sex
| Sex | Agreed to take part
|
Completed study
|
|||
|---|---|---|---|---|---|
| Intervention group | Control group | Intervention group | Control group | ||
| Male | 121 (70) | 140 (82) | 85 (72) | 107 (86) | |
| Female | 51 (30) | 31 (18) | 33 (28) | 18 (14) | |
| Total | 172 | 171 | 118 | 125 | |
