Table 2.
Class Attendance and Acceptability Scores
| Variable | Overall | LITE Group | PLUS Group | P Value |
|---|---|---|---|---|
| ITT analysis | ||||
| Attendance (classes attended/planned), % | 66.0 | 69.4 | 53.2 | 0.19 |
| Months 1–3, % | 69.4 | 54.0 | 0.21 | |
| Months 4–6, % | NA | 50.0 | NA | |
| Classes attended, mean (SD) | 16.6 (7.2) | 25.1 (16.4) | 0.07 | |
| Per‐protocol analysis | ||||
| Attendance (classes attended/planned), % | 66.5 | 73.3 | 61.2 | 0.35 |
| Months 1–3, % | 73.3 | 62.5 | 0.36 | |
| Months 4–6, % | NA | 59.9 | NA | |
| Classes attended, mean (SD) | 17.5 (6.3) | 29.2 (14.9) | 0.01 | |
| Acceptability score, mean (SD) | 3.6 (0.6) | 3.6 (0.7) | 3.7 (0.5) | 0.61 |
ITT indicates intention to treat; LITE, 2 sessions/week for 12 weeks; NA, not applicable; and PLUS, 3 sessions/week for 12 weeks, then maintenance classes for 12 additional weeks.