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Sources of weight data at 6 and 12 months
| Weight loss only (n=102) | Combined (n=101) | |||
|---|---|---|---|---|
| 6 months n (%) |
12 months | 6 months | 12 months | |
| Measured weight | 73 (71) | 73 (71) | 87 (86) | 77 (76) |
| Chart weight | 20 (20) | 13 (13) | 6 (6) | 15 (15) |
| Last study observation carried forward | 9 (9) | 16 (16) | 8 (8) | 9 (9) |
