Table 1.
Characteristics of the study participants by randomization arm.
| Characteristics | All | Control | SmartText | MyCoach |
|---|---|---|---|---|
| Number of participants | 42 | 14 | 14 | 14 |
| Female, n (%) | 38 (90) | 14 (100) | 11 (79) | 13 (93) |
| Age in years, mean (SD) | 62.1 (9.8) | 63.9 (9.3) | 64.1 (7.2) | 58.1 (11.8) |
| Body mass index (kg/m2), mean (SD) | 32.9 (5.0) | 35.2 (5.8) | 31.4 (3.7) | 32.1 (4.1) |
| Overweight, n (%) | 12 (28.6) | 2 (14.3) | 5 (35.7) | 5 (35.7) |
| Obese, n (%) | 30 (71.4) | 12 (85.7) | 9 (64.3) | 9 (64.3) |
| Race (Black), n (%) | 15 (36) | 6 (43) | 4 (29) | 5 (36) |
| Cancer type, n (%) | ||||
| Breast | 36 (85.7%) | 13 (93) | 11 (79) | 12 (86) |
| Prostate | 1 (2.3%) | — | 1 (7) | — |
| Lung | 2 (4.7%) | 1 (7) | 1 (7) | — |
| Colon | 1 (2.3) | — | 1 (7) | — |
| Other | 2 (4.7) | — | — | 2 (14) |
| Stage of cancer, n (%) | ||||
| 0 | 1 (2) | 1 (7) | — | — |
| 1 | 18 (43) | 7 (50) | 5 (36) | 6 (43) |
| 2 | 12 (29) | 5 (36) | 4 (29) | 3 (21) |
| 3 | 8 (19) | — | 4 (29) | 4 (29) |
| Unknown | 3 (7) | 1 (7) | 1 (7) | 1 (7) |