TABLE 3.
Study completion status by experimental group
| Total N = 1384 |
Experimental N = 696 (50.3%) |
Control N = 688 (49.7%) |
|
|---|---|---|---|
| Completed study | n (%) | n (%) | n (%) |
| Yes | 959 (69%) | 495 (71%) | 464 (67%) |
| No | 425 (31%) | 201 (29%) | 224 (33%) |
| Phase of study for non-completers | n = 425 | n = 201 | n = 224 |
| Consent | 82 (6%) | 37 (5%) | 45 (7%) |
| Demographic questionnaire | 205 (15%) | 96 (14%) | 109 (16%) |
| Training one | 57 (4%) | 27 (4%) | 30 (4%) |
| Training two | 57 (4%) | 32 (5%) | 25 (4%) |
| Training three | 24 (2%) | 9 (1%) | 15 (2%) |
Note: Chi-square analyses were used to compare completion status by experimental group. Groups were not significantly different (χ2 (1) = 2.32; p = 0.127, φ = 0.04).