Table 2.
Intervention Measures and Biobanking Registration by Group for Completers
| Intervention Measure (range) Timepoint | Mean (SD) Scores
|
||
|---|---|---|---|
| Standard Dissemination (N = 74) | Enhanced Dissemination (N = 75) | Charla (N = 38) | |
|
| |||
| Knowledge (0–16) | |||
| Pre-intervention | 8.1 (2.4) | 7.9 (2.6) | 7.3 (2.8) |
| Post-intervention | 11.2 (2.5) | 11.6 (2.5) | 12.0 (2.1) |
|
| |||
| Receptivity (1–5) | |||
| Pre-intervention | 4.4 (0.8) | 4.5 (0.7) | 4.8 (0.4) |
| Post-intervention | 4.4 (1.0) | 4.7 (0.5) | 4.7 (0.5) |
|
| |||
| Intention to donate urine (1–5) | |||
| Pre-intervention | 4.4 (1.0) | 4.6 (0.7) | 4.6 (0.8) |
| Post-intervention | 4.3 (1.1) | 4.7 (0.5) | 4.7 (0.5) |
|
| |||
| Intention to donate blood (1–5) | |||
| Pre-intervention | 4.1 (1.2) | 4.5 (0.7) | 4.7 (0.5) |
| Post-intervention | 4.2 (1.2) | 4.5 (0.8) | 4.6 (0.5) |
|
| |||
| Attitude (12–60) | |||
| Pre-intervention | 47.0 (5.0) | 48.0 (5.9) | 47.9 (5.3) |
| Post-intervention | 49.2 (5.4) | 50.5 (6.5) | 50.7 (4.3) |
|
| |||
| Self-efficacy (0–120) | |||
| Pre-intervention | 76.1 (31.3) | 77.8 (30.6) | 76.6 (28.7) |
| Post-intervention | 84.4 (31.9) | 88.7 (29.2) | 83.6 (26.3) |
|
| |||
| Trust (0–100) | |||
| Pre-intervention | 69.2 (16.4) | 69.7 (19.7) | 68.3 (17.4) |
| Post-intervention | 69.2 (19.4) | 70.4 (21.6) | 70.7 (18.5) |
|
| |||
| Cancer prevention knowledge (0–8) | |||
| Pre-intervention | 5.4 (1.3) | 5.6 (1.5) | 6.0 (1.6) |
| Post-intervention | 5.8 (1.2) | 5.9 (1.4) | 6.5 (1.1) |
|
| |||
| Registered for donation | |||
| % of randomized | 77.7 | 80.2 | 43.4 |
|
| |||
| % of completers | 89.2 | 92.0 | 94.7 |