TABLE 2—
Reach of the Peer Support Programs Reviewed, Measured According to 3 Different Assessments
| Reach Assessment Method | Studies Addressing Reach, % (No.) | Average Reach, % (95% CI) |
| Percentage of priority population that agreed to participate | 31.9 (15) | 55.1 (39.2, 71.0) |
| Percentage of enrolled population that actually participated | 70.2 (33) | 78.6 (70.5, 86.6) |
| Percentage of priority population that actually participated | 27.7 (13) | 24.5 (10.8, 38.3) |
Note. CI = confidence interval.