Arm 1 | Arm 2 | RRa(95% CI) | ||||||
---|---|---|---|---|---|---|---|---|
Health Center A | Health Center B | Health Center C | Health Center D | Health Center E | Health Center F | Health Center G | ||
Number patients with tool use | 211 | 226 | 696 | 0 | 0 | 347 | 5122 | |
Total number of patients | 2155 | 15,066 | 2942 | 4087 | 10,049 | 1856 | 15,501 | |
Percent of patients with tool use (by CHC) | 9.8% | 1.5% | 23.7% | 0.0% | 0.0% | 18.7% | 33.0% | |
Percent of patients with tool use (by arm) | 4.7% | 20% | 4.27 (4.01, 4.56) p < 0.001 |