Table 2 Enrolment, refusal and withdrawal rates, by site and overall
Site | |||||||
|---|---|---|---|---|---|---|---|
1 | 2 | 3 | 4 | 5 | 6 | Total | |
Total staff | 937 | 340 | 285 | 48 | 70 | 500 | 2180 |
Enrolment, n (% among total staff) | 928 (99%) | 334 (98%) | 280 (98%) | 48 (100%) | 70 (100%) | 496 (99%) | 2156 |
Refusal, n (% among total staff) | 6 (0,6%) | 4 (1,2%) | 1 (0,4%) | 0 | 0 | 8 (1,6%) | 19 |
Withdrawal, n (% among enrolled participants) | 44 (5%) | 4 (1%) | 33 (12%) | 2 (4%) | 6 (9%) | 14 (3%) | 103 |