Table 3 Sample Size and Power Considerations for Primary Analyses: SE and HRB Outcomes
Power | N Intervention (Analysis) | N Intervention (20% LTFU) | N Control (Analysis) | N Control (20% LTFU) | Total N |
|---|---|---|---|---|---|
0.90 | 256 | 320 | 256 | 320 | 640 |
0.85 | 219 | 274 | 219 | 274 | 548 |
0.80 | 192 | 240 | 192 | 240 | 480 |