Table 2 Sample size and 95% confidence interval for successful treatment proportion of 90% and 95% among participants of the cefixime or penicillin arm
From: Clinical trial protocol to evaluate the efficacy of cefixime in the treatment of early syphilis
Sample size of evaluable subjects | Efficacy proportion of 90% | Efficacy proportion of 95% |
|---|---|---|
20 | 68–99% | 0.75, 1.0 |
40 | 76–97% | 0.83, 0.99 |
60 | 79–96% | 86–99% |