OD | ND | Placebo | RRR (95% CI) | NNT |
---|---|---|---|---|
4% | — | 14% | 71% (6 to 91) | 11 (5 to 155) |
4% | 16% | — | 74% (17 to 92) | 9 (5 to 49) |
RRI (CI) | NNH | |||
---|---|---|---|---|
‡Abbreviations defined in glossary; RRR, RRI, NNT, NNH, and CI calculated from data in article. | ||||
— | 16% | 14% | 11% (–48 to 137) | Not significant |