Nicotine inhalers v placebo inhalers*
| Outcome at 12 months | Nicotine inhalers EER | Placebo inhalers CER | RBI (95% CI) | ABI |EER-CER| | NNT (CI) |
|---|---|---|---|---|---|
| * Abbreviations in table defined in glossary; RBI, ABI, NNT, and CI calculated from data in article. | |||||
| Abstinence from smoking | 29% | 18% | 60% (0.9 to 157) | 11% | 10 (5 to 483) |