Multicomponent comprehensive care (MCC) v usual care for patients requiring warfarin‡
| Outcome at 6 months | MCC | Usual care | RRR (95% CI) | NNT |
|---|---|---|---|---|
| ‡Abbreviations defined in glossary; RRR, NNT, and CI calculated from data provided by author. | ||||
| Major bleeding | 4.9% | 10.5% | 53.2% (−2.7 to 78.9) | Not significant |