Alarms v placebo/no treatment (control) for nocturnal enuresis in children*
| Weighted event rates | ||||
|---|---|---|---|---|
| Outcomes | Alarm | Control | RRR (95% CI) | NNT (CI) |
| *Abbreviations defined in glossary; alarm event rates, RRR, NNT, and CI calculated from data in article based on a fixed effects model. | ||||
| Treatment failure during treatment (13 trials, n = 552) | 35% | 96% | 64% (57 to 69) | 2 (2 to 2) |
| Treatment failure or relapse after treatment completion (5 trials, n = 162) | 56% | 99% | 44% (32 to 54) | 3 (2 to 4) |