Medication allocated | Crude RR | Adjusted RR (95% CI) | ||
Yes deaths/total n | No deaths/total n | |||
Medication | ||||
Fluticasone | 439/3067 | 436/3045 | 1.00 | 1.00 (0.89–1.13) |
Salmeterol | 398/3054 | 477/3058 | 0.83 | 0.83 (0.74–0.95) |
RR: relative rate ratio; CI: confidence interval.