Univariate analysis: relation of treatment failure with enrolment variables
| Variable | Total | Treatment success (n=1203) | Treatment failure (n=256) | OR (95% CI) | p value |
|---|---|---|---|---|---|
| Age in months, mean (SD) | 1459 | 15.11 (11.72) | 11.79 (9.62) | 0.000 | |
| Age categories (in months) | |||||
| 2–11 | 732 | 583 | 149 | 1.5 (1.1 to 1.9) | 0.005 |
| 12–59 | 727 | 620 | 107 | ||
| History of difficult breathing | 1007 | 811 | 196 | 1.6 (1.2 to 2.2) | 0.003 |
| Duration of illness, mean (SD) | 1459 | 3.58 (2.41) | 4.75 (3.52) | 0.0002 | |
| ≤3 days | 899 | 759 | 140 | ||
| >3 days | 553 | 437 | 116 | 1.44 (1.1 to 1.9) | 0.05 |
| Respiratory rate at enrolment (per minute) | |||||
| ≤60 | 1077 | 901 | 176 | ||
| >60 | 382 | 302 | 80 | 1.36 (1.0 to 1.8) | 0.04 |