Prognostic factors for those cured at one year
| Multivariate analysis | |
|---|---|
| Odds ratio (95% CI) | |
| Male | 0.34 (0.16 to 0.70) |
| Defecation frequency | |
| ⩾3/week | 1.00 (reference) |
| >1–3/week | 1.48 (0.54 to 4.08) |
| 0–1/week | 1.06 (0.40 to 2.80) |
| Encopresis frequency | |
| No encopresis | 1.00 (reference) |
| <1/day | 0.58 (0.14 to 2.43) |
| 1–2/day | 0.44 (0.11 to 1.68) |
| ⩾2/day | 0.44 (0.12 to 1.68) |
| Large stools | 1.09 (0.51 to 2.30) |
| Night-time encopresis | 1.10 (0.51 to 2.41) |
| Palpable abdominal mass | 1.23 (0.49 to 3.10) |
| Palpable rectal mass | 3.39 (1.30 to 8.83) |
| CTT >100 hours | 0.31 (0.12 to 0.85) |