| Admission (%) | OAs rate (%) | RVs rate (%) | Admission from RVs (%) |
---|---|---|---|---|
Outcome Measures by age (yr) | ||||
 0 | 24.8 | 11.7 | 4.1 | 33.2 |
 1–4 | 14.5 | 12.4 | 3.1 | 26.1 |
 5–16 | 17.8 | 11.7 | 2.9 | 25.0 |
P value | <  0.001 | 0373 | 0.004 | 0.154 |
Outcome measures by gender | ||||
 Male | 18.4 | 11.4 | 3.4 | 27.2 |
 Female | 18.8 | 12.8 | 3.3 | 29.8 |
P value | 0.528 | 0.007 | 0.623 | 0.574 |