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Hospitalizations and emergency room visits according to group for one year
| Variable |
Intervention group (n=57) |
Control group (n=45) |
||||
|---|---|---|---|---|---|---|
| 1-year preintervention | 1-year postintervention | P | 1-year preintervention | 1-year postintervention | P | |
| Hospitalizations | 0.7±1.1 | 0.3±0.9 | 0.017 | 0.5±0.7 | 0.5±0.9 | P>0.05 |
| Emergency room visits | 1.1±1.6 | 0.2±0.6 | 0.002 | 0.4±0.8 | 0.4±0.9 | P>0.05 |
Data presented as mean ± SD unless otherwise indicated
