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Effect of intervention on hospital admissions (N=6965).
| Model | Control arm (n=3421), n (%) | Intervention arm (n=3544), n (%) | ORa (95% CI) | P value | ICCb (95% CI) | ||||||
| Hospitalization | 320 (9.4) | 245 (6.9) |
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Model 3: adjusted for time, age, and sex | N/Ac | N/A | 1.23 (0.83-1.82) | .29 | 0.034 (0.010-0.113) | |||||
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Model 4: adjusted for time, age, sex, and district | N/A | N/A | 1.14 (0.78-1.67) | .50 | 0.004 (0.000-0.036) | |||||
aOR: odds ratio.
bICC: intracluster correlation coefficient.
cN/A: not applicable.
