Table 1. Prevalence Odds Ratios (POR) of the effects of the interaction between mobility patterns and house infestation on child seropositivity for T. cruzi infection in 2008, Pampa del Indio, Argentina.
The interaction analysis was included in a generalized linear mixed model clustered by household and adjusted for age, gender, ethnic group and the mothers’ seropositivity.
| POR (CI95) | ||
|---|---|---|
| Mobility pattern | Non-infested house | Infested house |
| Non-mover | 1 | 6.1 (1.9–19.1)* |
| Mover | 1.8 (0.4–8.5) | 1.0 (0.0–161.9) |
| Out-migrants | 2.2 (0.2–20.0) | 0.0 (0.0-inf) |
| Return migrants | 0.0 (0.0-inf) | 0.3 (0.0-inf) |
POR: Prevalence odds ratio; CI95: 95% confidence interval; inf: infinity
** p < 0.001;
* 0.001 ≤ p ≤ 0.05;
~ 0.5 < p < 1