Table 4. Adjusted analysis of the interaction between multimorbidity and Family Health coverage in the association between multimorbidity and emergency service use among adults. National Health Survey, Brazil, 2019.
| PR | 95%CI | p-value | |
|---|---|---|---|
| Multimorbidity#Coverage* | 1 | ||
| No#No | 0.5 | 0.3–0.5 | <0.001 |
| No#Yes | 0.4 | 0.3–0.4 | <0.001 |
| Yes#Yes | 0.8 | 0.6–0.9 | 0.035 |
PR: prevalence ratio; CI: confidence interval.
*
Model adjusted for the variables geopolitical region, sex, age in complete years, marital status, level of education, occupation, per capita household income.