Table 2. Association of household composition and risk behaviors in Brazilian adolescents from public schools. National Survey of School Health (PeNSE), 2019.
| Risk behaviors | ||||||
|---|---|---|---|---|---|---|
| Household composition | Insufficient physical activity | Sedentary behavior | Consumption of alcoholic beverages | |||
| PRc (95%CI) | PRadj (95%CI) | PRc (95%CI) | PRadj (95%CI) | PRc (95%CI) | PRadj (95%CI) | |
| Both parents | 1 | 1 | 1 | 1 | 1 | 1 |
| Only with mother | 1.00 (0.99–1.02) | 0.99 (0.97–1.01) | 1.08 (1.06–1.10)* | 1.10 (1.07–1.12)* | 1.26 (1.20–1.32)* | 1.27 (1.21–1.32)* |
| Only with father | 0.96 (0.93–1.00) | 0.98 (0.94–1.01) | 1.05 (1.01–1.09)† | 1.05 (1.01–1.09)† | 1.37 (1.25–1.50)* | 1.31 (1.20–1.4)* |
| Neither parent | 1.04 (1.01–1.07)* | 1.00 (0.98–1.03) | 0.98 (0.94–1.01) | 0.98 (0.95–1.02) | 1.52 (1.41–1.63)* | 1.32 (1.23–1.42)* |
| Household composition | Smoking | Poor diet quality | ||
|---|---|---|---|---|
| PRc (95%CI) | PRadj (95%CI) | PRc (95%CI) | PRadj (95%CI) | |
| Both parents | 1 | 1 | 1 | 1 |
| Only with mother | 1.61 (1.45–1.79)* | 1.61 (1.45–1.79)* | 1.06 (1.05–1.08)* | 1.05 (1.04–1.07)* |
| Only with father | 1.88 (1.57–2.25)* | 1.76 (1.47–2.11)* | 1.04 (1.01–1.08)† | 1.04 (1.01–1.08)† |
| Neither parent | 2.31 (2.05–2.61)* | 2.01 (1.78–2.28)* | 1.05 (1.02–1.08)* | 1.03 (1.01–1.06)† |
| Household composition | Skipping breakfast | Not eating meals with parents/guardians | ||
|---|---|---|---|---|
| PRc (IC95%) | PRadj (95%CI) | PRc (95%CI) | PRadj (95%CI) | |
| Both parents | 1 | 1 | 1 | 1 |
| Only with mother | 1.25 (1.14–1.36)* | 1.24 (1.13–1.35)* | 1.93 (1.75–2.13)* | 1.82 (1.65–2.02)* |
| Only with father | 1.08 (0.91–1.28) | 1.09 (0.93–1.29) | 2.57 (2.14–3.08)* | 2.52 (2.11–3.01)* |
| Neither parent | 1.13 (0.99–1.29) | 1.08 (0.95–1.23) | 4.87 (4.38–5.42)* | 4.37 (3.93–4.86)* |
PRc: crude prevalence ratio; PRadj: adjusted prevalence ratio according to sex, age group and socioeconomic stratum; 95%CI: 95% confidence interval of *p<0.01; †p<0.05.