TABLE 2.
Multivariable analysis of health risk behaviors, psychosocial stressors, and current asthma
| Model 1 |
Model 2 |
Model 3 |
Model 4 |
|
|---|---|---|---|---|
| Risk factors | Odds ratio, 95% confidence interval | |||
| Age | 0.95 (0.91, 0.99)* | 0.96 (0.92, 1.00) | 0.96 (0.92, 1.01) | 0.95 (0.91, 0.99)* |
| Female gender | 1.34 (1.18, 1.51)** | 1.29 (1.15, 1.44)** | 1.28 (1.14, 1.44)** | 1.22 (1.09, 1.38)** |
| Race/ethnicity | ||||
| White | 1.0 | 1.0 | 1.0 | 1.0 |
| Black/African American | 1.05 (0.89, 1.24) | 1.10 (0.94, 1.29) | 1.10 (0.91, 1.32) | 1.09 (0.93, 1.29) |
| Hispanic/Latino | 0.64 (0.53, 0.78)** | 0.67 (0.55, 0.81)** | 0.67 (0.55, 0.83)** | 0.64 (0.53, 0.79)** |
| Multiple race/ethnicity | 1.02 (0.85, 1.24) | 1.02 (0.85, 1.23) | 1.03 (0.86, 1.25) | 1.01 (0.84, 1.21) |
| Others | 0.81 (0.65, 1.01) | 0.82 (0.65, 1.02) | 0.81 (0.66, 1.00) | 0.79 (0.63, 1.21) |
| Body mass index (BMI) | ||||
| Normal weight | 1.0 | 1.0 | 1.0 | 1.0 |
| Overweight | 1.20 (1.00, 1.55)* | 1.18 (0.98, 1.41) | 1.18 (0.98, 1.42) | 1.17 (0.98, 1.41) |
| Obese | 1.34 (1.16, 1.55)** | 1.36 (1.17, 1.57)** | 1.34 (1.16, 1.56)** | 1.33 (1.15, 1.54)** |
| Average hour of sleep <8 h | 1.15 (1.01, 1.29)* | 1.14 (1.01, 1.28)* | 1.13 (0.99, 1.28) | 1.12 (0.99, 1.27) |
| Ate fruit or vegetables <5 times/day (past week) | 0.83 (0.73, 0.95)* | 0.84 (0.73, 0.96)* | 0.85 (0.74, 0.99)* | 0.83 (0.73, 0.95)* |
| Drank regular soda/pop (past week) | ||||
| Never | 1.0 | 1.0 | 1.0 | 1.0 |
| 1–6 times | 1.11 (0.96, 1.27) | 1.11 (0.97, 1.27) | 1.12 (0.98, 1.29) | 1.09 (0.96, 1.25) |
| ≥7 times | 1.27 (1.11, 1.47)** | 1.27 (1.11, 1.46)** | 1.31 (1.14, 1.52)** | 1.25 (1.09, 1.44)** |
| Smoked ≥20 cigarettes (past week) | 1.14 (0.93, 1.40) | 1.09 (0.89, 1.35) | 1.12 (0.90, 1.39) | 1.12 (0.91, 1.38) |
| Used marijuana ≥1 time (past week) | 1.14 (1.01, 1.28)* | 1.12 (0.99, 1.27) | 1.13 (1.00, 1.28)* | 1.13 (0.99, 1.27) |
| Use illegal drugs (ever)a | 0.97 (0.78, 1.21) | 0.96 (0.77, 1.19) | 0.95 (0.76, 1.17) | 0.94 (0.75, 1.18) |
| Psychosocial stressors | ||||
| Any violent behavior | 1.12 (1.02, 1.24)* | - | - | - |
| Any victimization | - | 1.43 (1.29, 1.58)** | - | - |
| Any suicide behavior | - | - | 1.41 (1.22, 1.64)** | - |
| Felt sad or hopeless (past year) | - | - | - | 1.57 (1.40, 1.75)** |
a
Including cocaine, heroin, methamphetamines, and ecstasy.
*
P < 0.05.
**
P < 0.01.