Table 4.
Factors Associated with Overweight and Obesity in Multivariable Analyses (Multinomial Logistic Regression, ANRS CO22 Hepather Cohort, n=3578)
| Variables | Overweight (25 ≤ BMI <30), aRRR [95% CI] | p | Obesity (BMI ≥30), aRRR [95% CI] | p |
|---|---|---|---|---|
| Cannabis use | ||||
| Never (Ref.) | 1 | 0.011 | 1 | 0.017 |
| Former | 0.96 [0.64–1.45] | 0.853 | 1.41 [0.83–2.40] | 0.206 |
| Current | 0.46 [0.27–0.76] | 0.002 | 0.16 [0.04–0.67] | 0.013 |
| Gender | ||||
| Male (Ref.) | 1 | 1 | ||
| Female | 0.72 [0.62–0.85] | <10−3 | 1.71 [1.39–2.11] | <10−3 |
| Age at baseline, years | 1.02 [1.01–1.02] | <10−3 | 1.03 [1.02–1.03] | <10−3 |
| Tobacco smoking | ||||
| Never (Ref.) | 1 | 0.149 | 1 | 0.015 |
| Former | 1.18 [0.95–1.46] | 0.129 | 1.25 [0.94–1.66] | 0.123 |
| Current | 0.92 [0.75–1.14] | 0.444 | 0.72 [0.52–0.99] | 0.043 |
| Alcohol consumption | ||||
| Abstinent without past unhealthy use (Ref.) | 1 | 0.851 | 1 | 0.015 |
| Abstinent with past unhealthy use | 1.12 [0.74–1.68] | 0.595 | 1.84 [1.13–2.98] | 0.014 |
| Moderate use | 1.07 [0.91–1.25] | 0.434 | 1.29 [1.03–1.60] | 0.025 |
| Unhealthy use | 1.10 [0.59–2.05] | 0.766 | 1.89 [0.85–4.22] | 0.120 |
| Living in poverty | ||||
| No (Ref.) | 1 | 1 | ||
| Yes | 1.28 [1.10–1.50] | 0.002 | 1.77 [1.42–2.20] | <10−3 |
| Education level | ||||
| < Secondary school diploma (Ref.) | 1 | 1 | ||
| > Secondary school diploma | 0.93 [0.80–1.09] | 0.381 | 0.68 [0.55–0.84] | <10−3 |
Bold values highlight the global p-value for variables with more than 2 modalities.
aRRR, adjusted relative risk ratio.