Table 3. Univariable & multivariable linear regression analyses on relationship between being at risk for alcohol use disorder (AUD) and various outcomes, reference group is non-drinkers.
| Outcome | N | Univariate | P-value | Multivariate | P-value |
|---|---|---|---|---|---|
| Mean Difference in Percent Lung Affected, % (95% CI) * | 354 | 6.3 (2.8, 9.8) | 0.0005 | 3.7 (1.4, 6.0) | 0.11 |
| Presence of Cavitation, OR (95% CI) ** | 354 | 0.8 (0.5, 1.4) | 0.42 | 1.1 (0.6, 2.0) | 0.88 |
| High Smear Grade Status, OR (95% CI) ǂ | 1156 | 0.8 (0.6, 1.0) | 0.084 | 0.9 (0.6, 1.2) | 0.38 |
| Mean Difference in Hours to Positivity for MGIT (95% CI) | 1101 | 5.8 (-5.7, 17.2) | 0.32 | 0.7 (-6.1, 7.5) | 0.92 |
CI = confidence interval
OR = odds ratio
MGIT = Mycobacterial growth indicator tube
* Adjusted for sex, age, malnutrition (BMI <18.5), smoking history, and educational status
** Adjusted for sex, age, malnutrition, and diabetes
ǂ Adjusted for sex, age, diabetes, smoking, and delayed access to care
° Adjusted for sex and age