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Multivariable predictors of anti HIV positivity among IDUs in five cities in Georgia, 2009
| Predictor | Odds Ratio | 95% CI | P-value1 |
|---|---|---|---|
| Duration of drug use | |||
| 0-4 years | 1.0 | ||
| 5-9 years | 1.3 | 0.18-9.6 | |
| 10+ years | 6.4 | 1.4-27.9 | 0.014 |
| Injection frequency | |||
| Not in the last week | 1.0 | ||
| <Daily | 3.0 | 1.02-8.7 | |
| Daily | 2.0 | 0.4-9.6 | 0.128 |
| History of imprisonment/detention | |||
| No | 1.0 | ||
| Yes | 2.2 | 1.0-7.5 | 0.051 |
1 - P value obtained from Wald's test
