Table 2 Odds Ratio and p-value of associated risk factors of sputum smear non conversion at the end of intensive phase of treatment determined from multivariable logistic regression model
Characteristic | Adjusted odd ratio (95% confidence interval) | p value |
|---|---|---|
Age 33 years old | 1.5 (0.9- 2.4) | 0.07 |
Male sex | 1.2 (0.7- 1.9) | 0.55 |
Years of consultation | ||
2006 | Reference | - |
2009 | 4.4 (1.8- 10.4) | <0.01 |
2010 | 3.1 (1.2- 8.0) | 0.02 |
2011 | 3.5 (1.4- 8.5) | <0.01 |
2012 | 5.4 (2.2- 13.4) | <0.01 |
Initial smear grading | ||
1+ | Reference | |
2+ | 9.9 (2.4- 42.4) | <0.01 |
3+ | 10.6 (2.5- 44.5) | <0.01 |