Table 1.
Total analysed | Outcome of treatment | uOR (95 % CI) | p value | aOR (95 % CI) | p value* | |||||
---|---|---|---|---|---|---|---|---|---|---|
N# | % | Death N | (%) | Alive N | (%) | |||||
Year | ||||||||||
2011 | 946 | 48.3 | 157 | 16.6 | 789 | 83.4 | Ref | 0.063 | Ref | 0.87 |
2012 | 1011 | 51.7 | 137 | 13.6 | 871 | 86.4 | 0.79 (0.62–1.01) | 1.03 (0.73–1.44) | ||
Age | ||||||||||
< 15 | 224 | 11.5 | 24 | 10.7 | 200 | 89.3 | Ref | 0.071 | Ref | 0.093 |
15–24 | 174 | 8.9 | 25 | 14.4 | 149 | 85.6 | 1.40 (0.77–2.54) | 1.57 (0.49–5.01) | ||
25–34 | 625 | 32.1 | 91 | 14.6 | 534 | 85.4 | 1.42 (0.88–2.29) | 1.40 (0.48–4.01) | ||
35–44 | 407 | 20.9 | 75 | 18.5 | 331 | 81.5 | 1.89 (1.15–3.09) | 1.73 (0.58–5.14) | ||
45–54 | 258 | 13.2 | 34 | 13.2 | 223 | 86.8 | 1.27 (0.73–2.22) | 1.56 (0.51–4.77) | ||
> 55 | 261 | 13.4 | 45 | 17.3 | 215 | 82.7 | 1.74 (1.03–2.97) | 2.45 (0.80–7.50) | ||
Sex | ||||||||||
Female | 856 | 43.9 | 118 | 13.8 | 738 | 86.2 | Ref | 0.15 | Ref | 0.041 |
Male | 1096 | 56.2 | 176 | 16.1 | 917 | 83.9 | 1.20 (0.93–1.54) | 1.39 (1.01–1.91) | ||
AFB smear at diagnosis | ||||||||||
Positive | 750 | 51.7 | 89 | 11.9 | 658 | 88.1 | Ref | 0.005 | Ref | 0.009 |
Negative | 701 | 48.3 | 120 | 17.1 | 581 | 82.9 | 1.52 (1.13–2.05) | 1.54 (1.12–2.13) | ||
TB Category | ||||||||||
New Case | 1746 | 89.9 | 260 | 14.9 | 1485 | 85.1 | Ref | 0.45 | ||
Retreatment | 195 | 10.1 | 33 | 16.9 | 162 | 83.1 | 1.16 (0.78–1.73) | |||
Type of TB | ||||||||||
Pulmonary | 1630 | 83.4 | 237 | 14.6 | 1390 | 85.4 | Ref | 0.17 | Ref | 0.61 |
Extra-pulmonary | 325 | 16.6 | 57 | 17.5 | 268 | 82.5 | 1.25 (0.91–1.71) | 0.87 (0.52–1.47) | ||
HIV status | ||||||||||
HIV uninfected | 540 | 28.2 | 45 | 8.4 | 494 | 91.7 | Ref | <0.001 | Ref | <0.001 |
HIV infected not on ART | 811 | 42.4 | 164 | 20.2 | 647 | 79.8 | 2.78 (1.96–3.95) | 3.50 (2.13–5.74) | ||
HIV infected on ART | 563 | 29.4 | 70 | 12.5 | 491 | 87.5 | 1.56 (1.05–2.32) | 1.83 (1.07–3.14) |
uOR unadjusted Odd Ratio, aOR Adjusted Odds Ratio, ARV On antiretroviral treatment, AFB acid fast bacilli
*p-value obtained through likelihood ratio test (LRT)
#In some variables (age, age, sex, AFB smear, TB category and TB type and HIV status) there is missing data, because these data were not available