Table 2 Estimated RR of TB mortality from a main effects model using binomial log-linear regression (n = 93 133)
RR | (95 % CI) | |
|---|---|---|
HIV status | ||
Negative | Ref | |
Positive | 2.19 | (2.03–2.37) |
Unknown | 1.86 | (1.57–2.21) |
Age group | ||
15–24 years | Ref | |
25–34 years | 1.44 | (1.28–1.63) |
35–44 years | 1.93 | (1.70–2.18) |
45–54 years | 2.95 | (2.64–3.30) |
55–64 years | 4.75 | (4.12–5.48) |
65+ years | 9.16 | (7.79–10.78) |
Baseline smear | ||
Negative | Ref | |
Positive | 0.88 | (0.82–0.94) |
No smear | 1.25 | (1.13–1.37) |
Disease classification | ||
PTB | Ref | |
EPTB | 1.14 | (1.04–1.26) |
Both | 1.30 | (1.10–1.55) |
Gender | ||
Female | Ref | |
Male | 1.06 | (1.01–1.12) |
Type of treatment | ||
New | Ref | |
Retreatment | 1.34 | (1.24–1.44) |
Year | ||
2009 | Ref | |
2010 | 0.92 | (0.86–0.99) |
2011 | 0.83 | (0.76–0.90) |
2012a | 0.83 | (0.74–0.93) |