Table 2. Population attributable fraction estimates.
Summary | |||||
Exposure | Group | n | Pe 1 | OR | PAF 2 |
Uncircumcised male/ | Males | 82,489 | 78.9% | 1.5 | 29% |
non-muslim religion | Females | 58,050 | 87.1% | 2.5 | 57% |
Multiple sexual | Males | 68,471 | 23.5% | 2.5 | 26% |
partners | Females | 87,702 | 6.7% | 2.0 | 6% |
Paid sex | Males | 41,797 | 7.9% | 2.0 | 7% |
Females | 2,940 | 18.2% | 6.5 | 50% | |
High-risk males | 6,042 | 47.7% | 1.8 | 28% | |
Gen. popl'n males | 35,755 | 1.2% | 2.7 | 2% | |
History of | Males | 38,918 | 10.7% | 2.2 | 12% |
genital ulcer | Females | 47,038 | 11.7% | 2.3 | 13% |
HSV-2 | Males | 9,486 | 14.0% | 5.9 | 41% |
Females | 9,777 | 24.6% | 6.4 | 57% | |
Syphilis | Males | 16,717 | 8.6% | 4.0 | 20% |
Females | 227,057 | 2.0% | 4.6 | 7% |
Footnotes:
1. Pe = prevalence of exposure in study population.
2. PAF = Population attributable fraction calculated as: Pe * (OR - 1)/(Pe * (OR - 1)+1).