Research Article
Risky Sexual Behaviour among HIV-Infected Adults in Sub-Saharan Africa: A Systematic Review and Meta-Analysis
Table 2
A subgroup analysis of the prevalence of risky sexual behaviour in sub-Saharan Africa based on a random effects model (
).
| | Variables | Categories | Included study | Sample size | Estimated | Heterogeneity | | Prevalence (95% CI) | (%), value |
| | Region | East Africa | 15 | 8839 | 41.42 (32.79, 50.36) | 98.61, | | West Africa | 4 | 925 | 34.63 (22.27, 48.15) | 94.31, | | South Africa | 3 | 2651 | 14.73 (9.89, 20.34) | — |
| | Countries | Togo | 1 | 291 | 26 (21, 31) | — | | Kenya | 2 | 1854 | 26 (24, 28) | — | | Ghana | 1 | 267 | 51 (45,57) | — | | Botswana | 1 | 1065 | 12 (10,14) | — | | Ethiopia | 10 | 4333 | 41 (32, 51) | 97.6, | | Nigeria | 2 | 367 | 29 (25, 34) | — | | Uganda | 2 | 1456 | 59 (56, 61) | — | | Namibia | 1 | 1186 | 12 (10, 13) | — | | Tanzania | 1 | 1196 | 30 (27, 33) | — | | South Africa | 1 | 400 | 22 (18, 27) | — |
| | ART use | Yes | 16 | 6973 | 38.11 (27.69, 49.11) | 98.86, | | No | 1 | 698 | 30.66 (27.35, 34.18) | — |
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Em dash (—) indicates no heterogeneity.
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