Table 2. Subgroup analysis of sexual dysfunction among psychiatric patients in Africa.
| Variables | Subgroup | Number of studies |
Prevalence (95% CI) | I2 (%) | P value |
|---|---|---|---|---|---|
| Country | Ethiopia | 4 | 63.20(47.04, 79.36) | 98.2 | 0.000 |
| Nigeria | 6 | 56.84(39.80, 73.88) | 96.5 | 0.000 | |
| Egypt | 3 | 58.36(50.75, 65.98) | 23.4 | 0.271 | |
| Others* | 2 | 52.66(17.38, 87.93) | 93.5 | 0.000 | |
| Study design | Cross-sectional | 13 | 57.81(48.07, 67.55) | 96.7 | 0.000 |
| Others** | 2 | 62.33(54.00, 70.65) | 0.0 | 0.752 | |
| Sex | Both sex | 8 | 57.18(44.98, 69.39) | 96.9 | 0.000 |
| Male | 6 | 60.08(42.83, 77.32) | 96.0 | 0.000 | |
| Female | 1 | 58.80(50.44, 67.16) | - | - | |
| Tool | CSFQ-14 | 6 | 64.02(51.21, 76.84) | 97.0 | 0.000 |
| IIEF | 5 | 59.34(39.58, 79.10) | 96.2 | 0.000 | |
| ASEX | 3 | 44.72(28.05, 61.39) | 84.9 | 0.001 | |
| FSFI | 1 | 58.80(50.44, 67.16) | - | - | |
| Type of mental illness | Any mental illness | 6 | 57.94(45.46, 70.43) | 95.6 | 0.000 |
| Schizophrenia | 9 | 58.77(45.68, 71.86) | 96.4 | 0.000 |
*South Africa and Tunisia
**Case-control and Prospective Cohort.