Table 6 Prevalence of malaria infections by sub-county and village
Categories | Prevalence %(95%CI) (n = 26) |
|---|---|
Overall | 4.9 (2.0–11.7) |
Kinango sub-County | 2.1 (2.1–2.1) |
Dumbule village | 2.1 (0.7–6.5) |
Mwachinga village | 2.1 (0.7–6.5) |
Matuga sub-County | 7.9 (3.5–18.0) |
Bilashaka village | 4.3 (1.8–10.2) |
Mwaluphamba village | 11.0 (6.8–17.8) |
By age group | |
 20 years and below | 8.1 (2.1–31.5) |
 21–30 years | 5.0 (1.9–12.9) |
 31–40 years | 2.7 (0.8–8.9) |
 41–50 years | 4.6 (1.6–12.9) |
Bednet ownership | |
 Yes | 12.1 (2.8–51.1) |
 No | 25.0 (16.4–38.2) |
Pregnancy result | |
 Positive | 11.7 (3.6–37.5) |
 Negative | 3.7 (1.7–8.2) |