Table 6 Risk factors for polyparasitism (bivariate analysis)
IPI | STH infection | |||||||
|---|---|---|---|---|---|---|---|---|
Factors | cOR (95% CI) | P | aOR (95% CI) | P | cOR (95% CI) | P | aOR (95% CI) | p |
Sex | ||||||||
Female vs. male | 1.2 (0.8–2.0) | 0.4 | 0.7 (0.2–2.3) | 0.55 | 1.4 (0.8–2.5) | 0.29 | ||
Age group | ||||||||
5–15 years old vs. > 15 years old | 0.4 (0.2–0.7) | < 0.01 | 0.7 (0.1–5.1) | 0.68 | 0.5 (0.2–1.1) | 0.11 | 0.5 (0.5–2.3) | 0.49 |
> 15 years old vs. < 5 years old | 4.2 (2.2–8.3) | < 0.01 | 5.1 (0.4–67.5) | 0.19 | 2.1 (0.9–5.1) | 0.08 | 2.7 (0.9–4.4) | 0.09 |
< 5 years old vs. 5 – 15 years old | 0.7 (0.3–1.4) | 0.27 | 0.3 (0.04–1.6) | 0.17 | 1.0 (0.3–2.8) | 0.94 | ||
Marital status | ||||||||
Couple vs. single | 0.6 (0.3–1.0) | 0.07 | 2.7 (0.7–11.8) | 0.15 | 0.7 (0.4–1.4) | 0.34 | ||
House | ||||||||
Wood vs. brick | 1.7 (0.8–3.9) | 0.19 | 0.9 (0.2–4.7) | 0.91 | 6.4 (1.8–41.4) | < 0.01 | 2.9 (0.4–27.8) | 0.27 |
Education level | ||||||||
None vs. middle school | 6.0 (1.7–27.8) | < 0.01 | 2.3 (0.6–11.3) | 0.30 | 2.3 (1.1–4.7) | 0.02 | 2.1 (0.8–4.1) | 0.18 |
None vs. high school | 5.0 (1.5–23.2) | < 0.01 | 3.2 (0.1–125.6) | 0.48 | 5.5 (1.0–102.7) | 0.04 | 3.3 (0.7–121.1) | 0.66 |
Occupation | ||||||||
Unemployed vs. employee | 1.6 (0.8–3.5) | 0.19 | 0.5 (0.05–4.7) | 0.58 | 6.6 (2.3–24.3) | < 0.01 | 6.6 (0.9–16.5) | 0.07 |
Unemployed vs. senior manager | 2.7 (1.1–6.7) | 0.02 | 0.8 (0.08–7.4) | 0.84 | 3.7 (1.3–14.0) | 0.02 | 0.9 (0.06–12.9) | 0.87 |
Regular bed net use | ||||||||
No vs. yes | 0.6 (0.3–1.1) | 0.09 | 0.7 (0.1–2.7) | 0.57 | 2.7 (1.1–7.3) | 0.03 | 1.2 (0,18–7.3) | 0.85 |
Location | ||||||||
Rural area vs. suburban area | 4.7 (2.4–9.3) | < 0.01 | 4.4 (1.9–9.0) | <0.01 | 14.1 (4.2–28.6) | < 0.01 | 14.0 (4.1–13.5) | < 0.01 |
Rural area vs. urban area | 2.9 (1.3–6.3) | < 0.01 | 2.7 (1.1–5.8) | 0.03 | 4.3 (2.6–8.9) | < 0.01 | 3.2 (2.0–7.9) | < 0.01 |
Drinking of river water | ||||||||
Yes vs. no | 4.9 (1.5–22.5) | < 0.01 | 3.4 (0.8–10.5) | 0.18 | 10.2 (2.9–28.5) | < 0.01 | 8.1 (1.4–18.6) | 0.03 |
Drinking of spring water | ||||||||
Yes vs. no | 4.1 (1.5–13.4) | 0.01 | 3.1 (1.0–10.7) | 0.06 | 5.5 (1.7–17.3) | <0.01 | 3.6 (1.1–22.2) | 0.04 |
Use of latrines | ||||||||
Yes vs. no | 2.8 (1.1–7.7) | < 0.01 | 2.1 (0.4–11.2) | 0.35 | 12.8 (1.5–26.7) | 0,02 | 9.9 (0.8–13.3) | 0.51 |
Open water body near home | ||||||||
Yes vs. no | 2.4 (1.2–4.7) | 0.01 | 0.4 (0.05–2.6) | 0.13 | 14.0 (3.9–89.3) | <0.01 | 9.1 (1.2–17.0) | 0.02 |
Wearing of shoes when outside | ||||||||
No vs. Yes | 1.8 (0.9–3.4) | 0.09 | 0.9 (0.2–4.04) | 0.9 | 2.7 (1.1–7.3) | 0,03 | 1.4 (0.2–12.1) | 0.76 |