Variables | COR | [1750–2000 m] | [2000–2500 m] | Adjusted (Mantel–Haenszel) | |||
---|---|---|---|---|---|---|---|
OR | OR | ORMH | 95% CI | X2MH | p value | ||
Age | 1 | 0.97 | 2.5 | 1.01 | 0.73–1.40 | 0.97 | 0.3237 |
Marital status | 1.62 | 1.69 | 1.5 | 1.68 | 1.10–2.56 | 0.02 | 0.8792 |
Occupation | 1.19 | 1.22 | 0.79 | 1.19 | 0.77–1.84 | 0.17 | 0.6762 |
Educational status | 1.34 | 1.31 | 5.45 | 1.36 | 0.98–1.88 | 1.5 | 0.2205 |
HH size | 1.1 | 1.08 | 1.75 | 1.1 | 0.80–1.52 | 0.35 | 0.5523 |
HH wealth index | 1.29 | 1.29 | 1.24 | 1.29 | 0.91–1.82 | 0 | 0.9629 |
Roofing materials | 0.62 | 0.6 | 1.25 | 0.62 | 0.32–1.19 | 0.24 | 0.6233 |
Open eaves in the roof | 0.86 | 0.79 | 3.11 | 0.87 | 0.54–1.40 | 1.96 | 0.1615 |
Number of rooms | 1.11 | 1.17 | 0.3 | 1.09 | 0.78–1.52 | 2.65 | 0.1035 |
Separate kitchen | 1.09 | 1.13 | 0.7 | 1.1 | 0.79–1.53 | 0.36 | 0.5464 |
Tethering of cattle, goats and sheep | 1.08 | 1.09 | 0.98 | 1.08 | 0.74–1.58 | 0.02 | 0.8995 |
Travel history to malarious lowlands | 2.81 | 3.3 | 0.98 | 2.91 | 1.73–4.90 | 2.14 | 0.1436 |
Travel history within the study area | 1.47 | 1.52 | 1.17 | 1.49 | 1.04–2.15 | 0.11 | 0.737 |
Visiting traditional healers | 0.84 | 0.88 | 0.57 | 0.85 | 0.57–1.28 | 0.27 | 0.6019 |
HMM | 1.14 | 1.15 | 1.38 | 1.17 | 0.70–1.94 | 0.05 | 0.8304 |
Received health education on malaria | 1.54 | 1.55 | 1.43 | 1.55 | 1.10–2.17 | 0.01 | 0.9153 |
LLIN ownership | 1.26 | 1.28 | 0.9 | 1.26 | 0.89–1.78 | 0.15 | 0.6984 |
IRS | 0.98 | 0.95 | 0 | 0.94 | 0.63–1.39 | 0.77 | 0.3805 |
House proximity to health centre | 0.71 | 0.7 | 1.11 | 0.71 | 0.49–1.04 | 0.26 | 0.6089 |
House proximity to water body 1 | 0.71 | 0.79 | 0.32 | 0.68 | 0.33–1.43 | 0.7 | 0.4024 |
House proximity to water body 2 | 1.21 | 1.13 | 1.71 | 1.19 | 0.50–2.81 | 0.09 | 0.7623 |