Table 3.
Univariate and multivariate analysis risk factor analysis for failure for using ITN at household in southwest Ethiopia (N = 816).
| Covariates | Failure for Using LLINs | Univariate | Multivariate | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| n | N | % | 95% CI | OR | 95% CI | p | AOR | 95% CI | ||
| Location of the village | Quadrant 1 | 40 | 166 | 26.4 | (20.0, 34.0) | 1 | 0.42 | |||
| Quadrant 2 | 83 | 269 | 30.1 | (25.7, 36.5) | 1.2 | (0.8, 1.9) | ||||
| Quadrant 3 | 51 | 168 | 29.9 | (23.4, 37.3) | 1.2 | (0.7, 1.9) | ||||
| Quadrant 4 | 28 | 74 | 37.5 | (26.9, 49.4) | 1.7 | (0.9, 3.1) | ||||
| Gender of HH head | Female | 23 | 81 | 28.5 | (19.6, 39.5) | 1 | 0.72 | |||
| Male | 179 | 596 | 30.5 | (26.9, 34.4) | 1.1 | (0.64,1.86) | ||||
| Age of the HH head | ≤35 | 60 | 233 | 25.8 | (20.5, 31.8) | 1 | 0.147 | 1 | ||
| 36–40 | 41 | 127 | 32.3 | (24.6, 41.1) | 1.4 | (0.8, 2.2) | 0.8 | (0.5, 1.5) | ||
| 41–50 | 60 | 169 | 36.4 | (29.3, 44.0) | 1.7 | (1.1, 2.6) * | 0.9 | (0.5, 1.6) | ||
| >51 | 41 | 148 | 28.6 | (21.8, 36.7) | 1.2 | (0.7, 1.9) | 0.9 | (0.4, 1.7) | ||
| Education of HH | Above primary | 15 | 94 | 16.7 | (10.2, 26.1) | 1 | 0.001 | 1 | ||
| Primary | 27 | 116 | 23.6 | (16.7, 32.3) | 1.5 | (0.8, 3.1) | 1.4 | (0.6, 2.9) | ||
| No education | 160 | 467 | 34.7 | (30.5, 39.1) | 2.6 | (1.5, 4.8) ** | 2.3 | (1.2, 4.4) * | ||
| Occupation of HH head | Farmer | 195 | 655 | 30.2 | (26.8, 33.8) | 1 | 0.56 | |||
| Government employee | 4 | 15 | 24.6 | (9.3, 50.8) | 0.8 | (0.2, 2.4) | ||||
| Other | 3 | 7 | 47.4 | (16.7, 80.1) | 2.1 | (0.5, 9.5) | ||||
| Marital status of HH head | Married | 189 | 614 | 31.2 | (27.6, 35.0) | 1 | 0.28 | |||
| Widowed | 9 | 43 | 21.1 | (11.1, 36.2) | 0.6 | (0.3, 1.3) | ||||
| Single/divorced | 4 | 20 | 21.2 | (18.1, 35.1) | 0.6 | (0.2, 1.8) | ||||
| History of malaria in the past year of HH head | No | 159 | 559 | 28.7 | (25.0, 32.6) | 1 | 0.06 | 1 | ||
| Yes | 43 | 118 | 37.7 | (29.2, 46.9) | 1.5 | (0.9,2.3) | 1.1 | (0.6, 2.0) | ||
| Family size | 1–3 persons | 7 | 117 | 6.5 | (3.1, 13.1) | 1 | <0.001 | 1 | ||
| 4–6 persons | 120 | 388 | 31.4 | (26.9, 36.1) | 6.6 | (2.9, 14.7) ** | 7.4 | (2.6, 21.3) ** | ||
| ≥7 persons | 75 | 172 | 44 | (36.6, 51.7) | 11.3 | (4.9, 26.0) ** | 2.5 | (0.8, 8.2) | ||
| Predominant material in HH walls | Mud | 200 | 669 | 30.3 | (26.9, 33.9) | 1 | 0.7 | |||
| Cements | 2/8 | 8 | 24 | (5.7, 62.1) | 0.7 | (0.1, 3.8) | ||||
| Predominant material in HH roof | Iron | 62 | 227 | 27.8 | (22.2, 34.1) | 1 | 0.32 | |||
| Thatched | 140 | 450 | 31.5 | (27.4, 35.9) | 1.2 | (0.8, 1.7) | ||||
| Firewood use for cooking | No | 102 | 382 | 27.4 | (23.1, 32.1) | 1 | 0.08 | 1 | ||
| Yes | 100 | 295 | 33.9 | (28.6, 39.6) | 1.4 | (0.9, 1.9) | 1.4 | (0.9, 2.2) | ||
| Livestock ownership | No | 7 | 33 | 22.4 | (10.9, 40.6) | 1 | 0.34 | |||
| Yes | 195 | 644 | 30.6 | (27.2, 34.3) | 1.5 | (0.6, 3.7) | ||||
| History of malaria in the past year of any household member | No | 165 | 583 | 28.5 | (24.9, 32.3) | 1 | 0.01 | 1 | ||
| Yes | 37 | 94 | 41.6 | (31.9, 52.0) | 1.8 | (1.1, 2.8) * | 1.4 | (0.7, 2.6) | ||
| Discussion about malaria in the past month | No | 47 | 137 | 34 | (26.4, 42.5) | 1 | 0.28 | |||
| Yes | 155 | 540 | 29.2 | (25.6, 33.2) | 0.8 | (0.5, 1.2) | ||||
| HH access to LLINs | No | 95 | 114 | 83.25 | (75.12, 89.11) | 20.3 | (11.9, 34.9) ** | <0.01 | 34.0 | (17.1, 67.5) ** |
| Yes | 107 | 563 | 19.63 | (16.54, 23.14) | 1 | 1 | ||||
* p < 0.05; ** p < 0.001.