Table 4 Bivariate logistic regression for socio-behavioral, environmental and clinical factors associated with TB infection among HIV positive adults at east and west Gojjam, Northwest, Ethiopia 2017
Variables | Cases n(%) n = 139 | Controls n (%) n = 413 | COR(95%CI) | P-value |
|---|---|---|---|---|
Sex | ||||
 Male | 73(52.5) | 178(43) | 1.46(0.99,2.147) | 0.054 |
 Female | 66(47.5) | 235(57) | 1 | |
Age in years | ||||
 15–34 | 72(51.8) | 224(54.2) | .907(0.617,1.332) | 0.618 |
 ≥35 | 67(48.2) | 189(45.8) | 1 | |
Residence | ||||
 Urban | 63(45.3) | 164(40) | 1.25(0.854,1.855) | 0.245 |
 Rural | 76(54.7) | 249(60) | 1 | |
Marital status | ||||
 Single | 28(20.14) | 68(16.5) | 1.7(1.017,2.958) | 0.043* |
 Married | 52(37.41) | 219(53) | 0.96(0.527,1.766) | 0.908 |
 Divorced | 32(23.02) | 51(18.2) | 0.78(0.410,1.477) | 0.442 |
 Widowed | 27(19.43) | 84(12.3) | 1 |  |
Level Education | ||||
 No education | 46(33.1) | 117(28.3) | 0.92(0.567,1.483) | 0.725 |
 Primary | 48((34.5) | 112(27.1) | 1.51(0.872,2.621) | 0.141 |
 Secondary | 26(18.7) | 100(24.2) | 1.74(0.951,3.178) | 0.073 |
 Above 12 | 19(13.7) | 84(20.4) | 1 |  |
Occupation | ||||
 Employed | 18(12.95) | 56(13.6) | 0.98(0.459,2.108) | 0.965 |
 Unemployed | 17(12.23) | 52(12.6) | 0.95(0.535,1.693) | 0.867 |
 Others | 104(74.82) | 305(73.8) | 1 |  |
Monthly income | ||||
 < 650 | 62(44.6) | 122(29.5) | 1.92(1.210,2.853 | 0.001* |
 ≥650 | 77(55.4) | 291(70.5) | 1 | |
Chat chewing | ||||
 Yes | 31(22.3) | 48(11.6) | 2.18(1.324,3.599) | 0.002* |
 No | 108(77.7) | 365(88.4) | 1 | |
Smoking | ||||
 Yes | 16(11.5) | 31(7.5) | 1.6(0.848,3.030) | 0.146 |
 No | 123(88.5) | 382(92.5) | 1 | |
Drinking alcohol | ||||
 Yes | 49(35.3) | 71(17.2) | 2.6(1.703,4.039 | 0.0001* |
 No | 90(64.7) | 342(82.8) | 1 | |
TB history past | ||||
 Yes | 17(12.2) | 58(14) | 0.85(0.617,1.332) | 0.618 |
 No | 122(87.8) | 355(86) | 1 | |
Asthma | ||||
 Yes | 24(17.3) | 40(9.7) | 1.94(1.126,3.365) | 0.017* |
 No | 115(82.7) | 373(90.3) | 1 | |
Diabetic mellitus | ||||
 Yes | 30(21.6) | 60(14.5) | 1.62(0.994,2.638) | 0.053 |
 No | 109(78.4) | 353(85.5) | 1 | |
TB history in the family | ||||
 Yes | 33(23.7) | 41(9.9) | 2.83(1.702,4.688) | 0.0001* |
 No | 106(76.3) | 372(90.1) | 1 | |
CD4 count | ||||
 ≤ 200cells/μl | 62(44.6) | 64(15.5) | 2.55(1.615,4.016) | 0.0001* |
 201-49cells/μl | 62(44.6) | 163(39.5) | 12(6.388,22.588) | 0.0001* |
 ≥ 500 cells/μl | 15(10.8) | 186(45) | 1 |  |
Hemoglobin | ||||
 < 10 mg/dl | 70(50.4) | 80(19.4) | 2.17(1.33,3.526) | 0.002* |
 10–11.99 mg/dl | 40(28.8) | 99(24) | 7.06(4.275,11.66) | 0.0001* |
 ≥12 mg/dl | 29(20.8) | 234(56.6) | 1 |  |
BMI | ||||
 < 18.5 m2/kg | 103(74) | 125(30.3) | 6.59(4.272,10.17) | 0.0001* |
 ≥18.5 m2/kg | 36(26) | 288(69.7) | 1 | |
Functional Status | ||||
 Bedridden | 71(51.1) | 36(8.7) | 5.5(3.126,9.672) | 0.0001* |
 Ambulatory | 33(23.7) | 92(22.3) | 16.1(9.425,27.365) | 0.0001* |
 Working | 35(25.2) | 285(69) | 1 | |
CPT prophlaxysis | ||||
 Yes | 82(60) | 328(79.4) | 0.372(0.247,0.564) | 0.0001* |
 No | 57((40) | 85(20.6) | 1 | |
IPT prophlaxyis | ||||
 Yes | 42(30.2) | 148(35.8) | 0.772(0.512,1.173) | 0.228 |
 No | 97(69.8) | 265(64.2) | 1 | |
WHO Staging | ||||
 Stage IorII | 38(27.3) | 273(66.10) | 0.193(0.126,0.295) | 0.0001* |
 Stage IIIorIV | 101(72.7) | 140(33.9) | 1 | |
Type of floor | ||||
 Mud/soil | 87(62.6) | 300(72.6) | 0.63(0.420,0.946) | 0.026* |
 Cement | 52(37.4) | 113(27.4) | 1 | |
No of window In the house | ||||
 0 | 24(17.3) | 61(14.8) | 0.87(0.494,1.533) | 0.629 |
 1 | 57(41) | 126(30.5) | 1.53(0.881,2.666) | 0.130 |
 ≥2 | 58(41.7) | 226(54.7) | 1 |  |
Family size | ||||
 ≤2 | 41(29.5) | 106(25.7) | 1.20(0.758,1.888) | 0.442 |
 3–4 | 65(46.8) | 201(48.7) | 1.24(0.730,2.114) | 0.424 |
 ≥5 | 33(23.7) | 106(25.6) | 1 |  |
Separate kitchen | ||||
 Yes | 91(65.5) | 267(64.6) | 1.04(0.692,1.552) | 0.863 |
 No | 48(34.5) | 146(35.4) | 1 | |