Table 2.
Association of independent variables with the occurrence of EPTB at University of Gondar Hospital, from January 2012 to April 2012, (N = 344)
| Variables |
EPTB status |
COR (CI) | AOR (CI) | P-value | |
|---|---|---|---|---|---|
| Positive,No(%) | Negative,No(%) | ||||
|
Residence |
|
|
|
|
0.346 |
| Urban |
14 (12.5) |
98 (87.5) |
1.51 (0.73-3.13) * |
--------------- |
|
| Rural |
20 (8.6) |
212 (91.4) |
1.00 |
|
|
|
Ingestion of raw milk |
|
|
|
0.162 |
|
| Yes |
28 (15.1) |
158 (84.9) |
4.49 (1.81-11.15) * * |
-------------- |
|
| No |
6 (3.8) |
152 (96.2) |
1.00 |
|
|
|
Monthly income |
|
|
|
|
|
| <400 |
13 (20.6) |
50 (79.4) |
13.78 (2.99-63.4)* * |
12.9 (2.25-68.02) |
0.018 |
| 400-550 |
14 (13.3) |
91 (86.7) |
8.15 (1.81-36.83) |
9.77 (1.92-49.68) 5.1 |
|
| 551-800 |
5 (7.4) |
63 (92.6) |
4.21 (0.79-22.33) |
(0.23-31.48) 1.00 |
|
| >800 |
2 (1.9) |
106 (98.1) |
1.00 |
|
|
|
Family size |
|
|
|
---------------- |
0.270 |
| ≤4 |
20 (12.2) |
14 (87.8) |
1.00 |
|
|
| ≥5 |
14 (7.8) |
166 (92.2) |
0.61 (0.29-1.25) * |
|
|
|
Number of house of rooms |
|
|
|
|
|
| 1 |
28 (9.9) |
256 (90.1) |
1.42 (.179-11.28) * |
---------------- |
0.106 |
| 2 |
5 (10.9) |
41 (89.1) |
1.59 (.169-14.83) |
|
|
| 3 |
1 (7.1) |
13 (92.9) |
1.00 |
|
|
|
TB contact |
|
|
|
|
<0.001 |
| Yes |
19 (26.8) |
52 (73.2) |
6.29 (3.0-13.17)* * * |
6.67 (2.78-16.90) |
|
| No |
15 (5.5) |
258 (94.5) |
1.00 |
1.00 |
|
|
History of TB |
|
|
|
|
|
| Yes |
16 (34) |
31 (66) |
8.0 (3.71-17.26)* * * |
4.77 (1.86-12.24) |
0.001 |
| No |
18 (6.1) |
279 (93.9) |
1.00 |
1.00 |
|
|
Underlined Diseases | |||||
| Yes |
23 (19.8) |
93 (80.2) |
4.88 (2.3-10.4)* * * |
2.79 (1.15-6.78) |
0.023 |
| No |
11 (4.8) |
217 (95.2) |
1.00 |
1.00 |
|
|
Specimen |
|
|
|
|
|
| FNAC |
28 (12.7) |
193 (87.3) |
2.40 (1.02-5.69) * * |
2.94 (1.07-8.09) |
0.036 |
| Body fluid | 6 (4.9) | 117 (95.1) | 1.00 | 1.00 | |
Key: *** P-value <0.001, ** p-value < 0.05, * p-value >0.05.