|
Variable
|
Adult males (≥15 years)
|
Adult females (≥15 years)
|
|---|
|
Cases (%)
|
Control (%)
|
Odds ratioa
|
P-valueb
|
Cases (%)
|
Control (%)
|
Odds ratio
|
P-value
|
|---|
|
(n = 77)
|
(n = 1584)
|
(95 % CI)
| |
(n = 19)
|
(n = 342)
|
(95 % CI)
|
|---|
|
Main household income
| | | | | | | | |
|
Farming
|
30 (39.0)
|
676 (42.7)
|
Reference
| |
7 (36.8)
|
149 (43.5)
|
Reference
| |
|
Fishing
|
11 (14.3)
|
100 (6.3)
|
2.45 (1.17–5.14)
|
0.02
|
1 (5.3)
|
29 (8.5)
|
0.74 (0.08–6.55)
|
0.08
|
|
Business/other
|
31 (40.3)
|
637 (4.2)
|
1.12 (0.66–1.88)
|
0.68
|
8 (42.1)
|
138 (40.4)
|
1.20 (0.41–3.51)
| |
|
Missing
|
5 (6.5)
|
171 (10.8)
| | |
3 (15.8)
|
26 (7.6)
| | |
|
Occupation
| | | | | | | | |
|
Farmer
|
46 (59.7)
|
993 (62.7)
|
Reference
| |
9 (47.4)
|
255 (74.6)
|
Reference
| |
|
Fisherman
|
11 (14.3)
|
92 (5.8)
|
2.92 (1.42–5.98)
|
0.003
| | | | |
|
Other
|
17 (22.1)
|
411 (26.0)
|
0.81 (0.44–1.52)
|
0.52
|
8 (42.1)
|
63 (18.4)
|
4.04 (1.22–13.4)
|
0.02
|
|
Missing
|
3 (3.9)
|
88 (5.6)
| | |
2 (10.5)
|
24 (7.0)
| | |
|
Dwelling construction
| | | | | | | | |
|
Best
|
13 (16.9)
|
340 (21.5)
|
0.73 (0.36–1.46)
|
0.37
|
6 (31.6)
|
77 (22.5)
|
Reference
| |
|
2
|
13 (16.9)
|
223 (14.1)
|
1.10 (0.53–2.27)
|
0.80
|
2 (10.5)
|
59 (17.3)
|
0.48 (0.09–2.51)
|
0.39
|
|
3
|
23 (29.9)
|
466 (29.4)
|
Reference
| |
4 (21.1)
|
106 (31.0)
|
0.59 (0.16–2.17)
|
0.43
|
|
Worst
|
21 (27.3)
|
379 (23.9)
|
1.08 (0.58–2.00)
|
0.81
|
5 (26.3)
|
71 (20.8)
|
0.56 (0.26–3.96)
|
0.84
|
|
Missing
|
7 (9.1)
|
176 (11.1)
| | |
2 (10.5)
|
29 (8.4)
| | |
|
Not having enough food
| | | | | | | | |
|
No
|
28 (36.4)
|
792 (50.0)
|
Reference
| |
6 (31.6)
|
165 (48.3)
|
Reference
| |
|
Yes
|
14 (18.2)
|
259 (16.4)
|
1.46 (0.75–2.86)
|
0.26
|
3 (15.8)
|
54 (15.8)
|
1.93 (0.44–8.48)
|
0.87
|
|
Missing
|
35 (45.5)
|
533 (33.6)
| | |
10 (52.6)
|
123 (36.0)
| | |
|
Individual’s level of schooling
| | | | | | | | |
|
None/primaryc
|
47 (61.0))
|
924 (58.3)
|
Reference
| |
16 (84.2)
|
275 (80.4)
|
Reference
| |
|
Secondary
|
29 (37.7)
|
632 (39.9)
|
0.91 (0.55–1.49)
|
0.70
|
3 (15.8)
|
60 (17.5)
|
0.98 (0.25–3.96)
|
0.87
|
|
Missing
|
1 (1.3)
|
28 (1.8)
| | |
0
|
7 (2.1)
| | |
|
HIV status
| | | | | | | | |
|
Negative
|
26 (33.8)
|
995 (62.8)
|
Reference
| |
6 (31.6)
|
228 (66.7)
| | |
|
Positive
|
5 (6.5)
|
89 (5.6)
|
2.05 (0.72–5.79)
|
0.18
|
0
|
20 (5.8)
| | |
|
Missing
|
46 (59.7)
|
500 (31.6)
| | |
13 (68.4)
|
94 (27.5)
| | |
- aOdds ratio with 95 % confidence interval controlled for age, sex and time period (by matching and conditional logistic regression)
- bP-value: result of Wald test of association of each category
- cThere were few cases with no schooling hence combined with primary education group
