| |
No travel to Angola
|
Travel to Angola
|
ORs (95% CI) for travel within gender strata
|
|---|
|
N with/without malaria
|
OR (95% CI)
|
N with/without malaria
|
OR (95% CI)
|
|---|
|
Unadjusted ORa
|
|
Female
|
34/352
|
1.0
|
3/13
|
1.14 (0.88–1.47)
|
1.14 (0.88–1.47)
|
|
Male
|
46/266
|
1.10 (1.04–1.17)
|
15/3
|
4.97 (1.59–15.52)
|
4.50 (1.45–14.01)
|
|
Adjusted ORb
|
|
Female
|
34/352
|
1.0
|
3/13
|
1.65 (0.36–7.47)
|
1.65 (0.36–7.47)
|
|
Male
|
46/266
|
1.95 (1.25–3.04)
|
15/3
|
85.00 (4.16–1736)
|
43.58 (2.12–896)
|
- Measure of effect modification on additive scale: RERI (95% CI) 82.39 (−174 to 339); P = 0.53. Confidence intervals calculated using Delta approximation
- Measure of effect modification on multiplicative scale: ratio of ORs (95% CI) 26.46 (0.92–766); P = 0.05
-
aGEE adjusted for health district (matching variable) and clustering of controls within households
-
bORs are adjusted for all covariates listed in Table 4
