Table 1 Demographic and intervention characteristics of 786 study participants recruited in Engela (December 2012–July 2014) and Omusati and Oshikuku (January 2014–July 2014)
Variable | Engela | Omusati/Oshikuku | ||
|---|---|---|---|---|
Cases n = 57 (%) | Controls n = 298 (%) | Cases n = 50 (%) | Controls n = 381 (%) | |
Sex | ||||
Female | 18 (31.6) | 174 (58.4) | 26 (52.0) | 216 (56.7) |
Male | 39 (68.4) | 124 (41.6) | 24 (48.0) | 165 (43.3) |
Age (years) | ||||
0–4 | 6 (10.5) | 37 (12.4) | 4 (8.0) | 67 (17.6) |
5–14 | 13 (22.8) | 91 (30.5) | 12 (24.0) | 127 (33.3) |
15–24 | 26 (45.6) | 81 (27.2) | 14 (28.0) | 73 (19.2) |
25–34 | 8 (14.0) | 36 (12.1) | 7 (14.0) | 38 (10.0) |
35–44 | 2 (3.5) | 20 (6.7) | 7 (14.0) | 19 (5.0) |
45+ | 2 (3.5) | 31 (10.4) | 6 (12.0) | 34 (8.9) |
Missing | 0 (0.0) | 2 (0.7) | 0 (0.0) | 23 (6.0) |
House sprayed in past year | 14 (24.6) | 109 (36.6) | 14 (28.0) | 68 (17.8) |
Missing | 1 (1.8) | 1 (0.3) | 0 (0.0) | 2 (0.5) |
Slept under net previous night | 16 (28.1) | 42 (14.1) | 21 (42.0) | 106 (27.8) |
Missing | 0 (0.0) | 4 (1.3) | 0 (0.0) | 5 (1.3) |
Travel to endemic areas (≥1 PfPR2-10)a | 21 (36.8) | 25 (8.4) | 5 (10.0) | 33 (8.7) |