Gene/Allele | Age group (years) | ||||
---|---|---|---|---|---|
<5 | 5–19 | 20–40 | >40 | Total | |
n (%) | n (%) | n (%) | n (%) | n (%) | |
(n = 16) | (n = 53) | (n = 52) | (n = 19) | (n = 140) | |
MSP1 | Â | Â | Â | Â | Â |
 MAD20 | 0 (0) | 10 (18.9) | 6 (11.5) | 3 (15.8) | 19 (16.7) |
 K1 | 1 (6.3) | 4 (7.5) | 4 (7.7) | 1 (5.3) | 10 (8.8) |
 RO33 | 1 (6.3) | 4 (7.5) | 11 (21.2) | 0 (0) | 16 (14.0) |
 MAD20/K1 | 3 (18.7) | 3 (5.7) | 5 (9.6) | 3 (15.8) | 14 (12.3) |
 MAD20/RO33 | 2 (12.5) | 10 (18.9) | 6 (11.5) | 4 (21.0) | 22 (19.3) |
 K1/RO33 | 0 (0) | 4 (7.5) | 9 (17.3) | 4 (21.0) | 17 (14.9) |
 MAD20/K1/RO33 | 4 (25.0) | 7 (13.2) | 3 (5.8) | 2 (10.5) | 16 (14.0) |
 Total | 11 (68.8) | 42 (79.2) | 44 (84.6) | 17 (89.4) | 114 (100) |
MSP2 | Â | Â | Â | Â | Â |
 FC27 | 2 (12.5) | 13 (24.5) | 11 (21.2) | 5 (26.3) | 31 (23.9) |
 IC1/3D7 | 3 (18.8) | 10 (18.9) | 9 (17.3) | 5 (26.3) | 27 (20.8) |
 FC27/IC1/3D7 | 8 (50.0) | 24 (45.3) | 31 (59.6) | 9 (47.4) | 72 (55.4) |
 Total | 13 (10.0) | 47 (36.2) | 51 (39.2) | 19 (14.6) | 130 (100) |
Multiclonal isolates | 14 (87.5) | 40 (80.0) | 41 (78.9) | 16 (84.2) | 111 (79.3) |
Mild malaria n (%) | 10 (60.0) | 32 (60.0) | 35 (67.0) | 13 (68.0) | 90 (64.3) |
Severe malaria n (%) | 6 (40.0) | 21 (39.0) | 17 (32.0) | 6 (31.0) | 50 (35.7) |
Overall MOI | 2.6 | 2.1 | 2.2 | 2.4 | Â |
Parasite density (no. of parasites/μl) | 5,859.7 | 14,630.8 | 13,251.4 | 24,357.8 |  |