From: Migration-associated malaria from Africa in southern Spain
All N = 329 | VFR 257 (78.1%) | Non VFR 72 (21.9%) | p value | |
---|---|---|---|---|
Age (years) | 33 (11) | 35.17 (7.83) | 29.96 (12.06) | < 0.001 |
Gender (%) | ||||
Male | 299 (90.9%) | 240 (93.4%) | 59 (81.9%) | 0.003 |
Female | 30 (9.1%) | 17 (6.6%) | 13 (18.1%) | |
Time after leaving malaria-endemic areas (%) | ||||
≤ 12 months | 316 (96.0%) | 253 (98.4%) | 63 (87.5%) | 0.011 |
> 12 months | 13 (4.0%) | 4 (1.6%) | 9 (12.5%) | |
Country of origin (%) | ||||
Mali | 177 (53.8%) | 157 (61.1%) | 20 (27.8%) | |
Senegal | 42 (12.8%) | 31 (12.1%) | 11 (15.3%) | |
Equatorial Guinea | 25 (7.6%) | 11 (4.3%) | 14 (19.4%) | |
Ghana | 24 (7.3%) | 19 (7.4%) | 5 (6.9%) | |
Guinea Bissau | 18 (5.5%) | 12 (4.7%) | 6 (8.3%) | |
Burkina-Faso | 12 (3.6%) | 5 (1.9%) | 7 (9.7%) | |
Gambia | 8 (2.4%) | 6 (2.3%) | 2 (2.8%) | |
Guinea-Conakry | 8 (2.4%) | 6 (2.3%) | 2 (2.8%) | |
Nigeria | 7 (2.1%) | 5 (1.9%) | 2 (2.8%) | |
Ivory Coast | 4 (1.2%) | 2 (0.8%) | 2 (0.8%) | |
Mauritania | 2 (0.6%) | 2 (0.8%) | 0 (0.0%) | |
Cameroon | 1 (0.3%) | 1 (0.4%) | 0 (0.0%) | |
Togo | 1 (0.0%) | 0 (0.0%) | 1 (1.4%) | |
Symptoms (%) | ||||
Fever | 212 (64.4%) | 202 (78.6%) | 10 (13.9%) | < 0.001 |
Diarrhea | 9 (2.7%) | 8 (3.1%) | 1 (1.4%) | 0.428 |
Abdominal pain | 49 (14.9%) | 33 (12.8%) | 16 (22.2%) | 0.048 |
Others/asymptomatic | 34 (10.3%) | 13 (5.1%) | 21 (29.2%) | < 0.001 |
MM (%) | 239 (72.6%) | 219 (85.2%) | 20 (27.8%) | < 0.001 |
SMM (%) | 90 (27.4%) | 38 (14.8%) | 52 (72.2%) | |
Plasmodium species (%) | ||||
P. falciparum | 303 (92.1%) | 245 (95.3%) | 58 (80.6%) | < 0.001 |
P. ovale | 10 (3.0%) | 3 (1.2%) | 7 (9.7%) | |
P. malariae | 9 (2.7%) | 4 (1.6%) | 5 (6.9%) | |
Mixed infections: | 7 (2.1%) | 5 (1.9%) | 2 (2.8%) | |
P. falciparum + P. malariae | 3 | 2 | 1 | |
P. falciparum + P. ovale | 3 | 2 | 1 | |
P. malariae + P. ovale | 1 | 1 | ||
Parasitemia (%) | ||||
< 1 | 106 (44.3%) | 92 (43%) | 14 (87.5%) | < 0.001 |
1–2.5 | 65 (27.2%) | 64 (29.9%) | 1 (6.3%) | |
2.5–4 | 20 (8.4%) | 20 (9.3%) | 0 (0%) | |
> 4 | 39 (16.3%) | 38 (17.8%) | 1 (6.3%) | |
Not available | 9 (3.8%) |