Table 2 Allelic frequencies of the Duffy blood group system and Plasmodium species diagnosis in in the population of Anajás, State of Pará, Brazil
Place | Alelles | Controls* | P. vivax-infecteds | p-value |
|---|---|---|---|---|
City of Anajás | FY*A | 303 (52.2%) | 41 (51.3%) | 0.9625 |
FY*B | 193 (33.3%) | 28 (35.0%) | 0.8572 | |
FY*BES | 84 (14.5%) | 11 (13.8%) | 0.9959 | |
Vencedora | FY*A | 123 (42.7%) | 17 (38.6%) | 0.7297 |
FY*B | 108 (37.5%) | 16 (36.4%) | 0.9823 | |
FY*BES | 57 (19.8%) | 11 (25.0%) | 0.5507 | |
Luciana | FY*A | 130 (43.3%) | 28 (43.8%) | 0.9380 |
FY*B | 97 (32.3%) | 23 (35.9%) | 0.6815 | |
FY*BES | 73 (24.3%) | 13 (20.3%) | 0.5993 | |
Total population | FY*A | 553 (47.7) | 89 (45.4) | 0.5378 |
FY*B | 394 (34.0) | 71 (36.2) | 0.5571 | |
FY*BES | 213 (18.4) | 36 (18.4) | 0.9986 |