α+ thalassemia gene frequencies in case patients and controls
. | . | Genotype frequencies, no. (%) . | . | . | ||
|---|---|---|---|---|---|---|
. | No. (%) . | Normal α- globin genotype, αα/αα . | Heterozygous α+ thalassemia, -α/αα . | Homozygous α+ thalassemia, -α/-α . | ||
| Controls | 648 (100) | 212 (32.7) | 328 (50.6) | 108 (16.7) | ||
| Case patients with severe malaria | 655 (100) | 264 (40.3) | 308 (47.0) | 83 (12.7) | ||
. | . | Genotype frequencies, no. (%) . | . | . | ||
|---|---|---|---|---|---|---|
. | No. (%) . | Normal α- globin genotype, αα/αα . | Heterozygous α+ thalassemia, -α/αα . | Homozygous α+ thalassemia, -α/-α . | ||
| Controls | 648 (100) | 212 (32.7) | 328 (50.6) | 108 (16.7) | ||
| Case patients with severe malaria | 655 (100) | 264 (40.3) | 308 (47.0) | 83 (12.7) | ||