Effect of the α-thalassemia genotypes on red cell measurements of non-iron-deficient African-American subjects and non-iron-deficient white controls
Sex and genotype . | No. . | Hemoglobin, g/dL, mean ± SE . | MCV, fL, mean ± SE . |
|---|---|---|---|
| F | |||
| −α3.7/−α3.7 | 6 | 12.02 ± 0.224 | 72.33 ± 1.260 |
| αα/−α3.7 | 42 | 12.58 ± 0.145 | 84.20 ± 0.544 |
| αα/αα | 129 | 13.12 ± 0.081 | 90.26 ± 0.391 |
| White controls | 5780 | 13.44 ± 0.013 | 89.94 ± 0.0618 |
| M | |||
| −α3.7/−α3.7 | 7 | 13.60 ± 0.315 | 75.71 ± 2.275 |
| αα/−α3.7 | 79 | 14.25 ± 0.122 | 85.05 ± 0.526 |
| αα/αα | 172 | 14.72 ± 0.077 | 89.59 ± 0.357 |
| White controls | 6240 | 15.06 ± 0.012 | 90.11 ± 0.0547 |
Sex and genotype . | No. . | Hemoglobin, g/dL, mean ± SE . | MCV, fL, mean ± SE . |
|---|---|---|---|
| F | |||
| −α3.7/−α3.7 | 6 | 12.02 ± 0.224 | 72.33 ± 1.260 |
| αα/−α3.7 | 42 | 12.58 ± 0.145 | 84.20 ± 0.544 |
| αα/αα | 129 | 13.12 ± 0.081 | 90.26 ± 0.391 |
| White controls | 5780 | 13.44 ± 0.013 | 89.94 ± 0.0618 |
| M | |||
| −α3.7/−α3.7 | 7 | 13.60 ± 0.315 | 75.71 ± 2.275 |
| αα/−α3.7 | 79 | 14.25 ± 0.122 | 85.05 ± 0.526 |
| αα/αα | 172 | 14.72 ± 0.077 | 89.59 ± 0.357 |
| White controls | 6240 | 15.06 ± 0.012 | 90.11 ± 0.0547 |