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. 2025 Jan 24;44(1):93-103. doi: 10.5937/jomb0-51740

Table 2. Hematologic phenotypes of different genotypes of thalassemia.

Groups Number<br>of cases<br>(n) RBC<br>(109/L) Hb (g/L) MCV (Fl) MCH (pg) MCHC (g/L) RDW (%) HbA (%) HbA2 (%) HbF<br>(M,Q)
Static a-thalassemia<br>(deletion) 112 4.66±0.53 127.6±16.4 83.31±4.08 27.55±1.72 329.5±11.7 40.97±2.62 97.42±0.69 2.40±0.29 0.8(29.1)
Static a-thalassemia<br>(Non-deletion type 1) 64 4.73±0.67 124.4±20.0 80.37±5.84 26.32±2.53 327.3±15.6 40.37±4.60 97.00±0.87 2.20±0.23 0.7(4.2)
Static a-thalassemia<br>(Non-deletion type 2) 13 4.63±0.53 128.8±15.6 83.73±8.21 27.98±3.03 334.7±12.1 40.56±2.85 97.15±0.27 2.72±0.15 0.3(0.5)
Mild α-thalassemia<br>(deletion) 375 5.20±0.86 121.5±18.1 73.45±8.67 23.73±3.66 319.8±19.3 38.77±5.51 96.89±5.20 2.38±0.26 0.7(36.2)
Mild α-thalassemia<br>(non-deletion type) 8 4.25±0.90 102.5±19.8 78.24±6.09 24.25±2.43 309.8±13.1 43.38±4.23 95.34±1.84 1.73±0.28 0.5(2.4)
Mild β-thalassemia(β+N) 98 5.26±0.96 112.8±19.4 68.11±9.06 21.86±4.09 319.9±18.9 38.42±9.27 88.59±9.90 5.00±2.45 1.9(14.3)
Mild β-thalassemia<br>(β0N) 393 5.36±1.06 108.5±19.4 64.16±7.26 20.38±2.32 315.8±19.4 37.77±18.18 92.41±5.49 5.41±0.52 1.3(12.3)
Intermediate<br>α-thalassemia (deletion) 28 4.99±0.97 91.5±16.4 62.37±6.31 18.47±1.57 297.2±15.8 48.55±7.17 89.89±13.48 1.10±0.27 1.1(1.2)
Intermediate α-thalassemia<br>(non-deletion type 1) 16 3.91±0.83 78.8±11.9 75.84±10.57 20.59±2.54 272.1±17.5 63.24±12.77 83.96±7.03 1.04±0.45 1.1(1.7)
Intermediate α-thalassemia<br>(non-deletion type 2) 1 6.46 134.0 64.7 20.7 320 14.7 97.8 2.2
Intermediate β-thalassemia<br>(β++) 2 4.62 92.0 65.08 20.00 307.3 52.90 6.80 40.3
Severe β-thalassemia<br>(β+0) 11 3.21±0.66 71.6±16.4 73.26±8.74 22.42±3.16 305.5±12.1 59.90±21.47 24.35±16.79 3.04±0.76 69.3(38.5)
Severe β-thalassemia<br>(β00) 8 3.23±1.15 77.5±28.2 75.44±7.45 23.99±3.31 316.8±15.3 57.46±11.88 15.74±33.98 2.97±0.56 96.5(91.4)