| Anemia total (N = 687) | Episodic anemia Group B (N = 413) | Recurrent/Persistent anemia Group C (N = 274) | P | |
---|---|---|---|---|---|
Anemia treatment (%) | 535 (77.9) | 300 (72.6) | 235 (85.8) |  < 0.0001 | |
CD/UC (%) | 327/208 (61.2/38.8) | 167/133 (55.7/44.3) | 160/75 (68.1/31.9) | Â | |
Iron Administration (%) | 485 (90.6) | 286 (95. 3) | 213 (90.6) | Â | |
Iron PO/IVa (%) | 142/392 (29.3/ 81) | 72/214 (25.2/75) | 70/178 (32.9/83.6) | Â | |
B12 Administration (%) | 113 (21.1) | 48 (16) | 65 (27.6) | 0.0014 | |
Folic acid Administrationb (%) | 182 (33.9) | 80 (26.7) | 102 (43.4) |  < 0.0001 | |
Blood Transfusion (%) | 68 (12.7) | 36 (12) | 32 (13.6) | 0.0061 |