Haemolytic parameters | Baseline Mean | Week 1 Mean (%∆) | Week 3 Mean (%∆) | Week 5 Mean (%∆) | P-value |
---|---|---|---|---|---|
Sickle cell and malaria negative donor blood | |||||
 Plasma Hb (g/dl) | 0.00 | 0.10 | 0.11(9.1)c | 0.21(52.4)c | 0.001*,a |
 % Haemolysis | 0.00 | 0.52 | 0.75(30.7)c | 1.44(63.9)c | 0.001*,a |
 LDH (U/L) | 199.40 | 319.20 (60.1) | 428.00 (114.6) | 522.70 (162.1) | 0.001*,a |
 Potassium (mmol/L) | 4.14 | 5.65 (56.5) | 7.72 (86.5) | 10.03(142.3) | 0.001*,b |
 Sodium (mmol/L) | 137.94 | 134.52 (−2.5) | 130.00 (−5.7) | 126.33 (−8.4) | 0.001*,a |
 Chloride (mmol/L) | 98.66 | 89.06 (−3.5) | 84.98 (−13.9) | 83.55 (−15.3) | 0.001*,b |
Sickle cell trait donor blood | |||||
 Plasma Hb (g/dl) | 0.00 | 0.24 | 0.37(35.1)c | 0.46(47.8)c | 0.001*,b |
 % Haemolysis | 0.00 | 1.16 | 2.08(44.2)c | 2.62(55.7)c | 0.001*,a |
 LDH (U/L) | 207.10 | 329.20 (59.0) | 491.60 (137.4) | 610.40 (194.7) | 0.001*,a |
 Potassium (mmol/L) | 4.27 | 6.95 (62.8) | 12.14 (184.3) | 20.58 (382.0) | 0.001*,a |
 Sodium (mmol/L) | 139.51 | 136.74 (−2.0) | 133.67 (−4.2) | 130.35 (−6.5) | 0.001*,a |
 Chloride (mmol/L) | 99.63 | 90.77 (−8.9) | 83.99 (− 15.7) | 78.50 (−21.2) | 0.001*,b |
Asymptomatic malaria donor blood | |||||
 Plasma Hb (g/dl) | 0.00 | 0.22 | 0.26(15.4)c | 0.32(31.3)c | 0.001*,a |
 % Haemolysis | 0.00 | 1.00 | 1.46(31.5)c | 1.90(47.3)c | 0.001*,a |
 LDH (U/L) | 192.30 | 418.70 (117.7) | 596.60 (210.4) | 806.70 (319.5) | 0.001*,b |
 Potassium (mmol/L) | 4.38 | 8.38 (91.3) | 11.66 (166.2) | 15.01 (242.7) | 0.001*,b |
 Sodium (mmol/L) | 140.72 | 135.17 (−3.9) | 130.16 (−7.5) | 125.60 (−10.0) | 0.001*,a |
 Chloride (mmol/L) | 100.62 | 91.00 (−9.6) | 85.71 (−14.8) | 79.21 (−21.3) | 0.001*,a |