Table 3. Levels of haematological parameters in infected vs uninfected study participants.
Variable | Malaria-infected | Uninfected | P-value |
---|---|---|---|
Median (IQR) | Median (IQR) | ||
Red blood cells (RBC) (×10 6 /µL) a | 4.16 (3.78 – 4.67) | 4.42 (3.93 – 4.85) | 0.0170 |
Haemoglobin (g/dL) a | 11.10 (9.5 – 12.4) | 11.60 (10.40 – 12.80) | 0.0165 |
Haematocrit (%) a | 39.30 (34.40 – 44.60) | 42.80 (38.20 – 46.20) | 0.0015 |
Mean corpuscular volume (MCV) (fL) a | 94.20 (89.3 – 100.5) | 97.80 (91.70 – 102.70) | 0.00139 |
Mean corpuscular haemoglobin (MCH) (pg) a | 26.60 (25.2 – 28.0) | 26.80 (24.80 – 28.50) | 0.5413 |
Red cell distribution width (RDW-SD) (fL) a | 50.90 (47.40 – 57.10) | 51.00(47.70 – 57.40) | 0.7782 |
Red cell distribution width (RDW-CV) (%) a | 14.30 (14.30 – 15.90) | 13.80 (12.60 – 15.80) | 0.1482 |
Platelet (×10 3/µL) a | 128.00 (72.0 – 186.0) | 172 (119.0 – 229.0) | <0.0001 |
Plateletcrit (PCT) (%) a | 0.15 (0.08 – 0.22) | 0.20 (0.13 – 0.26) | <0.0001 |
Platelet distribution width (PDW) (fL) a | 16.30 (14.30 – 19.60) | 16.20 (13.60 – 19.05) | 0.1544 |
Mean platelet volume (MPV) (fL) a | 11.20 (10.20 – 12.30) | 11.20 (10.10 – 12.20) | 0.9878 |
Platelet large cell ratio (P-LCR) (%) a | 35.70 (29.40 – 43.0) | 35.50 (28.30 – 43.90) | 0.7465 |
White blood cells (WBC) (×10 3/µL) b | 3.50 (2.20 – 5.35) | 3.50 (2.40 – 4.80) | 0.5078 |
Neutrophil (×10 3/µL) a | 1.00 (0.50 – 2.10) | 1.00 (0.70 – 1.70) | 0.9702 |
Lymphocyte (×10 3/µL) a | 1.80 (1.20 – 3.0) | 2.20 (1.50 – 3.10) | 0.8222 |
aT-test; bMan-Whitney U; IQR=Interquartile range