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. 2020 Aug 6;4(15):3550–3557. doi: 10.1182/bloodadvances.2020001582

Table 1.

Demographic and biological characteristics of individuals with and without CH

Characteristic Total (N = 89) CH (n = 19) No CH (n = 70) P
No. % Median Range No. % Median Range No. % Median Range
Age, y 43.6 18.6-80.1 62.8 28.3-72.4 36.8 18.6-80.1 <.0001
Sex
 Male 36 40.4 4 11.1 32 88.9 .0667
 Female 53 59.6 15 28.3 38 71.7
Hemoglobin, g/L 142 118-165 139 123-161 142 118-165 .2059
Mean globular volume, fL 89.8 77.6-101.4 91.3 86.1-101.4 89.6 77.6-98.4 .0611
Red cell distribution width, % 13.4 12.1-15.7 13.6 12.3-15.0 13.4 12.1-15.7 .5031
Thrombocytes, ×109/L 245 128-439 294 213-439 241 128-404 .0208
Leukocytes, ×109/L 5.8 3.6-10.5 5.7 4.5-7.0 5.9 3.6-10.5 .4690
Neutrophils, ×109/L 3.3 1.3-7.6 3.3 2.3-4.6 3.2 1.3-7.6 .8058
Monocytes, ×109/L 0.5 0.1-1.0 0.5 0.1-0.8 0.5 0.3-1.0 .3770
Gamma glutamyl transferase, IU/L 22 7-182 31 10-80 21 7-182 .1055
C-reactive protein, mg/L 1.2 0.3-26.2 1.8 0.3-5.8 1.1 0.3-26.2 .1653
Iron, µmol/L 18 5-43 17 11-26 18 5-43 .8404
Ferritin, µg/L 101 6-531 130 29-531 92 6-455 .0962