. 2022 Jun 15;2022:4968754. doi: 10.1155/2022/4968754

Table 4.

Comparison of DPG levels of whole blood, red blood cells, and hemoglobin in two groups before and after blood transfusion $[\bar{x} \pm s]$ .


Hb (g/L)				Red blood cell count (×10¹²/L)		HCT (%)

Group	N	Before blood transfusion	After blood transfusion	Before blood transfusion	After blood transfusion	Before blood transfusion	After blood transfusion
C group	36	61.18 ± 16.12	74.18 ± 15.32^a	2.26 ± 0.64	3.86 ± 0.53^a	17.24 ± 5.31	25.23 ± 5.51^a
R group	36	62.38 ± 15.34	83.07 ± 17.37^b	2.17 ± 0.69	5.01 ± 0.57^b	17.07 ± 5.33	30.65 ± 5.76^b
t		0.324	2.302	0.574	8.865	0.136	4.080
P		>0.05	<0.05	>0.05	<0.05	>0.05	<0.05
SPO₂ (%)				Cr (μmol/L)		Erythrocyte deformation index

Group	N	Before blood transfusion	After blood transfusion	Before blood transfusion	After blood transfusion	Before blood transfusion	After blood transfusion
C group	36	82.53 ± 5.51	86.73 ± 4.81^a	380.42 ± 292.25	330.93 ± 254.42^a	0.75 ± 0.18	0.78 ± 0.14^a
R group	36	81.97 ± 5.06	93.92 ± 4.41^b	379.46 ± 291.55	328.15 ± 257.36^b	0.74 ± 0.13	0.88 ± 0.11^b
t		0.449	6.611	0.014	0.046	0.027	3.370
P		>0.05	<0.05	>0.05	>0.05	>0.05	<0.05

Whole blood (mmol/L)				Red blood cell (μmol/ml)		Hemoglobin (μmol/g)

Group	N	Before blood transfusion	After blood transfusion	Before blood transfusion	After blood transfusion	Before blood transfusion	After blood transfusion
C group	36	2.11 ± 0.46	2.17 ± 0.24^a	5.31 ± 0.92	6.03 ± 1.61^a	16.17 ± 3.16	17.64 ± 5.18^a
R group	36	2.13 ± 0.25	2.74 ± 0.45^b	5.36 ± 1.04	7.68 ± 2.24^b	16.82 ± 4.87	23.07 ± 5.63^b
t		0.229	6.706	0.216	5.589	0.672	4.259
P		>0.05	<0.05	>0.05	<0.05	>0.05	<0.05

Note: comparison before and after blood transfusion in the control group, ^aP < 0.05. Comparison of the study group before and after blood transfusion, ^bP < 0.05.