Table 2. Collection parameters Subject .... | American Society of Hematology

Table 2.

Collection parameters

Subject	Red cells in product, %Hct	L/N ratio*	%HbS before collection†	Blood volume processed, L
1	3.7	2.2	5.5	3.0
2	5.6	0.2	13.3	2.5
3	17	0.5	9.9	3.5
4	10.5	0.3	21.4	4.0
5	16.4	0.7	6.9	3.2
6	11.7	0.2	9.2	4.0

Subject	Red cells in product, %Hct	L/N ratio*	%HbS before collection†	Blood volume processed, L
1	3.7	2.2	5.5	3.0
2	5.6	0.2	13.3	2.5
3	17	0.5	9.9	3.5
4	10.5	0.3	21.4	4.0
5	16.4	0.7	6.9	3.2
6	11.7	0.2	9.2	4.0

Hct, hematocrit.

Based on Constantinou et al.²¹

HbS was measured at the end of red cell exchange within 1 week of collection.