Effect of intraoperative cell rescue on bleeding related indexes after cesarean section

Table 2 Comparison of the coagulation function indices between the two groups

Group	n	APTT (s)		t	P value	PT (s)		t	P value	PLT (×109/L)		t	P value	ACT (s)		t	P value
		Before transfusion	After transfusion			Before transfusion	After transfusion			Before transfusion	After transfusion			Before transfusion	After transfusion
Control	44	34.75 ± 2.95	42.65 ± 6.78	7.087	< 0.001	14.15 ± 3.41	18.02 ± 5.35	4.046	< 0.001	212.35 ± 35.15	166.57 ± 26.17	6.93	< 0.001	91.21 ± 15.75	124.14 ± 23.12	7.808	< 0.001
Observation	43	35.25 ± 3.06	40.67 ± 5.21	5.882	< 0.001	14.45 ± 3.26	18.35 ± 4.85	4.376	< 0.001	219.45 ± 32.16	168.54 ± 29.35	7.668	< 0.001	90.75 ± 16.54	121.76 ± 25.37	6.714	< 0.001
t		0.776	1.536			0.419	0.301			0.982	0.331			0.133	0.458
P value		0.44	0.128			0.676	0.764			0.329	0.742			0.895	0.649

APTT: Activated partial thromboplastin time; PT: Prothrombin time; ACT: Activated clotting time.