Table 2. Number of cases experiencing each bleeding type and the time from ECMO induction to bleeding.

	ACT160–180 sec	ACT 180–220	Median (days)	Interquartile Range (days)
Airway bleeding, n	2	2	3.5	1–5
Trunk bleeding, n	2	2	3	1–4
Intragastric bleeding, n	5	3	1.5	1–2
Catheter insertion site bleeding, n	6	6	2	2–3
Unknown, n	0	1	1	1
Total of ACT 160–180 group	15		3	2–4
Total of ACT 180–220 group		14	2	1–2