Table 3.

Study procedures.

	STUDY PROCEDURES
	Screening			Treatment	Follow-up
	Admission	Intraoperative	Within 72 h	At 3 days	10 ± 4 days	30 ± 5 days	90 ± 7 days
Randomization				X
Start antiplatelet therapy				X
Clinical information	X
Clinic score	X					X	X
Surgery information		X
Special examinations of MACCPE			X		X		X*
Others laboratory examinations			X		X		X*
Outpatient or phone review							X

^*The examinations will be completed on outpatient.