Table 3.

One-year clinical outcomes in cohort 4 STEMI patients according to peak Kyn quartiles.

		Plasma Kyn levels on admission
	Overall(n=977)	Lowest Quartile(n=246)	2ndQuartile(n=239)	3rdQuartile(n=248)	HighestQuartile(n=244)	P for trend
MACE*	62 (6.35%)	7 (2.85%)	12 (5.02%)	19 (7.66%)	24 (9.84%)	0.001
All-cause mortality*	35 (3.62%)	5 (2.06%)	7 (2.98%)	9 (3.64%)	14 (5.81%)	0.027
Ischaemic stroke	10 (1.04%)	1 (0.41%)	3 (1.28%)	1 (0.40%)	5 (2.07%)	0.158
MI	4 (0.41%)	1 (0.41%)	1 (0.43%)	1 (0.40%)	1 (0.41%)	0.996
Rehospitalization for heart failure	12 (1.65%)	0 (0.00%)	1 (0.59%)	6 (3.28%)	5 (2.37%)	0.024

MACCE, major adverse cardiac and cerebral events.