Peculiarities and Consequences of Different Angiographic Patterns of STEMI Patients Receiving Coronary Angiography Only: Data from a Large Primary PCI Registry

Table 1

Main characteristics of the entire study population and coronary angiography “only” categories.

Characteristics, patients No. (%)	Total population	Coronary angiography “only” patients	(a) Takotsubo	(b) Distal embolisation	(c) MINOCA	(d) Myocarditis	(e) CABG-referred patients	(f) Normal coronary arteries	(g) Others
	n = 2035 (100)	n = 412 (20.2)	n = 8 (2)	n = 68 (16.5)	n = 70 (17)	n = 14 (3.4)	n = 165 (40)	n = 77 (18.6)	n = 10 (2.5)
Mean age years, SD	60 ± 10.2	62.23 ± 114.3	67 ± 113.6	62.1 ± 113.5	63.5 ± 113.6	31.3 ± 18.3	66.72 ± 110.8	55.7 ± 114.9	70.7 ± 18.7
Age>70 y, n (%)	1145 (56.3)	125 (30.3)	4 (50)	18 (26.5)	21 (30)	0 (0)	65 (39.4)	12 (15.6)	5 (50)
Female gender, n (%)	792 (38.9)	140 (34)	5 (62.5)	24 (35.3)	25 (35.7)	1 (7.1)	50 (30.3)	29 (37.7)	6 (60)
Smoking, n (%)	1366 (67.1)	104 (25.2)	1 (12.5)	17 (25)	25 (35.7)	3 (21.4)	43 (26.1)	13 (16.9)	2 (20)
Diabetes mellitus, n (%)	558 (27.4)	111 (26.9)	0 (0)	19 (27.9)	19 (27.1)	0 (0)	62 (37.6)	10 (13)	1 (10)
Dyslipidemia, n (%)	1146 (56.3)	93 (22.6)	3 (37.5)	49 (72.1)	55 (78.5)	2 (15.4)	116 (70.6)	41 (53.3)	6 (75)
Hypertension, n (%)	1167 (57.3)	273 (66.3)	3 (37.5)	50 (73.5)	55 (78.6)	1 (7.1)	117 (70.9)	41 (53.2)	6 (60)
Chronic kidney disease, n (%)	394 (19.4)	54 (13.1)	3 (37.5)	9 (13.2)	3 (4.3)	0 (0)	32 (19.4)	6 (7.8)	1 (10)
LVEF<35%, n (%)	403 (19.8)	168 (40.8)	4 (50)	33 (48.5)	20 (28.6)	1 (7.1)	85 (51.5)	20 (26)	5 (50)