Correlation Analysis between Traditional Chinese Medicine Syndromes and Gastrointestinal Bleeding after Percutaneous Coronary Intervention

Table 3

Clinical characters of GI bleeding and non-GI bleeding groups.

Predictor	GI bleeding group	Non-GI bleeding group	value
Age (years)	71.39 (±11.24)	63.74 (±12.07)	0.0005
Gender			0.0111
Male	14 (45.16)	517 (67.14)
Female	17 (54.84)	253 (32.86)
Weight (kg)	68.03 (±10.30)	71.39 (±11.88)	0.1537
Height (m)	1.66 (±0.08)	1.67 (±0.08)	0.5435
BMI	24.53 (±2.81)	25.47 (±3.49)	0.1361
Systolic pressure (mmHg)	123.65 (±22.07)	132.66 (±22.72)	0.0135
Heart rate (beat/min)	76.52 (±10.50)	75.44 (±14.33)	0.23
Serum creatinine (μmol/L)	197.84 (±167.53)	105.55 (±105.89)	0.0006
Creatinine clearance rate (%)	49.02 (±37.86)	83.94 (±40.44)	<0.0001
Hematocrit (%)	38.79 (±7.52)	39.64 (±5.51)	0.5460
Hospital stay (day)	17.06 (±7.92)	12.45 (±8.80)	0.0001
Smoking			0.4812
Never smoking (%)	17 (54.84)	419 (54.42)
Smoking	13 (41.94)	341 (44.29)
Previous smoking	1 (3.23)	10 (1.30)
Medical history
Hypertension	18 (58.06)	497 (64.55)	0.4603
Type 2 diabetes mellitus	11 (35.48)	285 (37.01)	0.8627
Lipid disorder	5 (16.13)	162 (21.04)	0.5094
Chronic heart dysfunction	2 (6.45)	83 (10.78)	0.7636
Chronic kidney dysfunction	3 (9.68)	63 (8.18)	0.7358
Anemia	0 (0.00)	16 (2.08)	1.0000
Cerebrovascular disease history	9 (29.03)	160 (20.78)	0.2695
Peptic ulcer	4 (12.90)	59 (7.66)	0.2964
Admitting diagnosis			0.2789
STEMI	10 (32.26)	176 (22.86)
NSTEMI	8 (25.81)	145 (18.83)
UAP	11 (35.48)	331 (42.99)
SAP	2 (6.45)	118 (15.32)
Diseased vessel
Left anterior descending branch	29 (93.55)	614 (79.74)	0.0482
Circumflex branch	20 (64.52)	416 (54.03)	0.2502
Right coronary	19 (61.29)	500 (64.94)	0.677
Left main coronary	3 (9.68)	67 (8.70)	0.7469
Others	4 (12.90)	76 (9.87)	0.5398
Signs of heart failure	20 (64.52)	373 (48.44)	0.0792