[Retracted] Establishment of a Nomogram for Predicting Early Death in Viral Myocarditis

Table 1

Demographic and clinical characteristics of all patients.

Variables	Training cohort (n = 254)		Validation cohort (n = 108)		value
	Early death (25)	Survival (229)	Early death (10)	Survival (98)
Age (>60 y)	16 (64.00)	154 (67.25)	8 (80.00)	67 (68.37)	>0.05
Male	15 (60.00)	143 (62.44)	4 (40.00)	60 (61.22)	>0.05
Smoking	5 (20.00)	34 (14.85)	0 (0.00)	21 (21.43)	<0.05
Drinking	17 (68.00)	175 (76.42)	8 (80.00)	67 (68.37)	>0.05
Hypertension	1 (4.00)	16 (9.99)	1 (10.00)	5 (5.10)	>0.05
Diabetes	0 (0.00)	5 (2.18)	1 (10.00)	2 (2.04)	>0.05
HF	9 (37.04)	25 (10.92)	4 (40.00)	8 (8.16)	>0.05
Abnormal ECG	10 (40.00)	180 (78.60)	10 (100.00)	17 (17.35)	<0.05
Pneumonia	17 (68.00)	55 (24.02)	8 (80.00)	25 (25.51)	>0.05
WBC (>9.5 × 10^∧9/L)	16 (64.00)	103 (44.98)	10 (100.00)	49 (50.00)	>0.05
N% (>75%)	20 (80.00)	100 (43.67)	8 (80.00)	48 (48.98)	>0.05
Lymphocyte >3.2 × 10^∧9/L	7 (28.00)	9 (3.93)	2 (20.00)	6 (6.12)	>0.05
Monocyte >0.6 × 10^∧9/L	11 (44.00)	51 (22.27)	3 (30.00)	28 (28.57)	>0.05
Hb < 120 g/L	6 (24.00)	30 (13.10)	0 (0.00)	12 (12.24)	>0.05
PLT <100 × 10^∧9/L	8 (32.00)	29 (12.66)	5 (50.00)	24 (24.49)	>0.05
BNP ≥500 pg/L	24 (96.00)	80 (34.93)	9 (90.00)	36 (36.73)	>0.05
TNI_I > 0.5 ng/ml	23 (92.00)	140 (61.14)	8 (80.00)	65 (66.33)	>0.05
TP < 65 g/L	6 (24.00)	10 (4.37)	2 (20.00)	3 (3.06)	>0.05
Albumin<40 g/L	4 (16.00)	28 (12.23)	3 (30.00)	8 (8.16)	>0.05
ALT >50 U/L	19 (76.00)	101 (44.10)	7 (70.00)	42 (42.86)	>0.05
AST >40 U/L	22 (88.00)	110 (48.03)	7 (70.00)	50 (51.02)	>0.05
LDH ≥300 U/L	24 (96.00)	110 (48.03)	8 (80.00)	55 (56.12)	>0.05
CK > 200 U/L	25 (100.00)	193 (85.77)	8 (80.00)	87 (88.78)	>0.05
CK_MB > 25 U/L	23 (92.00)	146 (63.76)	7 (70.00)	70 (71.43)	>0.05
Cr ≥110 umol/L	11 (44.00)	28 (12.22)	6 (60.00)	10 (10.20)	>0.05
UA >500 umol/L	10 (40.00)	67 (29.26)	6 (60.00)	20 (20.41)	>0.05

HF, heart failure; ECG, electrocardiogram; WBC, white blood cell count; N%, neutrophil percentage; Hb, hemoglobin; PLT, platelet; BNP, brain natriuretic peptide; TP, total protein; TNI_I, Troponin I; ALT, alanine aminotransferase; AST, aspartate aminotransferase; LDH, lactate dehydrogenase; CK, creatine kinase; CK-MB, creatine kinase, MB form; Cr, creatinine; UA, uric acid.