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Table 1 The levels of lipid profiles across different lipid-derived phenogroups

From: Risk stratification of ST-segment elevation myocardial infarction (STEMI) patients using machine learning based on lipid profiles

Variables

Cluster 1 (n = 415)

Cluster 2 (n = 496)

Cluster 3 (n = 444)

P value

TC, mmol/L

4.15 (0.84)

4.11 (0.92)

5.05 (1.17)

< 0.001

TG, mmol/L

1.70 (1.17)

1.25 (0.77)

2.59 (2.24)

< 0.001

HDL-C, mmol/L

0.94 (0.20)

1.37 (0.30)

0.97 (0.22)

< 0.001

LDL-C, mmol/L

2.72 (0.73)

2.47 (0.76)

3.41 (1.01)

< 0.001

apoA1, g/L

1.05 (0.21)

1.36 (0.22)

1.16 (0.19)

< 0.001

apoB, g/L

0.95 (0.21)

0.80 (0.22)

1.16 (0.37)

< 0.001

Lp(a), mg/L

322 (150–602)

87 (46.5–200.5)

54 (31–109)

< 0.001

  1. Abbreviations: TC total cholesterol, TG total triglyceride, HDL-C high-density-lipoprotein cholesterol, LDL-C low-density-lipoprotein cholesterol, apo apolipoprotein, Lp(a) lipoprotein (a)