Research Article
Triglyceride/High-Density Lipoprotein Cholesterol Ratio Is Associated with In-Hospital Mortality in Acute Type B Aortic Dissection
Table 1
Baseline characteristics of the cohort (
).
| | Characteristics | Total | TG/HDL-c ratio (mmol/L) (quartiles) | value | | Q1 (<0.71) | Q2 (0.71-1.12) | Q3 (1.13-1.87) | Q4 (>1.89) |
| | 523 | 131 | 130 | 131 | 131 | | | Age (years) | | | | | | <0.001 | | Female | 82 (15.68%) | 29 (22.14%) | 25 (19.23%) | 17 (12.98%) | 11 (8.40%) | 0.010 | | BMI (kg/cm2) | | | | | | 0.291 | | SBP | | | | | | 0.134 | | DBP | | | | | | 0.312 | | Smoking | 209 (39.96%) | 42 (32.06%) | 46 (35.38%) | 53 (40.46%) | 68 (51.91%) | 0.006 | | DM | 25 (4.78%) | 9 (6.87%) | 2 (1.54%) | 11 (8.40%) | 3 (2.29%) | 0.020 | | Hypertension | 386 (73.80%) | 85 (64.89%) | 90 (69.23%) | 99 (75.57%) | 112 (85.50%) | <0.001 | | Stroke | 16 (3.06%) | 8 (6.11%) | 2 (1.54%) | 4 (3.05%) | 2 (1.53%) | 0.104 | | Atherosclerosis | 51 (9.75%) | 11 (8.40%) | 10 (7.69%) | 12 (9.16%) | 18 (13.74%) | 0.345 | | MFS | 5 (0.96%) | 1 (0.77%) | 1 (0.77%) | 2 (1.53%) | 1 (0.77%) | 0.529 | | CRI | 16 (3.06%) | 1 (0.76%) | 4 (3.08%) | 7 (5.34%) | 4 (3.05%) | 0.201 | | WBC (×109/L) | | | | | | 0.401 | | PLT (×109/L) | | | | | | <0.001 | | Hb (g/L) | | | | | | 0.923 | | ALT (u/L) | 19.95 (13.50-33.38) | 16.60 (11.45-24.55) | 18.50 (13.03-28.70) | 23.30 (14.33-34.92) | 25.80 (16.10-51.30) | <0.001 | | AST (u/L) | 19.50 (15.15-28.60) | 20.10 (15.75-26.15) | 18.20 (14.85-25.00) | 18.85 (14.85-26.28) | 22.45 (15.30-37.80) | 0.121 | | Cr (umol/L) | 79.10 (65.45-103.88) | 72.30 (59.90-88.20) | 74.70 (63.30-102.20) | 76.20 (63.40-104.05) | 92.50 (73.50-122.20) | <0.001 | | UA (mmol/L) | | | | | | 0.031 | | TnT (pg/mL) | 7.83 (4.50-14.02) | 7.17 (4.59-9.68) | 7.46 (4.83-11.98) | 6.99 (3.66-13.57) | 9.87 (5.53-21.50) | 0.001 | | TG (mmol/L) | | | | | | <0.001 | | HDL-c (mmol/L) | | | | | | <0.001 | | Operation | | | | | | 0.003 | | No | 117 (22.37%) | 37 (28.24%) | 14 (10.77%) | 32 (24.43%) | 34 (25.95%) | | | Yes | 406 (77.63%) | 94 (71.76%) | 116 (89.23%) | 99 (75.57%) | 97 (74.05%) | | | Mortality | | | | | | <0.001 | | Survivor | 490 (93.69%) | 129 (98.47%) | 126 (96.92%) | 121 (92.37%) | 114 (87.02%) | | | Nonsurvivor | 33 (6.31%) | 2 (1.53%) | 4 (3.08%) | 10 (7.63%) | 17 (12.98%) | |
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Abbreviations: BMI: body mass index; SBP: systolic blood pressure; DBP: diastole blood pressure; WBC: white blood cells count; PLT: platelet count; Hb: hemoglobin; ALT: alanine transaminase; AST: aspartate aminotransferase; Cr: creatinine; UA: uric acid; TnT: troponin T; DM: diabetes mellitus; MFS: Marfan syndrome; CRI: chronic renal insufficiency; TG: triglyceride; HDL-c: high-density lipoprotein cholesterol.
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