Prognostic Value of the Systemic Immune Inflammation Index after Thoracic Endovascular Aortic Repair in Patients with Type B Aortic Dissection

Table 3

Univariable logistic regression.

	OR (95% CI)	value
Demographics
Age	1.051 (1.017-1.072)	0.001
Gender	0.736 (0.356-1.520)	0.408
Risk factors and comorbidities
SBP	0.998 (0.987-1.009)	0.721
DBP	0.997 (0.988-1.006)	0.564
Smoking	1.167 (0.609-2.236)	0.642
Alcohol	0.473 (0.167-1.346)	0.161
Diabetes
History of CAD	0.206 (0.025-1.682)	0.140
History of AMI	—	—
History of stroke	0.341 (0.039-2.982)	0.331
History of CKD	0.873 (0.156-4.894)	0.877
Medication on admission
Statin	0.426 (0.047-3.894)	0.450
Antiplatelet	0.572 (0.112-2.915)	0.502
Anticoagulant	—	—
Preoperative hematological parameters
Leucocyte	1.030 (0.939-1.131)	0.529
Neutrophil	1.070 (0.983-1.164)	0.119
Monocyte	0.584 (0.269-1.269)	0.175
Lymphocyte	0.794 (0.463-1.364)	0.404
Hemoglobin	0.994 (0.978-1.009)	0.420
Platelet	0.998 (0.994-1.001)	0.155
D-dimer	1.060 (0.988-1.137)	0.105
Fibrinogen	0.999 (0.997-1.000)	0.127
Albumin	0.898 (0.933-0.969)	0.505
Serum creatinine	1.000 (0.998-1.003)	0.872
Cholesterol	0.898 (0.774-1.042)	0.155
Triglycerides	0.735 (0.504-1.071)	0.109
LDL	0.815 (0.642-1.036)	0.095
HDL	0.861 (0.550-1.346)	0.511
NLR (>6.703)	1.080 (1.019-1.145)	0.009
MLR (<0.591)	1.161 (0.610-2.232)	0.656
PLR (<113.8)	1.001 (0.987-1.002)	0.163
SII (>2893)	1.000 (1.000-1.000)	0.122
SIRI (>3.776)	1.024 (0.965-1.074)	0.331

SBP = systolic blood pressure; DBP = diastolic blood pressure; CAD = coronary artery disease; AMI = acute myocardial ischemia; CVD = cerebrovascular disease; CKD = chronic kidney disease; eGFR = estimated glomerular filtration rate; LDL = low-density lipoprotein; HDL = high-density lipoprotein; WBC = white blood cell; NLR = neutrophil-to-lymphocyte ratio; MLR = monocyte-to-lymphocyte ratio; PLR = platelet-to-lymphocyte ratio; SII = systemic immune inflammation index; SIRI = systemic inflammatory response index; OR = odds ratio; CI = confidence interval.