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Table 2 Association of LnSII with DES-ISR in multivariable logistic regression models

From: Systemic immune-inflammation index and in-stent restenosis in patients with acute coronary syndrome: a single-center retrospective study

LnSII

Events (%)

DES-ISR, OR (95% CI), P value

Model 1

Model 2

Model 3

Per 1-unit increase

59 (11.3%)

1.45 (1.02, 2.05), 0.037

1.77 (1.17, 2.66), 0.006

1.69 (1.04, 2.75), 0.034

Tertiles

 T1 (< 6.1)

10 (5.8%)

Ref.

Ref.

Ref.

 T2 (6.1–6.7)

21 (12.1%)

2.25 (1.03, 4.93), 0.042

2.46 (0.98, 6.21), 0.054

1.87 (0.70, 4.98), 0.213

 T3 (≥ 6.7)

28 (16.0%)

3.12 (1.46, 6.65), 0.003

4.50 (1.83, 11.08), 0.001

3.69 (1.40, 9.70), 0.008

 P for trend

 

0.003

 < 0.001

0.006

Categories

 T1-2 (< 6.7)

31 (8.9%)

Ref.

Ref.

Ref.

 T3 (≥ 6.7)

28 (16.0%)

1.95 (1.13, 3.36), 0.016

2.63 (1.38, 5.01), 0.003

2.52 (1.23, 5.17), 0.011

  1. Model 1: crude model
  2. Model 2: adjusted for age, gender, and body mass index
  3. Model 3: adjusted for age, gender, body mass index, total cholesterol, low-density lipoprotein-C, hypertension, diabetes, length of stents, and minimal stent diameter. The covariates were selected based on the matched odds ratio changed at least 10% when added to this model
  4. OR odds ratio, CI confidence interval DES drug-eluting stent, ISR in-stent restenosis, SII systemic immune-inflammation index
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European Journal of Medical Research

ISSN: 2047-783X

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