Systemic immune–inflammation index predicts new onset atrial fibrillation after ST elevation myocardial infarction

2021 ◽  
Author(s):  
Ali Bağcı ◽  
Fatih Aksoy
Keyword(s):  
Myocardial Infarction ◽  
Atrial Fibrillation ◽  
Characteristic Curve ◽  
Predictive Capacity ◽  
St Segment Elevation ◽  
Lymphocyte Ratio ◽  
Reactive Protein ◽  
Immune Inflammation ◽  
Onset Atrial Fibrillation ◽  
New Onset

Aim: To investigate the predictive capacity of a systemic immune–inflammation index (SII) in detecting new onset atrial fibrillation (NOAF) following ST segment elevation myocardial infarction (STEMI). Patients & methods: A total of 402 STEMI patients were enrolled in the study. The patients were divided into two groups according to NOAF development. Results: A cut-off point of 1,228,000 for SII was identified with 60% sensitivity and 78.1% specificity to predict NOAF following STEMI. According to pairwise analysis of receiver operating characteristic curve analysis, the predictive power of SII in detecting NOAF following STEMI was similar to high-sensitive C-reactive protein, and better than neutrophil-to-lymphocyte ratio or platelet-to-lymphocyte ratio. Conclusion: SII can be used as one of the independent predictors of NOAF following STEMI.

Systemic Immune-Inflammation Index May Predict the Development of Contrast-Induced Nephropathy in Patients With ST-Segment Elevation Myocardial Infarction

Angiology ◽  
2021 ◽  
pp. 000331972110300
Author(s):  
Ali Bağcı ◽  
Fatih Aksoy ◽  
Hasan Aydin Baş
Keyword(s):  
Myocardial Infarction ◽  
Characteristic Curve ◽  
Contrast Induced Nephropathy ◽  
Predictive Capacity ◽  
St Segment Elevation ◽  
Neutrophil Lymphocyte Ratio ◽  
Lymphocyte Ratio ◽  
Segment Elevation Myocardial Infarction ◽  
St Segment ◽  
Immune Inflammation

The aim of this study was to investigate the predictive capacity of a systemic immune-inflammation index (SII) in the detection of contrast-induced nephropathy (CIN) following ST-segment elevation myocardial infarction (STEMI). A total of 477 STEMI patients were enrolled in the study. The patients were divided into 2 groups according to CIN development. A cutoff point of 5.91 for logarithm-transformed SII was identified with 73.0% sensitivity and 57.5% specificity to predict CIN following STEMI. According to a pairwise analysis of receiver operating characteristic curve analysis, the predictive power of SII in detecting CIN following STEMI was similar to that of high-sensitivity C-reactive protein and better than the neutrophil/lymphocyte ratio or platelet/lymphocyte ratio. As a result, SII can be used as one of the independent predictors of CIN after STEMI.

Fragmented QRS may predict new onset atrial fibrillation in patients with ST-segment elevation myocardial infarction

2018 ◽  
Vol 51 (1) ◽  
pp. 27-32 ◽  
Author(s):  
Mahmut Yesin ◽  
Macit Kalçık ◽  
Metin Çağdaş ◽  
Yavuz Karabağ ◽  
İbrahim Rencüzoğulları ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Atrial Fibrillation ◽  
St Segment Elevation ◽  
Segment Elevation Myocardial Infarction ◽  
Fragmented Qrs ◽  
St Segment ◽  
Onset Atrial Fibrillation ◽  
New Onset

Short- and Long-term Prognosis of Previous and New-onset Atrial Fibrillation in ST-segment Elevation Acute Myocardial Infarction

2015 ◽  
Vol 68 (1) ◽  
pp. 31-38 ◽  
Author(s):  
Luciano Consuegra-Sánchez ◽  
Antonio Melgarejo-Moreno ◽  
José Galcerá-Tomás ◽  
Nuria Alonso-Fernández ◽  
Ángela Díaz-Pastor ◽  
...  
Keyword(s):  
Myocardial Infarction ◽  
Atrial Fibrillation ◽  
St Segment Elevation ◽  
St Segment ◽  
Short And Long Term ◽  
Long Term Prognosis ◽  
Onset Atrial Fibrillation ◽  
Elevation Acute Myocardial Infarction ◽  
New Onset
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