Effectiveness of the systemic immune inflammation index to predict atrial fibrillation recurrence after cryoablation

Kaplan E., Eklzler F. A., Saribas H., Tak B. T., Cay S., Korkmaz A., ...Daha Fazla

Biomarkers in Medicine, cilt.17, sa.2, ss.101-109, 2023 (SCI-Expanded) identifier identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 17 Sayı: 2
  • Basım Tarihi: 2023
  • Doi Numarası: 10.2217/bmm-2022-0515
  • Dergi Adı: Biomarkers in Medicine
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Chemical Abstracts Core, EMBASE, MEDLINE
  • Sayfa Sayıları: ss.101-109
  • Anahtar Kelimeler: atrial fibrillation, biomarker, cryoballoon ablation, inflammation, recurrence, systemic immune inflammation index
  • İstanbul Medipol Üniversitesi Adresli: Evet

Özet

Background: We aimed to investigate the predictive role of systemic immune inflammation index (SII) on atrial fibrillation (AF) recurrence following cryoballoon-based AF ablation. Materials & methods: A total of 370 consecutive patients with symptomatic AF who underwent cryoablation were enrolled. The patients were divided into two groups according to recurrence development. Results: During the follow-up period of 25.0 ± 6.7 months, recurrence was observed in 77 patients (20.8%). Receiver operating characteristic analysis demonstrated that using a cutoff level of 532, SII had a sensitivity of 71% and specificity of 68%. In the multivariate Cox model, high SII was a significant predictor of the recurrence. Conclusion: This study showed that higher SII level is an independent predictor of AF recurrence.