img
The predictive value of systemic immune-inflammation index for long-term cardiovascular mortality in non-ST segment elevation myocardial infarction   
Yazarlar
Mustafa Yaşan
Kastamonu Training and Research Hospital, Turkey
Ramime Özel
Kastamonu Training and Research Hospital, Turkey
Abdulkadir Yildiz
Kastamonu Training and Research Hospital, Turkey
Göktuǧ Savaş
Dr. Siyami Ersek Cardiovascular and Thoracic Surgery Research and Training Hospital, Turkey
Ahmet Korkmaz
Ankara Bilkent City Hospital, Turkey
Özet
Background Increased levels of inflammatory markers have been found in association with the severity of coronary atherosclerosis. Systemic immuneinflammation index (SII), which is calculated by multiplying neutrophil and platelet counts and then dividing the result by the lymphocyte count, can also be used as a prognostic indicator in different cardiovascular diseases. In this study, we investigated SII levels and long-term mortality of patients with non-ST segment elevation myocardial infarction (NSTEMI). Methods This is an observational, single-center study. Two hundred-eight patients who underwent coronary angiography for NSTEMI were included in the study. Patients were divided into 3 tertiles based on SII levels. We researched the relationship between level level and 1, 3 and 5 years mortality (NSTEMI). Results One-year mortality of the patients was significantly higher among patients in the upper SII tertile when compared with the lower and middle SII tertile groups [11 (15.9%) vs. 2 (2.9%) and 6 (8.7%); P = 0.008, P = 0.195, respectively). Three-year mortality of the patients was significantly higher among patients in the upper SII tertile when compared with the lower and middle SII tertile groups [21 (30.4%) vs. 5 (7.1%) and 12 (17.4%); P < 0.001, P = 0.072, respectively). Five-year mortality of the patients was significantly higher among patients in the upper SII tertile when compared with the lower and middle SII tertile groups [26 (37.7%) vs. 8 (11.4%) and 15 (21.7%); P < 0.001, P = 0.040, respectively). Conclusion Our study showed that NSTEMI patients with higher SII had worse long-term mortality.
Anahtar Kelimeler
long | non-ST systemic immune inflammation index | term mortality
Makale Türü Özgün Makale
Makale Alt Türü SCOPUS dergilerinde yayımlanan tam makale
Dergi Adı Coronary Artery Disease
Dergi ISSN 0954-6928
Makale Dili İngilizce
Basım Tarihi 05-2024
Cilt No 35
Sayı 3
Sayfalar 179 / 185
Doi Numarası 10.1097/MCA.0000000000001355