Xiaoli Liu, Heyu Chu, Guo Song, Yi Wang, Junfeng Duan, Xi Tan, Xue Bao, Biao Xu, Rong Gu
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引用次数: 0
Abstract
Aims
High plasma fibrinogen and systemic inflammation response index (F-SIRI) has been proposed as a novel prognostic factor in resectable gastric cancer. However, available data on the prognostic value of F-SIRI in chronic heart failure (CHF) patients is limited. We aimed to conduct a retrospective cohort study exploring the correlation between F-SIRI and prognosis in CHF individuals.
Methods
We consecutively enrolled 1589 hospitalized patients (aged 66 ± 8 years, 32.9% women) with CHF from January 1, 2019 to August 31, 2022 in this single-center retrospective study. SIRI was calculated with the formula (monocyte count*neutrophil count/lymphocyte count). The primary endpoints encompassed all-cause death, the major adverse cardiac and cerebral events (MACCEs) and cardiovascular death. The association between F-SIRI and the risk of developing adverse outcomes were explored using four multivariate-adjusted Cox proportional hazard models.
Results
During a median follow-up of 687 days, 207 all-cause deaths, 462 MACCEs and 136 cardiovascular deaths were recorded. After adjusting for potential confounding factors, only risk of all-cause death remained significantly associated with higher levels of F-SIRI. The hazard ratios (HRs) for the highest F-SIRI group (F-SIRI = 2) versus the lowest F-SIRI group (F-SIRI = 0) were 2.37 (95% confidence interval [CI], 1.46−3.83; p < 0.001) for all-cause death. The addition of F-SIRI could increase the prognostic ability for all-cause death on the basis of traditional risk factors.
Conclusions
F-SIRI is a significant predictor of all-cause death but has limited predictive value for MACCEs and cardiovascular death in CHF patients.
期刊介绍:
Clinical Cardiology provides a fully Gold Open Access forum for the publication of original clinical research, as well as brief reviews of diagnostic and therapeutic issues in cardiovascular medicine and cardiovascular surgery.
The journal includes Clinical Investigations, Reviews, free standing editorials and commentaries, and bonus online-only content.
The journal also publishes supplements, Expert Panel Discussions, sponsored clinical Reviews, Trial Designs, and Quality and Outcomes.