Journal of Inflammation Research (May 2024)
Prognostic Value of Inflammatory Cytokines in Predicting Hospital Readmissions in Heart Failure with Preserved Ejection Fraction
Abstract
Zhihao Zhao,1,* Diya Qi,1,* Zeqing Zhang,2,* Xin Du,3 Fengyun Zhang,2 Ruicong Ma,4 Yi Liang,1 Yuewu Zhao,1 Ying Gao,1 Yu Yang2 1Department of Cardiology, the Affiliated Xuzhou Municipal Hospital of Xuzhou Medical University, Xuzhou First People’s Hospital, Xuzhou, People’s Republic of China; 2Department of Cardiology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, People’s Republic of China; 3Department of Neurology, the Affiliated Xuzhou Municipal Hospital of Xuzhou Medical University, Xuzhou First People’s Hospital, Xuzhou, People’s Republic of China; 4Graduate School, Dalian Medical University, Dalian, People’s Republic of China*These authors contributed equally to this workCorrespondence: Ying Gao, Department of Cardiology, the Affiliated Xuzhou Municipal Hospital of Xuzhou Medical University, Xuzhou First People’s Hospital, Xuzhou, People’s Republic of China, Tel +86-13951461302, Email [email protected] Yu Yang, Department of Cardiology, the Affiliated Hospital of Xuzhou Medical University, Xuzhou, People’s Republic of China, Tel +86-15651359875, Email [email protected]: The aim of this study was to explore the relationship between inflammatory cytokines and the risk of heart failure (HF) readmission in patients with heart failure with preserved ejection fraction (HFpEF).Patients and Methods: We enrolled 429 patients with HFpEF admitted to the cardiology department in our hospital from January 2020 to July 2022. The patients were divided into the readmission or non-readmission groups according to whether they were readmitted for heart failure within 1 year of discharge. The clinical features and laboratory date of the subjects were collected and analyzed. Multivariate cox regression analysis was used to identify predictors of HF readmission. In addition, receiver operating characteristic (ROC) curves were used to determine the prognostic value of each factor.Results: The levels of IL-1β, IL-6, IL-10, IL-17, TNF-α, NT-proBNP, heart rate, total cholesterol and NYHA class were significantly higher in the readmission group than in the non-readmission group (p < 0.05). IL-1β, IL-6, IL-17, TNF-α, NT-proBNP, heart rate and NYHA class were identified as independent predictors of HF readmission.Conclusion: Inflammatory markers, including IL-1β, IL-6, IL-17 and TNF-α were related to the HF readmission in patients with HFpEF.Keywords: heart failure with preserved ejection fraction, inflammation, cytokine, readmission, risk assessment
