PMID- 37103015 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20231102 IS - 2308-3425 (Electronic) IS - 2308-3425 (Linking) VI - 10 IP - 4 DP - 2023 Mar 23 TI - Low Plasma Levels of Irisin Predict Acutely Decompensated Heart Failure in Type 2 Diabetes Mellitus Patients with Chronic Heart Failure. LID - 10.3390/jcdd10040136 [doi] LID - 136 AB - The aim of this study was to determine the discriminative value of irisin for acutely decompensated heart failure (ADHF) in type 2 diabetes mellitus (T2DM) patients with chronic HF. We included 480 T2DM patients with any phenotype of HF and followed them for 52 weeks. Hemodynamic performances and the serum levels of biomarkers were detected at the study entry. The primary clinical end-point was ADHF that led to urgent hospitalization. We found that the serum levels of N-terminal natriuretic pro-peptide (NT-proBNP) were higher (1719 [980-2457] pmol/mL vs. 1057 [570-2607] pmol/mL, respectively) and the levels of irisin were lower (4.96 [3.14-6.85] ng/mL vs. 7.95 [5.73-9.16] ng/mL) in ADHF patients than in those without ADHF. The ROC curve analysis showed that the estimated cut-off point for serum irisin levels (ADHF versus non-ADHF) was 7.85 ng/mL (area under curve [AUC] = 0.869 (95% CI = 0.800-0.937), sensitivity = 82.7%, specificity = 73.5%; p = 0.0001). The multivariate logistic regression yielded that the serum levels of irisin < 7.85 ng/mL (OR = 1.20; p = 0.001) and NT-proBNP > 1215 pmol/mL (OR = 1.18; p = 0.001) retained the predictors for ADHF. Kaplan-Meier plots showed a significant difference of clinical end-point accumulations in patients with HF depending on irisin levels (<7.85 ng/mL versus >/=7.85 ng/mL). In conclusion, we established that decreased levels of irisin were associated with ADHF presentation in chronic HF patients with T2DM independently from NT-proBNP. FAU - Berezin, Alexander A AU - Berezin AA AD - Department of Internal Medicine, Zaporozhye Medical Academy of Postgraduate Education, 69096 Zaporozhye, Ukraine. FAU - Obradovic, Anica Babic AU - Obradovic AB AUID- ORCID: 0000-0002-1399-6682 AD - Medical Practice for General Medicine, 22111 Hamburg, Germany. FAU - Fushtey, Ivan M AU - Fushtey IM AD - Department of Internal Medicine, Zaporozhye Medical Academy of Postgraduate Education, 69096 Zaporozhye, Ukraine. FAU - Berezina, Tetiana A AU - Berezina TA AUID- ORCID: 0000-0001-8109-3429 AD - Vita Center, Department of Internal Medicine and Nephrology, 69000 Zaporozhye, Ukraine. FAU - Lichtenauer, Michael AU - Lichtenauer M AD - Division of Cardiology, Department of Internal Medicine II, Paracelsus Medical University, 5020 Salzburg, Austria. FAU - Berezin, Alexander E AU - Berezin AE AUID- ORCID: 0000-0002-0446-3999 AD - Division of Cardiology, Department of Internal Medicine II, Paracelsus Medical University, 5020 Salzburg, Austria. AD - Department of Internal Medicine, Zaporozhye State Medical University, 69035 Zaporozhye, Ukraine. LA - eng PT - Journal Article DEP - 20230323 PL - Switzerland TA - J Cardiovasc Dev Dis JT - Journal of cardiovascular development and disease JID - 101651414 PMC - PMC10144964 OTO - NOTNLM OT - acutely decompensated heart failure OT - cardiac remodeling OT - chronic heart failure OT - irisin OT - natriuretic peptides OT - type 2 diabetes mellitus COIS- The authors declare no conflict of interest. EDAT- 2023/04/27 12:42 MHDA- 2023/04/27 12:43 PMCR- 2023/03/23 CRDT- 2023/04/27 10:33 PHST- 2023/02/16 00:00 [received] PHST- 2023/03/20 00:00 [revised] PHST- 2023/03/21 00:00 [accepted] PHST- 2023/04/27 12:43 [medline] PHST- 2023/04/27 12:42 [pubmed] PHST- 2023/04/27 10:33 [entrez] PHST- 2023/03/23 00:00 [pmc-release] AID - jcdd10040136 [pii] AID - jcdd-10-00136 [pii] AID - 10.3390/jcdd10040136 [doi] PST - epublish SO - J Cardiovasc Dev Dis. 2023 Mar 23;10(4):136. doi: 10.3390/jcdd10040136.