Abstract | BACKGROUND: OBJECTIVE: We aimed to investigate the role of MOTS-C, which is known to have cytoprotective properties in the pathogenesis of the no-reflow phenomenon, by comparing the coronary flow rate and MOTS-C levels in patients with STEMI submitted to primary PCI. METHODS: 52 patients with STEMI and 42 patients without stenosis >50% in the coronary arteries were included in the study. The STEMI group was divided into two groups according to post-PCI TIMI (Thrombolysis In Myocardial Infarction) flow grade:(i) No-reflow: grade 0, 1, and 2 and (ii) grade 3(angiographic success). A p value of <0.05 was considered significant. RESULTS: MOTS-C levels were significantly lower in the STEMI group compared to the control group (91.9 ± 8.9 pg/mL vs. 171.8±12.5 pg/mL, p<0.001). In addition, the Receiver Operating Characteristics (ROC) curve analysis indicated that serum MOTS-C levels had a diagnostic value in predicting no-reflow (Area Under the ROC curve [AUC]:0.95, 95% CI:0.856-0.993, p<0.001). A MOTS-C ≥84.15 pg/mL measured at admission was shown to have 95.3% sensitivity and 88.9% specificity in predicting no-reflow. CONCLUSION: MOTS-C is a strong and independent predictor of no-reflow and in-hospital MACE in patients with STEMI. It was also noted that low MOTS-C levels may be an important prognostic marker of and may have a role in the pathogenesis of STEMI.
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Authors | Tolga Çakmak, Erdoğan Yaşar, Esin Çakmak, Suat Tekin, Yasin Karakuş, Caner Türkoğlu, Furkan Yüksel |
Journal | Arquivos brasileiros de cardiologia
(Arq Bras Cardiol)
Vol. 120
Issue 1
Pg. e20220358
( 2023)
ISSN: 1678-4170 [Electronic] Brazil |
Vernacular Title | Avaliação do Nível de Fluxo Coronário com MOTS-C em Pacientes com IAMCSST Submetidos à ICP Primária. |
PMID | 36629605
(Publication Type: Journal Article)
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Topics |
- Humans
- ST Elevation Myocardial Infarction
(complications)
- Percutaneous Coronary Intervention
(adverse effects)
- Myocardial Infarction
- Hospitalization
- ROC Curve
- No-Reflow Phenomenon
(diagnosis, etiology)
- Coronary Angiography
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