Journals / The Anatolian Journal of Cardiology / 2017 / Cilt: 18 - Sayı: 6

Relationship of activin A levels with clinical presentation, extent, and severity of coronary artery disease

Pages
402–409
DOI
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In multiple analysis of the overall population, male gender (?=-0.260; 95% CI: -617.39 to -110.04; p=0.005) was an independent predictor of activin A levels.Conclusion: This study indicated that activin A can not be a predictive marker in CAD and is not associated with extensive and severe CAD.

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Objective & Hypothesis:Objective: We aimed to evaluate the relationship of serum activin A levels with risk factors, clinical presentation, biochemical marker levels, extent, and severity of atherosclerotic coronary artery disease (CAD).Methods: In total, 310 CAD patients [92 with ST-segment elevation myocardial infarction (STEMI), 111 with non-STEMI (NSTEMI), and 107 with unstable angina (UA)] and 207 healthy subjects (controls) were enrolled.
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Key Findings & Data:Angiographic measurements were performed in patients and not in the healthy subjects.Results: Activin A levels were higher in all patient groups than in controls (patients vs. controls, p=0.041; NSTEMI vs.
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Conclusion & Impact:In multiple analysis of the overall population, male gender (?=-0.260; 95% CI: -617.39 to -110.04; p=0.005) was an independent predictor of activin A levels.Conclusion: This study indicated that activin A can not be a predictive marker in CAD and is not associated with extensive and severe CAD.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Objective: We aimed to evaluate the relationship of serum activin A levels with risk factors, clinical presentation, biochemical marker levels, extent, and severity of atherosclerotic coronary artery disease (CAD).Methods: In total, 310 CAD patients [92 with ST-segment elevation myocardial infarction (STEMI), 111 with non-STEMI (NSTEMI), and 107 with unstable angina (UA)] and 207 healthy subjects (controls) were enrolled. Activin A levels in all participants were measured using ELISA. Angiographic measurements were performed in patients and not in the healthy subjects.Results: Activin A levels were higher in all patient groups than in controls (patients vs. controls, p=0.041; NSTEMI vs. UA, p=0.744; STEMI vs. UA, p=0.172; NSTEMI vs. STEMI, p=0.104). According to the cut-off value of activin A level, patients with high and low activin A levels had a similar distribution of clinical and biochemical variables but the prevalence of severe stenosis was observed in groups with high activin A levels. Our results revealed that activin A levels did not decrease as thrombolysis in myocardial infarction (risk score increased (p=0.590). The area under the ROC curve for activin A levels in patients was 0.590±0.047 (95% CI: 0.439-0.591, p=0.193). In multiple analysis of the overall population, male gender (?=-0.260; 95% CI: -617.39 to -110.04; p=0.005) was an independent predictor of activin A levels.Conclusion: This study indicated that activin A can not be a predictive marker in CAD and is not associated with extensive and severe CAD. In contrast, the increase in activin A levels in patients, especially in patients with different clinical groups of acute coronary syndromes, suggested its involvement in atherosclerosis.

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Cite This Article

BOUZİDİ, N., BETBOUT, F., MAATOUK, F., GAMRA, H. (2017). Relationship of activin A levels with clinical presentation, extent, and severity of coronary artery disease. The Anatolian Journal of Cardiology, Cilt: 18 - Sayı: 6, 402–409. https://ajindex.com/articles/365375

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