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Journals / Kafkas Journal of Medical Sciences / 2025 / Cilt: 15 Sayı: 3

Relationship Between Electrical Risk Score and Obstructive Sleep Apnea

Doğan İliş(Department of Cardiology, Kafkas University Faculty of Medicine, Kars, Türkiye)
Ayça Arslan(Department of Cardiology, Kafkas University Faculty of Medicine, Kars, Türkiye)
İnanç Artaç(Department of Cardiology, Kafkas University Faculty of Medicine, Kars, Türkiye)
Muammer Karakayalı(Department of Cardiology, Kafkas University Faculty of Medicine, Kars, Türkiye)
Ömer Kertmen(Department of Cardiology, Amasya University Faculty of Medicine, Amasya, Türkiye)
İhsan Topaloğlu(Department of Pulmonology, Kafkas University Faculty of Medicine, Kars, Türkiye)
Çağrı Atasoy(Department of Pulmonology, Kafkas University Faculty of Medicine, Kars, Türkiye)
Yüksel Erata(Department of Cardiology, Kafkas University Faculty of Medicine, Kars, Türkiye)
Yavuz Karabağ(Department of Cardiology, Kafkas University Faculty of Medicine, Kars, Türkiye)
İbrahim Rencüzoğulları(Department of Cardiology, Kafkas University Faculty of Medicine, Kars, Türkiye)
Pages
364–370
Publication Date
2026-01-05
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Conclusion: Our study showed that ERS is linked to OSA severity and acts as an independent predictor of severe OSA.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Aim: The most common type of sleep disordered breathing in industrial societies is obstructive sleep apnea (OSA).
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Key Findings & Data:The Electrical Risk Score (ERS) comprises 6 distinct electrocardiographic parameters, each representing aspects of the heart’s electrical activity and structural damage.
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Conclusion & Impact:Conclusion: Our study showed that ERS is linked to OSA severity and acts as an independent predictor of severe OSA.
🔬Design:Araştırma Makalesi
📍Scope:Comprehensive Sample
⚙️Variables:obstructive sleep apnea OSA · electrical risk score ERS · sleep disorders

Abstract

Aim: The most common type of sleep disordered breathing in industrial societies is obstructive sleep apnea (OSA). The Electrical Risk Score (ERS) comprises 6 distinct electrocardiographic parameters, each representing aspects of the heart’s electrical activity and structural damage. Our study aimed to investigate the association between the ERS and the severity of OSA in patients diagnosed with OSA. Material and Methods: This retrospective study included 255 patients diagnosed with OSA after polysomnography. The patients were then divided into three groups based on apnea-hypopnea index (AHI). The groups were analyzed based on clinical, laboratory, and electrocardiogram (ECG) characteristics. Results: When we compared the groups, OSA was significantly associated with hypertension (HT) (p <0.001) and a higher body mass index (BMI) (p=0.003). Group 3 showed a statistically higher ERS value (p <0.001), higher heart rate (p <0.001), increased electrocardiographic left ventricular hypertrophy (LVH) rates (p <0.001), a delayed QRS transition zone (p <0.001), prolonged QTc (p <0.001), a larger QRS-T angle (p=0.005), and a longer Tpeak- Tend interval (p <0.001). Conclusion: Our study showed that ERS is linked to OSA severity and acts as an independent predictor of severe OSA.

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Cite This Article

İliş, D., Arslan, A., Artaç, İ., Karakayalı, M., Kertmen, Ö., Topaloğlu, İ., Atasoy, Ç., Erata, Y., Karabağ, Y., Rencüzoğulları, İ. (2026). Relationship Between Electrical Risk Score and Obstructive Sleep Apnea. Kafkas Journal of Medical Sciences, Cilt: 15 Sayı: 3, 364–370. https://ajindex.com/articles/1631511

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