THE OBESITY PARADOX IN THE COEXISTENCE OF DIABETES AND CORONARY ARTERY DISEASE
Öz
Objective: Although obesity is a well-established risk factor for coronary artery disease (CAD), several recent studies have paradoxically demonstrated lower cardiovascular mortality rates among obese individuals. This study aimed to compare the extent of CAD between obese and non-obese diabetic patients and evaluate the presence of the obesity paradox in this population.
Materials and Methods: A total of 1,557 patients who underwent coronary angiography were retrospectively screened. Fifty-three diabetic patients were included and divided into two groups according to body mass index (BMI): ≥30 and <30. The groups were matched for age, gender, and other cardiovascular risk factors. The extent of CAD was assessed using the SYNTAX score. Statistical analyses were performed using IBM SPSS Statistics version 27, and a p-value of <0.05 was considered statistically significant.
Results: There were no statistically significant differences between the groups (BMI ≥30 vs. <30) regarding age, gender, HbA1c, LDL, total cholesterol, creatinine levels, hypertension, family history, atrial fibrillation, cerebrovascular disease, and smoking status. The SYNTAX score was significantly lower in the obese group (12.67±9.68) compared to the non-obese group (19±12.68) (p=0.046).
Conclusion: Among diabetic patients, those who were obese had significantly less extensive and severe CAD compared to their non-obese counterparts, supporting the concept of the obesity paradox.
Anahtar Kelimeler
Kaynakça
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Ayrıntılar
Birincil Dil
İngilizce
Konular
İç Hastalıkları
Bölüm
Klinik Araştırma
Yazarlar
Mehmet Aydoğan
0000-0003-1342-3590
Türkiye
Naci Şenkal
0000-0001-7072-8724
Türkiye
Pelin Karaca Özer
0000-0002-1085-5462
Türkiye
Samim Emet
0000-0002-2806-4335
Türkiye
Murat Kose
0000-0002-7487-9287
Türkiye
Tufan Tükek
0000-0002-4237-1163
Türkiye
Yayımlanma Tarihi
13 Mayıs 2026
Gönderilme Tarihi
18 Haziran 2025
Kabul Tarihi
23 Şubat 2026
Yayımlandığı Sayı
Yıl 2026 Cilt: 89 Sayı: 2