JOMPAC
Journal of Medicine and Palliative Care

Journal of Medicine and Palliative Care (JOMPAC) is an open access scientific journal with independent, unbiased, and double-blind review under international guidelines. The purpose of JOMPAC is to contribute to the literature by publishing articles on health sciences and medicine.

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Original Article
Comparative diagnostic value of novel and traditional anthropometric indices in FibroScan-diagnosed NAFLD among Turkish adults
Abstract
Aims: Nonalcoholic fatty liver disease (NAFLD) is a growing global health concern associated with chronic liver damage and metabolic comorbidities. Traditional anthropometric measures—such as body-mass index (BMI) and waist circumference (WC), have known limitations. This study aimed to compare the diagnostic performance of novel obesity indices, including a body shape index (ABSI) and body roundness index (BRI), with conventional parameters in predicting NAFLD.
Methods: A retrospective study was conducted with 430 Turkish adults (aged 18–74) undergoing FibroScan assessments. Anthropometric data (body weight, height, WC) and controlled attenuation parameter (CAP) values were collected. NAFLD was defined as CAP ?257 dB/m. Predictive capabilities of BMI, WC, ABSI, BRI, waist-to-height ratio (WHtR), and body weight were compared using receiver operating characteristic (ROC) curve analyses. Pairwise area under-the-curve (AUC) comparisons were performed using the DeLong test, with significance set at p<0.05.
Results: Body weight displayed the highest area under the ROC curve (AUC) for NAFLD diagnosis (AUC=0.766; 95% CI: 0.716–0.816). BMI (AUC=0.695; 95% CI: 0.637–0.753) and WC (AUC=0.693; 95% CI: 0.636–0.750) had comparable performance. BRI and WHtR demonstrated lower AUC values (AUC=0.621), while ABSI had insufficient discriminatory ability (AUC=0.485). NAFLD prevalence was significantly higher in males (71% vs. 50%, p<0.001), aligning with prior epidemiological reports.
Conclusion: Among Turkish patients diagnosed via FibroScan, body weight emerged as the strongest predictor of NAFLD, with BMI and WC remaining reliable alternatives. Novel indices such as BRI and ABSI showed limited utility for clinical diagnosis. These findings highlight the continued relevance of simple and traditional measurements for identifying NAFLD risk.

Keywords : Nonalcoholic fatty liver disease (NAFLD), anthropometric indices, a body shape index (ABSI), body roundness index (BRI), FibroScan

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Article available in :
Volume 6, Issue 2, 2025
Page : 78-84
https://doi.org/10.47582/jompac.1626490
Article Information
Received : 24 Oca 2025
Accepted : 21 Şub 2025
Published : 23 Mar 2025
Corresponding Author :

Murat Keskin: Department of Gastroenterology, Medicana Bursa Hospital, Bursa, Turkiye

[email protected]
Citation : Keskin M, Koca N. Comparative diagnostic value of novel and traditional anthropometric indices in FibroScan-diagnosed NAFLD among Turkish adults. J Med Palliat Care. 2025;6(2):78-84.

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