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Creatinine-Body Weight Ratio as a Predictor of Hepatic Steatosis in Patients With Metabolic Syndrome

NCT07780253 · Status: NOT_YET_RECRUITING · Type: OBSERVATIONAL · Enrollment: 96

Last updated 2026-08-21

No results posted yet for this study

Summary

Metabolic syndrome is a major global health burden characterized by a clustering of metabolic abnormalities including central obesity, hypertension, dyslipidaemia, and impaired glucose metabolism. Recent modelling data indicated that the worldwide prevalence of metabolic syndrome doubled between 2000 and 2023, reaching approximately 31% among women and 26% among men, with an estimated 1.54 billion adults affected globally \[1\].

In the Middle East and North Africa region, the prevalence of metabolic syndrome-associated liver disease has been reported to reach nearly 40% in the general population \[2\].

Hepatic steatosis, now referred to as metabolic dysfunction-associated steatotic liver disease (MASLD) following the 2023 multi-society Delphi consensus statement, encompasses a spectrum of conditions ranging from simple steatosis to steatohepatitis, fibrosis, cirrhosis, and hepatocellular carcinoma \[3\]. The global prevalence of NAFLD/MASLD has been estimated at approximately 32.4%, with a steadily increasing trend over the past two decades \[4\].

Given that early identification of hepatic steatosis may prevent progression to advanced liver disease, there is a clinical need for simple, inexpensive, and readily available screening biomarkers \[5\].

Serum creatinine is traditionally used as a marker of renal function; however, because creatinine is generated as a metabolic end-product of skeletal muscle, its circulating concentration also reflects total body muscle mass. Adjusting serum creatinine for body weight yields the creatinine-to-body weight (Cr/BW) ratio, which has been proposed as a simple surrogate marker of relative muscle mass and sarcopenic obesity \[6\].

In a landmark longitudinal cohort of 13,728 participants, participants in the lowest Cr/BW quartile demonstrated a significantly higher cumulative incidence of NAFLD compared with the highest quartile, confirming Cr/BW as an independent predictor of fatty liver disease \[7\].

Reduced skeletal muscle mass and sarcopenia are increasingly recognized as contributors to insulin resistance and metabolic dysfunction, both of which are central to the pathogenesis of MASLD \[8\]. A bidirectional relationship between the Cr/BW ratio and NAFLD has been demonstrated in a longitudinal study of 9,662 participants followed for four years, suggesting that low muscle mass and hepatic steatosis may reinforce one another \[9\].

Furthermore, a recent cross-sectional study of 1,492 participants found that the Cr/BW ratio independently predicted the severity of hepatic steatosis as measured by controlled attenuation parameter, with a threshold of 1.01 identifying high-risk individuals \[10\].

Despite this emerging evidence, published data on the predictive value of the Cr/BW ratio for hepaticsteatosis specifically in patients with metabolic syndrome remain limited. Most existing studies were conducted in East Asian populations and focused on NAFLD without selecting for the metabolic syndrome phenotype. Therefore, this study aims to evaluate the predictive value of the Cr/BW ratio for hepatic steatosis in patients with metabolic syndrome attending Assiut University Hospital.

Conditions

  • Metabolic Syndrome (MetS)

Sponsors & Collaborators

  • Assiut University

    lead OTHER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-10-31
Primary Completion
2027-10-31
Completion
2027-12-31

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07780253 on ClinicalTrials.gov