The Enhanced Liver Fibrosis test is associated with liver-related outcomes in postmenopausal women with risk factors for liver disease.

Autor: Trembling PM; Division of Medicine, University College London, Institute for Liver and Digestive Health, Royal Free Hospital, Rowland Hill Street, London, NW3 2PF, UK. p.trembling@ucl.ac.uk., Apostolidou S; MRC Clinical Trials Unit at UCL, Institute of Clinical Trials and Methodology, Faculty of Population Health Sciences, University College London, 2nd Floor, 90 High Holborn, London, WC1V 6LJ, UK., Gentry-Maharaj A; MRC Clinical Trials Unit at UCL, Institute of Clinical Trials and Methodology, Faculty of Population Health Sciences, University College London, 2nd Floor, 90 High Holborn, London, WC1V 6LJ, UK., Parkes J; Primary Care and Population Sciences Academic Unit, Faculty of Medicine, University of Southampton, Level C, South Academic Block, University Hospital Southampton, Southampton, SO16 6YD, UK., Ryan A; MRC Clinical Trials Unit at UCL, Institute of Clinical Trials and Methodology, Faculty of Population Health Sciences, University College London, 2nd Floor, 90 High Holborn, London, WC1V 6LJ, UK., Tanwar S; Division of Medicine, University College London, Institute for Liver and Digestive Health, Royal Free Hospital, Rowland Hill Street, London, NW3 2PF, UK., Burnell M; MRC Clinical Trials Unit at UCL, Institute of Clinical Trials and Methodology, Faculty of Population Health Sciences, University College London, 2nd Floor, 90 High Holborn, London, WC1V 6LJ, UK., Harris S; Primary Care and Population Sciences Academic Unit, Faculty of Medicine, University of Southampton, Level C, South Academic Block, University Hospital Southampton, Southampton, SO16 6YD, UK., Menon U; MRC Clinical Trials Unit at UCL, Institute of Clinical Trials and Methodology, Faculty of Population Health Sciences, University College London, 2nd Floor, 90 High Holborn, London, WC1V 6LJ, UK., Rosenberg WM; Division of Medicine, University College London, Institute for Liver and Digestive Health, Royal Free Hospital, Rowland Hill Street, London, NW3 2PF, UK.
Jazyk: angličtina
Zdroj: BMC gastroenterology [BMC Gastroenterol] 2020 Apr 15; Vol. 20 (1), pp. 104. Date of Electronic Publication: 2020 Apr 15.
DOI: 10.1186/s12876-020-01251-w
Abstrakt: Background: Chronic liver disease (CLD) is usually asymptomatic but earlier detection is critical to permit life-saving interventions for those at risk due to high alcohol consumption and increased body mass index (BMI). The aim of this study was to estimate the association between the Enhanced Liver Fibrosis (ELF) test and liver-related events (LRE) and its performance in predicting LRE in postmenopausal women with risk factors in a nested case-control study within the United Kingdom Trial of Ovarian Cancer Screening (UKCTOCS).
Methods: In a cohort of 95,126 we performed a case-control study measuring ELF in blinded samples from 173 participants with self-reported high alcohol use and / or BMI ≥25 kg/m 2 comprising all 58 cases who developed LRE and 115 controls matched for age, alcohol and BMI who did not develop LRE during median follow-up of 8.5 years.
Results: Using Cox regression at an ELF threshold of 10.51 hazard ratios (HR) for LRE were 4.88 (95% confidence interval (CI) 2.37-10.03) (unadjusted model) and 4.62 (95% CI 2.12-10.08) (adjusted for deprivation and self-reported hypertension, heart disease, hypercholesterolaemia and diabetes). At a threshold of 9.8 HR for LRE were 2.21 (95% CI 1.22-3.97) (unadjusted model) and 2.18 (95% CI 1.19-4.01) (adjusted). ELF was evaluated as a time dependent variable by generating time-dependent Cox models; HRs at an ELF threshold of 10.51 were 1.94 (95% CI 1.10-3.39) (unadjusted) and 2.05 (95% CI 1.16-3.64) (adjusted) and at a threshold of 9.8 HRs were 1.85 (95% CI 1.09-3.15) (unadjusted) and 1.80 (95% CI 1.04-3.13) (adjusted). Area under the receiver operating characteristic curve for recruitment ELF predicting LRE was 0.58 (95% CI 0.49-0.68), and for second subsequent ELF 0.61 (95% CI 0.52-0.71).
Conclusion: This study demonstrates the association between ELF and CLD in postmenopausal women with risk factors for liver disease, creating the opportunity to intervene to reduce liver-related mortality and morbidity. Although larger studies are required, these results demonstrate the potential of ELF as a prognostic tool in health checks in primary care.
Trial Registration: This study is nested in UKCTOCS. UKCTOCS is registered as an International Standard Randomised Controlled Trial, number ISRCTN22488978. Registered 06/04/2000.
Databáze: MEDLINE
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