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Castera L, Garteiser P, Laouenan C, Vidal-Trécan T, Vallet-Pichard A, Manchon P, Paradis V, Czernichow S, Roulot D, Larger E, Pol S, Bedossa P, Correas JM, Valla D, Gautier JF, Van Beers BE. Prospective head-to-head comparison of non-invasive scores for diagnosis of fibrotic MASH in patients with type 2 diabetes. J Hepatol 2024; 81:195-206. [PMID: 38548067 DOI: 10.1016/j.jhep.2024.03.023] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 03/11/2024] [Accepted: 03/13/2024] [Indexed: 05/24/2024]
Abstract
BACKGROUND & AIMS Non-invasive scores have been proposed to identify patients with fibrotic, metabolic dysfunction-associated steatohepatitis (MASH), who are at the highest risk of progression to complications of cirrhosis and may benefit from pharmacologic treatments. However, data in patients with type 2 diabetes (T2DM) are lacking. The aim of this multicenter prospective study was to perform a head-to-head comparison of FAST (FibroScan-aspartate aminotransferase [AST]), MAST (MRI-AST), MEFIB (magnetic resonance elastography [MRE] plus FIB-4), and FNI (fibrotic NASH index) for detecting fibrotic MASH in patients with T2DM. METHODS A total of 330 outpatients with T2DM and biopsy-proven metabolic dysfunction-associated steatotic liver disease (MASLD) from the QUID-NASH study (NCT03634098), who underwent FibroScan, MRI-proton density fat fraction and MRE at the time of liver biopsy were studied. The main outcome was fibrotic MASH, defined as NAS ≥4 (with at least one point for each parameter) and fibrosis stage ≥2 (centrally reviewed). RESULTS All data for score comparisons were available for 245 patients (median age 59 years, 65% male, median BMI 31 kg/m2; fibrotic MASH in 39%). FAST and MAST had similar accuracy (AUROCs 0.81 vs. 0.79, p = 0.41) but outperformed FNI (0.74; p = 0.01) and MEFIB (0.68; p <0.0001). When using original cut-offs, MAST outperformed FAST, MEFIB and FNI when comparing the percentage of correctly classified patients, in whom liver biopsy would be avoided (69% vs. 48%, 46%, 39%, respectively; p <0.001). When using cut-offs specific to our population, FAST outperformed FNI and MAST (56% vs. 40%, and 38%, respectively; p <0.001). CONCLUSION Our findings show that FAST, MAST, MEFIB and FNI are accurate non-invasive tools to identify patients with T2DM and fibrotic MASH in secondary/tertiary diabetes clinics. Cut-offs adapted to the T2DM population should be considered. IMPACT AND IMPLICATIONS Among patients with type 2 diabetes (T2DM), identifying those with metabolic dysfunction-associated steatohepatitis and significant fibrosis, who are the most at risk of developing clinical liver-related outcomes and who may benefit from pharmacologic treatments, is an unmet need. In this prospective multicenter study, we compared four non-invasive scores, three based on imaging (MRI or ultrasound technologies) and one on laboratory blood tests, for this purpose, using original and study-specific cut-offs. Our findings show that FAST, MAST, MEFIB and FNI are accurate non-invasive tools to identify patients with T2DM and fibrotic MASH in secondary/tertiary diabetes clinics. Cut-offs adapted to the T2DM population should be considered. TRIAL REGISTRATION NUMBER NCT03634098.
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Affiliation(s)
- Laurent Castera
- Université Paris Cité, UMR1149 (CRI), Inserm, F-75018 Paris, France; Service d'hépatologie, AP-HP, Hôpital Beaujon, F-92110 Clichy-la-Garenne, France.
| | | | - Cédric Laouenan
- Université Paris Cité, UMR1137 (IAME), Inserm, F-75018 Paris, France; (DEBRC), APHP, Hôpital Bichat, Paris, France
| | - Tiphaine Vidal-Trécan
- Centre Universitaire du Diabète et de ses Complications, AP-HP, Hôpital Lariboisière, F-75010 Paris, France
| | | | | | - Valérie Paradis
- Université Paris Cité, UMR1149 (CRI), Inserm, F-75018 Paris, France; Service d'anatomie et de cytologie pathologiques, AP-HP, Hôpital Beaujon, 792110 Clichy-la-Garenne, France
| | - Sébastien Czernichow
- INSERM UMR-S1151, CNRS UMR-S8253, Immediab lab, Institut Necker-Enfants Malades, Université Paris Cité, Paris, France; Service de nutrition, centre spécialisé Obésité, APHP, Hôpital Européen Georges Pompidou, F-75015 Paris, France
| | - Dominique Roulot
- Université Paris-Est, U955, Inserm, F-94000 Créteil, France; Unité d'hépatologie, AP-HP, Hôpital Avicenne, 93000 Bobigny, France
| | - Etienne Larger
- Université Paris Cité, Institut Cochin, U1016, Inserm, F-75014 Paris, France; Service de diabétologie, AP-HP, Groupe hospitalier Cochin, F-75014 Paris, France
| | - Stanislas Pol
- Service d'hépatologie, AP-HP, Groupe hospitalier Cochin, F-75014 Paris, France; Université Paris Cité, Institut Cochin, U1016, Inserm, F-75014 Paris, France
| | - Pierre Bedossa
- Université Paris Cité, UMR1149 (CRI), Inserm, F-75018 Paris, France; Liverpat, F-75116 Paris, France
| | - Jean-Michel Correas
- Sorbonne Université, CNRS, INSERM Laboratoire d'Imagerie Biomédicale, Paris, France; Service d'Imagerie Adulte, AP-HP, Hôpital Necker Enfants Malades, F-75015 Paris, France
| | - Dominique Valla
- Université Paris Cité, UMR1149 (CRI), Inserm, F-75018 Paris, France; Service d'hépatologie, AP-HP, Hôpital Beaujon, F-92110 Clichy-la-Garenne, France
| | - Jean-François Gautier
- Centre Universitaire du Diabète et de ses Complications, AP-HP, Hôpital Lariboisière, F-75010 Paris, France; INSERM UMR-S1151, CNRS UMR-S8253, Immediab lab, Institut Necker-Enfants Malades, Université Paris Cité, Paris, France
| | - Bernard E Van Beers
- Université Paris Cité, UMR1149 (CRI), Inserm, F-75018 Paris, France; Service de Radiologie, AP-HP, Hôpital Beaujon, F-92110 Clichy-la-Garenne, France
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Li J, Delamarre A, Wong VWS, de Lédinghen V. Diagnosis and assessment of disease severity in patients with nonalcoholic fatty liver disease. United European Gastroenterol J 2024; 12:219-225. [PMID: 37987101 PMCID: PMC10954424 DOI: 10.1002/ueg2.12491] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Accepted: 09/07/2023] [Indexed: 11/22/2023] Open
Abstract
Nonalcoholic fatty liver disease (NAFLD) includes simple steatosis, nonalcoholic steatohepatitis (NASH), fibrosis, and eventually cirrhosis and hepatocellular carcinoma (HCC). The diagnosis of NAFLD is based on the detection of excess fat disposition in the liver, which is the first step to trigger further evaluation of NAFLD, including necroinflammation and fibrosis. In this review, we discuss non-invasive biomarkers and imaging tools that are currently and potentially available for different features (steatosis, necroinflammation and fibrosis) and disease severity assessment of NAFLD. In the past 2 decades, advances in non-invasive tests of fibrosis have transformed the management of NAFLD. Blood and imaging biomarkers have already been evaluated in multiple studies for the diagnosis of fibrosis and cirrhosis. Among the various histological features of NAFLD, the degree of fibrosis has the strongest correlation with liver-related morbidity and mortality. Non-invasive tests of fibrosis have been shown to predict liver-related outcomes, both in the general population and among patients with NAFLD. What is lacking, however, is good data to support the use of non-invasive tests as monitoring and response biomarkers. With the conclusion of several large phase 3 studies in the next few years, the availability of paired liver biopsy, non-invasive test and clinical outcome data will likely advance the field and shed light on new biomarkers and the way to use various non-invasive tests in a longitudinal manner.
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Affiliation(s)
- Jie Li
- Department of Infectious Diseases, Nanjing Drum Tower Hospital, University Medical School, Nanjing, China
| | - Adèle Delamarre
- Hepatology Unit, CHU Bordeaux, & BRIC, INSERM U1312, Bordeaux University, Bordeaux, France
| | - Vincent Wai-Sun Wong
- Department of Medicine and Therapeutics, Medical Data Analytics Centre, The Chinese University of Hong Kong, Hong Kong, China
- State Key Laboratory of Digestive Disease, Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China
| | - Victor de Lédinghen
- Hepatology Unit, CHU Bordeaux, & BRIC, INSERM U1312, Bordeaux University, Bordeaux, France
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3
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Pelusi S, Ronzoni L, Rondena J, Rosso C, Pennisi G, Dongiovanni P, Margarita S, Carpani R, Soardo G, Prati D, Cespiati A, Petta S, Bugianesi E, Valenti L. Prevalence and Determinants of Liver Disease in Relatives of Italian Patients With Advanced MASLD. Clin Gastroenterol Hepatol 2024:S1542-3565(24)00046-6. [PMID: 38216023 DOI: 10.1016/j.cgh.2023.12.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/26/2023] [Revised: 12/15/2023] [Accepted: 12/20/2023] [Indexed: 01/14/2024]
Abstract
BACKGROUND & AIMS Metabolic dysfunction associated steatotic liver disease (MASLD) has a strong genetic component. The aim of this study was to examine noninvasively the prevalence of MASLD and of advanced fibrosis in relatives of patients with advanced MASLD and the risk factors for liver involvement, with a focus on the contribution of common genetic risk variants. METHODS We prospectively enrolled 98 consecutive probands with advanced fibrosis and/or hepatocellular carcinoma caused by MASLD and 160 nontwin first-degree relatives noninvasively screened for MASLD and advanced fibrosis at 4 Italian centers. We evaluated common genetic determinants and polygenic risk scores of liver disease. RESULTS Among relatives, prevalence of MASLD was 56.8% overall, whereas advanced fibrosis was observed in 14.4%. At multivariable analysis in relatives, MASLD was associated with body mass index (odds ratio [OR], 1.31 [1.18-1.46]) and tended to be associated with diabetes (OR, 5.21 [0.97-28.10]), alcohol intake (OR, 1.32 [0.98-1.78]), and with female sex (OR, 0.54 [0.23-1.15]), whereas advanced fibrosis was associated with diabetes (OR, 3.13 [1.16-8.45]) and nearly with body mass index (OR, 1.09 [1.00-1.19]). Despite that the PNPLA3 risk variant was enriched in probands (P = .003) and overtransmitted to relatives with MASLD (P = .045), evaluation of genetic risk variants and polygenic risk scores was not useful to guide noninvasive screening of advanced fibrosis in relatives. CONCLUSIONS We confirmed that about 1 in 7 relatives of patients with advanced MASLD has advanced fibrosis, supporting clinical recommendations to perform family screening in this setting. Genetic risk variants contributed to liver disease within families but did not meaningfully improve fibrosis risk stratification.
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Affiliation(s)
- Serena Pelusi
- Precision Medicine Lab, Biological Resource Center - Transfusion Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Luisa Ronzoni
- Precision Medicine Lab, Biological Resource Center - Transfusion Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Jessica Rondena
- Precision Medicine Lab, Biological Resource Center - Transfusion Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Chiara Rosso
- Division of Gastroenterology, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Grazia Pennisi
- Department of Health promotion, Mother and Childcare, Internal Medicine and Medical Specialties (ProMISE), University of Palermo, Palermo, Italy
| | - Paola Dongiovanni
- Medicine and Metabolic Diseases, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Sara Margarita
- Precision Medicine Lab, Biological Resource Center - Transfusion Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Rossana Carpani
- Precision Medicine Lab, Biological Resource Center - Transfusion Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Giorgio Soardo
- Clinica Medica-Liver Unit, Department of Medicine, University of Udine, Udine, Italy; Italian Liver Foundation, Area Science Park, Basovizza-Trieste, Italy
| | - Daniele Prati
- Precision Medicine Lab, Biological Resource Center - Transfusion Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Annalisa Cespiati
- Medicine and Metabolic Diseases, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Salvatore Petta
- Department of Health promotion, Mother and Childcare, Internal Medicine and Medical Specialties (ProMISE), University of Palermo, Palermo, Italy
| | - Elisabetta Bugianesi
- Division of Gastroenterology, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Luca Valenti
- Precision Medicine Lab, Biological Resource Center - Transfusion Medicine, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy; Department of Pathophysiology and Transplantation, Università degli Studi di Milano, Milan, Italy.
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Ujihara Y, Tamura K, Mori S, Tai DI, Tsui PH, Hirata S, Yoshida K, Maruyama H, Yamaguchi T. Modified multi-Rayleigh model-based statistical analysis of ultrasound envelope for quantification of liver steatosis and fibrosis. J Med Ultrason (2001) 2024; 51:5-16. [PMID: 37796397 PMCID: PMC10991033 DOI: 10.1007/s10396-023-01354-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Accepted: 07/26/2023] [Indexed: 10/06/2023]
Abstract
PURPOSE Quantitative diagnosis of the degree of fibrosis progression is currently a focus of attention for fatty liver in nonalcoholic steatohepatitis (NASH). However, previous studies have focused on either lipid droplets or fibrotic tissue, and few have reported the evaluation of both in patients whose livers contain adipose and fibrous features. Our aim was to evaluate fibrosis tissue and lipid droplets in the liver. METHODS We used an analytical method combining the multi-Rayleigh (MRA) model and a healthy liver structure filter (HLSF) as a technique for statistical analysis of the amplitude envelope to estimate fat and fibrotic volumes in clinical datasets with different degrees of fat and fibrosis progression. RESULTS Fat mass was estimated based on the non-MRA fraction corresponding to the signal characteristics of aggregated lipid droplets. Non-MRA fraction has a positive correlation with fat mass and is effective for detecting moderate and severe fatty livers. Progression of fibrosis was estimated using MRA parameters in combination with the HLSF. The proposed method was used to extract non-healthy areas with characteristics of fibrotic tissue. Fibrosis in early fatty liver suggested the possibility of evaluation. On the other hand, fat was identified as a factor that reduced the accuracy of estimating fibrosis progression in moderate and severe fatty livers. CONCLUSION The proposed method was used to simultaneously evaluate fat mass and fibrosis progression in early fatty liver, suggesting the possibility of quantitative evaluation for discriminating between lipid droplets and fibrous tissue in the early fatty liver.
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Affiliation(s)
- Yuki Ujihara
- Graduate School of Science and Engineering, Chiba University, 1-33 Yayoicho, Inage, Chiba, 2638522, Japan
| | - Kazuki Tamura
- Preeminent Medical Photonics Education and Research Center, Hamamatsu University School of Medicine, Hamamatsu, Shizuoka, 4313192, Japan
| | - Shohei Mori
- Graduate School of Engineering, Tohoku University, Sendai, Miyagi, 9808579, Japan
| | - Dar-In Tai
- Department of Gastroenterology and Hepatology, Chang Gung Memorial Hospital at Linkou, Taoyuan, 33305, Taiwan
| | - Po-Hsiang Tsui
- Division of Pediatric Gastroenterology, Department of Pediatrics, Chang Gung Memorial Hospital at Linkou, Taoyuan, 33305, Taiwan
- Department of Medical Imaging and Radiological Sciences, College of Medicine, Chang Gung University, Taoyuan, 33305, Taiwan
| | - Shinnosuke Hirata
- Center for Frontier Medical Engineering, Chiba University, 1-33 Yayoicho, Inage, Chiba, 2638522, Japan
| | - Kenji Yoshida
- Center for Frontier Medical Engineering, Chiba University, 1-33 Yayoicho, Inage, Chiba, 2638522, Japan
| | - Hitoshi Maruyama
- Department of Gastroenterology, Juntendo University, Bunkyo, Tokyo, 1138421, Japan
| | - Tadashi Yamaguchi
- Center for Frontier Medical Engineering, Chiba University, 1-33 Yayoicho, Inage, Chiba, 2638522, Japan.
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Chow KW, Futela P, Saharan A, Saab S. Comparison of Guidelines for the Screening, Diagnosis, and Noninvasive Assessment of Nonalcoholic Fatty Liver Disease. J Clin Exp Hepatol 2023; 13:783-793. [PMID: 37693272 PMCID: PMC10483000 DOI: 10.1016/j.jceh.2023.01.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Accepted: 01/29/2023] [Indexed: 09/12/2023] Open
Abstract
Background Nonalcoholic fatty liver disease (NAFLD) is the most common cause of chronic liver disease worldwide. However, there is no clear consensus on optimal screening strategies and risk stratification. We conducted a systematic review of society guidelines to identify differences in recommendations regarding the screening, diagnosis, and assessment of NAFLD. Methods We searched PubMed, Web of Science, and Embase databases from January 1, 2015, to August 2, 2022. Two researchers independently extracted information from the guidelines about screening strategies, risk stratification, use of noninvasive tests (NITs) to assess hepatic fibrosis, and indications for liver biopsy. Results Twenty clinical practice guidelines and consensus statements were identified in our search. No guidelines recommended routine screening for NAFLD, while 14 guidelines recommended case finding in high-risk groups. Of the simple risk stratification models to assess for fibrosis, the fibrosis-4 score was the most frequently recommended, followed by the NAFLD fibrosis score. However, guidelines differed on which cutoffs to use and the interpretation of "high-risk" results. Conclusion Multiple guidelines exist with varying recommendations on the benefits of screening and interpretation of NIT results. Despite their differences, all guidelines recognize the utility of NITs and recommend their incorporation into the clinical assessment of NAFLD.
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Affiliation(s)
- Kenneth W. Chow
- Department of Medicine, Harbor-UCLA Medical Center, Los Angeles, CA, USA
| | - Pragyat Futela
- Department of Medicine, University of California at Los Angeles, Los Angeles, CA, USA
| | - Aryan Saharan
- Department of Medicine, University of California at Los Angeles, Los Angeles, CA, USA
| | - Sammy Saab
- Department of Medicine, University of California at Los Angeles, Los Angeles, CA, USA
- Department of Surgery, University of California at Los Angeles, Los Angeles, CA, USA
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Abstract
Methotrexate is a key component of the treatment of inflammatory rheumatic diseases and the mainstay of therapy in rheumatoid arthritis. Hepatotoxicity has long been a concern for prescribers envisaging long-term treatment with methotrexate for their patients. However, the putative liver toxicity of methotrexate should be evaluated in the context of advances in our knowledge of the pathogenesis and natural history of liver disease, especially non-alcoholic fatty liver disease (NAFLD). Notably, patients with NAFLD are at increased risk for methotrexate hepatotoxicity, and methotrexate can worsen the course of NAFLD. Understanding the mechanisms of acute hepatotoxicity can facilitate the interpretation of elevated concentrations of liver enzymes in this context. Liver fibrosis and the mechanisms of fibrogenesis also need to be considered in relation to chronic exposure to methotrexate. A number of non-invasive tests for liver fibrosis are available for use in patients with rheumatic disease, in addition to liver biopsy, which can be appropriate for particular individuals. On the basis of the available evidence, practical suggestions for pretreatment screening and long-term monitoring of methotrexate therapy can be made for patients who have (or are at risk for) chronic liver disease.
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NAFLD: genetics and its clinical implications. Clin Res Hepatol Gastroenterol 2022; 46:102003. [PMID: 35963605 DOI: 10.1016/j.clinre.2022.102003] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2021] [Revised: 07/28/2022] [Accepted: 08/09/2022] [Indexed: 02/04/2023]
Abstract
Worldwide non-alcoholic fatty liver disease (NAFLD) is recognized as the most common type of liver disease and its burden increasing at an alarming rate. NAFLD entails steatosis, fibrosis, cirrhosis, and, finally, hepatocellular carcinoma (HCC). The substantial inter-patient variation during disease progression is the hallmark of individuals with NAFLD. The variability of NAFLD development and related complications among individuals is determined by genetic and environmental factors. Genome-wide association studies (GWAS) have discovered reproducible and robust associations between gene variants such as PNPLA3, TM6SF2, HSD17B13, MBOAT7, GCKR and NAFLD. Evidences have provided the new insights into the NAFLD biology and underlined potential pharmaceutical targets. Ideally, the candidate genes associated with the hereditability of NAFLD are mainly involved in assembly of lipid droplets, lipid remodeling, lipoprotein packing and secretion, redox status mitochondria, and de novo lipogenesis. In recent years, the ability to translate genetics into a clinical context has emerged substantially by combining genetic variants primarily associated with NAFLD into polygenic risk scores (PRS). These score in combination with metabolic factors could be utilized to identify the severe liver diseases in patients with the gene regulatory networks (GRNs). Hereby, we even have highlighted the current understanding related to the schedule therapeutic approach of an individual based on microbial colonization and dysbiosis reversal as a therapy for NAFLD. The premise of this review is to concentrate on the potential of genetic factors and their translation into the design of novel therapeutics, as well as their implications for future research into personalized medications using microbiota.
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Pariente A, Rosa I, Dharancy S, Hanslik B. Nonalcoholic fatty liver disease: opinions, population served, and management from a sample of French hepato(gastroentero)logists (PERSEPT study). Eur J Gastroenterol Hepatol 2022; 34:791-800. [PMID: 35352691 DOI: 10.1097/meg.0000000000002369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
OBJECTIVE The three-fold objective of this study was to describe the opinions, the population served, and tools used for the management of nonalcoholic fatty liver disease (NAFLD) by French hepato(gastro)enterologists (HGEs). METHODS Seventy-five French HGEs working in hospitals or in private practice, who regularly managed patients with NAFLD, completed three questionnaires: one about their opinions about disease management, one on the 10 first patients with NAFLD they saw in February 2020, and the third about the first five patients meeting the 2016 European Association for the Study of the Liver criteria for specialist referral. RESULTS Management of NAFLD was seen as challenging, complex, time-consuming, and frustrating. Available treatments were considered to be unsatisfactory by most participants. In the whole population studied (671 patients), 41% were obese, 50% overweight, 49% had type 2 diabetes, 61% dyslipidemia, 51% arterial hypertension, 57% nonalcoholic steato-hepatitis (NASH), 37% advanced fibrosis, and 19% cirrhosis. In the subgroup of 313 patients needing specialist referral, the use of liver biopsy was low (30%) and decreasing, whereas vibration-controlled transient elastometry was high (66%) and increasing; blood fibrosis tests were rarely used. NASH was usually diagnosed without liver biopsy. Nutritional counseling was provided to 3/4 patients, physical activity counseling in 1/5. A personalized therapeutic project was defined in less than one-third of patients. Ursodeoxycholic acid and vitamin E were used in a minority of patients. CONCLUSION The management of NAFLD is not considered satisfactory by French HGE who care for a relatively severe population. Noninvasive assessment of fibrosis and multidisciplinary management should be improved.
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Affiliation(s)
| | - Isabelle Rosa
- Service d'hépatogastroentérologie, Centre Hospitalier Intercommunal, Créteil
| | - Sébastien Dharancy
- Service des Maladies de l'appareil digestif, Hôpital Huriez, CHU de Lille, Lille
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