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2. The NAFLD burden on mortality and morbidities in general population: A community‐based longitudinal study (NASH‐CO study).

Author

Nabi, Oumarou, Lapidus, Nathanaël, Boursier, Jerome, de Ledinghen, Victor, Kab, Sofiane, Renuy, Adeline, Zins, Marie, Serfaty, Lawrence, and Lacombe, Karine

Subjects
FATTY liver, CARDIOVASCULAR diseases, NON-alcoholic fatty liver disease, DISEASE risk factors, CHRONIC kidney failure, LONGITUDINAL method, LIVER diseases
Abstract

Background: The impact of non‐alcoholic fatty liver disease (NAFLD) on morbidity and mortality has yet to be documented at the general population level. This study aimed to assess whether NAFLD was associated with morbidities and mortality and to estimate its impact on health status and mortality. Methods: The study population consisted of 137 206 participants from Constances cohort. Non‐invasive diagnosis of NAFLD and advanced fibrosis was performed using the fatty liver index and Forns index, respectively. Constances data were linked to health care and hospitalization data to identify liver‐related events, cardiovascular diseases (CVD), extrahepatic cancers (EHC), chronic kidney disease (CKD) and all‐cause mortality. Results: The prevalence of NAFLD was 18.3% in subjects without other chronic liver diseases, among whom 2.7% had fibrosis. NAFLD after IPTW‐weighted remained associated with an increased risk of death (HR 1.26, 95% CI 1.01–1.57), hepatic‐related complications (HR 2.48, 95% CI 1.99–3.29), CVD (HR 1.42, 95% CI 1.30–1.55), EHC (HR 1.11, 95% CI 1.01–1.28) and CKD (HR 1.81, 95% CI 1.53–2.07) compared to those without chronic liver diseases risk factors (Non‐NAFLD). In the trend analysis over the study period of inclusion and compared to Non‐NAFLD, NAFLD has shown a fastest growing cause of hepatic events (HR 1.38, 95% CI 1.07–1.76 per year), CVD (HR 1.08, 95% CI 1.03–1.12), CKD (HR 1.16, 95% CI 1.07–1.25), and death (HR 1.39, 95% CI 1.39–1.50). Conclusion: This large community‐based cohort showed that NAFLD was associated with excess morbidity and mortality and demonstrated a fastest‐growing trend. [ABSTRACT FROM AUTHOR]

Published
2023
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3. The European NAFLD Registry: A real-world longitudinal cohort study of nonalcoholic fatty liver disease

Author

Hardy, Timothy, Wonders, Kristy, Younes, Ramy, Aithal, Guruprasad P, Aller, Rocio, Allison, Michael, Bedossa, Pierre, Betsou, Fay, Boursier, Jerome, Brosnan, M Julia, Burt, Alastair, Cobbold, Jeremy, Cortez-Pinto, Helena, Day, Chris P, Dufour, Jean-Francois, Ekstedt, Mattias, Francque, Sven, Harrison, Stephen, Miele, Luca, Nasr, Patrik, Papatheodoridis, George, Petta, Salvatore, Tiniakos, Dina, Torstenson, Richard, Valenti, Luca, Holleboom, Adriaan G, Yki-Jarvinen, Hannele, Geier, Andreas, Romero-Gomez, Manuel, Ratziu, Vlad, Bugianesi, Elisabetta, Schattenberg, Jörn M, Anstee, Quentin M, LITMUS Consortium, Newcastle University [Newcastle], Università degli studi di Torino (UNITO), University of Nottingham, UK (UON), Universidad de Valladolid [Valladolid] (UVa), Cambridge University Hospitals - NHS (CUH), University of Cambridge [UK] (CAM), Integrated BioBank of Luxembourg (IBBL), Hémodynamique, Interaction Fibrose et Invasivité tumorales Hépatiques (HIFIH), Université d'Angers (UA), Pfizer, Oxford University Hospitals NHS Trust, University of Oxford [Oxford], Universidade de Lisboa (ULISBOA), University of Bern, Linköping University (LIU), University of Antwerp (UA), Università cattolica del Sacro Cuore [Roma] (Unicatt), National and Kapodistrian University of Athens (NKUA), Università degli studi di Palermo - University of Palermo, University of Milan, University of Helsinki, University of Würzburg, Hospital Universitario Virgen del Rocío [Sevilla], Unité de Recherche sur les Maladies Cardiovasculaires, du Métabolisme et de la Nutrition = Institute of cardiometabolism and nutrition (ICAN), Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-CHU Pitié-Salpêtrière [AP-HP], Assistance publique - Hôpitaux de Paris (AP-HP) (AP-HP)-Sorbonne Université (SU)-Sorbonne Université (SU), University Medical Center [Mainz], Newcastle Upon Tyne Hospitals NHS Foundation Trust, Vascular Medicine, ACS - Diabetes & metabolism, ACS - Amsterdam Cardiovascular Sciences, AGEM - Amsterdam Gastroenterology Endocrinology Metabolism, LITMUS Consortium, Innovative Medicines Initiative, European Commission, Department of Medicine, HUS Internal Medicine and Rehabilitation, Helsinki University Hospital Area, Hardy T., Wonders K., Younes R., Aithal G.P., Aller R., Allison M., Bedossa P., Betsou F., Boursier J., Brosnan M.J., Burt A., Cobbold J., Cortez-Pinto H., Day C.P., Dufour J.-F., Ekstedt M., Francque S., Harrison S., Miele L., Nasr P., Papatheodoridis G., Petta S., Tiniakos D., Torstenson R., Valenti L., Holleboom A.G., Yki-Jarvinen H., Geier A., Romero-Gomez M., Ratziu V., Bugianesi E., Schattenberg J.M., Anstee Q.M., Harrison, Seamus Conor [0000-0003-1480-1143], and Apollo - University of Cambridge Repository

Subjects
Liver Cirrhosis, PROGNOSIS, Cirrhosis, SCORING SYSTEM, [SDV]Life Sciences [q-bio], PROGRESSION, Disease, Biomarker, Cirrhosis, NAFLD, NASH, STEATOHEPATITIS, DEFINITIONS, Cohort Studies, 0302 clinical medicine, Non-alcoholic Fatty Liver Disease, Nonalcoholic fatty liver disease, Pharmacology (medical), 030212 general & internal medicine, Longitudinal Studies, Registries, ComputingMilieux_MISCELLANEOUS, media_common, Pharmacology. Therapy, Fatty liver, Liver Neoplasms, NASH, General Medicine, 3. Good health, Liver, 317 Pharmacy, Cohort, 0305 other medical science, Cohort study, medicine.medical_specialty, Settore MED/12 - GASTROENTEROLOGIA, Geriatrik, QUESTIONNAIRE, NAFLD, Biomarker, 610 Medicine & health, 03 medical and health sciences, medicine, STEATOSIS, media_common.cataloged_instance, Humans, ALGORITHM, European union, Intensive care medicine, 030505 public health, business.industry, CONSUMPTION, STAGING SYSTEM, medicine.disease, Diabetes Mellitus, Type 2, Geriatrics, 3121 General medicine, internal medicine and other clinical medicine, 3111 Biomedicine, Human medicine, Steatohepatitis, business
Abstract

© 2020 The Author(s)., Non-Alcoholic Fatty Liver Disease (NAFLD), a progressive liver disease that is closely associated with obesity, type 2 diabetes, hypertension and dyslipidaemia, represents an increasing global public health challenge. There is significant variability in the disease course: the majority exhibit only fat accumulation in the liver but a significant minority develop a necroinflammatory form of the disease (non-alcoholic steatohepatitis, NASH) that may progress to cirrhosis and hepatocellular carcinoma. At present our understanding of pathogenesis, disease natural history and long-term outcomes remain incomplete. There is a need for large, well characterised patient cohorts that may be used to address these knowledge gaps and to support the development of better biomarkers and novel therapies. The European NAFLD Registry is an international, prospectively recruited observational cohort study that aims to establish a large, highly-phenotyped patient cohort and linked bioresource. Here we describe the infrastructure, data management and monitoring plans, and the standard operating procedures implemented to ensure the timely and systematic collection of high-quality data and samples. Already recruiting subjects at secondary/tertiary care centres across Europe, the Registry is supporting the European Union IMI2-funded LITMUS ‘Liver Investigation: Testing Marker Utility in Steatohepatitis’ consortium, which is a major international effort to robustly validate biomarkers that diagnose, risk stratify and/or monitor NAFLD progression and liver fibrosis stage. The European NAFLD Registry has the demonstrable capacity to support research and biomarker development at scale and pace., The European NAFLD Registry is supported by the LITMUS (Liver Investigation: Testing Biomarker Utility in Steatohepatitis) consortium funded by the European Union Innovative Medicines Initiative 2 (IMI2) Joint Undertaking under grant agreement 777377, which receives support from the Horizon 2020 Framework Program of European Union and EFPIA. It has also received support from the EPoS (Elucidating Pathways of Steatohepatitis) consortium funded by the Horizon 2020 Framework Program of the European Union under Grant Agreement 634413, the FLIP consortium funded by the Framework Program 7 of the European Union under grant agreement 241762, and an EASL Registry Grant from the European Association for the Study of the Liver.

Published
2020

4. Diagnostic accuracy of non-invasive tests for advanced fibrosis in patients with NAFLD: an individual patient data meta-analysis.

Author

Mózes, Ferenc Emil, Lee, Jenny A., Selvaraj, Emmanuel Anandraj, Jayaswal, Arjun Narayan Ajmer, Trauner, Michael, Boursier, Jerome, Fournier, Céline, Staufer, Katharina, Stauber, Rudolf E., Bugianesi, Elisabetta, Younes, Ramy, Gaia, Silvia, Lupșor-Platon, Monica, Petta, Salvatore, Toshihide Shima, Takeshi Okanoue, Mahadeva, Sanjiv, Wah-Kheong Chan, Eddowes, Peter J., and Hirschfield, Gideon M.

Subjects
FATTY liver, NONINVASIVE diagnostic tests, HEPATITIS C, ACOUSTIC radiation force impulse imaging, NON-alcoholic fatty liver disease
Published
2022
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5. The burden of NAFLD in type 2 diabetic subjects from the general population: A Nationwide population‐based follow‐up study (NASHCO).

Author

Nabi, Oumarou, Boursier, Jerome, Lapidus, Nathanaël, Mathurin, Philippe, de Ledinghen, Victor, Petit, Jean‐Michel, Goldberg, Marcel, Zins, Marie, Lacombe, Karine, and Serfaty, Lawrence

Subjects
*FATTY liver, *NON-alcoholic fatty liver disease, *TYPE 2 diabetes, *CARDIOVASCULAR diseases, *VIRAL hepatitis, *LIVER diseases
Abstract

Background: The epidemiology and natural history of non‐alcoholic fatty liver disease (NAFLD) in diabetes have been mainly investigated in the hospital setting. The goal of this study was to evaluate the characteristics of NAFLD and its impact on morbidity and mortality in type 2 diabetic subjects in a community setting. Method: This study included 199 341 participants in the nationwide Constances cohort. After patients with excessive alcohol consumption, viral hepatitis or other causes of liver disease were excluded, 164 285 were analysed and 8386 (5.3%) were considered to have type 2 diabetes. The non‐invasive diagnosis of NAFLD and advanced fibrosis was made using a combination of the fatty liver index and Forns index. Median follow‐up was 2.5 years. Results: Diabetes increased the risk of NAFLD by sixfold (adjusted OR 6.05, 95% CI 5.68‐6.45) and the risk of advanced fibrosis by 3.76‐fold (aOR 3.76, 95% CI 2.87‐4.91) in NAFLD subjects. After controlling for confounders, the presence of NAFLD in diabetic subjects was associated with an increased risk of severe liver‐related events (aHR 2.53, 95% CI 1.36‐4.69), cardiovascular disease (CVD, aHR 2.71, 95% CI 1.72‐4.26) and overall mortality (aHR 2.91, 95% CI 1.53‐5.53). The risk of hepatic and extrahepatic complications in diabetic subjects with NAFLD significantly increased with the severity of fibrosis (P <.05). Conclusion: This prospective, longitudinal study in a large community‐based cohort provides real‐world evidence of the risk for NAFLD and advanced fibrosis in diabetes, and its impact on liver disease progression, diabetes‐related complications such as CVD, and overall mortality. These data could be used to estimate real clinical and economic burden of NAFLD in diabetic subjects. [ABSTRACT FROM AUTHOR]

Published
2022
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6. Direct comparison of the specialised blood fibrosis tests FibroMeterV2G and Enhanced Liver Fibrosis score in patients with non‐alcoholic fatty liver disease from tertiary care centres.

Author

Guillaume, Maeva, Moal, Valerie, Delabaudiere, Cyrielle, Zuberbuhler, Floraine, Robic, Marie‐Angèle, Lannes, Adrien, Metivier, Sophie, Oberti, Frederic, Gourdy, Pierre, Fouchard‐Hubert, Isabelle, Selves, Janick, Michalak, Sophie, Peron, Jean‐Marie, Cales, Paul, Bureau, Christophe, and Boursier, Jerome

Subjects
FATTY liver, BLOOD testing, TERTIARY care, FIBROSIS, RECEIVER operating characteristic curves
Abstract

Summary: Background: The Enhanced Liver Fibrosis score (ELF) and the FibroMeterV2G are two specialized blood fibrosis tests which include direct markers of liver fibrosis. They have been shown to be more accurate than the simple blood fibrosis tests FIB4 and the non‐alcoholic fatty liver disease (NAFLD) fibrosis score (NFS). Aims: To directly compare the accuracies of ELF and FibroMeterV2G for the non‐invasive diagnosis of liver fibrosis in NAFLD. Methods: Four hundred and seventeen patients with biopsy‐proven NAFLD were enrolled from two tertiary care centres. Four blood fibrosis tests were calculated: ELF, FibroMeterV2G, NFS, and FIB4. Advanced fibrosis F3/4 on liver biopsy (NASH CRN scoring) was the primary endpoint. Results: Areas under the receiver operating characteristic (AUROC) curve for advanced fibrosis were not significantly different between the direct markers of liver fibrosis (hyaluronate, PIIINP, TIMP‐1, alpha2‐macroglobulin) and the simple blood fibrosis tests NFS and FIB4. ELF (0.793 ± 0.022) and FibroMeterV2G (0.804 ± 0.021) had significantly higher AUROC than NFS (0.722 ± 0.025, P < .010) and FIB4 (0.739 ± 0.024, P < .020). AUROC for advanced fibrosis and Obuchowski index were not significantly different between ELF and FibroMeterV2G. Algorithms using first ELF or FibroMeterV2G and then liver biopsy in case of undetermined diagnosis provided high diagnostic accuracy for advanced fibrosis: 90% sensitivity, 90% specificity, 93% negative predictive value, 85% positive predictive value, and 90% correct classification. In these algorithms, the rate of liver biopsy was 45.3% with ELF versus 39.3% with FibroMeterV2G (P = .065). Conclusions: ELF and FibroMeterV2G have equal accuracy and perform better than the simple FIB4 and NFS tests for the non‐invasive diagnosis of advanced liver fibrosis in patients with NAFLD from tertiary care centres. [ABSTRACT FROM AUTHOR]

Published
2019
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7. Mouse Models of Diet-Induced Nonalcoholic Steatohepatitis Reproduce the Heterogeneity of the Human Disease.

Author

Machado, Mariana Verdelho, Michelotti, Gregory Alexander, Xie, Guanhua, de Almeida, Thiago Pereira, Boursier, Jerome, Bohnic, Brittany, Guy, Cynthia D., and Diehl, Anna Mae

Subjects
DIET in disease, DISEASE progression, FATTY liver, METHIONINE, LABORATORY mice
Abstract

Background and aims: Non-alcoholic steatohepatitis (NASH), the potentially progressive form of nonalcoholic fatty liver disease (NAFLD), is the pandemic liver disease of our time. Although there are several animal models of NASH, consensus regarding the optimal model is lacking. We aimed to compare features of NASH in the two most widely-used mouse models: methionine-choline deficient (MCD) diet and Western diet. Methods: Mice were fed standard chow, MCD diet for 8 weeks, or Western diet (45% energy from fat, predominantly saturated fat, with 0.2% cholesterol, plus drinking water supplemented with fructose and glucose) for 16 weeks. Liver pathology and metabolic profile were compared. Results: The metabolic profile associated with human NASH was better mimicked by Western diet. Although hepatic steatosis (i.e., triglyceride accumulation) was also more severe, liver non-esterified fatty acid content was lower than in the MCD diet group. NASH was also less severe and less reproducible in the Western diet model, as evidenced by less liver cell death/apoptosis, inflammation, ductular reaction, and fibrosis. Various mechanisms implicated in human NASH pathogenesis/progression were also less robust in the Western diet model, including oxidative stress, ER stress, autophagy deregulation, and hedgehog pathway activation. Conclusion: Feeding mice a Western diet models metabolic perturbations that are common in humans with mild NASH, whereas administration of a MCD diet better models the pathobiological mechanisms that cause human NAFLD to progress to advanced NASH. [ABSTRACT FROM AUTHOR]

Published
2015
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8. Implication of Gut Microbiota in Nonalcoholic Fatty Liver Disease.

Author

Boursier, Jerome and Diehl, Anna Mae

Subjects
*GUT microbiome, *FATTY liver, *SEVERITY of illness index, *PATHOGENIC microorganisms, *PATHOLOGICAL physiology
Abstract

The article presents a review of data in literature that deal with the role of gut dysbiosis in the pathophysiology of nonalcoholic fatty liver disease (NAFLD). Topics discussed include human association studies that suggest a link between gut microbiota and NAFLD severity, animal mechanistic studies demonstrating an implication of gut microbiota in NAFLD, and environmental factors causing NAFLD.

Published
2015
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9. Management of diabetes mellitus in patients with cirrhosis: An overview and joint statement.

Author

Boursier, Jerome, Anty, Rodolphe, Carette, Claire, Cariou, Bertrand, Castera, Laurent, Caussy, Cyrielle, Fontaine, Helene, Garioud, Armand, Gourdy, Pierre, Guerci, Bruno, Guillaume, Maeva, Michot, Niasha, Minello, Anne, Ouizeman, Dann J, Serfaty, Lawrence, Bonnet, Fabrice, Vergès, Bruno, and Petit, Jean-Michel

Subjects
TYPE 2 diabetes, FATTY liver, NON-alcoholic fatty liver disease, GLYCEMIC control, PEOPLE with diabetes, DIABETES, CIRRHOSIS of the liver
Abstract

Type 2 diabetes mellitus (T2DM) is a frequent comorbidity in patients with cirrhosis that is projected to rise in prevalence due to the worldwide burden of obesity, insulin-resistance and non-alcoholic fatty liver disease. The management of T2DM in patients with cirrhosis is complex given the requirement for accurate adaptation according to the level of liver function impairment, with lack of summary of the little evidence available in the literature. Here, we summarise the data available with respect to the epidemiology and the impact of T2DM in patients with cirrhosis, as well as those on the management of T2DM in these patients. We provide guidance for the diagnosis of T2DM and the monitoring of glycaemic control in patients with cirrhosis, and for the management of nutrition and pharmacological treatments in relation to the level of liver dysfunction. [ABSTRACT FROM AUTHOR]

Published
2021
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12. AS075 - Obeticholic acid improves experimental non-invasive markers of non-alcoholic steatohepatitis and advanced fibrosis: a secondary analysis of the phase 3 regenerate study.

Author

Boursier, Jerome, Loomba, Rohit, Anstee, Quentin, Harrison, Stephen, Sanyal, Arun, Rinella, Mary, Younossi, Zobair, Goodman, Zachary, Bedossa, Pierre, Fournier, Céline, Stenkilsson, Michael, Shringarpure, Reshma, Zaru, Luna, Venugopal, Aditya, MacConell, Leigh, and Ratziu, Vlad

Subjects
*FATTY liver, *SECONDARY analysis, *FIBROSIS, *ACIDS
Published
2020
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14. A multisociety Delphi consensus statement on new fatty liver disease nomenclature.

Author

Rinella, Mary E., Lazarus, Jeffrey V., Ratziu, Vlad, Francque, Sven M., Sanyal, Arun J., Kanwal, Fasiha, Romero, Diana, Abdelmalek, Manal F., Anstee, Quentin M., Arab, Juan Pablo, Arrese, Marco, Bataller, Ramon, Beuers, Ulrich, Boursier, Jerome, Bugianesi, Elisabetta, Byrne, Christopher D., Castro Narro, Graciela E., Chowdhury, Abhijit, Cortez-Pinto, Helena, and Cryer, Donna R.

Subjects
*FATTY liver, *DELPHI method, *DISEASE nomenclature, *LIVER diseases, *DISEASE complications
Abstract

The principal limitations of the terms NAFLD and NASH are the reliance on exclusionary confounder terms and the use of potentially stigmatising language. This study set out to determine if content experts and patient advocates were in favour of a change in nomenclature and/or definition. A modified Delphi process was led by three large pan-national liver associations. The consensus was defined a priori as a supermajority (67%) vote. An independent committee of experts external to the nomenclature process made the final recommendation on the acronym and its diagnostic criteria. A total of 236 panellists from 56 countries participated in 4 online surveys and 2 hybrid meetings. Response rates across the 4 survey rounds were 87%, 83%, 83%, and 78%, respectively. Seventy-four percent of respondents felt that the current nomenclature was sufficiently flawed to consider a name change. The terms "nonalcoholic" and "fatty" were felt to be stigmatising by 61% and 66% of respondents, respectively. Steatotic liver disease was chosen as an overarching term to encompass the various aetiologies of steatosis. The term steatohepatitis was felt to be an important pathophysiological concept that should be retained. The name chosen to replace NAFLD was metabolic dysfunction–associated steatotic liver disease (MASLD). There was consensus to change the definition to include the presence of at least 1 of 5 cardiometabolic risk factors. Those with no metabolic parameters and no known cause were deemed to have cryptogenic steatotic liver disease. A new category, outside pure metabolic dysfunction–associated steatotic liver disease, termed metabolic and alcohol related/associated liver disease (MetALD), was selected to describe those with metabolic dysfunction–associated steatotic liver disease, who consume greater amounts of alcohol per week (140–350 g/wk and 210–420 g/wk for females and males, respectively). The new nomenclature and diagnostic criteria are widely supported and non-stigmatising, and can improve awareness and patient identification. [ABSTRACT FROM AUTHOR]

Published
2023
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17. Refining the Baveno VI elastography criteria for the definition of compensated advanced chronic liver disease.

Author

Papatheodoridi, Margarita, Hiriart, Jean Baptiste, Lupsor-Platon, Monica, Bronte, Fabrizio, Boursier, Jerome, Elshaarawy, Omar, Marra, Fabio, Thiele, Maja, Markakis, Georgios, Payance, Audrey, Brodkin, Edgar, Castera, Laurent, Papatheodoridis, George, Krag, Aleksander, Arena, Umberto, Mueller, Sebastian, Cales, Paul, Calvaruso, Vincenza, de Ledinghen, Victor, and Pinzani, Massimo

Subjects
*FATTY liver, *LIVER diseases, *CHRONIC hepatitis B, *CHRONIC hepatitis C, *CHRONIC diseases, *SYMPTOMS
Abstract

The Baveno VI consensus proposed a dual liver stiffness (LS) by transient elastography threshold of <10 and >15 kPa for excluding and diagnosing compensated advanced chronic liver disease (cACLD) in the absence of other clinical signs. Herein, we aimed to validate these criteria in a real-world multicentre study. We included 5,648 patients (mean age 51 ± 13 years, 53% males) from 10 European liver centres who had a liver biopsy and LS measurement within 6 months. We included patients with chronic hepatitis C (n = 2,913, 52%), non-alcoholic fatty liver disease (NAFLD, n = 1,073, 19%), alcohol-related liver disease (ALD, n = 946, 17%) or chronic hepatitis B (n = 716, 13%). cACLD was defined as fibrosis stage ≥F3. Overall, 3,606 (66%) and 987 (18%) patients had LS <10 and >15 kPa, respectively, while cACLD was histologically confirmed in 1,772 (31%) patients. The cut-offs of <10 and >15 kPa showed 75% sensitivity and 96% specificity to exclude and diagnose cACLD, respectively. Examining the ROC curve, a more optimal dual cut-off at <7 and >12 kPa, with 91% sensitivity and 92% specificity for excluding and diagnosing cACLD (AUC 0.87; 95% CI 0.86–0.88; p < 0.001) was derived. Specifically, for ALD and NAFLD, a low cut-off of 8 kPa can be used (sensitivity=93%). For the unclassified patients, we derived a risk model based on common patient characteristics with better discrimination than LS alone (AUC 0.74 vs. 0.69; p < 0.001). Instead of the Baveno VI proposed <10 and >15 kPa dual cut-offs, we found that the <8 kPa (or <7 kPa for viral hepatitis) and >12 kPa dual cut-offs have better diagnostic accuracy in cACLD. The term compensated advanced chronic liver disease (cACLD) was introduced in 2015 to describe the spectrum of advanced fibrosis and cirrhosis in asymptomatic patients. It was also suggested that cACLD could be diagnosed or ruled out based on specific liver stiffness values, which can be non-invasively measured by transient elastography. Herein, we assessed the suggested cut-off values and identified alternative values that offered better overall accuracy for diagnosing or ruling out cACLD. [Display omitted] • cACLD is the spectrum of advanced fibrosis and cirrhosis in asymptomatic patients. • The Baveno VI consensus suggested a dual liver stiffness cut-off to diagnose/rule out cACLD. • Proposed liver stiffness cut-offs of <10/>15 kPa had 75%/96% Se/Sp to rule out/in cACLD. • We showed that liver stiffness cut-offs of <7/>12 kPa are optimal (Se/Sp 91%/92%). • In ALD and NAFLD, a cut-off <8 kPa can be used to rule out cACLD (Se=93%). [ABSTRACT FROM AUTHOR]

Published
2021
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18. Obeticholic acid for the treatment of non-alcoholic steatohepatitis: interim analysis from a multicentre, randomised, placebo-controlled phase 3 trial.

Author

Younossi, Zobair M, Ratziu, Vlad, Loomba, Rohit, Rinella, Mary, Anstee, Quentin M, Goodman, Zachary, Bedossa, Pierre, Geier, Andreas, Beckebaum, Susanne, Newsome, Philip N, Sheridan, David, Sheikh, Muhammad Y, Trotter, James, Knapple, Whitfield, Lawitz, Eric, Abdelmalek, Manal F, Kowdley, Kris V, Montano-Loza, Aldo J, Boursier, Jerome, and Mathurin, Philippe

Subjects
*BIOPSY, *CLINICAL trials, *COMPARATIVE studies, *FATTY liver, *LIVER function tests, *RESEARCH methodology, *MEDICAL cooperation, *ORAL drug administration, *RESEARCH, *EVALUATION research, *RANDOMIZED controlled trials, *BLIND experiment
Abstract

Background: Non-alcoholic steatohepatitis (NASH) is a common type of chronic liver disease that can lead to cirrhosis. Obeticholic acid, a farnesoid X receptor agonist, has been shown to improve the histological features of NASH. Here we report results from a planned interim analysis of an ongoing, phase 3 study of obeticholic acid for NASH.Methods: In this multicentre, randomised, double-blind, placebo-controlled study, adult patients with definite NASH, non-alcoholic fatty liver disease (NAFLD) activity score of at least 4, and fibrosis stages F2-F3, or F1 with at least one accompanying comorbidity, were randomly assigned using an interactive web response system in a 1:1:1 ratio to receive oral placebo, obeticholic acid 10 mg, or obeticholic acid 25 mg daily. Patients were excluded if cirrhosis, other chronic liver disease, elevated alcohol consumption, or confounding conditions were present. The primary endpoints for the month-18 interim analysis were fibrosis improvement (≥1 stage) with no worsening of NASH, or NASH resolution with no worsening of fibrosis, with the study considered successful if either primary endpoint was met. Primary analyses were done by intention to treat, in patients with fibrosis stage F2-F3 who received at least one dose of treatment and reached, or would have reached, the month 18 visit by the prespecified interim analysis cutoff date. The study also evaluated other histological and biochemical markers of NASH and fibrosis, and safety. This study is ongoing, and registered with ClinicalTrials.gov, NCT02548351, and EudraCT, 20150-025601-6.Findings: Between Dec 9, 2015, and Oct 26, 2018, 1968 patients with stage F1-F3 fibrosis were enrolled and received at least one dose of study treatment; 931 patients with stage F2-F3 fibrosis were included in the primary analysis (311 in the placebo group, 312 in the obeticholic acid 10 mg group, and 308 in the obeticholic acid 25 mg group). The fibrosis improvement endpoint was achieved by 37 (12%) patients in the placebo group, 55 (18%) in the obeticholic acid 10 mg group (p=0·045), and 71 (23%) in the obeticholic acid 25 mg group (p=0·0002). The NASH resolution endpoint was not met (25 [8%] patients in the placebo group, 35 [11%] in the obeticholic acid 10 mg group [p=0·18], and 36 [12%] in the obeticholic acid 25 mg group [p=0·13]). In the safety population (1968 patients with fibrosis stages F1-F3), the most common adverse event was pruritus (123 [19%] in the placebo group, 183 [28%] in the obeticholic acid 10 mg group, and 336 [51%] in the obeticholic acid 25 mg group); incidence was generally mild to moderate in severity. The overall safety profile was similar to that in previous studies, and incidence of serious adverse events was similar across treatment groups (75 [11%] patients in the placebo group, 72 [11%] in the obeticholic acid 10 mg group, and 93 [14%] in the obeticholic acid 25 mg group).Interpretation: Obeticholic acid 25 mg significantly improved fibrosis and key components of NASH disease activity among patients with NASH. The results from this planned interim analysis show clinically significant histological improvement that is reasonably likely to predict clinical benefit. This study is ongoing to assess clinical outcomes.Funding: Intercept Pharmaceuticals. [ABSTRACT FROM AUTHOR]

Published
2019
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19. Liver Investigation: Testing Marker Utility in Steatohepatitis (LITMUS): Assessment & validation of imaging modality performance across the NAFLD spectrum in a prospectively recruited cohort study (the LITMUS imaging study): Study protocol.

Author

Pavlides, Michael, Mózes, Ferenc E., Akhtar, Salma, Wonders, Kristy, Cobbold, Jeremy, Tunnicliffe, Elizabeth M., Allison, Michael, Godfrey, Edmund M., Aithal, Guruprasad P., Francis, Susan, Romero-Gomez, Manuel, Castell, Javier, Fernandez-Lizaranzu, Isabel, Aller, Rocio, González, Rebeca Sigüenza, Agustin, Salvador, Pericàs, Juan M., Boursier, Jerome, Aube, Christophe, and Ratziu, Vlad

Subjects
*FIDUCIAL markers (Imaging systems), *NON-alcoholic fatty liver disease, *DIAGNOSTIC imaging, *FATTY liver, *MAGNETIC resonance imaging, *LIVER biopsy
Abstract

Non-alcoholic fatty liver disease (NAFLD) is the liver manifestation of the metabolic syndrome with global prevalence reaching epidemic levels. Despite the high disease burden in the population only a small proportion of those with NAFLD will develop progressive liver disease, for which there is currently no approved pharmacotherapy. Identifying those who are at risk of progressive NAFLD currently requires a liver biopsy which is problematic. Firstly, liver biopsy is invasive and therefore not appropriate for use in a condition like NAFLD that affects a large proportion of the population. Secondly, biopsy is limited by sampling and observer dependent variability which can lead to misclassification of disease severity. Non-invasive biomarkers are therefore needed to replace liver biopsy in the assessment of NAFLD. Our study addresses this unmet need. The LITMUS Imaging Study is a prospectively recruited multi-centre cohort study evaluating magnetic resonance imaging and elastography, and ultrasound elastography against liver histology as the reference standard. Imaging biomarkers and biopsy are acquired within a 100-day window. The study employs standardised processes for imaging data collection and analysis as well as a real time central monitoring and quality control process for all the data submitted for analysis. It is anticipated that the high-quality data generated from this study will underpin changes in clinical practice for the benefit of people with NAFLD. Study Registration: clinicaltrials.gov : NCT05479721 [ABSTRACT FROM AUTHOR]

Published
2023
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20. Obeticholic acid for the treatment of non-alcoholic steatohepatitis: interim analysis from a multicentre, randomised, placebo-controlled phase 3 trial

Author

Zobair M Younossi, Vlad Ratziu, Rohit Loomba, Mary Rinella, Quentin M Anstee, Zachary Goodman, Pierre Bedossa, Andreas Geier, Susanne Beckebaum, Philip N Newsome, David Sheridan, Muhammad Y Sheikh, James Trotter, Whitfield Knapple, Eric Lawitz, Manal F Abdelmalek, Kris V Kowdley, Aldo J Montano-Loza, Jerome Boursier, Philippe Mathurin, Elisabetta Bugianesi, Giuseppe Mazzella, Antonio Olveira, Helena Cortez-Pinto, Isabel Graupera, David Orr, Lise Lotte Gluud, Jean-Francois Dufour, David Shapiro, Jason Campagna, Luna Zaru, Leigh MacConell, Reshma Shringarpure, Stephen Harrison, Arun J Sanyal, Manal Abdelmalek, Gary Abrams, Humberto Aguilar, Aijaz Ahmed, Elmar Aigner, Guruprasad Aithal, Aftab Ala, William Alazawi, Agustin Albillos, Michael Allison, Sfa Al-Shamma, Raul Andrade, Pietro Andreone, Mario Angelico, Victor Ankoma-Sey, Quentin Anstee, Rodolphe Anty, Victor Araya, Juan Ignacio Arenas Ruiz, Perttu Arkkila, Marty Arora, Tarik Asselah, Jennifer Au, Oyekoya Ayonrinde, Robert James Bailey, Maya Balakrishnan, Kiran Bambha, Meena Bansal, Sidney Barritt, John Bate, Jorge Beato, Jaideep Behari, Pablo Bellot, Ziv Ben Ari, Michael Bennett, Marina Berenguer, Benedetta Terziroli Beretta-Piccoli, Thomas Berg, Maurizio Bonacini, Lucia Bonet, Brian Borg, Marc Bourliere, William Bowman, David Bradley, Marija Brankovic, Marius Braun, Jean-Pierre Bronowicki, Savino Bruno, Cindy Cai, Amy Calderon, José Luis Calleja Panero, Elizabeth Carey, Michal Carmiel, Jose Antonio Carrión, Matthew Cave, Cristina Chagas, Tawfik Chami, Alan Chang, Allan Coates, Jeremy Cobbold, Charlote Costentin, Kathleen Corey, Lynsey Corless, Javier Crespo, Oscar Cruz Pereira, Victor de Ledinghen, Andrew deLemos, Moises Diago, Mamie Dong, Jean-François Dufour, Predrag Dugalic, Winston Dunn, Magby Elkhashab, Michael Epstein, Maria Desamparados Escudero-Garcia, Ohad Etzion, Larry Evans, Robert Falcone, Conrado Fernandez, Jose Ferreira, Scott Fink, Kevin Finnegan, Roberto Firpi-Morell, Annarosa Floreani, Thierry Fontanges, Ryan Ford, Ewan Forrest, Andrew Fowell, Anna Ludovica Fracanzani, Sven Francque, Bradley Freilich, Juan Frias, Michael Fuchs, Javier Fuentes, Michael Galambos, Juan Gallegos, Anja Geerts, Jacob George, Maged Ghali, Reem Ghalib, Pierre Gholam, Pere Gines, Norman Gitlin, Tobias Goeser, John Goff, Stuart Gordon, Frederic Gordon, Odile Goria, Shaun Greer, Alla Grigorian, Henning Gronbaek, Maeva Guillaume, Naresh Gunaratnam, Dina Halegoua-De Marzio, Bilal Hameed, Stephanie Hametner, James Hamilton, Marek Hartleb, Tarek Hassanein, Dieter Häussinger, Paul Hellstern, Robert Herring, Eva Heurich, Christophe Hezode, Holger Hinrichsen, Peter Holland Fischer, Yves Horsmans, Jonathan Huang, Hyder Hussaini, Antoine Jakiche, Lennox Jeffers, Blake Jones, Rosa Jorge, Francisco Jorquera, Shoba Joshi, Alisan Kahraman, Kelly Kaita, Nicholas Karyotakis, Zeid Kayali, Stergios Kechagias, Thomas Kepczyk, Mandana Khalili, Hicham Khallafi, Johannes Kluwe, Anita Kohli, Kevin Korenblat, Kris Kowdley, Aleksander Krag, Richard Krause, Andreas Kremer, Karen Krok, Miodrag Krstic, Marcelo Kugelmas, Sonal Kumar, Scott Kuwada, Damien Labarriere, Michelle Lai, Wim Laleman, Pietro Lampertico, Alice Lee, Vincent Leroy, Steven Lidofsky, Tina Huey Lim, Joseph Lim, Donald Lipkis, Ester Little, Amadeo Lonardo, Michelle Long, Velimir Anthony Christopher Luketic, Yoav Lurie, Guilherme Macedo, Joana Magalhaes, Mihály Makara, Benedict Maliakkal, Michael Manns, Pinelopi Manousou, Parvez Mantry, Giulio Marchesini, Carla Marinho, Paul Marotta, Hanns-Ulrich Marschall, Linda Martinez, Marlyn Mayo, Mark McCullen, William McLaughlin, Uta Merle, Raphael Merriman, Apurva Modi, Esther Molina, Aldo Montano-Loza, Carlos Monteverde, Amilcar Morales Cardona, Sulleman Moreea, Christophe Moreno, Filomena Morisco, Abdullah Mubarak, Beat Muellhaupt, Sandeep Mukherjee, Tobias Müller, Aleksandar Nagorni, Jahnavi Naik, Guy Neff, Moises Nevah, Philip Newsome, Eric Nguyen-Khac, Mazen Noureddin, Jude Oben, Hans Orlent, James Orr, Grisell Ortiz-Lasanta, Violaine Ozenne, Prashant Pandya, Angelo Paredes, James Park, Joykumar Patel, Keyur Patel, Sonali Paul, Heather Patton, Markus Peck-Radosavljevic, Salvatore Petta, Stephen Pianko, Anna Piekarska, Neville Pimstone, Joseph Pisegna, Paul Pockros, Stanislas Pol, Michael Porayko, John Poulos, David Pound, Joe Pouzar, Jose Presa Ramos, Nikolaos Pyrsopoulos, Nila Rafiq, Kate Muller, Alnoor Ramji, Ravi Ravinuthala, Chakradhar Reddy, Gautham Reddy K G, K. Rajender Reddy K R, Frederic Regenstein, Robert Reindollar, Justin Reynolds, Andres Riera, Jose Rivera Acosta, Geert Robaeys, Stuart Roberts, Federico Rodriguez-Perez, Sandor Romero, Manuel Romero-Gomez, Raymond Rubin, Mariagrazia Rumi, Simon Rushbrook, Christian Rust, Michael Ryan, Rifaat Safadi, Adnan Said, Kimmo Salminen, Didier Samuel, John Santoro, Arun Sanyal, Souvik Sarkar, Cynthia Schaeffer, Jörn Schattenberg, Ingolf Schiefke, Eugene Schiff, Wolfgang Schmidt, Jeffrey Schneider, Jeoffrey Schouten, Michael Schultz, Giada Sebastiani, David Semela, Thomas Sepe, Aasim Sheikh, Muhammad Sheikh, Kenneth Sherman, Oren Shibolet, Mitchell Shiffman, Asma Siddique, Cyril Sieberhagen, Samuel Sigal, Katarzyna Sikorska, Krzysztof Simon, Marie Sinclair, Richard Skoien, Joel Solis, Siddharth Sood, Bob Souder, James Spivey, Per Stal, Laura Stinton, Simone Strasser, Petar Svorcan, Gyongzi Szabo, Andrew Talal, Edward Tam, Brent Tetri, Paul Thuluvath, Hillel Tobias, Krzysztof Tomasiewicz, Dawn Torres, Albert Tran, Michael Trauner, Christian Trautwein, Emanuel Tsochatzis, Esther Unitt, Victor Vargas, Istvan Varkonyi, Ella Veitsman, Umberto Vespasiani Gentilucci, David Victor, John Vierling, Catherine Vincent, Aron Vincze, Manfred von der Ohe, Natasha Von Roenn, Raj Vuppalanchi, Michael Waters, Kymberly Watt, Julia Wattacheril, Martin Weltman, Amanda Wieland, Gregory Wiener, Alonzo Williams A, Jeffrey Williams J, Jason Wilson, Maria Yataco, Eric Yoshida, Ziad Younes, Liyun Yuan, Adam Zivony, Donald Zogg, Heinz Zoller, Fabien Zoulim, Eli Zuckerman, Massimo Zuin, Younossi Z.M., Ratziu V., Loomba R., Rinella M., Anstee Q.M., Goodman Z., Bedossa P., Geier A., Beckebaum S., Newsome P.N., Sheridan D., Sheikh M.Y., Trotter J., Knapple W., Lawitz E., Abdelmalek M.F., Kowdley K.V., Montano-Loza A.J., Boursier J., Mathurin P., Bugianesi E., Mazzella G., Olveira A., Cortez-Pinto H., Graupera I., Orr D., Gluud L.L., Dufour J.-F., Shapiro D., Campagna J., Zaru L., MacConell L., 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Firpi-Morell R., Floreani A., Fontanges T., Ford R., Forrest E., Fowell A., Fracanzani A.L., Francque S., Freilich B., Frias J., Fuchs M., Fuentes J., Galambos M., Gallegos J., Geerts A., George J., Ghali M., Ghalib R., Gholam P., Gines P., Gitlin N., Goeser T., Goff J., Gordon S., Gordon F., Goria O., Greer S., Grigorian A., Gronbaek H., Guillaume M., Gunaratnam N., Halegoua-De Marzio D., Hameed B., Hametner S., Hamilton J., Hartleb M., Hassanein T., Haussinger D., Hellstern P., Herring R., Heurich E., Hezode C., Hinrichsen H., Holland Fischer P., Horsmans Y., Huang J., Jakiche A., Jeffers L., Jones B., Jorge R., Jorquera F., Kahraman A., Kaita K., Karyotakis N., Kayali Z., Kechagias S., Kepczyk T., Khalili M., Khallafi H., Kluwe J., Kohli A., Korenblat K., Kowdley K., Krag A., Krause R., Kremer A., Krok K., Krstic M., Kugelmas M., Kumar S., Labarriere D., Lai M., Lampertico P., Lee A., Leroy V., Lidofsky S., Lim T.H., Lim J., Lipkis D., Little E., Lonardo A., Long M., Lurie Y., Macedo G., Makara M., Maliakkal B., Manns M., Manousou P., Mantry P., Marchesini G., Marinho C., Marotta P., Marschall H.-U., Mayo M., McCullen M., McLaughlin W., Merriman R., Modi A., Molina E., Montano-Loza A., Monteverde C., Moreea S., Moreno C., Morisco F., Mubarak A., Muellhaupt B., Mukherjee S., Muller T., Nagorni A., Naik J., Neff G., Nevah M., Newsome P., Nguyen-Khac E., Noureddin M., Oben J., Orlent H., Orr J., Ortiz-Lasanta G., Ozenne V., Pandya P., Paredes A., Park J., Patel J., Patel K., Uta M., Patton H., Peck-Radosavljevic M., Petta S., Pianko S., Piekarska A., Pimstone N., Pockros P., Pol S., Porayko M., Poulos J., Pound D., Pouzar J., Presa Ramos J., Pyrsopoulos N., Rafiq N., Muller K., Ramji A., Ravinuthala R., Reddy C., Reddy K G G., Reddy K R K.R., Regenstein F., Reindollar R., Riera A., Rivera Acosta J., Robaeys G., Roberts S., Rodriguez-Perez F., Romero-Gomez M., Rubin R., Rumi M., Rushbrook S., Rust C., Ryan M., Safadi R., Said A., Salminen K., Samuel D., Santoro J., Sanyal A., Sarkar S., Schaeffer C., Schattenberg J., Schiefke I., Schiff E., Schmidt W., Schneider J., Schouten J., Schultz M., Sebastiani G., Semela D., Sepe T., Sheikh A., Sheikh M., Sherman K., Shibolet O., Shiffman M., Siddique A., Sieberhagen C., Sigal S., Sikorska K., Simon K., Sinclair M., Skoien R., Solis J., Sood S., Souder B., Spivey J., Stal P., Stinton L., Strasser S., Svorcan P., Szabo G., Talal A., Tam E., Tetri B., Thuluvath P., Tobias H., Tomasiewicz K., Torres D., Trauner M., Trautwein C., Tsochatzis E., Unitt E., Vargas V., Varkonyi I., Veitsman E., Vespasiani Gentilucci U., Victor D., Vierling J., Vincent C., Vincze A., von der Ohe M., Von Roenn N., Vuppalanchi R., Waters M., Watt K., Weltman M., Wieland A., Wiener G., Williams A A., Williams J J., Wilson J., Yataco M., Yoshida E., Younes Z., Yuan L., Zivony A., Zogg D., Zoller H., Zoulim F., Zuckerman E., Zuin M., Repositório da Universidade de Lisboa, Younossi, Z. 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T., Berg, T., Bonacini, M., Bonet, L., Borg, B., Bourliere, M., Bowman, W., Bradley, D., Brankovic, M., Braun, M., Bronowicki, J. -P., Bruno, S., Cai, C., Calleja Panero, J. L., Carey, E., Carmiel, M., Carrion, J. A., Cave, M., Chagas, C., Chami, T., Chang, A., Coates, A., Cobbold, J., Corey, K., Corless, L., Crespo, J., Cruz Pereira, O., de Ledinghen, V., Delemos, A., Diago, M., Dugalic, P., Dunn, W., Elkhashab, M., Epstein, M., Escudero-Garcia, M. D., Etzion, O., Evans, L., Falcone, R., Fernandez, C., Ferreira, J., Fink, S., Finnegan, K., Firpi-Morell, R., Floreani, A., Fontanges, T., Ford, R., Forrest, E., Fowell, A., Fracanzani, A. 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Waters, M., Watt, K., Weltman, M., Wieland, A., Wiener, G., Williams A, A., Williams J, J., Wilson, J., Yataco, M., Yoshida, E., Younes, Z., Yuan, L., Zivony, A., Zogg, D., Zoller, H., Zoulim, F., Zuckerman, E., Zuin, M., Younossi, Zobair M, Ratziu, Vlad, Loomba, Rohit, Rinella, Mary, Anstee, Quentin M, Goodman, Zachary, Bedossa, Pierre, Geier, Andrea, Beckebaum, Susanne, Newsome, Philip N, Sheridan, David, Sheikh, Muhammad Y, Trotter, Jame, Knapple, Whitfield, Lawitz, Eric, Abdelmalek, Manal F, Kowdley, Kris V, Montano-Loza, Aldo J, Boursier, Jerome, Mathurin, Philippe, Bugianesi, Elisabetta, Mazzella, Giuseppe, Olveira, Antonio, Cortez-Pinto, Helena, Graupera, Isabel, Orr, David, Gluud, Lise Lotte, Dufour, Jean-Francoi, Shapiro, David, Campagna, Jason, Zaru, Luna, MacConell, Leigh, Shringarpure, Reshma, Harrison, Stephen, Sanyal, Arun J, Abdelmalek, Manal, Abrams, Gary, Aguilar, Humberto, Ahmed, Aijaz, Aigner, Elmar, Aithal, Guruprasad, Ala, Aftab, Alazawi, William, Albillos, 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Dufour, Jean-Françoi, Dugalic, Predrag, Dunn, Winston, Elkhashab, Magby, Epstein, Michael, Escudero-Garcia, Maria Desamparado, Etzion, Ohad, Evans, Larry, Falcone, Robert, Fernandez, Conrado, Ferreira, Jose, Fink, Scott, Finnegan, Kevin, Firpi-Morell, Roberto, Floreani, Annarosa, Fontanges, Thierry, Ford, Ryan, Forrest, Ewan, Fowell, Andrew, Fracanzani, Anna Ludovica, Francque, Sven, Freilich, Bradley, Frias, Juan, Fuchs, Michael, Fuentes, Javier, Galambos, Michael, Gallegos, Juan, Geerts, Anja, George, Jacob, Ghali, Maged, Ghalib, Reem, Gholam, Pierre, Gines, Pere, Gitlin, Norman, Goeser, Tobia, Goff, John, Gordon, Stuart, Gordon, Frederic, Goria, Odile, Greer, Shaun, Grigorian, Alla, Gronbaek, Henning, Guillaume, Maeva, Gunaratnam, Naresh, Halegoua-De Marzio, Dina, Hameed, Bilal, Hametner, Stephanie, Hamilton, Jame, Hartleb, Marek, Hassanein, Tarek, Häussinger, Dieter, Hellstern, Paul, Herring, Robert, Heurich, Eva, Hezode, Christophe, Hinrichsen, Holger, Holland Fischer, Peter, Horsmans, Yve, Huang, Jonathan, Jakiche, Antoine, Jeffers, Lennox, Jones, Blake, Jorge, Rosa, Jorquera, Francisco, Kahraman, Alisan, Kaita, Kelly, Karyotakis, Nichola, Kayali, Zeid, Kechagias, Stergio, Kepczyk, Thoma, Khalili, Mandana, Khallafi, Hicham, Kluwe, Johanne, Kohli, Anita, Korenblat, Kevin, Kowdley, Kri, Krag, Aleksander, Krause, Richard, Kremer, Andrea, Krok, Karen, Krstic, Miodrag, Kugelmas, Marcelo, Kumar, Sonal, Labarriere, Damien, Lai, Michelle, Lampertico, Pietro, Lee, Alice, Leroy, Vincent, Lidofsky, Steven, Lim, Tina Huey, Lim, Joseph, Lipkis, Donald, Little, Ester, Lonardo, Amadeo, Long, Michelle, Lurie, Yoav, Macedo, Guilherme, Makara, Mihály, Maliakkal, Benedict, Manns, Michael, Manousou, Pinelopi, Mantry, Parvez, Marchesini, Giulio, Marinho, Carla, Marotta, Paul, Marschall, Hanns-Ulrich, Mayo, Marlyn, McCullen, Mark, McLaughlin, William, Merriman, Raphael, Modi, Apurva, Molina, Esther, Montano-Loza, Aldo, Monteverde, Carlo, Moreea, Sulleman, Moreno, Christophe, Morisco, Filomena, Mubarak, Abdullah, Muellhaupt, Beat, Mukherjee, Sandeep, Müller, Tobia, Nagorni, Aleksandar, Naik, Jahnavi, Neff, Guy, Nevah, Moise, Newsome, Philip, Nguyen-Khac, Eric, Noureddin, Mazen, Oben, Jude, Orlent, Han, Orr, Jame, Ortiz-Lasanta, Grisell, Ozenne, Violaine, Pandya, Prashant, Paredes, Angelo, Park, Jame, Patel, Joykumar, Patel, Keyur, Uta, Merle, Patton, Heather, Peck-Radosavljevic, Marku, Petta, Salvatore, Pianko, Stephen, Piekarska, Anna, Pimstone, Neville, Pockros, Paul, Pol, Stanisla, Porayko, Michael, Poulos, John, Pound, David, Pouzar, Joe, Presa Ramos, Jose, Pyrsopoulos, Nikolao, Rafiq, Nila, Muller, Kate, Ramji, Alnoor, Ravinuthala, Ravi, Reddy, Chakradhar, Reddy K G, Gautham, Reddy K R, K. Rajender, Regenstein, Frederic, Reindollar, Robert, Riera, Andre, Rivera Acosta, Jose, Robaeys, Geert, Roberts, Stuart, Rodriguez-Perez, Federico, Romero-Gomez, Manuel, Rubin, Raymond, Rumi, Mariagrazia, Rushbrook, Simon, Rust, Christian, Ryan, Michael, Safadi, Rifaat, Said, Adnan, Salminen, Kimmo, Samuel, Didier, Santoro, John, Sanyal, Arun, Sarkar, Souvik, Schaeffer, Cynthia, Schattenberg, Jörn, Schiefke, Ingolf, Schiff, Eugene, Schmidt, Wolfgang, Schneider, Jeffrey, Schouten, Jeoffrey, Schultz, Michael, Sebastiani, Giada, Semela, David, Sepe, Thoma, Sheikh, Aasim, Sheikh, Muhammad, Sherman, Kenneth, Shibolet, Oren, Shiffman, Mitchell, Siddique, Asma, Sieberhagen, Cyril, Sigal, Samuel, Sikorska, Katarzyna, Simon, Krzysztof, Sinclair, Marie, Skoien, Richard, Solis, Joel, Sood, Siddharth, Souder, Bob, Spivey, Jame, Stal, Per, Stinton, Laura, Strasser, Simone, Svorcan, Petar, Szabo, Gyongzi, Talal, Andrew, Tam, Edward, Tetri, Brent, Thuluvath, Paul, Tobias, Hillel, Tomasiewicz, Krzysztof, Torres, Dawn, Trauner, Michael, Trautwein, Christian, Tsochatzis, Emanuel, Unitt, Esther, Vargas, Victor, Varkonyi, Istvan, Veitsman, Ella, Vespasiani Gentilucci, Umberto, Victor, David, Vierling, John, Vincent, Catherine, Vincze, Aron, von der Ohe, Manfred, Von Roenn, Natasha, Vuppalanchi, Raj, Waters, Michael, Watt, Kymberly, Weltman, Martin, Wieland, Amanda, Wiener, Gregory, Williams A, Alonzo, Williams J, Jeffrey, Wilson, Jason, Yataco, Maria, Yoshida, Eric, Younes, Ziad, Yuan, Liyun, Zivony, Adam, Zogg, Donald, Zoller, Heinz, Zoulim, Fabien, Zuckerman, Eli, Zuin, Massimo, and REGENERATE Study Investigators

Subjects
Male, Biopsy, Clinical Trial, Phase III, Administration, Oral, 030204 cardiovascular system & hematology, Chronic liver disease, Settore MED/04, Biomarkers/analysis, Gastroenterology, chemistry.chemical_compound, 0302 clinical medicine, Liver Function Tests, Non-alcoholic Fatty Liver Disease, Clinical endpoint, Medicine, 030212 general & internal medicine, 610 Medicine & health, Chenodeoxycholic Acid/administration & dosage, education.field_of_study, Liver Function Test, Research Support, Non-U.S. Gov't, Fatty liver, Obeticholic acid, NASH, OBETICHOLIC ACID, General Medicine, Middle Aged, Multicenter Study, Randomized Controlled Trial, Administration, Female, Biomarkers, Chenodeoxycholic Acid, Double-Blind Method, Humans, Human, Oral, medicine.medical_specialty, Population, Placebo, 03 medical and health sciences, Research Support, N.I.H., Extramural, Internal medicine, Journal Article, education, Intention-to-treat analysis, business.industry, Biomarker, Interim analysis, medicine.disease, Non-alcoholic Fatty Liver Disease/drug therapy, chemistry, Human medicine, business
Abstract

© 2019 Elsevier Ltd. All rights reserved., Background: Non-alcoholic steatohepatitis (NASH) is a common type of chronic liver disease that can lead to cirrhosis. Obeticholic acid, a farnesoid X receptor agonist, has been shown to improve the histological features of NASH. Here we report results from a planned interim analysis of an ongoing, phase 3 study of obeticholic acid for NASH. Methods: In this multicentre, randomised, double-blind, placebo-controlled study, adult patients with definite NASH, non-alcoholic fatty liver disease (NAFLD) activity score of at least 4, and fibrosis stages F2-F3, or F1 with at least one accompanying comorbidity, were randomly assigned using an interactive web response system in a 1:1:1 ratio to receive oral placebo, obeticholic acid 10 mg, or obeticholic acid 25 mg daily. Patients were excluded if cirrhosis, other chronic liver disease, elevated alcohol consumption, or confounding conditions were present. The primary endpoints for the month-18 interim analysis were fibrosis improvement (≥1 stage) with no worsening of NASH, or NASH resolution with no worsening of fibrosis, with the study considered successful if either primary endpoint was met. Primary analyses were done by intention to treat, in patients with fibrosis stage F2-F3 who received at least one dose of treatment and reached, or would have reached, the month 18 visit by the prespecified interim analysis cutoff date. The study also evaluated other histological and biochemical markers of NASH and fibrosis, and safety. This study is ongoing, and registered with ClinicalTrials.gov, NCT02548351, and EudraCT, 20150-025601-6. Findings: Between Dec 9, 2015, and Oct 26, 2018, 1968 patients with stage F1-F3 fibrosis were enrolled and received at least one dose of study treatment; 931 patients with stage F2-F3 fibrosis were included in the primary analysis (311 in the placebo group, 312 in the obeticholic acid 10 mg group, and 308 in the obeticholic acid 25 mg group). The fibrosis improvement endpoint was achieved by 37 (12%) patients in the placebo group, 55 (18%) in the obeticholic acid 10 mg group (p=0·045), and 71 (23%) in the obeticholic acid 25 mg group (p=0·0002). The NASH resolution endpoint was not met (25 [8%] patients in the placebo group, 35 [11%] in the obeticholic acid 10 mg group [p=0·18], and 36 [12%] in the obeticholic acid 25 mg group [p=0·13]). In the safety population (1968 patients with fibrosis stages F1-F3), the most common adverse event was pruritus (123 [19%] in the placebo group, 183 [28%] in the obeticholic acid 10 mg group, and 336 [51%] in the obeticholic acid 25 mg group); incidence was generally mild to moderate in severity. The overall safety profile was similar to that in previous studies, and incidence of serious adverse events was similar across treatment groups (75 [11%] patients in the placebo group, 72 [11%] in the obeticholic acid 10 mg group, and 93 [14%] in the obeticholic acid 25 mg group). Interpretation: Obeticholic acid 25 mg significantly improved fibrosis and key components of NASH disease activity among patients with NASH. The results from this planned interim analysis show clinically significant histological improvement that is reasonably likely to predict clinical benefit. This study is ongoing to assess clinical outcomes.

Published
2019
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