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Journal ArticleDOI

The diagnosis and management of nonalcoholic fatty liver disease: Practice guidance from the American Association for the Study of Liver Diseases.

TL;DR: This guidance provides a data-supported approach to the diagnostic, therapeutic, and preventive aspects of NAFLD care.
About: This article is published in Hepatology.The article was published on 2018-01-01 and is currently open access. It has received 4431 citations till now. The article focuses on the topics: Guideline.
Citations
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Journal ArticleDOI
TL;DR: A panel of international experts from 22 countries propose a new definition of metabolic-dysfunction-associated fatty liver disease that is both comprehensive yet simple for the diagnosis of MAFLD and is independent of other liver diseases.

1,705 citations

Journal ArticleDOI
TL;DR: Experts reached consensus that NAFLD does not reflect current knowledge and metabolic (dysfunction) associated fatty liver disease "MAFLD" was suggested as a more appropriate overarching term and opens the door for efforts from the research community to update the nomenclature and sub-phenotype the disease in order to accelerate the translational path to new treatments.

1,544 citations

Journal ArticleDOI
TL;DR: Given the rapidly growing global burden of NAFLD and NASH, efforts must continue to find accurate non-invasive diagnostic and prognostic biomarkers, to develop effective treatments for individuals with advanced NASH and prevention methods for individuals at high risk of NA FLD and progressive liver disease.

1,173 citations

Journal ArticleDOI
TL;DR: Evidence is provided supporting high prevalence of NAFLD and NASH in patients with T2DM around the world and regional and global mean prevalence weighted by population size in each country were estimated and pooled using random-effects meta-analysis.

1,032 citations

Journal ArticleDOI
TL;DR: The authors in this article examined the state of NAFLD among different regions and understand the global trajectory of this disease, an international group of experts came together during the 2017 American Association for the Study of Liver Diseases Global NASFLD Forum and provided a summary of this forum and an assessment of the current state of NASH worldwide.

978 citations

References
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Journal ArticleDOI
24 Apr 2008-BMJ
TL;DR: The advantages of the GRADE system are explored, which is increasingly being adopted by organisations worldwide and which is often praised for its high level of consistency.
Abstract: Guidelines are inconsistent in how they rate the quality of evidence and the strength of recommendations. This article explores the advantages of the GRADE system, which is increasingly being adopted by organisations worldwide

13,324 citations


"The diagnosis and management of non..." refers background or methods in this paper

  • ...*The Adult Treatment Panel III clinical definition of MetS requires the presence of three or more of the following features: (1) waist circumference greater than 102 cm in men or greater than 88 cm in women; (2) TG level 150 mg/dL or greater; (3) HDL cholesterol level less than 40 mg/dL in men and less than 50 mg/dL in women; (4) systolic blood pressure 130 mm Hg or greater or diastolic pressure 85 mm Hg or greater; and (5) fasting plasma glucose level 110 mg/dL or greater....

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  • ...This narrative review and guidance statements are based on the following: (1) a formal review and analysis of the recently published world literature on the topic (Medline search up to August 2016); (2) the American College of Physicians’ Manual for Assessing Health Practices and Designing Practice Guidelines((2)); (3) guideline policies of the AASLD; and (4) the experience of the authors and independent reviewers with regard to NAFLD....

    [...]

  • ...The diagnosis of NAFLD requires that (1) there is HS by imaging or histology, (2) there is no significant alcohol consumption, (3) there are no competing etiologies for HS, and (4) there are no coexisting causes of CLD....

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  • ...Specific guidance statements are evidence based whenever possible, and, when such evidence is not available or is inconsistent, guidance statements are made based on the consensus opinion of the authors.((3)) This is a practice guidance for clinicians rather than a review article, and interested readers can refer to several recent comprehensive reviews....

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  • ...Despite these limitations, it can be summarized that (1) the use of vitamin E is associated with a decrease in aminotransferases in subjects with NASH, (2) studies in which histological endpoints were evaluated indicate that vitamin E results in improvement in steatosis, inflammation, and ballooning and resolution of SH in a proportion of nondiabetic adults with NASH, and (3) vitamin E did not have an effect on HF....

    [...]

Journal ArticleDOI
TL;DR: This statement from the American Heart Association and the National Heart, Lung, and Blood Institute is intended to provide up-to-date guidance for professionals on the diagnosis and management of the metabolic syndrome in adults.
Abstract: The metabolic syndrome has received increased attention in the past few years. This statement from the American Heart Association (AHA) and the National Heart, Lung, and Blood Institute (NHLBI) is intended to provide up-to-date guidance for professionals on the diagnosis and management of the metabolic syndrome in adults. The metabolic syndrome is a constellation of interrelated risk factors of metabolic origin— metabolic risk factors —that appear to directly promote the development of atherosclerotic cardiovascular disease (ASCVD).1 Patients with the metabolic syndrome also are at increased risk for developing type 2 diabetes mellitus. Another set of conditions, the underlying risk factors , give rise to the metabolic risk factors. In the past few years, several expert groups have attempted to set forth simple diagnostic criteria to be used in clinical practice to identify patients who manifest the multiple components of the metabolic syndrome. These criteria have varied somewhat in specific elements, but in general they include a combination of both underlying and metabolic risk factors. The most widely recognized of the metabolic risk factors are atherogenic dyslipidemia, elevated blood pressure, and elevated plasma glucose. Individuals with these characteristics commonly manifest a prothrombotic state and a pro-inflammatory state as well. Atherogenic dyslipidemia consists of an aggregation of lipoprotein abnormalities including elevated serum triglyceride and apolipoprotein B (apoB), increased small LDL particles, and a reduced level of HDL cholesterol (HDL-C). The metabolic syndrome is often referred to as if it were a discrete entity with a single cause. Available data suggest that it truly is a syndrome, ie, a grouping of ASCVD risk factors, but one that probably has more than one cause. Regardless of cause, the syndrome identifies individuals at an elevated risk for ASCVD. The magnitude of the increased risk can vary according to which components of the syndrome are …

9,982 citations

Journal ArticleDOI
TL;DR: A strong scoring system and NAS for NAFLD and NASH with reasonable inter‐rater reproducibility that should be useful for studies of both adults and children with any degree ofNAFLD are presented.

8,253 citations


"The diagnosis and management of non..." refers methods in this paper

  • ...Specific scoring systems such as NAS((128)) and/or SAF((128,129)) may be used as deemed appropriate....

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  • ...There are two systems for semiquantitative assessment of necroinflammatory lesions in NAFLD: NAFLD Activity Score (NAS) from the NASH CRN((128)) and Steatosis Activity Fibrosis (SAF) from the European Fatty Liver Inhibition of Progression Consortium....

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Journal ArticleDOI
TL;DR: Preamble and Transition to ACC/AHA Guidelines to Reduce Cardiovascular Risk S2 The goals of the …
Abstract: Preamble and Transition to ACC/AHA Guidelines to Reduce Cardiovascular Risk S2 The goals of the …

7,184 citations

Journal ArticleDOI
TL;DR: As the global epidemic of obesity fuels metabolic conditions, the clinical and economic burden of NAFLD will become enormous, and random‐effects models were used to provide point estimates of prevalence, incidence, mortality and incidence rate ratios.

6,746 citations


"The diagnosis and management of non..." refers background in this paper

  • ...56), respectively.((16)) The most important histological feature of NAFLD associated with long-term mortality is fibrosis; specifically, zone 3 sinusoidal fibrosis plus periportal fibrosis (stage 2) to advanced (bridging fibrosis [stage 3] or cirrhosis [stage 4])....

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  • ...12).((16)) Given these estimates, one estimates that the prevalence of NASH in the general population ranges between 1....

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  • ...Features of metabolic syndrome (MetS) are not only highly prevalent in patients with NAFLD, but components of MetS also increase the risk of developing NAFLD.((16,18-20)) This bidirectional association between NAFLD and components of MetS has been strongly established....

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  • ...12).((16)) Several studies investigated the natural history of NASH cirrhosis in comparison to patients with hepatitis C cirrhosis....

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  • ...66) per 1,000 person-years.((16)) In another study of patients with HCC, 54....

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