Accessibility Statement Skip Navigation
  • Resources
  • Blog
  • Journalists
  • +44 (0)20 7454 5110
  • Client Login
  • Send a Release
Return to PR Newswire homepage
  • News
  • Products
  • Contact
When typing in this field, a list of search results will appear and be automatically updated as you type.

Searching for your content...

No results found. Please change your search terms and try again.
  • News in Focus
      • Browse News Releases

      • All Public Company News
      • All Multimedia News
      • View All News Releases

      • Regulatory News

      • D/A/CH Regulatory News
      • UK Regulatory News
      • View All Regulatory News

  • Business & Money
      • Auto & Transportation

      • Aerospace & Defense
      • Air Freight
      • Airlines & Aviation
      • Automotive
      • Maritime & Shipbuilding
      • Railroads & Intermodal Transportation
      • Supply Chain/Logistics
      • Transportation, Trucking & Railroad
      • Travel
      • Trucking & Road Transportation
      • View All Auto & Transportation

      • Business Technology

      • Blockchain
      • Broadcast Tech
      • Computer & Electronics
      • Computer Hardware
      • Computer Software
      • Data Analytics
      • Electronic Commerce
      • Electronic Components
      • Electronic Design Automation
      • Financial Technology
      • High Tech Security
      • Internet Technology
      • Nanotechnology
      • Networks
      • Peripherals
      • Semiconductors
      • View All Business Technology

      • Entertain­ment & Media

      • Advertising
      • Art
      • Books
      • Entertainment
      • Film & Motion Picture
      • Magazines
      • Music
      • Publishing & Information Services
      • Radio & Podcast
      • Television
      • View All Entertain­ment & Media

      • Financial Services & Investing

      • Accounting News & Issues
      • Acquisitions, Mergers & Takeovers
      • Banking & Financial Services
      • Bankruptcy
      • Bond & Stock Ratings
      • Conference Call Announcements
      • Contracts
      • Cryptocurrency
      • Dividends
      • Earnings
      • Earnings Forecasts & Projections
      • Financing Agreements
      • Insurance
      • Investments Opinions
      • Joint Ventures
      • Mutual Funds
      • Private Placement
      • Real Estate
      • Restructuring & Recapitalisation
      • Sales Reports
      • Shareholder Activism
      • Shareholder Meetings
      • Stock Offering
      • Stock Split
      • Venture Capital
      • View All Financial Services & Investing

      • General Business

      • Awards
      • Commercial Real Estate
      • Corporate Expansion
      • Earnings
      • Environmental, Social and Governance (ESG)
      • Human Resource & Workforce Management
      • Licensing
      • New Products & Services
      • Obituaries
      • Outsourcing Businesses
      • Overseas Real Estate (non-US)
      • Personnel Announcements
      • Real Estate Transactions
      • Residential Real Estate
      • Small Business Services
      • Socially Responsible Investing
      • Surveys, Polls & Research
      • Trade Show News
      • View All General Business

  • Science & Tech
      • Consumer Technology

      • Artificial Intelligence
      • Blockchain
      • Cloud Computing/Internet of Things
      • Computer Electronics
      • Computer Hardware
      • Computer Software
      • Consumer Electronics
      • Cryptocurrency
      • Data Analytics
      • Electronic Commerce
      • Electronic Gaming
      • Financial Technology
      • Mobile Entertainment
      • Multimedia & Internet
      • Peripherals
      • Social Media
      • STEM (Science, Tech, Engineering, Math)
      • Supply Chain/Logistics
      • Wireless Communications
      • View All Consumer Technology

      • Energy & Natural Resources

      • Alternative Energies
      • Chemical
      • Electrical Utilities
      • Gas
      • General Manufacturing
      • Mining
      • Mining & Metals
      • Oil & Energy
      • Oil & Gas Discoveries
      • Utilities
      • Water Utilities
      • View All Energy & Natural Resources

      • Environ­ment

      • Conservation & Recycling
      • Environmental Issues
      • Environmental Policy
      • Environmental Products & Services
      • Green Technology
      • Natural Disasters
      • View All Environ­ment

      • Heavy Industry & Manufacturing

      • Aerospace & Defence
      • Agriculture
      • Chemical
      • Construction & Building
      • General Manufacturing
      • HVAC (Heating, Ventilation & Air-Conditioning)
      • Machinery
      • Machine Tools, Metalworking & Metallurgy
      • Mining
      • Mining & Metals
      • Paper, Forest Products & Containers
      • Precious Metals
      • Textiles
      • Tobacco
      • View All Heavy Industry & Manufacturing

      • Telecomm­unications

      • Carriers & Services
      • Mobile Entertainment
      • Networks
      • Peripherals
      • Telecommunications Equipment
      • Telecommunications Industry
      • VoIP (Voice over Internet Protocol)
      • Wireless Communications
      • View All Telecomm­unications

  • Lifestyle & Health
      • Consumer Products & Retail

      • Animals & Pets
      • Beers, Wines & Spirits
      • Beverages
      • Bridal Services
      • Cannabis
      • Cosmetics & Personal Care
      • Fashion
      • Food & Beverages
      • Furniture & Furnishings
      • Home Improvement
      • Household, Consumer & Cosmetics
      • Household Products
      • Jewellery
      • Non-Alcoholic Beverages
      • Office Products
      • Organic Food
      • Product Recalls
      • Restaurants
      • Retail
      • Supermarkets
      • Toys
      • View All Consumer Products & Retail

      • Entertain­ment & Media

      • Advertising
      • Art
      • Books
      • Entertainment
      • Film & Motion Picture
      • Magazines
      • Music
      • Publishing & Information Services
      • Radio & Podcast
      • Television
      • View All Entertain­ment & Media

      • Health

      • Biometrics
      • Biotechnology
      • Clinical Trials & Medical Discoveries
      • Dentistry
      • FDA Approval
      • Fitness/Wellness
      • Health Care & Hospitals
      • Health Insurance
      • Infection Control
      • International Medical Approval
      • Medical Equipment
      • Medical Pharmaceuticals
      • Mental Health
      • Pharmaceuticals
      • Supplementary Medicine
      • View All Health

      • Sports

      • General Sports
      • Outdoors, Camping & Hiking
      • Sporting Events
      • Sports Equipment & Accessories
      • View All Sports

      • Travel

      • Amusement Parks & Tourist Attractions
      • Gambling & Casinos
      • Hotels & Resorts
      • Leisure & Tourism
      • Outdoors, Camping & Hiking
      • Passenger Aviation
      • Travel Industry
      • View All Travel

  • Policy & Public Interest
      • Policy & Public Interest

      • Animal Welfare
      • Corporate Social Responsibility
      • Economic News, Trends & Analysis
      • Education
      • Environmental
      • European Government
      • Labour & Union
      • Natural Disasters
      • Not For Profit
      • Public Safety
      • View All Policy & Public Interest

  • People & Culture
      • People & Culture

      • Aboriginal, First Nations & Native American
      • African American
      • Asian American
      • Children
      • Diversity, Equity & Inclusion
      • Hispanic
      • Lesbian, Gay & Bisexual
      • Men's Interest
      • People with Disabilities
      • Religion
      • Senior Citizens
      • Veterans
      • Women
      • View All People & Culture

  • Overview
  • Distribution
  • Paid Placement
  • Multichannel Amplification
  • Disclosure Services
  • SocialBoost
  • Rooms
    • MediaRoom
    • ESG Rooms
  • AI Tools
  • General Enquiries
  • Media Enquiries
  • Partnerships
  • Hamburger menu
  • Cision PR Newswire UK provides press release distribution, targeting, monitoring, and marketing services
  • Send a Release
    • Phone

    • +44 (0)20 7454 5110 from 8 AM - 5:30 PM GMT

    • ALL CONTACT INFO
    • Contact Us

      +44 (0)20 7454 5110
      from 8 AM - 5:30 PM GMT

  • Client Login
  • Send a Release
  • Resources
  • Blog
  • Journalists
  • News in Focus
    • Browse News Releases
    • Regulatory News
  • Business & Money
    • Auto & Transportation
    • Business Technology
    • Entertain­ment & Media
    • Financial Services & Investing
    • General Business
  • Science & Tech
    • Consumer Technology
    • Energy & Natural Resources
    • Environ­ment
    • Heavy Industry & Manufacturing
    • Telecomm­unications
  • Lifestyle & Health
    • Consumer Products & Retail
    • Entertain­ment & Media
    • Health
    • Sports
    • Travel
  • Policy & Public Interest
    • Policy & Public Interest
  • People & Culture
    • People & Culture
  • Client Login
  • Send a Release
  • Resources
  • Blog
  • Journalists
  • Overview
  • Distribution
  • Paid Placement
  • Multichannel Amplification
  • Disclosure Services
  • Cision Communications Cloud®
  • AI Tools
  • Client Login
  • Send a Release
  • Resources
  • Blog
  • Journalists
  • General Enquiries
  • Media Enquiries
  • Partnerships
  • Client Login
  • Send a Release
  • Resources
  • Blog
  • Journalists

qFIBS Demonstrates Suitability for Nonalcoholic Steatohepatitis (NASH) Assessment in Clinical Trials and Patient Care with Full Quantification of All Crucial Histopathological Features


News provided by

HistoIndex

10 Nov, 2019, 04:18 GMT

Share this article

Share toX

Share this article

Share toX

SINGAPORE, Nov. 10, 2019 /PRNewswire/ -- qFIBS, a novel automated algorithm developed by HistoIndex, has been shown to accurately distinguish different grades and stages of histological NASH features with a continuous measurement approach. This was highlighted in an international, multicenter collaborative study conducted by pathologists and hepatologists from China, Singapore, Europe and United States.

Continue Reading
This image opens in the lightbox
qFIBS is employed to automatically recognize the key features of NASH in various regions of the Central Vein (CV), Portal Tract (PT), and Perisinusoidal (PS) within the liver biopsies, before generating a fully quantified and consistent analysis of the images to determine the severity and monitor the changes in fibrosis, lobular inflammation, hepatocyte ballooning and steatosis, which are minute yet important. Picture Credits: © HistoIndex

This study, published recently in Hepatology* - a top-ranked peer-reviewed journal, was initiated to validate qFIBS for the evaluation of four crucial NASH features – fibrosis, lobular inflammation, hepatocyte ballooning, and steatosis – with the goal of showing a continuous quantitative, automated and accurate assessment of disease severity. Using 219 adult non-alcoholic fatty liver disease (NAFLD)/NASH liver biopsy samples from this global collaboration provided opportunities for the study to demonstrate the potential of qFIBS in assessing all key histopathological characteristics of NASH, as well as utility across differing ethnicities, environmental/nutritional backgrounds, age groups and disease severity. Findings from this study show that qFIBS assessments are more useful than current semiquantitative scores to measure NASH activity and quantify patients' responses to therapeutics used in clinical trials or patient care.

NASH is liver inflammation and damage caused by lipotoxic fat, and is a potentially progressive liver disease that can lead to cirrhosis, hepatocellular carcinoma, liver transplantation, and death. The global prevalence of NAFLD is increasing in line with obesity, and China is one of the countries facing a major health crisis, having seen a dramatic increase in their population affected by NAFLD from 18% to 29% within a decade1,2; this prevalence has increased more than twice the rate in Western countries. China is expected to hit the highest growth globally in the prevalence of NAFLD, with about 315 million cases by 20303.

Says Prof Wei Lai, corresponding author of this study and renowned hepatologist from the Peking University Hepatology Institute at the Peking University People's Hospital, "As China expects a spike in the prevalence of NAFLD, there is also a concerning situation of these cases progressing to NASH. This has prompted multiple drug discovery studies and clinical trials in China looking into NASH. And, inadequate diagnosis and follow-up are also due to the lack of reliable and cost-effective diagnostic tools for NAFLD, especially for NASH4. Having a precise digital pathology tool with AI-based imaging and analytical capabilities will help us derive a clearer assessment of liver biopsies, as well as provide significant histopathological insights in NASH clinical trials, ultimately leading to treatments that benefit NASH patients." 

AI-based Digital Pathology Imaging System

HistoIndex's digital pathology platform, which is based on Second Harmonic Generation (SHG) and Two-photon Excitation Fluorescence (TPEF) imaging technology to produce high-resolution images of liver biopsies, which are unstained to further eliminate the potential variation caused by staining. qFIBS is then employed to automatically recognize the key features of NASH in various regions of the Central Vein (CV), Portal Tract (PT), and Perisinusoidal (PS) within the biopsies (as seen in Image A), before generating a fully quantified and consistent analysis of the images to determine the severity and monitor the changes in fibrosis, lobular inflammation, hepatocyte ballooning and steatosis that are minute yet important. 

qFIBS is quantified in a continuous-scale to provide the most precise measurement of the relevant NASH features. This is in contrast to the existing conventional discrete staging and scoring methods, which are semiquantitative and may incur potential inter- and intra-observer variability. It is therefore essential for hepatologists and pathologists to be equipped with qFIBS; a robust, standardized and fully quantitative adjunct tool to facilitate reproducible and precise liver biopsy assessments, in order to monitor changes in the liver tissue that are clinically relevant due to therapeutic intervention in NASH clinical trials.

Says Dr Stephen Harrison, Medical Director of Pinnacle Clinical Research and President of Summit Clinical Research, and co-author of the multicenter study, "In clinical trials today, we depend on the ability to measure critical NASH liver biopsy characteristics especially in determining the extent of fibrosis and steatosis at the various regions of the biopsy, which is very important in assessing post-treatment responses. To assist pathologists in their assessments, it is imperative for pharmaceutical and biotech companies to consider working with a fully quantifiable tool such as qFIBS to provide accurate, standardized and consistent data in clinical trials."

Sharing in cohesion with this statement is fellow co-author, A/Prof. Jason Chang, Head and Senior Consultant, Department of Gastroenterology & Hepatology, Singapore General Hospital (SGH), "qFIBS plays a pivotal role in this global multicenter study for the development of biomarkers, so as to efficiently diagnose, risk stratify and monitor NAFLD/NASH progression and treatment. qFIBS can potentially work well concomitantly with these biomarkers in clinical trials as a drug development tool as well as for patient care in the near future."

*Note to Editors:

The international, multicenter collaborative study mentioned in this press release, qFIBS: A Novel Automated Technique for Quantitative Evaluation of Fibrosis, Inflammation, Ballooning, and Steatosis in Patients With Nonalcoholic Steatohepatitis, was published in the HEPATOLOGY journal on 10 October 2019. https://doi.org/10.1002/hep.30986. The premier publication in the field of liver disease, HEPATOLOGY publishes original, peer-reviewed articles concerning all aspects of liver structure, function and disease.

References:

1) New trends on obesity and NAFLD in Asia. J Hepatol 2017;67:862-873.
2) Global epidemiology of nonalcoholic fatty liver disease — meta-analytic assessment of prevalence, incidence, and outcomes. Hepatology 2016;64:73-84.
3) Modeling NAFLD disease burden in China, France, Germany, Italy, Japan, Spain, United Kingdom, and United States for the period 2016–2030. J Hepatol 2018;69:896-904.
4) Unexpected Rapid Increase in the Burden of NAFLD in China From 2008 to 2018: A Systematic Review and Meta-Analysis. Hepatology 2019, Vol . 70, No. 4.

https://mma.prnewswire.com/media/1026336/HistoIndex_qFIBS_NASH.jpg

Modal title

Contact PR Newswire

  • +44 (0)20 7454 5110
    from 8 AM - 5:30 PM GMT
  • General Enquiries
  • Media Enquiries
  • Partnerships

Products

  • Content Distribution
  • Multimedia Services
  • Disclosure Services
  • Cision Communications Cloud®

About

  • About PR Newswire
  • About Cision
  • Partnering Opportunities
  • Careers
  • Accessibility Statement
  • APAC
  • APAC - Simplified Chinese
  • APAC - Traditional Chinese
  • Brazil
  • Canada
  • Czech
  • Denmark
  • Finland
  • France
  • Germany
  • India
  • Indonesia
  • Israel
  • Japan
  • Korea
  • Mexico
  • Middle East
  • Middle East - Arabic
  • Netherlands
  • Norway
  • Poland
  • Portugal
  • Russia
  • Slovakia
  • Spain
  • Sweden
  • United States
  • Vietnam

My Services

  • All News Releases
  • Customer Portal
  • Resources
  • Blog
  • Journalists
  • Data Privacy

Do not sell or share my personal information:

  • Submit via Privacy@cision.com 
  • Call Privacy toll-free: 877-297-8921

Contact PR Newswire

Products

About

My Services
  • All News Releases
  • Customer Portal
  • Resources
  • Blog
  • Journalists
+44 (0)20 7454 5110
from 8 AM - 5:30 PM GMT
  • Terms of Use
  • Privacy Policy
  • Information Security Policy
  • Site Map
  • RSS
  • Cookie Settings
Copyright © 2025 PR Newswire Europe Limited. All Rights Reserved. A Cision company.