Evidence Hub

Chiglitazar in combination with anti-inflammatory and hepatoprotective therapy for the treatment of MASH associated with T2DM: a prospective, multicentre, randomised, double-blind, placebo-controlled study protocol

He K, Chen F, Shao R, Jiang W, Gu W, Huang Z, Gan Y, Wang Y et al.

BMJ open, 2026

300 participants

Abstract

Introduction: Metabolic dysfunction-associated steatohepatitis (MASH), formerly known as non-alcoholic steatohepatitis (NASH), is the hepatic manifestation of the metabolic syndrome. When it co-occurs with type 2 diabetes (T2DM), it presents a significant therapeutic challenge due to a higher risk of fibrosis progression and adverse outcomes. While new treatments for MASH are emerging, their efficacy in the T2DM subpopulation remains an unmet need. Chiglitazar is a novel peroxisome proliferator-activated receptor pan-agonist that regulates key pathways in lipid metabolism, glucose homeostasis and inflammation. This trial aims to evaluate the efficacy and safety of chiglitazar as a combination therapy for patients with MASH and T2DM.

Methods and analysis: This is a prospective, multicentre, randomised, double-blind, placebo-controlled study. This trial will enrol 300 adult patients aged 18-75 years with biopsy-confirmed MASH and fibrosis stage F1 or higher. Participants will be randomised (1:1) to receive either chiglitazar 48 mg daily or a matching placebo. All participants will also receive background therapy consisting of vitamin E (100 mg three times a day) and polyene phosphatidyl choline (456 mg three times a day). The treatment duration is 78 weeks. The primary efficacy endpoint is resolution of steatohepatitis with no worsening of liver fibrosis. Key secondary endpoints include improvement in liver fibrosis by at least one stage and changes in metabolic and liver…

How strong is the evidence?

Evidence Hub reads this as a randomized trial, done in people. Its evidence level is 2 of 5 (High · randomized trial). Randomized trials of a reasonable size are the strongest single-study design. Reported size: 300 participants or records.

How the five levels of evidence work. The level is assigned automatically from the abstract and can be wrong, so check the paper.

Read the paper

Related studies

Go deeper in Evidence Hub

Evidence Hub adds a study data sheet (design, sample size, evidence level, key numbers), an AI summary and a chat grounded in the paper's text.

Open this study Sign up free