A Study of CS060380 Tablets in Patients With MASH and Obesity

NCT07466017 · Status: RECRUITING · Phase: PHASE2 · Type: INTERVENTIONAL · Enrollment: 120

Last updated 2026-05-20

No results posted yet for this study

Summary

this study is looking at a new investigational medicine called CS060380, when used together with semaglutide, in adults who have both metabolic dysfunction-associated steatohepatitis (MASH) and obesity. MASH is a condition where too much fat builds up in the liver, leading to inflammation and damage. Obesity is a major risk factor for this condition.

This is a Phase II clinical trial, which means we are testing the medicine to see if it works and is safe. The study will last up to 54 weeks, which is a little over a year. It includes:

* A screening period of up to 2 weeks to check if you are eligible to take part.
* A 36-week double-blind treatment period, where you will be randomly assigned (like flipping a coin) to receive either the study drug CS060380 or a placebo (an inactive pill that looks like the study drug). Both groups will also receive semaglutide, which is an approved medicine for weight management. Neither you nor your doctor will know which treatment you are receiving.
* A 16-week open-label period, where all participants will receive CS060380. The main goal of this study is to see how the study drug affects the amount of fat in the liver, measured by a special MRI scan, and body weight. We will also monitor your overall health and safety throughout the study by checking your vital signs, doing blood and urine tests, and asking about any side effects you might experience.

About 120 participants will take part in this study at almost 15 different hospitals across China, with Ruijin Hospital in Shanghai as the main study site.

Conditions

  • Metabolic Dysfunction-associated Steatohepatitis (MASH)
  • Obesity

Interventions

DRUG

semaglutide

Semaglutide 1.7 mg as the background therapy for all participants

DRUG

CS060380

CS060380 1.0 mg tablets for the treatment of metabolic dysfunction-associated steatohepatitis complicated with obesity

DRUG

Placebo

Placebo tablets matching CS060380 of double-blind control for 36 weeks

Sponsors & Collaborators

  • Cascade Pharmaceuticals, Inc

    lead OTHER

Principal Investigators

  • Weiqing Wang, Ph.D. · Ruijin Hospital Affiliated to Shanghai Jiao Tong University School of Medicine

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-04-02
Primary Completion
2027-04-30
Completion
2027-07-30

Countries

  • China

Study Locations

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Entities

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07466017 on ClinicalTrials.gov