A Phase 3 Study Evaluating the Safety and Efficacy of HSK31679 in Patients With MASH

Trial statusNot yet recruiting
Trial phasePhase 3
Trial typeInterventional
Biological sexAll
Age18+
SponsorHaisco Pharmaceutical Group Co., Ltd.

About this trial

A phase 3, randomized, double-blind, placebo-controlled study evaluating the safety and tolerability of HSK31679 compared to placebo in patients with metabolic dysfunction-associated steatohepatitis (MASH) .

Eligibility criteria

This trial does not accept healthy volunteers

Qualifiers

1. Must be willing to participate in the study and provide written informed consent.

2.Male and female adults ≥ 18 years of age.

3.Have at least one cardiometabolic risk factors at screening.

4.MRI-PDFF fat fraction ≥8%.

Disqualifiers

1. History of significant alcohol consumption for a period of more than 3 consecutive months within 1 year prior to Screening.

2.MELD score ≥12 due to hepatic disease。

3.Received medication therapy that may induce MAFLD/MASH for ≥ 2 weeks within 12 months prior to liver biopsy (including historical biopsy).

4.Participants who had not been on stable medication with vitamin E (dose>400 IU/day) or polyunsaturated fatty acids or ursodeoxycholic acid within 6 months prior to liver biopsy (including historical biopsy); or had not been on stable medication with thiazolidinediones (TZD), sodium-glucose cotransporter 2 (SGLT2) inhibitors, or complex oral antidiabetic (OAD) regimens (≥3 OADs) within 3 months prior to liver biopsy (including historical biopsy).

Trial design

Design model

Parallel

Treatments tested in this trial

  • HSK31679

    Drug

    tablet

  • Placebo

    Drug

    Matching tablet

Treatment groups

400 Participants
are divided into 2 treatment groups
Group A: HSK31679 doseExperimental treatment 1 intervention
Group B: PlaceboPlacebo comparator 1 intervention

Trial outcomes

Primary outcomes

1

Number of Participants With Resolution of Steatohepatitis Without Worsening of Fibrosis at Week 52.

Resolution of steatohepatitis is defined as total absence of ballooning (score=0) and absent or mild inflammation (score 0 to 1). Worsening of fibrosis is defined as progression of fibrosis by ≥1 stage.

Time frame
Week 52
2

Number of Participants With at Least an Improvement of Fibrosis ≥1 Stage Without Worsening of Steatohepatitis at Week 52.

Worsening of steatohepatitis is defined as increase in non-alcoholic fatty liver disease (NAFLD) Activity Score (NAS) for ballooning, inflammation, or steatosis.

Time frame
Week 52
3

Time to First Occurrence of Disease Progression

Final analysis of the time to first occurrence of disease progression will be measured by a composite of protocol-specified clinical events

Time frame
Up to 4.5 years

Secondary outcomes

Other outcomes

Locations

This trial has no locations.

Sponsors and contacts

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