Actively Recruiting

Phase 2
Age: 18Years - 75Years
All Genders
NCT07335055

A Study for HSK47388 in Participants With Ulcerative Colitis

Led by Haisco Pharmaceutical Group Co., Ltd. · Updated on 2026-03-05

150

Participants Needed

1

Research Sites

156 weeks

Total Duration

On this page

Sponsors

H

Haisco Pharmaceutical Group Co., Ltd.

Lead Sponsor

H

Haisco-USA Pharmaceuticals, Inc.

Collaborating Sponsor

AI-Summary

What this Trial Is About

The purpose of this protocol is to evaluate the efficacy and safety of HSK47388 as therapy in participants with moderately to severely active ulcerative colitis .

CONDITIONS

Official Title

A Study for HSK47388 in Participants With Ulcerative Colitis

Who Can Participate

Age: 18Years - 75Years
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  1. Written informed consent must be obtained
  2. Male or female, ≥18 years old and ≤75 years old
  3. Willing and able to comply with study-specific procedures and the requirements of study protocol.
  4. Diagnosis of ulcerative colitis (UC)
  5. Baseline modified Mayo score of 5 to 9 and the endoscopy subscore 2 to 3
  6. Demonstrated an inadequate response, loss of response, or failure to tolerate previous conventional therapy or advanced therapy.
Not Eligible

You will not qualify if you...

  1. Subjects have used treatments within the time frame specified in protocol prior to the baseline visit
  2. Diagnosis of indeterminate colitis, ischemic colitis, Crohn's colitis or clinical findings suggestive of Crohn's disease
  3. Participants with current or prior diagnosis of fulminant colitis and/or toxic megacolon
  4. Presence of a stoma
  5. Presence or history of a fistula
  6. Intra-abdominal or other major surgery performed within 12 weeks before baseline
  7. History of extensive colonic resection
  8. Subjects have laboratory values meeting the criteria in protocol
  9. Concurrent conditions and history of other diseases as described in protocol

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

Sir Run Run Shaw Hospital

Hangzhou, China

Actively Recruiting

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Research Team

Y

Yongrui Wang

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

QUADRUPLE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

TREATMENT

Number of Arms

3

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