RecruitingPhase 2NCT05295680

Oral Hymecromone to Treat Adolescents and Adults With Primary Sclerosing Cholangitis.

A Study of Oral Hymecromone to Treat Adolescents and Adults With Primary Sclerosing Cholangitis(HAAPS Study).


Sponsor

Aparna Goel

Enrollment

24 participants

Start Date

May 10, 2023

Study Type

INTERVENTIONAL

Conditions

Summary

Primary objective: To evaluate the efficacy of hymecromone plus standard of care compared with standard of care alone in the treatment of adolescents and adults with primary sclerosing cholangitis (PSC). Secondary objectives: To evaluate the change in Alkaline Phosphatase (ALP) from baseline to 6 months post-treatment following treatment with hymecromone plus standard of care compared with standard of care. To evaluate changes in biomarkers of PSC disease during hymecromone treatment, namely: (a) fibrotic effect (FibroScan); (b) inflammatory biomarkers (serum Hyaluronan (HA)); and, (c) T-cell count.


Eligibility

Min Age: 14 YearsMax Age: 75 Years

Inclusion Criteria2

  • Diagnosis of primary sclerosing cholangitis confirmed by liver biopsy and/or imaging study
  • If history of endoscopically confirmed inflammatory bowel disease, currently stable based on Mayo Score / Disease Activity Index (DAI) for Ulcerative Colitis Score ≤ 1, normal inflammatory markers (ESR, CRP and fecal calprotectin) and stable non-excluded medical therapy for at least 6 months

Exclusion Criteria5

  • Currently receiving biologic therapies
  • Known allergy to hymecromone
  • Cholangiocarcinoma
  • Pregnancy
  • Serious liver disease

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Interventions

DRUGHymecromone

Hymecromone 400 mg 3 times daily by mouth.


Locations(2)

Stanford Clinic

Redwood City, California, United States

Stanford Clinic

Stanford, California, United States

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NCT05295680


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