Spots Global Cancer Trial Database for Treatment Efficacy of Corticosteroids and Mycophenolate Mofetil in Patients With Immune Related Hepatitis

Study Description

Brief Summary: This clinical trial is to clarify and investigate the patterns of immune-related hepatitis and the optimal treatment choice for patients who are steroid-dependent. The project aims to prospectively characterize the various histopathological, biochemical, and phenotypical liver injury patterns induced by immune checkpoint inhibitors and the treatment responses to corticosteroids. Furthermore, the effect of adding a second-line immunosuppressive drug, either MMF in steroid-refractory or steroid-dependent cases will be explored and compared.

Detailed Description: The number of patients treated with immune checkpoint inhibitors (ICI) is expanding worldwide due to an increasing number of indications, including additional types of cancer, combination of ICI with other antineoplastic therapies and have recently moved into the adjuvant setting. According to clinical trial material, almost all patients in ICI treatment will eventually develop any grade of an adverse event, here, estimated in up to 90 percent of treated patients. Around 10-30 percent of ICI-treated patients will show signs of liver injury related to ICI treatment and will be diagnosed with immune-related hepatitis. The treatment hereof should include observation and medium-dose steroids in low-grade asymptomatic patients (grade ≤ 2 ir-hepatitis) and high-dose steroids in higher grades according to the current European and American guidelines. However, up to 25 percent of patients with ir-hepatitis may not respond properly to steroids due to primary resistance or relapse during tapering. These patients should be offered a second-line immunosuppressive treatment. The present recommendation for patients with steroid-dependent ir-hepatitis is based on the case series and includes immunosuppressive treatment with mycophenolate mofetil (MMF). To date, no evidence exists for which second-line treatment to choose. However, in the clinic, the initiation of MMF may be delayed, meanwhile, patients are typically treated with an increased dose of steroids. In some cases, an increased dose of steroids with prolonged tapering can be sufficient. We want to explore if increased doses of steroids or adding MMF is the best strategy for relapse of hepatitis. In addition, patients with signs of biliary or mixed liver injury may benefit from adding ursodeoxycholic acid (UDCA).

Keywords

Eligibility

Minimum Age: 18 Years

Eligible Ages: ADULT, OLDER_ADULT

Sex: ALL

Healthy Volunteers: No

Locations

Contact Details

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