Spots Global Cancer Trial Database for Identification of Predictive Parameters for Colitis in Melanoma Patients Treated With Immunotherapy.

Study Description

Brief Summary: The aim of this trial is to identify biomarkers and genetic predisposition for the development of immune checkpoint related colitis.

Detailed Description: Immunotherapy with immune checkpoint-inhibitors is standard treatment for patients with melanoma. However, in about 15% of patients treated with Ipilimumab a grade 3-4 colitis will occur. In programmed cell death protein 1 (PD1) inhibitors colitis is also seen as adverse event, although less prominent. We want to find a good predictive biomarker to select patients that are prone to colitis.So far no test is available that might be predictive whether a patient will develop a grade 3-4 colitis. The study will consists of four parts: 1.) to identify a genetic profile associated with ipilimumab-induced colitis, 2.) to identify predictive (serum or fecal) biomarkers for ipilimumab-induced colitis, 3.) to study the tissue of ipilimumab-induced colitis and 4) to study the role of the gut microbiome in the development of colitis. Patients are able to participate in one, or more parts of the study.

Keywords

Eligibility

Minimum Age: 18 Years

Eligible Ages: ADULT, OLDER_ADULT

Sex: ALL

Healthy Volunteers: No

Locations

Contact Details

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