Testing Mesalamine for immune-related adverse event

Inclusion

• +Patients must be 18 years of age or older.
• +Patients with histologically confirmed, unresectable stage III or IV malignant melanoma.
• +Patients must be capable of providing consentInformed consentThe process of being told what taking part involves, then choosing freely.Read more → to enrolmentEnrolmentThe number of participants a study plans to include, or has included.Read more → and treatment.
• +Male patients should agree to not donate sperm during the study and for a period of at least 30 days after last dose of study drug
• +Absence of any condition hampering compliance with the study protocolProtocolThe detailed plan a study must follow.Read more → and follow- up schedule; those conditions should be discussed with the patient before registration in the trial.
• +The following adequate organ function laboratory values must be met:
• +Hematological:
• +Absolute neutrophil count (ANC) \>1.5 x109/L
• +Platelet count \>100 x109/L
• +Hemoglobin \>9 g/dL (may have been transfused)
• +o Estimated creatinine clearance ≥ 30 mL/min according to the Cockcroft-Gault formula (or local institutional standard method)
• +Total serum bilirubin \<2x ULN
• +AST and ALT \<2.5x ULN (or ≤ 5 x ULN for subjects with documented metastatic disease to the liver)
• +Patients with a performance status of ECOG 0-224 will be eligible for enrolment (see appendix16.1).
• +Women of child bearing potential (WOCBP) must have a negative serum (or urine) pregnancy test at the time of screeningScreeningThe checks done before joining, to see whether a study fits.Read more →. WOCBP is defined as any female who has experienced menarche and who has not undergone surgical sterilization (hysterectomy or bilateral oophorectomy or bilateral salpingectomy) and is not postmenopausal. Menopause is defined as 12 months of amenorrhea in a woman over age 45 years in the absence of other biological or physiological causes. In addition, females under the age of 55 years must have a serum follicle stimulating hormone, (FSH) level \> 40 mIU/mL to confirm menopause.
• +Patients of childbearing / reproductive potential should use highly effective birth controlControl groupThe group a new treatment is measured against.Read more → methods, as defined by the investigatorPrincipal investigatorThe doctor or researcher responsible for running the study at a site.Read more →, during the study treatment period and for a period of 30 days after the last dose of study drug. A highly effective method of birth control is defined as those that result in low failure rate (i.e. less than 1% per year) when used consistently and correctly.
• +Note: abstinence is acceptable if this is established and preferred contraception for the patient and is accepted as a local standard.
• +Female patients who are breast-feeding should discontinue nursing prior to the first dose of study treatment and until 30 days after the last dose of study drug.