Neoadjuvant Pembrolizumab in Patients With Stage IIb/c Melanoma

Korábbi kezelés

• Prior immunotherapy for any malignancy
• Use of live vaccines four weeks before or after the last study treatment.
• A condition requiring systemic treatment with either corticosteroids (>10 mg daily prednisone equivalents) or other immunosuppressive medications within 14 days of study drug administration. Inhaled or topical steroids and adrenal replacement doses >10 mg daily prednisone equivalents are permitted in the absence of active autoimmune disease.
• Concomitant therapy with any other anti-cancer therapy, concurrent medical conditions requiring use of immunosuppressive medications or use of other investigational drugs.
• Pregnant or breastfeeding or expecting to conceive or father children within the projected duration of the study, starting with the screening visit through 150 days after the last dose of study drug.

Más betegség

• Risk for developing in-operable disease due to study procedures as judged by study investigator
• History of severe reactions to monoclonal antibodies.
• Active autoimmune disease or a documented history of autoimmune disease requiring systemic immunomodulatory treatment. Diabetes, rheumatoid arthritis, psoriasis, atopic dermatitis and hypothyroidism are excepted.
• Has a known additional malignancy that is progressing or requires active treatment.

Laborértékek

• A history or current evidence of any condition, therapy, or laboratory abnormality that might confound the results of the study, interfere with the patient's participation for the full duration of the study, or is not in the best interest of the patient to participate in the opinion of the treating investigator.

Egyéb

• Life expectancy of less than 3 years.
• Patients who are unable to undergo general anesthesia for any reason.
• Clinical or radiographic evidence of nodal, satellite, in-transit or distant metastases

• Patient is ≥18 years.
• Signed informed consent.
• Eastern Cooperative Oncology Group (ECOG) performance status of 0-1
• Histopathologically confirmed primary cutaneous melanoma stage IIb/c (Breslow >2.0 mm with ulceration OR Breslow >4.0mm without ulceration) with a minimum diameter of 5 mm not completely removed by the diagnostic biopsy
• Patient planned for wide local excision and sentinel lymph node biopsy
• Adequate organ function on blood test
• Female patient of childbearing potential should have a negative urine or serum pregnancy test within 72 hours prior to receiving the first treatment. If the urine test is positive or cannot be confirmed as negative, a serum pregnancy test will be required.
• Female patients of childbearing potential must be willing to use an adequate method of contraception, for the course of the study through 150 days after the last dose of study medication. Note: Abstinence is acceptable if this is the usual lifestyle and preferred contraception for the subject.
• Male patients of childbearing potential must agree to use an adequate method of contraception, starting with the first dose of study therapy through 150 days after the last dose of study therapy. Abstinence is acceptable if this is the usual lifestyle and preferred contraception for the subject.