TAS-102 and Oxaliplatin for the Treatment of Refractory Stage IV Colon Cancer

Korábbi kezelés

• Patients who have previously received TAS-102
• Current therapy with other investigational agents
• Major surgery within prior 4 weeks (the surgical incision should be fully healed prior to drug administration)
• Any anticancer therapy within prior 3 weeks of first dose of study drug
• Current therapy with other investigational agents or participation in another clinical study or any investigational agent received within prior 4 weeks
• Has unresolved toxicity of greater than or equal to Common Terminology Criteria for Adverse (CTCAE) grade 2 attributed to any prior therapies (excluding anemia, alopecia, skin pigmentation, and platinum-induced neurotoxicity)

Más betegség

• Grade 2 or higher peripheral neuropathy (functional impairment)
• Other active malignancy within the last 3 years (except for non-melanoma skin cancer or a non-invasive/in situ cancer)
• Active infection with body temperature \>= 38 degree Celsius (C) due to infection
• History of allergic reactions attributed to compounds of similar chemical or biologic composition to TAS-102
• Grade 3 or higher hypersensitivity reaction to oxaliplatin, or grade 1-2 hypersensitivity reaction to oxaliplatin not controlled with pre-medication

Egyéb

• Symptomatic central nervous system (CNS) metastases requiring treatment
• Pregnancy or breast feeding

• Histologically confirmed stage IV colon cancer (American Joint Committee on Cancer \[AJCC\] 7th edition) that has progressed after standard therapy that included fluorouracil (5-FU), irinotecan, oxaliplatin, bevacizumab (unless contraindicated) and an anti-EGFR antibody, if RAS wild type. Patients who could not tolerate standard agents because of unacceptable, but reversible toxicity necessitating their discontinuation will be allowed to participate
• Patients who had received adjuvant chemotherapy and had recurrence during or within 6 months of completion of the adjuvant chemotherapy will be allowed to count the adjuvant therapy as one chemotherapy regimen
• Progression of disease must be documented on the most recent scan
• Presence of measurable disease
• RAS mutation and mismatch repair deficiency (MMR) status must be determined (or tissue availability for testing if not already determined)
• Eastern Cooperative Oncology Group (ECOG) performance status 0-1
• Life expectancy of at least 3 months
• Absolute neutrophil count (ANC) \>= 1.5 x 10\^9/L
• Hemoglobin \>= 9 g/dL
• Platelets (PLT) \>= 75 x 10\^9/L
• Aspartate aminotransferase (AST)/alanine aminotransferase (ALT) =\< 5 x upper limit of normal (ULN)
• Adequate contraception if applicable
• Women who are nursing and discontinue nursing prior to enrollment in the program
• Ability to take oral medication (i.e., no feeding tube)
• Patient able and willing to comply with study procedures as per protocol
• Patient able to understand and willing to sign and date the written voluntary informed consent form (ICF) at screening visit prior to any protocol-specific procedures