Phase II randomized trial to assess the effect of intensive vs standard adjuvant chemotherapy in localised colon cancer with circulating tumor DNA
Overview
- Phase
- Phase 2
- Status
- Not yet recruiting
- Sponsor
- Instituto De Investigacion Sanitaria Fundacion Para La Investigacion Del Hospital Clinico De Valencia-INCLIVA
- Enrollment
- 124
- Locations
- 7
- Primary Endpoint
- Phase IIa: Proportion of patients who negativize ctDNA after treatment.
Overview
Brief Summary
Phase IIa: To analyse the potential effect of FOLFOXIRI as an intensive adjuvant treatment for ctDNA clearance as a surrogate biomarker of treatment efficacy. Phase IIb: To study differences on the conversion rate between an intensive adjuvant treatment (FOLFOXIRI) versus conventional adjuvant therapy (CAPOX).
Eligibility Criteria
- Ages
- 18 years to 65+ years (65+ Years, 18-64 Years)
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- •CIRCULATE-SPAIN-01 trial written informed consent.
- •Age ≥ 18 years and ≤ 75 years.
- •Histologically confirmed diagnosis of operable stage II or stage III Colon Cancer.
- •Postoperative, ctDNA positive.
- •ECOG performance status 0-
- •Normal organ functions, as follows: Absolute neutrophil count (ANC) ≥1500/μL Platelets ≥100.000/μL Hemoglobin ≥9.0 g/dL or ≥5.6 mmol/L Total bilirubin ≤1.5 x ULN OR direct bilirubin ≤ULN for participants with total bilirubin levels >1.5 x ULN AST (SGOT) and ALT (SGPT) ≤2.5 x ULN
Exclusion Criteria
- •Patients having an MSI-H/MMRd tumor are excluded from the study (done according to standard clinical practice).
- •Acute or subacute intestinal occlusion or history of inflammatory bowel disease.
- •Pre-existing neuropathy > grade
- •Known grade 3 or 4 allergic reaction to any of the components of the treatment.
- •Has a known DPD (DihydroPyrimidine Dehydrogenase) deficiency.
- •Has a known Gilbert Syndrome or UGT1A1 homozygous *28/*28 germline variant.
- •Has a known history of Human Immunodeficiency Virus (HIV). Note: No HIV testing is required.
- •Has a known history of Hepatitis B (defined as Hepatitis B surface antigen [HBsAg] reactive) or known active Hepatitis C virus infection. Note: no testing for Hepatitis B and Hepatitis C is required.
- •Has a known history of active TB (Bacillus Tuberculosis).
- •History of another neoplastic disease, unless in remission for ≥ 5 years. Participants with basal cell carcinoma of the skin, squamous cell carcinoma of the skin, or carcinoma in situ (e.g., breast carcinoma, cervical cancer in situ) that have undergone potentially curative therapy are not excluded.
Outcomes
Primary Outcomes
Phase IIa: Proportion of patients who negativize ctDNA after treatment.
Phase IIa: Proportion of patients who negativize ctDNA after treatment.
Phase IIb: Proportion of patients who negativize ctDNA after treatment in intensive group versus standard of care.
Phase IIb: Proportion of patients who negativize ctDNA after treatment in intensive group versus standard of care.
Secondary Outcomes
- Phase IIb:Disease-free survival comparison between both treatment groups 24 months after treatment.
- Phase IIb: Disease-free survival comparison between both treatment groups 12 months after treatment.
- Phase IIb: Proportion of patients treated with triplet combination chemotherapy of FOLFOXIRI presenting adverse events in comparison to conventional adjuvant treatment (CAPOX).
- Phase IIb: QLQ-C30 Quality of Life of Cancer Patients and QLQ – CR29, comparison scores between groups at baseline, 3 months and end of treatment.
Investigators
UICEC
Scientific
Instituto De Investigacion Sanitaria Fundacion Para La Investigacion Del Hospital Clinico De Valencia-INCLIVA