Rectal cancer MedDRA version: 20.0 Level: LLT Classification code 10038045 Term: Rectal cancer NOS System Organ Class: 100000004864
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Inclusion criteria are: rectal adenocarcinoma, proficient MMR status, DPYD genotype, WHO performance status 0-1, assessed by the MDT to undergo CAPOX (capecitabine and oxaliplatin) treatment AND assessed by the MDT to require either RT or CRT by the current standards. Are the trial subjects under 18? no Number of subjects for this age range: F.1.2 Adults (18-64 years) yes F.1.2.1 Number of subjects for this age range 20 F.1.3 Elderly (>=65 years) yes F.1.3.1 Number of subjects for this age range 73
Exclusion criteria
Exclusion criteria: The exclusion criteria are: a contraindication to capecitabine, oxaliplatin or RT, or failing in blood tests that describe the adequate circulatory, liver and kidney function for chemotherapy.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Main Objective: 1. Applying a systemic control with precision approach over the course of the rectal cancer therapy is logistically feasible. 2. Applying a systemic control and precision approach as a treatment strategy, recurrence-free survival of rectal cancer patients is improved. ;Secondary Objective: 3. Circulating tumor DNA is a reliable postoperative biomarker of minimal residual disease (MRD) for adjuvant chemotherapy decisions. 4. Chemosensitivity of patient-derived organoids (PDO) correlates to therapy response in prospective setting. ;Primary end point(s): | — |
Countries
Finland
Contacts
Helsinki University Hospital