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Clinical Trials/EUCTR2018-003691-12-DE
EUCTR2018-003691-12-DE
Active, not recruiting
Phase 1

Circulating tumour DNA based decision for adjuvant treatment in colon cancer stage II evaluation (CIRCULATE) AIO-KRK-0217 - CIRCULATE

Technische Universität Dresden0 sites4,812 target enrollmentAugust 1, 2019

Overview

Phase
Phase 1
Intervention
Not specified
Conditions
Colon cancer stage II
Sponsor
Technische Universität Dresden
Enrollment
4812
Status
Active, not recruiting
Last Updated
last year

Overview

Brief Summary

No summary available.

Registry
who.int
Start Date
August 1, 2019
End Date
TBD
Last Updated
last year
Study Type
Interventional clinical trial of medicinal product
Sex
All

Investigators

Eligibility Criteria

Inclusion Criteria

  • Inclusion criteria for screening phase:
  • 1\) Resected colon cancer stage II,
  • Resected rectal cancer stage II, if there was no indication for
  • radiotherapy (i.e. due to the localisation in the upper third of
  • the rectum ), so that the treatment follows the recommenda\-
  • tions for colon cancer.
  • Patients, in whom the tumour stage is not yet know, can be en\-
  • rolled into the screening.
  • 2\) Signed informed consent for the screening phase
  • Inclusion criteria for the randomised phase:

Exclusion Criteria

  • Exclusion criteria for Screening:
  • 1\) Patients with known microsatellite instability (MSI\-H) or mismatch repair deficiency (dMMR)
  • 2\) Known clinical high risk situation if it is regarded as certain indication for an adjuvant chemotherapy
  • 3\) Patients, who have an obvious contra\-indication for adjuvant chemotherapy (i.e. due to the performance status, comorbidity, active second cancer or age). It should be considered that patients with an age of more than 75 years frequently not fulfil criteria for adjuvant chemotherapy.
  • 4\) R1\- or R2\-status (patients with \[still] unknown R\-status can be screened)
  • 5\) Patients, in whom the randomisation or chemotherapy is unfeasible due to logistic reasons (travel distance, compliance)
  • 6\) Age \< 18 years
  • 7\) Pregnant or breast feeding patients
  • Exclusion criteria for randomised phase:
  • 1\) Patients with microsatellite instability (MSI\-H) or mismatch repair deficiency (dMMR)

Outcomes

Primary Outcomes

Not specified

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