Authorised Therapeutic confirmatory (Phase III) Rectal cancer

Adjuvant chemotherapy for prevention of recurrence in patients with detectable ctDNA after surgery in high-riskrectal cancer.

EU CTIS ID: 2024-517700-12-00

What this study is testing

To investigate whether the disease-free survival in patients with rectal cancer who have detectable ctDNA after primary tumour resection, can be improved by administration of adjuvant chemotherapy

  • Therapeutic confirmatory (Phase III)

A plain-language read of the study's public EU CTIS listing. The study team confirms the details.

Who can take part

You may be able to join if

  • Age ≥ 18 years
  • WHO performance score 0-1
  • Informed consent for PLCRC with specific consent for additional blood withdrawals and offering of future experimental research
  • Informed consent for the REACT trial
  • Histological confirmed rectal cancer; either treated with neoadjuvant (chemo)radiotherapy, and/or clinical T4 and/or N+ in case no neoadjuvant therapy was administered
  • Eligible to receive treatment with combination adjuvant chemotherapy (CAPOX/FOLFOX) according to the treating physician.

You likely can't join if

  • Another malignancy in previous 5 years, with the exception of treated carcinoma in situ or skin cancer other than melanoma
  • Serious infections (uncontrolled or requiring treatment)
  • Metastatic disease
  • Current or recent (within 28 days prior to randomisation) treatment with another investigational drug or participation in another investigational study.
  • Incomplete primary tumour resection (R1 or R2 resection)
  • Contra-indication for fluoropyrimidines or oxaliplatin
See the full eligibility criteria
Who can join
  • Age ≥ 18 years
  • WHO performance score 0-1
  • Informed consent for PLCRC with specific consent for additional blood withdrawals and offering of future experimental research
  • Informed consent for the REACT trial
  • Histological confirmed rectal cancer; either treated with neoadjuvant (chemo)radiotherapy, and/or clinical T4 and/or N+ in case no neoadjuvant therapy was administered
  • Eligible to receive treatment with combination adjuvant chemotherapy (CAPOX/FOLFOX) according to the treating physician.
  • Mentally competent and able to read and understand Dutch language.
  • Detectable ctDNA in the postoperative blood sample
What rules you out
  • Another malignancy in previous 5 years, with the exception of treated carcinoma in situ or skin cancer other than melanoma
  • Serious infections (uncontrolled or requiring treatment)
  • Metastatic disease
  • Current or recent (within 28 days prior to randomisation) treatment with another investigational drug or participation in another investigational study.
  • Incomplete primary tumour resection (R1 or R2 resection)
  • Contra-indication for fluoropyrimidines or oxaliplatin
  • Neoadjuvant oxaliplatin based systemic treatment, e.g. treated with the RAPIDO regimen consisting of short course radiotherapy followed by 6 cycles of CAPOX or 9 cycles of FOLFOX prior to surgery
  • Patients with a clinical complete response, who will not undergo surger
  • Pregnant and lactating women
  • History of psychiatric disability judged by the investigator to be clinically significant, precluding informed consent or interfering with compliance of the intervention group
  • Serious concomitant systemic disorders that would compromise the safety of the patient or his/her ability to complete the study, at the discretion of the investigator

The study team makes the final eligibility decision.

Questions & answers

Do participants get paid in this trial?

This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.

Is it free to join, and do I need insurance?

Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.

How long does this study last?

The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.

Who can join this trial?

This study is enrolling all sexes, 18-64 years, 65+ years. The study team makes the final eligibility decision.

Explore other conditions

BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from EU CTIS; the study team decides eligibility.