Colorectal Cancer Trial, Recruiting NCT06802172 Sponsor: Fred Hutchinson Cancer Center Condition: Colorectal Cancer
Back to Colorectal Cancer

Colorectal Cancer Trial, Recruiting

NCT06802172
Recruiting Not Applicable

Who may be able to join

AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI

Who might be able to join this trial:

  • People of any gender
  • People who self-identify as Alaska Native or American Indian and are eligible for care at the Alaska Native Medical Center (ANMC)
  • People aged 21 years or older
  • People with rectal cancer (Stage II, III, or IV if treatment is aimed at cure) confirmed by tissue testing, who are receiving treatment before surgery (neoadjuvant)
  • People with HER2-positive or triple-negative breast cancer (Stage I, II, or III) confirmed by tissue testing, who are receiving treatment before surgery (neoadjuvant)
  • People with a solid tumour confirmed by tissue or cell testing, who are receiving treatment after surgery (adjuvant)
  • People with a Body Mass Index (BMI) of 18.5 or above — a measure of body weight relative to height
  • People who are planned to receive cancer treatment either before or after surgery
  • People whose planned treatment is expected to last more than 3 months
  • People who are able to understand the study and give their own informed consent
  • People who are willing and able to follow the study schedule, visits, and requirements
  • People who have completed no more than 4 weeks of their current cancer treatment before joining the study
  • People who score below 4 on a standard food security questionnaire, or who score 5 or above and have received clearance from a dietitian (confirm with trial site)

Who may not be able to join:

  • People who received certain chemotherapy within 12 months before their rectal or breast cancer diagnosis (for those in the pre-surgery treatment group)
  • People with a known allergic reaction to any of the treatment agents used in the study
  • People who have previously had radiotherapy to the pelvis area
  • People with an active second cancer currently requiring systemic (whole-body) treatment — though certain skin cancers and a type of cervical pre-cancer that has been treated may be acceptable
  • People with a history of a hole or tear in the gut (gastrointestinal perforation) within the past 12 months
  • People with a pre-existing condition affecting the bowel or small intestine, with severe or rapidly worsening symptoms unrelated to their current cancer
  • People who are receiving nutrition through a drip, a feeding tube, or a similar nutritional supplement during the study period
  • People with poorly controlled heart failure classified as NYHA Class III or higher — a medical grading of heart failure severity (confirm with trial site)
  • People with pre-existing nerve damage rated at Grade 3 or above — a medical scale for nerve-related side effects (confirm with trial site)
  • People who are currently in, or have recently participated in, another study involving an experimental treatment within the past 4 weeks
  • People with unstable mental health, sleep, or body-clock conditions — though common conditions like sleep apnoea or depression may be acceptable if they are stable and not getting worse quickly
  • People who are pregnant or breastfeeding
  • People who currently work overnight shifts more than one night per week
  • People who are already strictly limiting their eating to a window of less than 10 hours on most days
  • People with severe psychiatric, thinking, or substance use difficulties, or social circumstances that would make it hard to follow study procedures

Important: Always verify eligibility with the trial site directly before applying.

Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.

This is a simplified plain English summary of the eligibility criteria. Full criteria are set by the trial investigators and may include additional requirements not shown here. Never self-exclude from a trial based on this summary. Contact the trial site directly to confirm your eligibility.
Last synced 7 July 2026
This study is not part of the standard drug-approval phase pathway (for example an observational, device, behavioural, or registry study), so a phase success rate does not apply.

Contact this trial

Principal Investigator: Timothy Thomas, MD, Alaska Native Tribal Health Consortium (ANTHC)

Phone: (907) 729-3095

Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.

GP referral letter

Print a one-page summary to share with your doctor.

Trial details

Status
Recruiting
Phase
Not Applicable
Registry
ClinicalTrials.gov
Start date
7 July 2026
Est. completion
31 August 2029

Where this trial is recruiting

🇺🇸 United States

Primary endpoints

Pathological Complete Response (pCR) rate; Treatment-related toxicity; Treatment Delivery (RDI and Completion)

Can't join this trial?

Expanded access pathways

If this trial is not available to you, other access pathways may exist. In Australia, the TGA Special Access Scheme allows access to unapproved therapeutic goods for individual patients.

TGA Special Access Scheme information

Find other recruiting trials on ClinicalTrials.gov

Data last synced from ClinicalTrials.gov: 7 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.

Trial recruitment status can change without notice between our nightly data updates. Always contact the trial site directly to confirm current recruitment status before making any decisions or travel arrangements.

View original record on ClinicalTrials.gov