Phase 1 study for people with Colorectal Cancer

Recruiting Phase 1

Sources: ClinicalTrials.gov Checked: 11 October 2026 Not medical advice

This trial at a glance

Status Recruiting
Phase Phase 1
Sponsor GlaxoSmithKline
Registry number NCT07277270
Started 3 December 2025 Today 16 October 2026 Estimated completion 14 February 2028

Where this trial is running

Trial sites and the status recorded for each
SiteCityState or countryStatus at this site
GSK Investigational Site Douglas QLD Recruiting
GSK Investigational Site Tugun QLD Recruiting
GSK Investigational Site Geelong VIC Recruiting
GSK Investigational Site Bendigo VIC Recruiting

voxsanity.com.au · trial sites from public registries · registry record synced 11 October 2026 · not medical advice

Who can join

Age 18 Years and over
Sex Anyone, regardless of sex
Healthy volunteers Not accepted
Enrolment target 83

The official eligibility criteria

Registry text, reproduced exactly. These are the words the trial's sponsor published on ClinicalTrials.gov. They have not been edited, shortened or rewritten, and they are written for researchers rather than for patients.

Inclusion Criteria:

* Has an ECOG performance status of 0 or 1, with no deterioration in the 2 weeks before first dose.

* Has adequate organ function.

* Has histologically confirmed unresectable adenocarcinoma or unresectable metastatic adenocarcinoma of the colon or rectum. (Cohort A)

* Histologically or cytologically confirmed adenocarcinoma of the prostate (Cohort B)

Exclusion Criteria:

* Has a malignancy (except disease under study) that has progressed or required active treatment within the past 24 months except for basal cell or squamous cell carcinomas of the skin or in-situ carcinomas \[e.g., breast, cervix, bladder\] that have been resected with no evidence of disease.

* Has had any major surgery within 28 days prior to first dose.

* Has clinically significant bleeding symptoms or significant bleeding tendency within 1 month prior to the first dose.

* Has serious infection within 4 weeks prior to the first dose,

* Has untreated brain or central nervous system (CNS) metastases or brain/CNS metastases that have progressed

* Any evidence of current interstitial lung disease (ILD) or pneumonitis OR a prior history of ILD requiring high-dose glucocorticoids or non-infectious pneumonitis requiring high-dose glucocorticoids.

* Has a history of autoimmune disease that has required systemic treatments in the 2 years prior to screening.

* Has received immunosuppressive agents within 30 days prior to first dose of study intervention (or requires long-term \[30 days or longer\]). Low-dose corticosteroids (prednisone ≤10 milligrams (mg)/day or equivalent) may be administered.

Dates on the record

Started 3 December 2025
Estimated completion 14 February 2028
Registry last updated 25 September 2026
Checked by Voxsanity 11 October 2026

Results, publications and the official record

Sources and dates

  • ClinicalTrials.gov – the record this page reformats
  • ClinicalTrials.gov processing date: 25 September 2026.
  • This page last checked by Voxsanity: 11 October 2026.

Voxsanity reformats data from public registries into this layout. It does not edit, interpret or add to what the registry published.

Not medical advice.

Individual trial records are refreshed on a rolling basis rather than all at once, so a record may be up to several weeks old. Each trial page and trial card shows the date its own record was last synced. Where a record has lagged, its status, sites and enrolment can differ from the current registry state in either direction, so check the registry link on the trial page before acting on them.

Letter for your doctor

A one-page summary of this trial to print or email to your GP. It carries the registry's own record of the trial and its eligibility criteria, and nothing Voxsanity has written about whether it suits you.