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Clinical trials

Phase 1/2, Open-label Study of ETX-929, a KRAS Inhibitor in Participants With Advanced Solid Tumors

Recruiting nowPhase 2

The trial at a glance
Registry number NCT07912593
Recruitment Recruiting now
Phase Phase 2
Design not randomised, open label
Taking part 320 people (planned)
Who can join aged 18 Years and over
Run by Ensem Therapeutics
Started
Main results expected
Record last updated

What is being tested

  • Drug ETX-929 dose escalation
  • Drug ETX-929 dose escalation in combination with cetuximab

What it is measuring

Evaluate Safety and Tolerability of ETX-929 monotherapy in Part A and ETX-929 plus cetuximab combination therapy in Part B

This is the trial's main question — the one it is designed and sized to answer. Anything else it reports is a secondary finding, and secondary findings are far more likely to be chance.

Phase 2. Tests whether the treatment works well enough to be worth a larger trial. Usually too small to prove it changes survival.

How the researchers describe it

This is a Phase 1/2, open-label, multi-center study to evaluate the safety, tolerability, PK, PD, and preliminary efficacy of ETX-929 in participants with advanced solid tumors harboring a Kirsten rat sarcoma viral oncogene homolog (KRAS) mutation.

Written by the trial’s sponsor, quoted from its ClinicalTrials.gov record.

What this trial is looking for

Genotype

  • (K/N)RAS mutated
Disease

  • Metastatic
  • Locally advanced
Treatment

  • Already treated

Read automatically from the criteria below, to make the list searchable. It is a summary of what the text mentions, not a decision about whether you qualify — and where the two disagree, the criteria are right and this is wrong.

Who the trial is looking for

Inclusion Criteria

  • Metastatic or locally advanced and unresectable solid tumor that has progressed on or after at least one available therapy.
  • Tumor harboring a KRAS mutation.
  • An ECOG performance status score of 0 or 1.
  • Adequate organ function.

Exclusion Criteria

  • Has history (within ≤2 years before screening) of a solid tumor or hematological malignancy that is histologically distinct from the cancers being studied.
  • Has symptomatic brain or spinal metastases or a known or suspected history of untreated or uncontrolled central nervous system (CNS) involvement.
  • Has received treatment with any local or systemic anticancer therapy or investigational anticancer agent within 14 days prior to start of treatment.
  • Has toxicities from previous anticancer therapies that have not resolved to baseline levels with the exception of alopecia and peripheral neuropathy.
  • Has had radiotherapy outside the target tumor lesions within 14 days prior to start of treatment.

This is an extract. Whether you qualify is decided by the trial team against the full criteria, not by reading this page. Read the full eligibility criteria

Where it is running

Running at 1 site. Listed in: United States.

Individual hospitals, and whether each is currently open, are listed on the registry record. Sites open and close throughout a trial.

Worth asking your oncology team

Being listed here is not a recommendation, and no one page can tell you whether a trial is right for you. These are the questions it raises.

  • Is this trial open at a hospital I could realistically travel to?
  • Given my stage, my previous treatment and my tumour's molecular profile, would I be eligible?
  • What would I be giving up by joining — is the comparison arm the treatment I would otherwise be having?
  • What is already known about the safety of what is being tested?

The source

Registry record NCT07912593, registered by Ensem Therapeutics on ClinicalTrials.gov, a public database run by the US National Library of Medicine. The details on this page come from that record and are only ever as current as the sponsor has kept it.

This is a listing of a registered clinical trial, reproduced for information. It is not a recommendation, this site has no connection to the trial or its sponsor, and being listed here says nothing about whether the treatment works. Talk to your own oncology team before pursuing any trial.

This article summarises published research for general information. It is not medical advice, and it is not a substitute for a conversation with your own oncology team, who know your case. Do not start, stop, or change any treatment or supplement on the basis of what you read here.


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