Optimise viewing for

Toggle between patient and health professional views. The patient version is simplified to help people easily find suitable trials, while the professional view provides full detail.

RecruitingLast updated: 23 June 2026

KONQUER-101: Studying a new drug called BBO-11818 alone or with other treatments for people with advanced solid cancers with a KRAS mutationA Phase 1a/1b Open-Label Study Evaluating the Safety, Tolerability, Pharmacokinetics, and Efficacy of BBO-11818 in Subjects With Advanced KRAS Mutant Cancers

Trial purpose

Medical clipboardCancer treatment

Tumor type

Multi-Cancer Multi-Cancer

Age

People18+

Trial acronym

KONQUER-101

Clinical summary

Summary

This study is testing a new drug called (BBO-11818) for people with advanced cancers that have a change (mutation) in a gene called KRAS.

The aims of the study are to:

  • Check how safe the drug is
  • Find out what side effects it may cause
  • See how the body handles the drug
  • Look for early signs that it may help shrink or control cancer

Who can take part?
You may be able to join this study if you have an advanced solid cancer, such as lung, bowel, or pancreatic cancer, that has spread or cannot be removed with surgery, and your cancer has a KRAS gene mutation.

You would usually have already received treatment for your cancer, or standard treatment options are no longer suitable or effective.

Study details
This study includes several different treatment groups (called arms), each exploring BBO-11818 either on its own or in combination with other cancer treatments. These treatment arms include:

  • BBO-11818 alone
  • BBO-11818 with immunotherapy (such as pembrolizumab)
  • BBO-11818 with chemotherapy
  • BBO-11818 with targeted therapy (such as cetuximab)
  • Other combinations with standard treatments used for lung, bowel, or pancreatic cancers.

Across the study, there are two stages:

Stage 1 Dose Escalation: early in the study, smaller groups receive treatment at different dose levels. This helps identify a safe and suitable dose.

Stage 2 Dose Expansion: once a suitable dose is identified, more participants are enrolled into the different treatment arms. This stage looks more closely at how well each treatment approach works.

Conditions

This trial is treating people with locally advanced, unresectable or metastatic non-small cell lung cancer, pancreatic cancer, bowel cancer, or other solid cancers

Eligibility

Inclusion

  • Histologically documented locally advanced and unresectable or metastatic NSCLC, PDAC, CRC, or other solid tumor with KRAS G12A, G12C, G12D, G12S, or G12V mutation
  • Measurable disease by RECIST v1.1
  • Eastern Cooperative Oncology Group (ECOG) performance status (PS) 0-1
  • Life expectancy >24 weeks
  • Adequate organ function

Exclusion

  • Malignancy within the last 2 years as specified in the protocol
  • Untreated brain metastases

Other inclusion/exclusion criteria are specified in the protocol.

Inclusion

  • Your cancer has spread to other parts of the body (metastatic) or has grown into nearby parts of the body (locally advanced).
  • Your cancer has not spread to other parts of the body, but it is not possible to perform surgery to remove it (unresectable).

Exclusion

  • You have been diagnosed with a prior or secondary type of cancer.
Message

Clinical trials have complex eligibility criteria, and other criteria may apply for this trial. Ask your doctor about whether this trial could be right for you.

Participating hospitals

Recruiting hospitals

InformationTell us if you find this trial availability is not accurate.Report inaccuracy

More information

Trial Identifiers

Information on this page is partially produced from ClinicalTrials.gov *. View further details about this trial on the registry via the links below:

Trial sponsor

TheRas, Inc., d/b/a BBOT (BridgeBio Oncology Therapeutics)

Scientific Title

A Phase 1a/1b Open-Label Study Evaluating the Safety, Tolerability, Pharmacokinetics, and Efficacy of BBO-11818 in Subjects With Advanced KRAS Mutant Cancers

Get Support

Peer Connect

You might find it helpful to speak to someone who has 'been there before'. Our Peer Connect program can provide one-on-one phone support from someone who understands what you're going through and has clinical trials experience.

Know more about Peer Connect

Contact cancer support

If you need cancer information and practical support for yourself, a carer, family or friend, contact Cancer Council to speak with an experienced health professional on 13 11 20.

Get support

Multilingual information

Learn more about clinical trials through this collection of resources in languages other than English.

View information