Clinical Study To Further Evaluate The Efficacy Of Dabrafenib Plus Trametinib In Patients With Rare BRAF V600E Mutation-Positive Unresectable or Metastatic Solid Tumors

March 26, 2026 updated by: Novartis Pharmaceuticals
This study is a phase IV, pragmatic single-arm prospective, open label study in pediatric (1 years or older) and adult study participants with rare BRAF V600E mutation-positive unresectable or metastatic solid tumors for whom a decision has already been made to be treated with dabrafenib and trametinib, irrespective of the trial participation.

Study Overview

Status

Recruiting

Conditions

Intervention / Treatment

Study Type

Observational

Enrollment (Estimated)

40

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact Backup

  • Name: Novartis Pharmaceuticals

Study Locations

  • United States
    • California
      • Torrance, California, United States, 90509-2910
        • Recruiting
        • Lundquist Inst BioMed at Harbor
        • Principal Investigator:
          • Andrew Gianoukakis
        • Contact:
    • Colorado
      • Denver, Colorado, United States, 80218
    • District of Columbia
      • Washington D.C., District of Columbia, United States, 20016
        • Recruiting
        • Johns Hopkins University
        • Principal Investigator:
          • Michael Pishvaian
        • Contact:
    • North Carolina
      • Durham, North Carolina, United States, 27704
        • Recruiting
        • Duke Clinical Research Institute
        • Principal Investigator:
          • Aman Opneja
        • Contact:
    • Ohio
      • Cincinnati, Ohio, United States, 45242
        • Recruiting
        • Oncology Hematology Care Inc
        • Contact:
        • Principal Investigator:
          • Jayadev Mettu
    • Tennessee
      • Nashville, Tennessee, United States, 37203
        • Recruiting
        • Sarah Cannon Research Institute
        • Principal Investigator:
          • Meredith Ann McKean
        • Contact:
    • Texas
      • El Paso, Texas, United States, 79902
        • Recruiting
        • El Paso Texas Oncology
        • Contact:
        • Principal Investigator:
          • Ines Sanchez-Rivera
      • San Antonio, Texas, United States, 78258
        • Recruiting
        • Texas Oncology San Antonio
        • Contact:
        • Principal Investigator:
          • Angel Mier-Hicks

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Child
  • Adult
  • Older Adult

Accepts Healthy Volunteers

No

Sampling Method

Non-Probability Sample

Study Population

Study participants diagnosed with a rare BRAF V600E mutation-positive unresectable or metastatic solid tumor, 1 year and older excluding patients with melanoma, Non-Small Cell Lung Cancer, Colorectal Cancer, Anaplastic Thyroid Cancer, Biliary Tract Cancer and glioma, who will be treated with dabrafenib and trametinib.

Description

Inclusion Criteria:

  • Study participant with a BRAF V600E mutation-positive solid tumor as confirmed by a local laboratory test;
  • At least 1 measurable lesion as defined by RECIST v1.1 per local review;
  • Study participant previously not treated with dabrafenib and/or trametinib. Study participants who received dabrafenib and trametinib in the past for the treatment of other malignancies are eligible if treatment has been discontinued for greater than 1 year;
  • Ability to provide scans for central imaging review

Exclusion Criteria:

  • Those with the following tumor types: melanoma, NSCLC, ATC, BTC, glioma and CRC;
  • Study participants who have contraindication to receive dabrafenib and/ or trametinib according to the local label;

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
dabrafenib plus trametinib
patients treated with dabrafenib and trametinib
Other: Non-investigational
Participants obtaining commercial (non-investigational) dabrafenib plus trametinib (i.e. solid formulation or liquid formulation, if approved and commercially available locally) per local guidance or patient access program

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Overall Response Rate (ORR)
Time Frame: Approximately 4 years
Proportion of study participants with a best overall confirmed Complete Response (CR) or Partial Response (PR) by independent central review according to RECIST v1.1 or other relevant response criteria.
Approximately 4 years

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Duration of response (DOR)
Time Frame: Approximately 4 years
Defined as time from the onset of tumor response until the date of the first documented progressive disease (PD) or death due to any cause.
Approximately 4 years
Clinical benefit rate (CBR)
Time Frame: Approximately 4 years
Defined as the proportion of study participants with a best overall response of CR, PR or stable disease (SD), lasting as per independent central review, for a duration of at least 24 weeks. CR, PR and SD are defined according to RECIST v1.1. or other relevant response criteria.
Approximately 4 years

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Novartis Pharmaceuticals

Investigators

  • Study Director: Novartis Pharmaceuticals, Novartis Pharmaceuticals

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

February 6, 2024

Primary Completion (Estimated)

March 3, 2028

Study Completion (Estimated)

March 3, 2028

Study Registration Dates

First Submitted

May 11, 2023

First Submitted That Met QC Criteria

May 11, 2023

First Posted (Actual)

May 22, 2023

Study Record Updates

Last Update Posted (Actual)

April 1, 2026

Last Update Submitted That Met QC Criteria

March 26, 2026

Last Verified

March 1, 2026

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • CDRB436IIC01

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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