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Non-Small-Cell Lung CancerPhase 2NCT02672358

Study of Efficacy and Safety of Dabrafenib and Trametinib Combination Therapy in Japanese Patients With BRAF V600E Stage IV NSCLC

A Phase 2 study testing Dabrafenib and Trametinib in people with Non-Small-Cell Lung Cancer, run by Novartis Pharmaceuticals.

Withdrawn

Withdrawn. The study stopped before anyone enrolled.

Official record
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Trial summary

This is an open-label, multicenter, non-randomized, single arm, phase II study to assess efficacy and safety of the dabrafenib and trametinib combination in Japanese patients with any line, stage IV NSCLC harboring a confirmed BRAF V600E mutation. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Non-Small-Cell Lung Cancer
What is being tested?
Dabrafenib and Trametinib
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
0 participants
Where
No sites listed yet
Study dates
3 Sep 2018to 7 Dec 2020
Phase
Phase 2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Histologically- or cytologically-confirmed diagnosis of NSCLC stage IV (according to AJCC Staging 7th Edition)
  • Presence of a BRAF V600E mutation in lung cancer tissue. BRAF V600E mutation tested by local laboratory (e.g. study center laboratory, local laboratory company) with proper quality control and license to operation by local health authority is allowed.
  • Measurable disease according to RECIST v1.1.

Who cannot join

  • Previous treatment with a BRAF inhibitor (including but not limited to dabrafenib, vemurafenib, encorafenib, and XL281/BMS-908662) or MEK inhibitor (including but not limited to trametinib, cobimetinib, binimetinib, AZD6244, and RDEA119) prior to start of study treatment
  • Patients with brain metastases are excluded if their brain metastases are:
  • Symptomatic OR
  • Treated (surgery, radiation therapy) but not clinically and radiographically stable 3 weeks after local therapy (as assessed by contrast enhanced magnetic resonance imaging [MRI] or computed tomography [CT]), OR
  • Asymptomatic and untreated but >1 cm in the longest dimension
  • History of malignancy with confirmed activating RAS mutation at any time.
Show all 10Show fewer
  • History of interstitial lung disease or pneumonitis
  • A history or current evidence of retinal vein occlusion (RVO)
  • Current evidence of unstable aneurysm or one that needs treatment
  • Other protocol-defined inclusion/exclusion may apply.

About this study

Official title: A Phase II, Multi-center, Single Arm, Open Label Study to Assess Efficacy and Safety of Dabrafenib and Trametinib Combination Therapy in Japanese Patients With BRAF V600E Mutation Positive Metastatic (Stage IV) Non-small Cell Lung Cancer

This is an open-label, multicenter, non-randomized, single arm, phase II study to assess efficacy and safety of the dabrafenib and trametinib combination in Japanese patients with any line, stage IV NSCLC harboring a confirmed BRAF V600E mutation.

Patients will receive oral dabrafenib twice daily and oral trametinib once daily combination therapy. Patients may continue study treatment until disease progression, unacceptable adverse events, start of a new anti-cancer therapy, consent withdrawal, death, or end of the study. Patients who have met the criteria for disease progression (PD) according to RECIST v1.1 may continue to receive study treatment if the investigator believes the patient is receiving clinical benefit and the patient is willing to continue on study treatment. After discontinuation of study treatment, all patients will be followed for survival until death, lost to follow-up, withdrawal of consent, or end of study.

Being tested
Dabrafenib, Trametinib
Keywords
Non-Small-Cell Lung Cancer, NSCLC, dabrafenib, trametinib, Japanese patients, BRAF V600E mutation positive metastatic, stage IV
Medical subject headings
Carcinoma, Non-Small-Cell Lung

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • DabrafenibDrug

    Oral Dabrafenib 150 mg BID

  • TrametinibDrug

    Oral Trametinib 2 mg QD

Study groups in NCT02672358
Study groupRoleWhat they receive
Dabrafenib +TrametinibExperimentalOral Dabrafenib plus Oral Trametinib
Receives: Drug: Dabrafenib; Drug: Trametinib

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Overall Response Rate (ORR) by investigator assessment

    ORR, defined as the percentage of patients with a confirmed CR or PR by investigator assessment as per RECIST v1.1 criteria

    Measured: Approximately 2 years

Secondary outcomes (4)
  1. Duration of response (DOR)

    DOR, defined for the subset of patients with confirmed CR or PR, as the time from first documented evidence of CR or PR until time of first documented disease progression or death due to any cause.

    Measured: Approximately 2 years

  2. Disease control rate (DCR)

    DCR, defined as the proportion of patients with best overall response of CR, PR, or SD.

    Measured: Approximately 2 years

  3. Progression-free survival (PFS)

    PFS, defined as the interval between first dose and the earliest date of disease progression or death due to any cause.

    Measured: Approximately 2 years

  4. Overall survival (OS)

    OS, defined as the time from the date of first dose until death due to any cause.

    Measured: Approximately 2 years

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted3 Feb 2016 (estimated)
  2. Study start3 Sep 2018 (estimated)
  3. Primary completion2 Sep 2019 (estimated)
  4. Study completion7 Dec 2020 (estimated)

Why it stopped: Company Decision

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
0 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT02672358
Sponsor's protocol ID
CDRB436E1201
Status last verified
Aug 2018
First submitted
1 Feb 2016
Last updated
10 Aug 2018
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Undecided: Novartis is committed to sharing with qualified external researchers, access to patient-level data and supporting clinical documents from eligible studies. These requests are reviewed and approved by an independent review panel on the basis of scientific merit. All data provided is anonymized to respect the privacy of patients who have participated in the trial in line with applicable laws and regulations. This trial data availability is according to the criteria and process described on www.clinicalstudydatarequest.com

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Dabrafenib and Trametinib in people with Non-Small-Cell Lung Cancer, run by Novartis Pharmaceuticals.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 3 inclusion and 10 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: withdrawn, as of the sponsor's last update on 10 Aug 2018. Status can change between updates, so confirm with the study contact before making plans.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study was withdrawn before enrolling participants, so there are no results.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Overall Response Rate (ORR) by investigator assessment (time frame: Approximately 2 years). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 10 Aug 2018.

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