Clinical trial Recruiting at 39 sites Observational Ages 6 to 99

Monitoring the use of Tafinlar and Mekinist in patients with specific tumors

Official title: Observational Study to Assess Safety and Effectiveness of Dabrafenib and Trametinib in Patients With BRAF V600E Mutation-positive Unresectable Advanced or Recurrent Solid Tumor

Run by Novartis · NCT06262919 · Data updated 2026-11-12

This study is testing how well the drugs Tafinlar and Mekinist work and how safe they are for adults and kids with certain hard-to-treat tumors.

Quick facts

Study typeObservational
Ages6 Years to 99 Years
SexAll
Enrollment110 (estimated)
SponsorNovartis
Industry-sponsored
Drugs / interventionstrametinib
Locations70 sites (Nagakute, Aichi-ken and 69 other locations)
StatusRecruiting
StartedFebruary 9, 2024
Main results expectedDecember 31, 2031
Study endsDecember 31, 2031
Registry record updatedJune 17, 2026
Trial IDNCT06262919 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include patients with BRAF V600E mutation-positive unresectable advanced or recurrent solid tumors who have consented to participate in the surveillance.

Probably not a fit

Patients with BRAF-mutation-positive malignant melanoma, non-small cell lung cancer, or hairy cell leukemia will not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This observational study aims to collect data on the effectiveness and safety of Tafinlar (dabrafenib) and Mekinist (trametinib) in patients with BRAF V600E mutation-positive unresectable advanced or recurrent solid tumors. It will involve a multicenter approach where patients will be registered in a central system and monitored over a specified period. The study will include both adult and pediatric patients, with adults observed for one year and pediatric patients for up to eight years to gather long-term data. The goal is to assess the real-world outcomes of these treatments in a clinical setting.

Why it matters

Potential benefit: If successful, this study could provide valuable insights into the long-term effectiveness and safety of Tafinlar and Mekinist for patients with specific advanced tumors.

How similar studies have gone: Other studies have shown success with similar observational approaches in monitoring drug effectiveness, making this a potentially valuable addition to existing knowledge.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Patients who have given written consent to cooperate in this surveillance
2. For patients aged \< 18 years at the start of treatment with the product, their legally authorized representative must have given written informed consent for cooperation in this surveillance prior to patient enrollment.
3. Patients who start treatment with the product for BRAF-mutation-positive advanced/recurrent solid tumors (excluding colorectal cancer) after the approval of additional indications

Exclusion Criteria:

1. Patients who have received or are receiving a product containing the same ingredient as the product in any other study or research than this surveillance
2. Patients with BRAF-mutation-positive malignant melanoma
3. Patients with BRAF-mutation-positive non-small cell lung cancer
4. Patients with BRAF-mutation-positive hairy cell leukemia

Where it's running

  • Novartis Investigative Site
    Nagoya, Aichi-ken, Japan
    Recruiting
  • Novartis Investigative Site
    Kashiwa, Chiba, Japan
    Recruiting
  • Novartis Investigative Site
    Yoshida-gun, Fukui, Japan
    Recruiting
  • Novartis Investigative Site
    Fukuoka, Fukuoka, Japan
    Recruiting
  • Novartis Investigative Site
    Kurume, Fukuoka, Japan
    Recruiting
  • Novartis Investigative Site
    Fukuyama, Hiroshima, Japan
    Recruiting
Show 44 more locations
  • Novartis Investigative Site
    Sapporo, Hokkaido, Japan
    Recruiting
  • Novartis Investigative Site
    Sapporo, Hokkaido, Japan
    Recruiting
  • Novartis Investigative Site
    Kobe, Hyōgo, Japan
    Recruiting
  • Novartis Investigative Site
    Mito, Ibaraki, Japan
    Recruiting
  • Novartis Investigative Site
    Sagamihara, Kanagawa, Japan
    Recruiting
  • Novartis Investigative Site
    Yokohama, Kanagawa, Japan
    Recruiting
  • Novartis Investigative Site
    Yokohama, Kanagawa, Japan
    Recruiting
  • Novartis Investigative Site
    Kyoto, Kyoto, Japan
    Recruiting
  • Novartis Investigative Site
    Sendai, Miyagi, Japan
    Recruiting
  • Novartis Investigative Site
    Matsumoto, Nagano, Japan
    Recruiting
  • Novartis Investigative Site
    Yufu, Oita Prefecture, Japan
    Recruiting
  • Novartis Investigative Site
    Okayama, Okayama-ken, Japan
    Recruiting
  • Novartis Investigative Site
    Osaka, Osaka, Japan
    Recruiting
  • Novartis Investigative Site
    Takatsuki, Osaka, Japan
    Recruiting
  • Novartis Investigative Site
    Kawagoe, Saitama, Japan
    Recruiting
  • Novartis Investigative Site
    Saitama, Saitama, Japan
    Recruiting
  • Novartis Investigative Site
    Ohtsu, Shiga, Japan
    Recruiting
  • Novartis Investigative Site
    Sunto Gun, Shizuoka, Japan
    Recruiting
  • Novartis Investigative Site
    Bunkyo Ku, Tokyo, Japan
    Recruiting
  • Novartis Investigative Site
    Bunkyo-ku, Tokyo, Japan
    Recruiting
  • Novartis Investigative Site
    Chuo Ku, Tokyo, Japan
    Recruiting
  • Novartis Investigative Site
    Chuo Ku, Tokyo, Japan
    Recruiting
  • Novartis Investigative Site
    Minato-ku, Tokyo, Japan
    Recruiting
  • Novartis Investigative Site
    Setagaya-ku, Tokyo, Japan
    Recruiting
  • Novartis Investigative Site
    Shinjuku-ku, Tokyo, Japan
    Recruiting
  • Novartis Investigative Site
    Wakayama, Wakayama, Japan
    Recruiting
  • Novartis Investigative Site
    Fukuoka, Japan
    Recruiting
  • Novartis Investigative Site
    Hiroshima, Japan
    Recruiting
  • Novartis Investigative Site
    Kagoshima, Japan
    Recruiting
  • Novartis Investigative Site
    Kochi, Japan
    Recruiting
  • Novartis Investigative Site
    Kyoto, Japan
    Recruiting
  • Novartis Investigative Site
    Okayama, Japan
    Recruiting
  • Novartis Investigative Site
    Shizuoka, Japan
    Recruiting
  • Novartis Investigative Site
    Nagakute, Aichi-ken, Japan
    Completed
  • Novartis Investigative Site
    Nagoya, Aichi-ken, Japan
    Completed
  • Novartis Investigative Site
    Nagoya, Aichi-ken, Japan
    Completed
  • Novartis Investigative Site
    Toyohashi, Aichi-ken, Japan
    Completed
  • Novartis Investigative Site
    Toyota, Aichi-ken, Japan
    Completed
  • Novartis Investigative Site
    Daisen, Akita, Japan
    Completed
  • Novartis Investigative Site
    Chiba, Chiba, Japan
    Withdrawn
  • Novartis Investigative Site
    Funabashi, Chiba, Japan
    Completed
  • Novartis Investigative Site
    Amagasaki, Hyōgo, Japan
    Completed
  • Novartis Investigative Site
    Kobe, Hyōgo, Japan
    Completed
  • Novartis Investigative Site
    Morioka, Iwate, Japan
    Completed

+20 more sites. See ClinicalTrials.gov for the full list.

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.