Treatment
Larotrectinib clinical trials
We’re tracking 9 recruiting studies that include Larotrectinib, each written for real people, not researchers, below.
Recruiting studies
- NCT04655404RecruitingEarly Phase 1
Larotrectinib for children with newly diagnosed glioma with NTRK fusion
This trial tests larotrectinib, a targeted cancer medicine, in children and teens with newly diagnosed high-grade brain glioma that has an NTRK fusion. It may help shrink or control tumors by targeting a specific genetic change in the cancer.
Aurora, ColoradoAges Up to 21 years - NCT05783323RecruitingPhase 2
Larotrectinib plus radiation for thyroid cancer with NTRK fusion
This Phase 2 trial tests larotrectinib (a targeted medicine) to help radioactive iodine (RAI) work better in people with differentiated thyroid cancer that has an NTRK gene fusion. It may improve how much thyroid cancer the RAI can reach and shrink.
San Francisco, CaliforniaAges 2–99 - NCT04879121RecruitingPhase 2
Larotrectinib for tumors with extra NTRK gene copies
This trial studies larotrectinib, a targeted medicine, in people with solid tumors that have extra copies (amplification) of the NTRK1, NTRK2, or NTRK3 gene. It’s for cancers that have already been treated with standard options or where standard options are unlikely to help.
Houston, TexasAges 16 years+ - NCT06195228RecruitingPhase 4
Real-world study of genetic types in advanced thyroid cancer
This study looks at how different genetic types of advanced thyroid cancer respond to treatment in real-world settings. It may help doctors choose the best therapy for you based on your tumor’s genetic makeup.
Fuzhou, FujianAges Any age - NCT04945330Recruiting
Study for NTRK fusion cancers taking larotrectinib
This trial is for people with advanced or returning solid tumors that have specific gene changes called NTRK gene fusions. It looks at patients who are already being treated with larotrectinib as part of normal care, to understand this treatment in real life.
Multiple LocationsAges Any age - NCT06482086RecruitingPhase 2
Using tumor models to guide drug choice for advanced thyroid cancer
This trial tests whether growing your tumor cells in a lab (as organoids) can help doctors pick the best drugs for advanced thyroid cancer that is hard to remove surgically. It's for people with different thyroid cancer types who have tumors growing outside the thyroid or into nearby areas.
Chengdu, SichuanAges 18 years+ - NCT04142437Recruiting
Tracking how larotrectinib works for NTRK fusion cancers in routine care
This study follows people with cancers that have an NTRK gene fusion to learn how safe and effective larotrectinib is during everyday treatment. It may help confirm whether this medicine works well in real-world patients and side effects stay manageable.
Mesa, ArizonaAges Any age - NCT05725200RecruitingPhase 2
Personalized treatment plan for metastatic colon or rectal cancer
This Phase 2 trial tests an individualized treatment chosen from your tumor’s lab testing (genetic and RNA profile plus a drug-sensitivity test from your tumor cells). It may help by matching you to targeted anti-cancer drugs that are most likely to work for your specific cancer.
OsloAges 18 years+ - NCT06563999RecruitingPhase 2
Study of new drugs for stage III lung cancer with rare gene changes
This trial tests whether giving treatment before surgery (neoadjuvant therapy) can help people with stage III lung cancer that has certain rare gene changes. The goal is to see if this approach can shrink the tumor enough to allow surgery.
Guangzhou, GuangdongAges 18–75
What Larotrectinib is being studied for
Conditions with recruiting Larotrectinib studies.
Common questions
- Are there clinical trials studying Larotrectinib?
- Yes. Clin2 currently lists 9 recruiting studies that include Larotrectinib, drawn from the U.S. registry and rewritten for real people so you can see what each is testing and who it's for.
- How do I know if I qualify for a Larotrectinib trial?
- Each study lists its own eligibility criteria — rules about condition, age, and prior treatments. On every Clin2 trial page we explain these in plain language and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Is Larotrectinib an approved treatment?
- A drug being studied in a trial may be investigational (still being tested) or already approved and being studied for a new use. Each study page explains what phase it's in. Clin2 does not provide medical advice — talk with your doctor about whether Larotrectinib or a specific trial is right for you.
Related treatments
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. A drug appearing here is being studied in a trial and may be investigational. Talk with your doctor about whether a specific treatment or trial is right for you.