Clinical trial Recruiting at 43 sites Phase1; Phase2 Interventional Ages 18 and up

Treatment for advanced non-small cell lung cancer with specific mutations

Official title: A Phase 1/2 Open-Label, Multicenter, First-in-Human Study of the Safety, Tolerability, Pharmacokinetics, and Antitumor Activity of BH-30643 in Adult Subjects With Locally Advanced or Metastatic NSCLC Harboring EGFR and/or HER2 Mutations (SOLARA)

Run by BlossomHill Therapeutics · NCT06706076 · Data updated 2026-11-12

This study is testing a new oral medication called BH-30643 to see if it can safely help people with advanced non-small cell lung cancer that has specific mutations.

Quick facts

PhasePhase1; Phase2
Study typeInterventional
Ages18 Years and up
SexAll
Enrollment675 (estimated)
SponsorBlossomHill Therapeutics
Industry-sponsored
Drugs / interventionschemotherapy
Locations43 sites (Phoenix, Arizona and 42 other locations)
StatusRecruiting
StartedJanuary 9, 2025
Main results expectedJanuary 31, 2029
Study endsJuly 31, 2029
Registry record updatedNovember 4, 2026
Trial IDNCT06706076 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include adults with advanced NSCLC who have specific EGFR or HER2 mutations and have previously received standard therapies.

Probably not a fit

Patients with concurrent malignancies, unresolved toxicities from prior treatments, or other oncogenic driver alterations may 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 clinical trial evaluates the safety and efficacy of BH-30643, a novel oral medication, in patients with locally advanced or metastatic non-small cell lung cancer (NSCLC) harboring EGFR and/or HER2 mutations. The study is divided into two phases: Phase 1 focuses on determining the recommended dose and maximum tolerated dose of BH-30643, while Phase 2 assesses its anti-tumor activity and safety in specific patient cohorts. Participants will take the medication twice daily in 21-day cycles, and the study will also analyze pharmacokinetics and pharmacodynamics.

Why it matters

Potential benefit: If successful, this treatment could provide a new targeted therapy option for patients with specific genetic mutations in NSCLC.

How similar studies have gone: Other studies targeting EGFR and HER2 mutations in NSCLC have shown promising results, indicating that this approach has potential based on previous successes.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* ≥ 18 years or legal adult.
* Pathologically confirmed diagnosis of locally advanced or metastatic NSCLC with EGFR or HER2 mutations in the kinase domain of exons 18, 19, 20, or 21.
* Has at least 1 measurable target extracranial lesion according to RECIST v1.1.
* Eastern Cooperative Oncology Group Performance Status ≤ 1.
* Has a life expectancy of ≥ 3 months.
* Has adequate hematologic, hepatic, and renal function.

  * The above are a summary; other Inclusion Criteria details may apply.

Exclusion Criteria:

* History of any concurrent malignancy within the previous 2 years.
* Known other oncogenic driver alterations (eg, moderate or high MET amplification) or histological transformation (eg, to small cell carcinoma, etc.).
* Unresolved toxicities from prior therapies.
* Any significant and uncontrolled medical condition, such as infection.
* Active or history of interstitial lung disease from any cause
* Clinically significant cardiovascular event within 6 months or significant history of major organ.

  * The above are a summary; other Exclusion Criteria details may apply.

Where it's running

  • Mayo Clinic Hospital - Arizona
    Phoenix, Arizona, United States
    Recruiting
  • The Regents of the University of California - Irvine, CA Campus
    Irvine, California, United States
    Recruiting
  • UC San Diego Moores Cancer Center
    La Jolla, California, United States
    Recruiting
  • Cedars-Sinai Cancer at Cedars Sinai Medical Center
    Los Angeles, California, United States
    Recruiting
  • University of California, Davis Comprehensive Cancer Center
    Sacramento, California, United States
    Recruiting
  • Stanford University Medical Center
    Stanford, California, United States
    Recruiting
Show 37 more locations
  • Yale University - Cancer Center
    New Haven, Connecticut, United States
    Recruiting
  • Georgetown University Medical Center
    Washington D.C., District of Columbia, United States
    Recruiting
  • Mayo Clinic - Florida
    Jacksonville, Florida, United States
    Recruiting
  • Sarah Cancer Research Institution - Florida Cancer Specialist
    Orlando, Florida, United States
    Recruiting
  • Moffitt Cancer Center
    Tampa, Florida, United States
    Recruiting
  • Northwestern Medicine - Northwestern Memorial Hospital Galter Pavilion
    Chicago, Illinois, United States
    Recruiting
  • Massachusetts General Hospital
    Boston, Massachusetts, United States
    Recruiting
  • Beth Israel Deaconess Medical Center
    Boston, Massachusetts, United States
    Recruiting
  • Dana-Farber Cancer Institute
    Boston, Massachusetts, United States
    Recruiting
  • Henry Ford Health
    Detroit, Michigan, United States
    Recruiting
  • Mayo Clinic Hospital - Rochester, MN
    Rochester, Minnesota, United States
    Recruiting
  • Laura & Isaac Perlmutter Cancer Center at NYU Langone Health
    New York, New York, United States
    Recruiting
  • Memorial Sloan Kettering Cancer Center
    New York, New York, United States
    Recruiting
  • Duke Cancer Institute
    Durham, North Carolina, United States
    Recruiting
  • Thomas Jefferson University, Sidney Kimmel Cancer Center
    Philadelphia, Pennsylvania, United States
    Recruiting
  • Sarah Cannon Research Institute, LLC
    Nashville, Tennessee, United States
    Recruiting
  • The University of Texas - M.D. Anderson Cancer Center
    Houston, Texas, United States
    Recruiting
  • NEXT Virginia
    Fairfax, Virginia, United States
    Recruiting
  • Fred Hutchinson Cancer Center
    Seattle, Washington, United States
    Recruiting
  • Austin Health
    Heidelberg, Victoria, Australia
    Recruiting
  • Peter MacCallum Cancer Centre
    Melbourne, Victoria, Australia
    Recruiting
  • Cross Cancer Institute
    Edmonton, Alberta, Canada
    Recruiting
  • Princess Margaret Cancer Centre
    Toronto, Ontario, Canada
    Recruiting
  • Prince of Wales Hospital
    Shatin, New Territories, Hong Kong
    Recruiting
  • Queen Mary Hospital
    Hong Kong, Hong Kong
    Recruiting
  • National Cancer Center Hospital East
    Kashiwa, Chiba, Japan
    Recruiting
  • Kindai University Hospital
    Osakasayama-shi, Osaka, Japan
    Recruiting
  • National Cancer Center Hospital
    Tsukiji, Tokyo, Japan
    Recruiting
  • Sarawak General Hospital
    Kuching, Sarawak, Malaysia
    Recruiting
  • National University Hospital
    Kent Ridge, Singapore
    Recruiting
  • National Cancer Centre - Singapore
    Singapore, Singapore
    Recruiting
  • Seoul National University Hospital
    Seoul, South Korea
    Recruiting
  • Asan Medical Center
    Seoul, South Korea
    Recruiting
  • Samsung Medical Center
    Seoul, South Korea
    Recruiting
  • Taichung Veterans General Hospital
    Taichung, Taiwan
    Recruiting
  • National Taiwan University Cancer Center
    Taipei, Taiwan
    Recruiting
  • National Taiwan University Hospital
    Taipei, Taiwan
    Recruiting

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.