Stereotactic radiosurgery for lung cancer that has spread to the brain

A Single Arm Phase II Study Assessing Efficacy of Stereotactic Radiosurgery (SRS) for Brain Metastasis (BM) From Small Cell Lung Cancer (SCLC)

Phase 2 Interventional Memorial Sloan Kettering Cancer Center · NCT05419076

This study is testing if a targeted radiation treatment can help people with small cell lung cancer that has spread to their brain feel better and improve their outcomes.

Quick facts

PhasePhase 2
Study typeInterventional
Enrollment62 (estimated)
Ages18 Years and up
SexAll
SponsorMemorial Sloan Kettering Cancer Center Academic / other
Locations7 sites (Basking Ridge, New Jersey and 6 other locations)
Trial IDNCT05419076 on ClinicalTrials.gov

What this trial studies

This study evaluates the effectiveness of stereotactic radiosurgery (SRS) as a treatment for patients newly diagnosed with brain metastases from small cell lung cancer (SCLC). Participants will undergo SRS to target up to 10 brain metastases, with the aim of improving treatment outcomes. The study will include patients aged 18 and older who meet specific performance status criteria and have a confirmed diagnosis of SCLC. The research will assess the safety and efficacy of this intervention in managing brain metastases.

Who should consider this trial

Good fit: Ideal candidates are adults aged 18 and older with a histologic diagnosis of small cell lung cancer and up to 10 brain metastases.

Not a fit: Patients with leptomeningeal disease or those who have previously received brain-directed radiotherapy may not benefit from this study.

Why it matters

Potential benefit: If successful, this treatment could provide a new effective option for patients with brain metastases from small cell lung cancer.

How similar studies have performed: Other studies have shown promising results with stereotactic radiosurgery for brain metastases, indicating potential success for this approach.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Histologic diagnosis of small cell lung cancer
* Radiographic diagnosis of up to 20 brain metastases on contrast-enhanced MRI
* Age 18 and above
* Performance status KPS 60-100/ECOG 0-2
* Female patients must be of non-reproductive potential or have a negative serum pregnancy test at the time of enrollment
* The patient or legally authorized representative is able to provide informed consent

Exclusion Criteria:

* Unable to undergo contrast-enhanced MRI brain
* Leptomeningeal disease confirmed on lumbar puncture, MRI brain, or MRI spine
* Pregnant or lactating women
* Prior brain-directed radiotherapy
* Uncontrolled systemic disease without reasonable systemic therapy options felt likely to result in death as observed on CT or PET/CT imaging, no more than 3 months before study enrollment

Where this trial is running

Basking Ridge, New Jersey and 6 other locations

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Lung CancerLung Cancer MetastaticBrain MetastasesBrain Metastases, AdultSmall-cell Lung CancerSmall Cell Lung CarcinomaStereotactic Radiosurgerysmall cell lung cancer
Last reviewed 2026-06-13 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.