Clinical trial Recruiting at 1 site Interventional Ages 18 and up

New approach to treat localized spine metastases with radiation therapy

Official title: Dose-Escalated Spine SbRT (DESSRT) for Localized Metastasis to the Spinal Column

Run by Baptist Health South Florida · NCT04802603 · Data updated 2026-11-12

This study is testing a new way to use radiation therapy over five sessions to see if it can help people with spine metastases manage pain better and improve their overall function.

More Spine Metastases trials

Quick facts

Study typeInterventional
Ages18 Years and up
SexAll
Enrollment60 (estimated)
SponsorBaptist Health South Florida
Academic / other
Drugs / interventionsradiation
Locations1 site (Miami, Florida)
StatusRecruiting
StartedMarch 14, 2021
Main results expectedSeptember 28, 2029
Study endsDecember 31, 2029
Registry record updatedNovember 14, 2025
Trial IDNCT04802603 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include patients with localized spine metastasis from solid tumors and a performance status of 0-2.

Probably not a fit

Patients with radiosensitive tumors or significant vertebral body height loss may not benefit from this treatment.

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

What this trial studies

This study evaluates a novel regimen of spine stereotactic radiosurgery (SSRS) aimed at treating localized metastases to the spinal column. Unlike conventional SSRS, which typically involves 1-2 high-dose treatments, this approach delivers radiation over 5 sessions, potentially reducing side effects while maintaining effectiveness. The study focuses on patients with specific eligibility criteria, including performance status and pain levels, to assess the feasibility and tolerability of this treatment method. The goal is to improve pain control and neurological function in patients suffering from spine metastases.

Why it matters

Potential benefit: If successful, this treatment could provide patients with better pain management and improved quality of life with fewer side effects.

How similar studies have gone: Other studies have shown promising results with stereotactic radiosurgery for spine metastases, indicating that this approach may be effective.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Zubrod Performance Status 0-2
* Localized spine metastasis from a solid tumor from the C1 to L5 levels (a solitary spine metastasis, two separate spine levels, or up to 3 separate sites; each of the separate sites may have a maximal involvement of 2 contiguous vertebral bodies)
* Patients with epidural extension are eligible as long as there is a ≥ 2 mm gap between the spinal cord and the edge of the epidural lesion
* Paraspinal disease extension is allowed as long as it measures ≤ 5 cm in the greatest dimension and that it is contiguous with the spine metastasis
* For patients enrolled in cohort 2, the minimum time to re-irradiation should be 6 months
* Numerical Rating Pain Scale (NRPS) score of ≥ 5 at the index site(s) (as rated when the patient is not taking pain medication)

Exclusion Criteria:

* Radiosensitive histologies (myeloma, lymphoma, germ cell tumors, small cell lung cancer)
* Non-ambulatory patients
* \>50% loss of vertebral body height or spinal instability to due pathologic compression fracture
* Frank spinal cord compression, spinal cord displacement, or epidural extension within 2 mm of the spinal cord
* Rapid neurologic decline
* Patients for whom an MRI of the spine is medically contraindicated
* Pregnant women

Where it's running

  • Miami Cancer Institute at Baptist Health, Inc
    Miami, Florida, United States
    Recruiting

Study contacts

  • Principal investigator: Rupesh Kotecha, MD — Miami Cancer Institute (MCI) at Baptist Health, Inc.
  • Study coordinator: Rupesh Kotecha, MD
  • Email: RupeshK@baptisthealth.net
  • Phone: 786-596-2000

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.