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Clinical trialNCT07142967RecruitingInterventional

Trial Evaluating the Safety and Efficacy Of MR-Linac-Guided Radiotherapy as Salvage Treatment After External Beam Radiotherapy Recurrence (TUMORNATOR II)

SponsorNYU Langone HealthEnrollment28Intraprostatic Prostate Cancer
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

The purpose of this study is to assess the impact of prostate-specific membrane antigen/positron emission tomography (PSMA/PET)-informed magnetic resonance (MR)-guided radiation therapy on serious toxicity outcomes in patients with biopsy-proven locally radiorecurrent prostate cancer. The primary aim is to evaluate the safety of delivering MR-Linac-guided stereotactic body radiotherapy (SBRT) after prior prostate external beam radiotherapy for recurrent disease, and assess urinary toxicity outcomes at 2 years.

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

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Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • Nyu Langone Health

    New York, New York, United States

    Recruiting

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

The drug and biological interventions registered on this study, normalized to their RxNorm ingredient where possible.

Linked drugs open the directory filtered to KOLs working with them.clinicaltrials.gov ↗

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
15 Aug 2025
Primary completion
1 Aug 2028
Completion
2 Aug 2030
Last update posted
10 Jul 2026
Registered enrollment
28
Registry id
NCT07142967

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.