RecruitingNot applicableNCT04115254
Official study title

Stereotactic Magnetic Resonance Guided Radiation Therapy

Study summary

This is a master prospective Phase I-II trial evaluating feasibility and efficacy of stereotactic magnetic resonance (MR) guided adaptive radiation therapy (SMART) in patients with cancer. * The phase 1 study will evaluate the feasibility and safety of delivering SMART in patients with cancer. * Phase 2 will evaluate efficacy of SMART with specific reference to tumor control and improvement in patient reported outcome measures

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Key things to know

Main goalTreatment

This describes the study’s primary purpose.

What is being studiedMR-guided Linac

The study team can explain what participation involves.

Who it may be forMesothelioma · Early-stage or resectable

These are broad labels—not an eligibility decision.

Checked against the public recordLast updated Nov 13, 2025 · Source: ClinicalTrials.gov

Is enrollment open?Recruiting

The study is currently accepting participants.

What kind of study?Not applicable

Interventional

Where is it offered?2 U.S. locations

Locations may change over time.

Who runs it?Dana-Farber Cancer Institute

Study sponsor

01
Study overview

What this study is about

Purpose
Treatment
Study type
Interventional
Phase
Not applicable
Sponsor
Dana-Farber Cancer Institute
Interventions being studied
Radiation: MR-guided Linac
02
Explore related studies

How this study is categorized

These labels come from structured fields and exact terms in the public record.

03
Public criteria

Who may be able to participate

The sponsor separates these requirements into two groups. You do not need to interpret them alone—use them to guide a conversation with the study team.

Requirements people may need to meetInclusion criteria
  • Participants must have a confirmed malignancy requiring stereotactic body radiation therapy. See specific disease site cohorts for more details.
  • Tumor size ≤ 7cm
  • Age 18 years of older.
  • ECOG performance status ≤2 (Karnofsky ≥60%, see Appendix A)
  • Ability to understand and the willingness to sign a written informed consent document.
  • Specific eligibility requirements for each disease site with be covered in each specific cohort.
Reasons someone may not be able to joinExclusion criteria
  • Specific exclusion requirements for each disease site with be covered in each specific cohort
  • History of allergic reactions attributed to gadolinium-based IV contrast. \-- Note: If a patient will not receive contrast, this is not applicable
  • Pregnant women are excluded from this study.
  • Severe claustrophobia or anxiety
  • Participants who cannot undergo an MRI

Important: This is the sponsor’s public criteria, not a determination of eligibility. The study team must review your individual situation.

04
Study sites

U.S. locations

  • Brigham & Women's HospitalBoston, Massachusetts
  • Dana Farber Cancer InstituteBoston, Massachusetts

Source and freshness
Processed from ClinicalTrials.gov. Last public update: Nov 13, 2025. Always confirm current availability with the study team.

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