Actively Recruiting

Age: 18Years +
FEMALE
NCT05937958

MRLinac Boost for Gynecological Cancers if Brachytherapy is Not Feasible (MARGARITA)

Led by UMC Utrecht · Updated on 2023-07-18

30

Participants Needed

2

Research Sites

234 weeks

Total Duration

On this page

Sponsors

U

UMC Utrecht

Lead Sponsor

O

Odense University Hospital

Collaborating Sponsor

AI-Summary

What this Trial Is About

The goal of this observational study is to explore the effectiveness and side effects of a high dose daily adapted SBRT (stereotactic body radiotherapy) boost delivered with MRLinac in patients with gynaecological cancers that cannot receive a brachytherapy boost to the primary tumour for different reasons (medical conditions, tumour extensions, etc). Current alternative for brachytherapy in these situations is often a non-adaptive conebeam- CT guided boost. Conebeam-CT guided non-adaptive high dose SBRT in under these circumstances is described being quite toxic. The main questions this study aims to answer are: * In how many cases could local control (i.e. total disappearance of the tumor) is be achieved with this treatment? * Which side effects are observed in patients receiving this treatment? Participants will be asked to fill out questionnaires (e.g. regarding side effects). Furthermore, participants are asked if their clinical data may be used for study purposes.

CONDITIONS

Official Title

MRLinac Boost for Gynecological Cancers if Brachytherapy is Not Feasible (MARGARITA)

Who Can Participate

Age: 18Years +
FEMALE

Eligibility Criteria

Eligible

You may qualify if you...

  • Patients with newly biopsy-proven advanced stage gynecological cancers (excluding ovarian cancer) or endometrial cancer planning definitive chemoradiotherapy with curative intent
  • Patients with recurrent gynecological cancers (excluding ovarian cancer) without prior chemoradiation, planning curative chemoradiotherapy
  • Patients with para-aortic metastatic lymph nodes up to the level of L2 (stage IVB) are eligible
  • Staging according to FIGO 2018 and TNM version 9 (2021) criteria
  • Patients who gave informed consent to participate in the MOMENTUM study (NCT04075305) for data use and sharing
Not Eligible

You will not qualify if you...

  • Patients with a hard contraindication for MRI scanning

AI-Screening

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Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 2 locations

1

Odense University Hospital

Odense, Denmark

Actively Recruiting

2

UMC Utrecht

Utrecht, Netherlands

Actively Recruiting

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Research Team

V

van Lier, PhD

CONTACT

How is the study designed?

Study Type

OBSERVATIONAL

Masking

N/A

Allocation

N/A

Model

N/A

Primary Purpose

N/A

Number of Arms

0

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