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A volunteer's study for evaluation of MR images for MR image-guided radiotherapy

A volunteer's study for evaluation of MR images for MR image-guided radiotherapy - A volunteer's study for evaluation of MR images for MR image-guided radiotherapy

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000051218
Enrollment
20
Registered
2023-06-02
Start date
2023-06-02
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Healthy Volunteers

Interventions

Using the Elekta MR-Linac, uncontrast-enhanced MR images were taken in healthy volunteers for research purposes, and image quality evaluation and organ movement analysis were performed.

Sponsors

Tohoku University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: (1) Healthy person (2) disease stage, stage: none (3) Age 20 to 60 (at the time of registration) (4) Gender: Any (5) Subjects who have given their written consent to participate in research

Exclusion criteria

Exclusion criteria: 1. Claustrophobia 2. Those who have metal in their body 3. Those who do not agree to participate in research 4. Persons (students, graduate students, staff, etc.) belonging to the field of research director and research co-investigator (including the field of concurrent work)

Design outcomes

Primary

MeasureTime frame
Technical Validation of MR Image-Guided Radiotherapy with MR-Linac—

Countries

Japan

Contacts

Public ContactNoriyuki Kadoya

Tohoku University Radiation Oncology

noriyuki.kadoya.e4@tohoku.ac.jp022-717-7433

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026