Could sitting up make radiation therapy more comfortable?
NCT ID NCT07765069
First seen Aug 14, 2026 · Last updated Aug 14, 2026
Summary
This study asks whether sitting upright during radiation therapy feels better than the standard lying-down position. People receiving radiation therapy, along with their caregivers, will try both positions and share their comfort levels and preferences. The goal is to see if upright positioning could be a more comfortable option for patients.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Upright positioning chair
- What this could lead to
- If upright positioning proves more comfortable, it could lead to a more patient-friendly way to receive radiation therapy, potentially reducing anxiety and improving the overall experience.
- What could go wrong
- This is a small, early-stage study focused on comfort, not treatment effectiveness. The upright position may not be feasible for all patients, and comfort preferences can vary widely.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 105 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Oct 2026
An estimate. Start dates often move.
- Expected to finish
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Nov 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Patients undergoing RT (as part of routine clinical care) who are in stable clinical condition.
- Ages
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3 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Pediatric and adult patients aged 3 years and older, undergoing radiation therapy as part of standard clinical care. 2. Lansky or Karnofsky score 40 or greater 3. Ability to provide informed consent (or if appropriate, provided by parent or legal guardian). 4. Ability to understand and speak English or with appropriate assistance
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Princess Margaret Cancer Centre
Toronto, Ontario, M5G 2M9, Canada
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