Taste and smell tests for kids with cancer: a feasibility study
NCT ID NCT07632560
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looks at whether it's possible to measure changes in taste, smell, and eating habits in children aged 7 to 17 who are undergoing cancer treatment. Researchers are testing simple tools like smell and taste tests, saliva measurements, and questionnaires. The goal is to see if these tests are practical and acceptable for young patients, so that a larger study can be designed to better understand how these sensory changes affect nutrition and quality of life.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could help design a larger study to understand how taste and smell changes affect eating in young cancer patients, potentially leading to better nutritional support.
- What could go wrong
- This is a very small feasibility study with only 30 participants, and early recruitment has been difficult. The tools may not be well accepted, and results may not apply to all children.
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.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 30 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2024
- Expected to finish
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Jun 2026
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.
- Ages
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7 to 17 years
- 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.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients treated at a pediatric oncology-hematology center, with an initial diagnosis of a solid or hematological tumor, aged 7 to 17 years inclusive. * Patients with functional oral feeding * Parent/guardian who has signed the informed consent form and patient who has not expressed refusal * Patients affiliated with the social security system * French-speaking patients * Validated indication for systematic oncological treatment Exclusion Criteria: * Individuals with a known food allergy/intolerance to the prototypes being studied (does not apply to patients on a protected diet) * Individuals who have undergone surgery on the tongue * Patients for whom other types of cancer treatment are planned during the study period (e.g., radiation therapy) * Patients with dental conditions * Patients who have relapsed
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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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Institut d'Hématologie et d'Oncologie Pédiatrique
RECRUITINGLyon, 69008, France
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Other studies related to the condition(s) this trial covers.
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