No-Needle naptime: new trick helps toddlers through cancer treatment
NCT ID NCT06443632
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a simple, drug-free method called WASPE to help children aged 0-4 years stay still during radiation therapy for cancer. The method uses activities like watching videos, playing, and eating snacks to keep the child awake and calm. 48 children took part, and the goal was to see if this approach could replace the need for sedation medicine. The results could make treatment easier and safer for young patients.
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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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48 people
The number who actually took part.
- Started
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Jun 2024
- Finished
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Jun 2025
- 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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Up to 4 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.
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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: * Age 0-4 years, any sex. * Histologically confirmed malignant solid tumor indicated for external-beam radiotherapy. * Lansky performance status ≥ 70. * Expected survival ≥ 3 months. * Adequate organ function within 14 days prior to enrollment, as determined by the investigator. * Parent(s)/legal guardian(s) able and willing to follow the WASPE instructions and provide written informed consent. * Clinical expectation that pharmacologic sedation or a structured behavioral intervention (e.g., WASPE) would otherwise be needed to complete radiotherapy. Exclusion Criteria: * Ability to maintain treatment position without assistance (i.e., child already tolerates RT without sedation/behavioral intervention). * Head and neck tumors requiring thermoplastic mask immobilization incompatible with OSMS in our workflow. * Sleep disorders or central nervous system dysfunction affecting sleep-wake regulation or protocol compliance. * Clinically significant growth retardation or immunologic impairment judged by the investigator. * Severe or uncontrolled systemic disease or infection that could interfere with participation. * Contraindication or known allergy to chloral hydrate. * Any other condition that, in the investigator's judgment, would preclude safe participation or reliable assessment of outcomes.
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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.
Contacts and locations
Locations
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Department of Radiation Oncology, Shandong Cancer Hospital and Institute
Jinan, Shandong, 0531, China
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