Cartoon calms kids before surgery: new study tests if it works
NCT ID NCT07495878
First seen Jun 26, 2026 · Last updated Aug 28, 2026 · Updated 3 times
Summary
This study tests whether watching a short educational cartoon about surgery can lower anxiety in children aged 7 to 12 before an elective procedure. About 159 children will be randomly assigned to watch the educational cartoon, a fun cartoon they already like, or receive standard verbal information. Researchers will measure anxiety levels right before anesthesia to see which approach works best.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- educational cartoon
- What this could lead to
- If it works, this could offer a simple, drug-free way to help children feel calmer before surgery.
- What could go wrong
- This is a small, single-center trial. The cartoon may not reduce anxiety more than a fun cartoon or standard information, and results may not apply to all hospitals or age groups.
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
-
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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159 people
The number who actually took part.
- Started
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Mar 2026
- Finished
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Aug 2026
- 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 12 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: * Children aged 7 to 12 years * Scheduled for an elective procedure under general anesthesia * American Society of Anesthesiologists (ASA) physical status I-II * Willingness of both the child and the parent to participate * Written informed consent from the parent and verbal assent from the child Exclusion Criteria: * History of neurological or psychiatric disease * Developmental delay or cognitive impairment * Visual or hearing impairment that would prevent watching the video * Inability to obtain parental consent or refusal of participation by the child
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
University of Health Sciences Gulhane Training and Research Hospital
Ankara, Turkey (Türkiye)
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