Can virtual reality ease Kids' pain after surgery?
NCT ID NCT04943874
First seen Jun 26, 2026 · Last updated Jun 26, 2026 · Updated 1 time
Summary
This study tested whether a biofeedback-based virtual reality (VR) program could help children and teens aged 12-18 manage pain after surgery. 93 participants used the VR tool before and after their operation. The goal was to see if the approach was feasible and acceptable, not yet to prove it works.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- biofeedback-based virtual reality device
- What this could lead to
- If successful, this could provide a non-drug option to help children manage pain after surgery.
- What could go wrong
- This was a small feasibility study (93 participants) with no control group, so results may not apply broadly. The technology may not reduce pain for everyone.
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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93 people
The number who actually took part.
- Started
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Mar 2022
- Finished
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Aug 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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12 to 18 years
- Sex
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Anyone
- Healthy volunteers
-
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: * Ages 12 -18 years * Scheduled to undergo surgery anticipated to cause moderate to severe pain with expected length of stay \> or = to 2 days * Able to read, understand and speak English * Patients requiring management by the Acute Pain Service * Possession of a mobile device/computer available for study participation Exclusion Criteria: * Outside the age range (\< 12 or \> 18 years) * Non-English speaking * History of significant developmental delay, uncontrolled psychiatric conditions associated with hallucinations or delusions, or neurological conditions (especially epilepsy and/or significant motion sickness/nausea/vomiting) * History of vertigo, dizziness, seizure disorder, and/or severe motion sickness * History of chronic pain * Are chronically using opioids and or benzodiazepines for the management of pain * Are actively experiencing nausea or vomiting * Conditions such as craniofacial abnormalities or surgeries of the head and neck * Previous participation in this study
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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
-
Nemours Children's Hospital
Wilmington, Delaware, 19803, United States
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