VR headsets could stop gagging at the dentist

NCT ID NCT07236138

Completed Symptom relief Sponsor: Qassim University Source: ClinicalTrials.gov ↗

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tested whether watching a short animated movie through a VR headset can help control the gag reflex and reduce anxiety in adults during dental X-rays. Thirty patients each had two X-rays: one with standard care and one with VR distraction. Researchers measured gagging severity, anxiety levels, and patient satisfaction to see if VR makes the experience more comfortable.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance: Virtual reality (VR) headset showing an animated movie
What this could lead to: If it works, this could offer a simple, non-drug way to help patients with a strong gag reflex feel more comfortable during dental X-rays.
What could go wrong: This is a small, completed trial with only 30 participants, so results may not apply to everyone. The effect may be modest or not work for severe gagging.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

anxiety anxiety disorder dental pulp disorder Gagging Patient Satisfaction

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

ANXIETY ENDODONTIC DISEASE GAGGING SATISFACTION, PATIENT XRAY COMPLICATION

Contacts and locations

Locations

Professor Muhammad Zubair Ahmad

Ar Rass, Al-Qassim Region, 58883, Saudi Arabia

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