Lavender scent calms nerves before needle procedures, study finds

NCT ID NCT05660486

First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This study tested whether smelling lavender essential oil can reduce anxiety in adults before they undergo an ultrasound-guided procedure (like a joint injection). 48 people took part. Researchers measured anxiety levels using a simple 0-to-10 scale. The goal was to see if a natural, drug-free approach could help patients feel calmer.

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Conditions

The condition(s) this trial relates to.

anxiety disorder

As listed by the trial registrant

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

Contacts and locations

Locations

  • University of Miami Hospital

    Miami, Florida, 33156, United States