DENTAL CARES

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Completed 1

Laughing gas tested to calm dental fears in kids and anxious patients

Symptom relief Completed

This study tested whether a 50/50 mix of nitrous oxide and oxygen (often called 'laughing gas') could help patients feel less pain and anxiety during dental procedures. It involved 549 patients, including very young children, adults with dental phobias, and patients with mental d…

Matched conditions: DENTAL CARES

Phase: PHASE3 • Sponsor: Air Liquide Santé International • Aim: Symptom relief

Last updated Mar 12, 2026 13:52 UTC

DENTAL CARES

Get alerted when new DENTAL CARES trials appear

Laughing gas tested to calm dental fears in kids and anxious patients