Wand STA vs SleeperOne for Pediatric Local Anesthesia (WASO-Kids)

This randomized, single-blind, split-mouth trial compares the acceptance of two computer-controlled local anaesthetic delivery (CCLAD) systems - Wand® STA and SleeperOne⑤ - in children aged 4-9 years undergoing comparable bilateral dental treatment. Each child receives local anaesthesia via both devices at separate visits, with pain, behaviour, heart rate, and oxygen saturation recorded at each session, to determine whether the two systems differ in child acceptance and physiological response.

NCT Number	NCT07754851
Lead Sponsor	National and Kapodistrian University of Athens
Conditions	Dental Anxiety, Pain Management
Enrollment	72 participants
Start Date	2025-05-05
Primary Completion	2026-01-30 (estimated)
Study Completion	2026-01-30 (estimated)
Updated on ClinicalTrials.gov	2026-08-10