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Assessment of Maxillary Local Anesthesia Infiltration Using Needle-free Jet vs Conventional Syringe in Tooth Extraction

NCT07498621 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 10

Last updated 2026-03-27

No results posted yet for this study

Summary

Managing pain and anxiety during dental anesthesia remains a key concern, particularly in procedures involving needle-sensitive adult patients. Needle-free jet injection systems, such as Comfort- InTM, offer a potential alternative to conventional syringes by minimizing invasiveness and enhancing patient comfort during simple tooth extractions.

Conditions

  • Pain Perception of the New Device

Interventions

DEVICE

needle-free anesthesia jet (Comfort-in™)

Dental needle-free anesthesia jet (Comfort-in™)

DEVICE

Conventional dental syringe injection

Conventional dental syringe injection

Sponsors & Collaborators

  • King Abdulaziz University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
DEVICE_FEASIBILITY
Masking
QUADRUPLE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2025-01-01
Primary Completion
2025-06-30
Completion
2025-07-30

Countries

  • Saudi Arabia

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07498621 on ClinicalTrials.gov