NCT07198997

Brief Summary

The injection stage is the most intense cause of anxiety during dental treatment in the pediatric patient group. It is aimed to keep the pain sensation at a minimum during this process. Computer-controlled local anesthesia delivery systems that can inject anesthetic solution at a fixed rate, pressure and volume have been developed in order to reduce pain, discomfort, anxiety and control the injection flow. This study aimed to compare the behavioral and physiological differences in children between the computer-controlled intraosseous anesthesia technique and conventional inferior alveolar nerve blockade. 100 systemically healthy children aged 6-9 years with contralateral pulpotomy or pulpectomy of the mandible and the 2nd primary molar tooth will be included in this study. During the application of local anesthesia, heart rate, which is a physiological criterion, will be measured in the assessment of pain. For this purpose, fingertip pulse oximeter will be used. The child's cooperation level during the treatment process will be evaluated using the Venham behavioral rating scale. The "visual analog scale" will be shared with the patients and the pain perception during the treatment process will be evaluated.

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
100

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started Oct 2025

Shorter than P25 for not_applicable

Geographic Reach
1 country

1 active site

Status
not yet recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

July 22, 2025

Completed
2 months until next milestone

First Posted

Study publicly available on registry

September 30, 2025

Completed
1 day until next milestone

Study Start

First participant enrolled

October 1, 2025

Completed
3 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 1, 2026

Completed
3 months until next milestone

Study Completion

Last participant's last visit for all outcomes

April 1, 2026

Completed
Last Updated

September 30, 2025

Status Verified

September 1, 2025

Enrollment Period

3 months

First QC Date

July 22, 2025

Last Update Submit

September 28, 2025

Conditions

Keywords

anxiety reduction, CCLA, digital anesthesia

Outcome Measures

Primary Outcomes (1)

  • Pain and behavioral response during local anesthesia administration, heart rate, venham behavior rating scale

    6 month

Study Arms (2)

Digital intraosseous anesthesia

EXPERIMENTAL
Other: digital anesthesia

conventional mandibular nerve block anesthesia.

ACTIVE COMPARATOR
Other: digital anesthesia

Interventions

mandibular anestezi ile digital intrsosseoz anesteziyi kıyasslayan calısma yok.

Digital intraosseous anesthesiaconventional mandibular nerve block anesthesia.

Eligibility Criteria

Age5 Years - 9 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17)

You may qualify if:

  • One hundred systemically healthy children aged 6 to 9 years, with Frankl Behavior Scale scores of 3 and 4, who have not used any analgesics within 48 hours prior to the study.

You may not qualify if:

  • Children with teeth exhibiting mobility, necrosis, furcation involvement, or periapical radiolucency, and children who do not have contralateral second primary molars in different quadrants of the mandible.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University of Health Sciences

Istanbul, Turkey (Türkiye)

Location

Study Officials

  • ŞÜKRİYE T KAYACI

    Saglik Bilimleri Universitesi

    STUDY DIRECTOR

Central Study Contacts

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
PARTICIPANT
Purpose
OTHER
Intervention Model
CROSSOVER
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
PhD student

Study Record Dates

First Submitted

July 22, 2025

First Posted

September 30, 2025

Study Start

October 1, 2025

Primary Completion

January 1, 2026

Study Completion

April 1, 2026

Last Updated

September 30, 2025

Record last verified: 2025-09

Locations