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Effect of Low-Level Laser Therapy on Wound Healing and Post-extraction Pain Management of Primary Molars.

NCT07033403 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 18

Last updated 2025-12-02

No results posted yet for this study

Summary

The goal of this clinical trial is to evaluate the effect of low-level laser therapy on wound healing of primary molar teeth extraction. in children aged 5-8 years with bilateral primary molars indicated for extraction. The main questions it aims to answer are:

* does low-level laser therapy affect wound healing of primary molar teeth extraction?
* does of low-level laser therapy affect post-extraction pain management of primary molar.? Researchers will compare placebo group (Sham side) to Intervention side ( split mouth design).

Participants will be subjected to low level laser and post-extraction instructions in the intervention side, while the placebo side will receive post-extraction instructions only, participants will come for follow up on days 3, and 7 after extraction, they will answer self-reported questionnare related to post-extraction pain , wound healing will also be measured from photographs of the extraction site using Image J soft-ware

Conditions

  • Post-extraction Pain (PEP)
  • Wound Healing

Interventions

DEVICE

Low Level Laser Therapy

low-level laser therapy (LLLT) at a wavelength of 660nm (SiroLaser Blue, Dentsply Sirona, USA) after extraction

BEHAVIORAL

Placebo plus Treatment As Usual

placebo (Sham) with only the aiming beam of thelow-level laser therapy (LLLT)

Sponsors & Collaborators

  • Alexandria University

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
5 Years
Max Age
8 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2025-06-01
Primary Completion
2025-11-01
Completion
2025-11-15

Countries

  • Egypt

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 NCT07033403 on ClinicalTrials.gov