Combination Therapy Effect of Laser on Wound Healing and Bone Regeneration of Dental Sockets

NCT ID: NCT06552936

Last Updated: 2025-05-16

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

NA

Total Enrollment

44 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-12-15

Study Completion Date

2025-12-31

Brief Summary

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The goal of this clinical trial is to learn if the laser works to improve wound healing and bone regeneration after tooth extraction. The main question it aims to answer is:

Does laser therapy improve wound healing and bone regeneration after tooth extraction?

Researchers will compare a laser to sham laser therapy to see if the laser enhances wound healing and bone regeneration.

Participants will:

Have exposure to laser or sham laser therapy immediately after tooth extraction Record their pain intensity on days 2, 4, 6 and 14 Visit the clinic after 10 days for follow-up Again, visit the clinic after 4 months for evaluation

Detailed Description

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Conditions

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Tooth Extraction

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

SUPPORTIVE_CARE

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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Low level laser therapy (LLLT)

The LLLT phase will be done with an uninitiated 300-micron tip at 0.5 W in a CW. For this phase, the tip will be kept apart from the targeted tissue by 1mm in the scanning motion.

Group Type EXPERIMENTAL

Diode Laser 980 nm.

Intervention Type OTHER

A Diode laser is commonly used in simple surgical procedures on soft tissue, such as skin or mucosa. Its tip can work when non-activated, causing inductive effects, and when activated, it causes the ablation of soft tissue.

High intensity laser therapy (HILT)

HILT will be done directly after extraction when the extraction socket is filled with blood (without oozing). It will be conducted with the help of an un-initiated 300-micron tip running at the 2-watt (W) power output. It will be in a continuous emission mode (CW).

Group Type EXPERIMENTAL

Diode Laser 980 nm.

Intervention Type OTHER

A Diode laser is commonly used in simple surgical procedures on soft tissue, such as skin or mucosa. Its tip can work when non-activated, causing inductive effects, and when activated, it causes the ablation of soft tissue.

Low level laser therapy+ high intensity laser therapy

The patient will receive a combination of LLLT and HILT.

Group Type EXPERIMENTAL

Diode Laser 980 nm.

Intervention Type OTHER

A Diode laser is commonly used in simple surgical procedures on soft tissue, such as skin or mucosa. Its tip can work when non-activated, causing inductive effects, and when activated, it causes the ablation of soft tissue.

Control

The patient will have the identical treatment as the experimental group but with the laser device in the non-activated phase.

Group Type SHAM_COMPARATOR

Diode Laser 980 nm.

Intervention Type OTHER

A Diode laser is commonly used in simple surgical procedures on soft tissue, such as skin or mucosa. Its tip can work when non-activated, causing inductive effects, and when activated, it causes the ablation of soft tissue.

Interventions

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Diode Laser 980 nm.

A Diode laser is commonly used in simple surgical procedures on soft tissue, such as skin or mucosa. Its tip can work when non-activated, causing inductive effects, and when activated, it causes the ablation of soft tissue.

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* At least 21 years old, regardless of gender
* Non-traumatic tooth extraction of the lower jaw is indicated
* Willing for dental implant surgery
* Dental appointments are available at the study place
* Absence of active infection at the extraction site
* Signed informed permission is provided.

Exclusion Criteria

* Pregnant, lactating, and menopausal women
* Smokers
* Those having head and neck radiotherapy
* Those with any sort of acute infection (e.g., periodontal abscess), immune deficiency, or metabolic conditions such as diabetes mellitus and osteoporosis
* Patients will also be eliminated if they have a complication during surgery, such as bleeding or operational difficulties, or if the procedure takes longer than 90 minutes.
Minimum Eligible Age

21 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Universiti Sains Malaysia

OTHER

Sponsor Role collaborator

Sharif Medical Research Center

OTHER

Sponsor Role lead

Responsible Party

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Amna Nauman

Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Amna N Khan, MPhil

Role: PRINCIPAL_INVESTIGATOR

Sharif Medical and Dental College

Locations

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Sharif Medical and Dental College

Lahore, Punjab Province, Pakistan

Site Status RECRUITING

Sharif Medical and Dental College

Lahore, , Pakistan

Site Status RECRUITING

Countries

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Pakistan

Central Contacts

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Professor

Role: CONTACT

+923215606840

Nauman R Khan, MPhil

Role: CONTACT

+923214894164

Facility Contacts

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Amna N Professor

Role: primary

+923215606840

Nauman R Khan

Role: backup

+923214894164 ext. Khan

Amna Nauman

Role: primary

+923215606840

Other Identifiers

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SMDC/SMRC/242-22

Identifier Type: -

Identifier Source: org_study_id

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