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the effects of low level laser therapy on osteointegration on posterior implants

Effect of Low-Level Laser Therapy on Osseointegration of Posterior Dental Implants: A Randomized, Double-Blind, Split-Mouth Clinical Trial

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
IRCT
Registry ID
IRCT20240721062500N1
Enrollment
17
Registered
2024-08-25
Start date
2024-07-22
Completion date
Unknown
Last updated
2024-09-16

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Osseointegration of posterior implants.

Interventions

Intervention 1: Intervention group: Low-level laser therapy (LLLT) with 940 nm wavelength, 100 mW output power, in continuous mode, for 40 seconds from buccal and lingual sides, on days 2, 4, 6, 8, 10

Sponsors

Mashhad University of Medical Sciences
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 85 Years

Inclusion criteria

Inclusion criteria: Patients should have sufficient bone volume for implant placement without GBR (Guided Bone Regeneration) Patients should have signed an informed consent form The target bone should be type D3 or D4. Patient cooperation should be excellent

Exclusion criteria

Exclusion criteria: Patients with insufficient bone volume requiring GBR Bone type D1 or D2 Need for implants in areas other than mandibular premolars and molars Need for implants only on one side of the mandible (inability to perform split-mouth design) Systemic diseases affecting bone healing process Use of medications affecting bone metabolism History of radiotherapy in the head and neck region

Design outcomes

Primary

MeasureTime frame
Implant stability measured by Ostell device on days 0, 10, 21, and 42 post-surgery. Timepoint: On days 0, 10, 21, and 42 post-surgery. Method of measurement: Implant stability measured by Ostell device.

Countries

Iran (Islamic Republic of)

Contacts

Public ContactNegar Asgarianomran

Mashhad University of Medical Sciences

asgarianN4001@mums.ac.ir+98 11 4329 4105

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026