NCT02891499View on ClinicalTrials.gov

Influence of Low-level Laser Therapy on Stability and Displacement of Orthodontic Miniscrew Implants

NACompletedINTERVENTIONAL
Enrollment

29

Participants

Timeline

Start Date

March 31, 2016

Primary Completion Date

February 28, 2017

Study Completion Date

August 31, 2017

Conditions
Displacement of Other Bone Devices, Implants and GraftsMechanical Complication of Other Bone Devices, Implants and Grafts
Interventions
PROCEDURE

Low-level laser therapy

"1. Immediate post-operative period (implantation day) Red emission (660 nm) Energy density: 4 J/cm2 Power: 0.1W Irradiation area: 0,5 cm2 One application, 10 seconds of non-contact irradiation (01 point at the area surrounding the miniscrew) at a distance of 15,5 mm.~2. Mediate post-operative period (after implantation day) Infrared emission (808 nm) Energy density: 8 J/cm2 Power: 0.1W Irradiation area: 0,5 cm2 6 applications every 48 hours after the day of implantation, 20 seconds of non-contact irradiation (01 point on the area surrounding the miniscrew) at a distance of 15,5 mm."

PROCEDURE

Mediate force application

Mediate force application protocol: orthodontic force application (150 gF) 4 weeks after the day of the implantation.

All Listed Sponsors
lead

University of Sao Paulo

OTHER

NCT02891499 - Influence of Low-level Laser Therapy on Stability and Displacement of Orthodontic Miniscrew Implants | Biotech Hunter | Biotech Hunter