Post operative sensitivity.
Conditions
Interventions
Intervention 1: Study group : ?L?4 head with wavelengths of 0,63µm , and Radiation Power of 25 mW applied 1 minute from facial. Intervention 2: Control group: without laser treatment group.
Placebo
Study group : ?L?4 head with wavelengths of 0,63µm , and Radiation Power of 25 mW applied 1 minute from facial
Control group: without laser treatment group
Sponsors
Vice chancellor for research, Mashhad University of Medical Sciences
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: Inclusion criteria: Patients that inform consent before the study began , had at least two cervically lesions without restorations , were free of any painful symptoms , had good health without any systemic disease and good oral hygiene , were free of periodontal disease and without history of periodontal surgery within 3 months. Patients were excluded from the study if they had mucosal lesion , Had local or systemic drug usage within 2 weeks , Had lichenoid lesions , were pregnant or nursing, had pacemaker and disease which affect treatment
Exclusion criteria
Exclusion criteria:
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Postoperative sensitivity. Timepoint: 1 day, 2 weeks and 1 month after intervention. Method of measurement: VAS scale. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactDr Hourieh Moosavi
Mashhad Dental University
Outcome results
None listed