Chronic periodontitis. Gingivitis and periodontal diseases
Conditions
Interventions
Intervention 1: The patient will be under SRP (Scaling and Root planing) treatment after a clinical check-up and registering the below parameters:
1. Bleeding on probing (BOP)
2. Clinical attachment
Placebo
Treatment - Drugs
The patient will be under SRP (Scaling and Root planing) treatment after a clinical check-up and registering the below parameters:
1. Bleeding on probing (BOP)
2. Clinical attachment loss (CAL)
The beholder group:
The patients go under SRP treatment with physiology serum and off laser. the approved patients are to be reviewed and compared in one three and six month intervals.
Sponsors
Laser Department, Dental School of Tehran University of Medical Sciences
Eligibility
Sex/Gender
All
Age
35 Years to 60 Years
Inclusion criteria
Inclusion criteria: This study is a double –blind randomized clinical trial and is done in a full mouth design. Totally 44 patients to be surveyed in this study . The patient have periodontal pocket with 5 mm depth and more it also needs to be mentioned that these patients have Chronic periodontitis that have not answered to phase one and the periodontal pocket is left in them. It must be said that the age rage is 35 and over it more over. These patients criteria is remaining periodontal pocket after doing phase one. More over to these facts: 1. The patients must be without systematic disease. 2. Pregnant patients are not to be taken part. 3. The patients must not use drugs or smoke. 4. The patients must not have used any antibiotic in a 6 month period. The patients go under SRP treatment for the 2nd time after clinical check-up and registering parameters like BOP / CAL / PPD / FMBS / FMPS and PI. If one the 50 patients FMPS is lower than 20% he/she gets radiated in the 1st 2nd and 7th days during 3 sessions in 3 days. In order to se that there is no dental plaque the patients are to be checked-up one week after doing SRP. Every patients left pocket gets radiated with Diode laser and EmunDo. The sensitive substance to light (photosensitizer) The day after check-up in the 1st 3rd and 7th days over a week. In goal group: all teeth go under PDT with Diode laser followed by EmunDo photosensitizer having 300 mw power in 10 seconds and 3 joule energy in 6 adjacent dental points. In beholder group all teeth including those that have periodontal pocket with the depth of 5 mm and more and without periodontal pocket go under SRP with physiologic serum and off laser. than the patients are to be re-studied and compared in one three and six month intervals.
Exclusion criteria
Exclusion criteria:
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| 1. Bleeding on probing (BOP). Timepoint: Scaling done before / after scaling a week / a month after laser irradiation / Three months after laser irradiation / Six months after laser irradiation. Method of measurement: Observed / measured probe.;Clinical attachment loss (CAL). Timepoint: Scaling done before / after scaling a week / a month after laser irradiation / Three months after laser irradiation / Six months after laser irradiation. Method of measurement: Observed.;Plaque index (PI). Timepoint: Scaling done before / after scaling a week / a month after laser irradiation / Three months after laser irradiation / Six months after laser irradiation. Method of measurement: Observed.;Full mouth plaque score (FMPS). Timepoint: Scaling done before / after scaling a week / a month after laser irradiation / Three months after laser irradiation / Six months after laser irradiation. Method of measurement: Observed.;Full mouth bleeding score (FMBS). Timepoint: Scaling done before / after scaling a week / a month after laser irradiation / Three months after laser irradiation / Six months after laser irradiation. Method of measurement: Observed.;Periodontal probing depth (PPD). Timepoint: Scaling done before / after scaling a week / a month after laser irradiation / Three months after laser irradiation / Six months after laser irradiation. Method of measurement: Observed / measured probe. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactOmid Bagherpasand Tamijani
Dental School, Tehran University of Medical Sciences
Outcome results
None listed