aser in periodontal maintenance phase

Phase 3

• Conditions: K05.3; Periodontal disease.; Chronic periodontitis

• Registration Number: IRCT20201226049831N1
• Lead Sponsor: Qazvin University of Medical Sciences

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Last Update Posted: 22 February 2021

Recruitment & Eligibility

• Status: Complete
• Sex: All
• Target Recruitment: 20

Inclusion Criteria

no systemic diseases, no smoking, no pregnancy and breastfeeding, no regular use of nonsteroidal anti-inflammatory drugs and antibiotics in the last three months, no history of any periodontal treatment for at least the last 3 months, and at least 3 teeth in two different quadrants with 4-7 mm PPD and positive BI.

Exclusion Criteria

included non-co-working patients, and patients with PI=1.

Study & Design

• Study Type: interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Periodontal pocket depth(PPD), bleeding index(BI) ,clinical attachment level(CAL). Timepoint: Before intervention and 1 and 3 months after intervention. Method of measurement: PPD is measured in millimeters from the free gingival margin to the base of the periodontal pockets using a manual periodontal probe. BI was defined as the presence or absence of bleeding 30 seconds after probing (±). CAL is also defined as the distance (mm) from cementoenamel junction (CEJ) to the bottom of the pockets.