Determining the effectiveness of various gingival retraction techniques included cord,paste,laser

Not Applicable

Recruiting

• Conditions: Gingival retraction; impression in fixed prosthesis.

• Registration Number: IRCT20160213026538N6
• Lead Sponsor: Kermanshah 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: Recruiting
• Sex: All
• Target Recruitment: 60

Inclusion Criteria

Patients who need their maxillary or mandibular first molar to be restored
have the opposite teeth in functional occlusion and at least one proximal contact with the adjacent teeth
have clinical sulcus depth between 2-3 mm and thick gingiva biotype
dont be a smoker
Acceptable oral hygiene and periodontally healthy(plaque index and bleeding on probing had to be below 20% previously to the prosthodontic treatment)
ready to take part in the study and sign the testimonial

Exclusion Criteria

have previous periodontal surgery
have mobility in tooth
use drugs having effect on periodontium
patients have systemic disease

Study & Design

• Study Type: interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Recession. Timepoint: after one and two week. Method of measurement: scanned reference on first session.;Gingival index. Timepoint: at the first session, after one and two week. Method of measurement: gingival index.;Plaque index. Timepoint: at the first session, after one and two week. Method of measurement: plaque index.;Bleeding index. Timepoint: at the first session, after one and two week. Method of measurement: bleeding index.