Evaluations of the effect of smoke in the periodontal surgery technique using a microscope for treatment of root exposure caused by gingival recessio

Not Applicable

• Conditions: Gingival recession; Tobacco; C07.465.714.258.447; B01.650.940.800.575.912.250.905.900

• Registration Number: RBR-2w97k4
• Lead Sponsor: Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2018-08-28
• Last Update Posted: 29 May 2023

Recruitment & Eligibility

• Status: Data analysis completed
• Sex: Not specified
• Target Recruitment: Not specified

Inclusion Criteria

Patients smokers and nonsmokers with Miller Class I and II buccal gingival recessions equal ou greater then 2.0 mm located in maxillary canines or premolars; probing depth (PD) smaller then 3 mm without probing bleeding; absence of cavities, restorations , pulp alterations and orthodontic appliances in the areas to be treated; good general health; absence of contraindications to the surgical procedure; did not use medications that could interfere with the health of periodontal tissue or healing.
Smokers should report a minimum consumption of 10 cigarettes per day for at least 5 years.

Exclusion Criteria

Smokers with daily consumption of tobacco less than 10 cigarettes per day for at least 5 years.

Study & Design

• Study Type: Intervention
• Study Design: Not specified