Influence of Smoking on Periodontal Healing One Year After Active Treatment

NCT ID: NCT03265821

Last Updated: 2023-06-29

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

4227 participants

Study Classification

OBSERVATIONAL

Study Start Date

2015-01-31

Study Completion Date

2015-12-31

Brief Summary

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The aim of this study was to investigate whether cigarette smoking had any impact on the clinical outcomes 1 year after active periodontal treatment. Eligible for the study were 5680 individuals 20-85 years, referred to the specialised clinic for periodontal treatment at Gävle County Hospital between the years of 1980 and 2015. Before examination, all individuals filled in a questionnaire regarding their medical health, medication and smoking habits.

Excluded were edentulous individuals and where clinical data 1-year after active treatment, or smoking habits were missing (n=1453). Complete data for analyses was available for 4227 individuals.

Detailed Description

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Conditions

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Periodontal Diseases Smoking

Study Design

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Observational Model Type

COHORT

Study Time Perspective

RETROSPECTIVE

Interventions

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Healing after treatment

Intervention Type PROCEDURE

Eligibility Criteria

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Inclusion Criteria

* Individuals referred to a specialist clinic for periodontal treatment

Exclusion Criteria

* edentulous individuals
Minimum Eligible Age

18 Years

Maximum Eligible Age

100 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Dalarna County Council, Sweden

OTHER

Sponsor Role lead

Responsible Party

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Kristina Edman

Reg dental hygienist, medical doctor

Responsibility Role PRINCIPAL_INVESTIGATOR

Other Identifiers

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Smoking periodontal healing

Identifier Type: -

Identifier Source: org_study_id

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