Periodontopathogens of Periodontal Patients

Study Overview
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Brief Summary
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Study the presence of periodontal pathogens in a Catalan population with periodontitis and evaluate the influence of an intervention measure on oral hygiene teaching (video)

Official Title
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Detection of Levels of Periodontopathogens in a Catalan Population of Periodontal Patients Visited in the HOUB

Conditions
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Periodontal Diseases

Intervention / Treatment
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* Behavioral: Video participants


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: Patients over 18 years of age periodontal disease (grade III and IV) gave their informed consent to participate in the study do not present associated medical pathology Exclusion Criteria: Patients who do not wish to participate in the study Patients following active treatment with antibiotics or having received antibiotic treatment in the last seven days, Patients who wear braces.

Ages Eligible for Study
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Minimum Age: 18 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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Accepts Healthy Volunteers

Study Plan
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How is the study designed?
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Design Details

Primary Purpose: Diagnostic
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Single


Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| Experimental: Video participants<br>Patients treated at the Hospital Odontològic Universitat de Barcelona (HOUB) who go for a routine visit in the period of the study and wish to participate. Parameters are measured and an oral hygiene teaching intervention is carried out. | Behavioral: Video participants<br>* Showing a video of oral hygiene intructions<br>* Other names: Study group;|
| No Intervention: Non video participants<br>Patients treated at the Hospital Odontològic Universitat de Barcelona (HOUB) who go for a routine visit in the period of the study and wish to participate. Parameters are measured and and no initial intervention is performed. | |

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Presence of periodontopathogens | Study the presence of periodontogens in a Catalan population with periodontitis and evaluate the influence of an intervention measure in the form of oral hygiene education. | 1 month | 

Secondary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Correlate the microbiota and pro-inflammatory cytokine data obtained in the study population with the literature. | Measure through conventional and molecular microbiological study of bacteria, looking for changes in the total count and measurement of cytokine through ELISA/cytometry test and search for quantitative changes | 1 month | 
| Determine if there are changes in the oral microbiota, before and after an intervention in the form of oral hygiene. | Measure through conventional and molecular microbiological study of bacteria, looking for changes in the total count | 1 month | 
| Determine if there are changes in the levels of pro-inflammatory cytokines, before and after an intervention measure in the form of oral hygiene. | Measurement through ELISA/cytometry test and search for quantitative changes | 1 month | 
| Correlate the level of periodontal disease with the patient's oral health. | Classification established in the World Workshop on the Classification of Periodontal and Peri-Implant Diseases and Conditions | 1 month | 
| Correlate the level of periodontal disease with the patient's systemic diseases | Classification established in the World Workshop on the Classification of Periodontal and Peri-Implant Diseases and Conditions and review of the clinical history | 1 month | 
| Correlate the variations in the oral microbiota with the patient's systemic diseases. | Measure through conventional and molecular microbiological study of bacteria, looking for changes in the total count and review of the clinical history | 1 month | 
| Correlate variations in the levels of pro-inflammatory cytokines with the patient's systemic diseases. | Measurement through ELISA/cytometry test and search for quantitative changes and review of the clinical history | 1 month | 

 Terms related to the study
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Keywords Provided by Centre Hospitalier Valida
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periodontopathogens, oral hygiene, periodontal patients