Effect of Periodontal Treatment on Metabolic Control in Patients with Type-2 Diabetes Mellitus Treated in the Cardiovascular Healt Program

NCT ID: NCT06895980

Last Updated: 2025-03-26

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

RECRUITING

Clinical Phase

NA

Total Enrollment

80 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-08-22

Study Completion Date

2025-12-31

Brief Summary

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The objective of this clinical trial is to evaluate the effect of periodontal treatment on the reduction of glycated hemoglobin levels in adult patients with concurrent type 2 diabetes mellitus and periodontitis.

Non-surgical periodontal treatment and the application of a quality of life survey will be performed and then controls will be carried out for 1 year.

Detailed Description

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The aim of this clinical trial is to evaluate the effect of periodontal treatment on the reduction of HbA1c levels in adult patients with type 2 diabetes mellitus who are users of the Cardiovascular Health Program and also to measure their quality of life by means of a survey OHIP-14sp.

Non-surgical periodontal treatment and subsequent follow-up of periodontal clinical parameters and HbA1c values at 3, 6, 9 and 12 months will be performed.

Conditions

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Periodontitis Chronic Generalized Moderate Periodontitis Periodontal Disease Diabetes Mellitus Type 2

Study Design

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Allocation Method

NA

Intervention Model

SINGLE_GROUP

Longitudinal study of difference-in-difference
Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Patients with periodontitis and Diabetes Mellitus type 2

There will be a group of patients to intervene, who present periodontitis and Diabetes Mellitus type 2.

Group Type EXPERIMENTAL

Non-surgical periodontal treatment, glycated hemoglobin measurement and application of OHIP-14SP survey.

Intervention Type PROCEDURE

Non-surgical periodontal treatment will be performed, with periodontal maintenance therapy at 3, 6, 9 and 12 months, with measurement of glycated hemoglobin at each time and application of the OHIP-14SP oral health-related quality of life survey.

Interventions

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Non-surgical periodontal treatment, glycated hemoglobin measurement and application of OHIP-14SP survey.

Non-surgical periodontal treatment will be performed, with periodontal maintenance therapy at 3, 6, 9 and 12 months, with measurement of glycated hemoglobin at each time and application of the OHIP-14SP oral health-related quality of life survey.

Intervention Type PROCEDURE

Eligibility Criteria

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Inclusion Criteria

* 1a. Patients enrolled in the PSCV with a diagnosis of type 2 diabetes mellitus and who, in turn, have a glycated hemoglobin ≥ 7% (during the last 6 months).
* 1b. Patients with a diagnosis of periodontitis (≥ 2 non-adjacent teeth with detectable clinical interproximal attachment loss or, attachment loss ≥ 3mm with depth to probing ≥ 3mm on free faces of ≥ 2 teeth, where the attachment loss was not attributed to non-periodontal causes (Papapanou et al., 2018)).

Exclusion Criteria

* 2a. Patients who have received periodontal treatment during the last year.
* 2b. Pregnancy/lactation, because they are under treatment under the Explicit Health Guarantee "Oral and Integral Health of Pregnant Women".
* 2c. Therapy with antibiotics and/or non-steroidal anti-inflammatory drugs (NSAIDs) in the last 6 months prior to the study.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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University of Chile

OTHER

Sponsor Role lead

Responsible Party

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MELISA VERA

Principal Investigator, Clinical Periodontist, Universidad de Chile

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Melisa Vera, Specialist in periodontics

Role: PRINCIPAL_INVESTIGATOR

University of Chile

Locations

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Universidad de Chile

Santiago, Providencia, Chile

Site Status RECRUITING

Countries

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Chile

Central Contacts

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Melisa Vera, Specialist in periodontics

Role: CONTACT

+56976442451 ext. +569

Jorge Gamonal, Specialist in periodontics

Role: CONTACT

Facility Contacts

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Melisa Vera Melisa Vera DSD

Role: primary

+56979660028

References

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Baeza M, Morales A, Cisterna C, Cavalla F, Jara G, Isamitt Y, Pino P, Gamonal J. Effect of periodontal treatment in patients with periodontitis and diabetes: systematic review and meta-analysis. J Appl Oral Sci. 2020 Jan 10;28:e20190248. doi: 10.1590/1678-7757-2019-0248. eCollection 2020.

Reference Type BACKGROUND
PMID: 31939522 (View on PubMed)

Cobb CM. Clinical significance of non-surgical periodontal therapy: an evidence-based perspective of scaling and root planing. J Clin Periodontol. 2002 May;29 Suppl 2:6-16.

Reference Type BACKGROUND
PMID: 12010523 (View on PubMed)

Other Identifiers

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Gianina Cánnepa SPCH

Identifier Type: OTHER

Identifier Source: secondary_id

2023/12

Identifier Type: -

Identifier Source: org_study_id

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