Evidence map›Paper›PMID 40667952›Full record

ArticleJournal of applied oral science : revista FOB2025

Impact of non surgical periodontal therapy on glycemic control in individuals with type 2 diabetes mellitus and periodontitis.

Rafael Paschoal Esteves Lima, Karolina Skarlet Silva Viana, Pierre Geraldo Braz da Silva Junior, Luís Otávio Miranda Cota, Fernando Oliveira Costa

Abstract readEvaluation Study
In one paragraph

Article in Journal of applied oral science : revista FOB, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Rafael Paschoal Esteves LimaUniversidade Federal de Minas Gerais, Faculdade de Odontologia, Departamento de Clínica, Patologia e Cirurgias Odontológicas, Belo Horizonte, MG, Brasil.ORCID http://orcid.org/0000-0003-4343-3845
Karolina Skarlet Silva VianaUniversidade Federal de Minas Gerais, Faculdade de Odontologia, Departamento de Clínica, Patologia e Cirurgias Odontológicas, Belo Horizonte, MG, Brasil.ORCID http://orcid.org/0000-0001-6467-1434
Pierre Geraldo Braz da Silva JuniorUniversidade Federal de Minas Gerais, Faculdade de Odontologia, Departamento de Clínica, Patologia e Cirurgias Odontológicas, Belo Horizonte, MG, Brasil.ORCID http://orcid.org/0000-0002-9140-8997
Luís Otávio Miranda CotaUniversidade Federal de Minas Gerais, Faculdade de Odontologia, Departamento de Clínica, Patologia e Cirurgias Odontológicas, Belo Horizonte, MG, Brasil.ORCID http://orcid.org/0000-0003-1517-5842
Fernando Oliveira CostaUniversidade Federal de Minas Gerais, Faculdade de Odontologia, Departamento de Clínica, Patologia e Cirurgias Odontológicas, Belo Horizonte, MG, Brasil.ORCID http://orcid.org/0000-0003-4104-8353

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThe infectious and inflammatory process of the periodontal tissues can contribute to hyperglycemia in patients with diabetes. The objective of this study was to evaluate the effect of non-surgical periodontal therapy on glycemic control in individuals with type 2 diabetes mellitus. METHODOLOGY: In this clinical trial with two months of follow-up, 31 participants were included, with 15 having adequate glycemic control and 16 inadequate glycemic control. The participants underwent non-surgical periodontal therapy. Biological, social, and behavioral variables were collected. Periodontal clinical examination was performed at baseline and two months after the intervention. Laboratory tests to assess serum levels of glycated hemoglobin, fasting glucose, and C-reactive protein were requested for all participants at baseline and two months after periodontal treatment.

resultsThe difference in glycated hemoglobin levels between baseline and two months after non-surgical periodontal therapy was statistically significant in the total sample (p=0.045) and in the group of individuals with adequate glycemic control (p=0.016). No significant difference was observed in glycated hemoglobin levels in the group of individuals with inadequate glycemic control. No significant variation was observed in fasting glucose and C-reactive protein levels after treatment in the studied sample. A reduction in probing depth, gingival inflammation, and gain in clinical attachment was observed in the total sample and in both groups according to glycemic control.

conclusionPeriodontal intervention may contribute to improved glycemic control in individuals with type 2 diabetes mellitus and periodontitis (Brazilian Clinical Trials Registry RBR-9fvwk4m).

Indexed as

Blood GlucoseDiabetes Mellitus, Type 2Glycemic ControlPeriodontitisAdultAgedC-Reactive ProteinFemaleFollow-Up StudiesGlycated HemoglobinHumansMaleMiddle AgedPeriodontal IndexReference ValuesReproducibility of ResultsBlood GlucoseC-Reactive ProteinGlycated Hemoglobin

Identifiers

PMID40667952
PMCPMC12296231

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.