Evidence map›Paper›PMID 41257239›Full record

ArticleDiabetes spectrum : a publication of the American Diabetes Association2025

Oral Hygiene Practices and Glucose Profiles Assessed Through Continuous Glucose Monitoring in Adults With Type 2 Diabetes.

Kayo Harada, Yasutaka Maeda, Dan Sekiguchi, Atsushi Ishikado, Mayu Hayashi Suzuki, Ayumi Tamura, Masae Minami

Abstract read
In one paragraph

Article in Diabetes spectrum : a publication of the American Diabetes Association, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Kayo HaradaR&D Department, Sunstar Inc., Takatsuki, Osaka, Japan.ORCID https://orcid.org/0000-0003-1792-5934
Yasutaka MaedaThe Department of Internal Medicine, Clinic Masae Minami, Fukuoka, Japan.
Dan SekiguchiThe Department of Internal Medicine, Clinic Masae Minami, Fukuoka, Japan.
Atsushi IshikadoR&D Department, Sunstar Inc., Takatsuki, Osaka, Japan.
Mayu Hayashi SuzukiR&D Department, Sunstar Inc., Takatsuki, Osaka, Japan.
Ayumi TamuraThe Department of Internal Medicine, Clinic Masae Minami, Fukuoka, Japan.
Masae MinamiThe Department of Internal Medicine, Clinic Masae Minami, Fukuoka, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTaking into account the potential link between oral hygiene and glycemic management in individuals with type 2 diabetes, this study aimed to investigate the relationship between oral hygiene practices, namely, tooth brushing, interdental cleaning, dental visits, and remaining teeth, and glycemic variability measured by continuous glucose monitoring (CGM) in people with type 2 diabetes, with a particular focus on the role of inflammation. RESEARCH DESIGN AND

methodsThis cross-sectional study included 104 adults with type 2 diabetes visiting an internal medicine clinic. Questionnaires were used to collect data on oral hygiene practices, dental visit frequency, and the number of remaining teeth. Blood and urine samples were obtained, and CGM was performed for 2 weeks. The relationship between oral hygiene practices and diabetes management indicators, as well as inflammation markers, was analyzed.

resultsThe frequency of tooth brushing was negatively correlated with BMI, inflammation-related markers such as high-sensitivity C-reactive protein and tumor necrosis factor-α, and urine albumin-to-creatinine ratio. Interdental cleaning three or more times per week compared with less frequent cleaning was associated with lower fasting blood glucose, lower A1C, and improve CGM-related metrics, including greater time in range (TIR), lower glucose management indicator (GMI), and lower time above range. In logistic regression analysis, interdental cleaning showed associations with achieving TIR and GMI goals, even after adjusting for background factors and inflammatory markers.

conclusionThis study highlights the crucial role of oral hygiene practices in type 2 diabetes. Regular dental visits and effective oral self-care are paramount for promoting optimal oral health and managing diabetes.

Identifiers

PMID41257239
PMCPMC12620740

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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.