Dental News - New study links low-level vitamin D, periodontitis and Type 2 diabetes

Dental Tribune International

Fri. 31. August 2018

save

TORONTO, Canada: For multiple reasons, vitamin D3 is an essential vitamin. In a new study that may add to its importance, researchers from the University of Toronto have identified how the vitamin and periodontitis together influence Type 2 diabetes. With the prevalence of prediabetes and Type 2 diabetes reportedly on the rise, the study may help discover the role periodontal disease plays.

Lead author of the study Aleksandra Zuk found increased odds of developing Type 2 diabetes among people with periodontal disease who are also lacking in vitamin D3.

“We know that vitamin D is not only helpful for bone health, but is also shown to have antimicrobial and anti-inflammatory effects. Sufficient vitamin D levels can potentially decrease inflammation and affect oral microbes related to gum disease,” said Zuk, a Ph.D. candidate in epidemiology at the Dalla Lana School of Public Health and a trainee at the Population Health Analytics Laboratory.

According to the study, half of American adults have some form of periodontitis and vitamin D insufficiency. Zuk hopes that, by better understanding exposures, targeted treatment can be developed as an additional line of defense against diabetes. For example, by changing the vitamin D status from low to high among adults with periodontitis could affect glucose levels in people living with Type 2 diabetes.

With the role of periodontal disease still unclear when it comes to Type 2 diabetes, Zuk believes that exploring the impact of novel factors associated with disease risk is critical to finding some answers. “Because it’s the first study, we really need to look at these two exposures again in other studies and population. It might impact further diabetes research,” noted Zuk.

The study, titled “Joint effects of serum vitamin D insufficiency and periodontitis on insulin resistance, pre-diabetes, and Type 2 diabetes: Results from the National Health and Nutrition Examination Survey (NHANES) 2009–2010,” was published in BMJ Open Diabetes Research and Care on July 23, 2018.

Tags:

To post a reply please login or register

Study suggests relationship between periodontitis and vitamin D

OTTAWA, Ontario, Canada: There are many reasons why vitamin D is essential to the body’s proper functioning. The vitamin is helpful for maintaining ...

Study links periodontitis and COVID-19 complications

DOHA, Qatar: Since periodontitis and COVID-19 are both associated with systemic inflammation, researchers from Qatar University and Hamad Medical ...

Links between oral microbiome, genetic variations and periodontitis examined in new study

OKAYAMA, Japan: Since periodontitis has been linked to systemic health conditions, including heart disease, diabetes, cancer and Alzheimer’s disease, ...

Large-scale study links periodontitis and inflammatory bowel disease

MALMÖ, Sweden: Even though previous research has suggested a link between periodontitis and inflammatory bowel disease (IBD), the relationship and its ...

Research links periodontitis and halitosis

SEOUL, South Korea: As periodontitis and halitosis share a microbiological pathogenesis, researchers from the Seoul National University School of Dentistry ...

Study links undetected glucose disorders with periodontitis

STOCKHOLM, Sweden: The need for greater interdisciplinary communication among healthcare professionals is becoming increasingly evident. A recent study, for...

Study identifies asymptomatic state of gingivae that links gingivitis, periodontitis and ageing

QINGDAO, China: Most adults experience episodes of gingivitis, which can progress to periodontitis, yet the role of plaque in gingivitis onset and ...

Broader research is needed to connect low vitamin D levels to paediatric caries in Norway

TRONDHEIM, Norway: A study conducted in Norway has provided valuable insights into the complex interplay between serum vitamin D levels and oral health ...

New study explains link between obesity and periodontal disease

BUFFALO, N.Y., U.S.: In a new study, researchers sought to gain a deeper understanding of the link between obesity and periodontal disease. They found that ...

New study highlights a bidirectional effect between oral disease and diabetes

HELSINKI, Finland: In a recent study conducted at the University of Helsinki in Finland, researchers investigated whether oral health abnormalities could ...

Education

Live webinar
Mon. 22 April 2024
10:00 am EST (New York)