Serum 25-hydroxyvitamin D is negatively associated with severe periodontitis: a cross-sectional study.

ABSTRACT:

Background

Periodontitis can lead to the destruction of periodontium and adversely influence the overall health, wellbeing, and quality of life. However, studies on the relationship between severe periodontitis and serum 25-hydroxyvitamin D [25(OH)D] are limited. This study is designed to explore the relationship between 25(OH)D and severe periodontitis.

Methods

A cross-section study of 2928 participants enrolled from the National Health and Nutrition Examination Survey (NHANES) from 2013 to 2014 was conducted. The periodontal examination was performed using a total oral periodontal examination program, and probe measurements were collected at six sites per tooth in NHANES. Severe periodontitis was characterized as: ≥ 2 interproximal sites with attachment loss (AL) ≥ 6 mm (n

SUBMITTER: Zhou F 

PROVIDER: S-EPMC8477570 | biostudies-literature | 2021 Sep

REPOSITORIES: biostudies-literature