Relationship between Oral Health Status and Bone Mineral Density in Community-Dwelling Elderly Individuals: A Cross-Sectional Study

被引：4

作者：

Takeda, Mayu ^{[1
]}

Matsuda, Yuhei ^{[1
]}

Ikebuchi, Kumi ^{[1
]}

Takeda, Miwako ^{[2
]}

Abe, Takafumi ^{[2
]}

Tominaga, Kazumichi ^{[3
]}

Isomura, Minoru ^{[4
]}

Nabika, Toru ^{[5
]}

Kanno, Takahiro ^{[1
]}

机构：

[1] Shimane Univ, Dept Oral & Maxillofacial Surg, Oral Care Ctr, Fac Med, Izumo, Shimane 6938501, Japan

[2] Shimane Univ, Ctr Community Based Hlth Res & Educ CoHRE, Org Promot Project Res, Izumo, Shimane 6938501, Japan

[3] Tominaga Dent Off, Ohchi 6960313, Japan

[4] Shimane Univ, Fac Human Sci, Matsue, Shimane 6908504, Japan

[5] Shimane Univ, Sch Med, Dept Funct Pathol, Izumo, Shimane 6938501, Japan

来源：

HEALTHCARE | 2021年 / 9卷 / 04期

关键词：

number of remaining teeth; bone mineral density; community-dwelling elderly; cross-sectional study; propensity score analysis; TOOTH LOSS; GEOGRAPHIC ELEVATION; PERIODONTAL-DISEASE; RISK-FACTORS; NUMBER; TEETH; RESIDENTS; ALVEOLAR; WOMEN; JAPAN;

D O I：

10.3390/healthcare9040432

中图分类号：

R19 [保健组织与事业（卫生事业管理）];

学科分类号：

摘要：

The relationship between oral health status and bone mineral density has been poorly elucidated. We conducted a cross-sectional study to examine the relationship between oral health status and bone mineral density with data from healthy community-dwelling elderly individuals in Ohnan-cho, Shimane Japan who were recruited in 2019 for the Shimane Center for Community-Based Health Research and Education (CoHRE) study. The study included 702 participants (306 men and 396 women). The median age, bone mineral density, and number of remaining teeth were 69.0 years, 86.2%, and 26.0, respectively. The two groups (Low teeth group and High teeth group) showed significant differences in age, hemoglobin A1c (HbA1c) level, and masticatory function in men (p < 0.05). In women, age, number of untreated teeth, and masticatory function were significantly different (p < 0.05). The odds ratio of propensity score analysis for the association between the number of remaining teeth and bone mineral density was 27.7 (95% confidence interval: 1.86-414.9, p < 0.05). The number of remaining teeth could be associated with bone mineral density in the healthy elderly women, and no significant association was observed in men. Number of remaining teeth and bone mineral density may be interrelated, and oral care by dentists/dental hygienists may play an important role in maintaining bone mineral density in elderly women.

引用

页数：11

共 56 条

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