Relationship between oral stereognostic ability and dietary intake in older Japanese adults with complete dentures
Relationship between oral stereognostic ability and dietary intake in older Japanese adults with complete dentures
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DOI：
10.1016/j.jpor.2018.10.001
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发表时间：
2019-01-01
影响因子：
3.6
通讯作者：
Maeda, Yoshinobu
中科院分区：
文献类型：
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作者：
Fukutake, Motoyoshi;Ikebe, Kazunori;Maeda, Yoshinobu
目的：口腔立体识别能力(OSA)是咀嚼过程中识别食物特性的一种有用的口腔知觉指标。之前的研究已经表明，饮食摄入量与口腔健康状况之间存在关联，例如味觉。然而，口腔感觉能力对饮食摄入量的影响尚不清楚。本研究旨在探讨日本老年全口义齿佩戴者口腔感觉能力与饮食摄入量之间的关系。方法：对164名年龄在69-71岁或79-81岁的老年人同时佩戴上下颌全口义齿进行横断面研究。采用OSA测试评价患者的口腔触觉。前一个月的饮食使用自我管理的饮食历史问卷进行评估。在调整年龄、性别、社会经济因素、咬合力等因素后，对OSA评分与食物和营养素摄入量之间的关系进行多元线性回归分析。结果：双变量分析显示，OSA评分与青菜、黄菜的摄入量呈显著正相关，与谷类摄入量呈负相关。在所检测的营养素中，OSA评分还与维生素A、B-2、C和α-生育酚(维生素E的替代品)的摄入量呈正相关。在调整了年龄、性别、社会经济因素和咬合力后，OSA评分仍然与绿色和黄色蔬菜和α-生育酚的摄入量显著相关。结论：老年全口义齿患者的OSA与绿色和黄色蔬菜的摄入量显著相关。(C)2018年日本口腔修复学会。爱思唯尔有限公司出版。保留所有权利。
Purpose: Oral stereognostic ability (OSA) is a useful indicator of oral perception to recognize food characteristics during mastication. Previous studies have shown associations between dietary intake and oral health status, such as taste perception. However, the effect of oral sensory ability on dietary intake is unclear. The purpose of this study was to investigate the association between oral sensory ability and dietary intake in older Japanese complete denture wearers.Methods: This cross-sectional study included 164 participants aged 69-71 or 79-81 years old, wearing both maxillary and mandibular complete dentures. OSA test was used to evaluate oral tactile perception. Diet during the preceding month was assessed using a self-administered diet history questionnaire. Multivariable linear regression analysis was conducted to assess the association between OSA score and food and nutrient intake after adjusting for age, sex, socioeconomic factors, and occlusal force.Results: The bivariate analysis showed that OSA score was significantly and positively correlated with intake of green and yellow vegetables and negatively correlated with intake of cereals among examined foods. OSA score was also positively correlated with intake of vitamins A, B-2, and C and alpha-tocopherol (as a substitute for vitamin E) among examined nutrients. After adjusting for age, sex, socioeconomic factors, and occlusal force, OSA score remained significantly associated with intake of green and yellow vegetables and a-tocopherol.Conclusions: OSAwas significantly associated with intake of green and yellow vegetables in older complete denture wearers. (c) 2018 Japan Prosthodontic Society. Published by Elsevier Ltd. All rights reserved.