イワセ　ヨウコ   IWASE YOKO   岩瀬　陽子    所属   朝日大学  歯学部 口腔病態医療学講座 障害者歯科学    朝日大学  大学院 歯学研究科    職種   教授
言語種別	日本語
発行・発表の年月	2010/10
形態種別	研究論文（学術雑誌）
標題	A reproducibility method to test lip-closing strength in preschool children
執筆形態	共著
掲載誌名	Cranio
掲載区分	国外
巻・号・頁	28(4),232-7頁
担当範囲	データ解析指導
著者・共著者	Fukami A, Saitoh I, Inada E, Oku T, Iwase Y, Takemoto Y, Yamada C, Iwasaki T, Hasegawa H, Kubota N, Murakami T, Harada K, Nishi M, Kinjo S, Igata N, HayasakiH, Yamasaki Y
概要	This cross-sectional study tested the reproducibility of a simple button-pulling system for measuring lip-closing strength in normal preschool children and compared their strength to that of normal adults. The strength in children increased significantly from three years to five years. Gender-related differences were found in adults but not in preschool children. Inter-individual variation at each age was larger than intra-individual variation.