Development of a New Cervical Dilatation Curve for Spontaneous Vaginal Delivery in Japanese Primigravid Women

• Material Type: 博士論文
• Title: Development of a New Cervical Dilatation Curve for Spontaneous Vaginal Delivery in Japanese Primigravid Women
• Author/Editor: 関屋, 伸子
• Author Heading: 関屋, 伸子
• Publication Date: 2018-03-20
• Publication Date (W3CDTF): 2018-03-20
• Alternative Title: 日本人初産婦の自然経膣分娩における新たな子宮頸管開大曲線の開発
• Contributor: 谷口, 初美; 中尾, 久子; 橋口, 暢子
• Degree grantor/type: 九州大学
• Date Granted: 2018-03-20
• Date Granted (W3CDTF): 2018-03-20
• Dissertation Number: 甲第13954号
• Degree Type: 博士（看護学）
• Conferring No. (Dissertation): 甲第13954号
• Text Language Code: eng
• Target Audience: 一般
• Note (General): Aim : To develop a cervical dilatation curve for spontaneous vaginal delivery in Japanese primiparas. / Material and methods : This is an observational study. Data were retrospectively collected from delivery records. The subject sample included 483 Japanese primiparas who delivered by spontaneous vaginal delivery at the study institution between January 2012 and June 2015. For statistical analysis, a cervical dilatation curve was created using a smoothing spline function, which was compared with the Friedmanʼs labor curve. In addition, a prediction model for delivery progress of Japanese women was developed using nonlinear regression. / Results : (1) A new cervical dilatation curve for Japanese primiparas was created. The active labor period was longer in the cervical dilatation curve for Japanese women compared with that in the Friedmanʼs labor curve. (2) As a new indicator for the management of labor and delivery in Japanese women, we developed a four-parameter logistic approximation curve model formula. / Conclusions : The cervical dilatation curve for Japanese primiparas showed a sigmoid pattern with respect to the Friedmanʼs labor curve and resembled the four-parameter logistic model.
• DOI: 10.15017/1931807; https://doi.org/10.15017/1931807
• Persistent ID (NDL): info:ndljp/pid/11122684; https://dl.ndl.go.jp/pid/11122684
• Collection: 障害者向け資料
• Collection (Materials For Handicapped People:1): テキストデータ
• Collection (particular): 国立国会図書館デジタルコレクション > デジタル化資料 > 博士論文; https://dl.ndl.go.jp/collections/A00014
• Acquisition Basis: 博士論文（自動収集）
• Date Accepted (W3CDTF): 2018-08-03T23:36:01+09:00
• Date Created (W3CDTF): 2018-05-30
• Format (IMT): application/pdf
• Access Restrictions: 国立国会図書館内限定公開
• Service for the Digitized Contents Transmission Service: 図書館・個人送信対象外
• Availability of remote photoduplication service: 可
• Periodical Title (URI): http://dx.doi.org/10.15017/1931807; http://hdl.handle.net/2324/1931807
• Data Provider (Database): 国立国会図書館 : 国立国会図書館デジタルコレクション; https://dl.ndl.go.jp

• Summary, etc.: Aim : To develop a cervical dilatation curve for spontaneous vaginal delivery in Japanese primiparas. / Material and methods : This is an observationa...

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