The factor structure of the perception of birth scale.
The factor structure of the perception of birth scale.
复制标题
出生感知量表的因素结构。
DOI：
10.1097/00005721-199705000-00022
复制
发表时间：
1996
期刊：
影响因子：
2.5
通讯作者：
D. Knauth
中科院分区：
文献类型：
--
作者：
J. Fawcett;D. Knauth
本研究以320名经阴道或非计划剖宫产分娩的妇女为样本，探讨分娩知觉量表（POBS）的因素结构。探索性因素分析产生了一个25项的工具，其中包括五个基于因素的子量表：劳动经验，分娩经验，分娩结果，伴侣参与和意识。总POBS表现出足够的内部一致性信度，Cronbach's α系数为0.85。新版本的POBS有25个项目，可用于衡量女性对分娩体验的某些感知方面。建议使用足够大的样本进行进一步的研究，以允许验证性因子分析。
The factor structure of the perception of birth scale (POBS) was explored using a sample of 320 women who had vaginal or unplanned cesarean deliveries. Exploratory factor analysis yielded a 25-item instrument with five factor-based subscales: Labor Experience, Delivery Experience, Delivery Outcome, Partner Participation, and Awareness. The total POBS demonstrated adequate internal consistency reliability, with a Cronbach's alpha coefficient of .85. The new 25-item version of POBS can be used to measure selected aspects of a woman's perception of the birth experience. Additional research with samples large enough to permit confirmatory factor analysis is recommended.