Tulman L, Higgins K, Fawcett J, Nunno C, Vansickel C, Haas M B, Speca M M
University of Pennsylvania, School of Nursing, Philadelphia 19104-6096.
J Nurse Midwifery. 1991 Mar-Apr;36(2):117-23. doi: 10.1016/0091-2182(91)90061-s.
The Inventory of Functional Status-Antepartum Period (IFSAP) includes six subscales measuring the extent to which a pregnant woman continues her usual household, social and community, childcare, personal care, occupational, and educational activities. Content validity was established at 94.4%. Reliability testing used a sample of 192 pregnant women. Internal consistency reliability using average correlations for the subscale item to subscale total scores ranged from .57 to .87. Subscale to total IFSAP score correlations ranged from .53 to .90. Test-retest reliability used a subsample of 21 pregnant women. The coefficients ranged from .27 to .93. Initial construct validity testing was accomplished by examination of subscale correlations, by comparing IFSAP scores for pregnant women who had no children with those who had children, and by comparing women who had complications and/or restrictions with women who experienced no complications or restrictions. The IFSAP may be used in research and clinical practice to assess functional status during pregnancy.
孕期功能状态量表（IFSAP）包括六个分量表，用于衡量孕妇在多大程度上继续其日常家务、社交和社区活动、儿童照料、个人护理、职业和教育活动。内容效度为94.4%。信度测试采用了192名孕妇的样本。分量表项目与分量表总分的平均相关性得出的内部一致性信度在0.57至0.87之间。分量表与IFSAP总分的相关性在0.53至0.90之间。重测信度采用了21名孕妇的子样本。系数在0.27至0.93之间。初始结构效度测试通过检查分量表相关性、比较未育孕妇与已育孕妇的IFSAP分数，以及比较有并发症和/或限制的孕妇与无并发症或限制的孕妇来完成。IFSAP可用于研究和临床实践，以评估孕期的功能状态。
