产前护理期望问卷修订版:因子结构、内部一致性和初始构建有效性。

IF 4.6 Q2 MATERIALS SCIENCE, BIOMATERIALS ACS Applied Bio Materials Pub Date : 2024-07-11 DOI:10.1002/imhj.22128
Katrine Røhder, Magnus Volden Baumann, Karen-Inge Karstoft, Ida Schleicher, Carol George, Susanne Harder
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引用次数: 0

摘要

需要一种高效、多维的工具来筛查产前父母的非最佳表征,以预测产后的养育行为和儿童依恋。本研究旨在修订和验证产前护理期望问卷-修订版(PCEQ-R)。我们从两个独立的孕妇样本(N = 300/322)(主要是丹麦孕妇)中收集了调查数据,目的是:1)测试因子结构并为 20 个项目的版本选择项目;2)确认因子结构、检查内部一致性并建立初步的建构效度。确认性因子分析支持无助-失调、焦虑-过度活跃和回避-活跃护理表征的三因子模型。内部一致性可以接受(α > .73)。结构效度分析表明,较高的无助-失调护理与产妇产前依恋质量低(rs = -.36)和强度低(rs = -.11)、围产期抑郁风险增加(rs = .37)和特质焦虑(rs = .37)有关。较高的焦虑-过度激活护理与较好的产妇产前依恋质量(rs = .20)和较高的强度(rs = .26)相关,而回避-失活护理与产妇产前依恋无关。这些发现证明了该测量方法的有效性和多维结构。样本的同质性限制了结果的普遍性。未来的研究应检查 PCEQ-R 的预测有效性,并纳入临床样本。
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The prenatal caregiving expectations questionnaire-revised version: Factor structure, internal consistency, and initial construct validity

An efficient, multidimensional instrument is needed to screen non-optimal prenatal parental representations predictive of postnatal parenting behavior and child attachment. The present work aimed to revise and validate the Prenatal Caregiving Expectations Questionnaire—Revised (PCEQ-R). Survey data from two independent samples of pregnant, primarily Danish, women (= 300/322) were collected to 1) test the factor structure and select items for a 20-item version, and 2) confirm the factor structure, examine internal consistency, and establish initial construct validity. Confirmatory factor analysis supported a three-factor model of helpless-dysregulated, anxious-hyperactivated, and avoidant-deactivated caregiving representations. Internal consistency was acceptable (α > .73). Construct validity analyses showed that higher helpless-dysregulated caregiving was associated with low maternal antenatal attachment quality (rs = −.36) and intensity (rs = −.11), increased risk of perinatal depression (rs = .37), and trait anxiety (rs = .37). Higher anxious-hyperactivated caregiving was associated with better maternal antenatal attachment quality (rs = .20) and higher intensity (rs = .26), while avoidant-deactivated caregiving was not associated with maternal antenatal attachment. These findings support the validity and multidimensional structure of the measure. The homogenous nature of the sample limits generalizability of results. Future studies should examine predictive validity of the PCEQ-R and include clinical samples.

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来源期刊
ACS Applied Bio Materials
ACS Applied Bio Materials Chemistry-Chemistry (all)
CiteScore
9.40
自引率
2.10%
发文量
464
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