磁共振成像儿童焦虑问卷（MRIC-AQ）的编制及其基本心理测量特征

IF 2.5 Q2 RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING

Radiography Pub Date : 2025-05-07 DOI:10.1016/j.radi.2025.102966

B.-M. Ahlander , K. Årestedt , B.M. Christensen

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引用次数: 0

摘要

众所周知，磁共振成像会引起儿童的焦虑，他们可能需要在麻醉的帮助下进行检查，这是有风险的。需要一种仪器来评估与磁共振成像程序相关的儿童焦虑。本研究的目的是改编和评估儿童版本的磁共振成像焦虑问卷。方法由1名儿科护士、1名教师和2名放射技师组成的专家小组编制“儿童磁共振成像焦虑问卷”（MRIC-AQ）。这个版本在由10名4至12岁的儿童组成的焦点小组中进行了讨论。运用主题分析法对孩子们的建议进行总结和分析。在儿科护士做出最后调整之前，再次与儿童焦点小组讨论修订后的问卷。为了进行基本的心理测量分析，在没有麻醉的情况下接受核磁共振检查的儿童被要求回答核磁共振iq。结果共收集5 ~ 12岁儿童77例（M = 9.3, SD = 1.7），其中女孩44例，男孩33例。只发现了两个丢失的数据点。总量表得分中位数为25分（P25-P75 = 21-29），低于量表中点。Cronbach's alpha为0.84 （95% CI = 0.78-0.89）。结论mri - aq是在儿童的帮助下发展起来的。它具有令人满意的基本心理测量性质，将成为研究儿童不同干预措施的有用工具。这种新仪器（MRI - aq）被认为在评估不同类型的干预措施时具有很大的价值，所有这些都使MRI检查尽可能成为一种积极的体验。这有助于孩子们毫无畏惧地接受检查。

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Development and fundamental psychometric properties of the Magnetic Resonance Imaging Child-Anxiety Questionnaire (MRIC-AQ)

Introduction

Magnetic Resonance Imaging is known to provoke anxiety among children, and they may need to be examined with the help of anaesthesia, which has risks. An instrument is needed to evaluate children's anxiety related to a procedure with Magnetic Resonance Imaging. The study aims to adapt and evaluate a children's version of the Magnetic Resonance Imaging-Anxiety Questionnaire.

Methods

The ‘Magnetic Resonance Imaging Child-Anxiety Questionnaire’ (MRIC-AQ) was drafted by an expert group consisting of a paediatric nurse, a teacher and two radiographers. This version was discussed in focus groups consisting of 10 children between the ages of four and 12 years. The children's suggestions were summarised and analysed using thematic analysis. The revised questionnaire was again discussed with focus groups of children before a paediatric nurse made final readjustments. For a basic psychometric analysis, children undergoing MRI-examinations without anaesthesia were asked to answer the MRIC-AQ.

Results

Responses to the questionnaire were gathered from 77 children (girls = 44, boys = 33) aged five to12 years (M = 9.3, SD = 1.7). Only two missing data points were found. The median of the total scale score was 25 (P₂₅–P₇₅ = 21–29), which is below the midpoint of the scale. The Cronbach's alpha was 0.84 (95 % CI = 0.78–0.89).

Conclusion

The MRIC-AQ has been developed with the help of children. It has satisfactory elementary psychometric properties and will be a useful tool for investigating different interventions for children.

Implications for practice

This new instrument (MRIC-AQ) is considered to be of great value when different kinds of interventions are evaluated, all to make MRI examinations as positive an experience as possible. This helps children to undergo examinations without fear.

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来源期刊

Radiography RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING-

CiteScore

4.70

自引率

34.60%

发文量

169

审稿时长

63 days

期刊介绍： Radiography is an International, English language, peer-reviewed journal of diagnostic imaging and radiation therapy. Radiography is the official professional journal of the College of Radiographers and is published quarterly. Radiography aims to publish the highest quality material, both clinical and scientific, on all aspects of diagnostic imaging and radiation therapy and oncology.