Item bank

题库
  • 文章类型: Journal Article
    题库是应用计算机化自适应测试(CAT)的关键。开发项目库的传统方法需要内容专家单独设计每个项目,这是一个耗时且昂贵的过程。认知设计系统(CDS)方法通过自动化项目生成提供了解决方案。然而,CDS方法具有校准或预测影响CAT测量效率的项目难度的特定方法。进行了模拟研究,以比较使用校准和预测模型的CAT的效率。结果表明,尽管预测模型(线性逻辑特征模型;LLTM)显示出比基线模型(Rasch)更高的均方根误差(RMSE),它只需要几个额外的项目来实现可比的RMSE。重要的是,随着模型解释率的增加,所需的额外项目数量减少。这些结果表明,由于预测项目困难而导致的测量效率的轻微降低是可以接受的。此外,预测项目难度的使用可以显着降低甚至消除项目预测试的需要,从而降低与物品校准相关的成本。
    An item bank is key to applying computerized adaptive testing (CAT). The traditional approach to developing an item bank requires content experts to design each item individually, which is a time-consuming and costly process. The cognitive design system (CDS) approach offers a solution by automating item generation. However, the CDS approach has a specific way of calibrating or predicting item difficulty that affects the measurement efficiency of CAT. A simulation study was conducted to compare the efficiency of CAT using both calibration and prediction models. The results show that, although the predictive model (linear logistic trait model; LLTM) shows a higher root mean square error (RMSE) than the baseline model (Rasch), it requires only a few additional items to achieve comparable RMSE. Importantly, the number of additional items needed decreases as the explanatory rate of the model increases. These results indicate that the slight reduction in measurement efficiency due to prediction item difficulty is acceptable. Moreover, the use of prediction item difficulty can significantly reduce or even eliminate the need for item pretesting, thereby reducing the costs associated with item calibration.
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  • 文章类型: Journal Article
    创建原创,综合多项选择题(MCQ)是耗时和繁重的基础科学和临床教师。我们证明医学生是克服教师评估挑战的共同专家。我们招募了,受过训练,并激励医学生编写10,000份高质量的MCQ,用于医学教育的基础课程。这些学生是理想的,因为他们拥有综合知识(基础科学和临床经验)。我们教他们如何使用编写模板编写高质量的MCQ,并由项目库策展人持续监控和支持。学生自己也从经验中受益于个人和教学。
    Creating original, integrated multiple-choice questions (MCQs) is time-consuming and onerous for basic science and clinical faculty. We demonstrate that medical students are co-experts to overcome assessment challenges of the faculty. We recruited, trained, and motivated medical students to write 10,000 high-quality MCQs for use in the foundational courses of medical education. These students were ideal because they possessed integrated knowledge (basic sciences and clinical experience). We taught them how to write high-quality MCQs using a writing template and continuous monitoring and support by an item bank curator. The students themselves also benefitted personally and pedagogically from the experience.
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  • 文章类型: Journal Article
    计算机自适应测试(CAT)是一种广泛接受的方法,用于提供个性化的教育评估,为每个考生的实时表现量身定制每个测试。尽管它有潜在的优势,由于与使用稀疏响应数据和小样本量校准项目库相关的复杂性,CAT在小规模评估中的应用受到限制。本研究通过开发两步式题库校准策略来解决这些挑战,该策略利用1位矩阵完成方法以及两个不同的不完整预测试设计。我们介绍了两种新颖的基于1位矩阵完成的插补方法,这些方法专门设计用于解决在存在稀疏响应数据和有限样本量的情况下与项目校准相关的问题。为了证明这些方法的有效性,我们对几种能够处理缺失数据的既定项目参数估计方法进行了比较评估.此评估是通过两组模拟研究进行的,每个都有不同的预测试设计,项目银行结构,和样本大小。此外,我们说明了所研究方法的实际应用,使用从小规模评估中收集的经验数据。
    Computerized adaptive testing (CAT) is a widely embraced approach for delivering personalized educational assessments, tailoring each test to the real-time performance of individual examinees. Despite its potential advantages, CAT�s application in small-scale assessments has been limited due to the complexities associated with calibrating the item bank using sparse response data and small sample sizes. This study addresses these challenges by developing a two-step item bank calibration strategy that leverages the 1-bit matrix completion method in conjunction with two distinct incomplete pretesting designs. We introduce two novel 1-bit matrix completion-based imputation methods specifically designed to tackle the issues associated with item calibration in the presence of sparse response data and limited sample sizes. To demonstrate the effectiveness of these approaches, we conduct a comparative assessment against several established item parameter estimation methods capable of handling missing data. This evaluation is carried out through two sets of simulation studies, each featuring different pretesting designs, item bank structures, and sample sizes. Furthermore, we illustrate the practical application of the methods investigated, using empirical data collected from small-scale assessments.
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  • 文章类型: Journal Article
    目的:生成一组项目,描述干预措施系统评价中的成对荟萃分析中可能出现的应用和解释错误。
    方法:Medline,搜索Embase和Scopus以确定描述meta分析中错误类型的研究。多个作者提取了错误和支持引号的描述。在团队会议上审查了错误,以确定是否应排除错误,重新措辞,或与其他错误相结合,并被分类为广泛的错误类别和其中的子类别。
    结果:50篇文章符合我们的入选标准,导致识别139个错误。我们确定了25个错误,涵盖了数据提取/操作,74涵盖统计分析,和40个涵盖口译。许多统计分析错误与元分析模型(例如使用两阶段策略来确定是选择固定还是随机效应模型)和统计异质性(例如不承担统计异质性的评估)有关。
    结论:我们建立了一个全面的可能错误库,这些错误可能在干预措施的系统评价中应用和解释荟萃分析时出现。此错误项目库为开发清单以帮助同行审阅者检测统计错误提供了基础。
    OBJECTIVE: To generate a bank of items describing application and interpretation errors that can arise in pairwise meta-analyses in systematic reviews of interventions.
    METHODS: MEDLINE, Embase, and Scopus were searched to identify studies describing types of errors in meta-analyses. Descriptions of errors and supporting quotes were extracted by multiple authors. Errors were reviewed at team meetings to determine if they should be excluded, reworded, or combined with other errors, and were categorized into broad categories of errors and subcategories within.
    RESULTS: Fifty articles met our inclusion criteria, leading to the identification of 139 errors. We identified 25 errors covering data extraction/manipulation, 74 covering statistical analyses, and 40 covering interpretation. Many of the statistical analysis errors related to the meta-analysis model (eg, using a two-stage strategy to determine whether to select a fixed or random-effects model) and statistical heterogeneity (eg, not undertaking an assessment for statistical heterogeneity).
    CONCLUSIONS: We generated a comprehensive bank of possible errors that can arise in the application and interpretation of meta-analyses in systematic reviews of interventions. This item bank of errors provides the foundation for developing a checklist to help peer reviewers detect statistical errors.
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  • 文章类型: Journal Article
    背景:老花眼是一种与年龄相关的疾病,导致聚焦附近物体的能力下降。多焦点隐形眼镜通常用于解决该问题。然而,多焦点隐形眼镜配戴者似乎有明显的不满。缺乏可靠的仪器来测量病人的视角,尽管这种方法被广泛使用,强调了在这一领域进一步研究的必要性。
    目的:本研究的目的是建立一个项目库,整合所有必要领域,以评估患者对多焦点隐形眼镜性能的看法,提供全面的措施。项目库将确保高水平的内容有效性,自我管理,最初将以西班牙语提供。该工具的目的是作为研究和验光诊所的宝贵资源,促进佩戴多焦点隐形眼镜或新开始使用的老花眼患者的随访。
    方法:MCL-PRO项目银行,遵循系统和逐步归纳的方法来收集信息,遵循COSMIN指南和类似研究中概述的建议。该过程包括以下步骤:(1)文献综述和相关现有项目的识别(2)社交媒体综述,(3)半结构化焦点小组,(4)进行定性分析,(5)细化和修改项目,以及(6)生成项目库的内容。
    结果:共有575个项目包含在8个不同领域的项目库中,这些领域对老花眼人群很重要:视觉症状(213),活动限制(111),眼部症状(135),便利性(36),情感幸福(33)一般症状(16),认知问题(21)和经济问题(10)。
    结论:创建的项目库遵循标准化的方法进行开发,并从患者的角度涵盖了MCL性能评估的所有方面。
    BACKGROUND: Presbyopia is an age-related condition that causes a decreased ability to focus on nearby objects. Multifocal contact lenses are commonly used to address this issue. However, there seems to be a notable dissatisfaction among multifocal contact lens wearers. The absence of a reliable instrument to measure the patient\'s perspective, despite the widespread use of this method, highlights the need for further research in this area.
    OBJECTIVE: The objective of this study is to develop an item-bank integrating all domains necessary to assess the patient\'s perspective on multifocal contact lens performance, offering a comprehensive measure. The item-bank will ensure a high level of content validity, be self-administered, and will initially be available in Spanish. The aim of this tool is to serve as a valuable resource for research and optometric clinics, facilitating the follow-up of patients with presbyopia who wear multifocal contact lenses or those who are newly starting to use them.
    METHODS: The MCL-PRO item bank, followed a systematic and step-wise inductive approach to gather information, following the recommendations outlined in the COSMIN guidelines and similar studies. The process involved the following steps: (1) Literature review and relevant existing items identification (2) Social media review, (3) Semi-structured focus groups, (4) performing qualitative analysis, (5) refining and revising the items, and (6) generating the content of the item bank.
    RESULTS: A total of 575 items were included in the item-bank hosted under 8 different domains that were found to be important for presbyopic population: visual symptoms (213), activity limitation (111), ocular symptoms (135), convenience (36), emotional well-being (33), general symptoms (16), cognitive issues (21) and economic issues (10).
    CONCLUSIONS: The item-bank created has followed standardised methodology for its development and encloses all the aspects for MCL performance evaluation from patients perspective.
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  • 文章类型: Journal Article
    目的:计算机自适应测试(CAT)提供个性化的患者报告结果测量,同时保持患者和研究之间分数的直接可比性。最佳CAT测量需要适当的CAT设置,定义CAT的一组标准,包括开始项目,项目选择标准,停止标准。欧洲癌症研究和治疗组织(EORTC)CATCore允许评估EORTCQLQ-C30问卷涵盖的14个功能和症状领域。目的是提出一种选择CAT设置的通用方法,并以此为EORTCCATCore开发针对不同目的和人群进行优化的标准设置组合。
    方法:使用模拟,评估并比较了不同长度和精度的CAT的测量特性,从而确定了最合适的设置。所有CAT均以最丰富的QLQ-C30项目启动。对于每个域,选择了两个固定长度和两个固定精度的标准CAT,重点关注效率(简短版本)和精度(长)。分别。
    结果:简短的固定长度的CAT包含3-5个项目,而长版包含5-8个项目。固定精度的CAT旨在实现0.65-0.95(简短版本)和0.85-0.98(长版本)的可靠性,分别。与QLQ-C30量表相比,使用CAT节省的样本量中位数为20%-31%,尽管不同领域的节省差异很大。
    结论:EORTCCATCore标准设置简化了相关和合适的CAT的选择。CAT优先考虑简洁、高效或精确,但所有这些都提供了更高的测量精度,因此,与QLQ-C30量表相比,样本量要求降低。CAT可以按原样使用或修改以适应特定要求。
    OBJECTIVE: Computerised adaptive test (CAT) provides individualised patient reported outcome measurement while retaining direct comparability of scores across patients and studies. Optimal CAT measurement requires an appropriate CAT-setting, the set of criteria defining the CAT including start item, item selection criterion, and stop criterion. The European Organisation for Research and Treatment of Cancer (EORTC) CAT Core allows for assessing the 14 functional and symptom domains covered by the EORTC QLQ-C30 questionnaire. The aim was to present a general approach for selecting CAT-settings and to use this to develop a portfolio of standard settings for the EORTC CAT Core optimised for different purposes and populations.
    METHODS: Using simulations, the measurement properties of CATs of different length and precision were evaluated and compared allowing for identifying the most suitable settings. All CATs were initiated with the most informative QLQ-C30 item. For each domain two fixed-length and two fixed-precision standard CATs were selected focusing on efficiency (brief version) and precision (long), respectively.
    RESULTS: The brief fixed-length CATs included 3-5 items each while the long versions included 5-8 items. The fixed-precision CATs aimed for reliability of 0.65-0.95 (brief versions) and 0.85-0.98 (long versions), respectively. Median sample size savings using the CATs compared to the QLQ-C30 scales ranged 20%-31%, although savings varied considerably across the domains.
    CONCLUSIONS: The EORTC CAT Core standard settings simplify selection of relevant and appropriate CATs. The CATs prioritise either brevity and efficiency or precision, but all provide increased measurement precision and hence, reduced sample size requirements compared to the QLQ-C30 scales. The CATs may be used as they are or modified to accommodate specific requirements.
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  • 文章类型: Review
    目标:自实施基于价值的医疗保健以来,越来越重视利用患者报告的经验措施(PREM)来提高护理质量.然而,当前的PREM主要是通用和静态的,而医疗保健在不断发展,涵盖了影响护理质量的各个方面。持续改善护理需要动态的PREM。这项研究的目的是提出一个项目库,用于建立动态和特定于护理的患者报告评估。
    方法:与患者共同创作,进行了一项混合方法研究,包括:(1)探索性文献综述,(2)对(前)患者的焦点小组分析,(3)定性分析,制定主题,(4)患者和专家通过优先排序对项目进行定量选择。
    结果:评估了8个现有的PREM。删除重复项后,共识别出141个项目。通过对讨论患者旅程的焦点小组的定性分析,制定了八个主题:“医疗保健组织,“”医疗保健专业人员的能力,\"\"通讯,\"\"信息和服务,\"\"患者赋权,\“\”连续性和非正式护理,\"\"环境,\"和\"技术。“7名患者和11名专业人员被要求优先考虑他们认为最重要的项目。由此,提出了一个包含76个项目的项目库。
    结论:与患者和医疗保健专业人员合作,我们提出了一个PREM项目库来评估患者在门诊接受癌症治疗的经历.此项目库是动态评估门诊环境中提供的癌症护理质量的第一步。
    OBJECTIVE: Since the implementation of value-based healthcare, there has been a growing emphasis on utilizing patient-reported experience measures (PREMs) to enhance the quality of care. However, the current PREMs are primarily generic and static, whereas healthcare is constantly evolving and encompasses a wide variety of aspects that impact care quality. To continuously improve care requires a dynamic PREM. The aim of this study was to propose an item bank for the establishment of a dynamic and care-specific patient-reported evaluation.
    METHODS: In co-creation with patients, a mixed methods study was conducted involving: (1) an explorative review of the literature, (2) a focus group analysis with (ex-)patients, (3) qualitative analyses to formulate themes, and (4) a quantitative selection of items by patients and experts through prioritization.
    RESULTS: Eight existing PREMs were evaluated. After removing duplicates, 141 items were identified. Through qualitative analyses of the focus group in which the patient journey was discussed, eight themes were formulated: \"Organization of healthcare,\" \"Competence of healthcare professionals,\" \"Communication,\" \"Information & services,\" \"Patient empowerment,\" \"Continuity & informal care,\" \"Environment,\" and \"Technology.\" Seven patients and eleven professionals were asked to prioritize what they considered the most important items. From this, an item bank with 76 items was proposed.
    CONCLUSIONS: In collaboration with patients and healthcare professionals, we have proposed a PREM-item bank to evaluate the experiences of patients\' receiving cancer care in an outpatient clinic. This item bank is the first step to dynamically assess the quality of cancer care provided in an outpatient setting.
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  • 文章类型: Journal Article
    这项研究旨在检查中文版的患者报告结果测量信息系统(PROMIS)-癌症焦虑项目库的心理测量特性,该模型使用了癌症患者样本中的分级反应模型。
    进行了一项横断面研究,并使用中文版的PROMIS-癌症-焦虑题库来测量癌症患者的焦虑。使用主成分分析评估了项目库的一维结构。检查了残差相关性和以其余分数为条件的项目平均分数图,以评估项目的局部独立性和单调性,分别。使用项目参数估计和项目信息描述项目特征。还绘制了操作特性曲线(OCC)和测试信息曲线(TIC)。跨年龄的测量不变性,性别,评估教育水平以确定可能的差异项目功能(DIF)。
    共纳入1075例癌症患者。在单维假设下,地方独立,和单调性,判别参数a范围为2.30至5.47,阈值参数b范围为b1=-2.87至b4=3.21,间隔适当。在任何项目的OCC中未观察到完全重叠的类别曲线。项目信息和TIC表明,项目库具有广泛的测量范围。年龄的DIF,性别,所有项目的教育水平都不显著。
    结果支持使用中文版PROMIS-Cancer-Anxiety项目库来测量焦虑并开发针对癌症患者焦虑的计算机化自适应测试(CAT)系统。
    UNASSIGNED: This study aimed to examine the psychometric properties of the Chinese version of the Patient-Reported Outcome Measurement Information System (PROMIS)-Cancer-Anxiety item bank using a graded response model in a sample of patients with cancer.
    UNASSIGNED: A cross-sectional study was conducted and the Chinese version of the PROMIS-Cancer-Anxiety item bank was used to measure anxiety in patients with cancer. The unidimensional structure of the item bank was evaluated using principal component analysis. Residual correlations and the graphs of item mean scores conditional on the rest scores were examined to evaluate the local independence and monotonicity of the items, respectively. Item characteristics were described using item parameter estimates and item information. Operating characteristic curves (OCCs) and test information curve (TIC) were also plotted. Measurement invariance across age, gender, and education level was assessed to identify possible differential item functioning (DIF).
    UNASSIGNED: A total of 1075 patients with cancer were enrolled. Under the assumptions of unidimensionality, local independence, and monotonicity, the discrimination parameters a ranged from 2.30 to 5.47, and the threshold parameters b ranged from b1 = -2.87 to b4 = 3.21 with proper intervals. Completely overlapped category curves were not observed among the OCCs of any items. Item information and TIC showed that the item bank had a wide measurement range. The DIFs for age, gender, and education level for all items were not remarkable.
    UNASSIGNED: The results supported using the Chinese version of the PROMIS-Cancer-Anxiety item bank to measure anxiety and develop a computerized adaptive testing (CAT) system for anxiety in patients with cancer.
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  • 文章类型: Journal Article
    使用经过验证的工具,从患者的角度了解弱视和斜视对生活质量(QoL)的影响,将使眼科医师能够提供更好的临床管理。
    题库是先进的患者报告的结果指标,与传统的QoL评估相比具有若干优势。本文介绍了针对两个不同国家/地区的弱视和斜视特定QoL题库的发展:澳大利亚(高收入)和印度(中低收入),并研究了独特的QoL问题。
    使用自下而上的系统方法,项目库的内容从三个来源确定:现有的自我报告弱视和斜视问卷(n=22),澳大利亚(n=49)和印度(n=30)的定性文献(n=5)和前瞻性定性研究。初始项目池进行了项目评估,建筑,和预测试,以形成最佳的代表性项目集。印度物品池最初是用英语开发的,并使用严格的翻译协议翻译成印地语和泰米尔语。比较了定性研究产生的QoL经验的差异以及最终项目池中常见和独特项目的数量。
    最终的澳大利亚和印度项目池包括312和277个项目,分别,涵盖11个QoL域。两国共有二百六十项(79%),21%是独一无二的。在11个领域中,除活动限制(64.5%)外,视觉症状(73.3%)和情绪影响(75.5%)领域,所有其他域名都有80%以上的两国共有项目。独特的项目可以归因于QoL体验的差异,个人观点,文化,生活方式,国家设置和卫生系统。
    弱视对QoL有多方面的影响,无论国家/地区如何。尽管澳大利亚和印度之间的QoL影响存在巨大重叠,两国都有独特的问题,特别是活动限制。这项研究发展全面,针对澳大利亚和印度的特定国家/地区项目池。
    UNASSIGNED: Understanding the quality-of-life (QoL) impacts of amblyopia and strabismus from the perspectives of patients using validated tools would enable eye care practitioners to provide better clinical management.
    UNASSIGNED: Item banks are advanced patient reported outcome measures with several advantages over traditional QoL assessment. This paper describes the development of amblyopia and strabismus-specific QoL item banks for two distinct country settings: Australia (high-income) and India (low-middle income) and examines the unique QoL issues.
    UNASSIGNED: Using a bottom-up systematic approach, the content for the item banks was identified from three sources: existing self-report amblyopia and strabismus questionnaires (n = 22), qualitative literature (n = 5) and prospective qualitative studies in Australia (n = 49) and India (n = 30). The initial item pool underwent item evaluation, construction, and pre-testing to form optimal sets of representative items. The Indian item pools were first developed in English and translated into Hindi and Tamil using a rigorous translation protocol. The differences in QoL experiences that emanated from the qualitative studies and the number of common and unique items in the final item pools were compared.
    UNASSIGNED: The final Australian and Indian item pools comprised 312 and 277 items, respectively, covering 11 QoL domains. Two hundred and sixty items (79%) were common to both countries, and 21% were unique. Of the 11 domains, except for activity limitation (64.5%), visual symptoms (73.3%) and emotional impact (75.5%) domains, all other domains had over 80% of items common to both countries. The unique items can be attributed to differences in QoL experiences, individual perspectives, culture, lifestyle, country setting and health systems.
    UNASSIGNED: Amblyopia has a multifaceted impact on QoL irrespective of the country settings. Despite a huge overlap in QoL impacts between Australia and India, both countries had unique issues, especially activity limitations. The study developed comprehensive, country-specific item pools for Australia and India.
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  • 文章类型: Journal Article
    背景:癌症患者可能在认知功能下降之前,在癌症治疗期间和之后。到目前为止,欧洲癌症研究和治疗组织(EORTCQLG)的生活质量小组开发了一个项目库,用于评估自我报告的记忆力和注意力,使用计算机化自适应测试的认知功能量表(CF)(EORTCCAT核心CF项目库)。然而,不同认知功能之间的区别对于适当评估患者的功能状态和确定治疗效果可能很重要。为了允许这样的评估,本研究的目的是基于EORTCCAT核心CF项目库开发和心理测量评估记忆和注意力的单独项目库。
    方法:在包括基于专家的内容分析的多步骤过程中,我们将EORTCCAT核心CF项目库中的44个项目分配到记忆或注意力域。然后,我们基于EORTCCAT核心CF题库开发过程中使用的样本进行了心理测量分析。样本包括来自丹麦的1030名癌症患者,法国,波兰,和英国。我们使用验证性因子分析(CFA)和项目响应理论模型校准评估了新开发的项目库的测量特性。
    结果:项目分配导致31个记忆和13个注意力项目。进行的CFA建议很好地适合每个域的1因素模型,并且没有违反单调性或差异项功能的指示。对CAT的记忆和注意力的评估证实了功能良好的项目组,其功率增加/样本量要求降低(CAT≥4个项目,与非CAT格式相比,样本量要求降低多达40%)。
    结论:从现有的EORTCCATCoreCF题库中形成了两个功能良好且在心理上具有健壮的记忆和注意力题库。这些发现可以支持在临床试验中对癌症患者自我报告的认知功能的进一步研究以及真实的证据。对癌症患者的注意力和记忆缺陷进行更精确的评估将加强对不同癌症实体的癌症治疗效果的证据,因此有助于共享和知情的临床决策。
    BACKGROUND: Cancer patients may experience a decrease in cognitive functioning before, during and after cancer treatment. So far, the Quality of Life Group of the European Organisation for Research and Treatment of Cancer (EORTC QLG) developed an item bank to assess self-reported memory and attention within a single, cognitive functioning scale (CF) using computerized adaptive testing (EORTC CAT Core CF item bank). However, the distinction between different cognitive functions might be important to assess the patients\' functional status appropriately and to determine treatment impact. To allow for such assessment, the aim of this study was to develop and psychometrically evaluate separate item banks for memory and attention based on the EORTC CAT Core CF item bank.
    METHODS: In a multistep process including an expert-based content analysis, we assigned 44 items from the EORTC CAT Core CF item bank to the memory or attention domain. Then, we conducted psychometric analyses based on a sample used within the development of the EORTC CAT Core CF item bank. The sample consisted of 1030 cancer patients from Denmark, France, Poland, and the United Kingdom. We evaluated measurement properties of the newly developed item banks using confirmatory factor analysis (CFA) and item response theory model calibration.
    RESULTS: Item assignment resulted in 31 memory and 13 attention items. Conducted CFAs suggested good fit to a 1-factor model for each domain and no violations of monotonicity or indications of differential item functioning. Evaluation of CATs for both memory and attention confirmed well-functioning item banks with increased power/reduced sample size requirements (for CATs ≥ 4 items and up to 40% reduction in sample size requirements in comparison to non-CAT format).
    CONCLUSIONS: Two well-functioning and psychometrically robust item banks for memory and attention were formed from the existing EORTC CAT Core CF item bank. These findings could support further research on self-reported cognitive functioning in cancer patients in clinical trials as well as for real-word-evidence. A more precise assessment of attention and memory deficits in cancer patients will strengthen the evidence on the effects of cancer treatment for different cancer entities, and therefore contribute to shared and informed clinical decision-making.
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