Calibration of the Spanish PROMIS Smoking Item Banks.
Calibration of the Spanish PROMIS Smoking Item Banks.
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西班牙 PROMIS 吸烟项目库的校准。
DOI：
10.1093/ntr/ntw005
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发表时间：
2016
期刊：
影响因子：
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通讯作者：
Cai,Li
中科院分区：
文献类型：
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作者：
Huang,Wenjing;Stucky,BrianD;Edelen,MariaO;Tucker,JoanS;Shadel,WilliamG;Hansen,Mark;Cai,Li
引言患者报告的结果测量信息系统（PROMIS）吸烟倡议已经开发了项目银行评估六个吸烟行为和吸烟的生物心理社会相关的成年吸烟者。本研究的目标是评估的PROMIS吸烟项目银行的西班牙语版本的性能相比，原来的银行在English.MethodsThe六PROMIS银行的日常吸烟者被翻译成西班牙语和管理的一个样本，讲西班牙语的成年人日常吸烟者在美国（N= 302）。我们首先使用验证性因子分析评估每家银行的单维度。然后，我们进行了两组项目反应理论校准，包括项目反应理论为基础的差异项目功能（DIF）分析的语言管理（西班牙语与英语）。最后，我们产生了完整的银行和简短的形式分数的翻译银行和评估他们的心理测量performance.ResultsUnidiremality的西班牙语吸烟项目银行的验证性因素分析结果的支持。在总共109个项目中，评估了语言DIF，六个库中有三个库中的七个项目被确定为DIF水平超过了既定标准。西班牙每日吸烟者银行的心理测量性能在很大程度上是可比的英语versions.ConclusionsThe西班牙PROMIS吸烟项目银行是高度相似的，但不完全等同，原来的英语版本。从这些两组校准的参数可以用来产生可比的银行分数在两种语言versions.ImplicationsIn这项研究中，我们开发了一个西班牙语版本的PROMIS吸烟工具包，这是最初设计和开发的英语为母语。随着讲西班牙语的人口不断增加，必须通过翻译项目和校准西班牙语版本使工具包更容易获得，以便与英语成绩相比较。这项研究提供了翻译的项目银行和简短的形式，西班牙语的发言者和评价的心理测量学性能的新的西班牙语工具包可比的公正的分数。
IntroductionThe Patient-Reported Outcomes Measurement Information System (PROMIS) Smoking Initiative has developed item banks for assessing six smoking behaviors and biopsychosocial correlates of smoking among adult cigarette smokers. The goal of this study is to evaluate the performance of the Spanish version of the PROMIS smoking item banks as compared to the original banks developed in English.MethodsThe six PROMIS banks for daily smokers were translated into Spanish and administered to a sample of Spanish-speaking adult daily smokers in the United States (N= 302). We first evaluated the unidimensionality of each bank using confirmatory factor analysis. We then conducted a two-group item response theory calibration, including an item response theory-based Differential Item Functioning (DIF) analysis by language of administration (Spanish vs. English). Finally, we generated full bank and short form scores for the translated banks and evaluated their psychometric performance.ResultsUnidimensionality of the Spanish smoking item banks was supported by confirmatory factor analysis results. Out of a total of 109 items that were evaluated for language DIF, seven items in three of the six banks were identified as having levels of DIF that exceeded an established criterion. The psychometric performance of the Spanish daily smoker banks is largely comparable to that of the English versions.ConclusionsThe Spanish PROMIS smoking item banks are highly similar, but not entirely equivalent, to the original English versions. The parameters from these two-group calibrations can be used to generate comparable bank scores across the two language versions.ImplicationsIn this study, we developed a Spanish version of the PROMIS smoking toolkit, which was originally designed and developed for English speakers. With the growing Spanish-speaking population, it is important to make the toolkit more accessible by translating the items and calibrating the Spanish version to be comparable with English-language scores. This study provided the translated item banks and short forms, comparable unbiased scores for Spanish speakers and evaluations of the psychometric properties of the new Spanish toolkit.