The PROMIS Smoking Initiative: initial validity evidence for six new smoking item banks.
The PROMIS Smoking Initiative: initial validity evidence for six new smoking item banks.
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DOI：
10.1093/ntr/ntu065
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发表时间：
2014-09-01
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：
Edelen, Maria Orlando;Stucky, Brian D;Cai, Li
简介：患者报告的结果测量信息系统（PROMIS）吸烟倡议已经开发了6个项目库，用于评估每日和非每日成年吸烟者的吸烟行为和吸烟的生物心理社会相关性。本文介绍了试题库的描述性信息和初步的有效性证据（尼古丁依赖、应对期望、情感和感官期望、健康期望、心理社会期望和社会动机）。使用来自每日大样本的数据（N = 4，201）和非每日（N = 1，183）吸烟者，我们根据选定的人口统计组生成平均每日和非每日吸烟银行评分。我们还检查了6家银行之间的相关性，并检查了银行评分与吸烟行为项目（例如，吸烟量，戒烟兴趣）和选择的健康相关生活质量测量（即，结果：6个银行之间的相关性是中等的（每日平均r = 0.48，范围= 0.04 - 0.80;非每日平均r = 0.47，范围= 0.12 - 0.75）。银行分数和其他度量之间的关联模式为银行领域提供了有效性证据（例如，尼古丁依赖与吸烟量和每天第一支烟的时间最密切相关;健康和心理社会期望与戒烟的近期性和兴趣最密切相关;应对期望与焦虑密切相关）。结论：这些分析提供了关于6个吸烟条目库的有用描述信息以及其有效性的初步证据。目前正在收集独立的样本数据，以复制这些发现，建立重测信度，并制定人行横道现有的吸烟措施（例如，尼古丁依赖性的Fagerstrom尼古丁依赖性测试）。未来的研究还将评估银行分数对变化的敏感性。
INTRODUCTION: The Patient-Reported Outcomes Measurement Information System (PROMIS) Smoking Initiative has developed 6 item banks for assessing smoking behaviors and biopsychosocial correlates of smoking among daily and nondaily adult cigarette smokers. This paper presents descriptive information and preliminary validity evidence for the item banks (Nicotine Dependence, Coping Expectancies, Emotional and Sensory Expectancies, Health Expectancies, Psychosocial Expectancies, and Social Motivations).METHODS: Using data from a large sample of daily (N = 4,201) and nondaily (N = 1,183) smokers, we generated mean daily and nondaily smoking bank scores according to select demographic groups. We also examined correlations among the 6 banks and examined the associations of bank scores with smoking behavior items (e.g., quantity of smoking, interest in quitting) and select health-related quality of life measures (i.e., physical functioning, anxiety, alcohol consumption).RESULTS: Correlations among the 6 banks are moderate (daily mean r = .48, range = .04-.80; nondaily mean r = .47, range = .12-.75). The pattern of associations between bank scores and other measures provides validity evidence for the bank domains (e.g., nicotine dependence is most strongly associated with smoking quantity and time to first cigarette of the day; health and psychosocial expectancies are most related to quitting recency and interest; coping expectancies are strongly associated with anxiety).CONCLUSIONS: These analyses provide useful descriptive information about the 6 smoking item banks as well as preliminary evidence for their validity. Independent sample data are currently being collected to replicate these findings, to establish test-retest reliability, and to develop crosswalks to existing smoking measures (e.g., nicotine dependence to Fagerstrom Test for Nicotine Dependence). Future research will also evaluate the bank scores' sensitivity to change.