Martínez-Loredo Víctor, Fernández-Hermida José Ramón, Fernández-Artamendi Sergio, Carballo José Luis, García-Rodríguez Olaya
Universidad de Oviedo, Spain.
Biomedical Research Networking Center for Mental Health (CIBERSAM), Spain.
Int J Clin Health Psychol. 2015 Sep-Dec;15(3):274-282. doi: 10.1016/j.ijchp.2015.07.002. Epub 2015 Aug 8.
Impulsivity has been associated with several psychiatric disorders such as substance abuse. The Barratt Impulsiveness Scale (BIS-11) is one of the most commonly administered self-reports for the assessment of impulsiveness in both research and clinical settings. There is a version for adolescents called BIS-11-A, which has not been yet properly adapted to Spanish population. The goal of this study is to offer an alternative and more adequate Spanish version of the BIS-1-A, as well as to assess its psychometric properties including factor structure, reliability and predictive validity regarding substance use (last month alcohol, tobacco and cannabis use, presence of last month intoxication, binge drinking and problem drinking). The BIS-11-A and items from the European School Survey Project on Alcohol and other Drugs (ESPAD) were applied to1,183 students (aged 12-14) at 16 Spanish secondary schools. The BIS-11-A showed a bidimensional factor structure, high reliability (Cronbach's alpha = .87) and good capacity for identifying substance use, binge drinking and problem drinking (sensitivity = 67.3-75%; specificity = 83.4-85.4%). The BIS-11-A Spanish version is a reliable and valid instrument for be used among early adolescents.
冲动性与多种精神疾病有关，如药物滥用。巴拉特冲动性量表（BIS - 11）是研究和临床环境中最常用的用于评估冲动性的自评量表之一。有一个针对青少年的版本叫BIS - 11 - A，但尚未适当地应用于西班牙人群。本研究的目的是提供一个替代的、更合适的BIS - 1 - A西班牙语版本，并评估其心理测量特性，包括因子结构、信度以及关于物质使用（上个月饮酒、吸烟和使用大麻情况、上个月是否有醉酒、暴饮和问题饮酒）的预测效度。将BIS - 11 - A和欧洲学校酒精及其他药物调查项目（ESPAD）的项目应用于西班牙16所中学的1183名学生（年龄在12 - 14岁）。BIS - 11 - A呈现出二维因子结构、高信度（克朗巴哈系数α = 0.87）以及识别物质使用、暴饮和问题饮酒的良好能力（敏感度 = 67.3 - 75%；特异度 = 83.4 - 85.4%）。BIS - 11 - A西班牙语版本是一种可靠且有效的工具，可用于青少年早期人群。
