AUTHOR=Errázuriz Paula , Opazo Sebastián , Behn Alex , Silva Oscar , Gloger Sergio TITLE=Spanish Adaptation and Validation of the Outcome Questionnaire OQ-30.2 JOURNAL=Frontiers in Psychology VOLUME=Volume 8 - 2017 YEAR=2017 URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2017.00673 DOI=10.3389/fpsyg.2017.00673 ISSN=1664-1078 ABSTRACT=This study describes the psychometric properties of a Spanish version of the Shortened Outcome Questionnaire (OQ-30.2, Lambert et al., 2004), made for the Chilean population. The questionnaire was administered to 546 patients in an outpatient mental health clinic and 100 non-clinical adults. Results indicated that the Chilean version of the measure has good internal consistency (α=0.90) and sensitivity to change. Furthermore, results were similar to those obtained in its original version, making possible its use in the Chilean context.