The Child and Adolescent Needs and Strengths as an Outcome Measure in Community Mental Health: Factor Analysis and a Validation of the Short Form.

The goal of the study was to create a short-form measure based on the child and adolescent needs and strengths assessment tool. The measure was designed to be short and easy to use, relevant to youth treated in community-based mental health settings, useful for both treatment planning and program evaluation, and psychometrically valid. Factor analyses of the chosen items revealed two mental health factors and four functioning factors. The mental health factors included internalization and externalization, and the functioning factors included family, social, caregiver, and educational functioning. In support of validity, internalization and externalization subscales distinguished between clients diagnosed with internalizing and externalizing disorders and correlated with caregiver and self-report scores on the Youth Outcome Questionnaire.