Assessing adolescent mindfulness: Validation of an Adapted Mindful Attention Awareness Scale in adolescent normative and psychiatric populations.
Psychological Assessment January 1, 2011 Kirk Warren Brown, Angela Marie West, Tamara M. Loverich et al. 460 citations
A measure of mindfulness originally validated for adults, the Mindful Attention Awareness Scale (MAAS), was adapted for adolescents (MAAS-A) and tested in two studies. In 595 healthy 14- to 18-year-olds, the scale showed a single-factor structure, high internal consistency, test-retest reliability, and concurrent and incremental validity. In 102 psychiatric outpatients aged 14–18, those randomized to a mindfulness-based stress reduction intervention had significant increases in MAAS-A scores from baseline to 3-month follow-up, while treatment-as-usual participants showed nonsignificant changes. Increases in MAAS-A scores were related to beneficial changes in mental health indicators. The MAAS-A appears reliable and valid for normative and mixed psychiatric adolescent populations.