PT - JOURNAL ARTICLE AU - Canavan, Neil ED - Hirst, Kathryn TI - HEALTHY Study Group Achieves Modest Improvement in School-Based Intervention DP - 2010 Sep 01 TA - MD Conference Express PG - 38--39 VI - 10 IP - 6 4099 - http://mdc.sagepub.com/content/10/6/38.short 4100 - http://mdc.sagepub.com/content/10/6/38.full AB - The HEALTHY study enrolled 6th grade students from 42 middle schools and followed them through 8th grade (n=4603). Schools were randomized 1:1 to either control (observation only) or a comprehensive intervention program that was conducted by teachers and school officials that targeted nutrition, physical activity, and personal behavior [The HEALTHY Study Group. Internatl J Obesity 2009].