Accepted for Publication: May 12, 2011.
Author Contributions: Dr Sekhar had full access to all the data in the study and takes responsibility for the integrity of the data and the accuracy of the data analysis. Study concept and design: Sekhar, Beiler, Widome, and Paul. Acquisition of data: Longenecker and Beiler. Analysis and interpretation of data: Sekhar, Rhoades, King, Widome, and Paul. Drafting of the manuscript: Sekhar. Critical revision of the manuscript for important intellectual content: Sekhar, Rhoades, Beiler, King, Widome, and Paul. Statistical analysis: King. Obtained funding: Sekhar and Paul. Administrative, technical, and material support: Sekhar, Longenecker, and Beiler. Study supervision: Widome and Paul.
Financial Disclosure: None reported.
Funding/Support: This project is supported by a grant from the Children's Miracle Network.
Role of the Sponsors: Children's Miracle Network did not have any role in the design and conduct of the study; collection, management, analysis, and interpretation of the data; and preparation, review, or approval of the manuscript.
Additional Contributions: We thank Jane Zimmerman, MEd, BSE, RN, school nurse, and Michael Murphy, principal at Hershey High School, for their valuable assistance with this study.