Accepted for Publication: August 26, 2014.
Published Online: November 24, 2014. doi:10.1001/jamapediatrics.2014.2341.
Study concept and design: Feudtner, Morrison, Munson, Kang, Hinds.
Acquisition, analysis, or interpretation of data: Feudtner, Walter, Faerber, Hill, Carroll, Mollen, Miller, Hinds.
Drafting of the manuscript: Feudtner, Faerber, Hill, Carroll, Hinds.
Critical revision of the manuscript for important intellectual content: Feudtner, Walter, Faerber, Hill, Mollen, Miller, Morrison, Munson, Kang, Hinds.
Statistical analysis: Faerber.
Obtained funding: Feudtner, Hinds.
Administrative, technical, or material support: Walter, Hill, Carroll.
Study supervision: Feudtner, Kang.
Conflict of Interest Disclosures: None reported.
Funding/Support: This study was supported by the National Institute of Nursing Research grant 1R01NR012026.
Role of the Funder/Sponsor: The National Institute of Nursing had no role in the design and conduct of the study; collection, management, analysis, and interpretation of the data; preparation, review, or approval of the manuscript; and decision to submit the manuscript for publication.
Additional Contributions: The study team thanks the many patients and parents who participated in this study.