Accepted for Publication: April 18, 2013.
Published Online: October 7, 2013. doi:10.1001/jamapediatrics.2013.2741.
Study concept and design: Kassam-Adams, Marsac, Winston.
Acquisition of data: Kassam-Adams, Winston.
Analysis and interpretation of data: Kassam-Adams, Hildenbrand, Winston.
Drafting of the manuscript: Kassam-Adams, Marsac, Hildenbrand.
Critical revision of the manuscript for important intellectual content: All authors.
Obtained funding: Kassam-Adams, Winston.
Administrative, technical, or material support: Kassam-Adams, Hildenbrand, Winston.
Study supervision: Kassam-Adams, Marsac.
Conflict of Interest Disclosures: None reported.
Funding/Support: Portions of this work were supported by grant 1U79SM061255 from the Substance Abuse and Mental Health Services Administration to the Center for Pediatric Traumatic Stress at the Children’s Hospital of Philadelphia and by Mentored Career Award grant 1K23MH093618-01A1 to Dr Marsac from the National Institute of Mental Health.
Role of the Sponsor: The sponsor had no 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; and decision to submit the manuscript for publication.