Accepted for Publication: May 1, 2014.
Published Online: September 17, 2014. doi:10.1001/jamadermatol.2014.1165.
Study concept and design: Miller, Ellervik, Vinding, Ibler, Jemec.
Acquisition, analysis, or interpretation of data: All authors.
Drafting of the manuscript: Miller, Ibler, Jemec.
Critical revision of the manuscript for important intellectual content: All authors.
Statistical analysis: Miller, Knudsen.
Obtained funding: Miller, Ellervik, Jemec.
Administrative, technical, or material support: Miller, Vinding, Ibler, Jemec.
Study supervision: Ellervik, Ibler, Jemec.
Conflict of Interest Disclosures: Dr Jemec has received consulting fees from Abbott Laboratories, AstraZeneca, MSD, Novartis, Pfizer, and Dumex-Alpharma; lecture fees from Abbott Laboratories, Galderma, Pfizer, and Roche; grant support from Abbott Laboratories, Pfizer, Photocure, and LEO Pharma; equipment on loan from Michelson Diagnostics; and reimbursement for travel expenses from Abbott Laboratories, Galderma, and Photocure. No other disclosures were reported.
Funding/Support: This study was supported by a grant under the Industrial PhD Programme and grants from the Danish Agency for Science, Technology, and Innovation and LEO Pharma (Dr Miller) and by the Jacob Madsen & Olga Madsens Foundation. The GESUS study was supported by the Johan and Lise Boserup Foundation, Trygfonden,Det Kommunale Momsfond, Johannes Fogs Foundation, Region Zealand Foundation, Næstved Hospital, Næstved Hospital Foundation, and the National Board of Health.
Role of the Funder/Sponsor: Dr Knudsen, who is an employee of LEO Pharma, which provided part of the grant supporting this study, was involved in analysis and interpretation of data and manuscript revision. The funding organizations had no other 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: Claus Bay, MSc Stat, Jørgen Iversen, BSc, and Torsten Skov, MD, PhD, Department of Biostatistics, LEO Pharma, provided statistical, technical, and epidemiological support. Birgitte Schnack Nielsen, clinical nutritionist, Department of Pediatrics, Roskilde Hospital, Denmark, provided information on diet. The contributors did not receive compensation.