Published Online: March 4, 2013. doi:10.1001/jamainternmed.2013.2918
Author Contributions:Study concept and design: Caverly, Prochazka, Cook-Shimanek, Pawlak, and Stickrath. Acquisition of data: Caverly, Cook-Shimanek, and Pawlak. Analysis and interpretation of data: Caverly, Prochazka, and Stickrath. Drafting of the manuscript: Caverly. Critical revision of the manuscript for important intellectual content: Caverly, Prochazka, Cook-Shimanek, Pawlak, and Stickrath. Statistical analysis: Caverly and Prochazka. Obtained funding: Caverly, Cook-Shimanek, and Pawlak. Administrative, technical, and material support: Caverly and Stickrath. Study supervision: Caverly, Prochazka, and Stickrath.
Conflict of Interest Disclosures: None reported
Funding/Support: Dr Caverly is supported by institutional grant T32HP1006 from the National Research Service Award (NRSA). Drs Cook-Shimanek and Pawlak were supported in part by Health Resources and Services Administration (HRSA) grant D33HP02610 to the University of Colorado Preventive Medicine Residency Program. Dr Cook-Shimanek was supported in part by a Physician Training Award in Preventive Medicine (grant PTAPM-96-156-16) from the American Cancer Society (ACS).
Disclaimer: The contents are solely the responsibility of the authors and do not necessarily represent the official views of HRSA or ACS.
Previous Presentation: The results of this analysis were presented in poster form at the Society for General Internal Medicine 2012 meeting; May 10, 2012; Orlando, Florida.