Accepted for Publication: March 11, 2015.
Published Online: June 17, 2015. doi:10.1001/jamasurg.2015.1102.
Study concept and design: Lautner, Shen, Babiera, Bedrosian.
Acquisition, analysis, or interpretation of data: Lautner, Lin, Shen, Parker, Kuerer, Shaitelman.
Drafting of the manuscript: Lautner, Lin, Kuerer, Babiera, Bedrosian.
Critical revision of the manuscript for important intellectual content: Lautner, Shen, Parker, Kuerer, Shaitelman.
Statistical analysis: Lin, Shen.
Obtained funding: Kuerer.
Administrative, technical, or material support: Shen, Shaitelman, Babiera, Bedrosian.
Conflict of Interest Disclosures: None reported.
Funding/Support: This work was supported by a support grant P30 CA016672 to The University of Texas MD Anderson Cancer Center.
Role of the Funder/Sponsor: The University of Texas MD Anderson Cancer Center 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.