Author Contributions: Dr Joynt had full access to all of the data in the study and takes responsibility for the integrity of the data and the accuracy of the data analysis.
Study concept and design: Joynt, Blumenthal, Resnic, Jha.
Acquisition of data: Jha.
Analysis and interpretation of data: Joynt, Blumenthal, Orav, Resnic, Jha.
Drafting of the manuscript: Joynt, Blumenthal, Jha.
Critical revision of the manuscript for important intellectual content: Joynt, Blumenthal, Orav, Resnic, Jha.
Statistical analysis: Joynt, Orav.
Obtained funding: Joynt, Resnic, Jha.
Administrative, technical, or material support: Resnic, Jha.
Study supervision: Jha.
Conflict of Interest Disclosures: All authors have completed and submitted the ICMJE Form for Disclosure of Potential Conflicts of Interest and none were reported.
Funding/Support: Funding for this study was provided by grant 1K23HL109177-01 from the National Heart, Lung, and Blood Institute.
Role of the Sponsor: The National Heart, Lung, and Blood Institute had no role in the design and conduct of the study; the collection, management, analysis, and interpretation of the data; or the preparation, review, or approval of the manuscript.
Online-Only Material: An Author Video Interview is available here.