About the Authors

Katherine Rojahn

Katherine_Rojahn@Baxter.com

Affiliation Baxter Healthcare Corporation, Deerfield, IL, United States of America

Suzanne Laplante

Affiliation Baxter Healthcare Corporation, Deerfield, IL, United States of America

James Sloand

Affiliation Baxter Healthcare Corporation, Deerfield, IL, United States of America

Claire Main

Affiliation Baxter Healthcare Ltd, Compton, United Kingdom

Aftab Ibrahim

Affiliation Baxter Healthcare Ltd, Compton, United Kingdom

Janet Wild

Affiliation Baxter Healthcare Ltd, Compton, United Kingdom

Nicky Sturt

Affiliation Baxter Healthcare Ltd, Compton, United Kingdom

Thelga Areteou

Affiliation Double Helix, London, United Kingdom

K. Ian Johnson

Affiliation Double Helix, London, United Kingdom

Competing Interests

The company selected by Baxter to conduct the study was Double Helix. Baxter Healthcare provided honoraria to TA and KIJ, as employees of Double Helix. TA and KIJ were involved in study conduct, data collection, analysis, and reporting as articulated in the 'author contributions' section. Baxter Healthcare has no ownership or legal relationship with Double Helix other than the contract for this study. The respective commercial affiliations of the authors does not alter the authors' adherence to PLOS ONE policies on sharing data and materials, with the exception of the primary research data as described in Data Availability section.

Author Contributions

Conceived and designed the experiments: KR TA. Analyzed the data: TA KIJ. Wrote the paper: KR SL JS CM AI JW NS TA KIJ. Met the ICMJE criteria for authorship for this manuscript, took responsibility for the integrity of the work as a whole, and gave final approval for the version to be published: KR SL JS CM AI JW NS TA KIJ.