Impact of geography on organ allocation: Beyond the distance to the transplantation center
Rony Ghaoui, Division of Gastroenterology, Baystate Medical Center, Tufts University School of Medicine, Springfield, MA 01199, United States
Jane Garb, Epidemiology/Biostatistics Research Core, Baystate Medical Center, Tufts University School of Medicine, Springfield, MA 01199, United States
Fredric Gordon, Elizabeth Pomfret, Department of Transplantation and Hepatobiliary Diseases, Lahey Medical Center, Tufts University School of Medicine, Burlington, MA 01805, United States
Author contributions: Ghaoui R contributed to conception, data collection and interpretation, manuscript; Garb J contributed to conception, data collection and analysis, manuscript; Gordon F and Pomfret E contributed to data interpretation, manuscript.
Supported by In part Health Resources and Services Administration contract 234-2005-370011C; The content is the responsibility of the authors alone and does not necessarily reflect the views or policies of the Department of Health and Human Services, nor does mention of trade names, commercial products, or organizations imply endorsement by the United States Government.
Ethics approval statement: The study was approved by the institutional review board. Given that the project is based on data from the United Network of Organ Sharing (UNOS) which is already de-identified, it was not deemed a human research project. A copy of the IRB statement is provided as an attachment.
Informed consent statement: The study is based on the UNOS registry, an additional informed consent from the patients does not apply.
Conflict-of-interest statement: All authors have no conflict of interest.
Data sharing statement: The statistical code and dataset are available from the corresponding author at firstname.lastname@example.org. There is no technical appendix. Consent was not obtained but the presented data are anonymized and were obtained from the UNOS hence there is no risk of identification. A copy of the signed statement is provided as an attachment.
Open-Access: This article is an open-access article which was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution Non Commercial (CC BY-NC 4.0) license, which permits others to distribute, remix, adapt, build upon this work non-commercially, and license their derivative works on different terms, provided the original work is properly cited and the use is non-commercial. See: http://creativecommons.org/licenses/by-nc/4.0/
Correspondence to: Rony Ghaoui, MD, Division of Gastroenterology, Baystate Medical Center, Tufts University School of Medicine, 759 Chestnut St, S2606, Springfield, MA 01199, United States. email@example.com
Telephone: +1-413-7943570 Fax: +1-413-7947364-759
Received: March 19, 2015
Peer-review started: March 21, 2015
First decision: April 27, 2015
Revised: May 9, 2015
Accepted: June 15, 2015
Article in press: June 16, 2015
Published online: July 8, 2015