Proton pump inhibitors and colorectal cancer: A systematic review
Agastya Patel, Piotr Spychalski, Jarek Kobiela, Department of General, Endocrine and Transplant Surgery, Medical University of Gdansk, Gdansk 80-210, Poland
Magdalena Antoszewska, Department of Dermatology, Venereology and Allergology, Medical University of Gdansk, Gdansk 80-210, Poland
Jaroslaw Regula, Department of Gastroenterology, Hepatology and Oncology, Center of Postgraduate Medical Education, The Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw 01-813, Poland
Author contributions: Patel A, Spychalski P, Regula J and Kobiela J contributed to the conceptualization; Patel A, Spychalski P and Antoszewska M curated data; Patel A, Spychalski P and Kobiela J contributed to the methodology, visualization and writing the original draft; Spychalski P, Antoszewska M, Regula J and Kobiela J contributed to the validation; Spychalski P, Regula J and Kobiela J contributed to the supervision; Kobiela J administrated the project; and all authors contributed to the formal analysis, investigation, writing the review and editing.
Conflict-of-interest statement: All the authors declare that they have no competing interests.
PRISMA 2009 Checklist statement: The authors have read the PRISMA 2009 checklist, and the manuscript was prepared in accordance with the PRISMA guidelines.
: This article is an open-access article that was selected by an in-house editor and fully peer-reviewed by external reviewers. It is distributed in accordance with the Creative Commons Attribution NonCommercial (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/
Corresponding author: Jarek Kobiela, MD, PhD, Assistant Professor, Department of General, Endocrine and Transplant Surgery, Medical University of Gdansk, Marii Skłodowskiej-Curie 3a, Gdansk 80-210, Poland. email@example.com
Received: July 4, 2021
Peer-review started: July 4, 2021
First decision: July 13, 2021
Revised: July 14, 2021
Accepted: September 8, 2021
Article in press: September 8, 2021
Published online: November 28, 2021