COVID-19 in the endoscopy unit: How likely is transmission of infection? Results from an international, multicenter study
Ioannis S Papanikolaou, Georgios Tziatzios, Alexandros Chatzidakis, Konstantinos Miltiadou, Konstantinos Triantafyllou, Hepatogastroenterology Unit, 2nd Department of Internal Medicine-Propaedeutic, National and Kapodistrian University of Athens, "Attikon" University General Hospital, Athens 12462, Greece
Antonio Facciorusso, Nicola Muscatiello, Gastroenterology Unit, Department of Surgical and Medical Sciences, University of Foggia AOU, Foggia 1245, Italy
Stefano Francesco Crinò, Anna Meneghetti, Gastroenterology and Digestive Endoscopy Unit, The Pancreas Institute, University of Verona, Verona 37138, Italy
Paraskevas Gkolfakis, Department of Gastroenterology, Hepatopancreatology and Digestive Oncology, Erasme University Hospital, Université Libre de Bruxelles, Brussels 1070, Belgium
Paraskevas Gkolfakis, Department of Medical Oncology, Institut Jules Bordet, Brussels 1000, Belgium
Gjorgi Deriban, Kalina Stardelova, University Clinic of Gastroenterohepatology, Medical Faculty, University "Ss. Cyril and Methodius" Skopje, Skopje 12345, Republic of North Macedonia
Mario Tadic, Department of Gastroenterology, Dubrava University Hospital Zagreb, Zagreb 10040, Croatia
Goran Hauser, Alojzije Lacković, Clinical Hospital Center Rijeka, Faculty of Medicine, University of Rijeka, Rijeka 51000, Croatia
Antonios Vezakis, Maria-Zoi Bourou, 2nd Department of Surgery, Aretaieio Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens 11528, Greece
Ivan Jovanovic, Srdjan Djuranovic, Clinical Center of Serbia, Clinic for Gastroenterology and Hepatology, University of Belgrade Faculty of Medicine, Beograd 12345, Serbia
Author contributions: Papanikolaou IS designed the study, was involved with data collection, and drafted the manuscript; Tziatzios G, Chatzidakis A, Facciorusso A, Francesco Crinò S, Gkolfakis P, Deriban G, Tadic M, Hauser G, Vezakis A, Jovanovic I, Muscatiello N, Meneghetti A, Miltiadou K, Stardelova K, Lacković A, Bourou MZ, Djuranovic S were involved with data collection, and drafted the manuscript; Triantafyllou K participated in design of the study, and drafted the manuscript; All authors read and approved the final manuscript.
Institutional review board statement: The protocol of this study was reviewed and approved by the local institutional review board (BΠΠΚ EBΔ 320/10-6-20). The study was conducted in accord with the ethical principles of the Declaration of Helsinki and in compliance with good clinical practice.
Informed consent statement: All study participants, or their legal guardian, provided informed written consent prior to study enrollment.
Conflict-of-interest statement: The authors declare that they have no conflicting interests.
Data sharing statement: No additional data are available.
STROBE statement: The authors have read the STROBE statement, and the manuscript was prepared and revised according to the STROBE statement.
: 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: Paraskevas Gkolfakis, MD, Research Associate, Department of Gastroenterology, Hepatopancreatology and Digestive Oncology, Erasme University Hospital, Université Libre de Bruxelles, Rue de Lennik 808, Brussels 1070, Belgium. email@example.com
Received: February 25, 2021
Peer-review started: February 25, 2021
First decision: April 18, 2021
Revised: April 27, 2021
Accepted: July 21, 2021
Article in press: July 21, 2021
Published online: September 16, 2021