Validation of the Danish version of the musculoskeletal tumour society score questionnaire
Casper Kloster Pingel Saebye, Johnny Keller, Thomas Baad-Hansen, Sarcoma Centre of Aarhus University Hospital, Department of Orthopedic Surgery, Aarhus University Hospital, Aarhus N 8200, Denmark
Author contributions: Saebye CKP collected the majority of the data; Saebye CKP, Keller J and Baad-Hansen T designed the study and analyzed the data; Saebye CKP, Keller J and Baad-Hansen T wrote the manuscript.
Institutional review board statement: The study was preapproved in accordance with the national ethical guidelines, since this type of study does not require approval in Denmark, furthermore the study is in accordance with the Helsinki Declaration.
Informed consent statement: All patients gave their verbally informed consent for participating in the study, however signed consent was not required according to Danish guidelines, since the study was based on questionnaires.
Conflict-of-interest statement: All authors declare: no support from any organization for the submitted work; no financial relationships with any organizations that might have an interest in the submitted work in the previous three years; no other relationships or activities that could appear to have influenced the submitted work.
STROBE statement: The authors have read the STROBE Statement-checklist of items, and the manuscript was prepared and revised according to the STROBE Statement-checklist of items.
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/
Corresponding author: Casper Kloster Pingel Saebye, MD, PhD, Doctor, Sarcoma Centre of Aarhus University Hospital, Department of Orthopedic Surgery, Aarhus University Hospital, Palle Juul-Jensens Blvd. 99, Aarhus N 8200, Denmark. email@example.com
Received: August 24, 2018
Peer-review started: August 24, 2018
First decision: October 4, 2018
Revised: December 1, 2018
Accepted: December 12, 2018
Article in press: December 13, 2018
Published online: January 18, 2019