Evaluation of strategies for increasing response rates to postal questionnaires in quality control of nasal septal surgery

Abstract Background Postal questionnaires are often used to assess the results of nasal septoplasty, but response rates vary widely. This study assesses strategies designed to increase the response rate. Methods Postoperative questionnaires using visual analogue scales (VAS) for nasal obstruction we...

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Bibliographic Details
Main Authors: Merete T. Egeland, Magnus Tarangen, Olga Shiryaeva, Caryl Gay, Liv K. Døsen, Rolf Haye
Format: Article
Language:English
Published: BMC 2017-06-01
Series:BMC Research Notes
Subjects:
Online Access:http://link.springer.com/article/10.1186/s13104-017-2516-x