Correction to: Adv Ther (2019) 36:1657–1671 https://doi.org/10.1007/s12325-019-00980-z

The article “Objective and Subjective Effects of a Prototype Nasal Dilator Strip on Sleep in Subjects with Chronic Nocturnal Nasal Congestion”, written by John R. Wheatley, Terence C. Amis, Sharon A. Lee, Renee Ciesla, and Gilbert Shanga, was originally published electronically on the publisher’s internet portal (currently SpringerLink) on May 22, 2019 without Open Access. The article has now been made Open Access.

The copyright of the article has been changed to The Author(s) 2019 and the article is forthwith distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any non-commercial use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.

The original article has been updated.