Declaration of interest
TR Deer is a consultant for Flowonix and a former consultant for Jazz Pharmaceuticals. He is also the President & CEO of the Center for Pain Relief, Charleston. The authors have no other relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript apart from those disclosed.
Reviewer Disclosures
Peer reviewers on this manuscript have no relevant financial or other relationships to disclose.