Abstract
To The Editor: In the paper “Response Shift in Outcome Assessment in Patients Undergoing Total Knee Arthroplasty,” (2006;88:2590-5), Razmjou and colleagues concluded that patients demonstrated a response shift and that this finding supports the need for accounting for response shift in clinical research. The implications of these findings are potentially profound. Unless authors account for response shift in randomized trials, for example, the findings should be questioned. The authors may indeed be right because response shift appears to be real1,2. However, we have a concern about the way in which …
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
