
Osteoarthritis
Test-retest of computerized health status questionnaires used for knee osteoarthritis
This report has been verified
by one or more authors of the
original publication.
BMC; 2011; 12; 190
20 elderly female participants with knee osteoarthritis (OA) were randomized to answer questionnaires, such as VAS pain and the Physical Activity Scale, on traditional paper or a touch screen first. The results of the study indicated that there were significant differences between the paper and online version of the ADL Taxonomy. However, all other questionnaires gave similar results in both groups.
Unlock the full article
Get unlimited access to OrthoEvidence with a free trial
Start TrialCritical appraisals of the latest, high-impact randomized controlled trials and systematic reviews in orthopaedics
Access to OrthoEvidence podcast content, including collaborations with the Journal of Bone and Joint Surgery, interviews with internationally recognized surgeons, and roundtable discussions on orthopaedic news and topics
Subscription to The Pulse, a twice-weekly evidence-based newsletter designed to help you make better clinical decisions
Exclusive access to original content articles, including in-house systematic reviews, and articles on health research methods and hot orthopaedic topics
Or continue reading this full article
Register Now

Subscribe to "The Pulse"
Evidence-Based Orthopaedics direct to your inbox.