1,195 research outputs found
Measuring spinal surgical success: the proportion achieving acceptable symptoms
publisher: Elsevier articletitle: Measuring spinal surgical success: the proportion achieving acceptable symptoms journaltitle: The Spine Journal articlelink: http://dx.doi.org/10.1016/j.spinee.2016.01.221 content_type: simple-article copyright: Copyright © 2016 Published by Elsevier Inc
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Sceloporus slevini
Number of Pages: 6Integrative BiologyGeological Science
Currie v. United States and the Elusive Duty to Commit Dangerous Mental Patients: Conflicting Views of North Carolina Law from the Federal Courts
Illinois v. Krull: Extending the Fourth Amendment Exclusionary Rule\u27s Good Faith Exception to Warrantless Searches Authorized by Statute
Currie v. United States and the Elusive Duty to Commit Dangerous Mental Patients: Conflicting Views of North Carolina Law from the Federal Courts
Survey of Cable Subscribers: View Preferences for Channels 4, 13 and 19
This study analyzed data obtained from a telephone survey of Cox Cable subscribers. The survey provided information about viewers and non-viewers of channels 4, 13, and 19
The problem with health measurement
In this review we discuss health measurement with a focus on psychometric methods and methodology. In particular, we examine some of the key issues currently facing the use of clinician and patient rating scales to measure the health outcomes of disease and treatment. We present three key facts and flag one crucial problem. First, the numbers generated by scales are increasingly used as the measurements of the central dependent variables upon which clinical decisions are frequently made. The rising profile of rating scales has significant implications for scale construction, evaluation, and selection, as well as for interpreting studies. Second, rating scale science is well established. Therefore, it is important to learn the lessons from those who have built and established the science over the last century. Finally, the goal of a rating scale is to measure. As such, over the last half century, developments in rating scale (psychometric) methods have caused a refocus in the way we should be measuring health. In particular, newer methods have significant clinical advantages over traditional approaches. These should be seriously considered for inclusion in everyday practice. This leads us to the central problem with health measurement, which is that we cannot currently be sure what most rating scales are measuring. This is because the methods we have in place to ensure the validity of rating scales fall short of what is actually required. We expand on this point, and provide some potential routes forward to help address this important problem
Hyperhidrosis Disease Severity Measure-Axillary (HDSM-Ax): Evaluation of Measurement Performance
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