Journal of Bone and Joint Surgery - British Volume · 2007 · 1.4K citations · 40 references
MedicineOrthopaedic SurgeryOrthopedic SurgeryOrthopedicsMusculoskeletal AssessmentOrthopedic ExaminationHip Function AssessmentHip Joint AssessmentKnee Function AssessmentKnee Joint AssessmentOrthopedic Joint TestingScoring Systems For Osteoarthritis
The Oxford hip and knee scores have been extensively used since they were first described in 1996 and 1998. During this time, they have been modified and used for many different purposes. This paper describes how they should be used and seeks to clarify areas of confusion.
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Coefficient Alpha and the Internal Structure of Tests
Lee J. Cronbach · Psychometrika · 1951 · 43.2K citations · Full text
Social Sciences, Educational Assessment, Educational Measurement +14
A 12-Item Short-Form Health Survey
John E. Ware, Mark Kosinski, Susan Keller · Medical Care · 1996 · 17.1K citations
EuroQol - a new facility for the measurement of health-related quality of life
Health Policy · 1990 · 15.8K citations
Roman Jaeschke, Joel Singer, Gordon Guyatt · Controlled Clinical Trials · 1989 · 4.9K citations