J
James J. Irrgang
Researcher at University of Pittsburgh
Publications - 263
Citations - 20244
James J. Irrgang is an academic researcher from University of Pittsburgh. The author has contributed to research in topics: Anterior cruciate ligament reconstruction & Anterior cruciate ligament. The author has an hindex of 73, co-authored 251 publications receiving 18056 citations. Previous affiliations of James J. Irrgang include Hospital for Special Surgery.
Papers
More filters
Journal ArticleDOI
Development and Validation of the International Knee Documentation Committee Subjective Knee Form
James J. Irrgang,Allen F. Anderson,Arthur L. Boland,Christopher D. Harner,Masahiro Kurosaka,Phillipe Neyret,John C. Richmond,K. Donald Shelborne +7 more
TL;DR: The International Knee Documentation Committee Subjective Knee Form is a reliable and valid knee-specific measure of symptoms, function, and sports activity that is appropriate for patients with a wide variety of knee problems.
Journal ArticleDOI
A Comparison of a Modified Oswestry Low Back Pain Disability Questionnaire and the Quebec Back Pain Disability Scale
Julie M. Fritz,James J. Irrgang +1 more
TL;DR: The validity of a global rating of change as a reflection of meaningful change in patient status was supported by the stability of the Physical Impairment Index across the study period in patients defined as stable by the global rating and by the decrease in physical impairment across thestudy period.
Journal ArticleDOI
Evidence of Validity for the Foot and Ankle Ability Measure (FAAM)
TL;DR: The FAAM is a reliable, responsive, and valid measure of physical function for individuals with a broad range of musculoskeletal disorders of the lower leg, foot, and ankle.
Journal ArticleDOI
A Clinical Prediction Rule To Identify Patients with Low Back Pain Most Likely To Benefit from Spinal Manipulation: A Validation Study
John D. Childs,Julie M. Fritz,Timothy W. Flynn,James J. Irrgang,Kevin K. Johnson,Guy R. Majkowski,Anthony Delitto +6 more
TL;DR: The clinical prediction rule for identifying which patients with low back pain are most likely to respond to manipulation was validated in a multicenter trial to improve clinical efficiency and resource utilization.
Journal ArticleDOI
Development of a Patient-Reported Measure of Function of the Knee*
TL;DR: The results suggest that the Activities of Daily Living Scale is a reliable, valid, and responsive instrument for the assessment of functional limitations that result from a wide variety of pathological disorders and impairments of the knee.