Extending the Floor and the Ceiling for Assessment of Physical Function

Upper-Extremity and Mobility Subdomains From the Patient-Reported Outcomes Measurement Information System (PROMIS) Adult Physical Functioning Item Bank

(2013) Ron D. Hays et al.   ARCHIVES OF PHYSICAL MEDICINE AND REHABILITATION

Development and assessment of floor and ceiling items for the PROMIS physical function item bank

(2013) Bonnie Bruce et al.   ARTHRITIS RESEARCH & THERAPY

The future of measuring patient-reported outcomes in rheumatology: Patient-Reported Outcomes Measurement Information System (PROMIS)

(2011) Dinesh Khanna et al.   ARTHRITIS CARE & RESEARCH

Improved responsiveness and reduced sample size requirements of PROMIS physical function scales with item response theory

(2011) James F Fries et al.   ARTHRITIS RESEARCH & THERAPY

Marginal likelihood inference for a model for item responses and response times

(2010) Cees A. W. Glas et al.   BRITISH JOURNAL OF MATHEMATICAL & STATISTICAL PSYCHOLOGY

Progress in Assessing Physical Function in Arthritis: PROMIS Short Forms and Computerized Adaptive Testing

(2009) J. F. FRIES et al.   JOURNAL OF RHEUMATOLOGY

Better assessment of physical function: item improvement is neglected but essential

(2009) Bonnie Bruce et al.   ARTHRITIS RESEARCH & THERAPY

Evaluation of a preliminary physical function item bank supported the expected advantages of the Patient-Reported Outcomes Measurement Information System (PROMIS)

(2008) M. Rose et al.   JOURNAL OF CLINICAL EPIDEMIOLOGY