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Movement Disorder Society‐sponsored revision of the Unified Parkinson's Disease Rating Scale (MDS‐UPDRS): Scale presentation and clinimetric testing results
We present a clinimetric assessment of the Movement Disorder Society (MDS)‐sponsored revision of the Unified Parkinson's Disease Rating Scale (MDS‐UPDRS). The MDS‐UDPRS Task Force revised andExpand
The daily spiritual experience scale: development, theoretical description, reliability, exploratory factor analysis, and preliminary construct validity using health-related data
  • L. Underwood, J. Teresi
  • Psychology, Medicine
  • Annals of behavioral medicine : a publication of…
  • 1 February 2002
Spirituality and religiousness are gaining increasing attention as health research variables. However, the particular aspects examined vary from study to study, ranging from church attendance toExpand
Movement Disorder Society‐sponsored revision of the Unified Parkinson's Disease Rating Scale (MDS‐UPDRS): Process, format, and clinimetric testing plan
This article presents the revision process, major innovations, and clinimetric testing program for the Movement Disorder Society (MDS)–sponsored revision of the Unified Parkinson's Disease RatingExpand
Psychometric Evaluation and Calibration of Health-Related Quality of Life Item Banks: Plans for the Patient-Reported Outcomes Measurement Information System (PROMIS)
Background:The construction and evaluation of item banks to measure unidimensional constructs of health-related quality of life (HRQOL) is a fundamental objective of the Patient-Reported OutcomesExpand
An Essay on Measurement and Factorial Invariance
Background:Analysis of subgroups such as different ethnic, language, or education groups selected from among a parent population is common in health disparities research. One goal of such analyses isExpand
The Therapeutic Environment Screening Survey for Nursing Homes (TESS-NH): an observational instrument for assessing the physical environment of institutional settings for persons with dementia.
OBJECTIVE To develop an observational instrument that describes the ability of physical environments of institutional settings to address therapeutic goals for persons with dementia. METHODS AExpand
Prevalence of depression and depression recognition in nursing homes
Background The aim of this study was to estimate the prevalence of depression among nursing home residents, and the extent of depression recognition among nursing home staff. Random samples totalingExpand
Research Paper: A Randomized Trial Comparing Telemedicine Case Management with Usual Care in Older, Ethnically Diverse, Medically Underserved Patients with Diabetes Mellitus: 5 Year Results of the
TLDR
We examine the effectiveness of a telemedicine intervention to achieve clinical management goals in older, ethnically diverse, medically underserved patients with diabetes. Expand
Differential item functioning and health assessment
Establishing measurement equivalence is important because inaccurate assessment may lead to incorrect estimates of effects in research, and to suboptimal decisions at the individual, clinical level.Expand
Modern psychometric methods for detection of differential item functioning: application to cognitive assessment measures.
Cognitive screening tests and items have been found to perform differently across groups that differ in terms of education, ethnicity and race. Despite the profound implications that such bias holdsExpand
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