Abstracts tagged "Psychometrics"

Abstract Number: 0224 • ACR Convergence 2021
Effects of Kinesiophobia and Physical Function on Physical Activity in Adults with Knee Osteoarthritis
Burcu Aydemir and Kharma Foucher, University of Illinois at Chicago, Chicago, IL
Background/Purpose: Only a small proportion of people with knee osteoarthritis (OA) meet the recommended guidelines for physical activity and it is still unclear why. Lacking…
Abstract Number: 0324 • ACR Convergence 2020
Comparative Responsiveness of Outcome Measures in Psoriatic Arthritis: Preparation for Pragmatic Trials
Courtney Stull¹, Soumya Reddy², M. Elaine Husni³, Jose Scher⁴, Ethan Craig¹, Jessica Walsh⁵ and Alexis Ogdie¹, ¹University of Pennsylvania, Philadelphia, PA, ²NYU School of Medicine, New York, NY, ³Cleveland Clinic, Cleveland, OH, ⁴NYU School of Medicine, New York City, ⁵University of Utah School of Medicine, George E. Wahlen Veteran Affairs Medical Center, Salt Lake City, UT
Background/Purpose: Psoriatic arthritis (PsA) is a heterogeneous condition; this presents a challenge in how to best measure disease activity for all patients. While several outcome…
Abstract Number: 0921 • ACR Convergence 2020
The Hospital Anxiety and Depression Scale in Patients with Systemic Sclerosis – A Psychometric and Factor Analysis in a Monocentric Cohort
Alexandru Garaiman¹, Carina Mihai¹, Rucsandra Dobrota¹, Suzana Jordan¹, Britta Maurer², Jan Flemming³, Oliver Distler⁴ and Mike Oliver Becker¹, ¹Department of Rheumatology, University Hospital Zurich, Zurich, Switzerland, Zurich, ²Center of Experimental Rheumatology, Department of Rheumatology, University Hospital Zurich, Switzerland, Zurich, ³Department of Consultation-Liaison-Psychiatry and Psychosomatic Medicine, University Hospital Zurich, Zurich, Switzerland, Zurich, Switzerland, ⁴Center of Experimental Rheumatology, Department of Rheumatology, University Hospital Zurich, Switzerland, Zurich, Switzerland
Background/Purpose: The Hospital Anxiety and Depression Scale (HADS) is a screening tool used in patients with different medical conditions. However, its validity, reliability and responsiveness…
Abstract Number: 1138 • ACR Convergence 2020
Estimation of Clinically Important Differences in Patient-Reported Outcomes Measurement Information System (PROMIS) Measures in Juvenile Myositis
Madison Wolfe¹, Amanda Robinson², Jin-Shei Lai³, Theresa Coles⁴, Elizabeth Gray³, Rowland Chang³, David Cella³ and Kaveh Ardalan⁵, ¹Creighton University School of Medicine, Omaha, NE, ²Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, IL, ³Northwestern University Feinberg School of Medicine, Chicago, IL, ⁴Duke University, Durham, ⁵Duke University Medical Center, Durham, NC
Background/Purpose: Juvenile myositis (JM) causes weakness, rashes, pain, and fatigue, thereby impacting health-related quality of life (HRQoL). Patient-Reported Outcomes Measurement Information System (PROMIS®) measures have…

All abstracts accepted to ACR Convergence are under media embargo once the ACR has notified presenters of their abstract’s acceptance. They may be presented at other meetings or published as manuscripts after this time but should not be discussed in non-scholarly venues or outlets. The following embargo policies are strictly enforced by the ACR.

Accepted abstracts are made available to the public online in advance of the meeting and are published in a special online supplement of our scientific journal, Arthritis & Rheumatology. Information contained in those abstracts may not be released until the abstracts appear online. In an exception to the media embargo, academic institutions, private organizations, and companies with products whose value may be influenced by information contained in an abstract may issue a press release to coincide with the availability of an ACR abstract on the ACR website. However, the ACR continues to require that information that goes beyond that contained in the abstract (e.g., discussion of the abstract done as part of editorial news coverage) is under media embargo until 10:00 AM ET on November 14, 2024. Journalists with access to embargoed information cannot release articles or editorial news coverage before this time. Editorial news coverage is considered original articles/videos developed by employed journalists to report facts, commentary, and subject matter expert quotes in a narrative form using a variety of sources (e.g., research, announcements, press releases, events, etc.).

Violation of this policy may result in the abstract being withdrawn from the meeting and other measures deemed appropriate. Authors are responsible for notifying colleagues, institutions, communications firms, and all other stakeholders related to the development or promotion of the abstract about this policy. If you have questions about the ACR abstract embargo policy, please contact ACR abstracts staff at [email protected].