Abstracts tagged "gait"

Abstract Number: 0210 • ACR Convergence 2021
Using Machine Learning to Predict Medial Knee Cartilage Worsening over 2 Years Using Gait and Physical Activity: The MOST Study
Kerry Costello¹, David Felson¹, S. Reza Jafarzadeh², Neil Segal³, Cora Lewis⁴, Michael Nevitt⁵, Cara Lewis⁶, Vijay Kolachalama² and Deepak Kumar¹, ¹Boston University, Boston, MA, ²Boston University School of Medicine, Boston, MA, ³University of Kansas Medical Center, Iowa City, IA, ⁴University of Alabama Birmingham, Birmingham, AL, ⁵University of California San Francisco, Orinda, CA, ⁶Boston University, Brookline, MA
Background/Purpose: Identifying knees at risk of worsening osteoarthritis (OA) could help to identify individuals in need of interventions. While gait and physical activity are considered…
Abstract Number: 1586 • ACR Convergence 2021
Individuals with Pre-arthritic Hip Pain Walk with Hip Motion Alteration Common in Individuals with Hip OA
Cara Lewis¹, Anne Halverstadt², Kerri Graber², Zoe Perkins², Emily Keiser², Hadwin Belcher² and Anne Khuu², ¹Boston University, Brookline, MA, ²Boston University, Boston, MA
Background/Purpose: Individuals with hip osteoarthritis (OA) commonly walk with less hip extension compared to individuals without hip OA. This alteration is often attributed to walking…
Abstract Number: 1902 • ACR Convergence 2021
Gait Alterations Associated with Worsening Knee Pain over 2 Years: A Machine-learning Approach in the MultiCenter Osteoarthritis Study
Kathryn Bacon¹, David Felson², S. Reza Jafarzadeh¹, Vijay Kolachalama¹, Jeff Hausdorff³, Eran Gazit⁴, Neil Segal⁵, Cora Lewis⁶, Michael Nevitt⁷ and Deepak Kumar², ¹Boston University School of Medicine, Boston, MA, ²Boston University, Boston, MA, ³Tel Aviv University, Tel Aviv, Israel, ⁴Tel Aviv Sourasky Medical Center, Tel Aviv, Israel, ⁵University of Kansas Medical Center, Iowa City, IA, ⁶University of Alabama Birmingham, Birmingham, AL, ⁷University of California San Francisco, San Francisco, CA
Background/Purpose: Altered gait is related to structural worsening of knee osteoarthritis (OA). However, it is not known if altered gait is associated with increased risk…
Abstract Number: 0322 • ACR Convergence 2020
Development and Preliminary Validation of Smartphone Sensor-based Measurement Tools for Psoriatic Arthritis
Dan Webster¹, Rebecca Haberman², Lourdes Perez-Chada³, Stockard Simon⁴, Woody MacDuffie⁴, Michael DePhillips⁵, Soumya Reddy⁶, Alexis Ogdie⁷, Lara Mangravite⁴, Joseph Merola⁸ and Jose Scher², ¹Sage Bionetworks, Seattle, WA, ²NYU School of Medicine, New York City, ³Brigham and Women's Hospital, Harvard Medical School, Boston, MA, ⁴Sage Bionetworks, Seattle, ⁵SDP Digital, Seattle, ⁶NYU School of Medicine, New York, NY, ⁷University of Pennsylvania, Philadelphia, PA, ⁸Brigham and Women's Hospital, Harvard Medical School, Newton, MA
Background/Purpose: The COVID-19 pandemic has increasingly driven clinical care into remote settings, where patients with immune-mediated and inflammatory diseases struggle to convey symptom severity to…
Abstract Number: 0565 • ACR Convergence 2020
In Those with Unilateral Frequent Knee Pain, Between-Limb Differences in Stance Time During Walking Increase the Risk of Frequent Pain in the Other Knee: The MOST Study
Patrick Corrigan¹, David Felson², Cara Lewis³, K. Douglas Gross⁴, Michael Nevitt⁵, Beth Lewis⁶, James Torner⁷ and Joshua Stefanik¹, ¹Northeastern University, Boston, MA, ²Boston University School of Medicine, Boston, MA, ³Boston University, Brookline, MA, ⁴MGH Institute of Health Professionals, Boston, MA, ⁵Department of Epidemiology and Biostatistics, University of California San Francisco, Orinda, CA, ⁶University of Alabama at Birmingham, Birmingham, ⁷University of Iowa, Iowa City, IA
Background/Purpose: Knee osteoarthritis (OA) commonly begins as a unilateral disease, with pain in only one knee. Yet 88% of persons with unilateral knee OA develop…
Abstract Number: 1649 • ACR Convergence 2020
Effect of Knee Aspiration and Intra-articular Corticosteroid Injection on Gait Biomechanics and Strength Impairment in Patients with Signs of Inflammation Due to Knee Osteoarthritis
Ryan Pinto¹, Trevor Birmingham¹, Holly Philpott², Dominique Arsenault¹, Codie Primeau¹ and Tom Appleton³, ¹Western University, London, Canada, ²Western University, London, ON, Canada, ³The University of Western Ontario, LONDON, ON, Canada
Background/Purpose: Synovial inflammation in knees with OA can be measured with musculoskeletal ultrasound (MSK US), is associated with increased pain and disease progression, and may…
Abstract Number: 1664 • ACR Convergence 2020
Walking Energetics, Fatigue, and Physical Activity in People with Knee Osteoarthritis
Kharma Foucher¹, Burcu Aydemir¹ and Chun-Hao Huang¹, ¹University of Illinois at Chicago, Chicago, IL
Background/Purpose: Osteoarthritis (OA) is associated with limitations in physical activity (PA) for many reasons which are not fully understood. While pain can be associated with…
Abstract Number: 313 • 2017 ACR/ARHP Annual Meeting
The Effect of Obesity on Walking; Comparison of the Spatiotemporal, Kinematic and Kinetic Parameters of Young Obese and Non-Obese Healthy Women
Erkan Kilic¹, Gamze Kilic² and Fatma Inanici³, ¹Rheumatology Clinic, Afyonkarahisar State Hospital, Afyon, Turkey, ²Pyhsical Medicine and Rehabilitation, Afyon Kocatepe University, Faculty of Medicine, Afyon, Turkey, ³Pyhsical Medicine and Rehabilitation, Hacettepe University, Faculty of Medicine, Ankara, Turkey
Background/Purpose: Obesity is a risk factor for development of knee osteoarthritis due to altered gait biomechanics. Gait analysis was performed mostly on older obese adults…
Abstract Number: 1867 • 2017 ACR/ARHP Annual Meeting
Can Vs. Do: Using Walking Speed and Moderate-to-Vigorous Physical Activity to Predict Incident Low Health-Related Quality of Life and Disability
Louise Thoma¹, Hiral Master¹, Meredith Christiansen¹, Dana Mathews² and Daniel White³, ¹Physical Therapy and Biomechanics and Movement Science, University of Delaware, Newark, DE, ²Physical Therapy, Biomechanics and Movement Science, University of Delaware, Newark, DE, ³Department of Physical Therapy, University of Delaware, Newark, DE
Background/Purpose: Walking speed is a measure of performance, i.e., what people “can” do, and is a known predictor of future health, disability, and mortality in…
Abstract Number: 986 • 2016 ACR/ARHP Annual Meeting
Sex-Specific Associations Between Improvement in Gait Mechanics and Improvement in Pain, Function, and Abductor Strength after Total Hip Arthroplasty
J. Heather Brunner¹ and Kharma C. Foucher², ¹Physical Therapy, University of Illinois at Chicago, Chicago, IL, ²Kinesiology and Nutrition, University of Illinois at Chicago, Chicago, IL
Background/Purpose: There are sex disparities in both utilization and outcomes of total hip arthroplasty (THA).1 Identification of sex-specific biomechanical factors related to outcomes could lead…
Abstract Number: 2027 • 2016 ACR/ARHP Annual Meeting
The Association of Light and Moderate-to-Vigorous Walking with Incident Poor Health Outcomes over Two Years in People with or at High Risk of Knee Osteoarthritis
Sally Fenton^1,2, Joan Duda³, Rainer Klocke⁴, Abishek Abishek⁵, Alison Rushton³, Michael Doherty⁶, Weiya Zhang⁷, George D. Kitas², Tuhina Neogi⁸, Michael Nevitt⁹, Cora E Lewis¹⁰, James Torner¹¹, Dorothy D. Dunlop¹² and Daniel White¹³, ¹School of Sport, Exercise and Rehabilitation, University of Birmingham, Birmingham, United Kingdom, ²Department of Rheumatology, Russells Hall Hospital, Dudley Group of Hospitals NHS Foundation Trust, Dudley, United Kingdom, ³School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, UK, Birmingham, United Kingdom, ⁴Rheumatology Department, The Dudley Group of Hospitals NHS Foundation Trust, Dudley, United Kingdom, ⁵Faculty of Medicine and Health Sciences, University of Nottingham, Nottingham, United Kingdom, ⁶University of Nottingham, Nottingham, United Kingdom, ⁷Division of Rheumatology, Orthopaedics and Dermatology, School of Medicine, University of Nottingham, Nottingham, United Kingdom, ⁸Clinical Epidemiology, Boston University School of Medicine, Boston, MA, ⁹Department of Epidemiology & Biostatistics, University of California San Francisco School of Medicine, San Francisco, CA, ¹⁰Preventive Medicine, University of Alabama at Birmingham, Birmingham, AL, ¹¹University of Iowa, UIowa, Iowa City, IA, ¹²Center for Healthcare Studies, Northwestern University Feinberg School of Medicine, Chicago, IL, ¹³Department of Physical Therapy, University of Delaware, Newark, DE
Background/Purpose: Regular engagement in physical activity reduces the risk adverse health outcomes such as cardiovascular diseases, functional limitation, and depression in people with knee osteoarthritis…
Abstract Number: 2381 • 2015 ACR/ARHP Annual Meeting
Postural Stability in Adolescents with Ehlers-Danlos Syndrome (Hypermobility Type) Following an Exercise Intervention
Jason Long¹, Stephanie Sabo², Cailee Caldwell² and Bailey Petersen³, ¹Orthopaedic Surgery, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, ²Occupational and Physical Therapy, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, ³Kinesiology, Penn State University, State College, PA
Background/Purpose: Ehlers-Danlos Syndrome (EDS) comprises a group of disorders marked by abnormal collagen function. In EDS Hypermobility Type (EDS-HT), major diagnostic findings involve joint hypermobility…
Abstract Number: 973 • 2014 ACR/ARHP Annual Meeting
Relation of Pelvic Drop during Walking to Risk of Incident Medial Knee Osteoarthritis: The Multicenter Osteoarthritis Study
K. Douglas Gross^1,2, Emily K. Quinn³, Michael C. Nevitt⁴, James C. Torner⁵, Cora E. Lewis⁶ and David T. Felson⁷, ¹Physical Therapy, MGH Institute of Health Professions, Boston, MA, ²Clinical Epidemiology Unit, Boston University School of Medicine, Boston, MA, ³Clinical Epidemiology Unit, Boston University, Boston, MA, ⁴Epidemiology & Biostatistics, UCSF (University of California, San Francisco), San Francisco, CA, ⁵Epidemiology, University of Iowa, Iowa City, Iowa City, IA, ⁶Preventive Medicine, The University of Alabama at Birmingham, Birmingham, AL, ⁷Clinical Epidemiology Research & Training Unit, Boston University School of Medicine, Boston, MA
Background/Purpose: During walking, the contralateral pelvis tends to drop as the weight bearing limb enters midstance. If excessive, pelvic drop (PD) can result in increased…
Abstract Number: 213 • 2014 ACR/ARHP Annual Meeting
Foot Center of Pressure in Knee Osteoarthritis (OA) and Its Association with Knee Load Reduction with Barefoot Walking
Christopher Ferrigno¹, Roy H. Lidtke², Markus Wimmer³, Anjali Nair², Laura E. Thorp⁴, Louis F. Fogg⁵, Joel A. Block⁶ and Najia Shakoor⁶, ¹Department of Anatomy and Cell Biology, Rush University Medical Center, Chicago, IL, ²Section of Rheumatology, Rush University Medical Center, Chicago, IL, ³Department of Orthopedic Surgery, Rush University Medical Center, Chicago, IL, ⁴Anatomy and Cell Biology, Rush University Medical Center, Chicago, IL, ⁵Department of Nursing, Rush University Medical Center, Chicago, IL, ⁶Rheumatology, Rush University Medical Center, Chicago, IL
Background/Purpose: Biomechanical factors including excessive knee loading have been shown to be important in the pathophysiology, severity and progression of knee osteoarthritis (OA). Several biomechanical…
Abstract Number: 2152 • 2013 ACR/ARHP Annual Meeting
Predicting Benefit From Lateral Wedge Orthotics Using Radiographic Parameters In Medial Knee Osteoarthritis
Berna Goker¹, Roy H. Lidtke², Laura E. Thorp³, Markus A. Wimmer⁴ and Joel A. Block², ¹Internal Medicine-Rheumatology, Gazi University, Ankara, Turkey, ²Section of Rheumatology, Rush University Medical Center, Chicago, IL, ³Anatomy and Cell Biology, Rush University Medical Center, Chicago, IL, ⁴Orthopedic Surgery, Rush University Medical Center, Chicago, IL
Background/Purpose: Lateral wedge foot orthosis have been used therapeutically in patients with medial knee osteoarthritis (OA) with inconsistent results. The current theory suggests they reduce…