Results 61 to 70 of about 1,771,041 (294)

Longitudinal Changes in Adiposity After a Youth Sport‐Related Knee Injury: Informing Posttraumatic Osteoarthritis Prevention

Arthritis Care &Research, EarlyView.
Objective Youth who experience a sport‐related knee injury have elevated odds of becoming overweight or developing obesity in 3 to 10 years, compounding their risk for posttraumatic osteoarthritis (PTOA). To inform prevention strategies, this study compared patterns of adiposity change between youth with a sport‐related knee injury and uninjured youth ...
Justin M. Losciale, Nuria E. J. Jansen, Christina Y. Le, Leo Lu, Hui Xie, Marienke van Middelkoop, Jackie L. Whittaker   +6 more
wiley   +1 more source

Individuals With Multijoint Osteoarthritis Demonstrate Larger Longitudinal Declines in Frailty: Data From the Canadian Longitudinal Study on Aging

Arthritis Care &Research, EarlyView.
Objective The aim of this study was to test the hypothesis that multijoint osteoarthritis would modify the relation between time and frailty progression, in which more affected joints would lead to larger declines over six years compared to those without osteoarthritis using data from the Canadian Longitudinal Study on Aging.
Carson Halliwell, Rebecca Moyer, Myles W. O'Brien   +2 more
wiley   +1 more source

The Complexity of Human Walking: A Knee Osteoarthritis Study [PDF]

, 2014
This study proposes a framework for deconstructing complex walking patterns to create a simple principal component space before checking whether the projection to this space is suitable for identifying changes from the normality.
Duffell, LD, Faisal, AA, McGregor, AH, Kotti, M, Alison H McGregor, Aldo A Faisal, Lynsey D Duffell, Margarita Kotti   +7 more
core   +2 more sources

Crosscultural adaptation and validation of the simplified Chinese version of the new knee society scoring system

Annals of Medicine
Introduction The 2011 Knee Society Score (new-KSS) describes symptom, satisfaction, expectation, and functional activities in patients undergoing total knee arthroplasty (TKA) and is widely recognized for assessing TKA outcomes.
Haodong Wu, Dongping Wan, Yishun Guo, Huanli Bao, Zhao Yang, Shuxin Yao, Chao Xu, Jianbing Ma   +7 more
doaj   +1 more source

Cross-cultural adaptation and validation for central sensitization inventory: based on Chinese patients undergoing total knee arthroplasty for knee osteoarthritis

Journal of Orthopaedic Surgery and Research, 2023
Background This study was conducted to develop a simplified Chinese version of the central sensitization inventory (CSI-CV) and to evaluate its reliability and validity.
Chao Xu, Shuxin Yao, Wei Wei, Haiyue Zhang, Jianbing Ma, Lei Shang   +5 more
doaj   +1 more source

Clinical Validation of Artificial Intelligence (AI)‐based Cartilage Segmentation Predicting Knee Replacement

Arthritis Care &Research, Accepted Article.
Objective For cartilage morphology to serve as a scalable endpoint in clinical trials, analyses should be performed automatically without human interaction. To clinically validate artificial intelligence (AI)‐based analysis, we studied cartilage loss from MRI prior to knee replacement.
Felix Eckstein, David J. Hunter, C. Kent Kwoh, Wolfgang Wirth   +3 more
wiley   +1 more source

Strain measurement at the knee ligament insertion sites [PDF]

, 2003
We describe the modification of an existing method of ligament strain measurement at the knee joint in detail. At ten fresh joint specimens we used that technique where strain gauges are attached to the ligamentous insertions and origins.
Plitz, W., Hinterwimmer, S., Baumgart, R.   +2 more
core   +1 more source

Psychometric validation of the simplified Chinese clinical frailty scale in older Chinese patients with end-stage knee osteoarthritis

BMC Geriatrics
Background Frailty heightens the risk of adverse perioperative outcomes in older patients with knee osteoarthritis (KOA), yet no Simplified Chinese version of the nine‑point Clinical Frailty Scale (CFS) has been validated for mainland China.
Xiaofeng Chang, Shuxin Yao, Jie Wei, Yishun Guo, Chao Xu, Jianbing Ma   +5 more
doaj   +1 more source

Knee varus alters three-dimensional ankle alignment in standing- a study with upright computed tomography

BMC Musculoskeletal Disorders, 2022
Background For knee osteoarthritis (OA) treatment, it is important to correct the lower limb alignment including the foot. However, in the upright position, lower limb alignment is generally assessed from the body surface or radiographs, and it is a ...
Satoshi Hakukawa, Kazuya Kaneda, Satoshi Oki, Kengo Harato, Yoshitake Yamada, Yasuo Niki, Takeo Nagura, Masaya Nakamura, Masahiro Jinzaki   +8 more
doaj   +1 more source

Symbolic Regression and Multi‐Objective Optimization of the Flory–Huggins Interaction Parameter for Hydrogels

Advanced Engineering Materials, EarlyView.
We develop a data‐driven method to derive the mathematical expressions of the Flory–Huggins interaction parameter χ for the swelling behavior of temperature–responsive hydrogels. Starting from initial assumptions of χ, our workflow combines Bayesian optimization, Flory–Rehner theory, and symbolic regression to generate candidate χ expressions.
Yawen Wang, Adrian Ehrenhofer, Thomas Wallmersperger   +2 more
wiley   +1 more source