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Agreement Between Provider-Completed and Patient-Completed Preoperative Frailty Screening Using the Clinical Risk Analysis Index: Cross-Sectional Questionnaire Study

Agreement Between Provider-Completed and Patient-Completed Preoperative Frailty Screening Using the Clinical Risk Analysis Index: Cross-Sectional Questionnaire Study

As part of a quality improvement initiative, we designed and implemented a cross-sectional pilot examination to screen participants aged 65 years and older referred to an outpatient, VHA orthopedic clinic for elective total joint arthroplasty (TJA; eg, total hip or knee arthroplasty) for frailty between November 2022 and August 2023. The primary aim was to examine the agreement between provider-completed and patient-completed RAI-C assessments to inform frailty screening practices at our institution.

Mehraneh Khalighi, Amy C Thomas, Karl J Brown, Katherine C Ritchey

JMIR Perioper Med 2025;8:e66440

Effectiveness of Internet-Based Telehealth Programs in Patients With Hip or Knee Osteoarthritis: Systematic Review and Meta-Analysis

Effectiveness of Internet-Based Telehealth Programs in Patients With Hip or Knee Osteoarthritis: Systematic Review and Meta-Analysis

Among the major joints, the hip and the knee are most commonly affected by OA [4]. An estimated 24% of the general adult population has OA [5]. Both hip OA and knee OA are the leading causes of disability worldwide, with hip OA ranked as the 11th-highest contributor to disability worldwide and knee OA ranked as the 38th highest in term of years lived with disability [6]. OA-related disability results in substantial direct costs and mortality.

Hao-Nan Wang, Pei Luo, Shuyue Liu, Yunyi Liu, Xiao Zhang, Jian Li

J Med Internet Res 2024;26:e55576

Development of a 12-Week Unsupervised Online Tai Chi Program for People With Hip and Knee Osteoarthritis: Mixed Methods Study

Development of a 12-Week Unsupervised Online Tai Chi Program for People With Hip and Knee Osteoarthritis: Mixed Methods Study

The knee is the most common lower limb site for osteoarthritis, followed by the hip [2]. Globally, it is estimated that cases of osteoarthritis will increase by 75% for the knee and nearly 80% for the hip by 2050 compared with 2020 [2]. People with hip and knee osteoarthritis often experience pain and impaired function, as well as comorbidities such as depression and anxiety [3,4].

Shiyi Julia Zhu, Kim L Bennell, Rana S Hinman, Jenny Harrison, Alexander J Kimp, Rachel K Nelligan

JMIR Aging 2024;7:e55322

Comparing Anesthesia and Surgery Controlled Time for Primary Total Knee and Hip Arthroplasty Between an Academic Medical Center and a Community Hospital: Retrospective Cohort Study

Comparing Anesthesia and Surgery Controlled Time for Primary Total Knee and Hip Arthroplasty Between an Academic Medical Center and a Community Hospital: Retrospective Cohort Study

Hip and knee osteoarthritis (OA) are pervasive causes of disability and pain globally, and the burden of OA is expected to increase due to population aging and the rising prevalence of obesity [1]. Total knee arthroplasty (TKA) and total hip arthroplasty (THA) are 2 of the most common and well-accepted surgical interventions to improve quality of life for patients with end-stage joint deterioration [2].

Thy B Nguyen, Nathaen Weitzel, Craig Hogan, Rachel M Kacmar, Kayla M Williamson, Jack Pattee, Vesna Jevtovic-Todorovic, Colby G Simmons, Adeel Ahmad Faruki

JMIR Perioper Med 2024;7:e45126

Blended Care in Patients With Knee and Hip Osteoarthritis in Physical Therapy: Delphi Study on Needs and Preconditions

Blended Care in Patients With Knee and Hip Osteoarthritis in Physical Therapy: Delphi Study on Needs and Preconditions

In the Netherlands, a blended physical therapy intervention called e-Exercise has already proven its potential for people with hip or knee OA [13]. This e-Exercise intervention revealed the same effectiveness with less physical therapy sessions compared to traditional physical therapy [13].

Franziska Weber, Corelien Kloek, Angela Arntz, Christian Grüneberg, Cindy Veenhof

JMIR Rehabil Assist Technol 2023;10:e43813

Economic Evaluations of Digital Health Interventions for the Management of Musculoskeletal Disorders: Systematic Review and Meta-Analysis

Economic Evaluations of Digital Health Interventions for the Management of Musculoskeletal Disorders: Systematic Review and Meta-Analysis

The included studies were on LBP (n=4), chronic pain (n=3), and knee and hip osteoarthritis (n=3). The economic perspectives adopted in the included studies were societal (n=4), societal and health care (n=3), and health care (n=3); 5 of the included studies performed cost-effectiveness analysis, 2 studies performed cost-utility analysis, and the remaining performed both cost-effectiveness and cost-utility analysis. The time horizon of these studies ranged from 8 weeks to 1 year.

Francis Fatoye, Tadesse Gebrye, Chidozie Mbada, Ushotanefe Useh

J Med Internet Res 2023;25:e41113

Application of Virtual and Augmented Reality Technology in Hip Surgery: Systematic Review

Application of Virtual and Augmented Reality Technology in Hip Surgery: Systematic Review

We identified a total of 22 studies on the application of VR in hip surgery (namely 9 studies on primary total hip arthroplasty, 41%; 4 on hip fracture, 18%; 3 on pelvic fracture, 14%; 1 on hip tumor, 5%; 3 on hip arthroscopy, 14%; and 2 on postoperative rehabilitation after total hip arthroplasty, 9%); 13 studies on the application of AR in hip surgery (namely 4 studies on acetabular cup placement during total hip arthroplasty, 31%; 1 on hip resurfacing, 8%; 3 on pelvic fracture, 23%; 1 on acetabular fracture

Peng Sun, Yao Zhao, Jie Men, Zhe-Ru Ma, Hao-Zhuo Jiang, Cheng-Yan Liu, Wei Feng

J Med Internet Res 2023;25:e37599

The Application of Machine Learning in Predicting Mortality Risk in Patients With Severe Femoral Neck Fractures: Prediction Model Development Study

The Application of Machine Learning in Predicting Mortality Risk in Patients With Severe Femoral Neck Fractures: Prediction Model Development Study

According to a survey, in 1990, the total number of hip fractures in men and women worldwide was approximately 338,000 and 917,000, respectively [2]. In China, FNFs account for 48.22% of hip fractures [3]. The Medical Information Mart for Intensive Care (MIMIC) III database is a publicly available database commonly used in clinical research [4], which contains medical data on approximately 60,000 patients in the intensive care unit (ICU) at Beth Israel Deaconess Medical Center from 2001 to 2012.

Lingxiao Xu, Jun Liu, Chunxia Han, Zisheng Ai

JMIR Bioinform Biotech 2022;3(1):e38226

The Association Between Preoperative Patient-Reported Health Status and Postoperative Survey Completion Following Arthroplasty: Registry-Based Cohort Study

The Association Between Preoperative Patient-Reported Health Status and Postoperative Survey Completion Following Arthroplasty: Registry-Based Cohort Study

Predictor variables were preoperative PROMs scores: EQ-5 D-5 L Utility Index, EQ visual analog scale (VAS; an overall measure of quality of life from zero to 100 with 100 being the best possible health), and Oxford Hip/Knee Scores (joint-specific scores of pain and function from 0 to 48, with 48 being the best possible score).

Ian A Harris, Yi Peng, Ilana Ackerman, Stephen E Graves

JMIR Perioper Med 2022;5(1):e33414

Using Artificial Intelligence to Revolutionise the Patient Care Pathway in Hip and Knee Arthroplasty (ARCHERY): Protocol for the Development of a Clinical Prediction Model

Using Artificial Intelligence to Revolutionise the Patient Care Pathway in Hip and Knee Arthroplasty (ARCHERY): Protocol for the Development of a Clinical Prediction Model

Hip and knee osteoarthritis (OA) is a common and disabling condition that predominantly affects the older population. Within Scotland, the prevalence of OA among people aged >45 years is approximately 10% and 17% for hip and knee OA, respectively [1]. The associated pain and loss of function can be so severe that over 10% of patients report their health state as being “worse than death” [2].

Luke Farrow, George Patrick Ashcroft, Mingjun Zhong, Lesley Anderson

JMIR Res Protoc 2022;11(5):e37092