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Rivera RJ, Karasavvidis T, Pagan C, Haffner R, Ast MP, Vigdorchik JM, Debbi EM. Functional assessment in patients undergoing total hip arthroplasty. Bone Joint J 2024; 106-B:764-774. [PMID: 39084648 DOI: 10.1302/0301-620x.106b8.bjj-2024-0142.r1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/02/2024]
Abstract
Aims Conventional patient-reported surveys, used for patients undergoing total hip arthroplasty (THA), are limited by subjectivity and recall bias. Objective functional evaluation, such as gait analysis, to delineate a patient's functional capacity and customize surgical interventions, may address these shortcomings. This systematic review endeavours to investigate the application of objective functional assessments in appraising individuals undergoing THA. Methods The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines were applied. Eligible studies of THA patients that conducted at least one type of objective functional assessment both pre- and postoperatively were identified through Embase, Medline/PubMed, and Cochrane Central database-searching from inception to 15 September 2023. The assessments included were subgrouped for analysis: gait analysis, motion analysis, wearables, and strength tests. Results A total of 130 studies using 15 distinct objective functional assessment methods (FAMs) were identified. The most frequently used method was instrumented gait/motion analysis, followed by the Timed-Up-and-Go test (TUG), 6 minute walk test, timed stair climbing test, and various strength tests. These assessments were characterized by their diagnostic precision and applicability to daily activities. Wearables were frequently used, offering cost-effectiveness and remote monitoring benefits. However, their accuracy and potential discomfort for patients must be considered. Conclusion The integration of objective functional assessments in THA presents promise as a progress-tracking modality for improving patient outcomes. Gait analysis and the TUG, along with advancing wearable sensor technology, have the potential to enhance patient care, surgical planning, and rehabilitation.
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Affiliation(s)
- Richard J Rivera
- Adult Reconstruction and Joint Replacement, Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York, USA
- University of South Florida Morsani College of Medicine, Tampa, Florida, USA
| | - Theofilos Karasavvidis
- Adult Reconstruction and Joint Replacement, Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York, USA
| | - Cale Pagan
- Adult Reconstruction and Joint Replacement, Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York, USA
| | - Rowan Haffner
- Adult Reconstruction and Joint Replacement, Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York, USA
| | - Michael P Ast
- Adult Reconstruction and Joint Replacement, Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York, USA
| | - Jonathan M Vigdorchik
- Adult Reconstruction and Joint Replacement, Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York, USA
| | - Eytan M Debbi
- Adult Reconstruction and Joint Replacement, Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, New York, USA
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Niculescu M, Honțaru OS, Popescu G, Sterian AG, Dobra M. Challenges of Integrating New Technologies for Orthopedic Doctors to Face up to Difficulties during the Pandemic Era. Healthcare (Basel) 2023; 11:1524. [PMID: 37297666 PMCID: PMC10288938 DOI: 10.3390/healthcare11111524] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2023] [Revised: 05/19/2023] [Accepted: 05/21/2023] [Indexed: 06/12/2023] Open
Abstract
In the field of orthopedics, competitive progress is growing faster because new technologies used to facilitate the work of physicians are continuously developing. Based on the issues generated in the pandemic era in this field, a research study was developed to identify the intention of orthopedic doctors to integrate new medical technologies. The survey was based on a questionnaire that was used for data collection. The quantitative study registered a sample of 145 orthopedic doctors. The data analysis was performed based on the IBM SPSS program. A multiple linear regression model was applied, which analyzed how the independent variables can influence the dependent variables. After analyzing the data, it was observed that the intention of orthopedic doctors to use new medical technologies is influenced by the advantages and disadvantages perceived by them, the perceived risks, the quality of the medical technologies, the experience of physicians in their use, and their receptivity to other digital tools. The obtained results are highly important both for hospital managers and authorities, illustrating the main factors that influence doctors to use emergent technologies in their clinical work.
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Affiliation(s)
- Marius Niculescu
- Faculty of Medicine, “Titu Maiorescu” University of Bucharest, 031593 Bucharest, Romania;
- Colentina Hospital, Șoseaua Ștefan cel Mare 19-21, 020125 Bucharest, Romania
| | - Octavia-Sorina Honțaru
- Faculty of Sciences, Physical Education and Informatics, University of Pitesti, Târgul din Vale 1, 110040 Arges, Romania
- Department of Public Health Arges, Exercitiu 39 bis, 110438 Arges, Romania
| | - George Popescu
- Emergency Clinical Hospital Dr. Bagdasar-Arseni, Șoseaua Berceni 12, 041915 Bucharest, Romania
| | - Alin Gabriel Sterian
- Emergency Hospital for Children Grigore Alexandrescu, 30-32 Iancu de Hunedoara Boulevard, 011743 Bucharest, Romania;
- Department of Pediatric Surgery and Orthopedics, University of Medicine and Pharmacy “Carol Davila” Bucharest, 020021 Bucharest, Romania
| | - Mihai Dobra
- Center of Uronephrology and Renal Transplant Fundeni, University of Medicine and Pharmacy “Carol Davila” Bucharest, 020021 Bucharest, Romania;
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Ren R, Spaan J, Jordan A, Shafiro A, Su EP. Novel Use of an Accelerometer to Assess Load Asymmetry Over Time After Hip Resurfacing Arthroplasty. J Arthroplasty 2023:S0883-5403(23)00356-X. [PMID: 37068566 DOI: 10.1016/j.arth.2023.04.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Revised: 04/05/2023] [Accepted: 04/08/2023] [Indexed: 04/19/2023] Open
Abstract
INTRODUCTION There is limited knowledge regarding usage of wearable technology to guide return to sport after hip resurfacing arthroplasty (HRA). This study evaluated the use of accelerometers to identify when symmetry is restored between operative and non-operative limbs. METHODS A total of 26 primary HRA patients performed five validated physical tests before, 3 and 6 months after HRA: broad jump, double leg vertical jump (DLVJ), hop test, lateral single leg jump (LSLJ), and vertical single leg jump (VSLJ). Impact load and average intensity data (g-force units) were collected using accelerometers. Strength data (pounds (lbs.)) for internal and external rotation was collected with a dynamometer. Univariate and correlation analyses analyzed interlimb asymmetries. RESULTS At pre-operation, there were significant impact load asymmetries for DLVJ (P=.008), hop test (P=.021), and LSLJ (P=.003), and intensity asymmetry for DLVJ (P=.010) and LSLJ (P=.003). At 3 months, there was impact load asymmetry for DLVJ (P=.005) and LSLJ (P=.005), and intensity asymmetry for broad jump (P=.020), hop test (P=.042), and LSLJ (P=.005). There were significant strength asymmetries at pre- and 3 months post-operation for internal (P=.013) and external rotation (P=.037). All significant asymmetries indicated the non-operative leg had greater output. No significant asymmetries were found for any exercises at 6 months post-operation. An increase in Harris Hip Score was significantly associated with a decrease in impact asymmetry (rs = -0.269, P=.006). DISCUSSION AND CONCLUSION Impact loads and strength reach interlimb symmetry at 6 months post-HRA. Wearable accelerometers provide useful metrics to distinguish limb asymmetries for recovery monitoring.
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Affiliation(s)
- Renee Ren
- Division of Adult Reconstruction and Joint Replacement, Hospital for Special Surgery, New York, United States.
| | - Jonathan Spaan
- Division of Adult Reconstruction and Joint Replacement, Hospital for Special Surgery, New York, United States
| | - Andrew Jordan
- Division of Adult Reconstruction and Joint Replacement, Hospital for Special Surgery, New York, United States
| | - Alexander Shafiro
- Division of Adult Reconstruction and Joint Replacement, Hospital for Special Surgery, New York, United States
| | - Edwin P Su
- Division of Adult Reconstruction and Joint Replacement, Hospital for Special Surgery, New York, United States
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Jaufuraully S, Salvadores Fernandez C, Bagchi B, Gupta P, Desjardins A, Siassakos D, David AL, Tiwari MK. Preventing stillbirth from obstructed labor: A sensorized, low-cost device to train in safer operative birth. Front Glob Womens Health 2023; 3:1039477. [PMID: 36793358 PMCID: PMC9922699 DOI: 10.3389/fgwh.2022.1039477] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2022] [Accepted: 12/08/2022] [Indexed: 01/31/2023] Open
Abstract
Background 98% of stillbirths occur in low- and middle- income countries. Obstructed labor is a common cause for both neonatal and maternal mortality, with a lack of skilled birth attendants one of the main reasons for the reduction in operative vaginal birth, especially in low- and middle- income countries. We introduce a low cost, sensorized, wearable device for digital vaginal examination to facilitate accurate assessment of fetal position and force applied to the fetal head, to aid training in safe operative vaginal birth. Methods The device consists of flexible pressure/force sensors mounted onto the fingertips of a surgical glove. Phantoms of the neonatal head were developed to replicate sutures. An Obstetrician tested the device on the phantoms by performing a mock vaginal examination at full dilatation. Data was recorded and signals interpreted. Software was developed so that the glove can be used with a simple smartphone app. A patient and public involvement panel was consulted on the glove design and functionality. Results The sensors achieved a 20 Newton force range and a 0.1 Newton sensitivity, leading to 100% accuracy in detecting fetal sutures, including when different degrees of molding or caput were present. They also detected sutures and force applied with a second sterile surgical glove on top. The software developed allowed a force threshold to be set, alerting the clinician when excessive force is applied. Patient and public involvement panels welcomed the device with great enthusiasm. Feedback indicated that women would accept, and prefer, clinicians to use the device if it could improve safety and reduce the number of vaginal examinations required. Conclusion Under phantom conditions to simulate the fetal head in labor, the novel sensorized glove can accurately determine fetal sutures and provide real-time force readings, to support safer clinical training and practice in operative birth. The glove is low cost (approximately 1 USD). Software is being developed so fetal position and force readings can be displayed on a mobile phone. Although substantial steps in clinical translation are required, the glove has the potential to support efforts to reduce the number of stillbirths and maternal deaths secondary to obstructed labor in low- and -middle income countries.
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Affiliation(s)
- Shireen Jaufuraully
- Wellcome/EPSRC Centre for Interventional and Surgical Sciences, University College London, London, United Kingdom,Elizabeth Garrett Anderson Institute for Women’s Health, University College London, London, United Kingdom,Correspondence: Shireen Jaufuraully Manish K. Tiwari
| | - Carmen Salvadores Fernandez
- Wellcome/EPSRC Centre for Interventional and Surgical Sciences, University College London, London, United Kingdom,Nanoengineered Systems Laboratory, Mechanical Engineering, University College London, London, United Kingdom
| | - Biswajoy Bagchi
- Wellcome/EPSRC Centre for Interventional and Surgical Sciences, University College London, London, United Kingdom,Nanoengineered Systems Laboratory, Mechanical Engineering, University College London, London, United Kingdom
| | - Priya Gupta
- Wellcome/EPSRC Centre for Interventional and Surgical Sciences, University College London, London, United Kingdom,Nanoengineered Systems Laboratory, Mechanical Engineering, University College London, London, United Kingdom
| | - Adrien Desjardins
- Wellcome/EPSRC Centre for Interventional and Surgical Sciences, University College London, London, United Kingdom,Department of Medical Physics and Biomedical Engineering, University College London, London, United Kingdom
| | - Dimitrios Siassakos
- Wellcome/EPSRC Centre for Interventional and Surgical Sciences, University College London, London, United Kingdom,Elizabeth Garrett Anderson Institute for Women’s Health, University College London, London, United Kingdom,National Institute for Health Research (NIHR) University College London Hospitals Biomedical Research Centre (BRC), London, United Kingdom
| | - Anna L. David
- Wellcome/EPSRC Centre for Interventional and Surgical Sciences, University College London, London, United Kingdom,Elizabeth Garrett Anderson Institute for Women’s Health, University College London, London, United Kingdom,National Institute for Health Research (NIHR) University College London Hospitals Biomedical Research Centre (BRC), London, United Kingdom
| | - Manish K. Tiwari
- Wellcome/EPSRC Centre for Interventional and Surgical Sciences, University College London, London, United Kingdom,Nanoengineered Systems Laboratory, Mechanical Engineering, University College London, London, United Kingdom,Correspondence: Shireen Jaufuraully Manish K. Tiwari
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