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Journal articles on the topic 'Ankle monitor'

Author: Grafiati

Published: 28 May 2022

Last updated: 30 July 2025

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1

Xu, Chunying, Yu Zhou, Jian Ji, and Chuliang Wei. "An Ankle Joint Flexion and Extension Movement-Monitoring Device Based on Pressure Sensors." Micromachines 14, no. 12 (2023): 2141. http://dx.doi.org/10.3390/mi14122141.

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Ankle joint flexion and extension movements play an important role in the rehabilitation training of patients who have been injured or bedridden for a long time before and after surgery. Accurately guiding patients to perform ankle flexion and extension movements can significantly reduce deep vein thromboembolism. Currently, most ankle rehabilitation devices focus on assisting patients with ankle flexion and extension movements, and there is a lack of devices for effectively monitoring these movements. In this study, we designed an ankle joint flexion and extension movement-monitoring device b

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Konradsen, Lars, Susanne Olesen, and Henrik M. Hansen. "Ankle Sensorimotor Control and Eversion Strength after Acute Ankle Inversion Injuries." American Journal of Sports Medicine 26, no. 1 (1998): 72–77. http://dx.doi.org/10.1177/03635465980260013001.

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We performed this study to monitor changes in ankle eversion strength and sensorimotor control functions after acute ankle inversion injury. Forty-four patients with clinical grade II to III first-time ankle inversion sprains were tested for 1) pathologic talar tilt and anterior talar translation at 1 and 12 weeks after injury; 2) isometric eccentric ankle eversion strength and 3) peroneal reaction time to sudden ankle inversion at 3, 6, and 12 weeks after injury; and 4) accuracy of inversion position assessment 1, 3, 6, and 12 weeks after injury. Not all patients could perform all tests at th

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Arend, Mati, Maarja Kalev, Martin Mooses, and Jarek Mäestu. "Weekly ankle lunge test screening might help prevent ankle injuries." Papers on Anthropology 33, no. 2 (2024): 41–50. https://doi.org/10.12697/poa.2024.33.2.02.

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Previous studies have indicated that almost 80% of injuries in track and field athletes affect the lower limb which makes injury prevention in this area so important. Therefore, it is important to constantly monitor the condition of athletes’ musculoskeletal system during pre-season to prevent injuries and to maximize performance. To screen athletes, we performed an ankle lunge test along with injury registration during 15 weeks of the autumn training period. The tests were carried out on twelve semi-professional track and field athletes (seven male and five female) from one training group. Ni

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Souza, Eduardo Dias de, Joao Luiz Vieira da Silva, Lucas Antônio Ferraz Marcon, and João Elias Ferreira Braga. "Technical description of a low-cost ankle arthroscopy simulator." Journal of the Foot & Ankle 14, no. 2 (2020): 173–77. http://dx.doi.org/10.30795/jfootankle.2020.v14.1135.

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Objective: To describe a low-cost, accessible, reproducible ankle arthroscopy simulator model which, after validation, will allow the development and improvement of technical skills required in arthroscopic surgical practice. Methods: This study describes the production of an ankle arthroscopy model that simulates camera, arthroscope, and ankle joint. Results: The simulator works properly when connected to a monitor, television, computer, or cell phone. Conclusion: A reproducible, accessible, low-cost ankle arthroscopy simulator can be developed using components available from local and online

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AMIRA AHMED MAHMOUD, M.D., JEHAN SAEED, M. D. ;., and ABEER A. SAEED, M. D. ;. NAGLAA A. AHMED, M.D. "Ankle Brachial Index As A Monitor of Diabetes Type 2 Microvascular Complications." Medical Journal of Cairo University 87, no. 9 (2019): 3897–903. http://dx.doi.org/10.21608/mjcu.2019.70142.

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Banky, Megan, Gavin Williams, Rebecca Davey, and Oren Tirosh. "Inertia Sensors for Measuring Spasticity of the Ankle Plantarflexors Using the Modified Tardieu Scale—A Proof of Concept Study." Sensors 22, no. 14 (2022): 5151. http://dx.doi.org/10.3390/s22145151.

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Ankle spasticity is clinically assessed using goniometry to measure the angle of muscle reaction during the Modified Tardieu Scale (MTS). The precision of the goniometric method is questionable as the measured angle may not represent when the spastic muscle reaction occurred. This work proposes a method to accurately determine the angle of muscle reaction during the MTS assessment by measuring the maximum angular velocity and the corresponding ankle joint angle, using two affordable inertial sensors. Initially we identified the association between muscle onset and peak joint angular velocity u

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Hou, Qiling. "Biomechanics of the Ankle: Exploring Structure, Function, and Injury Mechanisms." Studies in Sports Science and Physical Education 1, no. 2 (2023): 1–16. http://dx.doi.org/10.56397/ssspe.2023.09.01.

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This paper provides an overview of the biomechanical considerations related to ankle injury prediction, prevention, and rehabilitation. Firstly, we discuss the biomechanical factors that contribute to ankle fractures, including loading patterns and bone density. We then explore various biomechanical assessment techniques, such as motion analysis, force measurements, and imaging modalities, which can be used to predict injury risk, guide treatment decisions, and monitor rehabilitation progress. Additionally, we examine biomechanical interventions, including bracing, taping, muscle strengthening

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Rosenkranz, Richard R., Sara K. Rosenkranz, and Casey Weber. "Validity of the Actical Accelerometer Step-Count Function in Children." Pediatric Exercise Science 23, no. 3 (2011): 355–65. http://dx.doi.org/10.1123/pes.23.3.355.

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This study sought to assess criterion validity of the Actical monitor step-count function in children via ankle and waist placement, compared with observed video recordings. Children attending a summer program (12 boys, 7 girls, mean age = 9.6yrs, range 7–11yrs) wore two synchronized Acticals, attached at the ankle (AA) and waist (AW). Children performed treadmill walking at varying speeds, and two research assistants counted steps using observed video recordings (OVR). Results showed high correlations for AW-OVR (r = .927, p < .001) and AA-OVR (r = .854, p < .001), but AW and AA were si

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Kilgour, Lauren. "The ethics of aesthetics: Stigma, information, and the politics of electronic ankle monitor design." Information Society 36, no. 3 (2020): 131–46. http://dx.doi.org/10.1080/01972243.2020.1737606.

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Neveu, Marie-Aline, Nicolas Beziere, Rolf Daniels, et al. "Lactate Production Precedes Inflammatory Cell Recruitment in Arthritic Ankles: an Imaging Study." Molecular Imaging and Biology 22, no. 5 (2020): 1324–32. http://dx.doi.org/10.1007/s11307-020-01510-y.

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Abstract Purpose Inflammation is involved in many disease processes. However, accurate imaging tools permitting diagnosis and characterization of inflammation are still missing. As inflamed tissues exhibit a high rate of glycolysis, pyruvate metabolism may offer a unique approach to follow the inflammatory response and disease progression. Therefore, the aim of the study was to follow metabolic changes and recruitment of inflammatory cells after onset of inflammation in arthritic ankles using hyperpolarized 1-13C-pyruvate magnetic resonance spectroscopy (MRS) and 19F magnetic resonance imaging

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Choffin, Zachary, Nathan Jeong, Michael Callihan, Edward Sazonov, and Seongcheol Jeong. "Lower Body Joint Angle Prediction Using Machine Learning and Applied Biomechanical Inverse Dynamics." Sensors 23, no. 1 (2022): 228. http://dx.doi.org/10.3390/s23010228.

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Extreme angles in lower body joints may adversely increase the risk of injury to joints. These injuries are common in the workplace and cause persistent pain and significant financial losses to people and companies. The purpose of this study was to predict lower body joint angles from the ankle to the lumbosacral joint (L5S1) by measuring plantar pressures in shoes. Joint angle prediction was aided by a designed footwear sensor consisting of six force-sensing resistors (FSR) and a microcontroller fitted with Bluetooth LE sensors. An Xsens motion capture system was utilized as a ground truth va

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Montoye, Alexander H. K., Jordana Dahmen, Nigel Campbell, and Christopher P. Connolly. "Accuracy of Physical Activity Monitors for Steps and Calorie Measurement During Pregnancy Walking." Journal for the Measurement of Physical Behaviour 2, no. 3 (2019): 143–56. http://dx.doi.org/10.1123/jmpb.2018-0067.

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Purpose: This purpose of this study was to validate consumer-based and research-grade PA monitors for step counting and Calorie expenditure during treadmill walking. Methods: Participants (n = 40, 24 in second trimester and 16 in third trimester) completed five 2-minute walking activities (1.5–3.5 miles/hour in 0.5 mile/hour increments) while wearing five PA monitors (right hip: ActiGraph Link [AG]; left hip: Omron HJ-720 [OM]; left front pants pocket: New Lifestyles NL 2000 [NL]; non-dominant wrist: Fitbit Flex [FF]; right ankle: StepWatch [SW]). Mean absolute percent error (MAPE) was used to

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Fendrik, Krisztina, Katalin Biró, Dóra Endrei, et al. "Screening for Peripheral Artery Disease Using an Automated Four-Limb Blood Pressure Monitor Equipped with Toe–Brachial Index Measurement." Journal of Clinical Medicine 12, no. 20 (2023): 6539. http://dx.doi.org/10.3390/jcm12206539.

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Toe–brachial index (TBI) measurement helps to detect peripheral artery disease (PAD) in patients with incompressible ankle arteries due to medial arterial calcification, which is most frequently associated with diabetes. We aimed to evaluate how an automated four-limb blood pressure monitor equipped with TBI measurement could contribute to PAD screening. In 117 patients (mean age 63.2 ± 12.8 years), ankle–brachial index (ABI) measurement was performed using the Doppler-method and the MESI mTablet. TBI was obtained via photoplethysmography (MESI mTablet, SysToe) and a laser Doppler fluxmeter (P

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Son, Andre Y., Azad S. Karim, Rachel Hae‐Soo Joung, et al. "Ankle‐brachial index to monitor limb perfusion in patients with femoral venoarterial extracorporeal membrane oxygenation." Journal of Cardiac Surgery 36, no. 9 (2021): 3119–25. http://dx.doi.org/10.1111/jocs.15757.

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Keene, David J., and Keith Willett. "Implications of the Ankle Injury Management (AIM) trial." Bone & Joint Journal 101-B, no. 12 (2019): 1472–75. http://dx.doi.org/10.1302/0301-620x.101b12.bjj-2019-0171.r2.

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The Ankle Injury Management (AIM) trial was a pragmatic equivalence randomized controlled trial conducted at 24 hospitals in the United Kingdom that recruited 620 patients aged more than 60 years with an unstable ankle fracture. The trial compared the usual care pathway of early management with open reduction and internal fixation with initially attempting non-surgical management using close contact casting (CCC). CCC is a minimally padded cast applied by an orthopaedic surgeon after closed reduction in the operating theatre. The intervention groups had equivalent functional outcomes at six mo

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Ekerete, Idongesit, Matias Garcia-Constantino, Yohanca Diaz-Skeete, Chris Nugent, and James McLaughlin. "Fusion of Unobtrusive Sensing Solutions for Sprained Ankle Rehabilitation Exercises Monitoring in Home Environments." Sensors 21, no. 22 (2021): 7560. http://dx.doi.org/10.3390/s21227560.

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The ability to monitor Sprained Ankle Rehabilitation Exercises (SPAREs) in home environments can help therapists ascertain if exercises have been performed as prescribed. Whilst wearable devices have been shown to provide advantages such as high accuracy and precision during monitoring activities, disadvantages such as limited battery life and users’ inability to remember to charge and wear the devices are often the challenges for their usage. In addition, video cameras, which are notable for high frame rates and granularity, are not privacy-friendly. Therefore, this paper proposes the use and

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Zhong, Huiqing, Hui Yang, Yan Zhou, et al. "In VivoDetection of the Effect of Electroacupuncture on “Zusanli” Acupoint in Rats with Adjuvant-Induced Arthritis through Optical Coherence Tomography." BioMed Research International 2016 (2016): 1–7. http://dx.doi.org/10.1155/2016/2681463.

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This study aimed to investigate the effect of electroacupuncture (EA) treatment through optical coherence tomography (OCT)in vivoon rats with adjuvant-induced arthritis. OCT images were obtained from the ankle of the right hind paws of the rats in control, model, and EA groups before modelling and 1 day, 8 days, 15 days, 22 days, and 29 days after modelling. Results demonstrated that the OCT signal of the ankle of the right hind paws of the rats was indistinct compared to 1 day after modelling and before modelling in the EA group. In the EA group, the light averaged attenuation coefficients of

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Polechoński, Jacek, Karolina Kostorz, and Piotr Polechoński. "Using Ankle Weights as an Effective Way to Increase the Intensity of Physical Activity While Playing Immersive Virtual Reality Games on an Omnidirectional Treadmill." Applied Sciences 13, no. 20 (2023): 11536. http://dx.doi.org/10.3390/app132011536.

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Active virtual reality games (AVRGs) have become more and more popular. As the intensity of this form of physical activity (PA) may be insufficient to achieve health-related benefits, it is worth looking for solutions that increase the intensity of PA. The main aim of the study was to evaluate the effect of leg loading in the form of ankle weights (AWs) on the PA intensity of young adults playing AVRGs using an omnidirectional treadmill. The enjoyment of the game and users’ perceptions of the usefulness of this type of exercise were also evaluated. The study involved 26 university students. Ea

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Gentile, Katie. "Dense Temporalities and Displaced Risk: Musing with Stephen About Ankle Monitor Surveillances, Skin Sanding, and Snatcheries." Psychoanalytic Dialogues 34, no. 4 (2024): 533–41. http://dx.doi.org/10.1080/10481885.2024.2373706.

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Hau, Chong Tune, Darwin Gouwanda, Alpha A. Gopalai, Cheng Yee Low, and Fazah A. Hanapiah. "Gamification and Control of Nitinol Based Ankle Rehabilitation Robot." Biomimetics 6, no. 3 (2021): 53. http://dx.doi.org/10.3390/biomimetics6030053.

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Conventional ankle rehabilitation exercises can be monotonous and repetitive. The use of robots and games can complement the existing practices, provide an engaging environment for the patient and alleviate the physiotherapist’s workload. This paper presents an ankle rehabilitation robot that uses two nitinol wire actuators and a Pong game to provide foot plantarflexion and dorsiflexion exercises. Nitinol is a type of smart material that has high volumetric mechanical energy density and can produce translational motion. A two-state discrete antagonistic control is proposed to manipulate the ac

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Ghazi, Mustafa A., Judy Zhou, Kathryn L. Havens, and Beth A. Smith. "Accelerometer Thresholds for Estimating Physical Activity Intensity Levels in Infants: A Preliminary Study." Sensors 24, no. 14 (2024): 4436. http://dx.doi.org/10.3390/s24144436.

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Lack of physical activity (PA) at a young age can result in health issues. Thus, monitoring PA is important. Wearable accelerometers are the preferred tool to monitor PA in children. Validated thresholds are used to classify activity intensity levels, e.g., sedentary, light, and moderate-to-vigorous, in ambulatory children. No previous work has developed accelerometer thresholds for infancy (pre-ambulatory children). Therefore, this work aims to develop accelerometer thresholds for PA intensity levels in pre-ambulatory infants. Infants (n = 10) were placed in a supine position and allowed free

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Parashkevova, Petya, and Radoslava Deleva. "FUNCTIONAL RECOVERY AFTER SURGICALLY TREATED FRACTURES OF THE ANKLE JOINT." Journal of IMAB - Annual Proceeding (Scientific Papers) 28, no. 1 (2022): 4207–10. http://dx.doi.org/10.5272/jimab.2022281.4207.

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Purpose: Ankle fractures are one of the most common injuries of the musculoskeletal system. They account for approximately 10% of all fractures, and many studies show that their incidence is increasing. The aim of the report is to monitor the functional recovery of patients with surgically treated ankle fractures using AOFAS. Methods: We conducted clinical work with patients in the period 2019 - 2021. The study included 34 patients with ankle fractures treated surgically. The average age is 37.8 years. The monitored period of functional recovery for each patient was 2 months. Results: To estab

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Pancheshnikov, Anna, Rohini Boddu, Leonard S. Rubenstein, and C. Nicholas Cuneo. "Unstable gynaecological patient with an ankle monitor: implications of US Immigration and Customs Enforcement’s Alternatives to Detention programme in the healthcare setting." BMJ Case Reports 15, no. 6 (2022): e246515. http://dx.doi.org/10.1136/bcr-2021-246515.

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We review the case of an unstable gynaecological patient in the USA who presented with profuse vaginal bleeding after spontaneous miscarriage and was ultimately diagnosed with a uterine arteriovenous malformation managed with interventional radiology embolisation of her uterine artery. Her case was complicated by the presence of an ankle monitoring device which had been placed by US Immigration and Customs Enforcement as part of the Alternatives to Detention programme in which she was enrolled during her immigration proceedings. The device prompted important considerations regarding the potent

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Bezuidenhout, Lucian, Charlotte Thurston, Maria Hagströmer, and David Moulaee Conradsson. "Validity of Hip and Ankle Worn Actigraph Accelerometers for Measuring Steps as a Function of Gait Speed during Steady State Walking and Continuous Turning." Sensors 21, no. 9 (2021): 3154. http://dx.doi.org/10.3390/s21093154.

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This study aimed to investigate the accuracy and reliability of hip and ankle worn Actigraph GT3X+ (AG) accelerometers to measure steps as a function of gait speed. Additionally, the effect of the low frequency extension filter (LFEF) on the step accuracy was determined. Thirty healthy individuals walked straight and walked with continuous turns in different gait speeds. Number of steps were recorded with a hip and ankle worn AG, and with a Stepwatch (SW) activity monitor positioned around the right ankle, which was used as a reference for step count. The percentage agreement, interclass corre

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Fernández-Gorgojo, Mario, Diana Salas-Gómez, Pascual Sánchez-Juan, Esther Laguna-Bercero, and María Isabel Pérez-Núñez. "Analysis of Dynamic Plantar Pressure and Influence of Clinical-Functional Measures on Their Performance in Subjects with Bimalleolar Ankle Fracture at 6 and 12 Months Post-Surgery." Sensors 23, no. 8 (2023): 3975. http://dx.doi.org/10.3390/s23083975.

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Recovery after ankle fracture surgery can be slow and even present functional deficits in the long term, so it is essential to monitor the rehabilitation process objectively and detect which parameters are recovered earlier or later. The aim of this study was 1) to evaluate dynamic plantar pressure and functional status in patients with bimalleolar ankle fracture 6 and 12 months after surgery, and 2) to study their degree of correlation with previously collected clinical variables. Twenty-two subjects with bimalleolar ankle fractures and eleven healthy subjects were included in the study. Data

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Vavasour, Grainne, Oonagh M. Giggins, Matthew W. Flood, Julie Doyle, Emer Doheny, and Daniel Kelly. "Waist—What? Can a single sensor positioned at the waist detect parameters of gait at a speed and distance reflective of older adults’ activity?" PLOS ONE 18, no. 6 (2023): e0286707. http://dx.doi.org/10.1371/journal.pone.0286707.

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One of the problems facing an ageing population is functional decline associated with reduced levels of physical activity (PA). Traditionally researcher or clinician input is necessary to capture parameters of gait or PA. Enabling older adults to monitor their activity independently could raise their awareness of their activitiy levels, promote self-care and potentially mitigate the risks associated with ageing. The ankle is accepted as the optimum position for sensor placement to capture parameters of gait however, the waist is proposed as a more accessible body-location for older adults. Thi

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Hartung, Verena, Mustafa Sarshar, Viktoria Karle, et al. "Validity of Consumer Activity Monitors and an Algorithm Using Smartphone Data for Measuring Steps during Different Activity Types." International Journal of Environmental Research and Public Health 17, no. 24 (2020): 9314. http://dx.doi.org/10.3390/ijerph17249314.

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Background: Consumer activity monitors and smartphones have gained relevance for the assessment and promotion of physical activity. The aim of this study was to determine the concurrent validity of various consumer activity monitor models and smartphone models for measuring steps. Methods: Participants completed three activity protocols: (1) overground walking with three different speeds (comfortable, slow, fast), (2) activities of daily living (ADLs) focusing on arm movements, and (3) intermittent walking. Participants wore 11 activity monitors (wrist: 8; hip: 2; ankle: 1) and four smartphone

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Vanicek, Natalie, Elizabeth Coleman, Judith Watson, et al. "STEPFORWARD study: a randomised controlled feasibility trial of a self-aligning prosthetic ankle-foot for older patients with vascular-related amputations." BMJ Open 11, no. 3 (2021): e045195. http://dx.doi.org/10.1136/bmjopen-2020-045195.

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ObjectivesTo determine the feasibility of conducting a full-scale randomised controlled trial (RCT) of the effectiveness and cost-effectiveness of a self-aligning prosthetic ankle-foot compared with a standard prosthetic ankle-foot.DesignMulticentre parallel group feasibility RCT.SettingFive prosthetics centres in England recruiting from July 2018 to August 2019.ParticipantsAdults aged ≥50 years with a vascular-related or non-traumatic transtibial amputation for 1 year or longer, categorised as having ‘limited community mobility’ and using a non-self-aligning ankle-foot.InterventionParticipant

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Janney, Cory F., Daniel Kunzler, Pejma Shazadeh Safavi, and Vinod Panchbhavi. "Orthopaedic In-Training Examination Resources and Residency Training for the Foot and Ankle Domain." Foot & Ankle Specialist 12, no. 2 (2018): 146–52. http://dx.doi.org/10.1177/1938640018770808.

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Background. Residency programs use the annual Orthopaedic In-Training Examination (OITE) prepared by the American Academy of Orthopaedic Surgeons (AAOS) to monitor resident progress and prepare them for the part 1 of the American Board of Orthopaedic Surgeons (ABOS) Certifying Examination. The purpose of this study was to determine resources residents currently use to prepare for the OITE and also to learn about their perception of training they receive in the foot and ankle subspecialty in their program and their interest in foot and ankle fellowship after residency. Methods. An anonymous sur

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Chu, Kelvin HT, Xianta Jiang, and Carlo Menon. "Wearable step counting using a force myography-based ankle strap." Journal of Rehabilitation and Assistive Technologies Engineering 4 (January 2017): 205566831774630. http://dx.doi.org/10.1177/2055668317746307.

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Introduction Step counting can be used to estimate the activity level of people in daily life; however, commercially available accelerometer-based step counters have shown inaccuracies in detection of low-speed walking steps (<2.2 km/h), and thus are not suitable for older adults who usually walk at low speeds. This proof-of-concept study explores the feasibility of using force myography recorded at the ankle to detect low-speed steps. Methods Eight young healthy participants walked on a treadmill at three speeds (1, 1.5, and 2.0 km/h) while their force myography signals were recorded at th

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Moulaee Conradsson, David, and Lucian John-Ross Bezuidenhout. "Establishing Accelerometer Cut-Points to Classify Walking Speed in People Post Stroke." Sensors 22, no. 11 (2022): 4080. http://dx.doi.org/10.3390/s22114080.

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While accelerometers could be used to monitor important domains of walking in daily living (e.g., walking speed), the interpretation of accelerometer data often relies on validation studies performed with healthy participants. The aim of this study was to develop cut-points for waist- and ankle-worn accelerometers to differentiate non-ambulation from walking and different walking speeds in people post stroke. Forty-two post-stroke persons wore waist and ankle accelerometers (ActiGraph GT3x+, AG) while performing three non-ambulation activities (i.e., sitting, setting the table and washing dish

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Okouchi, Takeru, Ryo Hirabayashi, Nao Sugai, et al. "Impact of Visual Kinesthetic Illusions on Reciprocal Inhibition and Motor Function." Applied Sciences 14, no. 24 (2024): 11725. https://doi.org/10.3390/app142411725.

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Reciprocal inhibition is often diminished in elderly individuals and those with upper motor neuron disorders. This reduction in reciprocal inhibition can hinder smooth joint movement. For subjects who have increased muscle tone and a limited range of motion in the joints, we focused on visual kinesthetic illusions as an intervention to increase reciprocal inhibition. We aimed to investigate the effects of visual kinesthetic illusions on reciprocal inhibition and motor function in the ankle joint. Participants participated in two experiments measuring reciprocal inhibition, namely reciprocal Ia

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Wang, Dongmei, Wei Wang, Qinyang Guo, et al. "Design and validation of a foot–ankle dynamic simulator with a 6-degree-of-freedom parallel mechanism." Proceedings of the Institution of Mechanical Engineers, Part H: Journal of Engineering in Medicine 234, no. 10 (2020): 1070–82. http://dx.doi.org/10.1177/0954411920938902.

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An in vitro simulation test using a designed well-targeted test rig has been regarded as an effective way to understand the kinematics and dynamics of the foot and ankle complex in the dynamic stance phase, and it also allows alterations in both internal and external control compared to in vivo tests. However, current simulators are limited by some assumptions. In this study, a novel foot and ankle bionic dynamic simulator was developed and validated. A movable 6-degree-of-freedom parallel mechanism, known as Steward platform, was used as the core structure to drive the tibia, with a tibial fo

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Legters, Ellen, and Marelle Attinger. "Enkel een band?" PROCES 104, no. 1 (2025): 22–32. https://doi.org/10.5553/proces/016500762025104001003.

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Nothing but an ankle monitor This article analyses the legal framework of electronic monitoring (EM) in the Dutch penal system in light of the requirements for a justified interference on article 8 of the ECHR. Recommendation CM/REC (2014)4 of the Committee of Ministers of the Council of Europe regarding EM is also addressed, as it elaborates on Article 8 ECHR in this context. Additionally, the article considers the methods and practical application of EM, addressing the different technologies (RFID and GPS) used in EM.

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Bhairavi Ugale and Anmol Saxena. "Progress Monitoring Tool for Patient Suffering From OA Knee: Fitknees- Wearbale Sensor and Fitmust (Hand-Held Dynamometer): A Case Study." Indian Journal of Physiotherapy & Occupational Therapy - An International Journal 18, no. 2 (2024): 14–18. http://dx.doi.org/10.37506/wgtdbm03.

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Background-OA risk rises significantly with age and is incredibly uncommon in anyone under the age of 30. Female sex, obesity, past joint damage (such as an ankle fracture or knee ligament rupture), atypical joint anatomy, and having family members with OA all raise the risk of getting the condition. It has now become necessary to monitor the progress of the individual with the treatment given. Aim- To track the progression of the ailment using unique fitness and Fit must devices. Objective - To find out the percentage of progress the participant did in each of the parameters, to find any co-r

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Schwarzkopf, Ran, Steven C. Gross, Allen Coopersmith, and Ramesh Gidumal. "Ankle Fracture Surgery on a Pregnant Patient Complicated by Intraoperative Emergency Caesarian Section." Case Reports in Orthopedics 2013 (2013): 1–4. http://dx.doi.org/10.1155/2013/962794.

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We report the case of a woman in the third trimester of pregnancy who sustained an ankle fracture dislocation that could not be adequately closed reduced. After discussions with the patient, her obstetrician, and the anesthesiologists, she was indicated for surgical fixation. A heart tone monitor was used to assess fetal health during the procedure. During surgical incision, the fetus went into distress, and an emergency caesarian section was performed. After delivery of the infant and abdominal closer, surgery was completed. Due to a cohesive team effort, both the patient and her infant had e

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Dube, Abhay Shankar, Manvender Gaur, Avinash Rastogi, and Rajat Kapoor. "Correlation of Foot Bimalleolar Angle with Pirani Scoring System in Clinical Evaluation of Congenital Talipes Equinovarus." Journal of Foot and Ankle Surgery (Asia Pacific) 2, no. 1 (2015): 17–21. http://dx.doi.org/10.5005/jp-journals-10040-1022.

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ABSTRACT The correlation of anteromedial foot bimalleolar angle with Pirani score evaluated prospectively in 120 children (204 feet) with congenital talipes equinovarus (CTEV). The patients were divided into groups I, II and III based on clinical severity before casting, having the Pirani score 0 to 2, 2.5 to 4 and 4.5 to 6 respectively. Mean foot bimalleolar angle 75.75°, 67.62° and 58.28° of groups I, II and III respectively was correlated by standard deviation with their Pirani scores to evaluate the severity difference among the groups before initiation of the casting treatment. The change

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Lin, Chung-Wei Christine, Anne M. Moseley, Kathryn M. Refshauge, and Anita C. Bundy. "The Lower Extremity Functional Scale Has Good Clinimetric Properties in People With Ankle Fracture." Physical Therapy 89, no. 6 (2009): 580–88. http://dx.doi.org/10.2522/ptj.20080290.

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Background: There is limited information on the clinimetric properties of questionnaires of activity limitation in people after ankle fracture.Objective: The purpose of this study was to investigate the clinimetric properties of the Lower Extremity Functional Scale, an activity limitation questionnaire, in people with ankle fracture.Design: This was a measurement study using data collected from 2 previous randomized controlled trials and 1 inception cohort study.Methods: Participants with ankle fracture (N=306) were recruited within 7 days of cast removal. Data were collected at baseline and a

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Sun, Yan. "Effects of Different Rehabilitation Training Methods Under Color Doppler Flow Imaging on Functional Ankle Instability." Journal of Medical Imaging and Health Informatics 10, no. 9 (2020): 2112–17. http://dx.doi.org/10.1166/jmihi.2020.3145.

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The research aimed to evaluate the therapeutic effect of functional ankle instability (FAI) and to monitor the rehabilitation effect of neuromuscular training based on color doppler ultrasound. In this research, 70 patients with FAI who were admitted to XYZ hospital on January 30, 2018, solstice and July 30, 2019 were selected and divided into experimental group (EG) and control group (CG) randomly. In the EG, 35 patients underwent routine muscle strength training combined with neuromuscular training. In the CG, 35 patients received routine muscle strength training. Color doppler flow imaging

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Klassen, Tara D., Lisa A. Simpson, Shannon B. Lim, et al. "“Stepping Up” Activity Poststroke: Ankle-Positioned Accelerometer Can Accurately Record Steps During Slow Walking." Physical Therapy 96, no. 3 (2016): 355–60. http://dx.doi.org/10.2522/ptj.20140611.

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Background As physical activity in people poststroke is low, devices that monitor and provide feedback of walking activity provide motivation to engage in exercise and may assist rehabilitation professionals in auditing walking activity. However, most feedback devices are not accurate at slow walking speeds. Objective This study assessed the accuracy of one accelerometer to measure walking steps of community-dwelling individuals poststroke. Design This was a cross-sectional study. Methods Two accelerometers were positioned on the nonparetic waist and ankle of participants (N=43), and walking s

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Gundle, Kenneth R., Stephanie E. Punt, and Ernest U. Conrad III. "Assessment of Objective Ambulation in Lower Extremity Sarcoma Patients with a Continuous Activity Monitor: Rationale and Validation." Sarcoma 2014 (2014): 1–3. http://dx.doi.org/10.1155/2014/947082.

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In addition to patient reported outcome measures, accelerometers may provide useful information on the outcome of sarcoma patients treated with limb salvage. The StepWatch (SW) Activity Monitor (SAM) is a two-dimensional accelerometer worn on the ankle that records an objective measure of walking performance. The purpose of this study was to validate the SW in a cross-sectional population of adult patients with lower extremity sarcoma treated with limb salvage. The main outcome was correlation of total steps with the Toronto Extremity Salvage Score (TESS). In a sample of 29 patients, a mean of

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Shefa, Ferdous Rahman, Fahim Hossain Sifat, Jia Uddin, Zahoor Ahmad, Jong-Myon Kim, and Muhammad Golam Kibria. "Deep Learning and IoT-Based Ankle–Foot Orthosis for Enhanced Gait Optimization." Healthcare 12, no. 22 (2024): 2273. http://dx.doi.org/10.3390/healthcare12222273.

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Background/Objectives: This paper proposes a method for managing gait imbalances by integrating the Internet of Things (IoT) and machine learning technologies. Ankle–foot orthosis (AFO) devices are crucial medical braces that align the lower leg, ankle, and foot, offering essential support for individuals with gait imbalances by assisting weak or paralyzed muscles. This research aims to revolutionize medical orthotics through IoT and machine learning, providing a sophisticated solution for managing gait issues and enhancing patient care with personalized, data-driven insights. Methods: The sma

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Kurz, Max J., Joan E. Deffeyes, David J. Arpin, Gregory M. Karst, and Wayne A. Stuberg. "Influence of Lower Body Pressure Support on the Walking Patterns of Healthy Children and Adults." Journal of Applied Biomechanics 28, no. 5 (2012): 530–41. http://dx.doi.org/10.1123/jab.28.5.530.

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The purpose of this investigation was to evaluate the effect of a lower body positive pressure support system on the joint kinematics and activity of the lower extremity antigravity musculature of adults and children during walking. Adults (age = 25 ± 4 years) and children (age = 13 ± 2 years) walked at a preferred speed and a speed that was based on the Froude number, while 0–80% of their body weight was supported. Electrogoniometers were used to monitor knee and ankle joint kinematics. Surface electromyography was used to quantify the magnitude of the vastus lateralis and gastrocnemius muscl

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Garofolo-Gonzalez, Garret, Cesar R. Iturriaga, Jordan B. Pasternack, Adam Bitterman, and Gregory P. Guyton. "Social Media Use Among Foot and Ankle Orthopedic Surgeons." Foot & Ankle Orthopaedics 6, no. 1 (2021): 247301142098192. http://dx.doi.org/10.1177/2473011420981926.

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Background: Digital media is an effective tool to enhance brand recognition and is currently referenced by more than 40% of orthopedic patients when selecting a physician. The purpose of this study was to evaluate the use of social media among foot and ankle (F&A) orthopedic surgeons, and the impact of that social media presence on scores of a physician-rated website (PRW). Methods: Randomly selected F&A orthopedic surgeons from all major geographical locations across the United States were identified using the AAOS.org website. Internet searches were then performed using the physician

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Negrini, Francesco, Giulio Gasperini, Eleonora Guanziroli, Jacopo Antonino Vitale, Giuseppe Banfi, and Franco Molteni. "Using an Accelerometer-Based Step Counter in Post-Stroke Patients: Validation of a Low-Cost Tool." International Journal of Environmental Research and Public Health 17, no. 9 (2020): 3177. http://dx.doi.org/10.3390/ijerph17093177.

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Monitoring the real-life mobility of stroke patients could be extremely useful for clinicians. Step counters are a widely accessible, portable, and cheap technology that can be used to monitor patients in different environments. The aim of this study was to validate a low-cost commercial tri-axial accelerometer-based step counter for stroke patients and to determine the best positioning of the step counter (wrists, ankles, and waist). Ten healthy subjects and 43 post-stroke patients were enrolled and performed four validated clinical tests (10 m, 50 m, and 6 min walking tests and timed up and

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Solon, Lorenzo, Ariana Reyes, Brian S. Winters, and Arjun Saxena. "Analysis of the Foot and Ankle Questions on the Orthopaedic In-Training Examination Over a 10-Year Period (2012-2021)." Foot & Ankle Orthopaedics 7, no. 4 (2022): 2473011421S0094. http://dx.doi.org/10.1177/2473011421s00948.

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Category: Other; Ankle; Hindfoot; Midfoot/Forefoot Introduction/Purpose: The Orthopaedic In-Training Examination (OITE) was first administered in 1963 by the American Academy of Orthopaedic Surgeons to evaluate and monitor the training and knowledge of orthopaedic surgery residents. After various iterations of the exam, the current OITE consists of 275 questions covering foot and ankle, hip and knee, shoulder, and elbow, spine, sports medicine, trauma, and basic science. The most recent investigation of the foot and ankle OITE questions evaluated content, references, and treatment methods incl

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Giani, Anna, Rocco Micciolo, Elena Zoico, Gloria Mazzali, Mauro Zamboni, and Francesco Fantin. "Cardio-Ankle Vascular Index and Aging: Differences between CAVI and CAVI0." Journal of Clinical Medicine 12, no. 21 (2023): 6726. http://dx.doi.org/10.3390/jcm12216726.

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Background: Cardio-ankle vascular index (CAVI) and CAVI0 (a mathematical expression derived from CAVI, supposed to be less dependent on blood pressure), can describe arterial stiffness, considering a wide proportion of the arterial tree. The aim of this study was to examine the relationship between CAVI, CAVI0 and aging, looking at the differences between the two arterial stiffness indexes. Methods: A total of 191 patients (68 male, mean age 68.3 ± 14.4 years) referred to the Geriatric Ward and Outpatient Clinic at Verona University Hospital were included and underwent a comprehensive clinical

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Evers, Luc JW, Yordan P. Raykov, Jesse H. Krijthe, et al. "Real-Life Gait Performance as a Digital Biomarker for Motor Fluctuations: The Parkinson@Home Validation Study." Journal of Medical Internet Research 22, no. 10 (2020): e19068. http://dx.doi.org/10.2196/19068.

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Background Wearable sensors have been used successfully to characterize bradykinetic gait in patients with Parkinson disease (PD), but most studies to date have been conducted in highly controlled laboratory environments. Objective This paper aims to assess whether sensor-based analysis of real-life gait can be used to objectively and remotely monitor motor fluctuations in PD. Methods The Parkinson@Home validation study provides a new reference data set for the development of digital biomarkers to monitor persons with PD in daily life. Specifically, a group of 25 patients with PD with motor fl

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Leder, Saul, Frankenstein, et al. "Zusammenhang zwischen Gehstrecke und Dopplerdruck-Parametern bei Patienten mit symptomatischer peripherer arterieller Verschlusskrankheit." Vasa 31, no. 2 (2002): 107–10. http://dx.doi.org/10.1024/0301-1526.31.2.107.

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Background: Doppler pressure measurements are a useful diagnostic tool in peripheral arterial obstructive disease. The aim of our study was to determine whether these pressure values do predict the degree of impairment of the walking capacity in symptomatic patients. Patients and methods: We compared the claudication distances (CDI: initial claudication distance, CDA: absolute claudication distance) of 939 patients (63 ± 11 years) with stable intermittent claudication (Fontaine IIb) with the ankle pressure values at rest (APR) and after exercise (APE), with the ankle/brachial pressure index at

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Schmal, Hagen, Anders Holsgaard-Larsen, Kaywan Izadpanah, Jan Christian Brønd, Carsten Fladmose Madsen, and Jens Lauritsen. "Validation of Activity Tracking Procedures in Elderly Patients after Operative Treatment of Proximal Femur Fractures." Rehabilitation Research and Practice 2018 (June 19, 2018): 1–9. http://dx.doi.org/10.1155/2018/3521271.

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Background. Early postoperative physical activity in elderly patients suffering from proximal femoral fractures may reduce mortality. We hypothesized that activity trackers can reliably and objectively monitor the in-hospital mobilization, correlating with functional independence and quality of life. Methods. Three different tracker types (Fitbit™ flex, Misfit™ Shine, and Axivity AX3) at three locations (wrist, ankle, and femur) recorded steps and signal vector magnitudes (SVM) in 22 patients. They were 81±8 years old, were equally distributed between the sexes, and had an ASA score of 2.5±0.6

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