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Ravara B, Giuriati W, Zampieri S, Kern H, Pond AL. Translational mobility medicine and ugo carraro: a life of significant scientific contributions reviewed in celebration. Neurol Res 2024; 46:139-156. [PMID: 38043115 DOI: 10.1080/01616412.2023.2258041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Accepted: 09/04/2023] [Indexed: 12/05/2023]
Abstract
Prof. Ugo Carraro reached 80 years of age on 23 February 2023, and we wish to celebrate him and his work by reviewing his lifetime of scientific achievements in Translational Myology. Currently, he is a Senior Scholar with the University of Padova, Italy, where, as a tenured faculty member, he founded the Interdepartmental Research Center of Myology. Prof. Carraro, a pioneer in skeletal muscle research, is a world-class expert in structural and molecular investigations of skeletal muscle biology, physiology, pathology, and care. An authority in bidimensional gel electrophoresis for myosin light chains, he was the first to separate mammalian muscle myosin heavy chain isoforms by SDS-gel electrophoresis. He has demonstrated that long-term denervated muscle can survive denervation by myofiber regeneration, and shown that an athletic lifestyle has beneficial impacts on muscle reinnervation. He has utilized his expertise in translational myology to develop and validate rehabilitative treatments for denervated and ageing skeletal muscle. He has authored more than 160 PubMed listed papers and numerous scholarly books, including his recent autobiography. Prof. Carraro founded and serves as Editor-in-Chief of the European Journal of Translational Myology and Mobility Medicine. He has organized more than 40 Padua Muscle Days Meetings and continues this, encouraging students and young scientists to participate. As he dreams endlessly, he is currently validating non-invasive analyses on saliva, a promising approach that will allow increased frequency sampling to analyze systemic factors during the transient effects of training and rehabilitation by his proposed Full-Body in- Bed Gym for bed-ridden elderly.
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Affiliation(s)
- Barbara Ravara
- Department of Biomedical Sciences (DSB), University of Padova, Padua, Italy
- CIR-Myo Interdepartmental Research Center of Myology, University of Padova, Padua, Italy
| | - Walter Giuriati
- Department of Biomedical Sciences (DSB), University of Padova, Padua, Italy
- CIR-Myo Interdepartmental Research Center of Myology, University of Padova, Padua, Italy
| | - Sandra Zampieri
- Department of Biomedical Sciences (DSB), University of Padova, Padua, Italy
- CIR-Myo Interdepartmental Research Center of Myology, University of Padova, Padua, Italy
- Department of Surgery, Oncology and Gastroenterology Sciences, Padua University Hospital, Padua, Italy
| | - Helmut Kern
- Physiko- und Rheumatherapie, Ludwig Boltzmann Institute for Rehabilitation Research, Sankt Pölten, Austria
| | - Amber L Pond
- Anatomy Department, Southern Illinois University School of Medicine, Carbondale, IL 62901, USA
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Zampieri S, Carraro U. Last-minute abstracts of 2023 Padua Days of Muscle and Mobility Medicine (2023 Pdm3) and 2023 Editorial board of EJTM. Eur J Transl Myol 2023; 33:11279. [PMID: 36856584 PMCID: PMC10141755 DOI: 10.4081/ejtm.2023.11279] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Accepted: 02/28/2023] [Indexed: 03/02/2023] Open
Abstract
The 2023 Padua Days of Muscle and Mobility Medicine (Pdm3) are scheduled from March 29th to April 1st, 2023. The abstracts collected during autumn and early winter of 2022 were e- published in the issue 33 (1) 2023 of the European Journal of Translational Myology (EJTM). Now the last-minute abstracts are reported here (100 Oral presentations are listed in the final Program). All together they confirm the interest of very different international specialists, filling the four days of 2023Pdm3. Indeed, scientists and clinicians from Austria, Bulgaria, Canada, Denmark, France, Georgia, Germany, Iceland, Ireland, Italy, Mongolia, Norway, Russia, Slovakia, Slovenia, Spain, Switzerland, The Netherlands and USA will gather to the Hotel Petrarca of Thermae of Euganean Hills, Padua, Italy. The apparent heterogeneity of the specialists, collectively raccolti under the umbrella of the Mobility Medicine neologism is stressed by the need to extend the Sections of the 2023 Editorial Borad of EJTM also here reported. We hope that Speakers of the 2023 Pdm3 and readers of EJTM will submit "Communications" to the European Journal of Translational Myology by May 20, 2023 and/or to the 2023 Special Issue: "Pdm3" of the Journal Diagnostics, MDPI, Basel, Switzerland with deadline September 30, 2023. See you soon at the Hotel Petrarca of Montegrotto Terme, Padua, Italy. For a promo of the 2023 Pdm3 link to: https://www.youtube.com/watch?v=zC02D4uPWRg.
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Affiliation(s)
- Sandra Zampieri
- Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Padua, Italy; Department of Biomedical Sciences, University of Padua, Italy; CIR MYO - Interdepartmental Research Centre of Myology, University of Padua, Italy; Armando & Carmela Mioni-Carraro Foundation for Translational Myology, Padua.
| | - Ugo Carraro
- Department of Biomedical Sciences, University of Padua, Italy; CIR MYO - Interdepartmental Research Centre of Myology, University of Padua, Italy; Armando & Carmela Mioni-Carraro Foundation for Translational Myology, Padua.
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Stecco C, Caro RD. 2019 Ejtm Special on Muscle Fascia. Eur J Transl Myol 2019; 29:8060. [PMID: 31019664 PMCID: PMC6460217 DOI: 10.4081/ejtm.2019.8060] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2019] [Accepted: 02/09/2019] [Indexed: 02/06/2023] Open
Abstract
For many years the fasciae have been considered by the anatomists only as a "white envelope for the muscles", that is generally removed in anatomical tables, to recognize muscle nerves and vessels. This is one of the reasons that different descriptions of the fasciae exist. On the other hand, in the last years the fasciae and their properties are becoming of central importance to clinicians practicing in various conventional and alternative therapies. The results from the worldwide research activities constitute a body of significant and important data, but this clinical interest is not supported by in-depth comprehension to how integrate the new knowledge about fasciae with the classical biomechanical models based on muscles, tendons and bones. To close this gap an Ejtm Special on "Muscle Fascia" will be published September 30, 2019, but the typescripts will be added to the Ejtm Early Release list as soon as all authors will approve their Epub papers. Deadline for original articles and reviews is June 1st, 2019, but the Editors hope that authors submit their typescripts much earlier.
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Affiliation(s)
- Carla Stecco
- Department of Neurosciences, Section of Human Anatomy, University of Padova, Padova, Italy
| | - Raffaele De Caro
- Department of Neurosciences, Section of Human Anatomy, University of Padova, Padova, Italy
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Carraro U. 2019Spring PaduaMuscleDays: Translational Myology and Mobility Medicine. Eur J Transl Myol 2019; 29:8105. [PMID: 31019665 PMCID: PMC6460213 DOI: 10.4081/ejtm.2019.8105] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2019] [Accepted: 02/21/2019] [Indexed: 12/20/2022] Open
Abstract
A half-century tradition of skeletal muscles studies, started with a research on fever, is continuing under the auspices of the Interdepartmental Research Centre of Myology (CIR-Myo), Department of Biomedical Sciences, University of Padova, Italy, the A&C M-C Foundation for Translational Myology, Padova, Italy and the European Journal of Translational Myology (EJTM). This year an EJTM Special will be dedicated to Muscle Fascia, an under looked topic, which merits more attention. Furthermore, this year the 2019SpringPaduaMuscleDays: Translational Myology and Mobility Medicine, an International Conference, was held March 28-30, 2019 in Euganei Hills and Padova (Italy). The abstracts of the 2019SpPMD, that are reported in the Myology News of EJTM 29(1), 2019, are excellent examples of translational research. Their excellent contents are at the level needed for approval by Ethical Committees, International Granting Agencies, and Editors of international journals, thanks to the high scientific profiles of researchers and clinicians who are eager to present their results at the PaduaMuscleDays.
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Affiliation(s)
- Ugo Carraro
- Interdepartmental Research Centre of Myology (CIR-Myo), Department of Biomedical Sciences, University of Padova, Italy
- A&C M-C Foundation for Translational Myology, Padova, Italy
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Adamo S. From Ejtm (European Journal of Translational Myology) to Ejt3M (European Journal of Translational Myology, Mobility, Medicine). Eur J Transl Myol 2018; 28:7400. [PMID: 29686824 PMCID: PMC5895993 DOI: 10.4081/ejtm.2018.7400] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2018] [Accepted: 03/06/2018] [Indexed: 12/18/2022] Open
Abstract
This first 2018 Issue of the European Journal of Translational Myology presents many novelties, that are demonstrating that the journal is vital and expanding its authorship, readership and relevance from focused fields of biology, physiology, diagnostic, management and rehabilitation of skeletal muscle tissue to the more interesting and clinical relevant fields of human mobility up to those of general medicine. The Editorial Board is consequently expanded to allow fair and expert evaluation of more broadly interests and expertise of the Authors submitting typescripts. We are considering the option to move the name of the journal from Ejtm to Ejt3M (Myology, Mobility, Medicine). Criticisms and suggestions are welcomed.
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Affiliation(s)
- Sergio Adamo
- Department of Anatomy, Histology, Forensic Medicine and Orthopedics, Sapienza University of Rome, Italy
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Cataldo A, Bianco A, Paoli A, Cerasola D, Alagna S, Messina G, Zangla D, Traina M. Resting sympatho-vagal balance is related to 10 km running performance in master endurance athletes. Eur J Transl Myol 2018; 28:7051. [PMID: 29686813 PMCID: PMC5895982 DOI: 10.4081/ejtm.2018.7051] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2017] [Revised: 11/20/2017] [Accepted: 11/20/2017] [Indexed: 02/08/2023] Open
Abstract
Relationships between heart rate recovery after exercise (HRR, baseline heart rate variability measures (HRV), and time to perform a 10Km running trial (t10Km) were evaluated in "master" athletes of endurance to assess whether the measured indexes may be useful for monitoring the training status of the athletes. Ten “master” athletes of endurance, aged 40-60 years, were recruited. After baseline measures of HRV, the athletes performed a graded maximal test on treadmill and HRR was measured at 1 and 2 minutes from recovery. Subsequently they performed a 10Km running trial and t10Km was related to HRV and HRR indexes. The time to perform a 10Km running trial was significantly correlated with baseline HRV indexes. No correlation was found between t10Km and HRR. Baseline HRV measures, but not HRR, were significantly correlated with the time of performance on 10km running in “master” athletes. The enhanced parasympathetic function at rest appears to be a condition to a better performance on 10km running. HRV can be simple and useful measurements for monitoring the training stratus of athletes and their physical condition in proximity of a competition.
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Affiliation(s)
- Angelo Cataldo
- Sport and Exercise Sciences Research Unit, University of Palermo, Italy
| | - Antonino Bianco
- Sport and Exercise Sciences Research Unit, University of Palermo, Italy
| | - Antonio Paoli
- Department of Biomedical Science, University of Padua, Italy
| | - Dario Cerasola
- Department of Sport and Exercise Sciences, University of Rome "Foro Italico", Italy
| | | | - Giuseppe Messina
- Sport and Exercise Sciences Research Unit, University of Palermo, Italy
| | - Daniele Zangla
- Sport and Exercise Sciences Research Unit, University of Palermo, Italy
| | - Marcello Traina
- Sport and Exercise Sciences Research Unit, University of Palermo, Italy
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Carraro U. Exciting perspectives for Translational Myology in the Abstracts of the 2018Spring PaduaMuscleDays: Giovanni Salviati Memorial - Chapter I - Foreword. Eur J Transl Myol 2018; 28:7363. [PMID: 29686822 PMCID: PMC5895991 DOI: 10.4081/ejtm.2018.7363] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2018] [Accepted: 02/20/2018] [Indexed: 12/15/2022] Open
Abstract
Myologists working in Padua (Italy) were able to continue a half-century tradition of studies of skeletal muscles, that started with a research on fever, specifically if and how skeletal muscle contribute to it by burning bacterial toxin. Beside main publications in high-impact-factor journals by Padua myologists, I hope to convince readers (and myself) of the relevance of the editing Basic and Applied Myology (BAM), retitled from 2010 European Journal of Translational Myology (EJTM), of the institution of the Interdepartmental Research Center of Myology of the University of Padova (CIR-Myo), and of a long series of International Conferences organized in Euganei Hills and Padova, that is, the PaduaMuscleDays. The 2018Spring PaduaMuscleDays (2018SpPMD), were held in Euganei Hills and Padua (Italy), in March 14-17, and were dedicated to Giovanni Salviati. The main event of the "Giovanni Salviati Memorial", was held in the Aula Guariento, Accademia Galileiana di Scienze, Lettere ed Arti of Padua to honor a beloved friend and excellent scientist 20 years after his premature passing. Using the words of Prof. Nicola Rizzuto, we all share his believe that Giovanni "will be remembered not only for his talent and originality as a biochemist, but also for his unassuming and humanistic personality, a rare quality in highly successful people like Giovanni. The best way to remember such a person is to gather pupils and colleagues, who shared with him the same scientific interests and ask them to discuss recent advances in their own fields, just as Giovanni have liked to do". Since Giovanni's friends sent many abstracts still influenced by their previous collaboration with him, all the Sessions of the 2018SpPMD reflect both to the research aims of Giovanni Salviati and the traditional topics of the PaduaMuscleDays, that is, basics and applications of physical, molecular and cellular strategies to maintain or recover functions of skeletal muscles. The translational researches summarized in the 2018SpPMD Abstracts are at the appropriate high level to attract approval of Ethical Committees, the interest of International Granting Agencies and approval for publication in top quality, international journals. This was true in the past, continues to be true in the present and will be true in the future. All 2018SpPMD Abstracts are indexed at the end of the Chapter IV.
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Affiliation(s)
- Ugo Carraro
- Laboratory of Translational Myology, Department of Biomedical Sciences, University of Padova.,A&C M-C Foundation for Translational Myology, Padova.,IRCCS Fondazione Ospedale San Camillo, Venezia-Lido, Italy
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Leung KW, Tong RK, Wang X, Lee GT, Pang PM, Wai HW, Leung HC. The Effectiveness of Functional Electrical Stimulation (FES) in On-Off Mode for Enhancing the Cycling Performance of Team Phoenix at 2016 Cybathlon. Eur J Transl Myol 2017; 27:7132. [PMID: 29299224 PMCID: PMC5745388 DOI: 10.4081/ejtm.2017.7132] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2017] [Accepted: 12/01/2017] [Indexed: 12/17/2022] Open
Abstract
In this study we designed a Functional Electrical Stimulation (FES) trike for a female subject with spinal cord injury to exercise her lower limbs and improve her lower limb muscle condition for attending the 2016 Cybathlon FES bike competition. Our FES pilot was the only female participant, in the FES cycling competition and she rode for Team Phoenix from the Chinese University of Hong Kong. Due to the weakness of muscles in the lower limb of the subject, and due to scoliosis over her thoracolumbar aéra, the mechanical structure of the trike had to be tailor-made to ensure she sat on the bike in a safe and secure position. A six-phase angle-driven stimulation pattern was developed to stimulate quadriceps and hamstrings without gluteus muscles for contraction through four surface electrodes, thereby creating a cycling movement. To improve the cycling endurance and reduce the muscle fatigue, an on-off mode was developed for controlling the stimulation time that allowed the subject to cycle for 20s, then pause while the trike advanced without stimulation for 5s, followed by a subsequent 20 sec stimulation, to continue cycling. The pilot participated in the training procedure including training exercise at home, trike fitting in the trike by modifying the mechanical structure, and conducting the cycling exercise for six months. We observed significant improvements in the pilot’s lower limb condition. The on-off mode enabled our pilot to extend her cycling endurance effectively, from 1 min to 2.5 mins and the distance from 62m to 100m. Over the eight minutes time limit, our team successfully finished 100 m in the Cybathlon FES.
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Affiliation(s)
- Kenry Wc Leung
- Department of Biomedical Engineering, The Chinese University of Hong Kong, Hong Kong
| | - Raymond Ky Tong
- Department of Biomedical Engineering, The Chinese University of Hong Kong, Hong Kong
| | - Xiaojun Wang
- Department of Biomedical Engineering, The Chinese University of Hong Kong, Hong Kong
| | - Ginny Ty Lee
- Department of Biomedical Engineering, The Chinese University of Hong Kong, Hong Kong
| | - Peter Mk Pang
- Industrial Centre, The Hong Kong Polytechnic University, Hong kong
| | - H W Wai
- Industrial Centre, The Hong Kong Polytechnic University, Hong kong
| | - H C Leung
- Industrial Centre, The Hong Kong Polytechnic University, Hong kong
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McDaniel J, Lombardo LM, Foglyano KM, Marasco PD, J Triolo R. Cycle Training Using Implanted Neural Prostheses: Team Cleveland. Eur J Transl Myol 2017; 27:7087. [PMID: 29299221 PMCID: PMC5745386 DOI: 10.4081/ejtm.2017.7087] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2017] [Revised: 11/27/2017] [Accepted: 11/28/2017] [Indexed: 02/06/2023] Open
Abstract
Recently our laboratory team focused on training five individuals with complete spinal cord injuries for an overground FES bike race in the 2016 Cybathlon held in Zurich Switzerland. A unique advantage team Cleveland had over other teams was the use of implanted pulse generators that provide more selective activation of muscles compared to standard surface stimulation. The advancements in muscle strength and endurance and ultimately cycling power our pilots made during this training period helped propel our competing pilot to win gold at the Cybathlon and allowed our pilots to ride their bikes outside within their communities. Such positive outcomes has encouraged us to further explore more widespread use of FES overground cycling as a rehabilitative tool for those with spinal cord injuries. This review will describes our approach to this race including information on the pilots, stimulation strategy, bike details and training program.
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Affiliation(s)
- John McDaniel
- Advanced Platform Technology Center, Louis Stokes Cleveland Veterans Affairs Medical Center, Cleveland, Ohio.,Exercise Science Program, Kent State University, Kent, Ohio
| | - Lisa M Lombardo
- Advanced Platform Technology Center, Louis Stokes Cleveland Veterans Affairs Medical Center, Cleveland, Ohio
| | - Kevin M Foglyano
- Advanced Platform Technology Center, Louis Stokes Cleveland Veterans Affairs Medical Center, Cleveland, Ohio
| | - Paul D Marasco
- Advanced Platform Technology Center, Louis Stokes Cleveland Veterans Affairs Medical Center, Cleveland, Ohio.,Laboratory for Bionic Integration, Department of Biomedical Engineering, Lerner Research Institute, Cleveland Clinic, Cleveland, Ohio
| | - Ronald J Triolo
- Advanced Platform Technology Center, Louis Stokes Cleveland Veterans Affairs Medical Center, Cleveland, Ohio.,Biomedical Engineering, Case Western Reserve University, Cleveland, Ohio, USA
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10
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Sajer S. Mobility disorders and pain, interrelations that need new research concepts and advanced clinical commitments. Eur J Transl Myol 2017; 27:7179. [PMID: 29299226 PMCID: PMC5745518 DOI: 10.4081/ejtm.2017.7179] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2017] [Revised: 11/13/2017] [Accepted: 11/13/2017] [Indexed: 12/16/2022] Open
Abstract
This Perspective will discuss topics recently suggested by Prof. Helmut Kern, Vienna, Austria, to advance the research activities of his team, that is: Topic A, 10 years post RISE; Topic B, New research for new solutions on old research questions; Topic C, Working groups on nerve regeneration, training-parameters of seniors in different ages, muscle adaptation; and studies of connective tissue and cartilage. This Perspective summarizes some of the basic concepts and of the evidence-based tools for developing further translational research activities. Clinically relevant results will ask for continuous interests of Basic and Applied Myologists and for the support during the next five to ten years of public and private granting agencies. All together, they will end in protocols, devices and multidisciplinary managements for persons suffering with muscle denervation, neuromuscular-related or non-related pain and for the increasing population of old, older and oldest senior citizens in Europe and beyond.
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Affiliation(s)
- Sascha Sajer
- Physiko- und Rheumatherapie, St. Poelten, Austria
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11
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Coste CA, Bergeron V, Berkelmans R, Martins EF, Fornusek C, Jetsada A, Hunt KJ, Tong R, Triolo R, Wolf P. Comparison of strategies and performance of functional electrical stimulation cycling in spinal cord injury pilots for competition in the first ever CYBATHLON. Eur J Transl Myol 2017; 27:7219. [PMID: 29299228 PMCID: PMC5745381 DOI: 10.4081/ejtm.2017.7219] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2017] [Indexed: 01/25/2023] Open
Abstract
Functional Electrical Stimulation (FES) can elicit muscular contraction and restore motor function in paralyzed limbs. FES is a rehabilitation technique applied to various sensorimotor deficiencies and in different functional situations, e.g. grasping, walking, standing, transfer, cycling and rowing. FES can be combined with mechanical devices. FES-assisted cycling is mainly used in clinical environments for training sessions on cycle ergometers, but it has also been adapted for mobile devices, usually tricycles. In October 2016, twelve teams participated in the CYBATHLON competition in the FES-cycling discipline for persons with motor-complete spinal cord injury. It was the first event of this kind and a wide variety of strategies, techniques and designs were employed by the different teams in the competition. The approaches of the teams are detailed in this special issue. We hope that the knowledge contained herein, together with recent positive results of FES for denervated degenerating muscles, will provide a solid basis to encourage improvements in FES equipment and open new opportunities for many patients in need of safe and effective FES management. We hope to see further developments and/or the benefit of new training strategies at future FES competitions, e.g. at the Cybathlon 2020 (www.cybathlon.ethz.ch).
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Affiliation(s)
| | | | | | | | | | - Arnin Jetsada
- Department of Biomedical Engineering, Mahidol University, Thailand
| | - Kenneth J. Hunt
- Institute for Rehabilitation and Performance Technology, Bern University of Applied Sciences, Switzerland
| | - Raymond Tong
- Dept of Biomedical Engineering, The Chinese University of Hong Kong, China
| | - Ronald Triolo
- Case Western Reserve University and the Louis Stokes Cleveland Veterans Affairs Medical Center, Cleveland, USA
| | - Peter Wolf
- Sensory-Motor Systems Lab, ETH Zurich, Switzerland
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Arnin J, Yamsa-Ard T, Triponyuwasin P, Wongsawat Y. Development of practical functional electrical stimulation cycling systems based on an electromyography study of the Cybathlon 2016. Eur J Transl Myol 2017; 27:7111. [PMID: 29333223 PMCID: PMC5758952 DOI: 10.4081/ejtm.2017.7111] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2017] [Revised: 11/28/2017] [Accepted: 11/28/2017] [Indexed: 02/06/2023] Open
Abstract
The purpose of this study was to develop a functional electrical stimulation (FES) system based on the motor driving concept for use by spinal cord injury patients participating in the FES Cycling competition at the Cybathlon 2016. The proposed FES system consists of a low-power control system, a precise processor unit, and a 4-channel stimulation unit. Self-adhesive carbon conductive electrodes were utilized for stimulation. A 26-year-old SCI patient was qualified to participate in the competition. The pilot patient underwent training for 16 months, which included experience with FES stimulation, performing FES cycling, and reducing spasticity, to practice using the FES system. In addition, using surface electromyography (EMG) during cycling, the muscle activation pattern for generating the stimulation profile was applied and resulted in good performance. The best FES cycling performance the pilot achieved was 1000 meters translation with the cycling system during twelve minutes of using the FES system. The pilot achieved an 1000 meters translation mobility within an average of 16 minutes of cycling. Nevertheless, the system must be further investigated regarding muscle fatigue and other factors that may affect the stimulation conditions.
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Affiliation(s)
- Jetsada Arnin
- Department of Biomedical Engineering, Faculty of Engineering, Mahidol University
| | - Traisak Yamsa-Ard
- Department of Biomedical Engineering, Faculty of Engineering, Mahidol University
| | | | - Yodchanan Wongsawat
- Department of Biomedical Engineering, Faculty of Engineering, Mahidol University
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13
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Sijobert B, Fattal C, Daubigney A, Azevedo-Coste C. Participation to the first Cybathlon: an overview of the FREEWHEELS team FES-cycling solution. Eur J Transl Myol 2017; 27:7120. [PMID: 29299223 PMCID: PMC5745382 DOI: 10.4081/ejtm.2017.7120] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2017] [Accepted: 11/13/2017] [Indexed: 12/27/2022] Open
Abstract
This article is a contribution to a special issue aiming at collecting data and documenting the different specificities of the teams which participated into Cybathlon 2016 FES-bike discipline. Our team prepared one paraplegic pilot over one year and developed a FES-cycling device based on existing commercial products. Our pilot (47 y.o, spinal cord lesion T3 AIS A since year 1995) was qualified for the final race and finished in 6th position over 12 participants in the discipline, covering a total distance of 750m at an average speed of 5.71km/h, propelled by his own quadriceps and hamstrings muscles.
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Affiliation(s)
- Benoît Sijobert
- INRIA - LIRMM Université de Montpellier, Montpellier, France
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14
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Guimarães JA, da Fonseca LO, de Sousa AC, Paredes MEG, Brindeiro GA, Bó APL, Fachin-Martins E. FES Bike Race preparation to Cybathlon 2016 by EMA team: a short case report. Eur J Transl Myol 2017; 27:7169. [PMID: 29299225 PMCID: PMC5745387 DOI: 10.4081/ejtm.2017.7169] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2017] [Revised: 11/21/2017] [Accepted: 11/21/2017] [Indexed: 01/07/2023] Open
Abstract
FES-assisted cycling has been recommended to people struggling to emerge from a disability to more functioning life after spinal cord injury. Recommendations issued by a gowing number of scientific papershas promised toimprove body composition and physical activity levels, as well as to controlinvoluntary muscle response; favoring activity and participation which break new grounds in expanding locomotion, leisure and occupational options for people with paraplegia and tetraplegia. In this report we described our experience to select and prepare a pilot to compete in the FES Bike Race modality at Cybathlon 2016 in Kloten (Zurick). He was a man, 38 years old, with a complete spinal cord injury, level T9, three years of injury. He took part in a two preparation phases lasting respectively 18 and 12 weeks each: (1st) pre-FES-cycling and a (2nd) FES-cycling. The 1st phase aimed to explore electrical stimulation response in the quadricps, hamstrings and gluteus muscles; searching for a standard muscular recruitment enable to propel the pedals of a trike. Following, in the 2nd phase, stationary to mobile FES-cycling was performed at the same time the development of the automation and control systems were being incorporated in the trike. We adapted a commercial tadpole trycicle anda pilot controlled system. Although we had planned a three session by week protocol, for reasons of term and time to finish the trike development and be prepared to compete, in the last two weeks before the Cybatlhon an intense level of exercise was maintained. After the race, we noticedinflammatory signs on the left knee which later revealed a patella fracture. The video footage analysis confirmed ithappened during the race's first lap.
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Affiliation(s)
| | - Lucas Oliveira da Fonseca
- NTAAI, Faculdade de Ceilândia, Universidade de Brasília, Brasília, Brazil
- LARA, Faculdade de Tecnologia, Universidade de Brasília, Brasília, Brazil
| | | | | | | | - Antônio Padilha Lanari Bó
- NTAAI, Faculdade de Ceilândia, Universidade de Brasília, Brasília, Brazil
- LARA, Faculdade de Tecnologia, Universidade de Brasília, Brasília, Brazil
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15
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Samiee F, Zarrindast MR. Effect of electrical stimulation on motor nerve regeneration in sciatic nerve ligated-mice. Eur J Transl Myol 2017; 27:6488. [PMID: 29118955 PMCID: PMC5656805 DOI: 10.4081/ejtm.2017.6488] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2016] [Revised: 08/23/2017] [Accepted: 08/25/2017] [Indexed: 12/11/2022] Open
Abstract
The purpose of this study was to investigate the effect of electrical stimulation on sciatic nerve regeneration and functional recovery of target muscles. Mice were randomly divided into 3 groups: ligated without electrical stimulation, ligated with electrical stimulation and control (non-ligated). The unilateral peripheral mononeuropathy was produced on the right hind limb. Sciatic nerve was then electrically stimulated daily for a period of 2 weeks (duration: 0.2 msec, frequency: 100Hz, amplitude: 15mA). Evoked surface EMG was recorded from biceps femoris (BF) and gluteus maximus (GM) muscles on the 3rd, 7th, 10th and 14th day after sciatic nerve ligation. Muscle force and sensitivity was determined by processing of the recorded EMG signals in time and frequency domains respectively. The results showed electrical stimulation (ES) produced a significant increase in the EMG response of BF, and muscle force significantly increased on the 14th day (p<0.001), however no significant difference was found in GM muscle force between experimental groups. This may be due to possible innervation by inferior gluteal nerve. Frequency analysis of BF signals indicates that hyperalgesia remained after 14 days in both ligated groups. On the 14th day no difference in GM muscle sensitivity was found between groups. In conclusion, the results of this study have shown that the electrical stimulation of sciatic nerve accelerates nerve repair and indirectly improves BF muscle force to a comparable level with control without effect on muscle sensitivity. However, ES had no effect on GM muscle force and sensitivity.
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Affiliation(s)
- Farzaneh Samiee
- Biomedical Engineering Faculty, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Mohammad-Reza Zarrindast
- Department of Pharmacology, School of Medicine, Tehran University of Medical sciences, Tehran, Iran
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16
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Taylor MJ, Fornusek C, Ruys AJ, Bijak M, Bauman AE. The Vienna FES Interview Protocol - A mixed-methods protocol to elucidate the opinions of various individuals responsible for the provision of FES exercise. Eur J Transl Myol 2017; 27:6604. [PMID: 29118956 PMCID: PMC5656807 DOI: 10.4081/ejtm.2017.6604] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2016] [Revised: 08/23/2017] [Accepted: 08/25/2017] [Indexed: 02/08/2023] Open
Abstract
Functional Electrical Stimulation (FES) is the production of electrically elicited muscle contractions to perform a function or task. It has been used as a method to regain lost body functions or support weak body functions, and as such, has been clinically available since the early seventies. Some methods are applied routinely while others have not been translated to the bedside, or are still largely restricted to laboratory use. Progress in this field might be achieved by a strong cooperation of patients, clinicians, therapists and engineers. A better insight into multiple perspectives may help in understanding the shortcomings of current FES technology. This will help direct future research efforts into design of systems and potential application in relevant populations. In addition, these findings can assist with the translation of FES technology into a community context. We outline an interview protocol designed for use at the 12th Vienna International Workshop on Functional Electrical Stimulation where the mentioned experts from the field of FES met.
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Affiliation(s)
| | - Ché Fornusek
- Faculty of Health Sciences, University of Sydney, Lidcombe, Australia
| | - Andrew J Ruys
- Faculty of Engineering and IT, University of Sydney, Camperdown, Australia
| | - Manfred Bijak
- Centre for Medical Physics and Biomedical Engineering, Medical University of Vienna, Vienna, Austria
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