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Tur Segura M, Gimeno Esteve F, Biedermann Villagra T, Jiménez Redondo J, García Rodríguez N, Milà Villarroel R. Radial extracorporeal shock wave therapy for the management of spasticity in cerebral palsy: study protocol for a randomized controlled trial. Front Neurol 2024; 15:1402452. [PMID: 38957349 PMCID: PMC11218758 DOI: 10.3389/fneur.2024.1402452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2024] [Accepted: 06/04/2024] [Indexed: 07/04/2024] Open
Abstract
Background Spasticity is the most common motor disorder in cerebral palsy (CP), and its management is complex, posing a significant challenge for the rehabilitation team. Radial extracorporeal shock wave therapy (rESWT) has emerged in recent years as an effective, non-invasive, and low-risk alternative for the management of spasticity in CP patients, with only minor side effects such as small bruises or discomfort during application. There is great variability in rESWT administration protocols, ranging from a single session up to the 12 sessions. The most extensively studied protocol involves 3 rESWT sessions with a one-week interval between session. According to current literature, the effect of rESWT has not been investigated by extending the time interval between sessions beyond 1 week to determine if therapeutic effects on spasticity can be prolonged over time. Methods Following a power calculation using the minimal clinical important difference of our primary outcome (R2 of Modified Tardieu Scale), 72 patients will be included in the study. Enrolment is based upon inclusion/exclusion criteria outlined in the Methods section. Participants will be randomized in 3 groups. Each patient will receive 2000 impulses in the Triceps Sural muscle (distributed by all the plantar flexor muscles: soleus and gastrocnemius), at a 2.2 Bars pressure and a frequency of 8 Hz. The Control Group will receive 3 rESWT sessions with a time interval of 1 week between each session. The Experimental Group A will receive 3 rESTW sessions with a time interval of 2 weeks between each session and the Experimental Group B will receive 3 rESTW sessions with a time interval of 4 weeks between each session. Discussion This study will provide further information regarding the effect of rESWT on spasticity in patients with CP. If an increase in the time interval between rESWT sessions allows for the prolongation of therapeutic benefits on spasticity, it will be clinically relevant fact. With the same treatment dosage, patients will be able to benefit from its effects for a longer period of time. Clinical trial registration ClinicalTrials.gov, identifier NCT05702606.
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Affiliation(s)
- Míriam Tur Segura
- Fundació Aspace Catalunya, Barcelona, Spain
- School of Health Sciences Blanquerna, Ramon Llull University, Barcelona, Spain
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Otero-Luis I, Cavero-Redondo I, Álvarez-Bueno C, Martinez-Rodrigo A, Pascual-Morena C, Moreno-Herráiz N, Saz-Lara A. Effectiveness of Extracorporeal Shock Wave Therapy in Treatment of Spasticity of Different Aetiologies: A Systematic Review and Meta-Analysis. J Clin Med 2024; 13:1323. [PMID: 38592705 PMCID: PMC10932441 DOI: 10.3390/jcm13051323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Revised: 02/19/2024] [Accepted: 02/22/2024] [Indexed: 04/10/2024] Open
Abstract
Background: Spasticity is a motor disorder characterised by exaggerated movements of the tendons and accompanied by hyperreflexia and hypertonia. Extracorporeal shock wave therapy (ESWT) is used as a treatment for spasticity, although more evidence is needed on the effectiveness of this therapy in the treatment of spasticity. Therefore, the aim of this study was to assess the effectiveness ESWT in the treatment of upper and lower limbs spasticity in both children and adults through different aetiologies. Methods: A systematic search was performed in different databases from inception to December 2023. Random-effects meta-analysis was used to estimate the efficacy of ESWT on spasticity using the Modified Ashworth Scale. Results: Sixteen studies were included in the systematic review and meta-analysis. The effect of ESWT on spasticity measured with the Modified Ashworth Scale shows a significant decrease in spasticity in the upper limbs and in the lower limbs in adults with chronic stroke and in children with cerebral palsy, is more effective immediately after application, and maintains its effect up to 12 weeks post treatment. Conclusions: These findings are important for clinical practice since they show evidence that ESWT is effective in reducing spasticity in both children and adults.
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Affiliation(s)
- Iris Otero-Luis
- Health and Social Research Center, Universidad de Castilla-La Mancha, 16071 Cuenca, Spain; (I.O.-L.); (C.Á.-B.); (C.P.-M.); (N.M.-H.); (A.S.-L.)
| | - Iván Cavero-Redondo
- Facultad de Ciencias de la Salud, Universidad Autonoma de Chile, Talca 3460000, Chile
| | - Celia Álvarez-Bueno
- Health and Social Research Center, Universidad de Castilla-La Mancha, 16071 Cuenca, Spain; (I.O.-L.); (C.Á.-B.); (C.P.-M.); (N.M.-H.); (A.S.-L.)
- Universidad Politécnica y Artística del Paraguay, Asunción 2024, Paraguay
| | - Arturo Martinez-Rodrigo
- Departamento de Sistemas Informáticos (DSI), Facultad de Comunicación de Cuenca, University of Castilla-La Mancha, 16071 Cuenca, Spain;
| | - Carlos Pascual-Morena
- Health and Social Research Center, Universidad de Castilla-La Mancha, 16071 Cuenca, Spain; (I.O.-L.); (C.Á.-B.); (C.P.-M.); (N.M.-H.); (A.S.-L.)
| | - Nerea Moreno-Herráiz
- Health and Social Research Center, Universidad de Castilla-La Mancha, 16071 Cuenca, Spain; (I.O.-L.); (C.Á.-B.); (C.P.-M.); (N.M.-H.); (A.S.-L.)
| | - Alicia Saz-Lara
- Health and Social Research Center, Universidad de Castilla-La Mancha, 16071 Cuenca, Spain; (I.O.-L.); (C.Á.-B.); (C.P.-M.); (N.M.-H.); (A.S.-L.)
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Su TY, Huang YC, Ko JY, Hsin YJ, Yu MY, Hung PL. Therapeutic effects of extracorporeal shock wave therapy on patients with spastic cerebral palsy and Rett syndrome: clinical and ultrasonographic findings. Orphanet J Rare Dis 2024; 19:6. [PMID: 38172891 PMCID: PMC10763338 DOI: 10.1186/s13023-023-03010-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2023] [Accepted: 12/19/2023] [Indexed: 01/05/2024] Open
Abstract
BACKGROUND Extracorporeal shock wave therapy (ESWT) is reportedly effective for improving spasticity and motor function in children with cerebral palsy (CP). Because late-stage Rett syndrome has a similar presentation, this study aimed to investigate the effects of ESWT on these two diseases. MATERIAL AND METHODS Patients diagnosed with spastic CP and Rett syndrome received 1500 impulses of ESWT at 4 Hz and 0.1 mJ/mm2, on their spastic legsonce weekly for a total of 12 weeks. Outcomes were assessed before and 4 and 12 weeks after ESWT. Clinical assessments included the Modified Ashworth Scale (MAS), passive range of motion (PROM), and Gross Motor Function Measure 88 (GMFM-88). Ultrasonographic assessments included muscle thickness, acoustic radiation force impulse (ARFI), and strain elastography. RESULTS Fifteen patients with CP and six with Rett syndrome were enrolled in this study. After ESWT, patients with CP showed significant clinical improvement in the MAS (P = 0.011), ankle PROM (P = 0.002), walking/running/jumping function (P = 0.003), and total function (P < 0.001) of the GMFM-88. The patients with Rett syndrome showed improved MAS scores (P = 0.061) and significantly improved total gross motor function (P = 0.030). Under ARFI, patients with CP demonstrated decreased shear wave speed in the gastrocnemius medial head (P = 0.038). Conversely, patients with Rett syndrome show increased shear-wave speeds after ESWT. CONCLUSION Our study provides evidence that a weekly course of low-dose ESWT for 12 weeks is beneficial for children with both CP and Rett syndrome, with the clinical effects of reducing spasticity and improving the gross motor function of the lower limbs. The ARFI sonoelastography reveals improvement of muscle stiffness in patients with CP after ESWT, but deteriorated in patients with Rett syndrome. The diverse therapeutic response to ESWT may be caused by the MECP2 mutation in Rett syndrome, having a continuous impact and driving the pathophysiology differently as compared to CP, which is secondary to a static insult. Trial registration IRB 201700462A3. Registered 22March 2017, https://cghhrpms.cgmh.org.tw/HRPMS/Default.aspx .
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Affiliation(s)
- Ting-Yu Su
- Department of Pediatric Neurology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, No. 123, Dapi Rd., Niaosong Dist., Kaohsiung City, 833, Taiwan
| | - Yu-Chi Huang
- Department of Physical Medicine and Rehabilitation, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung City, Taiwan
| | - Jih-Yang Ko
- Department of Orthopedic Surgery, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung City, Taiwan
- Center for Shockwave Medicine and Tissue Engineering, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung City, Taiwan
| | - Yi-Jung Hsin
- Department of Physical Medicine and Rehabilitation, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung City, Taiwan
| | - Min-Yuan Yu
- Department of Rehabilitation, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung City, Taiwan
| | - Pi-Lien Hung
- Department of Pediatric Neurology, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, No. 123, Dapi Rd., Niaosong Dist., Kaohsiung City, 833, Taiwan.
- Center for Shockwave Medicine and Tissue Engineering, Kaohsiung Chang Gung Memorial Hospital and Chang Gung University College of Medicine, Kaohsiung City, Taiwan.
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Guo J, Hai H, Ma Y. Application of extracorporeal shock wave therapy in nervous system diseases: A review. Front Neurol 2022; 13:963849. [PMID: 36062022 PMCID: PMC9428455 DOI: 10.3389/fneur.2022.963849] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Accepted: 07/21/2022] [Indexed: 11/29/2022] Open
Abstract
Neurological disorders are one of the leading causes of morbidity and mortality worldwide, and their therapeutic options remain limited. Recent animal and clinical studies have shown the potential of extracorporeal shock wave therapy (ESWT) as an innovative, safe, and cost-effective option to treat neurological disorders. Moreover, the cellular and molecular mechanism of ESWT has been proposed to better understand the regeneration and repairment of neurological disorders by ESWT. In this review, we discuss the principles of ESWT, the animal and clinical studies involving the use of ESWT to treat central and peripheral nervous system diseases, and the proposed cellular and molecular mechanism of ESWT. We also discuss the challenges encountered when applying ESWT to the human brain and spinal cord and the new potential applications of ESWT in treating neurological disorders.
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Mihai EE, Popescu MN, Iliescu AN, Berteanu M. A systematic review on extracorporeal shock wave therapy and botulinum toxin for spasticity treatment: a comparison on efficacy. Eur J Phys Rehabil Med 2022; 58:565-574. [PMID: 35412036 PMCID: PMC9980509 DOI: 10.23736/s1973-9087.22.07136-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
INTRODUCTION The complexity of spasticity requires a continuous effort in terms of more adapted treatments for patients, and accurate management. Through this systematic review, we aimed to evaluate and compare the effectiveness of extracorporeal shock wave therapy (ESWT) with botulinum toxin type A (BoNT-A) on reducing spasticity both in children and adults. EVIDENCE ACQUISITION An electronic search of PubMed/Medline, Scopus, Ovid Medline(R), and search engine of Google Scholar was performed. Publications ranging from January 2010 to January 2021, published in the English language and available as full-texts were eligible for inclusion and they were searched without any country restriction. The study was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) Guidelines. EVIDENCE SYNTHESIS A total of five studies were included in the present systematic review. Screening of the references, data extraction, and risk of bias assessment were performed by two independent authors. The methodological quality and risk of bias were conducted using the Physiotherapy Evidence Database (PEDro) Scale. The primary outcome was spasticity grade assessed by the Modified Ashworth Scale (MAS) and/or Modified Tardieu Scale (MTS). Additional outcomes were active range of motion (AROM), passive range of motion (PROM), upper extremity Fugl-Meyer Assessment (UE-FMA), pain intensity assessed through Visual Analogue Scale (VAS), spasm frequency scale (SFS), sonographic parameters, between-group comparison, and treatment response rate. CONCLUSIONS A beneficial effect on spasticity was found for both treatments: evidence showed that ESWT and BoNT-A can ameliorate spasticity considering parameters such as MAS, MTS, AROM, PROM, UE-FMA, VAS and SFS in post-stroke, multiple sclerosis, and cerebral palsy patients. Further research is required to strengthen the evidence, and more suitable study protocols are highly needed.
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Affiliation(s)
- Emanuela E Mihai
- Department of Physical and Rehabilitation Medicine, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
| | - Marius N Popescu
- Department of Physical and Rehabilitation Medicine, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania - .,Department of Physical and Rehabilitation Medicine, Elias University Emergency Hospital, Bucharest, Romania
| | - Alina N Iliescu
- Department of Physical and Rehabilitation Medicine, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania
| | - Mihai Berteanu
- Department of Physical and Rehabilitation Medicine, Carol Davila University of Medicine and Pharmacy, Bucharest, Romania.,Department of Physical and Rehabilitation Medicine, Elias University Emergency Hospital, Bucharest, Romania
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Zhang C, Cheng J, Zhao W, Liu Z, Qian X, Zhao Y, Jin B, Zhou Y. Optimizing extracorporeal shock wave with the orthogonal array design in the treatment of the spasticity of cerebral palsy. JOURNAL OF NEURORESTORATOLOGY 2022. [DOI: 10.1016/j.jnrt.2022.100004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Yang E, Lew HL, Özçakar L, Wu CH. Recent Advances in the Treatment of Spasticity: Extracorporeal Shock Wave Therapy. J Clin Med 2021; 10:jcm10204723. [PMID: 34682846 PMCID: PMC8539559 DOI: 10.3390/jcm10204723] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Revised: 10/11/2021] [Accepted: 10/12/2021] [Indexed: 12/24/2022] Open
Abstract
Spasticity is a common sequala of the upper motor neuron lesions. For instance, it often occurs in the first 4 weeks after stroke and is seen in more than one-third of stroke survivors after 12 months. In recent years, extracorporeal shock wave therapy (ESWT) has been recognized as a safe and effective method for reducing muscle spasticity. Possible/relevant mechanisms include nitric oxide production, motor neuron excitability reduction, induction of neuromuscular transmission dysfunction, and direct effects on rheological properties. There are two types of ESWT, focused and radial, with the radial type more commonly applied for treating muscle spasticity. Concerning the optimal location for applying ESWT, the belly muscles and myotendinous junction seem to produce comparable results. The effects of ESWT on spasticity are known to last at least four to six weeks, while some studies report durations of up to 12 weeks. In this review, the authors will focus on the current evidence regarding the effectiveness of ESWT in spasticity, as well as certain technical parameters of ESWT, e.g., the intensity, frequency, location, and number of sessions. The pertinent literature has been reviewed, with an emphasis on post-stroke upper limbs, post-stroke lower limbs, cerebral palsy, and multiple sclerosis. In short, while ESWT has positive effects on parameters such as the modified Ashworth scale, mixed results have been reported regarding functional recovery. Of note, as botulinum toxin injection is one of the most popular and effective pharmacological methods for treating spasticity, studies comparing the effects of ESWT and botulinum toxin injections, and studies reporting the results of their combination, are also reviewed in this paper.
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Affiliation(s)
- En Yang
- Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital, Taipei 100, Taiwan;
| | - Henry L. Lew
- Department of Physical Medicine and Rehabilitation, Virginia Commonwealth University School of Medicine, Richmond, VA 23298, USA;
- Department of Communication Sciences and Disorders, John A Burns School of Medicine, University of Hawaii, Honolulu, HI 96822, USA
| | - Levent Özçakar
- Department of Physical and Rehabilitation Medicine, Hacettepe University Medical School, Ankara 06100, Turkey;
| | - Chueh-Hung Wu
- Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital, Taipei 100, Taiwan;
- Department of Physical Medicine and Rehabilitation, National Taiwan University Hospital Hsin-Chu Branch, Hsinchu 300, Taiwan
- Department of Physical Medicine and Rehabilitation, College of Medicine, National Taiwan University, Taipei 100, Taiwan
- Correspondence: or ; Tel.: +886-3-6677600-532080
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Kenmoku T, Iwakura N, Ochiai N, Saisu T, Ohtori S, Takahashi K, Nakazawa T, Fukuda M, Takaso M. Influence of different energy patterns on efficacy of radial shock wave therapy. J Orthop Sci 2021; 26:698-703. [PMID: 32868208 DOI: 10.1016/j.jos.2020.07.009] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/26/2019] [Revised: 06/30/2020] [Accepted: 07/03/2020] [Indexed: 12/30/2022]
Abstract
BACKGROUND One of the mechanisms of the efficacy of extracorporeal shock wave therapy (ESWT) for impaired muscle coordination of limbs is the destruction of Acetylcholine receptors (AChRs) at neuromuscular junction. The highly increased density of AChRs can change the acoustic impedance, and this change of the acoustic impedance can be the reason that radial shock wave (rESW) destroy AChRs selectively. However, the relationship between applied energy of rESWs and the therapeutic efficacy remains unclear, although some studies compared the clinical efficacy of rESWT between high- and low-energy applications. This study aimed to compare the CMAP change among different energy and pulses of rESW application. METHODS Male Sprauger-Dawley rats were used. A device that generates radial shock waves pneumatically, was used to apply the following six patterns of radial extracorporeal shockwaves in different energy flux densities and pulses to the right calf of each rat: 1, 8000 pulses at 0.045 mJ/mm2; 2, 4000 pulses at 0.09 mJ/mm2; 3, 2000 pulses at 0.18 mJ/mm2; 4, 4000 pulses at 0.045 mJ/mm2; 5, 2000 pulses at 0.09 mJ/mm2; 6, 1000 pulses at 0.18 mJ/mm2. Left calf muscles were considered controls. RESULTS There was a significant reduction in CMAP amplitude between control and rESW-exposed muscles in the group applied 4000 pulses with EFD at 0.09 mJ/mm2 and the group applied 2000 pulses with EFD at 0.18 mJ/mm2. However, the group applied 8000 pulses with EFD at 0.045 mJ/mm2 and all groups which was exposed to total 180 mJ rESW application did not show a significantly decreased CMAP amplitude compared with the untreated side. CONCLUSIONS Total energy and energy flux density correlate with a decrease in CMAP amplitude by rESW application. These findings could be availed by clinicians in actual clinical setting for the proper application of rESW.
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Affiliation(s)
- Tomonori Kenmoku
- Department of Orthopedic Surgery, Kitasato University School of Medicine, Sagamihara, Japan.
| | - Nahoko Iwakura
- Department of Orthopedic Surgery, Tokyo Women's Medical University School of Medicine, Shinjuku, Japan
| | - Nobuyasu Ochiai
- Department of Orthopedic Surgery, Chiba University Graduate School of Medicine, Chiba, Japan
| | - Takashi Saisu
- Department of Orthopedic Surgery, Chiba Children's Hospital, Chiba, Japan
| | - Seiji Ohtori
- Department of Orthopedic Surgery, Chiba University Graduate School of Medicine, Chiba, Japan
| | - Kenji Takahashi
- Funabashi Orthopaedic Sports Medicine & Joint Center, Funabashi, Japan
| | - Toshiyuki Nakazawa
- Department of Orthopedic Surgery, Kitasato University School of Medicine, Sagamihara, Japan
| | - Michinari Fukuda
- Kitasato University School of Allied Health Science, Sagamihara, Japan
| | - Masashi Takaso
- Department of Orthopedic Surgery, Kitasato University School of Medicine, Sagamihara, Japan
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Ayala L, Winter S, Byrne R, Fehlings D, Gehred A, Letzkus L, Noritz G, Paton MCB, Pietruszewski L, Rosenberg N, Tanner K, Vargus-Adams J, Novak I, Maitre NL. Assessments and Interventions for Spasticity in Infants With or at High Risk for Cerebral Palsy: A Systematic Review. Pediatr Neurol 2021; 118:72-90. [PMID: 33563492 DOI: 10.1016/j.pediatrneurol.2020.10.014] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 10/05/2020] [Accepted: 10/27/2020] [Indexed: 12/29/2022]
Abstract
BACKGROUND The majority of children with cerebral palsy develop spasticity, which interferes with motor development, function, and participation. This systematic review appraised current evidence regarding assessments and interventions for spasticity in children aged less than two years with or at high risk for cerebral palsy and integrated findings with parent preferences. METHODS Five databases (CINAHL, EMBASE, OVID/Medline, SCOPUS, and PsycINFO) were searched. Included articles were screened using PRISMA guidelines. Quality of the evidence was reviewed by two independent reviewers using Quality Assessment of Diagnostic Accuracy Studies, second edition (QUADAS-2), the RTI Item Bank on Risk of Bias and Precision of Observational Studies (RTI), or The Cochrane Collaboration's tool for assessing risk of bias in randomized trials (RoB). An online survey was conducted regarding parent preferences through social media channels. RESULTS Twelve articles met inclusion criteria. No high-quality assessment tool emerged for this population. Six interventions (botulinum toxin-A, orthotic use, radial extracorporeal shock wave therapy, erythropoietic stimulating agents, medical cannabis, and homeopathy) were identified. There was low-quality evidence for the use of botulinum toxin-A and radial extracorporeal shock wave therapy to improve short-term outcomes. Survey respondents indicated that spasticity assessments and interventions are highly valued, with nonpharmacologic interventions ranked most preferably. CONCLUSIONS Further research is needed to validate assessments for spasticity in children younger than two years. Conditional recommendations can be made for botulinum toxin-A and radial extracorporeal shock wave therapy based on low level of evidence to reduce spasticity in children aged less than two years.
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Affiliation(s)
- Lauren Ayala
- Department of Pediatrics, University of Utah School of Medicine, Salt Lake City, Utah.
| | - Sarah Winter
- Department of Pediatrics, University of Utah School of Medicine, Salt Lake City, Utah
| | | | - Darcy Fehlings
- Holland Bloorview Kids Rehabilitation Hospital, Toronto, Ontario, Canada; Department of Pediatrics, University of Toronto, Toronto, Ontario, Canada
| | - Alison Gehred
- Nationwide Children's Hospital, Grant Morrow III Library, Columbus, Ohio
| | - Lisa Letzkus
- University of Virginia School of Medicine, Department of Pediatrics, Charlottesville, Virginia
| | - Garey Noritz
- Department of Pediatrics, Nationwide Children's Hospital, Columbus, Ohio
| | - Madison C B Paton
- Cerebral Palsy Alliance Research Institute, Discipline of Child & Adolescent Health, Faculty of Medicine & Health, The University of Sydney, Sydney, NSW, Australia
| | | | - Nathan Rosenberg
- Department of Pediatrics, Nationwide Children's Hospital, Columbus, Ohio
| | - Kelly Tanner
- Department of Clinical Therapies, Nationwide Children's Hospital, Columbus, Ohio
| | - Jilda Vargus-Adams
- Cincinnati Children's Hospital Medical Center, University of Cincinnati, Cincinnati, Ohio
| | - Iona Novak
- Cerebral Palsy Alliance Research Institute, Discipline of Child & Adolescent Health, Faculty of Medicine & Health, The University of Sydney, Sydney, NSW, Australia
| | - Nathalie L Maitre
- Center for Perinatal Research, Nationwide Children's Hospital, Columbus, Ohio
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Intrathecal baclofen, selective dorsal rhizotomy, and extracorporeal shockwave therapy for the treatment of spasticity in cerebral palsy: a systematic review. Neurosurg Rev 2021; 44:3209-3228. [PMID: 33871733 DOI: 10.1007/s10143-021-01550-0] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 04/03/2021] [Accepted: 04/12/2021] [Indexed: 10/21/2022]
Abstract
Cerebral palsy (CP) is a chronic congenital disorder as the result of abnormal brain development. Children suffering from CP often battle debilitating chronic spasticity, which has been the focus of recent academic literature. In this systematic review, the authors aim to update the current neuromodulation procedures for the treatment of spasticity associated with CP in all age groups. A systematic review following was conducted using PubMed from inception to 2020. After initial title and abstract screening, 489 articles were identified, and 48 studies met the inclusion criteria for this review. In total, a majority of the published articles of treatments for CP were reporting the use of selective dorsal rhizotomy (SDR) (54%), and the remainder were of intrathecal baclofen (ITB) pumps (29%) and extracorporeal shockwave therapy (ESWT) (17%). Each method was found to have improvement of spasticity at a rate that achieved statistical significance. ITB pump therapy is an all-encompassing method of treating spasticity in children from CP, as it allows for a less invasive treatment that can be titrated to individual patient needs; however, its disadvantages include its long-term maintenance requirements. SDR appears to be an effective method for permanent spasticity relief in young patients. ESWT is a more recent and innovative technique for offering relief of spasticity while being minimally invasiveness. Further studies are needed to establish optimal frequencies and sites of application for ESWT.
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Tabra SAA, Zaghloul MI, Alashkar DS. Extracorporeal shock wave as adjuvant therapy for wrist and hand spasticity in post-stroke patients: a randomized controlled trial. EGYPTIAN RHEUMATOLOGY AND REHABILITATION 2021. [DOI: 10.1186/s43166-021-00068-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Stroke patients often present with upper limb spasticity which impairs the functional status of patients. Recently, extracorporeal shock wave therapy (ESWT) is reported to be a safe, non-invasive, alternative treatment for spasticity. Many articles have been published on the effect of ESWT on lower limb spasticity, but only few of them had focused on upper limb spasticity, so the aim of this study is to evaluate the clinical and electrophysiological effect of ESWT on wrist and hand spasticity of chronic stroke patients and its impact on functional performance. In this monocentric study, forty chronic stroke patients with upper limb spasticity were recruited and randomly allocated into two groups. Both groups continued to receive conventional stroke rehabilitative program, while group I received three sessions of radial extracorporeal shock wave therapy (rESWT) 1 week apart.
Results
There was a significant decrease in wrist and hand spasticity after treatment and at follow-up in group I compared to group II (Modified Ashworth Scale after rESWT 1.45 ± 0.16, 2.90 ± 0.18 and follow-up 1.55 ± 0.13, 3.00 ± .0.15 in groups I and II, respectively). Also, there was a significant improvement of wrist control and hand function after treatment and at follow-up in group I compared to group II (p < 0.001). The improvement of pinch grip was noticed at follow-up with a significant difference relative to baseline in group I (p < 0.05). Hmax/Mmax ratio was significantly decreased at follow-up in group I compared to group II (p < 0.001).
Conclusion
ESWT is a valuable adjuvant treatment for spasticity of the hand and wrist in stroke patients which is reflected as improvement of functional activity.
Trial registration
ClinicalTrials.gov, NCT04312581. Registered on 18 March 2020.
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Svane C, Nielsen JB, Lorentzen J. Nonsurgical Treatment Options for Muscle Contractures in Individuals With Neurologic Disorders: A Systematic Review With Meta-Analysis. Arch Rehabil Res Clin Transl 2021; 3:100104. [PMID: 33778477 PMCID: PMC7984980 DOI: 10.1016/j.arrct.2021.100104] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
OBJECTIVE To investigate whether nonsurgical treatment can reduce muscle contractures in individuals with neurologic disorders. The primary outcome measure was muscle contractures measured as joint mobility or passive stiffness. DATA SOURCES Embase, MEDLINE, Cumulative Index to Nursing and Allied Health, and Physiotherapy Evidence Database in June-July 2019 and again in July 2020. STUDY SELECTION The search resulted in 8020 records, which were screened by 2 authors based on our patient, intervention, comparison, outcome criteria. We included controlled trials of nonsurgical interventions administered to treat muscle contractures in individuals with neurologic disorders. DATA EXTRACTION Authors, participant characteristics, intervention details, and joint mobility/passive stiffness before and after intervention were extracted. We assessed trials for risk of bias using the Downs and Black checklist. We conducted meta-analyses investigating the short-term effect on joint mobility using a random-effects model with the pooled effect from randomized controlled trials (RCTs) as the primary outcome. The minimal clinically important effect was set at 5°. DATA SYNTHESIS A total of 70 trials (57 RCTs) were eligible for inclusion. Stretch had a pooled effect of 3° (95% CI, 1-4°; prediction interval (PI)=-2 to 7°; I 2=66%; P<.001), and robot-assisted rehabilitation had an effect of 1 (95% CI, 0-2; PI=-8 to 9; I 2=73%; P=.03). We found no effect of shockwave therapy (P=.56), physical activity (P=.27), electrical stimulation (P=.11), or botulinum toxin (P=.13). Although trials were generally of moderate to high quality according to the Downs and Black checklist, only 18 of the 70 trials used objective measures of muscle contractures. In 23 trials, nonobjective measures were used without use of assessor-blinding. CONCLUSIONS We did not find convincing evidence supporting the use of any nonsurgical treatment option. We recommend that controlled trials using objective measures of muscle contractures and a sufficiently large number of participants be performed.
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Key Words
- BTX, botulinum toxin
- CCT, controlled clinical trial
- Contracture
- Nervous System Diseases
- PI, prediction interval
- PICO, patient, intervention, comparison, outcome
- PROM, passive range of motion
- RCT, randomized controlled trial
- Range of motion, articular
- Rehabilitation
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Affiliation(s)
- Christian Svane
- Department of Neuroscience, University of Copenhagen, Copenhagen
- Elsass Foundation, Charlottenlund, Denmark
| | - Jens Bo Nielsen
- Department of Neuroscience, University of Copenhagen, Copenhagen
- Elsass Foundation, Charlottenlund, Denmark
| | - Jakob Lorentzen
- Department of Neuroscience, University of Copenhagen, Copenhagen
- Elsass Foundation, Charlottenlund, Denmark
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Mihai EE, Dumitru L, Mihai IV, Berteanu M. Long-Term Efficacy of Extracorporeal Shock Wave Therapy on Lower Limb Post-Stroke Spasticity: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. J Clin Med 2020; 10:E86. [PMID: 33383655 PMCID: PMC7795167 DOI: 10.3390/jcm10010086] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Revised: 12/21/2020] [Accepted: 12/23/2020] [Indexed: 01/14/2023] Open
Abstract
The purpose of this systematic review and meta-analysis is to evaluate the long-term efficacy of Extracorporeal Shock Wave Therapy (ESWT) on reducing lower limb post-stroke spasticity in adults. A systematic electronic search of PubMed/ MEDLINE, Physiotherapy Evidence Database (PEDro), Scopus, Ovid MEDLINE(R), and search engine of Google Scholar was performed. Publications that ranged from January 2010 to August 2020, published in English, French, Spanish, Portuguese, and Italian language and available as full texts were eligible for inclusion and they were searched without any restrictions of country. The study was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guidelines and followed the recommendations of the Cochrane Handbook for Systematic Reviews of Interventions. Two authors screened the references, extracted data, and assessed the risk of bias. The primary outcome was spasticity grade mainly assessed by the Modified Ashworth Scale (MAS). Secondary outcomes were passive range of motion (PROM), pain intensity, electrophysiological parameters, gait assessment, and adverse events. A total of seven recent randomized controlled trials (RCTs) were included in the systematic review and meta-analysis, and a beneficial effect on spasticity was found. The high level of evidence presented in this paper showed that ESWT ameliorates spasticity considering the parameters: MAS: standardized mean difference (SMD) = 0.53; 95% confidence interval (95% CI): (0.07-0.99); Modified Tardieu Scale (MTS): SMD = 0.56; 95% CI: (0.01-1.12); Visual Analogue Scale (VAS): SMD = 0.35; 95% CI: (-0.21-0.91); PROM: SMD = 0.69; 95% CI: (0.20-1.19). ESWT presented long-term efficacy on lower limb post-stroke spasticity, reduced pain intensity, and increased range of motion. The effect of this novel and non-invasive therapy was significant and the intervention did not present adverse events, proving a satisfactory safety profile.
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Affiliation(s)
- Emanuela Elena Mihai
- Physical and Rehabilitation Medicine Department, Carol Davila University of Medicine and Pharmacy Bucharest, 050451 Bucharest, Romania; (L.D.); (M.B.)
| | - Luminita Dumitru
- Physical and Rehabilitation Medicine Department, Carol Davila University of Medicine and Pharmacy Bucharest, 050451 Bucharest, Romania; (L.D.); (M.B.)
- Physical and Rehabilitation Medicine Department, Elias University Emergency Hospital, 011461 Bucharest, Romania
| | - Ilie Valentin Mihai
- Doctoral School of Electronics, University Politehnica of Bucharest, 060042 Bucharest, Romania;
- Institute of Electronics and Telecommunications of Rennes, University of Rennes 1, 35000 Rennes, France
| | - Mihai Berteanu
- Physical and Rehabilitation Medicine Department, Carol Davila University of Medicine and Pharmacy Bucharest, 050451 Bucharest, Romania; (L.D.); (M.B.)
- Physical and Rehabilitation Medicine Department, Elias University Emergency Hospital, 011461 Bucharest, Romania
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Martínez IM, Sempere-Rubio N, Navarro O, Faubel R. Effectiveness of Shock Wave Therapy as a Treatment for Spasticity: A Systematic Review. Brain Sci 2020; 11:brainsci11010015. [PMID: 33374359 PMCID: PMC7823267 DOI: 10.3390/brainsci11010015] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2020] [Revised: 12/19/2020] [Accepted: 12/22/2020] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND The purpose of this study was to collect and analyse the available scientific evidence on the effectiveness of shock wave therapy as a treatment for spasticity. METHODS the search was performed in the following databases: PubMed, PEDro, Cochrane, Embase, and the Virtual Health Library. All publications from November 2009 to November 2019 were selected that included a sample of patients with spasticity and prior suspension of botulinum toxin, to whom shock wave therapy was applied. The methodological quality of the articles was evaluated using the Jadad scale and the pyramid of quality of scientific evidence. RESULTS 25 studies involving 866 participants with spasticity were selected. The results obtained suggest that shock wave therapy appears to be effective in reducing spasticity levels irrespective of the age of the participants, the type of injury, and the tool used to measure the effect. CONCLUSIONS shock wave therapy reports evidence of improvement in motor function, motor impairment, pain, and functional independence, applied independently of botulinum toxin. However, due to the heterogeneity of the protocols, there is no optimum protocol for its application, and it would be appropriate to gain more high-quality scientific evidence through primary studies.
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Affiliation(s)
- Isabel María Martínez
- Faculty of Physiotherapy, University of Valencia, 46010 Valencia, Spain;
- Asociación de Familiares y Enfermos de Parkinson de Villarrobledo, Centro de Rehabilitación Neurológica (Neurovilla), 02600 Albacete, Spain
| | - Nuria Sempere-Rubio
- Department of Physiotherapy, University of Valencia, 46010 Valencia, Spain;
- Research Unit in Clinical Biomechanics (UBIC), Department of Physiotherapy, University of Valencia, 46010 Valencia, Spain
- Correspondence:
| | - Olga Navarro
- Department of Nursery, Catholic University of Valencia, 46001 Valencia, Spain;
- Isntituto ITACA, Universitat Politècnica de València, 46022 València, Spain
| | - Raquel Faubel
- Department of Physiotherapy, University of Valencia, 46010 Valencia, Spain;
- Joint Research Unit in Biomedical Engineering, IIS La Fe-Universitat Politècnica de València, 46026 Valencia, Spain
- PTinMOTION, Physiotherapy in Motion, Multispeciality Research Group, Department of Physiotherapy, Universitat de València, 46010 València, Spain
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Kang N, Yu X, Ma Y. Radial extracorporeal shock wave therapy in a patient with decubitus ulcer after spinal cord injury: a case report. Am J Transl Res 2020; 12:2093-2098. [PMID: 32509203 PMCID: PMC7270024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2019] [Accepted: 04/16/2020] [Indexed: 06/11/2023]
Abstract
Decubitus ulcer is a common complication in patients with spinal cord injury (SCI) that can be very difficult to treat. We report a case of a 51-year-old man with a right-heel decubitus ulcer after SCI. The ulcer initially covered an area of 4.8 cm × 4.5 cm and had a depth of 2 cm with denervation and hypoproteinemia. After surgical debridement of the wound, the patient received radial extracorporeal shock wave therapy (rESWT) as an alternative to skin flap transplantation to promote wound healing. The rESWT was administered at 10 Hz once or twice per week for 3 months, first from an R15 transmitter and later from a deep transmitter, with an increasing dosage of 2.0-3.5 bar given in 3000-6000 pulses. After 3 months of rESWT, the ulcer was completely healed. This case report demonstrates that rESWT can be an effective treatment option for patients with decubitus ulcers.
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Affiliation(s)
- Nan Kang
- Department of Rehabilitation Medicine, The First Hospital of China Medical UniversityShenyang, Liaoning, PR China
| | - Xiaotong Yu
- Institute of Meta-Synthesis MedicineBeijing, PR China
| | - Yuewen Ma
- Department of Rehabilitation Medicine, The First Hospital of China Medical UniversityShenyang, Liaoning, PR China
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16
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Dymarek R, Ptaszkowski K, Ptaszkowska L, Kowal M, Sopel M, Taradaj J, Rosińczuk J. Shock Waves as a Treatment Modality for Spasticity Reduction and Recovery Improvement in Post-Stroke Adults - Current Evidence and Qualitative Systematic Review. Clin Interv Aging 2020; 15:9-28. [PMID: 32021129 PMCID: PMC6954086 DOI: 10.2147/cia.s221032] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Accepted: 10/18/2019] [Indexed: 12/13/2022] Open
Abstract
Purpose This systematic review examines intervention studies using extracorporeal shock wave therapy (ESWT) application in post-stroke muscle spasticity with particular emphasis on the comparison of two different types of radial (rESWT) and focused shock waves (fESWT). Methods PubMed, PEDro, Scopus, and EBSCOhost databases were systematically searched. Studies published between the years 2000 and 2019 in the impact factor journals and available in the English full-text version were eligible for inclusion. All qualified articles were classified in terms of their scientific reliability and methodological quality using the PEDro criteria. The PRISMA guidelines were followed and the registration on the PROSPERO database was done. Results A total of 17 articles were reviewed of a total sample of 303 patients (age: 57.87±10.45 years and duration of stroke: 40.49±25.63 months) who were treated with ESWT. Recent data confirm both a subjective (spasticity, pain, and functioning) and objective (range of motion, postural control, muscular endurance, muscle tone, and muscle elasticity) improvements for post-stroke spasticity. The mean difference showing clinical improvement was: ∆=34.45% of grade for fESWT and ∆=34.97% for rESWT that gives a slightly better effect of rESWT (∆=0.52%) for spasticity (p<0.05), and ∆=38.83% of angular degrees for fESWT and ∆=32.26% for rESWT that determines the more beneficial effect of fESWT (∆=6.57%) for range of motion (p<0.05), and ∆=18.32% for fESWT and ∆=22.27% for rESWT that gives a slightly better effect of rESWT (∆=3.95%) for alpha motor neuron excitability (p<0.05). The mean PEDro score was 4.70±2.5 points for fESWT and 5.71±2.21 points for rESWT, thus an overall quality of evidence grade of moderate (“fair” for fESWT and “good” for rESWT). Three studies in fESWT and four in rESWT obtained Sackett’s grading system’s highest Level 1 of evidence. Conclusion The studies affirm the effectiveness of ESWT in reducing muscle spasticity and improving motor recovery after stroke.
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Affiliation(s)
- Robert Dymarek
- Department of Nervous System Diseases, Wroclaw Medical University, Wroclaw, Poland
| | - Kuba Ptaszkowski
- Department of Physiotherapy, Wroclaw Medical University, Wroclaw, Poland
| | | | - Mateusz Kowal
- Department of Physiotherapy, Opole Medical School, Opole, Poland
| | - Mirosław Sopel
- Department of Nervous System Diseases, Wroclaw Medical University, Wroclaw, Poland
| | - Jakub Taradaj
- Institute of Physiotherapy and Health Sciences, Academy of Physical Education, Katowice, Poland.,College of Rehabilitation Sciences, University of Manitoba, Winnipeg, Canada
| | - Joanna Rosińczuk
- Department of Nervous System Diseases, Wroclaw Medical University, Wroclaw, Poland
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17
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Kim HJ, Park JW, Nam K. Effect of extracorporeal shockwave therapy on muscle spasticity in patients with cerebral palsy: meta-analysis and systematic review. Eur J Phys Rehabil Med 2020; 55:761-771. [PMID: 31615195 DOI: 10.23736/s1973-9087.19.05888-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
INTRODUCTION Recently, clinical trials have been performed to evaluate the efficacy of extracorporeal shockwave therapy (ESWT) in patients with cerebral palsy (CP). However, various studies adopted different clinical scales, making it insufficient to draw a definite conclusion about the efficacy of ESWT in reducing spasticity after cerebral palsy. The purpose of this meta-analysis was to assess the effects of ESWT on reducing spasticity after applying ESWT in patients with CP. EVIDENCE ACQUISITION In accordance with the PRISMA statement, authors searched MEDLINE, EMBASE, Web of Science, Cochrane Central Register of Controlled Trials and Scopus from their inception dates through December 11th 2018. We included randomised controlled trials in any language that using ESWT for the purpose of ameliorating spasticity in patients with CP. We assessed spasticity measured by modified Ashworth Scale (MAS), range of motion (ROM) and baropodometric values as outcomes. EVIDENCE SYNTHESIS Two authors independently extracted and verified data. Meta-analysis was completed where possible, otherwise data were synthesised narratively. From a total of 206 articles, 16 manuscripts were selected and 5 of them were ultimately included in this meta-analysis. MAS grade as primary outcome was significantly improved after ESWT compared to that in the control group (mean difference [MD]: -0.62; 95% CI: -1.52 to -0.18). ROM after ESWT was also significantly improved compared to that in the control groups (MD: 18.01; 95% CI: 6.11 to 29.91). Baropodometric measures showed significantly increases in foot contact area during gait (SMD: 29.00; 95% CI: 11.08 to 46.92), but not significantly in peak pressure under the heel (MD: 15.12; 95% CI: -1.85 to 32.10) immediately after ESWT. CONCLUSIONS No serious side effects were observed in any patient after ESWT. ESWT may be a valid alternative to existing treatment options targeting spasticity diminishment and ROM improvement in CP patients to maintain healthy lifestyles and normalize spastic gait pattern. Further standardization of treatment protocols including treatment intervals and intensities needs to be established and long-term follow-up studies are needed to verify our results.
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Affiliation(s)
- Hyun-Jung Kim
- Department of Preventive Medicine, Korea University College of Medicine, Seoul, South Korea
| | - Jin-Woo Park
- Department of Physical Medicine and Rehabilitation, Dongguk University College of Medicine, Goyang, South Korea
| | - Kiyeun Nam
- Department of Physical Medicine and Rehabilitation, Dongguk University College of Medicine, Goyang, South Korea -
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Elnaggar RK, Abd-Elmonem AM. Effects of Radial Shockwave Therapy and Orthotics Applied with Physical Training on Motor Function of Children with Spastic Diplegia: A Randomized Trial. Phys Occup Ther Pediatr 2019; 39:692-707. [PMID: 31148494 DOI: 10.1080/01942638.2019.1597821] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Aims: To explore the effects of radial shockwave therapy (rSWT) combined with standard orthotic management (SOM) on spasticity, functional balance, and gait in children with spastic diplegia. Methods: Sixty children with diplegia were allocated to group I (rSWT, n = 20), group II (SOM, n = 20), or group III (rSWT + SOM, n = 20). All groups received a physical training program 3 times/week for 3 months. Assessments were completed before and immediately after the intervention and included the Hoffman reflex/Myogenic response ratio of the soleus muscle (H/M ratio), balance, and gait. Results: At a significance criterion adjusted to p ˂ .006, there were no between-group differences in balance or gait (p > .006). The rSWT + SOM group had a greater improvement of H/M ratio compared to rSWT alone (p = .001) but not to SOM alone (p = .04). Within-group analysis demonstrated significant improvement of all variables for rSWT + SOM (p ˂ .006). The H/M ratio and knee midstance angle exhibited clinically meaningful improvement for rSWT alone (p ˂ .006). No significant changes were observed in any variable for SOM alone (p > .006). Conclusions: Radial shockwave and orthotics together, or either of them along with physical training did not differ in improving balance or gait. Their combination was more effective than rSWT alone in reducing spasticity.
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Affiliation(s)
- Ragab K Elnaggar
- Department of Physical Therapy for Pediatrics, Faculty of Physical Therapy, Cairo University , Cairo , Egypt
| | - Amira M Abd-Elmonem
- Department of Physical Therapy for Pediatrics, Faculty of Physical Therapy, Cairo University , Cairo , Egypt
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Abstract
Pediatric spasticity management requires special consideration because of continuous growth and underlying medical complications due to upper motor neuron disease. Early intervention, regular follow-up, and management of spasticity are critical to improve function and prevent musculoskeletal complications, functional deterioration, and the development of pain. Thorough history taking along with comprehensive medical evaluation and physical examination by practitioners with knowledge about spasticity are important clues for spasticity management in addition to thorough history taking and review of current medications. This article reviews the rationale of early intervention and continuum of care, basic physical examination, and therapeutic options for spasticity management and spasticity's aggravating factors.
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Mattyasovszky SG, Langendorf EK, Ritz U, Schmitz C, Schmidtmann I, Nowak TE, Wagner D, Hofmann A, Rommens PM, Drees P. Exposure to radial extracorporeal shock waves modulates viability and gene expression of human skeletal muscle cells: a controlled in vitro study. J Orthop Surg Res 2018; 13:75. [PMID: 29625618 PMCID: PMC5889540 DOI: 10.1186/s13018-018-0779-0] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2017] [Accepted: 03/23/2018] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Recent clinical and animal studies have shown that extracorporeal shock wave therapy has a promoting influence on the healing process of musculoskeletal disorders. However, the underlying biological effects of extracorporeal shock wave therapy on human skeletal muscle cells have not yet been investigated. METHODS In this study, we investigated human skeletal muscle cells after exposure to radial extracorporeal shock waves in a standardized in vitro setup. Cells were isolated from muscle specimens taken from adult patients undergoing spine surgery. Primary muscle cells were exposed once or twice to radial extracorporeal shock waves in vitro with different energy flux densities. Cell viability and gene expression of the paired box protein 7 (Pax7), neural cell adhesion molecule (NCAM), and myogenic factor 5 (Myf5) and MyoD as muscle cell markers were compared to non-treated muscle cells that served as controls. RESULTS Isolated muscle cells were positive for the hallmark protein of satellite cells, Pax7, as well as for the muscle cell markers NCAM, MyoD, and Myf5. Exposure to radial extracorporeal shock waves at low energy flux densities enhanced cell viability, whereas higher energy flux densities had no further significant impact. Gene expression analyses of muscle specific genes (Pax7, NCAM, Myf5, and MyoD) demonstrated a significant increase after single exposure to the highest EFD (4 bar, 0.19 mJ/mm2) and after double exposure with the medium EFDs (2 and 3 bar; 0.09 and 0.14 mJ/mm2, respectively). Double exposure of the highest EFD, however, results in a significant down-regulation when compared to single exposure with this EFD. CONCLUSIONS This is the first study demonstrating that radial extracorporal shock wave therapy has the potential to modulate the biological function of human skeletal muscle cells. Based on our experimental findings, we hypothesize that radial extracorporal shock wave therapy could be a promising therapeutic modality to improve the healing process of sports-related structural muscle injuries.
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Affiliation(s)
- Stefan G Mattyasovszky
- Department of Orthopedics and Traumatology, University Medical Centre of the Johannes Gutenberg-University of Mainz, Langenbeckstraße 1, 55131, Mainz, Germany.
| | - Eva K Langendorf
- Department of Orthopedics and Traumatology, University Medical Centre of the Johannes Gutenberg-University of Mainz, Langenbeckstraße 1, 55131, Mainz, Germany
| | - Ulrike Ritz
- Department of Orthopedics and Traumatology, University Medical Centre of the Johannes Gutenberg-University of Mainz, Langenbeckstraße 1, 55131, Mainz, Germany
| | - Christoph Schmitz
- Extracorporeal Shock Wave Research Unit, Department of Anatomy II, Ludwig-Maximilians-University of Munich, Munich, Germany
| | - Irene Schmidtmann
- Institue for Medical Biometry, Epidemiology and Computer Science, University Medical Centre of the Johannes Gutenberg-University of Mainz, Mainz, Germany
| | - Tobias E Nowak
- Department of Orthopedics and Traumatology, University Medical Centre of the Johannes Gutenberg-University of Mainz, Langenbeckstraße 1, 55131, Mainz, Germany
| | - Daniel Wagner
- Department of Orthopedics and Traumatology, University Medical Centre of the Johannes Gutenberg-University of Mainz, Langenbeckstraße 1, 55131, Mainz, Germany
| | - Alexander Hofmann
- Department of Orthopedics and Traumatology, University Medical Centre of the Johannes Gutenberg-University of Mainz, Langenbeckstraße 1, 55131, Mainz, Germany
| | - Pol M Rommens
- Department of Orthopedics and Traumatology, University Medical Centre of the Johannes Gutenberg-University of Mainz, Langenbeckstraße 1, 55131, Mainz, Germany
| | - Philipp Drees
- Department of Orthopedics and Traumatology, University Medical Centre of the Johannes Gutenberg-University of Mainz, Langenbeckstraße 1, 55131, Mainz, Germany
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Kenmoku T, Nemoto N, Iwakura N, Ochiai N, Uchida K, Saisu T, Ohtori S, Nakagawa K, Sasho T, Takaso M. Extracorporeal shock wave treatment can selectively destroy end plates in neuromuscular junctions. Muscle Nerve 2017; 57:466-472. [PMID: 28759703 DOI: 10.1002/mus.25754] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2016] [Revised: 07/08/2017] [Accepted: 07/22/2017] [Indexed: 12/20/2022]
Abstract
INTRODUCTION This study assesses the effect of radial extracorporeal shock wave (rESW) exposure on neuromuscular transmission and neuromuscular junction (NMJ) morphology. METHODS We applied 2,000 rESWs at 0.18 mJ/mm2 and a frequency of 15 Hz to the right calf of male rats, measured the compound muscle action potential (CMAP), and examined NMJ morphology using electron microscopy. Left calf muscles were used as controls. RESULTS rESW exposure significantly reduced CMAP amplitude without delayed latency in exposed muscles compared with controls. All rESW-exposed muscles exhibited NMJs with irregular end plates. Mean interjunctional fold interval was significantly increased compared with controls. However, axon terminals and muscle fibers surrounding NMJs with irregular end plates were unchanged. DISCUSSION This localized destruction of end plates may be caused by differences in acoustic impedance induced by the density of acetylcholine receptors. These results provide a possible mechanism for the effectiveness of rESW treatment for spasticity and dystonia. Muscle Nerve 57: 466-472, 2018.
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Affiliation(s)
- Tomonori Kenmoku
- Department of Orthopedic Surgery, Kitasato University School of Medicine, 1-15-1 Kitasato, Minami-ku, Sagamihara, Kanagawa, 252-0570, Japan
| | - Noriko Nemoto
- Department of Bioimaging Center, Kitasato University School of Medicine, Sagamihara, Japan
| | - Nahoko Iwakura
- Department of Orthopedic Surgery, Tokyo Women's Medical University School of Medicine, Shinjuku, Japan
| | - Nobuyasu Ochiai
- Department of Orthopedic Surgery, Chiba University Graduate School of Medicine, Chiba, Japan
| | - Kentaro Uchida
- Department of Orthopedic Surgery, Kitasato University School of Medicine, 1-15-1 Kitasato, Minami-ku, Sagamihara, Kanagawa, 252-0570, Japan
| | - Takashi Saisu
- Department of Orthopedic Surgery, Chiba Children's Hospital, Chiba, Japan
| | - Seiji Ohtori
- Department of Orthopedic Surgery, Chiba University Graduate School of Medicine, Chiba, Japan
| | - Koichi Nakagawa
- Department of Orthopedic Surgery, Toho University Sakura Medical Center, Sakura, Japan
| | - Takahisa Sasho
- Department of Orthopedic Surgery, Chiba University Graduate School of Medicine, Chiba, Japan
| | - Masashi Takaso
- Department of Orthopedic Surgery, Kitasato University School of Medicine, 1-15-1 Kitasato, Minami-ku, Sagamihara, Kanagawa, 252-0570, Japan
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