1
|
McDool E, Carlton J, Powell PA, Coates E, Knox L, Mayberry E, Appleby N, Griffiths AW, Hobson E, McDermott CJ. Measuring Health-Related Quality of Life in Amyotrophic Lateral Sclerosis: A Systematic Review and Conceptual Framework. Neurology 2024; 103:e209549. [PMID: 38870470 DOI: 10.1212/wnl.0000000000209549] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2024] Open
Abstract
BACKGROUND AND OBJECTIVES The assessment of health-related quality of life (HRQoL) in patients with amyotrophic lateral sclerosis (ALS) is heterogeneous and inconsistent. The objectives of this study were (1) to develop a comprehensive conceptual framework of HRQoL in ALS and (2) map the content of existing patient-reported outcome measures (PROMs) used in ALS to this novel framework. METHODS Our model of HRQoL in ALS (Health-related Quality of life in Amyotrophic Lateral Sclerosis, QuALS) was developed from a systematic literature review and consultative input from key stakeholders (patients, carers, and health care professionals). Five electronic databases were searched in April 2022. Primary studies of any design that assessed HRQoL in ALS by using a multi-item PROM and/or qualitative methods were identified. Using an a priori framework, HRQoL themes were extracted and iteratively modified from the content of each PROM and qualitative study quotations identified in the literature. The conceptual framework was ratified by stakeholders with lived experience and clinical experts. The QuALS framework was used to map the content of identified PROMs and qualitative studies based on thematic coverage. RESULTS QuALS covers 3 high-level domains of HRQoL (physical, psychological, and social functioning) and consists of 7 themes (Activities; Physical Health; Autonomy; Cognition; Feelings and Emotions; Self-identity; Relationships), characterized by 42 subthemes. Of 8,220 studies identified, 274 were included in the review that informed QuALS. In these studies, 111 PROMs were used to assess at least 1 aspect of HRQoL, and 11 studies used qualitative methods. Of the 3 high-level domains, physical functioning was the most commonly assessed, particularly within ALS-specific PROMs where almost one-quarter of PROMs exclusively assessed physical functioning. None of the PROMs or qualitative studies identified assessed all aspects of HRQoL in the QuALS framework. DISCUSSION This study presents a new comprehensive conceptual framework of HRQoL in ALS (QuALS), informed by a robust systematic review of existing literature and stakeholder input, incorporating lived experience. QuALS provides a valuable resource for researchers and clinicians interested in taking a holistic approach to assessing and understanding the full impact of ALS on HRQoL and how this may be affected by treatments.
Collapse
Affiliation(s)
- Emily McDool
- From the Sheffield Centre for Health and Related Research (SCHARR) (E. McDool, J.C., P.A.P., E.C.), and Sheffield Institute for Translational Neuroscience (SITraN) (L.K., E. Mayberry, N.A., A.W.G., E.H., C.J.M.), University of Sheffield, Sheffield, United Kingdom
| | - Jill Carlton
- From the Sheffield Centre for Health and Related Research (SCHARR) (E. McDool, J.C., P.A.P., E.C.), and Sheffield Institute for Translational Neuroscience (SITraN) (L.K., E. Mayberry, N.A., A.W.G., E.H., C.J.M.), University of Sheffield, Sheffield, United Kingdom
| | - Philip A Powell
- From the Sheffield Centre for Health and Related Research (SCHARR) (E. McDool, J.C., P.A.P., E.C.), and Sheffield Institute for Translational Neuroscience (SITraN) (L.K., E. Mayberry, N.A., A.W.G., E.H., C.J.M.), University of Sheffield, Sheffield, United Kingdom
| | - Elizabeth Coates
- From the Sheffield Centre for Health and Related Research (SCHARR) (E. McDool, J.C., P.A.P., E.C.), and Sheffield Institute for Translational Neuroscience (SITraN) (L.K., E. Mayberry, N.A., A.W.G., E.H., C.J.M.), University of Sheffield, Sheffield, United Kingdom
| | - Liam Knox
- From the Sheffield Centre for Health and Related Research (SCHARR) (E. McDool, J.C., P.A.P., E.C.), and Sheffield Institute for Translational Neuroscience (SITraN) (L.K., E. Mayberry, N.A., A.W.G., E.H., C.J.M.), University of Sheffield, Sheffield, United Kingdom
| | - Emily Mayberry
- From the Sheffield Centre for Health and Related Research (SCHARR) (E. McDool, J.C., P.A.P., E.C.), and Sheffield Institute for Translational Neuroscience (SITraN) (L.K., E. Mayberry, N.A., A.W.G., E.H., C.J.M.), University of Sheffield, Sheffield, United Kingdom
| | - Niamh Appleby
- From the Sheffield Centre for Health and Related Research (SCHARR) (E. McDool, J.C., P.A.P., E.C.), and Sheffield Institute for Translational Neuroscience (SITraN) (L.K., E. Mayberry, N.A., A.W.G., E.H., C.J.M.), University of Sheffield, Sheffield, United Kingdom
| | - Alys W Griffiths
- From the Sheffield Centre for Health and Related Research (SCHARR) (E. McDool, J.C., P.A.P., E.C.), and Sheffield Institute for Translational Neuroscience (SITraN) (L.K., E. Mayberry, N.A., A.W.G., E.H., C.J.M.), University of Sheffield, Sheffield, United Kingdom
| | - Esther Hobson
- From the Sheffield Centre for Health and Related Research (SCHARR) (E. McDool, J.C., P.A.P., E.C.), and Sheffield Institute for Translational Neuroscience (SITraN) (L.K., E. Mayberry, N.A., A.W.G., E.H., C.J.M.), University of Sheffield, Sheffield, United Kingdom
| | - Christopher J McDermott
- From the Sheffield Centre for Health and Related Research (SCHARR) (E. McDool, J.C., P.A.P., E.C.), and Sheffield Institute for Translational Neuroscience (SITraN) (L.K., E. Mayberry, N.A., A.W.G., E.H., C.J.M.), University of Sheffield, Sheffield, United Kingdom
| |
Collapse
|
2
|
Van Damme P, Al-Chalabi A, Andersen PM, Chiò A, Couratier P, De Carvalho M, Hardiman O, Kuźma-Kozakiewicz M, Ludolph A, McDermott CJ, Mora JS, Petri S, Probyn K, Reviers E, Salachas F, Silani V, Tysnes OB, van den Berg LH, Villanueva G, Weber M. European Academy of Neurology (EAN) guideline on the management of amyotrophic lateral sclerosis in collaboration with European Reference Network for Neuromuscular Diseases (ERN EURO-NMD). Eur J Neurol 2024; 31:e16264. [PMID: 38470068 DOI: 10.1111/ene.16264] [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: 12/07/2023] [Revised: 02/06/2024] [Accepted: 02/15/2024] [Indexed: 03/13/2024]
Abstract
BACKGROUND This update of the guideline on the management of amyotrophic lateral sclerosis (ALS) was commissioned by the European Academy of Neurology (EAN) and prepared in collaboration with the European Reference Network for Neuromuscular Diseases (ERN EURO-NMD) and the support of the European Network for the Cure ALS (ENCALS) and the European Organization for Professionals and Patients with ALS (EUpALS). METHODS Grading of Recommendations Assessment, Development, and Evaluation (GRADE) methodology was used to assess the effectiveness of interventions for ALS. Two systematic reviewers from Cochrane Response supported the guideline panel. The working group identified a total of 26 research questions, performed systematic reviews, assessed the quality of the available evidence, and made specific recommendations. Expert consensus statements were provided where insufficient evidence was available. RESULTS A guideline mapping effort revealed only one other ALS guideline that used GRADE methodology (a National Institute for Health and Care Excellence [NICE] guideline). The available evidence was scarce for many research questions. Of the 26 research questions evaluated, the NICE recommendations could be adapted for 8 questions. Other recommendations required updates of existing systematic reviews or de novo reviews. Recommendations were made on currently available disease-modifying treatments, multidisciplinary care, nutritional and respiratory support, communication aids, psychological support, treatments for common ALS symptoms (e.g., muscle cramps, spasticity, pseudobulbar affect, thick mucus, sialorrhea, pain), and end-of-life management. CONCLUSIONS This update of the guideline using GRADE methodology provides a framework for the management of ALS. The treatment landscape is changing rapidly, and further updates will be prepared when additional evidence becomes available.
Collapse
Affiliation(s)
- Philip Van Damme
- Department of Neurology, University Hospitals Leuven, Department of Neuroscience KU Leuven, Center for Brain & Disease Research VIB, Leuven, Belgium
| | - Ammar Al-Chalabi
- Department of Basic and Clinical Neuroscience, Maurice Wohl Clinical Neuroscience Institute, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Peter M Andersen
- Department of Clinical Science, Neurosciences, Umeå University, Umeå, Sweden
| | - Adriano Chiò
- Rita Levi Montalcini Department of Neuroscience, University of Turin, Turin, Italy
- Azienda Ospedaliero Universitaria Città della Salute e della Scienza di Torino, Turin, Italy
| | | | - Mamede De Carvalho
- Faculdade de Medicina, Instituto de Medicina Molecular, Universidade de Lisboa, Centro Académico de Medicina de Lisboa, Lisbon, Portugal
| | - Orla Hardiman
- Academic Unit of Neurology, Trinity Biomedical Sciences Institute, Trinity College Dublin, Dublin, Ireland
| | | | - Albert Ludolph
- Department of Neurology, Ulm University, German Center for Neurodegenerative Diseases (DZNE), Ulm, Germany
| | | | - Jesus S Mora
- ALS Unit, Department of Neurology, Hospital Universitario San Rafael, Madrid, Spain
| | - Susanne Petri
- Department of Neurology, Hannover Medical School, Hannover, Germany
| | | | - Evy Reviers
- EUpALS (European Organization for Professionals and Patients with ALS) and ALS Liga België, Leuven, Belgium
| | - François Salachas
- Neurology Department, Paris ALS Center, Groupe Hospitalier Pitié-Salpêtrière, AP-HP, Paris, France
| | - Vincenzo Silani
- Department of Neuroscience and Laboratory of Neuroscience, IRCCS Istituto Auxologico Italiano, Milan, Italy
- Department of Pathophysiology and Transplantation, Dino Ferrari Center, Università degli Studi di Milano, Milan, Italy
| | - Ole-Bjørn Tysnes
- Department of Neurology, Haukeland University Hospital, Bergen, Norway
| | - Leonard H van den Berg
- Department of Neurology, UMC Utrecht Brain Center, University Medical Center Utrecht, Utrecht, The Netherlands
| | | | - Markus Weber
- Neuromuscular Diseases Unit/ALS Clinic, St. Gallen, Switzerland
| |
Collapse
|
3
|
Li Z, Kang H. Efficacy of non-pharmacological interventions for individuals with amyotrophic lateral sclerosis: systematic review and network meta-analysis of randomized control trials. Sci Rep 2024; 14:11365. [PMID: 38762656 PMCID: PMC11102473 DOI: 10.1038/s41598-024-62213-w] [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: 02/02/2024] [Accepted: 05/14/2024] [Indexed: 05/20/2024] Open
Abstract
This network meta-analysis (NMA) aimed to compare the efficacy of five non-pharmacological interventions, including exercise intervention (EI), nutritional intervention (NI), respiratory intervention (RI), psychological intervention (PSI), and integrated physical intervention (IPI), on functional status, quality of life, muscle strength, pulmonary function, and safety in patients with amyotrophic lateral sclerosis (ALS). We searched nine databases, PubMed, Cochrane, Embase, Scopus, Web of Science, CNKI, CBM, WFPD, and CSTJ, for randomized controlled trials of ALS patients. The primary outcome was the Amyotrophic Lateral Sclerosis Functional Rating Scale-Revised (ALSFRS-R) score. Secondary outcomes were the McGill Quality of Life Questionnaire (McGill-QoL), Medical Research Council (MRC)-sum score, Forced Vital Capacity (FVC), and Fatigue Severity Scale (FSS) score. This NMA was conducted using random-effect models to calculate the standard mean difference (SMD) and 95% confidence interval (CI). All types of supplemental interventions had some benefit for patients with ALS. EI had a beneficial effect on the ALSFRS-R score (SMD: 1.01; 95% CI 0.50-1.51), FVC (SMD: 0.78; 95% CI 0.02-1.55), McGill-QoL (SMD: 0.71 95% CI 0.33-1.08), and MRC (SMD: 1.11; 95% CI 0.08-2.14). RI had a beneficial effect on the ALSFRS-R score (SMD: 0.83 95% CI 0.12-1.55). IPI had a beneficial effect on the ALSFRS-R score (SMD: 0.65 95% CI 0.06-1.24). NI had a beneficial effect on the McGill-QoL (SMD: 0.63 95% CI 0.02-1.23). The current study findings support a multimodal intervention strategy with an emphasis on EI for slowing disease progression in patients with ALS.
Collapse
Affiliation(s)
- Zhao Li
- College of Sport Science, Sungkyunkwan University, 2066 Seoburo, Jangan-gu, Suwon, Republic of Korea
| | - Hyunsik Kang
- College of Sport Science, Sungkyunkwan University, 2066 Seoburo, Jangan-gu, Suwon, Republic of Korea.
| |
Collapse
|
4
|
Cheng J, Niu X, Li H, Yang Q, Du K. Evaluation of the therapeutic effects of rehabilitation therapy on patients with amyotrophic lateral sclerosis-a meta-analysis. Front Neurol 2024; 15:1389146. [PMID: 38765269 PMCID: PMC11099201 DOI: 10.3389/fneur.2024.1389146] [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: 02/21/2024] [Accepted: 04/16/2024] [Indexed: 05/21/2024] Open
Abstract
Objective To investigate the effect of rehabilitation therapy on the global function, respiratory function, and quality of life in patients with amyotrophic lateral sclerosis (ALS). Methods PubMed, Web of Science, and The National Library of Medicine (NLM) were systematically searched and the search period was between the date of database establishment and December 31, 2023. The outcome measures finally analyzed included the ALS functional rating scale/revised (ALSFRS/ALSFRS-R), forced vital capacity percentage predicted (FVC%), fatigue severity scale (FSS), and maximal expiratory pressure (MEP). Results A total of 13 randomized controlled trials (RCTs) were included, and 5 outcome measures were pooled and analyzed. A total of 657 patients with ALS were enrolled, with 299 in the experimental group (rehabilitation therapy, such as resistance training, endurance training, aerobic training, respiratory muscle training, and standard rehabilitation therapy) and 358 in the control group (conventional interventions, such as simple joint movements or daily stretching). The ALSFRS scores were better in the experimental group than in the control group at 0-4 months (MD = 3.36, 95% CI: 0.82, 5.91, Z = 2.59, p = 0.009) and at 5-8 months (MD = 5.00, 95% CI: -2.42, 7.58, Z = 3.80, p < 0.001). Moreover, the ALSFRS-R scores of the experimental group was better than that of the control group at 5-8 months (MD = 2.83, 95% CI: 1.21, 4.45, Z = 3.42, p < 0.001) and 9-12 months (MD = 1.87, 95% CI: -0.37, 4.11, Z = 1.63, p = 0.10). It was also found that the MEP value of the experimental group was significantly better than that of the control group after intervention (MD = 18.49, 95% CI: 1.47, 35.50, Z = 2.13, p = 0.03). However, there were no significant differences in FVC% value and FSS scores at 0-5 months and 6-12 months between the two groups. Conclusion Rehabilitation therapy is helpful in improving the short-, medium-, and long-term global function score of patients with ALS, with positive effects on respiratory function.
Collapse
Affiliation(s)
| | | | | | | | - Ketao Du
- Department of Rehabilitation, South China Hospital, Medical School, Shenzhen University, Shenzhen, China
| |
Collapse
|
5
|
Papadopoulou M, Papapostolou A, Dimakopoulos R, Salakou S, Koropouli E, Fanouraki S, Bakola E, Moschovos C, Tsivgoulis G. Non-Pharmacological Interventions on Pain in Amyotrophic Lateral Sclerosis Patients: A Systematic Review and Meta-Analysis. Healthcare (Basel) 2024; 12:770. [PMID: 38610192 PMCID: PMC11011838 DOI: 10.3390/healthcare12070770] [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: 02/20/2024] [Revised: 03/24/2024] [Accepted: 03/29/2024] [Indexed: 04/14/2024] Open
Abstract
BACKGROUND Amyotrophic lateral sclerosis (ALS) is a progressive neurodegenerative disorder affecting upper and lower motor neurons. Some ALS patients exhibit concomitant nonmotor signs; thus, ALS is considered a multisystemic disorder. Pain is an important nonmotor symptom. Observational and case-control studies report high frequency of pain in ALS patients and it has been correlated with depression and quality of life. There are no specific scales for the assessment of pain and no randomized controlled trials (RCTs) regarding the drug management of pain in ALS. AIM To systematically review the evidence for the nonpharmacological interventions (NPIs) in relieving pain in ALS, on March 2024, we searched the following databases: Pubmed, Scopus, Web of Science, and Cochrane. We also checked the bibliographies of trials identified to include further published or unpublished trials. MAIN RESULTS A total of 1003 records were identified. Finally, five RCTs including 131 patients (64 in the intervention group and 67 in the control group) were included for meta-analysis. The interventions of the included RCTs consisted of muscle exercise, combined aerobics-strength intervention, and osteopathic manual treatment. The meta-analysis did not find a statistically significant difference in favor of NPIs for alleviating pain in ALS patients. CONCLUSIONS ALS has a fulminant course and irreversibly leads to death. Pain in ALS patients, although a common nonmotor symptom, is often unrecognized and undertreated, and this is underlined by the lack of any RCTs on drug therapy for pain. Albeit NPIs are considered safe, as adverse effects are rarely reported, this systematic review did not provide sufficient evidence for a beneficial effect on pain. The scarceness of relevant literature highlights the need for future studies, with larger samples, more homogeneous in terms of interventions and population characteristics (stage of disease), and better choice of measurement scales to further investigate the efficacy, if any, of various pain interventions in ALS patients.
Collapse
Affiliation(s)
- Marianna Papadopoulou
- Department of Physiotherapy, University of West Attica, Ag. Spyridonos Str., 12243 Athens, Greece;
- Second Department of Neurology, Attikon University Hospital, School of Medicine, National and Kapodistrian University of Athens, Rimini 1, 12462 Athens, Greece; (A.P.); (S.S.); (E.K.); (S.F.); (E.B.); (C.M.); (G.T.)
| | - Apostolos Papapostolou
- Second Department of Neurology, Attikon University Hospital, School of Medicine, National and Kapodistrian University of Athens, Rimini 1, 12462 Athens, Greece; (A.P.); (S.S.); (E.K.); (S.F.); (E.B.); (C.M.); (G.T.)
| | - Rigas Dimakopoulos
- Department of Physiotherapy, University of West Attica, Ag. Spyridonos Str., 12243 Athens, Greece;
| | - Stavroula Salakou
- Second Department of Neurology, Attikon University Hospital, School of Medicine, National and Kapodistrian University of Athens, Rimini 1, 12462 Athens, Greece; (A.P.); (S.S.); (E.K.); (S.F.); (E.B.); (C.M.); (G.T.)
| | - Eleftheria Koropouli
- Second Department of Neurology, Attikon University Hospital, School of Medicine, National and Kapodistrian University of Athens, Rimini 1, 12462 Athens, Greece; (A.P.); (S.S.); (E.K.); (S.F.); (E.B.); (C.M.); (G.T.)
| | - Stella Fanouraki
- Second Department of Neurology, Attikon University Hospital, School of Medicine, National and Kapodistrian University of Athens, Rimini 1, 12462 Athens, Greece; (A.P.); (S.S.); (E.K.); (S.F.); (E.B.); (C.M.); (G.T.)
| | - Eleni Bakola
- Second Department of Neurology, Attikon University Hospital, School of Medicine, National and Kapodistrian University of Athens, Rimini 1, 12462 Athens, Greece; (A.P.); (S.S.); (E.K.); (S.F.); (E.B.); (C.M.); (G.T.)
| | - Christos Moschovos
- Second Department of Neurology, Attikon University Hospital, School of Medicine, National and Kapodistrian University of Athens, Rimini 1, 12462 Athens, Greece; (A.P.); (S.S.); (E.K.); (S.F.); (E.B.); (C.M.); (G.T.)
| | - Georgios Tsivgoulis
- Second Department of Neurology, Attikon University Hospital, School of Medicine, National and Kapodistrian University of Athens, Rimini 1, 12462 Athens, Greece; (A.P.); (S.S.); (E.K.); (S.F.); (E.B.); (C.M.); (G.T.)
| |
Collapse
|
6
|
Liau MYQ, Toh EQ, Muhamed S, Selvakumar SV, Shelat VG. Can propensity score matching replace randomized controlled trials? World J Methodol 2024; 14:90590. [PMID: 38577204 PMCID: PMC10989411 DOI: 10.5662/wjm.v14.i1.90590] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Revised: 01/05/2024] [Accepted: 02/23/2024] [Indexed: 03/07/2024] Open
Abstract
Randomized controlled trials (RCTs) have long been recognized as the gold standard for establishing causal relationships in clinical research. Despite that, various limitations of RCTs prevent its widespread implementation, ranging from the ethicality of withholding potentially-lifesaving treatment from a group to relatively poor external validity due to stringent inclusion criteria, amongst others. However, with the introduction of propensity score matching (PSM) as a retrospective statistical tool, new frontiers in establishing causation in clinical research were opened up. PSM predicts treatment effects using observational data from existing sources such as registries or electronic health records, to create a matched sample of participants who received or did not receive the intervention based on their propensity scores, which takes into account characteristics such as age, gender and comorbidities. Given its retrospective nature and its use of observational data from existing sources, PSM circumvents the aforementioned ethical issues faced by RCTs. Majority of RCTs exclude elderly, pregnant women and young children; thus, evidence of therapy efficacy is rarely proven by robust clinical research for this population. On the other hand, by matching study patient characteristics to that of the population of interest, including the elderly, pregnant women and young children, PSM allows for generalization of results to the wider population and hence greatly increases the external validity. Instead of replacing RCTs with PSM, the synergistic integration of PSM into RCTs stands to provide better research outcomes with both methods complementing each other. For example, in an RCT investigating the impact of mannitol on outcomes among participants of the Intensive Blood Pressure Reduction in Acute Cerebral Hemorrhage Trial, the baseline characteristics of comorbidities and current medications between treatment and control arms were significantly different despite the randomization protocol. Therefore, PSM was incorporated in its analysis to create samples from the treatment and control arms that were matched in terms of these baseline characteristics, thus providing a fairer comparison for the impact of mannitol. This literature review reports the applications, advantages, and considerations of using PSM with RCTs, illustrating its utility in refining randomization, improving external validity, and accounting for non-compliance to protocol. Future research should consider integrating the use of PSM in RCTs to better generalize outcomes to target populations for clinical practice and thereby benefit a wider range of patients, while maintaining the robustness of randomization offered by RCTs.
Collapse
Affiliation(s)
- Matthias Yi Quan Liau
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore 308232, Singapore
| | - En Qi Toh
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore 308232, Singapore
| | - Shamir Muhamed
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore 308232, Singapore
| | - Surya Varma Selvakumar
- Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore 308232, Singapore
| | - Vishalkumar Girishchandra Shelat
- Department of General Surgery, Tan Tock Seng Hospital, Singapore 308433, Singapore
- Surgical Science Training Centre, Tan Tock Seng Hospital, Singapore 308433, Singapore
| |
Collapse
|
7
|
de Jongh AD, van Eijk RPA, Bakker LA, Bunte TM, Beelen A, van der Meijden C, van Es MA, Visser-Meily JMA, Kruitwagen ET, Veldink JH, van den Berg LH. Development of a Rasch-Built Amyotrophic Lateral Sclerosis Impairment Multidomain Scale to Measure Disease Progression in ALS. Neurology 2023; 101:e602-e612. [PMID: 37311649 PMCID: PMC10424842 DOI: 10.1212/wnl.0000000000207483] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2022] [Accepted: 04/18/2023] [Indexed: 06/15/2023] Open
Abstract
BACKGROUND AND OBJECTIVES Current scales used in amyotrophic lateral sclerosis (ALS) attempt to summarize different functional domains or "dimensions" into 1 overall score, which may not accurately characterize the individual patient's disease severity or prognosis. The use of composite score risks declaring treatments ineffective if not all dimensions of ALS disease progression are affected equally. We aimed to develop the ALS Impairment Multidomain Scale (AIMS) to comprehensively characterize disease progression and increase the likelihood of identifying effective treatments. METHODS The Revised ALS Functional Rating Scale (ALSFRS-R) and a preliminary questionnaire, based on literature review and patient input, were completed online by patients from the Netherlands ALS registry at bimonthly intervals over a period of 12 months. A 2-week test-retest, factor analysis, Rasch analysis, and a signal-to-noise optimization strategy were performed to create a multidomain scale. Reliability, longitudinal decline, and associations with survival were evaluated. The sample size required to detect a 35% reduction in progression rate over 6 or 12 months was assessed for a clinical trial that defines the ALSFRS-R or AIMS subscales as a primary endpoint family. RESULTS The preliminary questionnaire, consisting of 110 questions, was completed by 367 patients. Three unidimensional subscales were identified, and a multidomain scale was constructed with 7 bulbar, 11 motor, and 5 respiratory questions. Subscales fulfilled Rasch model requirements, with excellent test-retest reliability of 0.91-0.94 and a strong relationship with survival (p < 0.001). Compared with the ALSFRS-R, signal-to-noise ratios were higher as patients declined more uniformly per subscale. Consequently, the estimated sample size reductions achieved with the AIMS compared with those achieved with the ALSFRS-R were 16.3% and 25.9% for 6-month and 12-month clinical trials, respectively. DISCUSSION We developed the AIMS, consisting of unidimensional bulbar, motor, and respiratory subscales, which may characterize disease severity better than a total score. AIMS subscales have high test-retest reliability, are optimized to measure disease progression, and are strongly related to survival time. The AIMS can be easily administered and may increase the likelihood of identifying effective treatments in ALS clinical trials.
Collapse
Affiliation(s)
- Adriaan D de Jongh
- From the Department of Neurology (A.D.d.J., R.P.A.v.E., L.A.B., T.M.B., M.A.v.E., J.H.V., L.H.v.d.B.), UMC Utrecht Brain Center, University Medical Center Utrecht; Department of Neurology (A.D.d.J.), Tergooi Hospital, Blaricum; Biostatistics & Research Support (R.P.A.v.E.), Julius Center for Health Sciences and Primary Care, Department of Rehabilitation, Physical Therapy Science and Sports (L.A.B., A.B., J.M.A.V.-M., E.T.K.), UMC Utrecht Brain Center, and Center of Excellence for Rehabilitation Medicine (A.B., J.M.A.V.-M., E.T.K.), UMC Utrecht Brain Center, University Medical Center Utrecht, and De Hoogstraat Rehabilitation; and ALS Patients Connected (C.v.d.M.), Bilthoven, the Netherlands
| | - Ruben P A van Eijk
- From the Department of Neurology (A.D.d.J., R.P.A.v.E., L.A.B., T.M.B., M.A.v.E., J.H.V., L.H.v.d.B.), UMC Utrecht Brain Center, University Medical Center Utrecht; Department of Neurology (A.D.d.J.), Tergooi Hospital, Blaricum; Biostatistics & Research Support (R.P.A.v.E.), Julius Center for Health Sciences and Primary Care, Department of Rehabilitation, Physical Therapy Science and Sports (L.A.B., A.B., J.M.A.V.-M., E.T.K.), UMC Utrecht Brain Center, and Center of Excellence for Rehabilitation Medicine (A.B., J.M.A.V.-M., E.T.K.), UMC Utrecht Brain Center, University Medical Center Utrecht, and De Hoogstraat Rehabilitation; and ALS Patients Connected (C.v.d.M.), Bilthoven, the Netherlands
| | - Leonhard A Bakker
- From the Department of Neurology (A.D.d.J., R.P.A.v.E., L.A.B., T.M.B., M.A.v.E., J.H.V., L.H.v.d.B.), UMC Utrecht Brain Center, University Medical Center Utrecht; Department of Neurology (A.D.d.J.), Tergooi Hospital, Blaricum; Biostatistics & Research Support (R.P.A.v.E.), Julius Center for Health Sciences and Primary Care, Department of Rehabilitation, Physical Therapy Science and Sports (L.A.B., A.B., J.M.A.V.-M., E.T.K.), UMC Utrecht Brain Center, and Center of Excellence for Rehabilitation Medicine (A.B., J.M.A.V.-M., E.T.K.), UMC Utrecht Brain Center, University Medical Center Utrecht, and De Hoogstraat Rehabilitation; and ALS Patients Connected (C.v.d.M.), Bilthoven, the Netherlands
| | - Tommy M Bunte
- From the Department of Neurology (A.D.d.J., R.P.A.v.E., L.A.B., T.M.B., M.A.v.E., J.H.V., L.H.v.d.B.), UMC Utrecht Brain Center, University Medical Center Utrecht; Department of Neurology (A.D.d.J.), Tergooi Hospital, Blaricum; Biostatistics & Research Support (R.P.A.v.E.), Julius Center for Health Sciences and Primary Care, Department of Rehabilitation, Physical Therapy Science and Sports (L.A.B., A.B., J.M.A.V.-M., E.T.K.), UMC Utrecht Brain Center, and Center of Excellence for Rehabilitation Medicine (A.B., J.M.A.V.-M., E.T.K.), UMC Utrecht Brain Center, University Medical Center Utrecht, and De Hoogstraat Rehabilitation; and ALS Patients Connected (C.v.d.M.), Bilthoven, the Netherlands
| | - Anita Beelen
- From the Department of Neurology (A.D.d.J., R.P.A.v.E., L.A.B., T.M.B., M.A.v.E., J.H.V., L.H.v.d.B.), UMC Utrecht Brain Center, University Medical Center Utrecht; Department of Neurology (A.D.d.J.), Tergooi Hospital, Blaricum; Biostatistics & Research Support (R.P.A.v.E.), Julius Center for Health Sciences and Primary Care, Department of Rehabilitation, Physical Therapy Science and Sports (L.A.B., A.B., J.M.A.V.-M., E.T.K.), UMC Utrecht Brain Center, and Center of Excellence for Rehabilitation Medicine (A.B., J.M.A.V.-M., E.T.K.), UMC Utrecht Brain Center, University Medical Center Utrecht, and De Hoogstraat Rehabilitation; and ALS Patients Connected (C.v.d.M.), Bilthoven, the Netherlands
| | - Conny van der Meijden
- From the Department of Neurology (A.D.d.J., R.P.A.v.E., L.A.B., T.M.B., M.A.v.E., J.H.V., L.H.v.d.B.), UMC Utrecht Brain Center, University Medical Center Utrecht; Department of Neurology (A.D.d.J.), Tergooi Hospital, Blaricum; Biostatistics & Research Support (R.P.A.v.E.), Julius Center for Health Sciences and Primary Care, Department of Rehabilitation, Physical Therapy Science and Sports (L.A.B., A.B., J.M.A.V.-M., E.T.K.), UMC Utrecht Brain Center, and Center of Excellence for Rehabilitation Medicine (A.B., J.M.A.V.-M., E.T.K.), UMC Utrecht Brain Center, University Medical Center Utrecht, and De Hoogstraat Rehabilitation; and ALS Patients Connected (C.v.d.M.), Bilthoven, the Netherlands
| | - Michael A van Es
- From the Department of Neurology (A.D.d.J., R.P.A.v.E., L.A.B., T.M.B., M.A.v.E., J.H.V., L.H.v.d.B.), UMC Utrecht Brain Center, University Medical Center Utrecht; Department of Neurology (A.D.d.J.), Tergooi Hospital, Blaricum; Biostatistics & Research Support (R.P.A.v.E.), Julius Center for Health Sciences and Primary Care, Department of Rehabilitation, Physical Therapy Science and Sports (L.A.B., A.B., J.M.A.V.-M., E.T.K.), UMC Utrecht Brain Center, and Center of Excellence for Rehabilitation Medicine (A.B., J.M.A.V.-M., E.T.K.), UMC Utrecht Brain Center, University Medical Center Utrecht, and De Hoogstraat Rehabilitation; and ALS Patients Connected (C.v.d.M.), Bilthoven, the Netherlands
| | - Johanna M A Visser-Meily
- From the Department of Neurology (A.D.d.J., R.P.A.v.E., L.A.B., T.M.B., M.A.v.E., J.H.V., L.H.v.d.B.), UMC Utrecht Brain Center, University Medical Center Utrecht; Department of Neurology (A.D.d.J.), Tergooi Hospital, Blaricum; Biostatistics & Research Support (R.P.A.v.E.), Julius Center for Health Sciences and Primary Care, Department of Rehabilitation, Physical Therapy Science and Sports (L.A.B., A.B., J.M.A.V.-M., E.T.K.), UMC Utrecht Brain Center, and Center of Excellence for Rehabilitation Medicine (A.B., J.M.A.V.-M., E.T.K.), UMC Utrecht Brain Center, University Medical Center Utrecht, and De Hoogstraat Rehabilitation; and ALS Patients Connected (C.v.d.M.), Bilthoven, the Netherlands
| | - Esther T Kruitwagen
- From the Department of Neurology (A.D.d.J., R.P.A.v.E., L.A.B., T.M.B., M.A.v.E., J.H.V., L.H.v.d.B.), UMC Utrecht Brain Center, University Medical Center Utrecht; Department of Neurology (A.D.d.J.), Tergooi Hospital, Blaricum; Biostatistics & Research Support (R.P.A.v.E.), Julius Center for Health Sciences and Primary Care, Department of Rehabilitation, Physical Therapy Science and Sports (L.A.B., A.B., J.M.A.V.-M., E.T.K.), UMC Utrecht Brain Center, and Center of Excellence for Rehabilitation Medicine (A.B., J.M.A.V.-M., E.T.K.), UMC Utrecht Brain Center, University Medical Center Utrecht, and De Hoogstraat Rehabilitation; and ALS Patients Connected (C.v.d.M.), Bilthoven, the Netherlands
| | - Jan H Veldink
- From the Department of Neurology (A.D.d.J., R.P.A.v.E., L.A.B., T.M.B., M.A.v.E., J.H.V., L.H.v.d.B.), UMC Utrecht Brain Center, University Medical Center Utrecht; Department of Neurology (A.D.d.J.), Tergooi Hospital, Blaricum; Biostatistics & Research Support (R.P.A.v.E.), Julius Center for Health Sciences and Primary Care, Department of Rehabilitation, Physical Therapy Science and Sports (L.A.B., A.B., J.M.A.V.-M., E.T.K.), UMC Utrecht Brain Center, and Center of Excellence for Rehabilitation Medicine (A.B., J.M.A.V.-M., E.T.K.), UMC Utrecht Brain Center, University Medical Center Utrecht, and De Hoogstraat Rehabilitation; and ALS Patients Connected (C.v.d.M.), Bilthoven, the Netherlands
| | - Leonard H van den Berg
- From the Department of Neurology (A.D.d.J., R.P.A.v.E., L.A.B., T.M.B., M.A.v.E., J.H.V., L.H.v.d.B.), UMC Utrecht Brain Center, University Medical Center Utrecht; Department of Neurology (A.D.d.J.), Tergooi Hospital, Blaricum; Biostatistics & Research Support (R.P.A.v.E.), Julius Center for Health Sciences and Primary Care, Department of Rehabilitation, Physical Therapy Science and Sports (L.A.B., A.B., J.M.A.V.-M., E.T.K.), UMC Utrecht Brain Center, and Center of Excellence for Rehabilitation Medicine (A.B., J.M.A.V.-M., E.T.K.), UMC Utrecht Brain Center, University Medical Center Utrecht, and De Hoogstraat Rehabilitation; and ALS Patients Connected (C.v.d.M.), Bilthoven, the Netherlands.
| |
Collapse
|
8
|
A meta-analysis of post-exercise outcomes in people with amyotrophic lateral sclerosis. eNeurologicalSci 2023; 31:100452. [PMID: 36875937 PMCID: PMC9982645 DOI: 10.1016/j.ensci.2023.100452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 02/06/2023] [Accepted: 02/14/2023] [Indexed: 02/23/2023] Open
Abstract
Objective To systematically evaluate post-exercise outcomes related to function and quality of life in people with ALS. Methods PRISMA guidelines were used for identifying and extracting articles. Levels of evidence and quality of articles were judged based on The Oxford Centre for Evidence-based Medicine Levels of Evidence and the QualSyst. Outcomes were analyzed with Comprehensive Meta-Analysis V2 software, random effects models, and Hedge's G. Effects were examined at 0-4 months, up to 6 months, and > 6 months. Pre-specified sensitivity analyses were performed for 1) controlled trials vs. all studies and 2) ALSFRS-R bulbar, respiratory, and motor subscales. Heterogeneity of pooled outcomes was computed with the I2 statistic. Results 16 studies and seven functional outcomes met inclusion for the meta-analysis. Of the outcomes explored, the ALSFRS-R demonstrated a favorable summary effect size and had acceptable heterogeneity and dispersion. While FIM scores demonstrated a favorable summary effect size, heterogeneity limited interpretations. Other outcomes did not demonstrate a favorable summary effect size and/or could not be reported due to few studies reporting outcomes. Conclusions This study provides inconclusive guidance regarding exercise regimens to maintain function and quality of life in people with ALS due to study limitations (e.g., small sample size, high attrition rate, heterogeneity in methods and participants, etc.). Future research is warranted to determine optimal treatment regimens and dosage parameters in this patient population.
Collapse
Key Words
- 25FWT, (25 Feet Walk Test)
- 6MWT, (6 Minute Walk Test)
- ALS, (amyotrophic lateral sclerosis)
- ALSFRS-R, (ALS Functional Rating Scale-Revised)
- Amyotrophic lateral sclerosis
- DIGEST, (Dynamic Imaging Grade of Swallowing Toxicity)
- EAT-10, (Eating Assessment Tool)
- EMST, (Expiratory muscle strength training)
- Exercise
- FAC, (Functional Ambulation Categories)
- FIM, (Functional Independence Measurement)
- FOIS, (Functional Oral Intake Scale)
- FSS, (Fatigue Severity Scale)
- FVC, (forced vital capacity)
- IMST, (Inspiratory muscle strength training)
- ITT, (intention-to-treat)
- KEMS, (knee extension muscle strength)
- MEP, (maximum expiratory pressure)
- MIP, (maximum inspiratory pressure)
- MND, (motor neuron disease)
- MVIC, (maximum voluntary isometric contraction)
- Motor neuron disease
- Outcome measures
- PAS, (Penetration Aspiration Scale)
- PEF, (peak expiratory flow)
- PRISMA-2009, (Preferred Reporting Items for Systematic Reviews and Meta-Analyses)
- RCTs, (randomized controlled trials)
- RPE, (rating of perceived exertion)
- Rehabilitation
- SNIP, (sniff nasal inspiratory pressure)
Collapse
|
9
|
Muscular Response in ALS Patients during Maximal Bilateral Isometric Work of the Biceps Brachii until Fatigue. LIFE (BASEL, SWITZERLAND) 2022; 12:life12121978. [PMID: 36556343 PMCID: PMC9782988 DOI: 10.3390/life12121978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Revised: 11/12/2022] [Accepted: 11/24/2022] [Indexed: 11/29/2022]
Abstract
Amyotrophic lateral sclerosis (ALS) is a neurodegenerative and fatal disease, characterized by the loss of motor neurons and progressive musculoskeletal deterioration. The clinical onset is mainly bulbar or spinal. Considering that there is no effective medical treatment, there is a need to understand the muscle activation patterns to design better physical exercise routines. The objective of this study was to determine muscle strength and fatigue in patients with ALS performing a unilateral exercise, and according to sex and type of ALS. A cross-sectional, analytical study was conducted with 23 patients. Five maximal unilateral isometric contractions were performed with the right and left biceps brachii. Muscle activation was calculated by surface electromyography bilaterally in the biceps brachii, triceps brachii, rectus femoris anterior, and tibialis anterior. The results showed more accentuated fatigue in men than in women, between the first and last contractions performed and especially on the dominant side (p = 0.016). In addition, there was evidence of a coactivation effect on the muscles around the work joint, which reflects a growing activation of synergists, regardless of sex or type of ALS. These findings support the use of systematic and extensive resistance exercise as a non-invasive option for maintaining the functional capacity of patients with ALS.
Collapse
|
10
|
Zhu Y, Xu Y, Xuan R, Huang J, István B, Fekete G, Gu Y. Mixed Comparison of Different Exercise Interventions for Function, Respiratory, Fatigue, and Quality of Life in Adults With Amyotrophic Lateral Sclerosis: Systematic Review and Network Meta-Analysis. Front Aging Neurosci 2022; 14:919059. [PMID: 35898325 PMCID: PMC9309467 DOI: 10.3389/fnagi.2022.919059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Accepted: 06/15/2022] [Indexed: 11/13/2022] Open
Abstract
BackgroundAmyotrophic lateral sclerosis (ALS) is a progressive neuromuscular disease whose primary hallmark is the progressive degeneration of motor neurons in the brainstem, spinal cord, and cerebral cortex that leads to weakness, spasticity, fatigue, skeletal muscle atrophy, paralysis, and even death. Exercise, as a non-pharmacological tool, may generally improve muscle strength, cardiovascular function, and quality of life. However, there are conflicting reports about the effect of exercise training in adults with ALS.AimsThis systematic review and network meta-analysis aim to conduct a mixed comparison of different exercise interventions for function, respiratory, fatigue, and quality of life in adults with ALS.MethodsRandomized controlled trials with ALS participants were screened and included from the databases of PubMed, Medline, and Web of Science. Physical exercise interventions were reclassified into aerobic exercise, resistance training, passive exercise, expiratory muscle exercise, and standard rehabilitation. Patient-reported outcome measures would be reclassified from perspectives of function, respiratory, fatigue, and quality of life. The effect size would be transferred into the percentage change of the total score.ResultThere were 10 studies included, with the agreement between authors reaching a kappa-value of 0.73. The network meta-analysis, which was conducted under the consistency model, identified that a combined program of aerobic exercise, resistance exercise, and standard rehabilitation showed the highest potential to improve quality of life (0.64 to be the best) and reduce the fatigue (0.39 to be the best) for ALS patients, while exercise program of aerobic and resistance training showed the highest potential (0.51 to be the best) to improve ALS patients' physical function. The effect of exercise on the respiratory was still unclear.ConclusionA multi-modal exercise and rehabilitation program would be more beneficial to ALS patients. However, the safety and guide for practice remain unclear, and further high-quality randomized controlled trials (RCTs) with a larger sample are still needed.Systematic Review Registrationhttps://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42021253442, CRD42021253442.
Collapse
Affiliation(s)
- Yining Zhu
- Faculty of Sports Science, Ningbo University, Ningbo, China
| | - Yining Xu
- Faculty of Sports Science, Ningbo University, Ningbo, China
| | - Rongrong Xuan
- The Affiliated Hospital of Medical School, Ningbo University, Ningbo, China
- *Correspondence: Rongrong Xuan
| | - Jialu Huang
- Faculty of Sports Science, Ningbo University, Ningbo, China
| | - Bíró István
- Faculty of Engineering, University of Szeged, Szeged, Hungary
| | - Gusztáv Fekete
- Savaria Institute of Technology, Eötvös Loránd University, Szombathely, Hungary
| | - Yaodong Gu
- Faculty of Sports Science, Ningbo University, Ningbo, China
- Savaria Institute of Technology, Eötvös Loránd University, Szombathely, Hungary
- Yaodong Gu
| |
Collapse
|
11
|
Morioka H, Hirayama T, Sugisawa T, Murata K, Shibukawa M, Ebina J, Sawada M, Hanashiro S, Nagasawa J, Yanagihashi M, Uchi M, Kawabe K, Washizawa N, Ebihara S, Nakajima T, Kano O. Robot-assisted training using hybrid assistive limb ameliorates gait ability in patients with amyotrophic lateral sclerosis. J Clin Neurosci 2022; 99:158-163. [PMID: 35279589 DOI: 10.1016/j.jocn.2022.02.032] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Revised: 02/17/2022] [Accepted: 02/21/2022] [Indexed: 11/24/2022]
Abstract
OBJECTIVE The Hybrid Assistive Limb (HAL; CYBERDYNE, Inc., Japan) is a wearable robot device that provides effective gait assistance according to voluntary intention by detecting weak bioelectrical signals of neuromuscular activity on the surface of the skin. We used HAL for patients with amyotrophic lateral sclerosis (ALS) to determine whether HAL training had an effect on their gait ability. METHODS We conducted a single-center, single-arm, observational study. Patients with ALS underwent HAL training once per day (20-40 min per session) for 9-10 days for at least 4 weeks. Gait ability was evaluated using the 2-minute walk test, the 10-meter walk test without the assistance of HAL, and activities of daily living (ADL) using the Barthel Index and Functional Independence Measures before and after a full course of HAL training. RESULTS There were no dropouts or adverse events during the observation period. Gait function improved after HAL training. The 2-minute walk test revealed a mean gait distance of 73.87 m (36.65) at baseline and 89.9m (36.70) after HAL training (p = 0.004). The 10-meter walk test showed significantly improved cadence, although gait speed, step length on the 10-m walk, or ADL measurements did not change significantly. CONCLUSIONS Although HAL is not a curative treatment for ALS, our data suggest that HAL may be effective in ameliorating and preserving gait ability in patients with ALS.
Collapse
Affiliation(s)
- Harumi Morioka
- Department of Neurology, Toho University Faculty of Medicine, 6-11-1 Omori-Nishi, Ota-ku, Tokyo 143-8541, Japan
| | - Takehisa Hirayama
- Department of Neurology, Toho University Faculty of Medicine, 6-11-1 Omori-Nishi, Ota-ku, Tokyo 143-8541, Japan
| | - Tatsuki Sugisawa
- Department of Rehabilitation Medicine, Toho University Faculty of Medicine, 6-11-1 Omori-Nishi, Ota-ku, Tokyo 143-8541, Japan
| | - Kiyoko Murata
- Department of Neurology, Toho University Faculty of Medicine, 6-11-1 Omori-Nishi, Ota-ku, Tokyo 143-8541, Japan
| | - Mari Shibukawa
- Department of Neurology, Toho University Faculty of Medicine, 6-11-1 Omori-Nishi, Ota-ku, Tokyo 143-8541, Japan
| | - Junya Ebina
- Department of Neurology, Toho University Faculty of Medicine, 6-11-1 Omori-Nishi, Ota-ku, Tokyo 143-8541, Japan
| | - Masahiro Sawada
- Department of Neurology, Toho University Faculty of Medicine, 6-11-1 Omori-Nishi, Ota-ku, Tokyo 143-8541, Japan
| | - Sayori Hanashiro
- Department of Neurology, Toho University Faculty of Medicine, 6-11-1 Omori-Nishi, Ota-ku, Tokyo 143-8541, Japan
| | - Junpei Nagasawa
- Department of Neurology, Toho University Faculty of Medicine, 6-11-1 Omori-Nishi, Ota-ku, Tokyo 143-8541, Japan
| | - Masaru Yanagihashi
- Department of Neurology, Toho University Faculty of Medicine, 6-11-1 Omori-Nishi, Ota-ku, Tokyo 143-8541, Japan
| | - Masayuki Uchi
- Department of Rehabilitation Medicine, Toho University Faculty of Medicine, 6-11-1 Omori-Nishi, Ota-ku, Tokyo 143-8541, Japan
| | - Kiyokazu Kawabe
- Department of Neurology, Toho University Faculty of Medicine, 6-11-1 Omori-Nishi, Ota-ku, Tokyo 143-8541, Japan
| | - Naohiro Washizawa
- Nutrition Therapy Center, Toho University Faculty of Medicine, 6-11-1 Omori-Nishi, Ota-ku, Tokyo 143-8541, Japan
| | - Satoru Ebihara
- Department of Rehabilitation Medicine, Toho University Faculty of Medicine, 6-11-1 Omori-Nishi, Ota-ku, Tokyo 143-8541, Japan
| | - Takashi Nakajima
- Niigata National Hospital, National Hospital Organization, 3-52 Akasaka Kashiwazaki City, Niigata 945-8585, Japan
| | - Osamu Kano
- Department of Neurology, Toho University Faculty of Medicine, 6-11-1 Omori-Nishi, Ota-ku, Tokyo 143-8541, Japan.
| |
Collapse
|
12
|
Rahmati M, Malakoutinia F. Aerobic, resistance and combined exercise training for patients with amyotrophic lateral sclerosis: a systematic review and meta-analysis. Physiotherapy 2021; 113:12-28. [PMID: 34555670 DOI: 10.1016/j.physio.2021.04.005] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2020] [Indexed: 02/07/2023]
Abstract
OBJECTIVE The aim of this systematic review and meta-analysis was to assess the effect of aerobic, resistance and combined exercise training in patients with ALS. DATA SOURCE A comprehensive systematic search of CENTRAL, CINAHL, SPORTDiscuss, Embase, Scopus, ProQuest was performed from inception to February 2021. ELIGIBILITY CRITERIA The systematic review included all studies that examined the effect of exercise training in ALS patients. Meta-analysis was also carried out on randomized controlled trials (RCTs). DATA EXTRACTION AND DATA SYNTHESIS Data related to primary outcomes (functional ability, respiratory function, fatigue, pain, quality of life, upper-body strength, lower-body strength and Vo2peak) and secondary outcomes (adverse events and feasibility of exercises) was extracted from all studies and systematically reviewed. RESULTS 16 trials including 532 patients met the inclusion criteria; of these, eight studies were included in this meta-analysis. The meta-analysis found a statistically significant difference in favor of exercise in functional ability (P=0.001), overall quality of life (P=0.03) and Vo2peak (P=0.01). The included trials were generally of poor quality and had a risk of bias. However, the results of sensitivity analysis, after omitting studies with high risk of bias, showed no statistically significant difference in functional ability (P=0.05), overall quality of life (P=0.12) and Vo2peak (P=0.13). Finally, no significant difference was found in respiratory function, fatigue, pain, and upper-body and lower-body strength. CONCLUSIONS The safety and effectiveness of exercise therapy in ALS patients remains unclear and further high quality RCTs with larger sample size are needed. Systematic Review Registration Number PROSPERO CRD42019140011.
Collapse
Affiliation(s)
- Masoud Rahmati
- Department of Physical Education and Sport Sciences, Faculty of Literature and Human Sciences, Lorestan University, Khoramabad, Iran.
| | - Fatemeh Malakoutinia
- Department of Physical Education and Sport Sciences, Faculty of Literature and Human Sciences, Lorestan University, Khoramabad, Iran
| |
Collapse
|
13
|
Angelini C, Siciliano G. An updated review on the role of prescribed exercise in the management of Amyotrophic lateral sclerosis. Expert Rev Neurother 2021; 21:871-879. [PMID: 34237230 DOI: 10.1080/14737175.2021.1951706] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Introduction: Amyotrophic Lateral Sclerosis is a group of sporadic or familial disorders, characterized by upper and lower motor neuron involvement, with variable progression.Areas covered: The authors present the role of exercise in counteracting muscle disuse, particularly on limb weakness, that might antagonize denervation. The persistence of inactivity can affect many systems and the patient can develop deconditioning, muscle joint tightness, which causes contractures and pain. The main area of the review is the evaluation of the studies done on ALS exercise rehabilitation protocols, this was done by the evaluation of outcome function and patient independence exerting a positive psychological impact on both patients and caregivers. A second target is underlying differences between endurance and resistance exercise protocols, which may throw light on the biological mechanism of skeletal muscle repair, functional performance, and metabolism. The authors present not only exercise trials but also molecular biomarkers that might help define changes induced by physical rehabilitation. Our findings might help to achieve the best rehabilitation program. A standardized rehabilitation protocol is important: the instructed patients may continue therapy at home or be followed by telemedicine.Expert opinion: This review evaluates exercise rehabilitation, a controversial issue, evidence is weak and non-conclusive but represents the art status.
Collapse
Affiliation(s)
- Corrado Angelini
- Neuromuscular Lab - Department of Neurosciences, University of Padova, Padova, Italy
| | - Gabriele Siciliano
- Department of Experimental and Clinical Medicine, University of Pisa, Pisa, Italy
| |
Collapse
|
14
|
Su CL, Tam KW, Fang TP, Chiang LL, Chen HC. Effects of pulmonary rehabilitation program on amyotrophic lateral sclerosis: A meta-analysis of randomized controlled trials. NeuroRehabilitation 2021; 48:255-265. [PMID: 33814477 DOI: 10.3233/nre-210052] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
BACKGROUND Patients with amyotrophic lateral sclerosis (ALS) develop respiratory failure and progressive muscle weakness. The effects of pulmonary rehabilitation on the lung function of patients with ALS are unclear. OBJECTIVE Through this meta-analysis of randomized controlled trials (RCTs), we evaluated the effects of pulmonary rehabilitation, such as type of treatment, on patients with ALS and compared the effectiveness of this treatment. METHODS PubMed, EMBASE, Web of Science, and Cochrane databases were searched until December 2020. The methodological quality of each study was assessed using the updated Cochrane Risk of Bias tool (RoB 2.0). Data were analyzed using Review Manager version 5.4 (Cochrane Collaboration, Oxford, England), and the meta-analysis was performed in accordance with Preferred Reporting Items for Systematic reviews and Meta-Analysis (PRISMA) guidelines. RESULTS Of 2168 articles, 10 trials were reviewed; among these trials, two focused on respiratory training and eight on physical exercise, three of which involved a combination of aerobic and resistance training. Our meta-analysis demonstrated no difference in the ALSFRS-R score and % FVC among patients with ALS. CONCLUSIONS Respiratory training or physical exercise did not significantly affect the ALSFRS-R score and % FVC of patients with ALS. At 12 months after intervention, the ALSFRS-R score in the physical exercise group was higher than that in the usual care group. Further clinical trials are warranted to develop approaches for improving the lung function of patients with ALS.
Collapse
Affiliation(s)
- Chien-Ling Su
- Department of Thoracic Internal Medicine, Taipei Medical University-Shuang Ho Hospital, New Taipei City, Taiwan.,Department of Physical Therapy, Shu-Zen Junior College of Medicine and Management, Kaohsiung City, Taiwan.,School of Respiratory Therapy, Taipei Medical University, Taipei, Taiwan
| | - Ka-Wai Tam
- Division of General Surgery, Department of Surgery, Shuang Ho Hospital, Taipei Medical University, New Taipei City, Taiwan.,Division of General Surgery, Department of Surgery, School of Medicine, College of Medicine, Taipei Medical University, Taipei, Taiwan.,Cochrane Taiwan, Taipei Medical University, Taipei, Taiwan
| | - Tien-Pei Fang
- Department of Respiratory Care, Chang Gung University of Science and Technology, Chiayi, Taiwan.,Department of Respiratory Therapy, Chiayi Chang Gung Memorial Hospital, Chiayi, Taiwan
| | - Ling-Ling Chiang
- Department of Thoracic Internal Medicine, Taipei Medical University-Shuang Ho Hospital, New Taipei City, Taiwan.,School of Respiratory Therapy, Taipei Medical University, Taipei, Taiwan
| | - Hui-Chin Chen
- Department of Respiratory Care, Chang Gung University of Science and Technology, Chiayi, Taiwan
| |
Collapse
|
15
|
Jones K, Hawke F, Newman J, Miller JA, Burns J, Jakovljevic DG, Gorman G, Turnbull DM, Ramdharry G. Interventions for promoting physical activity in people with neuromuscular disease. Cochrane Database Syst Rev 2021; 5:CD013544. [PMID: 34027632 PMCID: PMC8142076 DOI: 10.1002/14651858.cd013544.pub2] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND The World Health Organization (WHO) recommends that people of all ages take regular and adequate physical activity. If unable to meet the recommendations due to health conditions, international guidance advises being as physically active as possible. Evidence from community interventions of physical activity indicate that people living with medical conditions are sometimes excluded from participation in studies. In this review, we considered the effects of activity-promoting interventions on physical activity and well-being in studies, as well as any adverse events experienced by participants living with inherited or acquired neuromuscular diseases (NMDs). OBJECTIVES: To assess the effects of interventions designed to promote physical activity in people with NMD compared with no intervention or alternative interventions. SEARCH METHODS On 30 April 2020, we searched Cochrane Neuromuscular Specialised Register, CENTRAL, Embase, MEDLINE, and ClinicalTrials.Gov. WHO ICTRP was not accessible at the time. SELECTION CRITERIA We considered randomised or quasi-randomised trials, including cross-over trials, of interventions designed to promote physical activity in people with NMD compared to no intervention or alternative interventions. We specifically included studies that reported physical activity as an outcome measure. Our main focus was studies in which promoting physical activity was a stated aim but we also included studies in which physical activity was assessed as a secondary or exploratory outcome. DATA COLLECTION AND ANALYSIS We used standard Cochrane procedures. MAIN RESULTS The review included 13 studies (795 randomised participants from 12 studies; number of participants unclear in one study) of different interventions to promote physical activity. Most studies randomised a minority of invited participants. No study involved children or adolescents and nine studies reported minimal entry criteria for walking. Participants had one of nine inherited or acquired NMDs. Types of intervention included structured physical activity support, exercise support (as a specific form of physical activity), and behaviour change support that included physical activity or exercise. Only one included study clearly reported that the aim of intervention was to increase physical activity. Other studies reported or planned to analyse the effects of intervention on physical activity as a secondary or exploratory outcome measure. Six studies did not report results for physical activity outcomes, or the data were not usable. We judged 10 of the 13 included studies at high or unclear risk of bias from incomplete physical activity outcome reporting. We did not perform a meta-analysis for any comparison because of differences in interventions and in usual care. We also found considerable variation in how studies reported physical activity as an outcome measure. The studies that reported physical activity measurement did not always clearly report intention-to-treat (ITT) analysis or whether final assessments occurred during or after intervention. Based on prespecified measures, we included three comparisons in our summary of findings. A physical activity programme (weight-bearing) compared to no physical activity programme One study involved adults with diabetic peripheral neuropathy (DPN) and reported weekly duration of walking during and at the end of a one-year intervention using a StepWatch ankle accelerometer. Based on the point estimate and low-certainty evidence, intervention may have led to an important increase in physical activity per week; however, the 95% confidence interval (CI) included the possibility of no difference or an effect in either direction at three months (mean difference (MD) 34 minutes per week, 95% CI -92.19 to 160.19; 69 participants), six months (MD 68 minutes per week, 95% CI -55.35 to 191.35; 74 participants), and 12 months (MD 49 minutes per week, 95% CI -75.73 to 173.73; 70 participants). Study-reported effect estimates for foot lesions and full-thickness ulcers also included the possibility of no difference, a higher, or lower risk with intervention. A sensor-based, interactive exercise programme compared to no sensor-based, interactive exercise programme One study involved adults with DPN and reported duration of walking over 48 hours at the end of four weeks' intervention using a t-shirt embedded PAMSys sensor. It was not possible to draw conclusions about the effectiveness of the intervention from the very low-certainty evidence (MD -0.64 hours per 48 hours, 95% CI -2.42 to 1.13; 25 participants). We were also unable to draw conclusions about impact on the Physical Component Score (PCS) for quality of life (MD 0.24 points, 95% CI -5.98 to 6.46; 35 participants; very low-certainty evidence), although intervention may have made little or no difference to the Mental Component Score (MCS) for quality of life (MD 5.10 points, 95% CI -0.58 to 10.78; 35 participants; low-certainty evidence). A functional exercise programme compared to a stretching exercise programme One study involved adults with spinal and bulbar muscular atrophy and reported a daily physical activity count at the end of 12 weeks' intervention using an Actical accelerometer. It was not possible to draw conclusions about the effectiveness of either intervention (requiring compliance) due to low-certainty evidence and unconfirmed measurement units (MD -8701, 95% CI -38,293.30 to 20,891.30; 43 participants). Functional exercise may have made little or no difference to quality of life compared to stretching (PCS: MD -1.10 points, 95% CI -5.22 to 3.02; MCS: MD -1.10 points, 95% CI -6.79 to 4.59; 49 participants; low-certainty evidence). Although studies reported adverse events incompletely, we found no evidence of supported activity increasing the risk of serious adverse events. AUTHORS' CONCLUSIONS We found a lack of evidence relating to children, adolescents, and non-ambulant people of any age. Many people living with NMD did not meet randomised controlled trial eligibility criteria. There was variation in the components of supported activity intervention and usual care, such as physical therapy provision. We identified variation among studies in how physical activity was monitored, analysed, and reported. We remain uncertain of the effectiveness of promotional intervention for physical activity and its impact on quality of life and adverse events. More information is needed on the ITT population, as well as more complete reporting of outcomes. While there may be no single objective measure of physical activity, the study of qualitative and dichotomous change in self-reported overall physical activity might offer a pragmatic approach to capturing important change at an individual and population level.
Collapse
Affiliation(s)
- Katherine Jones
- Cochrane Pain, Palliative and Supportive Care, Oxford University Hospitals NHS Foundation Trust, Oxford, UK
- Mental Health and Neuroscience Network and Acute and Emergency Care Network, Cochrane, London, UK
| | - Fiona Hawke
- School of Health Sciences, Faculty of Health and Medicine, The University of Newcastle, Ourimbah, Australia
| | - Jane Newman
- Wellcome Centre for Mitochondrial Research, Newcastle University and NIHR Newcastle Biomedical Research Centre, Newcastle University, Newcastle upon Tyne, UK
| | - James Al Miller
- c/o Department of Neurology, Royal Victoria Infirmary, Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, UK
| | - Joshua Burns
- University of Sydney School of Health Sciences, Faculty of Medicine and Health, Sydney, Australia
| | - Djordje G Jakovljevic
- Cardiovascular and Lifestyle Medicine Theme, Faculty of Health and Life Sciences, Coventry University, Coventry, UK
| | - Grainne Gorman
- Wellcome Centre for Mitochondrial Research, Newcastle University, Newcastle upon Tyne, UK
| | - Douglass M Turnbull
- Mitochondrial Research Group, The Medical School, Newcastle University, Newcastle upon Tyne, UK
| | - Gita Ramdharry
- Queen Square Centre for Neuromuscular Diseases, University College Hospital NHS Foundation Trust and UCL Institute of Neurology, London, UK
| |
Collapse
|
16
|
Kruitwagen-Van Reenen ET, Scholten EWM, van Groenestijn A, Van Den Berg LH, Post MWM, Visser-Meily J. Participation and autonomy in the first 10 months after diagnosis of ALS: a longitudinal study. Amyotroph Lateral Scler Frontotemporal Degener 2021; 22:459-466. [PMID: 33683160 DOI: 10.1080/21678421.2021.1893335] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Introduction: More insight is needed into participation in daily activities and autonomy among patients with amyotrophic lateral sclerosis (ALS). Aims of this study were (1) to describe the course of participation restrictions and autonomy in participation during the first 10 months after diagnosis; (2) to study the influence of the rate of ALS progression on the course of participation. Methods: Secondary analysis of data from the longitudinal multicenter FACTS-2-ALS study. Self-report questionnaires were administered at inclusion (T0; n = 71), at 4 months (T1), 7 months (T2), 10 months (T3) after inclusion. Median duration of follow-up was 10.0 months. Participation restrictions were assessed using the sum of the Mobility Range and Social Behavior subscales of the Sickness Impact profile-68 (SIPSOC). Autonomy in participation was assessed using the Impact on Participation and Autonomy (IPA) Questionnaire. Fast disease progression was defined as an increase of 1.1 points per month or more on the ALS Functional Rating Scale. Results: Patients reported participation restrictions in all subscales while having mild physical limitations. There was a decrease of participation over time (restrictions and autonomy). This decrease was greatest in patients with fast disease progression. Disease progression negatively influenced movement-related participation more than social interaction domains. Rate of disease progression was more strongly related to SIPSOC scores compared to IPA scores. Discussion: Preserving participation may be an important determinant of quality of care for patients with ALS. Rate of progression of the disease should be taken into account as it was found to be significantly associated with the level of participation.
Collapse
Affiliation(s)
- Esther T Kruitwagen-Van Reenen
- Department of Rehabilitation, Physical Therapy Science & Sports, UMC Utrecht Brain Centre, University Medical Centre Utrecht, Utrecht, The Netherlands.,Centre of Excellence for Rehabilitation Medicine, UMC Utrecht Brain Centre, University Medical Centre Utrecht, Utrecht, The Netherlands.,De Hoogstraat Rehabilitation, Utrecht, The Netherlands
| | - Eline W M Scholten
- Centre of Excellence for Rehabilitation Medicine, UMC Utrecht Brain Centre, University Medical Centre Utrecht, Utrecht, The Netherlands.,De Hoogstraat Rehabilitation, Utrecht, The Netherlands
| | - Annerieke van Groenestijn
- Department of Rehabilitation, Amsterdam Movement Sciences, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
| | - Leonard H Van Den Berg
- Department of Neurology and Neurosurgery, UMC Utrecht Brain Centre, University Medical Centre Utrecht, Utrecht, The Netherlands, and
| | - Marcel W M Post
- Centre of Excellence for Rehabilitation Medicine, UMC Utrecht Brain Centre, University Medical Centre Utrecht, Utrecht, The Netherlands.,De Hoogstraat Rehabilitation, Utrecht, The Netherlands.,Department of Rehabilitation Medicine, University of Groningen, University Medical Centre Groningen, Groningen, The Netherlands
| | - Johanna Visser-Meily
- Department of Rehabilitation, Physical Therapy Science & Sports, UMC Utrecht Brain Centre, University Medical Centre Utrecht, Utrecht, The Netherlands.,Centre of Excellence for Rehabilitation Medicine, UMC Utrecht Brain Centre, University Medical Centre Utrecht, Utrecht, The Netherlands.,De Hoogstraat Rehabilitation, Utrecht, The Netherlands
| |
Collapse
|
17
|
Ortega-Hombrados L, Molina-Torres G, Galán-Mercant A, Sánchez-Guerrero E, González-Sánchez M, Ruiz-Muñoz M. Systematic Review of Therapeutic Physical Exercise in Patients with Amyotrophic Lateral Sclerosis over Time. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18031074. [PMID: 33530383 PMCID: PMC7908444 DOI: 10.3390/ijerph18031074] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Revised: 01/17/2021] [Accepted: 01/21/2021] [Indexed: 02/06/2023]
Abstract
Background: the main objective of this study was to analyze the potential short-, medium- and long-term effects of a therapeutic physical exercise (TFE) programme on the functionality of amyotrophic lateral sclerosis (ALS) patients, measured with the Revised Amyotrophic Lateral Sclerosis Functional Scale (ALSFRS-R) scale. Methods: a systematic review of the PubMed, SCOPUS, Cochrane, Scientific Electronic Library Online (Scielo), Physiotherapy Evidence Database (PEDro), Cumulative Index of Nursing and Allied Health Literature (CINAHL) and Medical Literature Analysis and Retrieval System Online (MEDline) databases was carried out. The information was filtered using the following Medical Subjects Heading (MeSH) terms: “Amyotrophic lateral sclerosis”, “Physical Therapy”, and “Physical and Rehabilitation Medicine”. The internal validity of the selected documents was evaluated using the PEDro scale. The study included clinical trials published in the last 5 years in which one of the interventions was therapeutic physical exercise in patients with ALS, using the ALSFRS-R as the main outcome variable and functional variables as secondary variables. Results: 10 clinical trials were analyzed, with an internal validity of 5–7 points. The TFE groups showed significant short-, medium- and long-term differences, obtaining a mean difference of 5.8 points compared to the 7.6 points obtained by the control groups, at six months, measured with ALSFRS-R. In addition, the participants showed significant improvements in functional abilities in the short, medium and long terms. Conclusions: Therapeutic physical exercise could contribute to slowing down the deterioration of the musculature of patients with ALS, thus facilitating their performance in activities of daily living, based on the significant differences shown by these individuals in the short, medium and long term both in subjective perception, measured with ALSFRS-R, and functional capacities.
Collapse
Affiliation(s)
- Laura Ortega-Hombrados
- Department of Physiotherapy, Faculty of Health Sciences, University of Málaga, 29071 Málaga, Spain; (L.O.-H.); (E.S.-G.)
| | - Guadalupe Molina-Torres
- Department of Nursing Sciences, Physiotherapy and Medicine, Faculty of Health Sciences, University of Almería, 04120 Almería, Spain;
| | - Alejandro Galán-Mercant
- MOVE-IT Research Group, INIBICA Institute, University of Cádiz, 11110 Cádiz, Spain
- Department of Nursing and Physiotherapy, University of Cádiz, 11003 Cádiz, Spain
- Biomedical Research and Innovation Institute of Cádiz (INIBICA) Research Unit, Puerta del Mar University Hospital, University of Cádiz, 11003 Cádiz, Spain
- Correspondence: (A.G.-M.); (M.G.-S.)
| | - Eduardo Sánchez-Guerrero
- Department of Physiotherapy, Faculty of Health Sciences, University of Málaga, 29071 Málaga, Spain; (L.O.-H.); (E.S.-G.)
- Institute of Biomedicine of Málaga (IBIMA), 29010 Málaga, Spain;
| | - Manuel González-Sánchez
- Department of Physiotherapy, Faculty of Health Sciences, University of Málaga, 29071 Málaga, Spain; (L.O.-H.); (E.S.-G.)
- Institute of Biomedicine of Málaga (IBIMA), 29010 Málaga, Spain;
- Correspondence: (A.G.-M.); (M.G.-S.)
| | - María Ruiz-Muñoz
- Institute of Biomedicine of Málaga (IBIMA), 29010 Málaga, Spain;
- Department of Nursing and Podiatry, Faculty of Health Sciences, University of Málaga, 29071 Málaga, Spain
| |
Collapse
|
18
|
Kalron A, Mahameed I, Weiss I, Rosengarten D, Balmor GR, Heching M, Kramer MR. Effects of a 12-week combined aerobic and strength training program in ambulatory patients with amyotrophic lateral sclerosis: a randomized controlled trial. J Neurol 2021; 268:1857-1866. [PMID: 33388929 DOI: 10.1007/s00415-020-10354-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2020] [Revised: 11/19/2020] [Accepted: 12/04/2020] [Indexed: 10/22/2022]
Abstract
OBJECTIVE To compare the effectiveness of a combined aerobic, strength, and flexibility training program with flexibility alone on disease-specific and health-related symptoms in ambulatory amyotrophic lateral sclerosis (ALS) patients. METHODS Thirty-two ambulatory patients with ALS were equally randomized into a combined aerobic-strength intervention group or a stretching control group. The intervention period for both groups was identical, 12 consecutive weeks, two sessions per week. The combined intervention program consisted of aerobic training by recumbent cycling, flexibility achieved by stretching and passive exercises, and strength training via functional exercises. Patients in the control group performed basic stretching exercises of the upper and lower limb at home. Outcome measures included the ALS Functional Rating Scale-Revised (ALSFRS-R), respiratory function, mobility, fatigue, and quality of life and were collected 1-week prior to the intervention, after 6-weeks of training, and at the completion of the intervention. RESULTS Twenty-eight participants (17 males, 11 females); mean age (S.D.) = 58.5 (13.2) years; mean disease duration (S.D.) = 7.3 (12.0) years, completed the study. According to the group X time analysis, significant differences were found in respiratory function, mobility, and the ALSFRS-R in favor of the aerobic-strength group. These patients maintained their abilities, whereas, a significant decrease was observed in the flexibility training group. Scores of the SF-36 categories "physical functioning", "energy fatigue" and "wellbeing" were higher following the intervention in the aerobic-strength group compared with the stretching control group. CONCLUSIONS A 12-week combined aerobic and strength training program is far superior to flexibility alone in improving respiratory function, mobility, and wellbeing in ambulatory ALS patients.
Collapse
Affiliation(s)
- Alon Kalron
- Department of Physical Therapy, School of Health Professions, Sackler Faculty of Medicine and Sagol School of Neuroscience, Tel-Aviv University, Tel-Aviv, Israel.
| | - Ibtisam Mahameed
- Department of Physical Therapy, School of Health Professions, Sackler Faculty of Medicine and Sagol School of Neuroscience, Tel-Aviv University, Tel-Aviv, Israel
| | - Israela Weiss
- Pulmonary Institute, Rabin Medical Center, Petah Tikva, Israel
| | - Dror Rosengarten
- Pulmonary Institute, Rabin Medical Center, Petah Tikva, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | | | - Moshe Heching
- Pulmonary Institute, Rabin Medical Center, Petah Tikva, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Mordechai Reuven Kramer
- Pulmonary Institute, Rabin Medical Center, Petah Tikva, Israel.,Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| |
Collapse
|
19
|
Effects of Exercise in Patients With Amyotrophic Lateral Sclerosis: A Systematic Review and Meta-Analysis. Am J Phys Med Rehabil 2020; 99:801-810. [PMID: 32452880 DOI: 10.1097/phm.0000000000001419] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
OBJECTIVE The aim of this study was to systematically review the efficacy and safety of exercise in patients with amyotrophic lateral sclerosis (ALS). DESIGN Randomized controlled trials of exercises for ALS were searched in PubMed, EMBASE, Web of Science, Cochrane Library, China Biology Medicine database, China National Knowledge Internet, VIP database, and Wanfang database. The primary outcomes were functional ability, pulmonary function, and quality of life. The secondary outcomes were muscle strength, fatigue and adverse events. Meta-analysis was performed using the RevMan Version 5.3 software. RESULTS Seven randomized controlled trials including 322 patients with ALS met the inclusion criteria. Meta-analysis showed that the functional scores at long-term (standardized means difference, 0.47; 95% confidence interval, 0.08-0.86; P = 0.02) and forced vital capacity percentage predicted (mean difference, 1.71; 95% confidence interval, 0.10-3.31; P = 0.04) of patients with ALS in the exercise group were significantly higher than those in the group of no exercise or usual care. No significant difference was observed in muscle strength and quality of life. Endurance or aerobic exercise improved the functional scores of patients with ALS (standardized means difference, 0.36; 95% confidence interval, 0.04-0.68; P = 0.03). Exercise did not aggravate fatigue or result in adverse event. CONCLUSION Exercise can significantly improve the functional ability and pulmonary function of patients with ALS safely.
Collapse
|