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Yakut H, Ayyıldız VA, Bekar Z, Kayan M, Kutluhan S. The Relationship of Gastrocnemius-Soleus Muscle Architecture with Balance and Functional Strength in Acute Stroke Patients. J Mot Behav 2024:1-10. [PMID: 38503319 DOI: 10.1080/00222895.2024.2329697] [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: 03/24/2023] [Accepted: 02/26/2024] [Indexed: 03/21/2024]
Abstract
Balance and functional impairment could occur due to the weakness of the gastrocsoleus muscles in acute stroke patients. This study was planned to determine the muscle architecture and its relationship to balance and functional strength functional ability in patients with acute stroke. A cross-sectional analysis of 22 stroke patients (68.59 ± 8.16) was performed in this study. Gastrocnemius muscle thickness and cross-sectional area were significantly greater on the non-paretic than on the paretic sides (p = 0.004, p = 0.005, respectively). Partial correlation analysis showed that soleus muscle thickness and cross-sectional area was significantly correlated with Berg Balance Scale, Single Leg Stance Test, Five Times Sit to Stand Test and Tandem test results in the paretic side (r = 0.49-0.77, p < 0.05). The gastrocnemius muscle thickness of the non-paretic side had a significant relationship with balance (r = 0.45-0.65, p < 0.05). The muscle thickness and cross-sectional area of the soleus muscle on the paretic sides was significantly related with the functional strength and balance after stroke. It may be beneficial to develop clinical assessment and intervention programs focusing on distal plantar flexor muscle groups in order to improve the functional status and balance.
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Affiliation(s)
- Hatice Yakut
- Faculty of Health Sciences, Department of Physical Therapy and Rehabilitation, Süleyman Demirel University, Isparta, Turkey
| | - Veysel Atilla Ayyıldız
- Faculty of Medicine, Department of Radiology, Süleyman Demirel University, Isparta, Turkey
| | - Zülal Bekar
- Faculty of Health Sciences, Department of Physical Therapy and Rehabilitation, Gazi University, Ankara, Turkey
| | - Mustafa Kayan
- Faculty of Medicine, Department of Radiology, Süleyman Demirel University, Isparta, Turkey
| | - Süleyman Kutluhan
- Faculty of Medicine, Department of Neurology, Süleyman Demirel University, Isparta, Turkey
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2
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Kähler M, Nilsson HM, Lexell J. The Life After Stroke In Northern Sweden Study (LASINS): Methodology, cohort demographics and initial results. NeuroRehabilitation 2024; 54:319-329. [PMID: 38277309 DOI: 10.3233/nre-230278] [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] [Indexed: 01/28/2024]
Abstract
BACKGROUND To advance rehabilitation we need a comprehensive understanding of functioning and disability of people after stroke. OBJECTIVE To present an overview of the methodology of the Life After Stroke In Northern Sweden Study, compare participants and non-participants regarding gender and age, and describe baseline sociodemographics, stroke characteristics and the participants' self-rated degree of recovery. METHODS Data were collected through a study specific questionnaire, from the participants' medical records and with internationally established self-assessment tools focusing on sleep disturbances, depressive symptoms, fatigue, physical activity, and remaining physical and cognitive impairments, activity limitations, participation restrictions and life satisfaction. RESULTS Of 301 potential participants, 160 comprise the final sample (response rate 53%; 86 men and 74 women, mean age 73 years±11, mean time since stroke onset 35 months±11; 18- 61). Most participants had an ischemic stroke (87%), were retired (84%), cohabitant (63%) and walked independently (71%). The mean self-rated degree of recovery was 75 (SD±24; 0- 100). CONCLUSIONS These baseline data together with forthcoming studies will describe stroke-related impairments, activity limitations, participation restrictions and life satisfaction more than one year after stroke, and deepen our understanding of factors of importance for a healthy and successful life after stroke.
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Affiliation(s)
- Maria Kähler
- Department of Health Sciences, Rehabilitation Medicine Research Group, Lund University, Lund, Sweden
- Department of Rehabilitation, Sunderby Hospital, Luleå, Sweden
| | - Hanna M Nilsson
- Department of Health Sciences, Rehabilitation Medicine Research Group, Lund University, Lund, Sweden
- Department of Rehabilitation, Sunderby Hospital, Luleå, Sweden
| | - Jan Lexell
- Department of Health Sciences, Rehabilitation Medicine Research Group, Lund University, Lund, Sweden
- Department of Rehabilitation, Ängelholm Hospital, Ängelholm, Sweden
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3
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Louie DR, Mortenson WB, Lui M, Durocher M, Teasell R, Yao J, Eng JJ. Patients' and therapists' experience and perception of exoskeleton-based physiotherapy during subacute stroke rehabilitation: a qualitative analysis. Disabil Rehabil 2022; 44:7390-7398. [PMID: 34694189 DOI: 10.1080/09638288.2021.1989503] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
PURPOSE To explore the experience and acceptability of an exoskeleton-based physiotherapy program for non-ambulatory patients during subacute stroke rehabilitation from the perspective of patients and therapists. MATERIALS AND METHODS This was a qualitative descriptive study using semi-structured interviews and thematic analysis. Fourteen patients with stroke who participated in the experimental arm of a randomized controlled trial investigating the efficacy of exoskeleton-based physiotherapy were recruited. Six physiotherapists who provided the intervention were also recruited. RESULTS Three themes were identified relating to the experience and acceptability of an exoskeleton-based physiotherapy program: (1) A matter of getting into the swing of things depicted the initial and ongoing learning process of using an exoskeleton; (2) More of a positive experience than anything else described the participants' mostly favorable attitude toward exoskeleton-based gait training; and (3) The best step forward captured participant-identified recommendations and considerations for the future integration of exoskeleton training into stroke rehabilitation. CONCLUSIONS Patients with stroke were even more optimistic than therapists toward the experience and benefits of exoskeleton-based gait training during subacute stroke rehabilitation. Future clinical practice should consider the balance between actual and perceived benefits, as well as the potential barriers to integrating an exoskeleton into stroke rehabilitation.IMPLICATIONS FOR REHABILITATIONPowered robotic exoskeletons can be used to provide higher duration and more repetitious walking practice for non-ambulatory patients with stroke.Patients with stroke view exoskeleton-based physiotherapy highly favorably, attributing greater opportunity and benefit to using the device during subacute rehabilitation.Physiotherapists should consider learning challenges, patient characteristics, and implementation barriers when integrating exoskeleton-based training within a treatment program.
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Affiliation(s)
- Dennis R Louie
- Faculty of Medicine, Graduate Program in Rehabilitation Sciences, University of British Columbia, Vancouver, Canada.,Rehabilitation Research Program, Vancouver Coastal Health Research Institute, Vancouver, Canada
| | - W Ben Mortenson
- Rehabilitation Research Program, Vancouver Coastal Health Research Institute, Vancouver, Canada.,Department of Occupational Science and Occupational Therapy, University of British Columbia, Vancouver, Canada
| | - Michelle Lui
- Rehabilitation Research Program, Vancouver Coastal Health Research Institute, Vancouver, Canada
| | - Melanie Durocher
- Glenrose Rehabilitation Hospital, Alberta Health Services, Edmonton, Canada
| | - Robert Teasell
- Parkwood Institute, St. Joseph's Health Care, London, Canada.,Department of Physical Medicine and Rehabilitation, Schulich School of Medicine and Dentistry, Western University, London, Canada
| | - Jennifer Yao
- GF Strong Rehabilitation Centre, Vancouver Coastal Health, Vancouver, Canada.,Faculty of Medicine, Division of Physical Medicine and Rehabilitation, University of British Columbia, Vancouver, Canada
| | - Janice J Eng
- Rehabilitation Research Program, Vancouver Coastal Health Research Institute, Vancouver, Canada.,Department of Physical Therapy, University of British Columbia, Vancouver, Canada
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Avelino PR, Nascimento LR, Menezes KKP, Sousa GA, Alvarenga MT, Teixeira‐Salmela LF, Magalhães JDP, Scianni AA. Walking confidence and perceived locomotion ability explain participation after stroke: A cross‐sectional experimental study. Acta Neurol Scand 2022; 146:573-577. [DOI: 10.1111/ane.13682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Revised: 06/20/2022] [Accepted: 07/13/2022] [Indexed: 11/30/2022]
Affiliation(s)
- Patrick R. Avelino
- Department of Physical Therapy Universidade Federal de Minas Gerais Belo Horizonte Brazil
| | - Lucas R. Nascimento
- Department of Physical Therapy Universidade Federal do Espírito Santo Belo Horizonte Brazil
| | - Kênia K. P. Menezes
- Department of Physical Therapy Universidade Federal de Minas Gerais Belo Horizonte Brazil
| | - Gisele A. Sousa
- Department of Physical Therapy Universidade Federal de Minas Gerais Belo Horizonte Brazil
| | - Maria Tereza Alvarenga
- Department of Physical Therapy Universidade Federal de Minas Gerais Belo Horizonte Brazil
| | | | | | - Aline Alvim Scianni
- Department of Physical Therapy Universidade Federal de Minas Gerais Belo Horizonte Brazil
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Park S, Tang A, Pollock C, Sakakibara BM. Telerehabilitation for lower extremity recovery poststroke: a systematic review and meta-analysis protocol. BMJ Open 2022; 12:e055527. [PMID: 35264359 PMCID: PMC8915270 DOI: 10.1136/bmjopen-2021-055527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
INTRODUCTION Approximately 30% of individuals with stroke report unmet lower extremity recovery needs after formal hospital-based rehabilitation programmes have ended. Telerehabilitation can mitigate issues surrounding accessibility of rehabilitation services by providing ongoing support to promote recovery, however, no review exists that is specific to telerehabilitation for lower extremity recovery. This paper describes the protocol of a systematic review and meta-analysis that aims to describe and evaluate the effectiveness of lower extremity-focused telerehabilitation interventions on clinical outcomes poststroke. METHODS AND ANALYSIS A systematic review of relevant electronic databases (MEDLINE, Embase, CINAHL, PsycINFO, Web of Science, Google Scholar, PEDro, PubMed and Cochrane Library) between inception and February 2022 will be undertaken to identify eligible interventional studies published in English that compared telerehabilitation focusing on lower extremity recovery to another intervention or usual care for individuals living in the community with stroke. Clinical outcomes examined will include those related to physical function and impairment, activities and participation that are typically assessed in clinical practice and research. Two reviewers will independently screen results, identify studies to be included for review, extract data and assess risk of bias. Meta-analyses will be performed if sufficient data exist. Sensitivity analyses will be performed by removing studies with low methodological quality, and subgroup analyses will be performed if data allow by stratifying papers based on salient demographic or stroke factors and comparing results. The reporting of the review will follow the recommendations of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement. The quality of evidence regarding various outcomes for telerehabilitation for lower extremity recovery poststroke will be assessed according to the Grading of Recommendation, Assessment, Development and Evaluation approach. ETHICS AND DISSEMINATION No ethical approval or informed consent is needed for this systematic review. The findings of this review will be disseminated via peer-reviewed publications and conference presentations. PROSPERO REGISTRATION NUMBER CRD42021246886.
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Affiliation(s)
- Sarah Park
- Faculty of Medicine, Graduate Program in Rehabilitation Sciences, The University of British Columbia, Vancouver, British Columbia, Canada
- Faculty of Medicine, Centre for Chronic Disease Prevention and Management, The University of British Columbia, Kelowna, British Columbia, Canada
| | - Ada Tang
- School of Rehabilitation Science, McMaster University, Hamilton, Ontario, Canada
| | - Courtney Pollock
- Faculty of Medicine, Graduate Program in Rehabilitation Sciences, The University of British Columbia, Vancouver, British Columbia, Canada
- Faculty of Medicine, Physical Therapy, The University of British Columbia, Vancouver, British Columbia, Canada
- GF Strong Rehabilitation Research Program, Vancouver Coastal Health Research Institute, Vancouver, British Columbia, Canada
| | - Brodie M Sakakibara
- Faculty of Medicine, Graduate Program in Rehabilitation Sciences, The University of British Columbia, Vancouver, British Columbia, Canada
- Faculty of Medicine, Centre for Chronic Disease Prevention and Management, The University of British Columbia, Kelowna, British Columbia, Canada
- GF Strong Rehabilitation Research Program, Vancouver Coastal Health Research Institute, Vancouver, British Columbia, Canada
- Faculty of Medicine, Occupational Science and Occupational Therapy, The University of British Columbia, Vancouver, British Columbia, Canada
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Louie DR, Simpson LA, Mortenson WB, Field TS, Yao J, Eng JJ. Prevalence of Walking Limitation After Acute Stroke and Its Impact on Discharge to Home. Phys Ther 2021; 102:6408936. [PMID: 34718796 PMCID: PMC8787995 DOI: 10.1093/ptj/pzab246] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2021] [Revised: 07/05/2021] [Accepted: 09/15/2021] [Indexed: 11/14/2022]
Abstract
OBJECTIVE The purpose of this study was to provide contemporary estimates of the prevalence of lower extremity motor impairment and walking limitation after first-ever stroke and to characterize the predictive nature of early walking ability for being discharged home after acute hospitalization. METHODS In this cohort study, data were collected from a metropolitan acute care hospital in Canada at admission for 487 adults with first-ever acute ischemic or hemorrhagic stroke. Lower extremity motor impairment and walking limitation were measured using the National Institutes of Health Stroke Scale and AlphaFIM, respectively. Parallel multivariable logistic regression models were built to predict discharge home after acute hospitalization compared with further hospitalization. RESULTS For patients surviving a first-ever stroke, 44.1% presented with some degree of lower extremity motor impairment and 46.0% were unable to walk. In a multivariable model built around a binary classification of walking (Nagelkerke R2 = 0.41), those with any ability to walk at admission (with or without therapist assistance) had 9.48 times greater odds of being discharged home (odds ratio = 9.48, 95% CI = 6.11-14.92) than those who were unable. In a parallel multivariable model built around an ordinal classification of walking (Nagelkerke R2 = 0.49), patients had 2.07 times greater odds (odds ratio = 2.07, 95% CI = 1.82-2.38) of being discharged home for each increment on a 6-point walking scale (total dependence to complete independence) assessed at acute admission. CONCLUSION Approximately one-half of patients with first-ever stroke present with lower extremity weakness and walking limitation. Early walking ability is a significant predictor of returning home after acute hospitalization, independent of stroke severity. Discharge planning may be facilitated early after stroke with the familiar assessment of walking ability. IMPACT An early assessment of walking function within days of stroke admission can help to streamline discharge planning. LAY SUMMARY Nearly one-half of all individuals who experience a first-time stroke have walking difficulty when they arrive at the hospital. The severity of the walking limitation can predict whether a patient will eventually be discharged home or go on to further hospitalization.
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Affiliation(s)
- Dennis R Louie
- Graduate Program in Rehabilitation Sciences, Faculty of Medicine, University of British Columbia, Vancouver, Canada,Rehabilitation Research Program, Vancouver Coastal Health Research Institute, Vancouver, Canada
| | - Lisa A Simpson
- Graduate Program in Rehabilitation Sciences, Faculty of Medicine, University of British Columbia, Vancouver, Canada,Rehabilitation Research Program, Vancouver Coastal Health Research Institute, Vancouver, Canada
| | - W Ben Mortenson
- Rehabilitation Research Program, Vancouver Coastal Health Research Institute, Vancouver, Canada,Department of Occupational Science and Occupational Therapy, Faculty of Medicine, University of British Columbia, Vancouver, Canada
| | - Thalia S Field
- Division of Neurology, Department of Medicine, Faculty of Medicine, University of British Columbia, Vancouver, Canada,Vancouver Stroke Program, Vancouver General Hospital, Vancouver Coastal Health, Vancouver, Canada
| | - Jennifer Yao
- Division of Physical Medicine and Rehabilitation, Department of Medicine, Faculty of Medicine, University of British Columbia, Vancouver, Canada,GF Strong Rehabilitation Centre, Vancouver Coastal Health, Vancouver, Canada
| | - Janice J Eng
- Rehabilitation Research Program, Vancouver Coastal Health Research Institute, Vancouver, Canada,Department of Physical Therapy, Faculty of Medicine, University of British Columbia, Vancouver, Canada,Address all correspondence to Dr Eng at:
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Hassan EB, Phu S, Warburton E, Humaith N, Wijeratne T. Frailty in Stroke-A Narrated Review. Life (Basel) 2021; 11:life11090891. [PMID: 34575040 PMCID: PMC8468803 DOI: 10.3390/life11090891] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Revised: 08/20/2021] [Accepted: 08/26/2021] [Indexed: 12/22/2022] Open
Abstract
This narrative review provides a summary introduction to the relationship between stroke and physical and cognitive frailty syndromes and the neuro-inflammatory similarities (including inflammaging) between the two. The review argues the potential effects of Post COVID-19 Neurological Syndrome (PCNS, also known as Long COVID) with similar pathophysiology. Many patients who have suffered from acute stroke experience long-lasting symptoms affecting several organs including fatigue, brain fog, reduced physical activity, loss of energy, and loss of cognitive reserve, culminating in the loss of independence and poor quality of life. This is very similar to the emerging reports of PCNS from different parts of the world. Stroke, particularly in older adults with comorbidities appears to impact the health and welfare of patients by reducing central neuronal input and neuromuscular function, with muscular atrophy and neuropsychiatric complications. The cumulative effects can potentially lead to a range of physical and cognitive frailty syndromes, which, in many cases may be attributed to persistent, maladapted, low grade, chronic inflammation. Meanwhile, post-COVID-19 Neurological Syndrome (also known as Long COVID Syndrome) appears to share a similar trajectory, adding further urgency for investigations into the mechanisms underlying this constellation of symptoms.
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Affiliation(s)
- Ebrahim Bani Hassan
- Department of Medicine, Australia Institute of Muscular Skeletal Health, Western Health, The University of Melbourne, 176 Furlong Road, St Albans, VIC 3021, Australia; (E.B.H.); (S.P.)
- Falls, Balance and Injury Research Centre, Neuroscience Research Australia (NeuRA), Randwick, NSW 2031, Australia
| | - Steven Phu
- Department of Medicine, Australia Institute of Muscular Skeletal Health, Western Health, The University of Melbourne, 176 Furlong Road, St Albans, VIC 3021, Australia; (E.B.H.); (S.P.)
- Falls, Balance and Injury Research Centre, Neuroscience Research Australia (NeuRA), Randwick, NSW 2031, Australia
| | - Elyce Warburton
- Department of Neurology, Sunshine Hospital, 176 Furlong Road, St Albans, VIC 3021, Australia; (E.W.); (N.H.)
| | - Nihara Humaith
- Department of Neurology, Sunshine Hospital, 176 Furlong Road, St Albans, VIC 3021, Australia; (E.W.); (N.H.)
| | - Tissa Wijeratne
- Department of Medicine, Australia Institute of Muscular Skeletal Health, Western Health, The University of Melbourne, 176 Furlong Road, St Albans, VIC 3021, Australia; (E.B.H.); (S.P.)
- Department of Neurology, Sunshine Hospital, 176 Furlong Road, St Albans, VIC 3021, Australia; (E.W.); (N.H.)
- Department of Public Health, La Trobe University, Bundoora, VIC 3083, Australia
- Department of Medicine, Faculty of Medicine, University of Rajarata, Saliyapura, Anurdhapura 50008, Sri Lanka
- Correspondence:
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Rudomin G, Keren O, Katz Leurer M. Development of a prediction model for ascent and descent staircase independence during the sub-acute rehabilitation phase in individuals post-stroke. NeuroRehabilitation 2021; 48:523-532. [PMID: 33967064 DOI: 10.3233/nre-201641] [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: 11/15/2022]
Abstract
BACKGROUND Nearly half of individuals post-stroke are dependent in their daily activities. The ability to ascend and descend stairs is an important component of independence in the community. OBJECTIVE To predict the future ability of post-stroke individuals at the beginning of the sub-acute rehabilitation phase to achieve ascending and descending staircase independence. METHODS 36 participants were recruited for the study. OUTCOME MEASURES independence in ascending and descending stairs up to the end of the sub-acute rehabilitation phase. Predictive measures included the knee extensors Muscles Strength (MS), the seated Modified Functional Reach (MFR) test, and Heart Rate Variability (HRV) measures. Logistic and Cox regression were used. RESULTS Twenty-four participants (66.7%) completed the sub-acute rehabilitation phase being independent in ascending and descending stairs. MFR was the best predictor (R2 = 0.18), and with MS the best predictors for the time (days) to achieve this goal during the sub-acute rehabilitation. HRV measure was found to be the main predictor of the staircase ascent model (R2 = 0.32), and MFR the best predictor for the descent model (R2 = 0.24). CONCLUSIONS Balance performance is the main predictor of independence in ascending and descending stairs. Improving this component during the sub-acute rehabilitation phase might be reflected in achieving staircase independence.
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Affiliation(s)
- Guy Rudomin
- Physical Therapy Department, School of Health Professions, Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel.,Brain Injury Rehabilitation Department, 'Sheba' Tel-Hashomer Medical Center, Ramat Gan, Israel
| | - Ofer Keren
- Brain Injury Rehabilitation Department, 'Sheba' Tel-Hashomer Medical Center, Ramat Gan, Israel
| | - Michal Katz Leurer
- Physical Therapy Department, School of Health Professions, Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
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Aerobic Exercise After Left-Sided Stroke Improves Gait Speed and Endurance: A Prospective Cohort Study. Am J Phys Med Rehabil 2021; 100:576-583. [PMID: 32932358 DOI: 10.1097/phm.0000000000001596] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE The aim of the study was to investigate the effects of aerobic exercise on individuals who have had a stroke and showed baseline scores lower than the standard scores for the 6-min and 10-meter walk tests. DESIGN Individuals were assigned to groups according to gait performance, defined by the standard values in the 6-min and 10-meter walk tests (standard baseline score and lower baseline score), and brain injury side. Aerobic exercise, 30 mins per day, 2 times a week, for a total of 12 wks. The 6-min and 10-meter walk tests in five assessments: initial, after 4, 8, 12 wks, and 4 wks of follow-up, analyzed by multivariate analysis, with P value of less than 0.05. RESULTS The 6-min walk test data showed an increase in endurance for lower baseline score and left-brain injury, during assessments 4, and follow-up, compared with standard baseline score (F4,84 = 14.64). Lower baseline score showed endurance increase for assessments 2, 3, 4, and follow-up compared with assessment 1 (F4,84 = 7.70). The 10-meter walk test data showed an increase in speed for lower baseline score and left-brain injury, during assessments 3, 4, and follow-up, compared with assessment 1, 4, and follow-up, compared with assessment 2 (F4,84 = 5.33). CONCLUSIONS Aerobic exercise increases gait endurance and speed in individuals who have had a stroke, with left-brain injury, and lower baseline score in the 6-min and 10-meter walk tests.
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Ozgozen S, Guzel R, Basaran S, Coskun Benlidayi I. Residual Deficits of Knee Flexors and Plantar Flexors Predict Normalized Walking Performance in Patients with Poststroke Hemiplegia. J Stroke Cerebrovasc Dis 2020; 29:104658. [PMID: 32037268 DOI: 10.1016/j.jstrokecerebrovasdis.2020.104658] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2019] [Revised: 11/28/2019] [Accepted: 01/10/2020] [Indexed: 11/17/2022] Open
Abstract
OBJECTIVES The aim of the study was to investigate the relation of lower limb muscle strength with normalized walking value, gait speed, and balance in patients with poststroke hemiplegia. METHODS Functional ambulatory unilateral hemiplegic patients were included in the study. Functionality of the lower limb was tested by Fugl-Meyer lower extremity motor subscale. Six-minute walk test (6MWT), 10-meter walk test, and Berg Balance Scale were performed to evaluate functional walking capacity, gait speed, and balance, respectively. Normalized 6MWT value was calculated by using a formula. Maximum isometric strengths of 8 muscle groups of both limbs were measured using a handheld dynamometry and residual deficits of the paretic side muscles were calculated. RESULTS The study population was comprised of 61 hemiplegic patients (mean age: 54.6 ± 11.7 years and mean duration after stroke: 23.4 ± 18.1 months). Mean normalized walking distance on 6MWT was 44.4% of expected. The residual deficits of the affected lower extremity muscles were negatively correlated with normalized 6MWT: hip flexors (r = -.651), hip extensors (r = -.621), hip abductors (r = -.657), hip adductors (r = -.630), knee flexors (r = -.738), knee extensors (r = -.659), ankle dorsiflexors (r = -.776), and ankle plantar flexors (r = -.773). Lower extremity residual deficits also showed moderate-strong negative correlations with Berg Balance Scores and gait speed. Multiple linear regression analyses showed that the residual deficits of the ankle plantar flexors and knee flexors are the major independent determinants of normalized 6MWT results (R: .791 R2: 625). CONCLUSIONS Residual deficits of lower extremity muscles-particularly of ankle dorsiflexors, plantar flexors, and knee flexors-are related to walking performance, gait speed and balance. Besides, knee flexors and plantar flexors are predictors of normalized 6MWT.
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Affiliation(s)
- Selen Ozgozen
- Cukurova University Faculty of Medicine, Department of Physical Medicine and Rehabilitation, Adana-Turkey
| | - Rengin Guzel
- Cukurova University Faculty of Medicine, Department of Physical Medicine and Rehabilitation, Adana-Turkey
| | - Sibel Basaran
- Cukurova University Faculty of Medicine, Department of Physical Medicine and Rehabilitation, Adana-Turkey
| | - Ilke Coskun Benlidayi
- Cukurova University Faculty of Medicine, Department of Physical Medicine and Rehabilitation, Adana-Turkey.
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11
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de Sousa DG, Harvey LA, Dorsch S, Glinsky JV. Interventions involving repetitive practice improve strength after stroke: a systematic review. J Physiother 2018; 64:210-221. [PMID: 30245180 DOI: 10.1016/j.jphys.2018.08.004] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/10/2018] [Revised: 07/31/2018] [Accepted: 08/09/2018] [Indexed: 12/29/2022] Open
Abstract
QUESTIONS Do interventions involving repetitive practice improve strength after stroke? Are any improvements in strength accompanied by improvements in activity? DESIGN Systematic review of randomised trials with meta-analysis. PARTICIPANTS Adults who have had a stroke. INTERVENTION Any intervention involving repetitive practice compared with no intervention or a sham intervention. OUTCOME MEASURES The primary outcome was voluntary strength in muscles trained as part of the intervention. The secondary outcomes were measures of lower limb and upper limb activity. RESULTS Fifty-two studies were included. The overall SMD of repetitive practice on strength was examined by pooling post-intervention scores from 46 studies involving 1928 participants. The SMD of repetitive practice on strength when the upper and lower limb studies were combined was 0.25 (95% CI 0.16 to 0.34, I2=44%) in favour of repetitive practice. Twenty-four studies with a total of 912 participants investigated the effects of repetitive practice on upper limb activity after stroke. The SMD was 0.15 (95% CI 0.02 to 0.29, I2=50%) in favour of repetitive practice on upper limb activity. Twenty studies with a total of 952 participants investigated the effects of repetitive practice on lower limb activity after stroke. The SMD was 0.25 (95% CI 0.12 to 0.38, I2=36%) in favour of repetitive practice on lower limb activity. CONCLUSION Interventions involving repetitive practice improve strength after stroke, and these improvements are accompanied by improvements in activity. REVIEW REGISTRATION PROSPERO CRD42017068658. [de Sousa DG, Harvey LA, Dorsch S, Glinsky JV (2018) Interventions involving repetitive practice improve strength after stroke: a systematic review. Journal of Physiotherapy 64: 210-221].
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Affiliation(s)
- Davide G de Sousa
- Graythwaite Rehabilitation Centre, Ryde Hospital; John Walsh Centre for Rehabilitation Research, Kolling Institute; Sydney Medical School Northern, University of Sydney
| | - Lisa A Harvey
- John Walsh Centre for Rehabilitation Research, Kolling Institute; Sydney Medical School Northern, University of Sydney
| | - Simone Dorsch
- Faculty of Health Sciences, Australian Catholic University, Sydney, Australia
| | - Joanne V Glinsky
- John Walsh Centre for Rehabilitation Research, Kolling Institute; Sydney Medical School Northern, University of Sydney
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12
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Aguiar LT, Martins JC, Brito SAFD, Mendes CLG, Teixeira-Salmela LF, Faria CDCDM. Knee extensor muscles strength indicates global lower-limb strength in individuals who have suffered a stroke: A cross-sectional study. Braz J Phys Ther 2018; 23:221-227. [PMID: 30143356 DOI: 10.1016/j.bjpt.2018.08.001] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2017] [Revised: 07/18/2018] [Accepted: 08/03/2018] [Indexed: 11/29/2022] Open
Abstract
OBJECTIVES This study had three aims: (1) to evaluate the relationships between the paretic knee extensor muscle strength and global lower-limb strength in individuals who had suffered a sub-acute/chronic stroke, (2) to determine whether global lower-limb strength, sex, body mass index, or age could predict knee extensor muscle strength, and 3) to investigate whether the results obtained via a Modified Sphygmomanometer Test (MST) would be similar to those obtained using a hand-held dynamometer. METHODS This was a cross-sectional study, performed at a research laboratory, at participants' homes, or at outpatient clinics. Forty-two individuals with a sub-acute stroke and 45 individuals with a chronic stroke participated. Maximum isometric strength of the paretic lower-limb muscles (i.e. hip, knee, and ankle flexors/extensors, hip abductors) was measured using the MST and a hand-held dynamometer. RESULTS Significant and high correlation coefficients were found between knee extensor muscle strength and global lower-limb strength as measured by the combined strength values of 6 lower limb muscle groups in individuals with sub-acute (0.81≤r≤0.88; p<0.05) and chronic (0.82≤r≤0.85; p<0.05) stroke. Step-wise multiple regression analysis revealed that only global lower-limb strength was retained in the model and accounted for 66-78% and 67-72% (p<0.001) of the variance in knee extensor muscle strength at the sub-acute and chronic phases post-stroke, respectively. The results obtained via the MST were similar to those obtained using the hand-held dynamometer. CONCLUSION Paretic knee extensor muscles strength, assessed using a MST or a hand-held dynamometer, indicates global lower-limb strength in individuals with a sub-acute or chronic stroke.
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Affiliation(s)
- Larissa Tavares Aguiar
- Department of Physical Therapy, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Minas Gerais, Brazil
| | - Júlia Caetano Martins
- Department of Physical Therapy, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Minas Gerais, Brazil
| | | | - Camila Lima Gervásio Mendes
- Department of Physical Therapy, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Minas Gerais, Brazil
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Do Performance Measures of Strength, Balance, and Mobility Predict Quality of Life and Community Reintegration After Stroke? Arch Phys Med Rehabil 2018; 99:713-719. [DOI: 10.1016/j.apmr.2017.12.007] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2017] [Revised: 11/02/2017] [Accepted: 12/08/2017] [Indexed: 11/20/2022]
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Faria-Fortini I, Basílio ML, Scianni AA, Faria CDCM, Teixeira-Salmela LF. Performance and capacity-based measures of locomotion, compared to impairment-based measures, best predicted participation in individuals with hemiparesis due to stroke. Disabil Rehabil 2017; 40:1791-1798. [PMID: 28395524 DOI: 10.1080/09638288.2017.1312570] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
PURPOSE To determine the potential predictors of participation of individuals with post-stroke hemiparesis, taking into account modifiable variables of impairments, activity limitations, and environmental factors. METHODS One hundred and nine individuals (58 ± 12 years; 64 men) participated in this study. Outcomes included measures of impairments (depressive symptoms: Geriatric Depression Scale and motor-based impairments: finger-to-nose test, lower extremity (LE) motor coordination test, and handgrip strength, isometric strength of the LE muscles), activity (capacity: 10-meter walking speed test and Test d'Évaluation des Membres Supérieurs de Personnes Agées; performance: locomotion and manual abilities; environmental factors (Measure of the Quality of the Environment); and participation: Assessment of Life Habits (LIFE-H 3.1 Brazil)). RESULTS Regression analyses revealed that the explanatory variables accounted for 59% and 49% of the variance in the LIFE-H 3.1 Brazil daily activity and social role sub-scales, respectively. Locomotion performance (R2 = 39%; p < 0.0001) and walking speed (R2 = 32%; p < 0.0001) were the best predictors of the LIFE-H 3.1 Brazil daily activity and social role sub-scales, respectively. Depressive symptoms were the only impairments, which were retained in both models. CONCLUSIONS Performance and capacity-based measures of locomotion showed to be the best predictors of participation. Additionally, depressive symptoms should not be underlooked. Implications for Rehabilitation Activity-related measures of locomotion showed to be the main predictors of participation in individuals with post-stroke hemiparesis, as assessed by the daily activity and social role sub-scales of the LIFE-H 3.1. The daily activity model was best predicted by measures of performance, whereas the social role sub-scale, by measures of capacity. Although small, the impact of depressive symptoms on participation should not be underlooked. Locomotion appeared to be essential for participation and increases in walking speed and locomotion ability should be the main goals for both professionals and individuals, when the aim is to increase participation.
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Affiliation(s)
- Iza Faria-Fortini
- a Department of Physical Therapy , Universidade Federal de Minas Gerais , Belo Horizonte , Brazil
| | - Marluce L Basílio
- a Department of Physical Therapy , Universidade Federal de Minas Gerais , Belo Horizonte , Brazil
| | - Aline A Scianni
- a Department of Physical Therapy , Universidade Federal de Minas Gerais , Belo Horizonte , Brazil
| | - Christina D C M Faria
- a Department of Physical Therapy , Universidade Federal de Minas Gerais , Belo Horizonte , Brazil
| | - Luci F Teixeira-Salmela
- a Department of Physical Therapy , Universidade Federal de Minas Gerais , Belo Horizonte , Brazil
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