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Leng L, Xing Y, Liang Y, Wang C, Ma H. Relationship between circulating insulin-like growth factor-1 and blood pressure in adults: A systematic review and meta-analysis of observational studies. Growth Horm IGF Res 2021; 60-61:101416. [PMID: 34273744 DOI: 10.1016/j.ghir.2021.101416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Revised: 06/16/2021] [Accepted: 06/21/2021] [Indexed: 11/16/2022]
Abstract
OBJECTIVE Insulin-like growth factor 1 (IGF-1) is an important factor related to cardiovascular disease. In recent years, studies have shown the involvement of IGF-1 and blood pressure (BP). Nevertheless, the results were inconsistent. Thus, the purpose of this study was to systematically evaluate the associations of circulating IGF-1 levels with BP in adults. METHODS Two reviewers independently searched and screened articles from the Pubmed, EMBASE, Cochrane Library, CNKI, and WANFANG databases up to May 2020. A total of 12 studies that reported the correlation coefficients between IGF-1, systolic blood pressure (SBP), and diastolic blood pressure (DBP) were included. RESULTS IGF-1 was significantly correlated with SBP [r = -0.15; 95% CI = -0.21, -0.08; P < 0.0001] and DBP [r = -0.10; 95% CI = -0.16, -0.05; P = 0.0004]. Subgroup analysis further revealed that the relationship between IGF-1 and BP was influenced by race and age. CONCLUSION Circulating IGF-1 was negatively correlated with SBP and DBP. Further researches are necessary to explore the pathogenesis of this relationship and to evaluate the role of IGF-1 in the treatment of hypertension.
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Affiliation(s)
- Lina Leng
- Graduate School of HeBei North University, Zhangjiakou 075000, Hebei Province, China; Hebei Key Laboratory of Metabolic Diseases, Hebei General Hospital, Shijiazhuang 050051, Hebei Province, China
| | - Yuling Xing
- Graduate School of Hebei Medical University, Shijiazhuang 050017, Hebei Province, China; Hebei Key Laboratory of Metabolic Diseases, Hebei General Hospital, Shijiazhuang 050051, Hebei Province, China
| | - Yi Liang
- Graduate School of Hebei Medical University, Shijiazhuang 050017, Hebei Province, China; Hebei Key Laboratory of Metabolic Diseases, Hebei General Hospital, Shijiazhuang 050051, Hebei Province, China
| | - Chang Wang
- Graduate School of HeBei North University, Zhangjiakou 075000, Hebei Province, China; Hebei Key Laboratory of Metabolic Diseases, Hebei General Hospital, Shijiazhuang 050051, Hebei Province, China
| | - Huijuan Ma
- Hebei Key Laboratory of Metabolic Diseases, Hebei General Hospital, Shijiazhuang 050051, Hebei Province, China.
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102
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Juárez-Belaúnde A, Orcajo E, Lejarreta S, Davila-Pérez P, León N, Oliviero A. Fatigue in patients with acquired brain damage. Neurologia 2021:S0213-4853(21)00111-0. [PMID: 34538507 DOI: 10.1016/j.nrl.2021.05.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Accepted: 05/22/2021] [Indexed: 01/05/2023] Open
Abstract
Fatigue is a complex, multidimensional syndrome that is prevalent in patients with acquired brain damage and has a negative impact on the neurorehabilitation process. It presents from early stages after the injury, and may persist over time, regardless of whether sequelae have resolved. Fatigue is conditioned by upper neuronal circuits, and is defined as an abnormal perception of overexertion. Its prevalence ranges from 29% to 77% after stroke, from 18% to 75% after traumatic brain injury, and from 47% to 97% after brain tumours. Fatigue is associated with factors including female sex, advanced age, dysfunctional families, history of specific health conditions, functional status (eg, fatigue prior to injury), comorbidities, mood, secondary disability, and the use of certain drugs. Assessment of fatigue is fundamentally based on such scales as the Fatigue Severity Scale (FSS). Advances have recently been made in imaging techniques for its diagnosis, such as in functional MRI. Regarding treatment, no specific pharmacological treatment currently exists; however, positive results have been reported for some conventional neurorehabilitation therapies, such as bright light therapy, neurofeedback, electrical stimulation, and transcranial magnetic stimulation. This review aims to assist neurorehabilitation professionals to recognise modifiable factors associated with fatigue and to describe the treatments available to reduce its negative effect on patients.
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Affiliation(s)
- A Juárez-Belaúnde
- Unidad Avanzada de Neurorrehabilitación, Hospital Los Madroños, Madrid, España.
| | - E Orcajo
- Unidad Avanzada de Neurorrehabilitación, Hospital Los Madroños, Madrid, España
| | - S Lejarreta
- Unidad Avanzada de Neurorrehabilitación, Hospital Los Madroños, Madrid, España
| | - P Davila-Pérez
- Servicio de Neurofisiología, Hospital Los Madroños, Madrid, España
| | - N León
- Unidad Avanzada de Neurorrehabilitación, Hospital Los Madroños, Madrid, España
| | - A Oliviero
- Unidad Avanzada de Neurorrehabilitación, Hospital Los Madroños, Madrid, España; Servicio de Neurofisiología, Hospital Los Madroños, Madrid, España; Grupo FENNSI, Hospital Nacional de Parapléjicos, SESCAM, Toledo, España
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103
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Gu M, Xiao L, Wang J, Cai Q, Liu Y, Xu P, Liu Y, Huang X, Hu W, Sun W. Obesity and Poststroke Fatigue: A 2-Year Longitudinal Study. Neurol Ther 2021; 10:955-969. [PMID: 34436757 PMCID: PMC8571443 DOI: 10.1007/s40120-021-00276-x] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Accepted: 08/17/2021] [Indexed: 11/30/2022] Open
Abstract
Introduction Obesity is associated with fatigue in many diseases, but the correlation between obesity and poststroke fatigue (PSF) is unclear. The study aimed to investigate the relationship between body mass index (BMI) and the occurrence of and recovery from PSF. Methods Within 3 days of the onset of ischemic stroke, patients were consecutively recruited. We assessed PSF at admission and at 6, 12, and 24 months with the Fatigue Severity Scale (FSS). Multivariable logistic regression and restricted cubic spline function were used to explore the relationships between baseline BMI and the risk of PSF at different time points. The correlation between baseline BMI and the dynamic changes in the natural logarithm transformation of the FSS (lnFSS) score during the follow-up period was analyzed by the piecewise linear mixed-effects model. Results A total of 1026 stroke patients were included. Multivariable analyses indicated that obesity was associated with a decreased risk of early PSF (fatigue diagnosed at baseline) [odds ratio (OR) 0.61, 95% confidence interval (CI) 0.41–0.93] but an increased risk of late PSF (fatigue diagnosed 6 months after the index stroke) (OR 1.63, 95% CI 1.06–2.50 for 6 months; OR 1.87, 95% CI 1.18–2.96 for 12 months; OR 2.11, 95% CI 1.28–3.49 for 24 months). Longitudinal analyses indicated that in the late stage of fatigue, the higher the BMI category, the slower the rate of decrease was for the FSS score. Conclusion Obese patients are less likely to develop fatigue in the acute stage of ischemic stroke. However, they are more prone to late fatigue and exhibit a slower decline in the FSS score in the long term. Supplementary Information The online version contains supplementary material available at 10.1007/s40120-021-00276-x.
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Affiliation(s)
- Mengmeng Gu
- Department of Neurology, Nanjing First Hospital, Nanjing Medical University, Nanjing, China
| | - Lulu Xiao
- Department of Neurology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Jinjing Wang
- Department of Neurology, Affiliated Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Qiankun Cai
- Department of Neurology, The Second Affiliated Hospital of Fujian Medical University, Quanzhou, China
| | - Yujing Liu
- Department of Neurology, Jinling Hospital, Nanjing Medical University, Nanjing, China
| | - Pengfei Xu
- Stroke Center and Department of Neurology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China
| | - Yuanlu Liu
- Department of Neurology, Jinling Hospital, The First School of Clinical Medicine, Southern Medical University, Nanjing, China
| | - Xianjun Huang
- Department of Neurology, Yijishan Hospital, Wannan Medical College, Wuhu, Anhui Province, China
| | - Wei Hu
- Stroke Center and Department of Neurology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China.
| | - Wen Sun
- Stroke Center and Department of Neurology, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China.
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Vive S, Elam C, Bunketorp-Käll L. Comfortable and Maximum Gait Speed in Individuals with Chronic Stroke and Community-Dwelling Controls. J Stroke Cerebrovasc Dis 2021; 30:106023. [PMID: 34375858 DOI: 10.1016/j.jstrokecerebrovasdis.2021.106023] [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: 04/15/2021] [Revised: 07/02/2021] [Accepted: 07/20/2021] [Indexed: 01/04/2023] Open
Abstract
BACKGROUND The relationship between maximum and comfortable gait speed in individuals with mild to moderate disability in the chronic phase of stroke is unknown. OBJECTIVE This study examines the relationship between comfortable and maximum gait speed in individuals with chronic stroke and whether the relationship differ from that seen in a community-dwelling elderly population. Further, we investigate the influence of age, gender, time post-stroke and degree of disability on gait speed. MATERIALS AND METHODS Gait speed was measured using the 10-meter walk test (10MWT) and the 30-meter walk test (30MWT) in 104 older individuals with chronic stroke and 154 community-dwelling controls, respectively. RESULTS We found that the maximum gait speed in individuals with stroke could be estimated by multiplying the comfortable speed by 1.41. This relationship differed significantly from that of the control group, for which the corresponding factor was 1.20. In the stroke group, age, gender and time post-stroke did not affect the relationship, whereas the degree of disability was negatively correlated with maximum speed - but not when included in the multiple analysis. In the community-dwelling population, higher age and female gender had a negative relationship with maximum gait speed. When correcting for those parameters, the coefficient was 1.07. CONCLUSIONS The maximum gait speed in the chronic phase of stroke can be estimated by multiplying the individual's comfortable gait speed by 1.41. This estimation is not impacted by age, gender, degree of disability and time since stroke. A similar but weaker relationship can be seen in the community-dwelling controls.
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Affiliation(s)
- Sara Vive
- Section for Health and Rehabilitation, Institute of Neuroscience and Physiology, The Sahlgrenska Academy at the University of Gothenburg, Gothenburg, Sweden; Neurocampus, Sophiahemmet Hospital, Box 5605, 114 86, Stockholm, Sweden.
| | - Cecilia Elam
- Section for Health and Rehabilitation, Institute of Neuroscience and Physiology, The Sahlgrenska Academy at the University of Gothenburg, Gothenburg, Sweden.
| | - Lina Bunketorp-Käll
- Section for Health and Rehabilitation, Institute of Neuroscience and Physiology, The Sahlgrenska Academy at the University of Gothenburg, Gothenburg, Sweden; Centre for Advanced Reconstruction of Extremities (C.A.R.E.), Sahlgrenska University Hospital, Mölndal, Sweden.
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105
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Nakano W, Kobayashi S, Maezawa T, Ohashi Y, Kohno Y. Sex Differences in Physical Activity in People After Stroke: A Cross-sectional Study. Phys Ther Res 2021; 24:280-284. [PMID: 35036263 PMCID: PMC8752872 DOI: 10.1298/ptr.e10099] [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] [Received: 02/02/2021] [Accepted: 04/07/2021] [Indexed: 11/23/2022]
Abstract
OBJECTIVE Adequate physical activity after stroke is critical for cardiovascular health. Although sex is a potential factor associated with post-stroke physical activity, its mechanism remains unclear. This study aimed to examine sex differences in human physical activity following stroke. METHOD A cross-sectional study with 62 participants (men: 42, women: 20) was conducted. Physical activity was measured for three consecutive days using a step activity monitor. The walking durations per day in light physical activity, moderate-to-vigorous physical activity, and total physical activity were calculated. Sex differences in walking duration were compared using Welch's t-tests or Mann-Whitney U tests. RESULTS Women had a significantly greater walking duration in light physical activity and in total than did the men. In contrast, no significant differences were found in moderate-to-vigorous physical activity. CONCLUSION This study reported sex differences in the walking duration after stroke. Moreover, it found that women spent more time in low intensity physical activity than men. Our results will be useful for planning interventions to increase physical activity and decrease sedentary behavior after stroke.
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Affiliation(s)
- Wataru Nakano
- Department of Physical Therapy, Tokoha University, Japan
| | - Satomi Kobayashi
- Department of Physical Therapy, Tsukuba International University, Japan
| | - Takayuki Maezawa
- Department of Physical Therapy, Ibaraki Prefectural University of Health Sciences Hospital, Japan
| | - Yukari Ohashi
- Department of Physical Therapy, Ibaraki Prefectural University of Health Sciences, Japan
| | - Yutaka Kohno
- Department of Neurology, Ibaraki Prefectural University of Health Sciences Hospital, Japan
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Cardiorespiratory responses to exercise related to post-stroke fatigue severity. Sci Rep 2021; 11:12780. [PMID: 34140566 PMCID: PMC8211681 DOI: 10.1038/s41598-021-92127-w] [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: 11/19/2020] [Accepted: 06/07/2021] [Indexed: 11/08/2022] Open
Abstract
Physical deconditioning after stroke may induce post-stroke fatigue. However, research on this association is limited. Our primary objective was to investigate the associations of post-stroke fatigue severity with oxygen uptake ([Formula: see text]O2) at peak exercise and the time constant of [Formula: see text]O2 kinetics (τ[Formula: see text]O2) at exercise onset. The secondary objective was to examine the associations between fatigue and cardiorespiratory variables potentially affecting [Formula: see text]O2 during exercise. Twenty-three inpatients from a subacute rehabilitation ward were enrolled in this study. The median (interquartile range) Fatigue Severity Scale (FSS) score, as a measure of fatigue, was 32 (range 27-42) points. The FSS score was not associated with [Formula: see text]O2 at peak exercise during a symptom-limited graded exercise test (rho = - 0.264; p = 0.224), whereas it was significantly associated with τ[Formula: see text]O2 during a submaximal constant-load exercise test (rho = 0.530; p = 0.009). A higher FSS score also significantly correlated with a longer time constant of cardiac output (CO) kinetics (rho = 0.476; p = 0.022). Our findings suggest that severe post-stroke fatigue is associated with delayed increases in [Formula: see text]O2 and CO at the onset of exercise. Our findings can contribute to the development of an appropriate rehabilitation programme for individuals with post-stroke fatigue.
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107
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Potchana K, Saengsuwan J, Kittipanya-Ngam P. Validity and Test-Retest Reliability of a Thai Stroke Physical Activity Questionnaire. J Stroke Cerebrovasc Dis 2021; 30:105907. [PMID: 34130103 DOI: 10.1016/j.jstrokecerebrovasdis.2021.105907] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Revised: 05/13/2021] [Accepted: 05/19/2021] [Indexed: 10/21/2022] Open
Abstract
BACKGROUND AND OBJECTIVES This study evaluated the validity and reliability of the Stroke Physical Activity Questionnaire (SPAQ), a Thai self-report questionnaire for assessing physical activity (PA) in participants with chronic stroke. METHODS The validity of the SPAQ was tested by correlating PA data from the SPAQ with data obtained from a waist worn accelerometer which participants wore for seven days. The participants completed the SPAQ twice, one week apart and test-retest reliability was calculated using intraclass correlation coefficient. RESULTS Forty-one participants, at least 3 months post-stroke (24 men and 17 women) were enrolled. The average age was 55.3 years (SD 11.9). Correlation coefficients of 0.58 and 0.57 were found between SPAQ and the accelerometer data for moderate PA and moderate to vigorous PA (MVPA), respectively. There was no significant correlation between light PA determined from SPAQ and accelerometer. The intraclass correlation coefficients were 0.56, 0.91 and 0.90 for light, moderate PA and MVPA, respectively. CONCLUSIONS The validity of the SPAQ for moderate and MVPA was acceptable and the test-retest reliability of the SPAQ was excellent. This suggests the SPAQ is a useful tool for assessing moderate PA and MVPA among chronic stroke participants. However, it cannot be used to quantify light PA.
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Affiliation(s)
- Kusuma Potchana
- Department of Rehabilitation Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
| | - Jittima Saengsuwan
- Department of Rehabilitation Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand; Northeastern Stroke Research Group, Khon Kaen University, Khon Kaen, Thailand.
| | - Pajeemas Kittipanya-Ngam
- Department of Rehabilitation Medicine, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
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108
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Braakhuis HEM, Bussmann JBJ, Ribbers GM, Berger MAM. Wearable Activity Monitoring in Day-to-Day Stroke Care: A Promising Tool but Not Widely Used. SENSORS 2021; 21:s21124066. [PMID: 34204824 PMCID: PMC8231529 DOI: 10.3390/s21124066] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Revised: 06/07/2021] [Accepted: 06/09/2021] [Indexed: 12/22/2022]
Abstract
Physical activity monitoring with wearable technology has the potential to support stroke rehabilitation. Little is known about how physical therapists use and value the use of wearable activity monitors. This cross-sectional study explores the use, perspectives, and barriers to wearable activity monitoring in day-to-day stroke care routines amongst physical therapists. Over 300 physical therapists in primary and geriatric care and rehabilitation centers in the Netherlands were invited to fill in an online survey that was developed based on previous studies and interviews with experts. In total, 103 complete surveys were analyzed. Out of the 103 surveys, 27% of the respondents were already using activity monitoring. Of the suggested treatment purposes of activity monitoring, 86% were perceived as useful by more than 55% of the therapists. The most recognized barriers to clinical implementation were lack of skills and knowledge of patients (65%) and not knowing what brand and type of monitor to choose (54%). Of the non-users, 79% were willing to use it in the future. In conclusion, although the concept of remote activity monitoring was perceived as useful, it was not widely adopted by physical therapists involved in stroke care. To date, skills, beliefs, and attitudes of individual therapists determine the current use of wearable technology.
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Affiliation(s)
- Hanneke E. M. Braakhuis
- Department of Rehabilitation Medicine, Erasmus MC University Medical Center, P.O. Box 2040, 3000 CA Rotterdam, The Netherlands; (J.B.J.B.); (G.M.R.)
- Faculty of Health, Nutrition and Sport, The Hague University of Applied Sciences, 2521 EN The Hague, The Netherlands;
- Rijndam Rehabilitation, 3015 LJ Rotterdam, The Netherlands
- Correspondence:
| | - Johannes B. J. Bussmann
- Department of Rehabilitation Medicine, Erasmus MC University Medical Center, P.O. Box 2040, 3000 CA Rotterdam, The Netherlands; (J.B.J.B.); (G.M.R.)
- Rijndam Rehabilitation, 3015 LJ Rotterdam, The Netherlands
| | - Gerard M. Ribbers
- Department of Rehabilitation Medicine, Erasmus MC University Medical Center, P.O. Box 2040, 3000 CA Rotterdam, The Netherlands; (J.B.J.B.); (G.M.R.)
- Rijndam Rehabilitation, 3015 LJ Rotterdam, The Netherlands
| | - Monique A. M. Berger
- Faculty of Health, Nutrition and Sport, The Hague University of Applied Sciences, 2521 EN The Hague, The Netherlands;
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Effects of Animal-Assisted Therapy on Gait Performance, Respiratory Function, and Psychological Variables in Patients Post-Stroke. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18115818. [PMID: 34071529 PMCID: PMC8198745 DOI: 10.3390/ijerph18115818] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/01/2021] [Revised: 05/20/2021] [Accepted: 05/24/2021] [Indexed: 12/02/2022]
Abstract
Background: Animal-assisted therapy using dogs is being administered to patients post-stroke for the purpose of recovering psychological and physical activity. Objective: This study was conducted to confirm the effect of animal-assisted therapy using dogs on gait performance, pulmonary function, and psychological variables in patients post-stroke. All outcomes were analyzed using two-way repeated-measure analysis. Methods: In total, 30 post-stroke patients were divided into an experimental group (gait training by animal-assisted activity, n = 15) and a control group (gait training, n = 15). Gait performance (cadence, gait speed, stride length, symmetric index), respiratory pulmonary function (forced expiratory volume in 1 second (FEV1), forced vital capacity (FVC), peak expiratory flow (PEF), maximal inspiratory pressure (MIP), maximal expiratory pressure (MEP)), and psychological variables (rehabilitation motivation and depression assessment) were measured before and after eight weeks of intervention. Results: Gait performance, respiratory pulmonary function, and psychological variables significantly increased in the experimental group compared to the control group. Conclusion: Based on this study, it was found that animal-assisted therapy using dogs is an effective intervention for recovery of psychological and physical activity in patients post-stroke.
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Predictors of Adherence to Lifestyle Recommendations in Stroke Secondary Prevention. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18094666. [PMID: 33925718 PMCID: PMC8124907 DOI: 10.3390/ijerph18094666] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 04/21/2021] [Accepted: 04/26/2021] [Indexed: 12/26/2022]
Abstract
The risk of recurrent vascular events is high following ischaemic stroke or transient ischaemic attack (TIA). Unmanaged modifiable risk factors present opportunities for enhanced secondary prevention. This cross-sectional study (n = 142 individuals post-ischaemic stroke/TIA; mean age 63 years, 70% male) describes adherence rates with risk-reducing behaviours and logistical regression models of behaviour adherence. Predictor variables used in the models com-prised age, sex, stroke/TIA status, aetiology (TOAST), modified Rankin Scale, cardiovascular fit-ness (VO2peak) measured as peak oxygen uptake during incremental exercise (L/min) and Hospital Anxiety and Depression Score (HADS). Of the study participants, 84% abstained from smoking; 54% consumed ≥ 5 portions of fruit and vegetables/day; 31% engaged in 30 min moderate-to-vigorous physical activity (MVPA) at least 3 times/week and 18% were adherent to all three behaviours. VO2peak was the only variable predictive of adherence to all three health behaviours (aOR 12.1; p = 0.01) and to MVPA participation (aOR 7.5; p = 0.01). Increased age (aOR 1.1; p = 0.03) and lower HADS scores (aOR 0.9; p = 0.02) were predictive of smoking abstinence. Men were less likely to consume fruit and vegetables (aOR 0.36; p = 0.04). Targeted secondary prevention interventions after stroke should address cardiovascular fitness training for MVPA and combined health behaviours; management of psychological distress in persistent smokers and consider environmental and social factors in dietary interventions, notably in men.
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111
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Levels of physical activity before and after stroke in relation to early cognitive function. Sci Rep 2021; 11:9078. [PMID: 33907260 PMCID: PMC8079693 DOI: 10.1038/s41598-021-88606-9] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Accepted: 04/13/2021] [Indexed: 11/08/2022] Open
Abstract
Regular physical activity is widely recommended in the primary and secondary prevention of stroke. Physical activity may enhance cognitive performance after stroke, but cognitive impairments could also hinder a person to take part in physical activity. However, a majority of previous studies have not found any association between post-stroke cognitive impairments and a person’s subsequent level of activity. In this explorative, longitudinal study, we describe the intraindividual change in physical activity from before to 6 months after stroke, in relation to early screening of post-stroke cognitive impairments. Participants were recruited at 2 to 15 days after stroke, and screened for cognitive impairments using the Montreal Cognitive Assessment tool. Information on pre-stroke physical activity was retrospectively collected at hospital admittance by physiotherapists. Post-stroke physical activity was evaluated after 6 months. Of 49 participants included, 44 were followed up. The level of physical activity changed in more than half of all participants after stroke. Participants who were physically active 6 months after stroke presented with significantly less cognitive impairments. These results highlight that many stroke survivors experience a change in their physical activity level following stroke, and that unimpaired cognition may be important for a stroke survivors’ ability to be physically active.
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112
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Day-to-Day Variability of Walking Performance Measures in Individuals Poststroke and Individuals With Parkinson Disease. J Neurol Phys Ther 2021; 44:241-247. [PMID: 32769671 DOI: 10.1097/npt.0000000000000327] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
BACKGROUND AND PURPOSE Improvement of walking performance is a primary goal for individuals poststroke or with Parkinson disease (PD) who receive physical therapy. More data about day-to-day variability of walking performance are critical for determining if changes in performance have occurred. METHODS Baseline assessments were utilized from an ongoing, observational, prospective cohort study including 84 individuals poststroke (n = 37) or with PD (n = 47) receiving outpatient physical therapy services to improve mobility. Participants wore step activity monitors for up to 7 days to measure walking performance (steps per day, walking duration, maximum 30-minute output, and peak activity index) in daily life. Correlation analyses evaluated relationships between both capacity and performance measures as well as the relationships between mean performance variables and day-to-day variability. Regression analyses explored factors that contribute to variability in day-to-day performance variables. RESULTS Mean steps per day for participants poststroke (5376 ± 2804) and with PD (8149 ± 4490) were consistent with previously reported cohorts. Greater amounts of walking were related to more day-to-day variability, with moderate correlations found between the mean and day-to-day variability of each performance measure, regardless of medical diagnosis or walking speed. Day-to-day variability is large (upwards of 50% of the mean), with the amount of walking performance serving as the primary predictor of day-to-day variability in walking performance. DISCUSSION AND CONCLUSIONS The results of this study elucidate the factors that are related to and predict day-to-day variability of performance. Walking performance metrics should be evaluated over multiple days and greater variability should be anticipated with greater amounts of performance.Video Abstract available for more insights from the authors (see the Video, Supplemental Digital Content 1, available at: http://links.lww.com/JNPT/A319).
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113
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Beyond Physical Capacity: Factors Associated With Real-world Walking Activity After Stroke. Arch Phys Med Rehabil 2021; 102:1880-1887.e1. [PMID: 33894218 DOI: 10.1016/j.apmr.2021.03.023] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 12/10/2020] [Accepted: 03/22/2021] [Indexed: 11/21/2022]
Abstract
OBJECTIVE To identify homogeneous subsets of survivors of chronic stroke who share similar characteristics across several domains and test if these groups differ in real-world walking activity. We hypothesized that variables representing the domains of walking ability, psychosocial, environment, and cognition would be important contributors in differentiating real-world walking activity in survivors of chronic stroke. DESIGN Cross-sectional, secondary data analysis. SETTING University/laboratory. PARTICIPANTS A total of 283 individuals with chronic (≥6mo) stroke (N=238). INTERVENTIONS Not applicable. MAIN OUTCOME MEASURES Thirteen variables representing 5 domains were included: (1) walking ability: 6-minute walk test (6MWT), self-selected speed (SSS) of gait; (2) psychosocial: Patient Health Questionnaire-9, Activities-specific Balance Confidence (ABC) scale; (3) physical health: low-density lipoprotein cholesterol, body mass index, Charlson Comorbidity Index (CCI); (4) cognition: Montreal Cognitive Assessment (MoCA); and (5) environment: living situation and marital status, work status, Area Deprivation Index (ADI), Walk Score. Mixture modeling was used to identify latent classes of survivors of stroke. After identifying the latent classes, walking activity, measured as steps per day (SPD), was included as a distal outcome to understand if classes were meaningfully different in their real-world walking RESULTS: A model with 3 latent classes was selected. The 6MWT, SSS, ABC scale, and Walk Score were significantly different among all 3 classes. Differences were also seen for the MoCA, ADI, and CCI between 2 of the 3 classes. Importantly, the distal outcome of SPD was significantly different in all classes, indicating that real-world walking activity differs among the groups identified by the mixture model. CONCLUSIONS Survivors of stroke with lower walking ability, lower self-efficacy, lower cognitive abilities, and greater area deprivation had lower SPD. These results demonstrate that the physical and social environment (including socioeconomic factors) and cognitive function should also be considered when developing interventions to improve real-world walking activity after stroke.
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Nonleisure-Time Physical Activity Guidance Following Minor Ischemic Stroke: A Randomized Clinical Trial. Adapt Phys Activ Q 2021; 38:329-347. [PMID: 33631714 DOI: 10.1123/apaq.2020-0029] [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] [Received: 02/28/2020] [Revised: 08/28/2020] [Accepted: 09/02/2020] [Indexed: 12/18/2022] Open
Abstract
The purpose of this single-masked randomized clinical trial was to examine whether nonleisure-time physical activity guidance (NLTPAG) improves physical activity levels in patients after minor ischemic stroke. Patients who had been hospitalized for minor ischemic stroke in an acute care hospital (National Health Institute Stroke Scale ≤ 5) were randomized to either an NLTPAG group (n = 17) or a leisure-time physical activity guidance group (n = 16). NLTPAG focused on reducing sedentary behavior and increasing the frequency of walking for shopping and household activities to improve physical activity levels in daily life. Physical activity levels significantly improved only in participants in the NLTPAG group (initial assessment: metabolic equivalents of task = 12.6; final assessment: metabolic equivalents of task = 14.8; p = .035, r = .51). These results suggest that NLTPAG may be effective for improving physical activity levels in patients after minor ischemic stroke.
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Association of Barriers, Fear of Falling and Fatigue with Objectively Measured Physical Activity and Sedentary Behavior in Chronic Stroke. J Clin Med 2021; 10:jcm10061320. [PMID: 33806818 PMCID: PMC8005010 DOI: 10.3390/jcm10061320] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Revised: 03/14/2021] [Accepted: 03/20/2021] [Indexed: 12/17/2022] Open
Abstract
Understanding the fostering factors of physical activity (PA) and sedentary behavior (SB) in post-stroke chronic survivors is critical to address preventive and health interventions. This cross-sectional study aimed to analyze the association of barriers to PA, fear of falling and severity of fatigue encountered by stroke chronic survivors with device-measured PA and SB. Ambulatory community-dwelling post-stroke subjects (≥six months from stroke onset) were evaluated and answered the Barriers to Physical Activity after Stroke Scale (BAPAS), Short Falls Efficacy Scale-International (Short FES-I) and Fatigue Severity Scale (FSS). SB and PA were measured with an Actigraph GT3X+ accelerometer for ≥seven consecutive days. Stepwise multiple linear regression analysis was employed to identify factors associated with PA and SB. Fifty-seven participants (58.2 ± 11.1 years, 37 men) met the accelerometer wear–time criteria (three days, ≥eight h/day). The physical BAPAS score explained 28.7% of the variance of the prolonged sedentary time (β = 0.547; p < 0.001). Additionally, the walking speed (β = 0.452) together with physical BAPAS (β = −0.319) explained 37.9% of the moderate-to-vigorous PA time (p < 0.001). In chronic post-stroke survivors, not only the walking speed but, also, the perceived physical barriers to PA are accounted for the SB and PA. Interventions to reverse SB and to involve subjects post-stroke in higher levels of PA should consider these factors.
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Handlery R, Regan EW, Stewart JC, Pellegrini C, Monroe C, Hainline G, Handlery K, Fritz SL. Predictors of Daily Steps at 1-Year Poststroke: A Secondary Analysis of a Randomized Controlled Trial. Stroke 2021; 52:1768-1777. [PMID: 33691506 DOI: 10.1161/strokeaha.121.034249] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
[Figure: see text].
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Affiliation(s)
- Reed Handlery
- Arkansas Colleges of Health Education, School of Physical Therapy, Fort Smith, AR (R.H.)
| | - Elizabeth W Regan
- Department of Exercise Science, Physical Therapy Program, University of South Carolina (E.W.R., J.C.S., G.H., S.L.F.)
| | - Jill C Stewart
- Department of Exercise Science, Physical Therapy Program, University of South Carolina (E.W.R., J.C.S., G.H., S.L.F.)
| | | | - Courtney Monroe
- Department of Health Promotion, Education, and Behavior, University of South Carolina (C.M.)
| | - Garrett Hainline
- Department of Exercise Science, Physical Therapy Program, University of South Carolina (E.W.R., J.C.S., G.H., S.L.F.)
| | - Kaci Handlery
- Arkansas Colleges of Health Education, School of Physical Therapy (K.H.)
| | - Stacy L Fritz
- Department of Exercise Science, Physical Therapy Program, University of South Carolina (E.W.R., J.C.S., G.H., S.L.F.)
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117
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Ishige S, Wakui S, Miyazawa Y, Naito H. Psychometric properties of a short version of the Activities-specific Balance Confidence scale-Japanese (Short ABC-J) in community-dwelling people with stroke. Physiother Theory Pract 2021; 38:1756-1769. [PMID: 33678113 DOI: 10.1080/09593985.2021.1888342] [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
Background and Purpose: The Activities-specific Balance Confidence (ABC) scale has been widely used as patient-reported outcome measures for community stroke rehabilitation and its short version is beginning to be used. This study aimed to assess the psychometric properties of the short version of the ABC scale-Japanese (Short ABC-J).Methods: Eighty-four participants with chronic stroke (mean age was 66.4 ± 9.7 years, mean time post stroke was 4.7 ± 3.5 years) including 66 test-retest samples were analyzed. The Short ABC-J was assessed with the ABC-J, the Falls Efficacy Scale-International (FES-I), the Berg Balance Scale (BBS), and the Timed Up and Go Test (TUG-T). Results: The internal consistency was good (Cronbach's alpha 0.90), reproducibility was excellent [intra-class correlation coefficient (ICC2,1) 0.92], and levels of absolute reliability were acceptable (standard error of measurement and minimal detectable change 8.32 and 23.07, respectively). Concurrent, convergent, and discriminative validity were supported for the FES-I, ABC-J, BBS, and TUG-T (all |rho| > 0.60, p < .001), and identifying balance and mobility (the area under the curve estimates ≥ 0.80) and discriminative power of the Short ABC-J were better than those of the FES-I and equal to or better than those of ABC-J. Conclusion: The Short ABC-J has good psychometric properties and is a valid and reliable measure of balance self-efficacy in Japanese community-dwelling people with chronic stroke. Further replication studies as well as other psychometric studies are needed.
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Affiliation(s)
- Satomi Ishige
- Graduate School of Health and Sports Science, Juntendo University, Inzai-city, Chiba, Japan.,Department of Rehabilitation, Ushioda General Hospital, Yokohama-city, Kanagawa, Japan
| | - Sawako Wakui
- Graduate School of Health and Sports Science, Juntendo University, Inzai-city, Chiba, Japan
| | - Yumi Miyazawa
- Department of Neurology, Ushioda General Hospital, Yokohama-city, Kanagawa, Japan
| | - Hisashi Naito
- Graduate School of Health and Sports Science, Juntendo University, Inzai-city, Chiba, Japan
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Schüler J, Wolff W, Pfeifer J, Rihm R, Reichel J, Rothacher G, Dettmers C. The Role of Perceived Energy and Self-Beliefs for Physical Activity and Sports Activity of Patients With Multiple Sclerosis and Chronic Stroke. Front Psychol 2021; 11:570221. [PMID: 33584409 PMCID: PMC7876439 DOI: 10.3389/fpsyg.2020.570221] [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: 06/06/2020] [Accepted: 10/27/2020] [Indexed: 11/18/2022] Open
Abstract
Physical activity counteracts some of the negative consequences associated with chronic neurological diseases. Here, we describe the levels of physical activity (PA) and sports activity (Sport) in patients with multiple sclerosis (pMS, n = 59) and chronic stroke (pStroke, n = 67) and test compliance with the recommendation for health-promoting physical activity of the World-Health Organization (WHO). Secondly, we tested for differences between the groups of patients, and thirdly, we examined relationships between PA and Sport with psychological indicators of perceived energy (fatigue and vitality) and self-beliefs (self-efficacy and self-control). Psychological constructs were assessed with validated measures from different disciplines in Psychology. A statistical aim was to describe interpretations gained by (non-) parametric Bayesian and Null-Hypothesis-Significance Testing statistics (NHST) on the example of the conducted tests for differences and relationships. Descriptive analyses revealed that pMS and pStroke complied with recommendations of the WHO, but with large variance indicating that patient groups are not homogenous. Tests for differences showed that the PA difference between pMS and pStroke can be attributed to the higher proportion of women in the pMS sample as they engage more in household chores (important part of PA). Tests for relationships showed that for pStroke, vitality, self-control, and self-efficacy were positively related to the level of sports activity. Furthermore, pStroke who were sport active had lower fatigue and higher self-control and self-efficacy scores than sport inactive people. Although they address slightly different questions, the Bayesian and the NHST approach led to similar general conclusions.
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Affiliation(s)
- Julia Schüler
- Department of Sports Science, University of Konstanz, Konstanz, Germany
| | - Wanja Wolff
- Department of Sports Science, University of Konstanz, Konstanz, Germany.,Educational Psychology Lab, University of Bern, Bern, Switzerland
| | - Julian Pfeifer
- Department of Sports Science, University of Konstanz, Konstanz, Germany
| | - Romina Rihm
- Department of Sports Science, University of Konstanz, Konstanz, Germany
| | - Jessica Reichel
- Department of Sports Science, University of Konstanz, Konstanz, Germany
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Cardiorespiratory mechanisms underlying the impaired oxygen uptake kinetics at exercise onset after stroke. Ann Phys Rehabil Med 2021; 64:101465. [PMID: 33285294 DOI: 10.1016/j.rehab.2020.101465] [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] [Received: 12/08/2019] [Revised: 04/04/2020] [Accepted: 04/04/2020] [Indexed: 11/22/2022]
Abstract
BACKGROUND Oxygen uptake (V˙O2) kinetics at the onset of exercise is slower in patients with stroke than in healthy adults. However, little is known about the cardiorespiratory mechanisms underlying the impaired V˙O2 kinetics. OBJECTIVES This study aimed to investigate the relative effect of impaired oxygen delivery and utilisation on V˙O2 kinetics at the onset of submaximal exercise in patients with stroke by comparing the time constants of cardiac output (τCO) and V˙O2 (τV˙O2). In addition, we aimed to examine the association between the kinetics of cardiorespiratory variables and functional outcomes. METHODS We included 21 patients with stroke (15 males, mean [SD] age 58.7 [9.5] years, mean days post-stroke 67.9 [30.9]). A submaximal constant-load exercise test was performed to measure τV˙O2, τCO, and the time constant of arterialvenous oxygen difference (τAVO2diff). The ratio of τCO to τV˙O2 was calculated to assess the matching of oxygen delivery and consumption. Fugl-Meyer lower-extremity motor scores, comfortable gait speeds, and Functional Independence Measure motor scores were used as functional variables. RESULTS Mean (SD) τAVO2diff was markedly shorter than τV˙O2 and τCO (26.1 [7.1] vs. 38.7 [10.2] and 46.6 [23.2 s], P<0.05), with no significant difference between τV˙O2 and τCO (P=0.444). The greater ratio of τCO to τV˙O2 was related to poorer motor function (rho=-0.484, P=0.026) and slower comfortable gait speed (r=-0.482, P=0.027). CONCLUSIONS An increase in CO was slower than that in AVO2diff in patients with stroke. Therefore, V˙O2 kinetics in patients with stroke appears to be affected by a delayed increase in CO rather than AVO2diff. Furthermore, these patients with motor and gait impairments may have a poor matching of oxygen delivery and consumption during exercise onset.
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Fini NA, Bernhardt J, Churilov L, Clark R, Holland AE. A 2-Year Longitudinal Study of Physical Activity and Cardiovascular Risk in Survivors of Stroke. Phys Ther 2021; 101:6029080. [PMID: 33305804 DOI: 10.1093/ptj/pzaa205] [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: 12/03/2019] [Revised: 04/08/2020] [Accepted: 08/18/2020] [Indexed: 01/04/2023]
Abstract
OBJECTIVE The purpose of this study was to explore associations between physical activity, cardiovascular risk factors, mobility, mood, fatigue, and cognition over 2 years following stroke rehabilitation discharge. METHODS In this longitudinal observational study, survivors of first-ever stroke were evaluated at rehabilitation discharge and 6, 12, and 24 months later. Moderate to vigorous physical activity (MVPA) duration (minutes/day) assessed with an electronic monitor was the primary outcome. Further outcomes included step count, the number and duration of MVPA and sedentary bouts, cardiovascular risk factors (eg, blood pressure, fasting lipid profile, body mass index [BMI]), gait speed and endurance, mood, fatigue, and cognition. Associations between physical activity and cardiovascular risk factors over time were assessed with random-effects regression modeling. Associations between baseline characteristics and physical activity at 2 years were explored using regression modeling. RESULTS Seventy-nine participants (68.4% men) with a mean age of 65 years (SD = 14) and a median gait speed of 1.2 m/s (interquartile range = 0.8 to 1.4) were included at baseline. Associations were found between higher physical activity (MVPA duration, number and duration of MVPA bouts) and lower BMI. Better gait speed, endurance, and cognition at baseline were associated with higher MVPA and step count at 2 years. CONCLUSIONS Duration and bouts of MVPA are associated with BMI. Increasing MVPA and bouts of MVPA may be a valuable treatment goal to reduce cardiovascular risk in survivors of stroke. IMPACT This 2-year study found that MVPA is associated with important cardiovascular risk factors in people who have survived stroke. Understanding these associations could be useful for developing effective treatments to prevent recurrent stroke. LAY SUMMARY Performing MVPA and accumulating in bouts of at least 10 minutes might be challenging, but it could be an important component of treatments to reduce cardiovascular risk after stroke.
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Affiliation(s)
- Natalie A Fini
- Physiotherapy Department, Alfred Health, Melbourne, Australia.,Physiotherapy Department, La Trobe University, Melbourne, Australia.,Physiotherapy Department, The University of Melbourne, Parkville, Australia
| | - Julie Bernhardt
- Stroke Division, Florey Institute of Neurosciences and Mental Health, Heidelberg, Australia
| | - Leonid Churilov
- Melbourne Medical School, The University of Melbourne, Parkville, Australia
| | - Rebecca Clark
- Physiotherapy Department, Alfred Health, Melbourne, Australia
| | - Anne E Holland
- Physiotherapy Department, Alfred Health, Melbourne, Australia.,Physiotherapy Department, La Trobe University, Melbourne, Australia.,Department of Allergy, Immunology and Respiratory Medicine, Monash University, Melbourne, Australia
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121
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Vahlberg B, Lundström E, Eriksson S, Holmbäck U, Cederholm T. Effects on walking performance and lower body strength by short message service guided training after stroke or transient ischemic attack (The STROKEWALK Study): a randomized controlled trial. Clin Rehabil 2021; 35:276-287. [PMID: 32942914 PMCID: PMC7874373 DOI: 10.1177/0269215520954346] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2019] [Accepted: 08/11/2020] [Indexed: 01/07/2023]
Abstract
OBJECTIVE To evaluate whetherdaily mobile-phone delivered messages with training instructions during three months increase physical activity and overall mobility in patients soon after stroke or transient ischemic attack. DESIGN Randomised controlled trial with intention-to-treat analyses. SETTING University hospital. Data collection from November 2016 until December2018. SUBJECTS Seventy-nine patients (mean (SD) age 63.9 (10.4) years, 29 were women) were allocated to either intervention (n = 40) or control group (n = 39). Participants had to be independent (modified Ranking Scale ⩽2) and able to perform the six-minute walking test at discharge from the hospital. INTERVENTIONS The intervention group received standard care and daily mobile phone instructional text messages to perform regular outdoor walking and functional leg exercises. The control group received standard care; that is, primary care follow-up. MAIN MEASURES Walking performance by six-minute walking test (m), lower body strength by five times chair-stand test (s), the short physical performance battery (0-12 points) and 10-metres walk test (m/s) were assessed at baseline and after three months. RESULTS The estimated median difference in the six-minute walking test was in favour of the intervention group by 30 metres (95% CI, 55 to 1; effect size 0.64; P = 0.037) and in the chair-stand test by 0.88 seconds (95% CI, 0.02 to 1.72; effect size 0.64; P = 0.034). There were no differences between groups on the short physical performance battery or in 10-metres walking time. CONCLUSIONS Three months of daily mobile phone text messages with guided training instructions improved composite mobility measures; that is, walking performanceand lower body strength. CLINICAL TRIAL REGISTRY The study is registered with ClinicalTrials.gov, number NCT02902367.
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Affiliation(s)
- Birgit Vahlberg
- Department of Public Health and Caring Sciences, Clinical Nutrition and Metabolism, Uppsala University, Uppsala, Sweden
| | - Erik Lundström
- Department of Neuroscience, Neurology, Uppsala University, Uppsala, Sweden
| | - Staffan Eriksson
- Department of Neuroscience, Physiotherapy, Uppsala University, Uppsala, Sweden
- Centre for Clinical Research, Sörmland, Uppsala University, Eskilstuna, Sweden
- Department of Community Medicine and Rehabilitation, Physiotherapy, Umeå University, Sweden
| | - Ulf Holmbäck
- Department of Public Health and Caring Sciences, Clinical Nutrition and Metabolism, Uppsala University, Uppsala, Sweden
| | - Tommy Cederholm
- Department of Public Health and Caring Sciences, Clinical Nutrition and Metabolism, Uppsala University, Uppsala, Sweden
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Szczepańska-Gieracha J, Cieślik B, Rutkowski S, Kiper P, Turolla A. What can virtual reality offer to stroke patients? A narrative review of the literature. NeuroRehabilitation 2021; 47:109-120. [PMID: 32741792 DOI: 10.3233/nre-203209] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
BACKGROUND Studies demonstrated the efficacy of virtual reality (VR) as a method supporting the post-stroke neuro-rehabilitation process by activating motor learning processes. Nevertheless, stroke is frequently accompanied by serious psychological problems including depression, which is associated with an increased risk of mortality, lower post-stroke physical activity, and higher disability in stroke patients. OBJECTIVES To explore the current use of VR as a method supporting the neuro-rehabilitation process, both in physical and psychological dimensions. METHODS An exploratory review was conducted with a narrative synthesis. PubMed was used for literature search. Search includes the use of VR in physical rehabilitation, and as support therapy in psychiatric disorders. Both primary research and systematic reviews were included. RESULTS In neurological disorders rehabilitation, out of 22 studies, 16 concerned stroke survivors. In psychiatric disorders, 44 literature reviews were included. CONCLUSION The studies confirmed the effectiveness of various forms of VR treatment in the alleviation of psychological and behavioral problems and psychiatric disorders. There is a shortage of VR-based technological solutions that would, besides physical rehabilitation, offer stroke patients therapeutic tools to alleviate psychological disturbance and improve the patient's mood and motivation. Such solutions will most likely become a field of intensive research in the coming years.
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Affiliation(s)
| | - Błażej Cieślik
- Jan Dlugosz University in Czestochowa, Czestochowa, Poland
| | | | - Paweł Kiper
- Laboratory of Neurorehabilitation Technologies, San Camillo IRCCS S.r.l., Venice, Italy
| | - Andrea Turolla
- Laboratory of Neurorehabilitation Technologies, San Camillo IRCCS S.r.l., Venice, Italy
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Almhdawi KA, Jaber HB, Khalil HW, Kanaan SF, Shyyab AA, Mansour ZM, Alazrai AH. Post-stroke fatigue level is significantly associated with mental health component of health-related quality of life: a cross-sectional study. Qual Life Res 2021; 30:1165-1172. [PMID: 33387289 DOI: 10.1007/s11136-020-02714-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/15/2020] [Indexed: 01/18/2023]
Abstract
PURPOSE Individuals post-stroke might have high levels of post-stroke fatigue (PSF) which might affect their quality of life. This study aimed to investigate the prevalence of post-stroke fatigue in Jordan and to comprehensively identify its possible associated factors. METHODS A cross-sectional design was implemented through one-hour face-to-face assessment sessions. The modified fatigue impact scale, 12-item Short-Form Health Survey, Montreal Cognitive Assessment, Motor Assessment Log, Upper Extremity Fugl Meyer assessment, Nine Hole Peg Test, 10 Meter Walk Testing, active and passive goniometry, Hand-held dynamometry, and modified Ashworth scale were used as outcome measures. Prevalence of post-stroke fatigue and levels of quality of life were reported using descriptive analyses. Multiple variable linear regression analysis was used to identify PSF associated factors of post-stroke fatigue. P < 0.05 was considered significant for all statistical tests. RESULTS 153 individuals with stroke participated in the study. A total of 117 participants (69.9%, 95% CI = 62.0-77.1%) were fatigued. Fatigue was significantly predicted by mental component of quality of life (β -0.42 [95% CI -0.53--0.31]; p < 0.001), cognition (β -0.69 [95% CI -1.08--0.29], p = 0.001), weekly sport hours (β -0.94 [95% CI -1.73--0.14], p = 0.022), and shoulder abduction spasticity (β -1.81 [95% CI -3.38--0.24], p = 0.024. The model explained 51% of the variation in the fatigue (F = 29.006, p < 0.001). CONCLUSION Jordanian individuals with stroke have a high prevalence of fatigue. Mental related quality of life was significantly associated with PSF levels. Other factors significantly associated with PSF included cognition status, sport participation, and spasticity. Healthcare practitioners working in neurorehabilitation should take PSF and its significant correlates into consideration when treating individuals with stroke.
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Affiliation(s)
- Khader A Almhdawi
- Department of Rehabilitation Sciences, Faculty of Applied Medical Sciences, Jordan University of Science and Technology, Irbid, Jordan.
| | - Hanan B Jaber
- Department of Rehabilitation Sciences, Faculty of Applied Medical Sciences, Jordan University of Science and Technology, Irbid, Jordan
| | - Hanan W Khalil
- Department of Rehabilitation Sciences, Faculty of Applied Medical Sciences, Jordan University of Science and Technology, Irbid, Jordan
| | - Saddam F Kanaan
- Department of Rehabilitation Sciences, Faculty of Applied Medical Sciences, Jordan University of Science and Technology, Irbid, Jordan
| | - Awni A Shyyab
- Department of Neurology, King Hussein Centre, Amman, Jordan
| | - Zaid M Mansour
- Department of Physical and Occupational Therapy, Faculty of Allied Health Sciences, The Hashemite University, Zarqa, Jordan
| | - Alza H Alazrai
- Department of Rehabilitation Sciences, Faculty of Applied Medical Sciences, Jordan University of Science and Technology, Irbid, Jordan
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Clark RA, Thilarajah S, Williams G, Kahn M, Heywood S, Tan HH, Hough EJ, Pua Y. Kits for wearable sensor systems: exploring software and hardware system design, building guides, and opportunities for clinical rehabilitation. Digit Health 2021. [DOI: 10.1016/b978-0-12-818914-6.00010-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Miller A, Wright T, Wright H, Thompson E, Pohlig RT, Reisman DS. Readiness to Change is Related to Real-World Walking and Depressive Symptoms in Chronic Stroke. J Neurol Phys Ther 2021; 45:28-35. [PMID: 33315834 PMCID: PMC7739270 DOI: 10.1097/npt.0000000000000345] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND AND PURPOSE The transtheoretical model is a health behavior model used to understand an individual's readiness to change their behavior. This study aims to apply the transtheoretical model in understanding a person with stroke's readiness to change their activity level, as it relates to physical capacity, physical health, depressive symptoms, self-efficacy, and daily stepping activity. METHODS This was a cross-sectional analysis of baseline data from a clinical trial. Participants' readiness to change their activity levels was measured via self-report and daily stepping activity was measured using a step activity monitor. Robust regression (M-estimation with robust standard errors) was used to test the relationship between readiness to change and measures of physical capacity (6-minute walk test, self-selected walking speed), physical health (body mass index, age-adjusted Charlson Comorbidity Index), depressive symptoms (Patient Health Questionnaire-9), self-efficacy (Activities-Specific Balance Confidence Scale), and daily stepping (steps per day). RESULTS A total of 274 individuals were included in the analysis. Adjusted for age, readiness to change was positively related to daily stepping (β = 0.29, P < 0.001) and negatively related to depressive symptoms (β = -0.13, P = 0.01). Readiness to change was not significantly associated with measures of physical capacity, physical health, or self-efficacy. DISCUSSION These results suggest that individuals with stroke in the later stages of change may demonstrate greater daily stepping activity and lower depressive symptoms compared with those in earlier stages. CONCLUSIONS Understanding the relationship between readiness to change, daily stepping, and depressive symptoms will help clinicians implement appropriate stage-specific intervention strategies and facilitate greater improvement in activity levels.Video Abstract available for more insights from the authors (see the Video, Supplemental Digital Content 1, available at: http://links.lww.com/JNPT/A333).
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Affiliation(s)
- Allison Miller
- Department of Biomechanics and Movement Science Program, University of Delaware, Newark, Delaware 19713
| | - Tamara Wright
- Department of Physical Therapy, University of Delaware, Newark, Delaware 19713
| | - Henry Wright
- Department of Physical Therapy, University of Delaware, Newark, Delaware 19713
| | - Elizabeth Thompson
- Department of Physical Therapy, University of Delaware, Newark, Delaware 19713
| | - Ryan T. Pohlig
- Department of Biostatistics Core Facility, University of Delaware, Newark, Delaware 19716
| | - Darcy S. Reisman
- Department of Biomechanics and Movement Science Program, University of Delaware, Newark, Delaware 19713
- Department of Physical Therapy, University of Delaware, Newark, Delaware 19713
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Kanai M, Izawa KP, Kubo H, Nozoe M, Mase K, Shimada S. Association of Health Utility Score with Physical Activity Outcomes in Stroke Survivors. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 18:E251. [PMID: 33396274 PMCID: PMC7796267 DOI: 10.3390/ijerph18010251] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Revised: 12/27/2020] [Accepted: 12/28/2020] [Indexed: 12/22/2022]
Abstract
Health-related quality of life (HRQoL) after stroke tends to vary across studies or across stages of stroke. It is useful to use the health utility score to compare HRQoL across studies. Physical activity after stroke also tends to vary similarly. The purpose of the present study was to determine associations between the health utility score and physical activity outcomes in stroke survivors. This cross-sectional study recruited stroke survivors who could ambulate outside, free of assistance. We assessed the health utility score with the EuroQoL 5-Dimension 3-Level questionnaire. The physical activity outcomes were the number of steps taken and duration of moderate-to-vigorous physical activity (MVPA) as measured with an accelerometer. Multiple linear regression analyses were used to determine whether the physical activity outcomes were independently associated with the health utility score. Fifty patients (age: 68.0 years; 40 men, 10 women) were included. Multiple linear regression analysis showed the health utility score to be significantly associated with the number of steps taken (β = 0.304, p = 0.035) but not with MVPA. This is the first study to examine the association between the health utility score and objectively measured physical activity in stroke survivors. Promoting physical activity especially by increasing the number of steps taken might be a priority goal in improving a patient's health utility score after stroke.
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Affiliation(s)
- Masashi Kanai
- Department of Physical Therapy, Faculty of Nursing and Rehabilitation, Konan Women’s University, Kobe 658-0001, Japan; (M.K.); (M.N.); (K.M.)
- Department of Public Health, Kobe University Graduate School of Health Sciences, Kobe 654-0142, Japan;
- Cardiovascular Stroke Renal Project (CRP), Kobe 654-0142, Japan
| | - Kazuhiro P. Izawa
- Department of Public Health, Kobe University Graduate School of Health Sciences, Kobe 654-0142, Japan;
- Cardiovascular Stroke Renal Project (CRP), Kobe 654-0142, Japan
| | - Hiroki Kubo
- Department of Rehabilitation, Itami Kousei Neurosurgical Hospital, Itami 664-0028, Japan;
| | - Masafumi Nozoe
- Department of Physical Therapy, Faculty of Nursing and Rehabilitation, Konan Women’s University, Kobe 658-0001, Japan; (M.K.); (M.N.); (K.M.)
| | - Kyoshi Mase
- Department of Physical Therapy, Faculty of Nursing and Rehabilitation, Konan Women’s University, Kobe 658-0001, Japan; (M.K.); (M.N.); (K.M.)
| | - Shinichi Shimada
- Department of Public Health, Kobe University Graduate School of Health Sciences, Kobe 654-0142, Japan;
- Cardiovascular Stroke Renal Project (CRP), Kobe 654-0142, Japan
- Department of Neurosurgery, Itami Kousei Neurosurgical Hospital, Itami 664-0028, Japan
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Improving gait efficiency to increase movement and physical activity - The impact of abnormal gait patterns and strategies to correct. Prog Cardiovasc Dis 2020; 64:83-87. [PMID: 33359569 DOI: 10.1016/j.pcad.2020.12.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/20/2020] [Accepted: 12/20/2020] [Indexed: 01/12/2023]
Abstract
Increasing daily steps is important to maintain health and prevent both initial and subsequent cardiovascular (CV) disease (CVD) events. Even 5000 steps have been associated with reduced risk of CVD, however many adults and those with CVD walk fewer than 5000 daily steps. Reduced gait speed is a precursor to decreased physical engagement and is associated with biomarker changes linked to higher risk of CVD. Gait speed is decreased in those with CVD, which may be from changes in biomechanics including reduced step length and increased gait variability. Changes in gait and daily steps are often most discernable post-stroke, which may be from limitations of the CV system in meeting the metabolic demands of walking and the nervous system in exciting motoneuron pools to generate muscle force. This leads to gait asymmetries and decreased speed. Information regarding the effects of rehabilitation interventions (e.g., physical therapy) to increase physical activity (PA) in stroke survivors is limited. Current interventions include high intensity gait training and ischemic conditioning to improve walking speed and fatigability. Given the potential benefits of increased PA and daily steps following stroke, there is a need for more research investigating optimal dosage of daily steps and interventions to improve PA.
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Braakhuis HEM, Roelofs JMB, Berger MAM, Ribbers GM, Weerdesteyn V, Bussmann JBJ. Intensity of daily physical activity - a key component for improving physical capacity after minor stroke? Disabil Rehabil 2020; 44:3048-3053. [PMID: 33295227 DOI: 10.1080/09638288.2020.1851781] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
PURPOSE Elucidating the complex interactions between physical activity (PA), a multidimensional concept, and physical capacity (PC) may reveal ways to improve rehabilitation interventions. This cross-sectional study aimed to explore which PA dimensions are related to PC in people after minor stroke. MATERIALS AND METHODS Community dwelling individuals >6 months after minor stroke were evaluated with a 10-Meter-Walking-Test (10MWT), Timed-Up & Go, and the Mini Balance Evaluation System Test. The following PA outcomes were measured with an Activ8 accelerometer: counts per minute during walking (CPMwalking; a measure of intensity), number of active bouts (frequency), mean length of active bouts (distribution), and percentage of waking hours in upright positions (duration). Multivariable linear regression models, adjusted for age, sex and BMI, were used to assess the relationships between PC and PA outcomes. RESULTS Sixty-nine participants [62.2 ± 9.8 years, 61% male, 20 months post onset (IQR 13.0-53.5)] were included in the analysis. CPMwalking was significantly associated to PC in the 10MWT (std. ß = 0.409, p = 0.002), whereas other associations between PA and PC were not significant. CONCLUSIONS The PA dimension intensity of walking is significantly associated with PC, and appears to be an important tool for future interventions in rehabilitation after minor stroke.Implications for rehabilitationIt is recommended to express physical activity after minor stroke in multiple dimensions such as intensity, frequency, duration and distribution.In particular, intensity of physical activity measured with accelerometer counts is most closely related to physical capacity.The findings of this study underline the importance of being physically active beyond a certain intensity.In future development of interventions and guidelines that aim to promote daily physical activity, intensity should be taken into account.
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Affiliation(s)
- Hanneke E M Braakhuis
- Department of Rehabilitation Medicine, Erasmus MC University Medical Center, Rotterdam, The Netherlands.,Rijndam Rehabilitation, Rotterdam, The Netherlands.,Faculty of Health, Nutrition and Sport, The Hague University of Applied Sciences, The Hague, The Netherlands
| | - Jolanda M B Roelofs
- Department of Rehabilitation, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Monique A M Berger
- Faculty of Health, Nutrition and Sport, The Hague University of Applied Sciences, The Hague, The Netherlands
| | - Gerard M Ribbers
- Department of Rehabilitation Medicine, Erasmus MC University Medical Center, Rotterdam, The Netherlands.,Rijndam Rehabilitation, Rotterdam, The Netherlands
| | - Vivian Weerdesteyn
- Department of Rehabilitation, Donders Institute for Brain, Cognition and Behaviour, Radboud University Medical Center, Nijmegen, The Netherlands.,Sint Maartenskliniek, Nijmegen, The Netherlands
| | - J B J Bussmann
- Department of Rehabilitation Medicine, Erasmus MC University Medical Center, Rotterdam, The Netherlands.,Rijndam Rehabilitation, Rotterdam, The Netherlands
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Fini NA, Bernhardt J, Churilov L, Clark R, Holland AE. Adherence to physical activity and cardiovascular recommendations during the 2years after stroke rehabilitation discharge. Ann Phys Rehabil Med 2020; 64:101455. [PMID: 33189943 DOI: 10.1016/j.rehab.2020.03.018] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2019] [Revised: 02/20/2020] [Accepted: 03/03/2020] [Indexed: 12/29/2022]
Abstract
BACKGROUND Objective measurement is essential to represent habitual physical activity. To date only one study has objectively measured physical activity for>12months after stroke. OBJECTIVES This study aimed to measure physical activity, cardiovascular risk factors, mobility, mood, fatigue and cognition during the 2years after rehabilitation discharge and to investigate whether stroke survivors meet physical activity and cardiovascular risk recommendations. METHODS This was a longitudinal observational study. Survivors of a first-ever stroke admitted to a large metropolitan rehabilitation hospital were recruited. Outcomes were measured at rehabilitation discharge and 6, 12 and 24months later. Outcomes were physical activity measured by the SenseWear Armband (e.g., moderate-vigorous physical activity, steps/day) and cardiovascular risk factors (e.g., blood pressure, fasting lipid profile and plasma glucose, waist circumference, body mass index), mobility, mood, fatigue and cognition. Changes over time were evaluated with random-effects regression modelling. RESULTS Participants (n=79, 33% female) had mean (SD) age of 65 (14) years and median gait speed 1.2m/s (interquartile range: 0.8-1.4) at baseline. We found no change in physical activity levels over time. Step count and time spent in bouts of moderate-vigorous physical activity remained low. Many participants achieved the recommended 30min of daily moderate-vigorous physical activity at baseline, but this was decreased at 2years (72% [57/79] versus 65% [37/57]). Adherence to cardiovascular recommendations decreased over time, notably for body mass index, plasma glucose and triglyceride levels. Waist circumference and body mass index increased at each time point relative to baseline (by a mean of 3.2cm and 1.2kg.m2, respectively, at 2years, P<0.01). CONCLUSIONS This is the largest longitudinal study of objectively measured physical activity after stroke. Adherence to cardiovascular risk recommendations decreased over time post-stroke, and physical activity levels remained low. Stroke survivors may benefit from annual multidisciplinary reviews to identify increasing risk and initiate appropriate interventions.
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Affiliation(s)
- Natalie A Fini
- Physiotherapy Department, Alfred Health, Melbourne, Australia; Physiotherapy Department, La Trobe University, Melbourne, Australia; Physiotherapy Department, The University of Melbourne, Parkville, Australia.
| | - Julie Bernhardt
- Stroke Division, Florey Institute of Neurosciences and Mental Health, Heidelberg, Australia
| | - Leonid Churilov
- Melbourne Medical School, The University of Melbourne, Parkville, Australia
| | - Rebecca Clark
- Physiotherapy Department, Alfred Health, Melbourne, Australia
| | - Anne E Holland
- Physiotherapy Department, Alfred Health, Melbourne, Australia; Physiotherapy Department, La Trobe University, Melbourne, Australia; Department of Allergy, Immunology and Respiratory Medicine, Monash University, Melbourne, Australia
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Indicators of an Integrated Home Care Model Shaped by the Needs of Patients Discharged from the Emergency Department. Int J Integr Care 2020; 20:16. [PMID: 33335458 PMCID: PMC7716787 DOI: 10.5334/ijic.5480] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Introduction: Developing community care models aims to satisfy the needs of patients’ in-home care comprehensively. This is crucial to decrease adverse events and prevent rehospitalization. Methods: A cross-sectional study was conducted among 200 emergency department patients (EDPs) and 200 general practice patients (GPPs). The modified version of the Camberwell Assessment of Need Short Appraisal Schedule (CANSAS), the Health Behavior Inventory (HBI), the Generalized Self-Efficacy Scale (GSES), the Patient Satisfaction Questionnaire (PSQ), and the Multidimensional Health Locus of Control Scale (MHLCS) were used. Results: The study indicated the higher level of unmet needs in EDPs than in the population of GPPs (p = 0.008). The unmet needs increased risk of hospitalization in both groups: OR = 0.28 [95%CI 0.15–0.52] for EDP and OR = 0.33, [95%CI 0.17–0.62] for GPPs groups. We also found a significant relationship between the low levels of needs satisfaction and social-demographic variables, including health profile and the level of health behavior, generalized self-efficacy, health locus of controls, and healthcare measures in general practice. Discussion and Conclusion: We suggest that the identified factors should be included into the integrated community care model to advance satisfaction of patients’ needs, especially in patients discharged from an emergency department.
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131
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Oyake K, Otaka Y, Matsuura D, Honaga K, Mori N, Kondo K. Poststroke Fatigue at Admission is Associated With Independence Levels of Activities of Daily Living at Discharge From Subacute Rehabilitation Wards. Arch Phys Med Rehabil 2020; 102:849-855. [PMID: 33161009 DOI: 10.1016/j.apmr.2020.10.117] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2020] [Revised: 09/15/2020] [Accepted: 10/05/2020] [Indexed: 10/23/2022]
Abstract
OBJECTIVE To determine whether poststroke fatigue at admission is associated with the degree of independence in activities of daily living in patients with stroke at discharge from subacute rehabilitation wards. DESIGN Retrospective cohort study. SETTING Subacute rehabilitation hospital. PARTICIPANTS A consecutive sample of patients (N=156) with stroke who were admitted to a subacute rehabilitation ward between December 2012 and November 2013 were enrolled in the study. INTERVENTIONS Not applicable. MAIN OUTCOME MEASURES Poststroke fatigue was assessed using the Fatigue Severity Scale within 2 weeks of admission. Poststroke fatigue was defined as the mean score of 4 points or more from among 9 items in the Fatigue Severity Scale. Functional outcome was assessed by using FIM motor items. RESULTS Fifty-six (35.9%) of the 156 participants had poststroke fatigue at admission. The scores of the FIM motor items at admission and discharge were significantly lower in the fatigue group than in the nonfatigue group (P<.05). Multiple regression analysis with potentially confounding variables revealed that poststroke fatigue was a significant independent factor for discharge FIM motor items score (P<.05). CONCLUSION Poststroke fatigue at admission was significantly associated with functional outcome at discharge from subacute rehabilitation wards. Our findings emphasize that rehabilitation professionals need to manage poststroke fatigue in addition to providing the interventions to improve daily activities in patients with subacute stroke.
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Affiliation(s)
- Kazuaki Oyake
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Chiba, Japan; Department of Physical Therapy, School of Health Sciences, Shinshu University, Nagano, Japan
| | - Yohei Otaka
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Chiba, Japan; Department of Rehabilitation Medicine I, School of Medicine, Fujita Health University, Aichi, Japan.
| | - Daisuke Matsuura
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Chiba, Japan
| | - Kaoru Honaga
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Chiba, Japan
| | - Naoki Mori
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Chiba, Japan
| | - Kunitsugu Kondo
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Chiba, Japan
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132
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Martins JC, Nadeau S, Aguiar LT, Scianni AA, Teixeira-Salmela LF, De Morais Faria CDC. Efficacy of task-specific circuit training on physical activity levels and mobility of stroke patients: A randomized controlled trial. NeuroRehabilitation 2020; 47:451-462. [PMID: 33136078 DOI: 10.3233/nre-203207] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
BACKGROUND Impaired mobility is related to low physical activity (PA) levels observed after stroke. Therapeutic approaches, such as task-specific circuit training (TSCT), used to improve mobility in individuals with stroke, could also improve PA levels. OBJECTIVE To investigate the efficacy of TSCT, focused on both upper (UL) and lower (LL) limbs, in improving PA levels and mobility (primary outcomes), as well as muscle strength, exercise capacity, and quality of life (secondary outcomes) in subjects with stroke. METHODS A randomized controlled trial with 36 subjects with chronic stroke was conducted. Experimental group: TSCT, involving both UL and LL. CONTROL GROUP global stretching, memory exercises, and education sessions. Both groups received 60 minute sessions/week over 12 weeks. Outcomes were measured at baseline, post-intervention and 16 week follow-up. RESULTS No changes were found for primary and secondary outcomes (0.11≤p≤0.99), except for quality of life, which improved in the experimental group post-intervention and 16 week follow-up (p = 0.02). CONCLUSION TSCT focused on both UL and LL was not effective on PA levels and mobility of individuals with chronic stroke, however, improvements in quality of life were observed. Since this is the first study to investigate this combined training aimed at improving PA levels, future studies are necessary to better understand the impact of this type of intervention.
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Affiliation(s)
- Júlia Caetano Martins
- Universidade Federal de Minas Gerais (UFMG), Department of Physical Therapy, Belo Horizonte, Brazil
| | - Sylvie Nadeau
- Université de Montreal (UdeM), Centre de recherche interdisciplinaire en réadaptation (CRIR), Institut de réadaptation Gingras-Lindsay de Montréal (IRGLM), CIUSSS Centre-Sud-de-l'île-de-Montréal, Montréal, Canada
| | - Larissa Tavares Aguiar
- Universidade Federal de Minas Gerais (UFMG), Department of Physical Therapy, Belo Horizonte, Brazil
| | - Aline Alvim Scianni
- Universidade Federal de Minas Gerais (UFMG), Department of Physical Therapy, Belo Horizonte, Brazil
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133
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Seves BL, Hoekstra T, Hoekstra F, Hettinga FJ, Dekker R, van der Woude LHV. Unravelling perceived fatigue and activity pacing in maintaining a physically active lifestyle after stroke rehabilitation: a longitudinal cohort study. Disabil Rehabil 2020; 43:3492-3502. [DOI: 10.1080/09638288.2020.1833090] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Bregje L. Seves
- Center for Human Movement Sciences, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Trynke Hoekstra
- Department of Health Sciences and Amsterdam Public Health research institute, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
- Department of Rehabilitation Medicine, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Femke Hoekstra
- Center for Human Movement Sciences, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
- School of Health and Exercise Sciences, University of British Columbia Okanagan, Kelowna, Canada
- Department of Rehabilitation Medicine, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | | | - Rienk Dekker
- Department of Rehabilitation Medicine, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
| | - Lucas H. V. van der Woude
- Center for Human Movement Sciences, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
- Department of Rehabilitation Medicine, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
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Lang CE, Barth J, Holleran CL, Konrad JD, Bland MD. Implementation of Wearable Sensing Technology for Movement: Pushing Forward into the Routine Physical Rehabilitation Care Field. SENSORS (BASEL, SWITZERLAND) 2020; 20:E5744. [PMID: 33050368 PMCID: PMC7601835 DOI: 10.3390/s20205744] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/14/2020] [Revised: 10/06/2020] [Accepted: 10/08/2020] [Indexed: 01/01/2023]
Abstract
While the promise of wearable sensor technology to transform physical rehabilitation has been around for a number of years, the reality is that wearable sensor technology for the measurement of human movement has remained largely confined to rehabilitation research labs with limited ventures into clinical practice. The purposes of this paper are to: (1) discuss the major barriers in clinical practice and available wearable sensing technology; (2) propose benchmarks for wearable device systems that would make it feasible to implement them in clinical practice across the world and (3) evaluate a current wearable device system against the benchmarks as an example. If we can overcome the barriers and achieve the benchmarks collectively, the field of rehabilitation will move forward towards better movement interventions that produce improved function not just in the clinic or lab, but out in peoples' homes and communities.
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Affiliation(s)
- Catherine E. Lang
- Program in Physical Therapy, Washington University School of Medicine, St. Louis, MO 63122, USA; (J.B.); (C.L.H.); (J.D.K.); (M.D.B.)
- Program in Occupational Therapy, Washington University School of Medicine, St. Louis, MO 63122, USA
- Department of Neurology, Washington University School of Medicine, St. Louis, MO 63122, USA
| | - Jessica Barth
- Program in Physical Therapy, Washington University School of Medicine, St. Louis, MO 63122, USA; (J.B.); (C.L.H.); (J.D.K.); (M.D.B.)
| | - Carey L. Holleran
- Program in Physical Therapy, Washington University School of Medicine, St. Louis, MO 63122, USA; (J.B.); (C.L.H.); (J.D.K.); (M.D.B.)
- Department of Neurology, Washington University School of Medicine, St. Louis, MO 63122, USA
| | - Jeff D. Konrad
- Program in Physical Therapy, Washington University School of Medicine, St. Louis, MO 63122, USA; (J.B.); (C.L.H.); (J.D.K.); (M.D.B.)
| | - Marghuretta D. Bland
- Program in Physical Therapy, Washington University School of Medicine, St. Louis, MO 63122, USA; (J.B.); (C.L.H.); (J.D.K.); (M.D.B.)
- Program in Occupational Therapy, Washington University School of Medicine, St. Louis, MO 63122, USA
- Department of Neurology, Washington University School of Medicine, St. Louis, MO 63122, USA
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135
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Innovative Long-Dose Neurorehabilitation for Balance and Mobility in Chronic Stroke: A Preliminary Case Series. Brain Sci 2020; 10:brainsci10080555. [PMID: 32824012 PMCID: PMC7464211 DOI: 10.3390/brainsci10080555] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Revised: 08/08/2020] [Accepted: 08/13/2020] [Indexed: 01/18/2023] Open
Abstract
(1) Objective: The objective was two-fold: (a) test a protocol of combined interventions; (b) administer this combined protocol within the framework of a six-month, intensive, long-duration program. The array of interventions was designed to target the treatment-resistant impairments underlying persistent mobility dysfunction: weakness, balance deficit, limb movement dyscoordination, and gait dyscoordination. (2) Methods: A convenience sample of eight chronic stroke survivors (>4 months post stroke) was enrolled. Treatment was 5 days/week, 1-2.5 h/day for 6 months, as follows: strengthening exercise, balance training, limb/gait coordination training, and aerobic exercise. Outcome measures: Berg Balance Scale (BBS), Fugl-Meyer Lower Limb Coordination (FM), gait speed, 6 Minute Walk Test (6MWT), Timed up and Go (TUG), Functional Independence Measure (FIM), Craig Handicap Assessment Rating Tool (CHART), and personal milestones. Pre-/post-treatment comparisons were conducted using the Permutation Test, suitable for ordinal measures and small sample size. (3) Results: For the group, there was a statistically (p ≤ 0.04) significant improvement in balance, limb movement coordination (FM), gait speed, functional mobility (TUG), and functional activities (FIM). There were measurable differences (minimum detectible change: MDC) in BBS, FM, gait speed, 6MWT, and TUG. There were clinically significant milestones achieved for selected subjects according to clinical benchmarks for the BBS, 6MWT, gait speed, and TUG, as well as achievement of personal milestones of life role participation. Effect sizes (Cohen's D) ranged from 0.5 to 1.0 (with the exception of the (6MWT)). After six months of treatment, the above array of gains were beyond that reported by other published studies of chronic stroke survivor interventions. Personal milestones included: walking to mailbox, gardening/yardwork, walking a distance to neighbors, return to driving, membership at a fitness center, vacation trip to the beach, swimming at local pool, returning to work, housework, cooking meals. (4) Conclusions: Stroke survivors with mobility dysfunction were able to participate in the long-duration, intensive program, with the intervention array targeted to address impairments underlying mobility dysfunction. There were either clinically or statistically significant improvements in an array of measures of impairment, functional mobility, and personal milestone achievements.
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136
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Lu R, Lloyd-Randolfi D, Jones H, Connor LT, AlHeresh R. Assessing adherence to physical activity programs post-stroke at home: A systematic review of randomized controlled trials. Top Stroke Rehabil 2020; 28:207-218. [PMID: 32787644 DOI: 10.1080/10749357.2020.1803573] [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: 10/23/2022]
Abstract
BACKGROUND Physical activity at home provides significant benefits post-stroke. Adherence assessments contribute to objective evaluation of treatment effectiveness across settings. OBJECTIVES The aims of this study were to (1) conduct a systematic review with focus on analyzing the reporting quality of RCTs that incorporate home physical activity interventions among people post-stroke, and utilize a physical activity adherence assessment and to: (2) identify, group, and critically appraise physical activity adherence assessments within the identified studies. METHODS A literature search for RCTs was conducted. Articles needed to (1) study adult, post-stroke participants, (2) include a physical activity intervention at home, (3) utilize a physical activity adherence assessment, (4) be published in English in a peer reviewed journal. Two independent reviewers assessed the reporting quality of each RCT for conformity to 39 Consolidated Standards of Reporting Trials (CONSORT) items, followed by an evaluation of adherence assessment methods. RESULTS Eleven studies met the inclusion criteria and none of them reported all CONSORT items. The median number of "fully reported" items was 7 out of 39. Ten of the 11 RCTs employed the adherence diary as an assessment method. The adherence parameters of frequency and duration were applied with greater frequency than intensity and accuracy. No evidence of an objective method of adherence assessment was found. CONCLUSIONS This systematic review revealed suboptimal reporting of RCTs of physical activity interventions. The use of a diary with the post-stroke population at home was common, despite the lack of an objective method of adherence assessment. Stricter compliance to CONSORT guidelines and complementary direct adherence measurement is advised to improve activity adherence research.
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Affiliation(s)
- Richard Lu
- Department of Occupational Therapy, MGH Institute of Health Professions, Boston, MA, USA
| | - Dominic Lloyd-Randolfi
- Department of Occupational Therapy, MGH Institute of Health Professions, Boston, MA, USA
| | - Heather Jones
- Department of Occupational Therapy, MGH Institute of Health Professions, Boston, MA, USA
| | - Lisa Tabor Connor
- Department of Occupational Therapy, MGH Institute of Health Professions, Boston, MA, USA
| | - Rawan AlHeresh
- Department of Occupational Therapy, MGH Institute of Health Professions, Boston, MA, USA
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137
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Miller A, Pohlig RT, Reisman DS. Social and physical environmental factors in daily stepping activity in those with chronic stroke. Top Stroke Rehabil 2020; 28:161-169. [PMID: 32772823 DOI: 10.1080/10749357.2020.1803571] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
BACKGROUND, PURPOSE/OBJECTIVE Walking behavior in the chronic stroke population is multi-factorial. Previous work focused on the role of physical and biopsychosocial factors in understanding daily stepping post stroke. However, qualitative evidence suggests that social and physical environmental factors also affect daily stepping in those with stroke. The purpose of this study was to understand the role of social and physical environmental factors in daily stepping after stroke. METHODS A total of 249 individuals ≥6 months post stroke were included in this cross-sectional analysis (129 females, mean age 62.98 years, SD 11.94). The social environment included living situation, work status, and marital status. The physical environment included the Area Deprivation Index (ADI) and Walk Score. At least 3 days of stepping was collected using an accelerometry-based device. Predictors were entered sequentially into a regression model: demographic characteristics, social environmental factors, and physical environmental factors. RESULTS After adjusting for demographic factors, social environmental factors explained 6.2% (p =.017) of the variance in post stroke daily stepping. The addition of physical environmental factors improved the model (ΔR2 =.029, p =.024). The final model explained 9.2% (p =.003) of the variance in daily stepping. Lower area deprivation (ADI β = -0.178, p =.015) and working (working vs. retired β = -0.187, p = .029 and working vs. unemployed β = -0.227, p =.008) were associated with greater daily stepping. DISCUSSION/CONCLUSION Social and physical environmental factors predicted daily stepping and should be considered when setting expectations relative to the effects of rehabilitation on daily stepping in individuals poststroke.
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Affiliation(s)
- Allison Miller
- Department of Biomechanics and Movement Science Program, University of Delaware, Newark, DE, USA
| | - Ryan T Pohlig
- Department of Biostatistics Core Facility, University of Delaware, Newark, DE, USA
| | - Darcy S Reisman
- Department of Biomechanics and Movement Science Program, University of Delaware, Newark, DE, USA.,Department of Physical Therapy, University of Delaware, Newark, DE, USA
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Associations Between Physical Activity Intensities and Physical Function in Stroke Survivors. Am J Phys Med Rehabil 2020; 99:733-738. [PMID: 32167953 DOI: 10.1097/phm.0000000000001410] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE Impairment caused by stroke is a major cause of disablement in older adults. Physical activity has been shown to improve physical functioning; however, little research has been done to explore how physical activity of different intensities may affect physical function among stroke survivors. The purpose of this study was to examine the patterns of accelerometer-measured physical activity and the relationship between physical activity intensities and objective physical functioning and perceived functional limitations in stroke survivors. METHODS Stroke survivors (N = 30, mean age = 61.77 ± 11.17) completed the Short Physical Performance Battery and the Late-Life Function and Disability Instrument. Physical activity intensities were measured objectively using a 7-day actigraph accelerometer wear period and scored using the National Health and Nutrition Examination Survey cutoffs for sedentary (counts/minute ≤100), light (counts/minute 101-2019), and moderate to vigorous (moderate to vigorous physical activity counts/minute ≥2020) activity. RESULTS Multiple linear regressions controlling for age and time since stroke demonstrated that higher levels of moderate to vigorous physical activity predicted better Short Physical Performance Battery performance (β = .43, P = 0.04). For self-reported physical function, light physical activity predicted better basic lower limb function (β = .45, P = 0.009), better advanced lower limb function (β = .53, P = 0.003), better upper limb function (β = .37, P = 0.04), and higher total function score (β = .52, P = 0.002) on the Late-Life Function and Disability Instrument. CONCLUSIONS These findings suggest that light activity as well as moderate to vigorous physical activity may contribute to better physical functioning in stroke survivors. Although moderate to vigorous physical activity significantly predicted the objective measure of physical function (Short Physical Performance Battery), light physical activity consistently predicted higher scores on all subscales of the Late-Life Function and Disability Instrument. Disabilities resulting from stroke may limit this population from engaging in moderate to vigorous physical activity, and these findings highlight the importance of light physical activity, which may offer similar perceived functional benefits. Future studies should focus on development of effective exercise interventions for stroke survivors by incorporating and comparing both moderate to vigorous physical activity and light-intensity physical activity.
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139
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Poststroke Fatigue Is Related to Motor and Cognitive Performance: A Secondary Analysis. J Neurol Phys Ther 2020; 43:233-239. [PMID: 31436613 PMCID: PMC8130858 DOI: 10.1097/npt.0000000000000290] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
BACKGROUND AND PURPOSE Poststroke fatigue (PSF) is a common debilitating and persistent symptom after stroke. The relationship between PSF and motor and cognitive function remains inconclusive partly due to lack of control for effects of depression and use of insensitive measures. We examined the relationship between PSF and motor and cognitive performance using a comprehensive set of behavioral measures and excluding individuals with depression. METHODS Fifty-three individuals poststroke (16 female) were included (median age: 63 years, median months poststroke: 20 months). Poststroke fatigue was quantified using the Fatigue Severity Scale (FSS) and cognitive performance was measured with the Montreal Cognitive Assessment, simple and choice reaction time (SRT and CRT) tasks. Lower extremity motor performance included Fugl-Meyer Motor Assessment, 5 times sit-to-stand test (5 × STS), Berg Balance Scale, Functional Ambulation Category, and gait speed. Upper extremity motor performance was indexed with Fugl-Meyer, grip strength, and Box and Block test. Spearman correlation and stepwise linear regression analyses were performed to examine relationships. RESULTS Two motor performance measures, Berg Balance Scale and Functional Ambulation Category, were significantly correlated with FSS (ρ = -0.31 and -0.27, respectively) while all cognitive measures were significantly correlated with FSS (ρ = -0.28 for Montreal Cognitive Assessment, 0.29 for SRT, and 0.29 for CRT). Regression analysis showed that Berg Balance Scale was the only significant determinant for FSS (R = 0.11). DISCUSSION AND CONCLUSIONS Functional gait, balance, and cognitive performance are associated with PSF. Fatigue should be considered when planning and delivering interventions for individuals with stroke. Future studies are needed to explore the potential efficacy of balance and cognitive training in PSF management.Video Abstract available for more insights from the authors (see Video, Supplemental Digital Content 1, available at: http://links.lww.com/JNPT/A287).
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Aguiar LT, Nadeau S, Britto RR, Teixeira-Salmela LF, Martins JC, Samora GAR, da Silva Júnior JA, Faria CDCDM. Effects of aerobic training on physical activity in people with stroke: A randomized controlled trial. NeuroRehabilitation 2020; 46:391-401. [DOI: 10.3233/nre-193013] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Affiliation(s)
- Larissa Tavares Aguiar
- Department of Physical Therapy, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
- École de Réadaptation, Université de Montréal (UdeM), and Centre de recherche interdisciplinaire en réadaptation (CRIR), Institut universitaire sur la réadaptation en déficience physique de Montréal (IURDPM), CIUSSS Centre-sud-de-l’Ile-de-Montréal, Montréal, Canada
| | - Sylvie Nadeau
- École de Réadaptation, Université de Montréal (UdeM), and Centre de recherche interdisciplinaire en réadaptation (CRIR), Institut universitaire sur la réadaptation en déficience physique de Montréal (IURDPM), CIUSSS Centre-sud-de-l’Ile-de-Montréal, Montréal, Canada
| | - Raquel Rodrigues Britto
- Department of Physical Therapy, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
| | | | - Júlia Caetano Martins
- Department of Physical Therapy, Universidade Federal de Minas Gerais (UFMG), Belo Horizonte, Brazil
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Braaten RS, Askim T, Gunnes M, Indredavik B. Fatigue and activity after stroke. Secondary results from the Life After Stroke study. PHYSIOTHERAPY RESEARCH INTERNATIONAL 2020; 25:e1851. [PMID: 32431023 DOI: 10.1002/pri.1851] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Revised: 03/11/2020] [Accepted: 04/29/2020] [Indexed: 01/21/2023]
Abstract
OBJECTIVES The aim of this study was to describe how the prevalence of fatigue changed from the subacute phase to the chronic phase after stroke, and to investigate how activity was associated with fatigue among participants included in the randomized controlled multicentre-study Life After STroke (LAST). METHODS The present study represents secondary analysis based on data from the LAST study. One-hundred-and-forty-five patients with mild and moderate stroke (mean (SD) age: 71.5 (10.5) years, 57.2% males) recruited from St. Olav's University Hospital were included. Fatigue was assessed by the Fatigue Severity Scale (FSS-7) at inclusion, 3 months after stroke, and at follow-up 18 months later. activPAL was used to measure activity at follow-up. RESULTS A total of 46 (31.7%) participants reported fatigue at inclusion and 43 (29.7%) at follow-up (p = .736). In the univariable regression analysis, sedentary behaviour, walking and sedentary bouts were significantly associated with fatigue (p ≤ .015), whereas only time spent walking was significantly associated with fatigue in the multivariable regression analysis (p = .017). CONCLUSIONS The present study showed that fatigue is a common symptom after stroke and that the prevalence of fatigue remained unchanged from the subacute to the chronic phase. The study also showed that increased time spent walking was strongly related to lower fatigue, while no such associations were found between the other activity categories and fatigue.
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Affiliation(s)
- Ragnhild Sunde Braaten
- Faculty of Medicine and Health Sciences, Department of Neuromedicine and Movement Science, Norwegian University of Science and Technology (NTNU), Trondheim, Norway.,Clinical Services, Department of Physiotherapy, St. Olav's University Hospital, Trondheim, Norway
| | - Torunn Askim
- Faculty of Medicine and Health Sciences, Department of Neuromedicine and Movement Science, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
| | - Mari Gunnes
- Faculty of Medicine and Health Sciences, Department of Neuromedicine and Movement Science, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
| | - Bent Indredavik
- Faculty of Medicine and Health Sciences, Department of Neuromedicine and Movement Science, Norwegian University of Science and Technology (NTNU), Trondheim, Norway
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Thilarajah S, Bower KJ, Pua YH, Tan D, Williams G, Larik A, Bok CW, Koh G, Clark RA. Modifiable Factors Associated With Poststroke Physical Activity at Discharge From Rehabilitation: Prospective Cohort Study. Phys Ther 2020; 100:818-828. [PMID: 31995190 DOI: 10.1093/ptj/pzaa022] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Revised: 09/15/2019] [Accepted: 11/29/2019] [Indexed: 12/31/2022]
Abstract
BACKGROUND People with stroke are not meeting recommended levels of physical activity. The modifiable factors associated with poststroke physical activity levels need to be identified to develop targeted interventions. OBJECTIVE The objective of this study was to investigate the factors at discharge from inpatient rehabilitation that are associated with physical activity levels at 3 months following discharge. DESIGN This was a prospective cohort study. METHODS Sixty-four people with stroke completed baseline assessments at discharge from inpatient rehabilitation and 55 completed the follow-up 3 months later. The candidate factors (ie, gait speed, balance, strength, cognition, mood, and motivation) were measured at discharge. The primary outcome measure at follow-up was walking-related activity (measured by wrist-worn accelerometer). Secondary outcome measures were physical activity participation (Activity Card Sort) and intensity of physical activity (International Physical Activity Questionnaire-Short 7 days). Adjusted separate multivariable linear regression models or proportional odds regression models were used to evaluate the associations between candidate factors and physical activity. RESULTS Gait speed and balance were associated with all aspects of physical activity. Higher level of intrinsic motivation was also associated with higher physical activity participation. Anxiety demonstrated a significant nonlinear relationship with physical activity participation. LIMITATIONS Inclusion of fatigue and individual muscle strength could have provided further insights into associations with steps per day. CONCLUSION The results demonstrated that better physical function at discharge from inpatient rehabilitation was associated with future increased levels of physical activity. Additionally, higher levels of motivation impacted on increased physical activity participation. The influence of anxiety on physical activity participation requires further exploration. Mixed-method study designs can be utilized to further understand the factors associated with poststroke physical activity.
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Affiliation(s)
- Shamala Thilarajah
- School of Health and Exercise Science, University of the Sunshine Coast, Queensland, Australia; and Department of Physiotherapy, Singapore General Hospital, Outram Road, Singapore 169608 Singapore
| | - Kelly J Bower
- Physiotherapy Department, University of Melbourne, Melbourne, Australia
| | - Yong-Hao Pua
- Department of Physiotherapy, Singapore General Hospital
| | - Dawn Tan
- Department of Physiotherapy, Singapore General Hospital
| | - Gavin Williams
- Physiotherapy Department, University of Melbourne; and Epworth HealthCare, Richmond, Melbourne, Australia
| | - Ashfaq Larik
- Department of Physiotherapy, Singapore General Hospital
| | - Chek-Wai Bok
- Department of Physiotherapy, Singapore General Hospital
| | - Gerald Koh
- Saw Swee Hock School of Public Health, National University of Singapore, Singapore
| | - Ross A Clark
- School of Health and Exercise Science, University of the Sunshine Coast
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Kongwattanakul K, Hiengkaew V, Jalayondeja C, Sawangdee Y. A structural equation model of falls at home in individuals with chronic stroke, based on the international classification of function, disability, and health. PLoS One 2020; 15:e0231491. [PMID: 32275692 PMCID: PMC7147784 DOI: 10.1371/journal.pone.0231491] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2019] [Accepted: 03/24/2020] [Indexed: 11/18/2022] Open
Abstract
PURPOSE To use structural equation model (SEM) to explain falls at home in individuals with chronic stroke, based on the International Classification of Functioning, Disability and Health (ICF). MATERIALS AND METHODS A cross sectional observation study was conducted in home-dwelling individuals with chronic stroke (N = 236; 148 non-fallers, 88 fallers). Participants were assessed; structural impairments using Modified Ashworth Scale, Fugl-Meyer Assessment upper (FMA-UE), lower (FMA-LE), and sensory function, ankle plantarflexor strength; activity limitations using Timed Up and Go Test, Step Test, Berg Balance Scale, Barthel Index (BI); participation restrictions using Stroke Impact Scale-participation (SIS-P); and contextual factors using home hazard environments, home safety surroundings, risk behaviors, and Fall-related Self Efficacy. The measurement model was analyzed by confirmatory factor analysis. The SEM was conducted to analyze a structural model of falls at home. RESULTS FMA-UE was significantly (p<0.01) associated with FMA-LE, combining as one variable in the structural impairments. In the measurement model, variables were fit to their domains, except variables of contextual factors, but the ICF domains did not correspond to disability. A structural model of falls at home demonstrated a significant (p<0.01) direct path of contextual factors and activity limitations with falls at home. The structural impairments showed a significant (p<0.01) direct path with activity limitations. All variables, except BI, SIS-P and risk behaviors, related to their domains in the structural model. CONCLUSIONS A structural model of falls at home proposes contextual factors being the strongest association with falls at home that home hazard environments seem the most influence in its domain. The activity limitations presented by balance ability are directed to falls at home. The structural impairments are associated with falls at home through activity limitations. Home assessment to decrease home hazard environments is suggested to prevent falls at home for individuals with chronic stroke.
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Affiliation(s)
| | - Vimonwan Hiengkaew
- Faculty of Physical Therapy, Mahidol University, Salaya, Nakhon Pathom, Thailand
- * E-mail:
| | - Chutima Jalayondeja
- Faculty of Physical Therapy, Mahidol University, Salaya, Nakhon Pathom, Thailand
| | - Yothin Sawangdee
- Institute for Population and Social Research, Mahidol University, Salaya, Nakhon Pathom, Thailand
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Wondergem R, Pisters MF, Heijmans MW, Wouters EJM, de Bie RA, Veenhof C, Visser-Meily JMA. Movement behavior remains stable in stroke survivors within the first two months after returning home. PLoS One 2020; 15:e0229587. [PMID: 32214319 PMCID: PMC7098564 DOI: 10.1371/journal.pone.0229587] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2019] [Accepted: 02/11/2020] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND AND PURPOSE The aim of this study is to investigate changes in movement behaviors, sedentary behavior and physical activity, and to identify potential movement behavior trajectory subgroups within the first two months after discharge from the hospital to the home setting in first-time stroke patients. METHODS A total of 140 participants were included. Within three weeks after discharge, participants received an accelerometer, which they wore continuously for five weeks to objectively measure movement behavior outcomes. The movement behavior outcomes of interest were the mean time spent in sedentary behavior (SB), light physical activity (LPA) and moderate to vigorous physical activity (MVPA); the mean time spent in MVPA bouts ≥ 10 minutes; and the weighted median sedentary bout. Generalized estimation equation analyses were performed to investigate overall changes in movement behavior outcomes. Latent class growth analyses were performed to identify patient subgroups of movement behavior outcome trajectories. RESULTS In the first week, the participants spent an average, of 9.22 hours (67.03%) per day in SB, 3.87 hours (27.95%) per day in LPA and 0.70 hours (5.02%) per day in MVPA. Within the entire sample, a small but significant decrease in SB and increase in LPA were found in the first weeks in the home setting. For each movement behavior outcome variable, two or three distinctive subgroup trajectories were found. Although subgroup trajectories for each movement behavior outcome were identified, no relevant changes over time were found. CONCLUSION Overall, the majority of stroke survivors are highly sedentary and a substantial part is inactive in the period immediately after discharge from hospital care. Movement behavior outcomes remain fairly stable during this period, although distinctive subgroup trajectories were found for each movement behavior outcome. Future research should investigate whether movement behavior outcomes cluster in patterns.
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Affiliation(s)
- Roderick Wondergem
- Center for Physical Therapy Research and Innovation in Primary Care, Julius Health Care Centers, Utrecht, The Netherlands
- Department of Rehabilitation, Physical Therapy Science and Sport, Brain Center, University Medical Center Utrecht, University Utrecht, Utrecht, The Netherlands
- Department of Health Innovations and Technology, Fontys University of Applied Sciences, Eindhoven, The Netherlands
| | - Martijn F. Pisters
- Center for Physical Therapy Research and Innovation in Primary Care, Julius Health Care Centers, Utrecht, The Netherlands
- Department of Rehabilitation, Physical Therapy Science and Sport, Brain Center, University Medical Center Utrecht, University Utrecht, Utrecht, The Netherlands
- Department of Health Innovations and Technology, Fontys University of Applied Sciences, Eindhoven, The Netherlands
| | - Martijn W. Heijmans
- Department of Epidemiology and Biostatistics, Amsterdam UMC, Amsterdam Public Health Research Institute, VU University Medical Center, Amsterdam, The Netherlands
| | - Eveline J. M. Wouters
- Department of Health Innovations and Technology, Fontys University of Applied Sciences, Eindhoven, The Netherlands
- Department of Tranzo, School of Social and Behavioral Sciences, Tilburg University, Tilburg, The Netherlands
| | - Rob A. de Bie
- Department of Epidemiology and Caphri Research School, Maastricht University, Maastricht, The Netherlands
| | - Cindy Veenhof
- Center for Physical Therapy Research and Innovation in Primary Care, Julius Health Care Centers, Utrecht, The Netherlands
- Department of Rehabilitation, Physical Therapy Science and Sport, Brain Center, University Medical Center Utrecht, University Utrecht, Utrecht, The Netherlands
- Expertise Center Healthy Urban Living, Research Group Innovation of Human Movement Care, University of Applied Sciences Utrecht, Utrecht, The Netherlands
| | - Johanna M. A. Visser-Meily
- Department of Rehabilitation, Physical Therapy Science and Sport, Brain Center, University Medical Center Utrecht, University Utrecht, Utrecht, The Netherlands
- Center of Excellence for Rehabilitation Medicine, Brain Center, University Medical Center Utrecht and De Hoogstraat Rehabilitation, Utrecht, The Netherlands
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145
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Joseph C, Rhoda A, Conradsson DM. Levels and patterns of physical activity in stroke survivors with different ambulation status living in low-income areas of Cape Town, South Africa. Top Stroke Rehabil 2020; 27:494-502. [PMID: 32188361 DOI: 10.1080/10749357.2020.1741242] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Background: Little is known about physical activity (PA) in people with stroke living in low-income areas. The aim of this study was to characterize and contrast the levels and patterns of PA between stroke survivors with different ambulation status living in low-income areas in Cape Town, South Africa. Methods: In this cross-sectional study, 45 community-dwelling stroke survivors living in low-income areas in Cape Town participated. Accelerometers (Actigraph wGT3X-BT) were used to assess PA levels (vector magnitude counts and number of steps) and time spent sedentary, in light and moderate-to-vigorous PA (MVPA). Total daily PA and within-day activity patterns were compared between limited community ambulators (gait speed: <0.8 m/s) and community ambulators (gait speed: ≥0.8 m/s). Results: Limited community ambulators (n = 23) took fewer steps per day (1091 vs. 3524 steps, P < .001), spent more time sedentary (80% vs 68%, P = .002) and less time in light PA (18% vs 25%, P = .008) and MVPA (1% vs 5%, P < .001) than community ambulators (n = 22). The limited ambulation group had a consistent pattern of PA across the day without any significant variations in PA levels or intensity, whereas the unlimited ambulating group was most active in the morning followed by a gradual reduction in PA throughout the day. Conclusions: Community ambulating stroke survivors showed greater PA levels and a more variable diurnal pattern in contrast to the limited ambulation group. Different interventions may be required to assist the different groups to start engaging in health-enhancing PA.
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Affiliation(s)
- Conran Joseph
- Department of Health and Rehabilitation Sciences, Division of Physiotherapy, Stellenbosch University , Cape Town, South Africa
| | - Anthea Rhoda
- Faculty of Community and Health Sciences, Physiotherapy Department, University of the Western Cape , Cape Town, South Africa
| | - David Moulaee Conradsson
- Department of Neurobiology, Care Sciences and Society, Division of Physiotherapy, Karolinska Institutet , Stockholm, Sweden.,Function Area Occupational Therapy & Physiotherapy, Allied Health Professionals Function, Karolinska University Hospital , Stockholm, Sweden
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146
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Bullier B, Cassoudesalle H, Villain M, Cogné M, Mollo C, De Gabory I, Dehail P, Joseph PA, Sibon I, Glize B. New factors that affect quality of life in patients with aphasia. Ann Phys Rehabil Med 2020; 63:33-37. [DOI: 10.1016/j.rehab.2019.06.015] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2018] [Revised: 06/11/2019] [Accepted: 06/19/2019] [Indexed: 01/17/2023]
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147
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Fini NA, Bernhardt J, Holland AE. Low gait speed is associated with low physical activity and high sedentary time following stroke. Disabil Rehabil 2019; 43:2001-2008. [PMID: 31755311 DOI: 10.1080/09638288.2019.1691273] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
PURPOSE This study describes physical activity levels and factors associated with physical activity at the end of stroke rehabilitation. METHODS Primary stroke survivors were assessed at completion of physical rehabilitation. Outcomes included physical activity (e.g. step count, moderate-vigorous physical activity duration) and sedentary time measured with the Sensewear Armband, gait speed, and cognition. The number of participants meeting physical activity recommendations was calculated. Differences in physical activity were examined between household ambulators (gait speed <0.4 m/s), limited community ambulators (0.4-0.8 m/s), and unlimited community ambulators (>0.8 m/s). The influence of age, cognition, and gait speed on physical activity was determined by multiple regression. RESULTS Seventy-nine stroke survivors participated. Twenty-one participants achieved 30 min/day of moderate-vigorous physical activity accumulated in 10 min bouts. Unlimited community ambulators took more steps/day (median 4975 vs. 469 limited, 355 household, p < 0.001), had higher moderate-vigorous physical activity (median 74 min/day vs. 22 limited, 31 household, p < 0.001) and lower sedentary time (mean 1105 vs. 1239 limited, 1232 household minutes/day, p < 0.001). Age, gait speed, and cognition predicted 21.3% of the variance in moderate-vigorous physical activity (p = 0.001); adding employment status to the model predicted 57.3% of the variance in step count (p < 0.001). CONCLUSIONS Physical activity is low following stroke and should be a target for treatment, particularly in those with gait speeds ≤0.8 m/s.Implications for rehabilitationSeventy-three percent of stroke survivors performed ≥30 minutes of moderate to vigorous physical activity throughout the day.Twenty-seven percent of stroke survivors accumulated ≥30 minutes of moderate to vigorous physical activity in 10 minute bouts.Despite relatively good physical ability, daily step count was low in this sample.Those with gait speeds ≤0.8 m/s had lower physical activity levels and higher sedentary time.
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Affiliation(s)
- Natalie A Fini
- Physiotherapy Department, Alfred Health, Melbourne, Australia.,Discipline of Physiotherapy, La Trobe University, Melbourne, Australia.,Physiotherapy Department, The University of Melbourne, Parkville, Australia
| | - Julie Bernhardt
- Stroke Division, Florey Institute of Neurosciences and Mental Health, Heidelberg, Australia
| | - Anne E Holland
- Physiotherapy Department, Alfred Health, Melbourne, Australia.,Discipline of Physiotherapy, La Trobe University, Melbourne, Australia
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148
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Ishige S, Wakui S, Miyazawa Y, Naito H. Reliability and validity of the Activities-specific Balance Confidence scale-Japanese (ABC-J) in community-dwelling stroke survivors. Phys Ther Res 2019; 23:15-22. [PMID: 32850274 DOI: 10.1298/ptr.e9982] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2019] [Accepted: 07/18/2019] [Indexed: 01/10/2023]
Abstract
OBJECTIVE In Japan, there were 1.17 million people with stroke in 2014; however, studies on community rehabilitation among stroke survivors are lacking. The Activities-specific Balance Confidence (ABC) scale is used in many languages to evaluate patients undergoing stroke rehabilitation. This study aimed to investigate the reliability and validity of the Japanese ABC scale (ABC-J) version among patients ≥6 months after stroke. METHODS This cross-sectional study was conducted with 88 post-stroke patients (mean age 66.5±9.5 years). The ABC-J was administered with the 10-meter walk test (10MWT), Timed Up and Go Test (TUG-T), Berg Balance Scale (BBS), Geriatric Depression Scale-Short version-Japanese (GDS-S-J), and the Falls Efficacy Scale-International (FES-I). After a 1-2-week interval, the ABC-J was completed again by 69 of the patients. Reliability was investigated for reproducibility (intra-class correlation coefficient [ICC], standard error of measurement [SEM], and minimal detectable change [MDC]) and internal consistency (Cronbach's α). Concurrent and convergent validities were assessed using Spearman's rank correlation coefficients. RESULTS The ABC-J showed excellent internal consistency (Cronbach's α = 0.95) and substantial test-retest reliability (ICC = 0.92, 95% confidence interval: 0.87-0.95), with SEM and MDC of 7.14 and 19.79, respectively. The total ABC-J score was significantly correlated with 10MWT (r = -0.51, p < 0.001), TUG-T (r = -0.55, p < 0.001), BBS (r = 0.61, p < 0.001), GDS-S-J (r = -0.27, p = 0.012), and FES-I (r = -0.77, p < 0.001). CONCLUSION ABC-J is a valid and reliable measurement tool for investigating balance confidence among patients ≥6 months after stroke.
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Affiliation(s)
- Satomi Ishige
- Graduate School of Health and Sports Science, Juntendo University.,Department of Rehabilitation, Ushioda General Hospital
| | - Sawako Wakui
- Graduate School of Health and Sports Science, Juntendo University
| | | | - Hisashi Naito
- Graduate School of Health and Sports Science, Juntendo University
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149
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Oyake K, Baba Y, Ito N, Suda Y, Murayama J, Mochida A, Kondo K, Otaka Y, Momose K. Cardiorespiratory factors related to the increase in oxygen consumption during exercise in individuals with stroke. PLoS One 2019; 14:e0217453. [PMID: 31596863 PMCID: PMC6785174 DOI: 10.1371/journal.pone.0217453] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2019] [Accepted: 09/24/2019] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Understanding the cardiorespiratory factors related to the increase in oxygen consumption ([Formula: see text]) during exercise is essential for improving cardiorespiratory fitness in individuals with stroke. However, cardiorespiratory factors related to the increase in [Formula: see text] during exercise in these individuals have not been examined using multivariate analysis. This study aimed to identify cardiorespiratory factors related to the increase in [Formula: see text] during a graded exercise in terms of respiratory function, cardiac function, and the ability of skeletal muscles to extract oxygen. METHODS Eighteen individuals with stroke (aged 60.1 ± 9.4 years, 67.1 ± 30.8 days poststroke) underwent a graded exercise test for the assessment of cardiorespiratory response to exercise. The increases in [Formula: see text] from rest to first threshold and that from rest to peak exercise were measured as a dependent variable. The increases in respiratory rate, tidal volume, minute ventilation, heart rate, stroke volume, cardiac output, and arterial-venous oxygen difference from rest to first threshold and those from rest to peak exercise were measured as the independent variables. RESULTS From rest to first threshold, the increases in arterial-venous oxygen difference (β = 0.711) and cardiac output (β = 0.572) were significant independent variables for the increase in [Formula: see text] (adjusted R2 = 0.877 p < 0.001). Similarly, from rest to peak exercise, the increases in arterial-venous oxygen difference (β = 0.665) and cardiac output (β = 0.636) were significant factors related to the increase in [Formula: see text] (adjusted R2 = 0.923, p < 0.001). CONCLUSION Our results suggest that the ability of skeletal muscle to extract oxygen is a major cardiorespiratory factor related to the increase in [Formula: see text] during exercise testing in individuals with stroke. For improved cardiorespiratory fitness in individuals with stroke, the amount of functional muscle mass during exercise may need to be increased.
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Affiliation(s)
- Kazuaki Oyake
- Department of Physical Therapy, School of Health Sciences, Shinshu University, Matsumoto, Nagano, Japan
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Narashino, Chiba, Japan
| | - Yasuto Baba
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Narashino, Chiba, Japan
| | - Nao Ito
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Narashino, Chiba, Japan
| | - Yuki Suda
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Narashino, Chiba, Japan
| | - Jun Murayama
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Narashino, Chiba, Japan
| | - Ayumi Mochida
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Narashino, Chiba, Japan
| | - Kunitsugu Kondo
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Narashino, Chiba, Japan
| | - Yohei Otaka
- Department of Rehabilitation Medicine, Tokyo Bay Rehabilitation Hospital, Narashino, Chiba, Japan
- Department of Rehabilitation Medicine I, School of Medicine, Fujita Health University, Toyoake, Aichi, Japan
| | - Kimito Momose
- Department of Physical Therapy, School of Health Sciences, Shinshu University, Matsumoto, Nagano, Japan
- * E-mail:
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Soh SH, Joo MC, Yun NR, Kim MS. Randomized Controlled Trial of the Lateral Push-Off Skater Exercise for High-Intensity Interval Training vs Conventional Treadmill Training. Arch Phys Med Rehabil 2019; 101:187-195. [PMID: 31562872 DOI: 10.1016/j.apmr.2019.08.480] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Revised: 08/13/2019] [Accepted: 08/30/2019] [Indexed: 10/25/2022]
Abstract
OBJECTIVE To examine the therapeutic effects of the lateral push-off skater exercise vs conventional treadmill training on health-related quality of life, cardiorespiratory fitness (CRF), and balance. DESIGN Single-blinded, randomized controlled trial. SETTING Outpatient clinic at a tertiary hospital. PARTICIPANTS Patients after minor stroke (N=36) with National Institutes of Health Stroke Scale scores≤3 between 20 and 65 years of age were randomly assigned to the intervention group (n=18) or the control group (n=18). INTERVENTIONS Thirty-minute sessions of the skater exercise were performed 3 times weekly for 12 weeks in the intervention group. Conventional treadmill aerobic exercise was conducted in the control group at the same frequency and duration as the experimental group exercise. MAIN OUTCOME MEASURES The primary outcome was measured using the European Quality of Life-5 Dimension (EQ-5D). Secondary outcomes included CRF and balance indicators. Assessments were performed at baseline (T0), 12 weeks from T0 (T1), and 16 weeks from T0 (T2). RESULTS Significant improvements in EQ-5D, peak oxygen uptake (VO2peak), peak oxygen pulse, peak minute ventilation (VE), Dynamic Gait Index (DGI), and Berg Balance Scale (BBS) were found in the intervention group after performing the skater exercise (P<.05, all), and these improvements were sustained at T2 (P<.05, all). Between-group comparisons demonstrated greater improvements in EQ-5D, VO2peak, peak oxygen pulse, peak VE, DGI, and BBS in the intervention group than those in the control group at both T1 (P<.05, all) and T2 (P<0.05, all). Correlation analysis showed significant relationships between EQ-5D and VO2peak, peak VE, DGI, and BBS (P<.05, all). CONCLUSIONS The skater exercise improved health-related quality of life, CRF, and balance in patients after minor stroke more effectively than conventional treadmill-based aerobic exercise. We recommend the skater exercise as a high-intensity interval training program for patients after minor stroke.
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Affiliation(s)
- Soo-Hyun Soh
- Department of Rehabilitation Medicine, Wonkwang University School of Medicine and Institute of Wonkwang Medical Science, Iksan, Republic of Korea
| | - Min Cheol Joo
- Department of Rehabilitation Medicine, Wonkwang University School of Medicine and Institute of Wonkwang Medical Science, Iksan, Republic of Korea
| | - Na Ri Yun
- Department of Rehabilitation Medicine, Wonkwang University School of Medicine and Institute of Wonkwang Medical Science, Iksan, Republic of Korea
| | - Min-Su Kim
- Department of Rehabilitation Medicine, Wonkwang University School of Medicine and Institute of Wonkwang Medical Science, Iksan, Republic of Korea.
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