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Postma K, van Diemen T, Post MWM, Stolwijk-Swüste JM, van den Berg-Emons RJG, Osterthun R. Correlates of physical activity in ambulatory people with spinal cord injury during the first year after inpatient rehabilitation. Spinal Cord 2024; 62:249-254. [PMID: 38509176 DOI: 10.1038/s41393-024-00982-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 03/08/2024] [Accepted: 03/12/2024] [Indexed: 03/22/2024]
Abstract
STUDY DESIGN Longitudinal cohort study. OBJECTIVES Examine the longitudinal association between mobility and level of physical activity (PA) and explore which other factors are also associated with level of PA in ambulatory people with Spinal Cord Injury (SCI) during the first-year post-inpatient rehabilitation. SETTING Three SCI-specialized rehabilitation centers and the Dutch community. METHODS Forty-seven adults with recent SCI and ambulatory function were included. All had motor incomplete lesions, 49% had tetraplegia, and the mean age was 55 ± 13 years. Duration of accelerometry-based all-day PA and self-reported level of mobility, exertion of walking, pain, fatigue, depressive mood symptoms, fear of falling, exercise self-efficacy, and attitude toward PA were measured just before discharge from inpatient rehabilitation and 6 and 12 months after discharge. All data were longitudinally analyzed using generalized estimating equations analyses. Models were corrected for age, lesion level, and time since injury. RESULTS Mobility was longitudinally associated with level of PA (beta: 4.5, P < 0.001, R2: 41%). In addition, lower levels of exertion of walking (beta: -5.6, P < 0.001), fear of falling (beta: -34.1, P < 0.001), and higher levels of exercise self-efficacy (beta: 2.3, P = 0.038) were associated with higher levels of PA. Exertion of walking and fear of falling were associated with level of PA independent of mobility. CONCLUSIONS Mobility, exertion of walking, fear of falling, and exercise self-efficacy seem to be correlates of level of PA in ambulatory people with SCI during the first year after inpatient rehabilitation. Targeting these factors using an interdisciplinary approach may enhance levels of PA in this population.
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Affiliation(s)
- Karin Postma
- Rijndam Rehabilitation, Rotterdam, The Netherlands.
- Department of Rehabilitation Medicine, Erasmus MC University Medical Center, Rotterdam, The Netherlands.
| | - Tijn van Diemen
- Department of Rehabilitation, Sint Maartenskliniek, Nijmegen, The Netherlands
| | - Marcel W M Post
- Center of Excellence for Rehabilitation Medicine, UMC Brain Center, University Medical Centre Utrecht, Utrecht University and De Hoogstraat Rehabilitation, Utrecht, The Netherlands
- University of Groningen, University Medical Centre Groningen, Centre for Rehabilitation, Groningen, The Netherlands
| | - Janneke M Stolwijk-Swüste
- Center of Excellence for Rehabilitation Medicine, UMC Brain Center, University Medical Centre Utrecht, Utrecht University and De Hoogstraat Rehabilitation, Utrecht, The Netherlands
- Department of Spinal Cord Injury and Orthopedics, De Hoogstraat Rehabilitation, Utrecht, The Netherlands
| | | | - Rutger Osterthun
- Rijndam Rehabilitation, Rotterdam, The Netherlands
- Department of Rehabilitation Medicine, Erasmus MC University Medical Center, Rotterdam, The Netherlands
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Koppenaal T, van Dongen JM, Kloek CJ, Arensman RM, Veenhof C, Pisters MF, Ostelo RW. Effectiveness and Cost-Effectiveness of a Stratified Blended Physiotherapy Intervention Compared With Face-to-Face Physiotherapy in Patients With Nonspecific Low Back Pain: Cluster Randomized Controlled Trial. J Med Internet Res 2023; 25:e43034. [PMID: 37999947 PMCID: PMC10709796 DOI: 10.2196/43034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2022] [Revised: 07/06/2023] [Accepted: 10/24/2023] [Indexed: 11/25/2023] Open
Abstract
BACKGROUND Nonspecific low back pain (LBP) is a leading contributor to disability worldwide, and its socioeconomic burden is substantial. Self-management support is an important recommendation in clinical guidelines for the physiotherapy treatment of patients with LBP and may support cost-effective management. However, providing adequate individually tailored self-management support is difficult. The integration of web-based applications into face-to-face care (ie, blended care) seems promising to optimize tailored treatment and enhance patients' self-management and, consequently, may reduce LBP-related costs. OBJECTIVE We aimed to evaluate the long-term effectiveness and cost-effectiveness of stratified blended physiotherapy (e-Exercise LBP) compared with face-to-face physiotherapy in patients with nonspecific LBP. METHODS An economic evaluation was conducted alongside a prospective, multicenter, cluster randomized controlled trial in primary care physiotherapy. Patients with nonspecific LBP were treated with either stratified blended physiotherapy (e-Exercise LBP) (n=104) or face-to-face physiotherapy (n=104). The content of both interventions was based on the Dutch physiotherapy guidelines for nonspecific LBP. Blended physiotherapy was stratified according to the patients' risk of developing persistent LBP using the STarT Back Screening Tool. The primary clinical outcome was physical functioning (Oswestry Disability Index version 2.1a). For the economic evaluation, quality-adjusted life years (QALYs; EQ-5D-5L) and physical functioning were the primary outcomes. Secondary clinical outcomes included fear avoidance beliefs and self-reported adherence. Costs were measured from societal and health care perspectives using self-report questionnaires. Effectiveness was estimated using linear mixed models. Seemingly unrelated regression analyses were conducted to estimate total cost and effect differences for the economic evaluation. RESULTS Neither clinically relevant nor statistically substantial differences were found between stratified blended physiotherapy and face-to-face physiotherapy regarding physical functioning (mean difference [MD] -1.1, 95% CI -3.9 to 1.7) and QALYs (MD 0.026, 95% CI -0.020 to 0.072) over 12 months. Regarding the secondary outcomes, fear avoidance beliefs showed a statistically significant improvement in favor of stratified blended physiotherapy (MD -4.3, 95% CI -7.3 to -1.3). Societal and health care costs were higher for stratified blended physiotherapy than for face-to-face physiotherapy, but the differences were not statistically significant (societal: €972 [US $1027], 95% CI -€1090 to €3264 [US -$1151 to $3448]; health care: €73 [US $77], 95% CI -€59 to €225 [US -$62 to $238]). Among the disaggregated cost categories, only unpaid productivity costs were significantly higher for stratified blended physiotherapy. From both perspectives, a considerable amount of money must be paid per additional QALY or 1-point improvement in physical functioning to reach a relatively low to moderate probability (ie, 0.23-0.81) of stratified blended physiotherapy being cost-effective compared with face-to-face physiotherapy. CONCLUSIONS The stratified blended physiotherapy intervention e-Exercise LBP is neither more effective for improving physical functioning nor more cost-effective from societal or health care perspectives compared with face-to-face physiotherapy for patients with nonspecific LBP. TRIAL REGISTRATION ISRCTN 94074203; https://www.isrctn.com/ISRCTN94074203. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) RR2-10.1186/s12891-020-3174-z.
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Affiliation(s)
- Tjarco Koppenaal
- Research Group Empowering Healthy Behaviour, Department of Health Innovations and Technology, Fontys University of Applied Sciences, Eindhoven, Netherlands
- Center for Physical Therapy Research and Innovation in Primary Care, Julius Health Care Centers, Utrecht, Netherlands
- Physical Therapy Research, Department of Rehabilitation, Physiotherapy Science and Sport, University Medical Center Utrecht Brain Center, Utrecht University, Utrecht, Netherlands
| | - Johanna M van Dongen
- Department of Health Sciences, Faculty of Science, VU University Amsterdam, Amsterdam Public Health research institute, Amsterdam, Netherlands
- Department of Health Sciences, Faculty of Science, VU University Amsterdam, Amsterdam Movement Sciences research institute Amsterdam, Amsterdam, Netherlands
| | - Corelien Jj Kloek
- Center for Physical Therapy Research and Innovation in Primary Care, Julius Health Care Centers, Utrecht, Netherlands
- Research Group Innovation of Human Movement Care, Research Center Healthy and Sustainable Living, HU University of Applied Sciences, Utrecht, Netherlands
| | - Remco M Arensman
- Center for Physical Therapy Research and Innovation in Primary Care, Julius Health Care Centers, Utrecht, Netherlands
- Physical Therapy Research, Department of Rehabilitation, Physiotherapy Science and Sport, University Medical Center Utrecht Brain Center, Utrecht University, Utrecht, Netherlands
| | - Cindy Veenhof
- Center for Physical Therapy Research and Innovation in Primary Care, Julius Health Care Centers, Utrecht, Netherlands
- Physical Therapy Research, Department of Rehabilitation, Physiotherapy Science and Sport, University Medical Center Utrecht Brain Center, Utrecht University, Utrecht, Netherlands
- Research Group Innovation of Human Movement Care, Research Center Healthy and Sustainable Living, HU University of Applied Sciences, Utrecht, Netherlands
| | - Martijn F Pisters
- Research Group Empowering Healthy Behaviour, Department of Health Innovations and Technology, Fontys University of Applied Sciences, Eindhoven, Netherlands
- Center for Physical Therapy Research and Innovation in Primary Care, Julius Health Care Centers, Utrecht, Netherlands
- Physical Therapy Research, Department of Rehabilitation, Physiotherapy Science and Sport, University Medical Center Utrecht Brain Center, Utrecht University, Utrecht, Netherlands
| | - Raymond Wjg Ostelo
- Department of Health Sciences, Faculty of Science, VU University Amsterdam, Amsterdam Movement Sciences research institute Amsterdam, Amsterdam, Netherlands
- Department of Epidemiology and Data Science, Amsterdam University Medical Centre, Location Vrije Universiteit, Amsterdam, Netherlands
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VAN Oorschot W, VAN Ee IR, Keijsers N. A DEDICATED AMPUTEE SPORTS PROGRAMME IMPROVES PHYSICAL FUNCTIONING AND SPORTS PARTICIPATION. JOURNAL OF REHABILITATION MEDICINE. CLINICAL COMMUNICATIONS 2023; 6:12392. [PMID: 37964806 PMCID: PMC10642343 DOI: 10.2340/jrmcc.v6.12392] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Accepted: 07/12/2023] [Indexed: 11/16/2023]
Abstract
Objective People with a lower-limb amputation often have a sedentary lifestyle and increasing physical activity is important to optimize their health and quality of life. To achieve this the Amputee Parateam programme was developed. Amputee Parateam is a sports programme that addresses important physical, environmental, and social barriers for sports participation. This programme was evaluated in terms of various aspects of physical functioning and health. Design Repeated measures design. Patients Thirteen participants with a lower-limb amputation, with a median age of 51 (interquartile range (IQR) 40-63). Methods Measurements were performed at T0 (baseline), T1 (after 6 weeks) and T2 (follow-up after 12 months). Outcome measures were walking ability, functional mobility, daily activity, health-related quality of life, and adherence to sports at follow-up. Results Walking ability and functional ability significantly improved between T0 and T1. Adherence to sports at follow-up was high, with 11/13 participants still practicing sports weekly. There were no significant changes in daily activity or health-related quality of life. Conclusions The Amputee Parateam programme successfully improved walking ability and functional mobility and resulted in a high adherence to sports among the participants. However, these improvements in physical capacity did not lead to less sedentary behaviour in daily life.
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Saleib MKM, Van Lieshout EMM, Verduin D, De Graaff HP, Paping MA, Verhofstad MHJ, Van Waes OJF. Activities of daily living in lower limb amputees with a bone-anchored prosthesis: a retrospective case series with 24 months' follow-up. Acta Orthop 2023; 94:499-504. [PMID: 37830879 PMCID: PMC10573365 DOI: 10.2340/17453674.2023.19670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Accepted: 07/28/2023] [Indexed: 10/14/2023] Open
Abstract
BACKGROUND AND PURPOSE Little is known about the activities of daily living (ADL) of patients with a bone-anchored prosthesis (BAP). We aimed to objectively measure ADL without and with BAP during standard care of follow-up. Our secondary aim was to measure mobility and walking ability. PATIENTS AND METHODS Patients aged 18-99 years who underwent surgery for transfemoral or transtibial BAP between September 11, 2017, and February 11, 2021, were eligible for inclusion in this retrospective case series of patients with socket prosthesis. ADL was measured with a continuous recording activity monitor (hours [h]) before surgery, and at 6, 12, and 24 months with BAP. Mobility and walking ability were assessed by the Timed Up and Go test (TUG) (seconds [s]) and 6 Minute Walk Test (6MWT) (meters [m]), respectively. RESULTS 48 of the 57 eligible patients provided informed consent and were included. Their age was 59 (1st quartile to 3rd quartile 51-63) years. Total daily activity before BAP was 1.6 h (0.82-2.1) and increased to 2.1 h (1.4-2.5) at 6, 2.0 h (1.5-2.7) at 12, and 2.7 h (2.0-3.3) at 24 months with BAP. Daily walking increased from 1.3 h (0.79-1.9) before BAP to 1.8 h (1.6-2.3) at 6, to 1.7 h (1.2-2.4) at 12, and 2.0 h (1.6-2.6) at 24 months. Median TUG decreased from 12 s (9.1-14) before BAP to 8.9 s (7.7-10) at 24 months. Mean 6MWT increased from 272 m (SD 92) before BAP to 348 m (SD 68) at 24 months. CONCLUSION Objective measurements on ADL positively changed in patients with BAP. This effect was also seen in mobility and walking ability at 24 months.
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Affiliation(s)
- Michael-Kyrillos M Saleib
- Trauma Research Unit, Department of Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam.
| | - Esther M M Van Lieshout
- Trauma Research Unit, Department of Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam
| | - Dorien Verduin
- Rijndam Rehabilitation, Rotterdam; Osseointegration Center Rotterdam, Rotterdam, The Netherlands
| | - Heleen P De Graaff
- Trauma Research Unit, Department of Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam; Osseointegration Center Rotterdam, Rotterdam, The Netherlands
| | - Maria A Paping
- Rijndam Rehabilitation, Rotterdam; Osseointegration Center Rotterdam, Rotterdam, The Netherlands
| | - Michael H J Verhofstad
- Trauma Research Unit, Department of Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam
| | - Oscar J F Van Waes
- Trauma Research Unit, Department of Surgery, Erasmus MC, University Medical Center Rotterdam, Rotterdam; Osseointegration Center Rotterdam, Rotterdam, The Netherlands
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de Vries EA, Heijenbrok-Kal MH, van Kooten F, Giurgiu M, Ribbers GM, van den Berg-Emons RJG, Bussmann JBJ. Unraveling the interplay between daily life fatigue and physical activity after subarachnoid hemorrhage: an ecological momentary assessment and accelerometry study. J Neuroeng Rehabil 2023; 20:127. [PMID: 37752550 PMCID: PMC10521384 DOI: 10.1186/s12984-023-01241-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2023] [Accepted: 08/24/2023] [Indexed: 09/28/2023] Open
Abstract
BACKGROUND Fatigue is one of the most commonly reported symptoms after subarachnoid hemorrhage (SAH) and is indirectly associated with physical activity (PA). Associations between fatigue and PA are primarily examined based on conventional measures (i.e. a single fatigue score or average PA levels), thereby assuming that fatigue and PA do not fluctuate over time. However, levels of fatigue and PA may not be stable and may interrelate dynamically in daily life. Insight in direct relationships between fatigue and PA in daily life, could add to the development of personalized rehabilitation strategies. Therefore we aimed to examine bidirectional relationships between momentary fatigue and PA in people with SAH. METHODS People (n = 38) with SAH who suffer from chronic fatigue were included in an observational study using Ecological Momentary Assessment (EMA) and accelerometry. Momentary fatigue was assessed on a scale from 1 to 7 (no to extreme fatigue), assessed with 10-11 prompts per day for 7 consecutive days using EMA with a mobile phone. PA was continuously measured during this 7-day period with a thigh-worn Activ8 accelerometer and expressed as total minutes of standing, walking, running and cycling in a period of 45 min before and after a momentary fatigue prompt. Multilevel mixed model analyses including random effects were conducted. RESULTS Mean age was 53.2 years (SD = 13.4), 58% female, and mean time post SAH onset was 9.5 months (SD = 2.1). Multilevel analyses with only time effects to predict fatigue and PA revealed that fatigue significantly (p < 0.001) increased over the day and PA significantly (p < 0.001) decreased. In addition, more PA was significantly associated with higher subsequent fatigue (β = 0.004, p < 0.05) and higher fatigue was significantly associated with less subsequent PA (β=-0.736, p < 0.05). Moreover, these associations significantly differed between participants (p < 0.001). CONCLUSIONS By combining EMA measures of fatigue with accelerometer-based PA we found that fatigue and PA are bidirectionally associated. In addition, these associations differ among participants. Given these different bidirectional associations, rehabilitation aimed at reducing fatigue should comprise personalized strategies to improve both fatigue and PA simultaneously, for example by combining exercise therapy with cognitive behavioral and/or energy management therapy.
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Affiliation(s)
- Elisabeth A de Vries
- Erasmus MC, Department of Rehabilitation Medicine, University Medical Center Rotterdam, Rotterdam, the Netherlands.
- Rijndam Rehabilitation, Rotterdam, the Netherlands.
| | - Majanka H Heijenbrok-Kal
- Erasmus MC, Department of Rehabilitation Medicine, University Medical Center Rotterdam, Rotterdam, the Netherlands
- Rijndam Rehabilitation, Rotterdam, the Netherlands
| | - Fop van Kooten
- Erasmus MC, Department of Neurology, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Marco Giurgiu
- Institute for Sports and Sports Science, Mental mHealth lab, Karlsruhe Institute of Technology, Karlsruhe, Germany
| | - Gerard M Ribbers
- Erasmus MC, Department of Rehabilitation Medicine, University Medical Center Rotterdam, Rotterdam, the Netherlands
- Rijndam Rehabilitation, Rotterdam, the Netherlands
| | - Rita J G van den Berg-Emons
- Erasmus MC, Department of Rehabilitation Medicine, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Johannes B J Bussmann
- Erasmus MC, Department of Rehabilitation Medicine, University Medical Center Rotterdam, Rotterdam, the Netherlands
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Pesola AJ, Esmaeilzadeh S, Hakala P, Kallio N, Berg P, Havu M, Rinne T. Sensitivity and specificity of measuring children's free-living cycling with a thigh-worn Fibion® accelerometer. Front Sports Act Living 2023; 5:1113687. [PMID: 37287711 PMCID: PMC10242071 DOI: 10.3389/fspor.2023.1113687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Accepted: 05/02/2023] [Indexed: 06/09/2023] Open
Abstract
Objective Cycling is an important part of children's active travel, but its measurement using accelerometry is a challenge. The aim of the present study was to evaluate physical activity duration and intensity, and sensitivity and specificity of free-living cycling measured with a thigh-worn accelerometer. Methods Participants were 160 children (44 boys) aged 11.5 ± 0.9 years who wore a triaxial Fibion® accelerometer on right thigh for 8 days, 24 h per day, and reported start time and duration of all cycling, walking and car trips to a travel log. Linear mixed effects models were used to predict and compare Fibion-measured activity and moderate-to-vigorous activity duration, cycling duration and metabolic equivalents (METs) between the travel types. Sensitivity and specificity of cycling bouts during cycling trips as compared to walking and car trips was also evaluated. Results Children reported a total of 1,049 cycling trips (mean 7.08 ± 4.58 trips per child), 379 walking trips (3.08 ± 2.81) and 716 car trips (4.79 ± 3.96). There was no difference in activity and moderate-to-vigorous activity duration (p > .105), a lower cycling duration (-1.83 min, p < .001), and a higher MET-level (0.95, p < .001) during walking trips as compared to cycling trips. Both activity (-4.54 min, p < .001), moderate-to-vigorous activity (-3.60 min, p < .001), cycling duration (-1.74 min, p < .001) and MET-level (-0.99, p < .001) were lower during car trips as compared to cycling trips. Fibion showed the sensitivity of 72.2% and specificity of 81.9% for measuring cycling activity type during the reported cycling trips as compared to walking and car trips when the minimum required duration for cycling was less than 29 s. Conclusions The thigh-worn Fibion® accelerometer measured a greater duration of cycling, a lower MET-level, and a similar duration of total activity and moderate-to-vigorous activity during free-living cycling trips as compared to walking trips, suggesting it can be used to measure free-living cycling activity and moderate-to-vigorous activity duration in 10-12-year-old children.
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Affiliation(s)
- Arto J. Pesola
- Active Life Lab, South-Eastern Finland University of Applied Sciences, Mikkeli, Finland
| | - Samad Esmaeilzadeh
- Active Life Lab, South-Eastern Finland University of Applied Sciences, Mikkeli, Finland
| | - Pirjo Hakala
- Active Life Lab, South-Eastern Finland University of Applied Sciences, Mikkeli, Finland
| | - Nina Kallio
- Active Life Lab, South-Eastern Finland University of Applied Sciences, Mikkeli, Finland
| | - Päivi Berg
- Juvenia – Youth Research and Development Centre, South-Eastern Finland University of Applied Sciences, Mikkeli, Finland
| | - Marko Havu
- Department of Neuroscience and Biomedical Engineering, Aalto University, Espoo, Finland
| | - Tiina Rinne
- Department of Built Environment, Aalto University, Espoo, Finland
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Pohl J, Ryser A, Veerbeek JM, Verheyden G, Vogt JE, Luft AR, Easthope CA. Accuracy of gait and posture classification using movement sensors in individuals with mobility impairment after stroke. Front Physiol 2022; 13:933987. [PMID: 36225292 PMCID: PMC9549863 DOI: 10.3389/fphys.2022.933987] [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: 05/01/2022] [Accepted: 08/29/2022] [Indexed: 11/13/2022] Open
Abstract
Background: Stroke leads to motor impairment which reduces physical activity, negatively affects social participation, and increases the risk of secondary cardiovascular events. Continuous monitoring of physical activity with motion sensors is promising to allow the prescription of tailored treatments in a timely manner. Accurate classification of gait activities and body posture is necessary to extract actionable information for outcome measures from unstructured motion data. We here develop and validate a solution for various sensor configurations specifically for a stroke population.Methods: Video and movement sensor data (locations: wrists, ankles, and chest) were collected from fourteen stroke survivors with motor impairment who performed real-life activities in their home environment. Video data were labeled for five classes of gait and body postures and three classes of transitions that served as ground truth. We trained support vector machine (SVM), logistic regression (LR), and k-nearest neighbor (kNN) models to identify gait bouts only or gait and posture. Model performance was assessed by the nested leave-one-subject-out protocol and compared across five different sensor placement configurations.Results: Our method achieved very good performance when predicting real-life gait versus non-gait (Gait classification) with an accuracy between 85% and 93% across sensor configurations, using SVM and LR modeling. On the much more challenging task of discriminating between the body postures lying, sitting, and standing as well as walking, and stair ascent/descent (Gait and postures classification), our method achieves accuracies between 80% and 86% with at least one ankle and wrist sensor attached unilaterally. The Gait and postures classification performance between SVM and LR was equivalent but superior to kNN.Conclusion: This work presents a comparison of performance when classifying Gait and body postures in post-stroke individuals with different sensor configurations, which provide options for subsequent outcome evaluation. We achieved accurate classification of gait and postures performed in a real-life setting by individuals with a wide range of motor impairments due to stroke. This validated classifier will hopefully prove a useful resource to researchers and clinicians in the increasingly important field of digital health in the form of remote movement monitoring using motion sensors.
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Affiliation(s)
- Johannes Pohl
- Department of Neurology, University of Zurich and University Hospital Zurich, Zurich, Switzerland
- Department of Rehabilitation Sciences, KU Leuven—University of Leuven, Leuven, Belgium
- *Correspondence: Johannes Pohl,
| | - Alain Ryser
- Department of Computer Science, ETH Zurich, Zurich, Switzerland
| | | | - Geert Verheyden
- Department of Rehabilitation Sciences, KU Leuven—University of Leuven, Leuven, Belgium
| | | | - Andreas Rüdiger Luft
- Department of Neurology, University of Zurich and University Hospital Zurich, Zurich, Switzerland
- Cereneo, Center for Neurology and Rehabilitation, Vitznau, Switzerland
| | - Chris Awai Easthope
- Cereneo Foundation, Center for Interdisciplinary Research (CEFIR), Vitznau, Switzerland
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Koppenaal T, Pisters MF, Kloek CJ, Arensman RM, Ostelo RW, Veenhof C. The 3-Month Effectiveness of a Stratified Blended Physiotherapy Intervention in Patients With Nonspecific Low Back Pain: Cluster Randomized Controlled Trial. J Med Internet Res 2022; 24:e31675. [PMID: 35212635 PMCID: PMC8917429 DOI: 10.2196/31675] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2021] [Revised: 12/23/2021] [Accepted: 12/28/2021] [Indexed: 12/29/2022] Open
Abstract
Background Patient education, home-based exercise therapy, and advice on returning to normal activities are established physiotherapeutic treatment options for patients with nonspecific low back pain (LBP). However, the effectiveness of physiotherapy interventions on health-related outcomes largely depends on patient self-management and adherence to exercise and physical activity recommendations. e-Exercise LBP is a recently developed stratified blended care intervention comprising a smartphone app integrated with face-to-face physiotherapy treatment. Following the promising effects of web-based applications on patients’ self-management skills and adherence to exercise and physical activity recommendations, it is hypothesized that e-Exercise LBP will improve patients’ physical functioning. Objective This study aims to investigate the short-term (3 months) effectiveness of stratified blended physiotherapy (e-Exercise LBP) on physical functioning in comparison with face-to-face physiotherapy in patients with nonspecific LBP. Methods The study design was a multicenter cluster randomized controlled trial with intention-to-treat analysis. Patients with nonspecific LBP aged ≥18 years were asked to participate in the study. The patients were treated with either stratified blended physiotherapy or face-to-face physiotherapy. Both interventions were conducted according to the Dutch physiotherapy guidelines for nonspecific LBP. Blended physiotherapy was stratified according to the patients’ risk of developing persistent LBP using the Keele STarT Back Screening Tool. The primary outcome was physical functioning (Oswestry Disability Index, range 0-100). Secondary outcomes included pain intensity, fear-avoidance beliefs, and self-reported adherence. Measurements were taken at baseline and at the 3-month follow-up. Results Both the stratified blended physiotherapy group (104/208, 50%) and the face-to-face physiotherapy group (104/208, 50%) had improved clinically relevant and statistically significant physical functioning; however, there was no statistically significant or clinically relevant between-group difference (mean difference −1.96, 95% CI −4.47 to 0.55). For the secondary outcomes, stratified blended physiotherapy showed statistically significant between-group differences in fear-avoidance beliefs and self-reported adherence. In patients with a high risk of developing persistent LBP (13/208, 6.3%), stratified blended physiotherapy showed statistically significant between-group differences in physical functioning (mean difference −16.39, 95% CI −27.98 to −4.79) and several secondary outcomes. Conclusions The stratified blended physiotherapy intervention e-Exercise LBP is not more effective than face-to-face physiotherapy in patients with nonspecific LBP in improving physical functioning in the short term. For both stratified blended physiotherapy and face-to-face physiotherapy, within-group improvements were clinically relevant. To be able to decide whether e-Exercise LBP should be implemented in daily physiotherapy practice, future research should focus on the long-term cost-effectiveness and determine which patients benefit most from stratified blended physiotherapy. Trial Registration ISRCTN Registry 94074203; https://doi.org/10.1186/ISRCTN94074203 International Registered Report Identifier (IRRID) RR2-https://doi.org/10.1186/s12891-020-3174-z
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Affiliation(s)
- Tjarco Koppenaal
- Research Group Empowering Healthy Behaviour, Department of Health Innovations and Technology, Fontys University of Applied Sciences, Eindhoven, Netherlands.,Center for Physical Therapy Research and Innovation in Primary Care, Julius Health Care Centers, Utrecht, Netherlands.,Physical Therapy Research, Department of Rehabilitation, Physiotherapy Science and Sport, University Medical Center Utrecht Brain Center, Utrecht University, Utrecht, Netherlands
| | - Martijn F Pisters
- Research Group Empowering Healthy Behaviour, Department of Health Innovations and Technology, Fontys University of Applied Sciences, Eindhoven, Netherlands.,Center for Physical Therapy Research and Innovation in Primary Care, Julius Health Care Centers, Utrecht, Netherlands.,Physical Therapy Research, Department of Rehabilitation, Physiotherapy Science and Sport, University Medical Center Utrecht Brain Center, Utrecht University, Utrecht, Netherlands
| | - Corelien Jj Kloek
- Center for Physical Therapy Research and Innovation in Primary Care, Julius Health Care Centers, Utrecht, Netherlands.,Research Group Innovation of Human Movement Care, Research Center Healthy and Sustainable Living, HU University of Applied Sciences, Utrecht, Netherlands
| | - Remco M Arensman
- Center for Physical Therapy Research and Innovation in Primary Care, Julius Health Care Centers, Utrecht, Netherlands.,Physical Therapy Research, Department of Rehabilitation, Physiotherapy Science and Sport, University Medical Center Utrecht Brain Center, Utrecht University, Utrecht, Netherlands
| | - Raymond Wjg Ostelo
- Department of Health Sciences, Faculty of Science, VU University Amsterdam, Amsterdam Movement Sciences research institute Amsterdam, Amsterdam, Netherlands.,Department of Epidemiology and Data Science, Amsterdam University Medical Centre, Location VUmc, Amsterdam, Netherlands
| | - Cindy Veenhof
- Center for Physical Therapy Research and Innovation in Primary Care, Julius Health Care Centers, Utrecht, Netherlands.,Physical Therapy Research, Department of Rehabilitation, Physiotherapy Science and Sport, University Medical Center Utrecht Brain Center, Utrecht University, Utrecht, Netherlands.,Research Group Innovation of Human Movement Care, Research Center Healthy and Sustainable Living, HU University of Applied Sciences, Utrecht, Netherlands
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Sol ME, Verschuren O, Horemans H, Westers P, Visser-Meily JMA, De Groot JF. The effects of wheelchair mobility skills and exercise training on physical activity, fitness, skills and confidence in youth using a manual wheelchair. Disabil Rehabil 2021; 44:4398-4407. [PMID: 33874820 DOI: 10.1080/09638288.2021.1907456] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
PURPOSE To evaluate the effects of a combination of wheelchair mobility skills (WMS) training and exercise training on physical activity (PA), WMS, confidence in wheelchair mobility, and physical fitness. METHODS Youth using a manual wheelchair (n = 60) participated in this practice-based intervention, with a waiting list period (16 weeks), exercise training (8 weeks), WMS training (8 weeks), and follow-up (16 weeks). Repeated measures included: PA (Activ8), WMS (Utrecht Pediatric Wheelchair Mobility Skills Test), confidence in wheelchair mobility (Wheelchair Mobility Confidence Scale), and physical fitness (cardiorespiratory fitness, (an)aerobic performance) and were analysed per outcome parameter using a multilevel model analyses. Differences between the waiting list and training period were determined with an unpaired sample t-test. RESULTS Multilevel model analysis showed significant positive effects for PA (p = 0.01), WMS (p < 0.001), confidence in wheelchair mobility (p < 0.001), aerobic (p < 0.001), and anaerobic performance (p < 0.001). Unpaired sample t-tests underscored these effects for PA (p < 0.01) and WMS (p < 0.001). There were no effects on cardiorespiratory fitness. The order of training (exercise before WMS) had a significant effect on confidence in wheelchair mobility. CONCLUSIONS A combination of exercise and WMS training appears to have significant positive long-term effects on PA, WMS, confidence in wheelchair mobility, and (an)aerobic performance in youth using a manual wheelchair.Implications for rehabilitationExercise training and wheelchair mobility skills (WMS) training can lead to a sustained improvement in physical activity (PA) in youth using a manual wheelchair.These combined trainings can also lead to a sustained increase in WMS, confidence in wheelchair mobility, and (an)aerobic performance.More attention is needed in clinical practice and in research towards improving PA in youth using a manual wheelchair.
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Affiliation(s)
- Marleen E Sol
- Research Group Lifestyle and Health, HU University of Applied Sciences Utrecht, Utrecht, The Netherlands.,Center of Excellence for Rehabilitation Medicine, UMC Utrecht Brain Center, University Medical Center Utrecht and De Hoogstraat Rehabilitation, Utrecht, The Netherlands
| | - Olaf Verschuren
- Center of Excellence for Rehabilitation Medicine, UMC Utrecht Brain Center, University Medical Center Utrecht and De Hoogstraat Rehabilitation, Utrecht, The Netherlands
| | - Henricus Horemans
- Department of Rehabilitation Medicine, Erasmus MC University Medical Centre Rotterdam, Rotterdam, The Netherlands
| | - Paul Westers
- Department of Biostatistics and Research Support, Julius Center, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Johanna M A Visser-Meily
- Center of Excellence for Rehabilitation Medicine, UMC Utrecht Brain Center, University Medical Center Utrecht and De Hoogstraat Rehabilitation, Utrecht, The Netherlands.,Department of Rehabilitation, Physical Therapy Science & Sports, UMC Utrecht Brain Center, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Janke F De Groot
- Research Group Lifestyle and Health, HU University of Applied Sciences Utrecht, Utrecht, The Netherlands.,Knowledge Institute of the Federation of Medical Specialists, Utrecht, The Netherlands
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