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BACKGROUND: The aging population has caused assistive technology (AT) to receive attention. Thus, ensuring accurate user comprehension of AT has become increasingly crucial, and more specialized education for students in relevant fields is necessary. The goal of this study was to explore the learning outcomes in the context of AT for older adults and individuals with disabilities through the use of VR experiential learning. METHODS: A parallel-group design was used. Sixty third-year university students studying gerontology and long-term-care-related subjects in Taiwan were enrolled, with the experimental (VR) and control (two-dimensional [2D] video) groups each comprising 30 participants. Both groups received the same 15-minute lecture. Subsequently, the experimental group received experiential learning through a VR intervention, whereas the control group watched a 2D video to learn. The students' knowledge of AT was assessed using a pretest and posttest. Additionally, their skills in evaluation of residential environments were assessed using the Residential Environment Assessment (REA) Form for Older Adults. All data analyses were performed with SPSS version 22. RESULTS: In the posttest conducted after the intervention, the experimental group exhibited a significant 20.67 point improvement (p < 0.05), whereas the control group only exhibited improvement of 3.67 points (p = 0.317). Furthermore, the experimental group demonstrated a significantly higher score (+ 2.17 points) on the REA Form for Older Adults than did the control group (p < 0.05). CONCLUSION: VR experiential learning can significantly improve undergraduate students' knowledge and evaluation skills in relation to AT for older adults and individuals with disabilities.
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Personas con Discapacidad , Dispositivos de Autoayuda , Realidad Virtual , Humanos , Anciano , Aprendizaje Basado en Problemas , EstudiantesRESUMEN
BACKGROUND: The proportion of older adults and individuals with disabilities in the general population increases each year. Thus, clinical clerkships designed for physiotherapy interns should provide more than simply knowledge and skills. For such interns to be able to handle the requirements of their future jobs, clerkships must enable them to develop empathy and positive attitudes toward patients. This study investigated the effect of simulation-based, holistic health-care education on physiotherapy interns' empathy, attitudes, and knowledge. METHODS: A parallel-group design. Thirty physiotherapy interns from a medical institution were enrolled as participants, with experimental and control groups each comprising 15 participants. Both groups received standard clinical training. However, the experimental group received an additional 3.5 h of simulation-based holistic health-care education. The Jefferson Scale of Empathy, Kogan's Attitudes Toward Old People Scale, the Attitudes Towards the Elderly Scale, the Knowledge About Aging Scale, Knowledge of the Situation of Older People Scale, Perceptions of Working with Older People Scale, and Care Willingness Scale were used in a pretest and posttest. RESULTS: After the intervention period, we observed substantial between-group differences of 6.4 points on the Jefferson Scale of Empathy (p = 0.001), 7.7 points on Kogan's Attitudes Toward Old People Scale (p = 0.002), 3.5 points on the Attitudes Toward the Elderly Scale (p = 0.002), 2.5 points on Knowledge About Aging (p = 0.055), 4.5 points on the Knowledge of the Situation of Older People Scale (p < 0.001), and 2.1 points on Perceptions of Working with Older People Scale (p = 0.046). CONCLUSION: Simulation-based, holistic health-care education can significantly improve the empathy, knowledge, and attitudes of physiotherapy interns.
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Personas con Discapacidad , Empatía , Anciano , Actitud del Personal de Salud , Humanos , Modalidades de FisioterapiaRESUMEN
OBJECTIVE: To investigate the effectiveness of functional electrical stimulation of the legs in patients with heart failure. METHODS: Data were obtained from PubMed, Cochrane Library, and Embase databases until August 12, 2021. We included randomized controlled trials that evaluated the effects of functional electrical stimulation applied to the legs of patients with heart failure, namely changes in cardiopulmonary function, muscle strength, and quality of life. RESULTS: In total, 14 randomized controlled trials (consisting of 518 patients) were included in our article. Pooled estimates demonstrated that functional electrical stimulation significantly improved peak oxygen consumption (peak VO2; standardized mean difference = 0.33, 95% confidence interval = 0.07-0.59, eight randomized controlled trials, n = 321), 6-min walking distance (mean difference = 48.03â m, 95% confidence interval = 28.50-67.57â m, 10 randomized controlled trials, n = 380), and Minnesota Living with Heart Failure Questionnaire quality of life score (mean difference = - 8.23, 95% confidence interval = - 12.64 to - 3.83, nine randomized controlled trials, n = 383). Muscle strength of lower extremities was not significantly improved in the functional electrical stimulation group compared with that in the control group (standardized mean difference = 0.26, 95% confidence interval = - 0.18 to 0.71, five randomized controlled trials, n = 218). Furthermore, the subgroup analysis revealed that functional electrical stimulation significantly improved peak VO2, 6-min walking distance, and Minnesota Living with Heart Failure Questionnaire quality of life score in the heart failure with reduced ejection fraction and heart failure with preserved ejection fraction subgroups. CONCLUSION: Functional electrical stimulation can effectively improve the cardiopulmonary function and quality of life in patients with heart failure. However, functional electrical stimulation did not significantly improve muscle strength in the legs.
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Insuficiencia Cardíaca , Pierna , Estimulación Eléctrica , Tolerancia al Ejercicio , Insuficiencia Cardíaca/terapia , Humanos , Calidad de Vida , Ensayos Clínicos Controlados Aleatorios como AsuntoRESUMEN
BACKGROUND: Robot-assisted gait training (RAGT) is a practical treatment that can complement conventional rehabilitation by providing high-intensity repetitive training for patients with stroke. RAGT systems are usually either of the end-effector or exoskeleton types. We developed a novel hybrid RAGT system that leverages the advantages of both types. OBJECTIVE: This single-blind randomized controlled trial evaluated the beneficial effects of the novel RAGT system both immediately after the intervention and at the 3-month follow-up in nonambulatory patients with subacute stroke. METHODS: We recruited 40 patients with subacute stroke who were equally randomized to receive conventional rehabilitation either alone or with the addition of 15 RAGT sessions. We assessed lower-extremity motor function, balance, and gait performance by using the following tools: active range of motion (AROM), manual muscle test (MMT), the Fugl-Meyer Assessment (FMA) lower-extremity subscale (FMA-LE) and total (FMA-total), Postural Assessment Scale for Stroke (PASS), Berg Balance Scale (BBS), Tinetti Performance-Oriented Mobility Assessment (POMA) balance and gait subscores, and the 3-m and 6-m walking speed and Timed Up and Go (TUG) tests. These measurements were performed before and after the intervention and at the 3-month follow-up. RESULTS: Both groups demonstrated significant within-group changes in the AROM, MMT, FMA-LE, FMA-total, PASS, BBS, POMA, TUG, and 3-m and 6-m walking speed tests before and after intervention and at the 3-month follow-up (p < 0.05). The RAGT group significantly outperformed the control group only in the FMA-LE (p = 0.014) and total (p = 0.002) assessments. CONCLUSION: Although the novel hybrid RAGT is effective, strong evidence supporting its clinical effectiveness relative to controls in those with substantial leg dysfunction after stroke remains elusive. Trial registration The study was registered with an International Standard Randomized Controlled Trial Number, ISRCTN, ISRCTN15088682. Registered retrospectively on September 16, 2016, at https://www.isrctn.com/ISRCTN15088682.
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Robótica , Rehabilitación de Accidente Cerebrovascular , Accidente Cerebrovascular , Humanos , Marcha/fisiología , Ácidos Polimetacrílicos , Estudios Retrospectivos , Método Simple Ciego , Accidente Cerebrovascular/complicacionesRESUMEN
BACKGROUND: Healthcare workers are usually the first responders during outbreaks and are instrumental in educating the populace about the prevention of different diseases and illnesses. The aim of this study was to assess the association between healthcare workers' characteristics and knowledge, attitudes and practices toward Zika virus. METHODS: This was a cross-sectional study that collected data from healthcare workers at 3 medical facilities using a validated self-administered questionnaire between July 2017 - September 2017. Logistic regression models were used to examine the association between sociodemographic and knowledge, attitudes, and practices. RESULTS: A total of 190 healthcare workers were analyzed. Of these, 60, 72.6 and 64.7% had good knowledge, positive attitudes, and good practices toward Zika virus, respectively. Healthcare workers without a formal degree were less likely to have good knowledge of Zika virus (adjusted odds ratio (AOR) = 0:49; 95% confidence interval (CI) = 0.24-0.99) compared to those with a formal degree. Reduced odds for positive attitude towards Zika virus were observed in healthcare workers with low income as compared to those with high income (AOR = 0.31; 95% CI =0.13-0.75). Being younger than 40 years old was associated with poor Zika virus practices (AOR = 0:34; 95% CI = 0.15-0.79). CONCLUSIONS: Significant association between healthcare workers' sociodemographic characteristics and Zika virus knowledge, attitudes and practices were observed. Public health interventions that seek to increase Zika virus awareness should aim to train healthcare workers who are younger, without formal degree and those earning low income.
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Conocimientos, Actitudes y Práctica en Salud , Personal de Salud/estadística & datos numéricos , Virus Zika , Adulto , Estudios Transversales , Femenino , Instituciones de Salud/estadística & datos numéricos , Humanos , Masculino , Persona de Mediana Edad , Oportunidad Relativa , San Kitts y Nevis/epidemiología , Factores Socioeconómicos , Encuestas y Cuestionarios , Infección por el Virus Zika/epidemiologíaRESUMEN
OBJECTIVE: This study aimed to investigate the efficacy of high-intensity functional exercise among older adults with dementia. METHODS: In this systematic review and meta-analysis of randomized controlled trials, we collected articles published before August 2020 from PubMed, Embase, and the Cochrane Library to evaluate the effect of high-intensity functional exercise on older adults with dementia. Primary outcomes included improvements in balance function and gait performance (speed, cadence, and stride length). The secondary outcomes included lower limb strength, activities of daily living, psychiatric well-being, depression, and cognition. Furthermore, we performed subgroup analysis with two high-intensity functional exercise programs: the Umeå program and Hauer's program. RESULTS: We identified 15 articles describing six trials including older adults with dementia undergoing high-intensity functional exercise or control activity. The meta-analysis indicated that high-intensity functional exercise, both in Hauer's program and in the Umeå program, significantly improved balance function (pooled standardized mean difference 0.57, 95% confidence interval 0.31-0.83). Hauer's program significantly improved gait speed, cadence, stride length, and lower limb strength. Beneficial effects on speed, cadence, and lower limb strength were retained for several months. The Umeå program facilitated activities of daily living and psychiatric well-being, with effects on activities of daily living lasting several months. In the only eligible trial, no effects on cognition were observed. Adverse effects of high-intensity functional exercise were minimal to none. CONCLUSIONS: High-intensity functional exercise is generally safe and is recommended for older individuals with mild or moderate dementia to provide benefits in motor performance and daily functioning.
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Demencia/terapia , Terapia por Ejercicio/métodos , Actividades Cotidianas , Demencia/psicología , Ejercicio Físico , Humanos , Ensayos Clínicos Controlados Aleatorios como AsuntoRESUMEN
Stroke results in paretic limb disabilities, but few studies have investigated the impacts of stroke on muscle perception deficits in multiaxis movements and related functional changes. Therefore, this study aimed to investigate stroke-related changes in muscle perceptions using a multiaxis ankle haptic interface and analyze their relationships with various functions. Sixteen stroke patients and 22 healthy participants performed active reproduction tests in multiaxis movements involving the tibialis anterior (TA), extensor digitorum longus (EDL), peroneus longus, and flexor digitorum longus (FDL) of the ankle joint. The direction error (DE), absolute error (AE), and variable error (VE) were calculated. The lower extremity of Fugl-Meyer Assessment (FMA-LE), Barthel Index (BI), Postural Assessment Scale for Stroke Patients, Tinetti Performance-Oriented Mobility Assessment (POMA), and 10-m walk test (10MWT) were evaluated. VE of EDL for the paretic ankle was significantly lower than that for the nonparetic ankle (p = 0.009). AE of TA, EDL, and FDL and VE of EDL and FDL of muscle perceptions were significantly lower in healthy participants than in stroke patients (p < 0.05 for both). DE of TA for the paretic ankle was moderately correlated with FMA-LE (r = -0.509) and POMA (r = -0.619) scores. AE and VE of EDL for the paretic ankle were moderately correlated with the 10MWT score (r = 0.515 vs. 0.557). AE of FDL for the paretic ankle was also moderately correlated with BI (r = -0.562). This study indicated poorer accuracy and consistency in muscle perception for paretic ankles, which correlated with lower limb functions of stroke patients.
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Rehabilitación de Accidente Cerebrovascular , Accidente Cerebrovascular , Humanos , Extremidad Inferior , Músculo Esquelético , Percepción , Rendimiento Físico Funcional , Accidente Cerebrovascular/diagnósticoRESUMEN
Electromyography (EMG) sensors have been used to study the sequence of muscle contractions during sit-to-stand (STS) in post-stroke patients. However, the majority of the studies used wired sensors with a limited number of placements. Using the latest improved wearable technology with 16 sensors, the current study was a thorough investigation to evaluate the contraction sequences of eight key muscles on the trunk and bilateral limbs during STS in post-stroke patients, as it became feasible. Multiple wearable sensors for the detection of muscle contraction sequences showed that the post-stroke patients performed STS with abnormal firing sequences, not only in the primary mover on the sagittal plane during raising, but also in the tibialis anterior, which may affect anticipatory postural adjustment in the gluteus medius, which may affect balance control. The abnormal tibialis anterior contraction until the early ascending phase and the delayed firing of the gluteus muscles highlight the importance of whole-kinetic-chain monitoring of contraction sequences using wearable sensors. The findings can be helpful for the design of therapeutic exercises.
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Electromiografía/métodos , Contracción Muscular/fisiología , Rehabilitación de Accidente Cerebrovascular/métodos , Accidente Cerebrovascular/fisiopatología , Dispositivos Electrónicos Vestibles , Anciano , Electromiografía/instrumentación , Diseño de Equipo , Femenino , Humanos , Masculino , Persona de Mediana Edad , Músculo Esquelético/fisiología , Rehabilitación de Accidente Cerebrovascular/instrumentaciónRESUMEN
BACKGROUND: Lateral epicondylitis is frequently seen in racquet sport players and the treatments are usually symptomatic rather than curative. Taping therapy is cheap and easy to apply in the sport field. In this study we valued the effectiveness of Kinesio taping (KT) on immediate pain control for patients with chronic lateral epicondylitis. METHODS: We conducted a randomized, double-blinded, cross-over study with 15 patients with chronic lateral epicondylitis. All participants received two taping sessions in a random order with a 3-day interval in between: one with KT and the other with sham taping (ST). Pain perceived during resisted wrist extension and at rest using numeric rating scale (NRS), the pain-free grip strength, and the pressure pain threshold, were measured before and 15 min after the tape was applied. RESULTS: A significant reduction of 2.1 ± 1.6 (Z = - 3.081, P = 0.002) and 0.7 ± 0.8 (Z = - 2.428, P = 0.015) was found on a NRS with KT and ST, respectively, indicating that both taping sessions produced immediate pain relief for resisted wrist extension. Both taping sessions significantly improved the pain-free grip strength with increases of 3.31 ± 5.05 (Z = - 2.615, P = 0.009) and 2.43 ± 3.31 (Z = - 2.783, P = 0.005) kg found with KT and ST, respectively. Compared with ST, KT exhibited superiority in controlling pain experienced during resisted wrist extension (Z = - 2.168, P = 0.030). CONCLUSIONS: Taping produced unneglectable placebo effects on pain relief and painf-free grip strength for patients with lateral epicondylitis, and KT seemed to have additional effects on controlling pain that was elicited by resisted wrist extension. TRIAL REGISTRATION: ISRCTN13618356 (retrospectively registered on 13/02/2017).
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Cinta Atlética , Codo/fisiología , Dolor/rehabilitación , Rango del Movimiento Articular/fisiología , Codo de Tenista/rehabilitación , Muñeca/fisiología , Adulto , Enfermedad Crónica , Estudios Cruzados , Método Doble Ciego , Codo/patología , Femenino , Humanos , Masculino , Persona de Mediana Edad , Dolor/diagnóstico , Dimensión del Dolor/métodos , Codo de Tenista/diagnósticoRESUMEN
Background: Neuropathic pain associated with sympathetic overactivity can be effectively relieved by light irradiating the region near stellate ganglion (SGI), applied as an alternative to a conventional sympathetic blockade. The clinical effect of SGI on heart rate variability (HRV) and its association with pain outcomes require investigation. Objective: This study attempted to identify the effects of SGI on pain outcomes and HRV indices and to determine the association between pain and HRV outcomes. Design: A prospective double-blind, randomized study. Setting: An outpatient pain medicine clinic. Subjects and Methods: A total of 44 patients were enrolled and randomized into the experimental group ( n = 22) and control group ( n = 22). The experimental group received 12 sessions (twice weekly) of standard SGI, whereas the control group received the same protocol with sham irradiation. Pain and HRV were measured before and after each irradiation session. All outcome measures used in the first- and second-half treatment courses were analyzed. Results: Pain and HRV outcome measures of the experimental group significantly improved after SGI when compared with the control group in both courses. Considering time and frequency domains, the changes in HRV in the second-half treatment course exceeded those in the first-half treatment course. Pain was significantly associated with postirradiated HRV indices ( P < 0.001). Conclusions: Twelve sessions of SGI exerted time-dependent positive effects on pain and sympathovagal imbalance. HRV outcomes, including time and frequency domains, were an independent indicator of the clinical efficiency of SGI for treating pain in patients with neuropathic pain.
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Frecuencia Cardíaca , Neuralgia/terapia , Fototerapia/métodos , Ganglio Estrellado , Adulto , Anciano , Método Doble Ciego , Femenino , Frecuencia Cardíaca/fisiología , Humanos , Masculino , Persona de Mediana Edad , Estudios Prospectivos , Radiación no Ionizante , Ganglio Estrellado/fisiologíaRESUMEN
PURPOSE: This study evaluated the effects of continuous passive motion (CPM) on accelerated flexion after total knee arthroplasty (TKA) and whether CPM application measures (i.e. initial angle and daily increment) are associated with functional outcomes. METHODS: A retrospective investigation was conducted at the rehabilitation centre of a university-based teaching hospital. Patients who received CPM therapy immediately after TKA surgery were categorized into rapid-, normal-, and slow-progress groups according to their response to CPM during their acute inpatient stay. Knee pain, passive knee flexion, and knee function-measured using the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC)-were assessed preoperatively at discharge and at 3- and 6-month outpatient follow-up visits. RESULTS: A total of 354 patients were followed for 6 months after inpatient-stay discharge. The patients in the rapid-progress group (n = 119) exhibited significantly greater knee flexions than those in the slow-progress group did (n = 103) at the 3-month follow-up [mean difference (MD) = 10.3°, 95 % confidence interval (CI) 4.3°-16.3°, p < 0.001] and 6-month follow-up (MD = 10.9°, 95 % CI 6.3°-15.6°, p < 0.001). Significant WOMAC score differences between the rapid- and slow-progress groups were observed at the 3-month follow-up (MD = 7.2, 95 % CI 5.4-9.1, p < 0.001) and 6-month follow-up (MD = 16.1, 95 % CI 13.4-18.7, p < 0.001). CPM initial angles and rapid progress significantly predicted short- and long-term outcomes in knee flexion and WOMAC scores (p < 0.001). CONCLUSION: When CPM is used, early application with initial high flexion and rapid progress benefits knee function up to 6 months after TKA. LEVEL OF EVIDENCE: II.
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Artroplastia de Reemplazo de Rodilla/rehabilitación , Terapia Pasiva Continua de Movimiento/métodos , Osteoartritis de la Rodilla/cirugía , Rango del Movimiento Articular , Anciano , Femenino , Humanos , Articulación de la Rodilla/cirugía , Masculino , Persona de Mediana Edad , Recuperación de la Función , Estudios RetrospectivosRESUMEN
OBJECTIVE: To evaluate whether balance training after total knee replacement surgery improves functional outcomes and to determine whether postoperative balance is associated with mobility. DESIGN: A prospective intervention study and randomized controlled trial with an intention-to-treat analysis. SETTING: The rehabilitation center of a university-based teaching hospital. PARTICIPANTS: A total of 130 patients with knee osteoarthritis who had undergone total knee replacement surgery were recruited to attend an outpatient rehabilitation program. They were randomly allocated to additional balance rehabilitation and functional rehabilitation groups. INTERVENTIONS: During the eight-week outpatient rehabilitation program, both groups received general functional training. Patients in the balance rehabilitation group received an additional balance-based rehabilitation program. PRIMARY OUTCOME MEASURES: The functional reach test, single-leg stance test, 10-m walk test, Timed Up and Go Test, timed chair-stand test, stair-climb test, and Western Ontario and McMaster Universities Osteoarthritis Index were measured at baseline, eight weeks (T(1)), and 32 weeks (T(2)). RESULTS: The balance rehabilitation group patients demonstrated significant improvement in the results of the functional reach test at T(1) (37.6 ±7.8 cm) and T(2) (39.3 ±9.7 cm) compared with the baseline assessment (11.5 ±2.9 cm) and Timed Up and Go Test at T(1) (8.9 ±1.2 seconds) and T(2) (8.0 ±1.9 seconds) compared with the baseline assessment (12.5 ±1.8 seconds). Moreover, the balance rehabilitation group patients exhibited significantly greater improvements in balance and mobility than did the functional rehabilitation group patients (all P < 0.001). Furthermore, improved balance was significantly associated with improved mobility at T(2). CONCLUSION: Postoperative outpatient rehabilitation with balance training improves the balance, mobility, and functional outcomes in patients with knee osteoarthritis after total knee replacement.
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Atención Ambulatoria , Artroplastia de Reemplazo de Rodilla , Terapia por Ejercicio , Osteoartritis de la Rodilla/rehabilitación , Osteoartritis de la Rodilla/cirugía , Equilibrio Postural/fisiología , Anciano , Anciano de 80 o más Años , Método Doble Ciego , Femenino , Estudios de Seguimiento , Humanos , Masculino , Osteoartritis de la Rodilla/fisiopatología , Estudios Prospectivos , Recuperación de la Función/fisiología , Resultado del TratamientoRESUMEN
OBJECTIVE: This study evaluated the reliability and validity of a convenient method that uses the real-time feedback surface electromyography (sEMG) to control muscle activation while measuring the MEP recorded from the quadriceps muscle in patients with stroke. METHODS: It measured the MEP parameters as well as the clinical assessment at initial test. Participants were directed to adjust their quadriceps contraction to extend the knee isometrically and maintain the EMG amplitude at 0.2 mV. MEPs were measured 2 weeks after the initial test again to assess the reliability of this measurement. RESULTS: A good test-re-test reliability was demonstrated with an intra-class correlation coefficient (ICC) > 0.8 for the motor threshold and a moderate reliability (ICC > 0.6) for the MEP latency and MEP amplitude, for both paretic and non-paretic legs. Patients with present MEPs had significantly higher scores in muscle power, the Fugl-Meyer assessment, the balance sub-scale of performance-oriented mobility assessment and the Barthel index; and lower NIHSS scores than those of patients with absent MEPs (all p < 0.05). CONCLUSION: The sEMG-guided low level muscle activation is suitable for MEP assessment in patients with leg weakness after a stroke and may be used for long-term follow-up studies.
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Electromiografía/métodos , Potenciales Evocados Motores/fisiología , Músculo Cuádriceps/fisiología , Accidente Cerebrovascular/fisiopatología , Estimulación Magnética Transcraneal/métodos , Anciano , Sistemas de Computación , Femenino , Estudios de Seguimiento , Humanos , Pierna/fisiopatología , Masculino , Persona de Mediana Edad , Corteza Motora/fisiopatología , Músculo Esquelético/fisiopatología , Reproducibilidad de los ResultadosRESUMEN
OBJECTIVE: This study examined the disparities in balance functions and sensory integration in patients with mild traumatic brain injuries (mTBIs) and healthy controls. PARTICIPANTS: One hundred and seven patients with mTBI and 107 age- and sex-matched controls were recruaited for this study. PRIMARY MEASURES: Symptoms of dizziness, balance functions and the ability to perform daily activities were assessed using the dizziness handicap inventory (DHI). This study also performed the postural-stability test and a modified clinical test of sensory integration by using the Biodex Stability System (BBS). RESULTS: DHI scores (functional, emotional, physical and total self-reported scores) were substantially increased in patients following an mTBI compared with the scores of the controls (p < 0.000). The postural-stability test indices (anterior-posterior) (p = 0.045) and the sensory-integration test index (eyes-open-firm-surface index) (p = 0.006) were substantially lower in patients with mTBI than in the controls. However, indices of two other postural-stability test indices (overall and medial-lateral) and three other sensory-integration tests indices (eyes-closed-firm-surface, eyes-open-foam-surface and eyes-closed-foam-surface) measured for the mTBI group did not differ from those of the control group. CONCLUSION: Activities of daily living, balance in postural stability and sensory integration were strongly impaired in patients with mTBI.
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Lesiones Encefálicas/fisiopatología , Equilibrio Postural/fisiología , Sensación/fisiología , Actividades Cotidianas , Adulto , Estudios de Casos y Controles , Mareo/etiología , Mareo/fisiopatología , Femenino , Humanos , Masculino , Persona de Mediana Edad , Autoinforme , Encuestas y CuestionariosRESUMEN
BACKGROUND: To determine the survival of patients with stroke for up to 10 years after a first-time stroke and to investigate whether stroke rehabilitation within the first 3 months reduced long-term mortality in these patients. METHODS: We used the medical claims data for a random sample of 1 million insured Taiwanese registered in the year 2000. A total of 7767 patients admitted for a first-time stroke between 2000 and 2005; 1285 (16.7%) received rehabilitation within the first 3 months after stroke admission. The other 83.3% of patients served as a comparison cohort. A Cox proportional hazards model was used to estimate the relative risk of mortality in relation to the rehabilitation intervention. RESULTS: In all, 181 patients with rehabilitation and 1123 controls died, representing respective mortality rates of 25.0 and 32.7 per 1000 person-years. Rehabilitation was significantly associated with a lower risk of mortality (hazard ratio .68, 95% confidence interval .58-.79). Such a beneficial effect tended to be more obvious as the frequency of rehabilitation increased (P for the trend <.0001) and was more evident in female patients. CONCLUSIONS: Stroke rehabilitation initiated in the first 3 months after a stroke admission may significantly reduce the risk of mortality for 10 years after the stroke.
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Rehabilitación de Accidente Cerebrovascular , Accidente Cerebrovascular/mortalidad , Factores de Edad , Anciano , Anciano de 80 o más Años , Estudios de Cohortes , Bases de Datos Factuales , Femenino , Humanos , Masculino , Persona de Mediana Edad , Factores de Riesgo , Factores Sexuales , Taiwán/epidemiologíaRESUMEN
OBJECTIVE: To apply the International Classification of Functioning, Disability and Health (ICF) model to fall prevention by developing an ICF core set for fall risks in acute rehabilitation settings. DESIGN: Fall risk factors were identified based on a systematic review of the literature and linked to ICF categories. A consensus process was conducted using a Delphi-based evaluation technique. SETTING: University-based hospital. PARTICIPANTS: Multidisciplinary participants (N=20) from different institutions. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: A 5-point Likert-type scale was used to weigh the importance of each risk category. The level of agreement for each consensus was assessed based on Spearman rho and semi-interquartile range indices. Categories with a mean score ≥4 in the third round of evaluation were included in this ICF core set. RESULTS: The core set comprised 34 fall risk categories that were distributed as follows: 18 categories on body functions, 2 on body structures, 8 on activities and participation, 4 on environmental factors, and 2 categories on personal factors. CONCLUSIONS: An ICF core set for falls in acute rehabilitation settings was developed in this study. Further validation is required.
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Accidentes por Caídas/estadística & datos numéricos , Técnica Delphi , Clasificación Internacional del Funcionamiento, de la Discapacidad y de la Salud , Actividades Cotidianas , Factores de Edad , Ambiente , Femenino , Estado de Salud , Indicadores de Salud , Hospitales Universitarios , Humanos , Limitación de la Movilidad , Factores de RiesgoRESUMEN
PURPOSE: The Frenchay Activities Index (FAI) is a frequently used measure that assesses instrumental activities of daily living (IADL). However, the measurement properties of the FAI are largely unknown for patients with traumatic limb injuries. The purpose of this study was to examine the measurement properties of a Chinese version of the FAI, including score distribution, internal consistency, construct validity, predictive validity, and responsiveness in patients with traumatic limb injuries. METHODS: We performed a secondary data analysis, primarily using non-parametric item response theory, on a data set. The FAI and the World Health Organization Quality of Life Assessment (WHOQOL-BREF) were administered via telephone interview to a cohort of patients at 3, 6, and 12 months after injury. Totals of 342 patients' data (at 3 months after injury), 1,010 patients' data (6 months), and 987 patients' data (12 months) were available for analysis. RESULTS: After the deletion of 5 items (i.e., travel outings, gardening, household/car maintenance, reading books, and gainful work), the 10-item revised FAI (R-FAI) formed a unidimensional construct. The R-FAI exhibited a unidimensional construct at each of the 3 time points. The R-FAI had sufficient score distribution, internal consistency, predictive validity, and responsiveness in patients with limb injuries. CONCLUSIONS: Our results support the conclusion that the R-FAI has satisfactory measurement properties. The R-FAI is useful for assessing IADL in patients with limb injuries.
Asunto(s)
Actividades Cotidianas , Evaluación de la Discapacidad , Extremidades/lesiones , Adulto , Estudios de Cohortes , Femenino , Estudios de Seguimiento , Humanos , Masculino , Persona de Mediana Edad , TaiwánRESUMEN
OBJECTIVES: Stroke is a leading cause of death in Taiwan. Poor public knowledge of stroke may lead to delays in prehospital arrival, resulting in unfavorable prognoses. Studies have investigated public knowledge of stroke and highlighted the importance of stroke education, however, few such studies have been conducted in Taiwan. This study assessed the changes in public knowledge of stroke between 2012 and 2020 by conducting a survey during two World Stroke Day events. Furthermore, this study identified areas where educational efforts may have been insufficient. MATERIALS & METHODS: Questionnaires were distributed to the participants of 2012 and 2020 World Stroke Day events in Taiwan. In total, 328 and 336 questionnaires were completed, respectively. Stroke literacy and knowledge were analyzed between 2012 and 2020. Data were analyzed using the chi-square test or independent t-test. p < 0.05 indicates statistical significance. RESULTS: Hypertension was the most recognized risk factor for stroke in both years (p < 0.001), and recognition of most of the given risk factors significantly increased. In addition, recognition of more than half of the stroke warning signs significantly increased, awareness of the correct acute stroke response also increased (p < 0.001), and overall stroke literacy in Taiwan increased (p = 0.001). CONCLUSION: Stroke literacy and knowledge in Taiwan have improved significantly between 2012 and 2020, but many people still lack adequate stroke knowledge and awareness. Government health department must take this sort of intervention continually (campaigns) and novel approaches (e.g. board game ) to improve stroke literacy and knowledge in public health. REGISTRATION ID: N202109072, approved by the Joint Institutional Review Board of Taipei Medical University on 2021/11/02.
RESUMEN
BACKGROUND: Turning difficulties have been reported in stroke persons, but studies have indicated that fall history might not significantly affect turning performance. Fear of falling (FOF) is common after a fall, although it can occur in individuals without a fall history. RESEARCH QUESTION: Could FOF have an impact on turning performance among chronic stroke patients? METHODS: This cross-sectional study recruited 97 stroke persons. They were instructed to perform 180° and 360° turns, and their performance was represented by angular velocity. FOF was evaluated using the Falls Efficacy Scale-International (FES-I). Falls that occurred 12 months prior to the study assessment were recorded. RESULTS: A higher FES-I score was significantly correlated with a decline in angular velocity in all turning tasks after adjustment for demographic data. The correlation remained significant after controlling for falls history. Participants with a high level of FOF exhibited significantly slower angular velocities during all turning tasks compared with those with a low level of FOF. Participants with a moderate level of FOF had a significantly slower angular velocity than did those with a low level of FOF during the 360° turn to the paretic side only. SIGNIFICANCE: A higher level of FOF, regardless of fall history, was significantly associated with a reduced angular velocity during turning. A high level of FOF affected turning performance in all tasks. Turning performance may not be affected by fall experience. Anxiety about falling may have a greater effect on turning performance than does fall history.
RESUMEN
[This corrects the article DOI: 10.1371/journal.pone.0296939.].