Posts Tagged activity

[ARTICLE] A Systematic Review of International Clinical Guidelines for Rehabilitation of People With Neurological Conditions: What Recommendations Are Made for Upper Limb Assessment? – Full Text

Background: Upper limb impairment is a common problem for people with neurological disabilities, affecting activity, performance, quality of life, and independence. Accurate, timely assessments are required for effective rehabilitation, and development of novel interventions. International consensus on upper limb assessment is needed to make research findings more meaningful, provide a benchmark for quality in clinical practice, more cost-effective neurorehabilitation and improved outcomes for neurological patients undergoing rehabilitation.

Aim: To conduct a systematic review, as part of the output of a European COST Action, to identify what recommendations are made for upper limb assessment.

Methods: We systematically reviewed published guidance on measures and protocols for assessment of upper limb function in neurological rehabilitation via electronic databases from January 2007–December 2017. Additional records were then identified through other sources. Records were selected for inclusion based on scanning of titles, abstracts and full text by two authors working independently, and a third author if there was disagreement. Records were included if they referred to “rehabilitation” and “assessment” or “measurement”. Reasons for exclusion were documented.

Results: From the initial 552 records identified (after duplicates were removed), 34 satisfied our criteria for inclusion, and only six recommended specific outcome measures and /or protocols. Records were divided into National Guidelines and other practice guidelines published in peer reviewed Journals. There was agreement that assessment is critical, should be conducted early and at regular intervals and that there is a need for standardized measures. Assessments should be conducted by a healthcare professional trained in using the measure and should encompass body function and structure, activity and participation.

Conclusions: We present a comprehensive, critical, and original summary of current recommendations. Defining a core set of measures and agreed protocols requires international consensus between experts representing the diverse and multi-disciplinary field of neurorehabilitation including clinical researchers and practitioners, rehabilitation technology researchers, and commercial developers. Current lack of guidance may hold-back progress in understanding function and recovery. Together with a Delphi consensus study and an overview of systematic reviews of outcome measures it will contribute to the development of international guidelines for upper limb assessment in neurological conditions.

Introduction

Worldwide prevalence of stroke in 2010 was 33 million, with 16.9 million people having a first stroke, of which 795,000 were American and 1.1 million European (1). It has been estimated that approximately one third of people fail to regain upper limb capacity, despite receiving therapy (2). This has important implications for both individuals and the wider society as reduced upper limb function is associated with dependence and poor quality of life for both patients and carers (35) and impacts on national economies (6).

While stroke has the highest prevalence, other neurological conditions such as Multiple Sclerosis (MS), Spinal Cord Injury (SCI), and Traumatic Brian Injury, have a significant incidence and there are often similarities in presentation, and treatment and therefore assessment. The worldwide incidence of SCI is 40–80 cases per million population and the estimated European mean annual rate of MS incidence is 4.3 cases per 100,000 (7). Recently, Kister et al. (8) reported that 60% of people with MS have impaired hand function. The impact of upper limb dysfunction on ADL is higher than in stroke, as both sides are often affected (9). Although dysfunction after SCI depends on level of injury, upper limb function is consistently cited as a health priority. The incidence rate of TBI in Europe is about 235 per 100,000 population (10). Outcome data among European countries are very heterogeneous. From the US however, it is known that about 1.1% of the population suffer a TBI resulting in long term disability (11).

 

Continue —>  Frontiers | A Systematic Review of International Clinical Guidelines for Rehabilitation of People With Neurological Conditions: What Recommendations Are Made for Upper Limb Assessment? | Neurology

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[Abstract] Relationship Between Clinical Measures of Upper Limb Movement Quality and Activity Poststroke

Background. Understanding the relationship between movement quality (impairment) and performance (activity) in poststroke patients is important for rehabilitation intervention studies. This has led to an interest in kinematic characterization of upper limb motor impairment. Since instrumented motion analysis is not readily clinically available, observational kinematics may be a viable alternative.

Objective. To determine if upper limb movement quality during a reach-to-grasp task identified by observation could be used to describe the relationship between motor impairments and the time to perform functional tasks.

Methods. Cross-sectional, secondary analysis of baseline data from 141 participants with stroke, age 18 to 85 years, who participated in a multicenter randomized controlled trial. Clinical assessment of movement quality using the Reaching Performance Scale for Stroke (RPSS–Close and Far targets) and of performance (activity) from the Wolf Motor Function Test (WMFT–7 items) was assessed. The degree to which RPSS component scores explained scores on WMFT items was determined by multivariable regression.

Results. Clinically significant decreases (>2 seconds) in performance time for some of the more complex WMFT tasks involving prehension were predicted from RPSS–Close and Far target components. Trunk compensatory movements did not predict either increases or decreases in performance time for the WMFT tasks evaluated. Overall, the strength of the regression models was low.

Conclusions. In lieu of kinematic analysis, observational clinical movement analysis may be a valid and accessible method to determine relationships between motor impairment, compensations and upper limb function in poststroke patients. Specific relationships are unlikely to generalize to all tasks due to kinematic redundancy and task specificity.

 

via Relationship Between Clinical Measures of Upper Limb Movement Quality and Activity Poststroke – Mindy F. Levin, Vimonwan Hiengkaew, Yongchai Nilanont, Donna Cheung, David Dai, Jennifer Shaw, Mark Bayley, Gustavo Saposnik, 2019

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[WEB SITE] Monitor stress, seizures, activity, sleep

Embrace it’s wearable device designed to improve the lives of the people with epilepsy.

 

“Embrace is glorious in design, very sleek and attractive. Living in a world of seizure helmets and wheelchairs it is nice to have such an unobtrusive and attractive device.

 

A gorgeous smart watch for you

The case is made of strong, polished metal with either an elegant leather or an elastic fabric band. Embrace is the thinnest smart watch of this kind ever made. It snaps on, then tightens with a magnet for perfect fit. […]

Source: Monitor stress, seizures, activity, sleep

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[Abstract] Rehabilitation training in neural restitution

Abstract

Over the last decade, neural transplantation has emerged as one of the more promising, albeit highly experimental, potential therapeutics in neurodegenerative disease. Preclinical studies in rat lesion models of Huntington’s disease (HD) and Parkinson’s disease (PD) have shown that transplanted precursor neuronal tissue from a fetus into the lesioned striatum can survive, integrate, and reconnect circuitry. Importantly, specific training on behavioral tasks that target striatal function is required to encourage functional integration of the graft to the host tissue. Indeed, “learning to use the graft” is a concept recently adopted in preclinical studies to account for unpredicted profiles of recovery posttransplantation and is an emerging strategy for improving graft functionality.

Clinical transplant studies in HD and PD have resulted in mixed outcomes. Small sample sizes and nonstandardized experimental procedures from trial to trial may explain some of this variability. However, it is becoming increasingly apparent that simply replacing the lost neurons may not be sufficient to ensure the optimal graft effects. The knowledge gained from preclinical grafting and training studies suggests that lifestyle factors, including physical activity and specific cognitive and/or motor training, may be required to drive the functional integration of grafted cells and to facilitate the development of compensatory neural networks. The clear implications of preclinical studies are that physical activity and cognitive training strategies are likely to be crucial components of clinical cell replacement therapies in the future.

In this chapter, we evaluate the role of general activity in mediating the physical ability of cells to survive, sprout, and extend processes following transplantation in the adult mammalian brain, and we consider the impact of general and specific activity at the behavioral level on functional integration at the cellular and physiological level. We then highlight specific research questions related to timing, intensity, and specificity of training in preclinical models and synthesize the current state of knowledge in clinical populations to inform the development of a strategy for neural transplantation rehabilitation training.

    Source: Rehabilitation training in neural restitution

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    [TED Talk] Sandrine Thuret: You can grow new brain cells. Here’s how

    Until recently, it was believed that adult brains simply didn’t grow new brain cells — what we developed as children was all we got. But now we know our brains can grow new nerve cells, in a process called neurogenesis, throughout our entire lives. Neuroscientist Sandrine Thuret studies how we do that, and offers research and practical advice on how we can help our brains grow — and why we should.

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    [ARTICLE] Occupational therapy hand assessment practices: Cause for concern? – Full Text HTML

    ABSTRACT

    INTRODUCTION: Assessment is critical for measuring improvement, or lack thereof, and demonstrating the outcome of intervention. In response to the lack of research in this area, this study aimed to determine the assessment practices of occupational therapists working with clients with hand conditions

    METHODS: A quantitative cross sectional survey design was used. A convenience sample of occupational therapists was recruited from five provinces. Respondents completed a questionnaire developed for the study that comprised demographic information, assessments used, frequency of use and factors influencing assessment choice. Data were analysed with Statistica version 11

    RESULTS: Eighty-one respondents (n=114) completed questionnaires representing a 71% response rate. Goniometry (84.0%), manual muscle testing (76.5%) and testing for flexor tendon function (76.3%) were used most frequently. The most common reasons for not using assessments were lack of availability and unfamiliarity

    CONCLUSION: It is of concern that the assessment practices of participants in this study focussed primarily on the assessment of body function and structure with few therapists using activity and participation measures. This could seriously limit the evidence needed to verify the outcomes achieved through occupational therapy intervention in the treatment of hand conditions.

    Continue —> South African Journal of Occupational Therapy – Occupational therapy hand assessment practices: Cause for concern?

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    [REVIEW] Outcome Measures | EBRSR – Evidence-Based Review of Stroke Rehabilitation – Full Text PDF

    Abstract

    To enhance the clinical meaningfulness of the SREBR, the present review provides the best available information on how outcome measures might be classified and selected for use, based upon their measurement qualities. For this purpose, we have selected for review some of the most commonly-used measures in stroke rehabilitation. The ICF conceptual framework is used to classify measures in stroke rehabilitation and aspects of measurement theory pertinent for evaluating measures are discussed. Each measure reviewed in this chapter was evaluated in terms of appropriateness, reliability, validity, responsiveness, precision, interpretability, applicability and feasibility. All measures were assessed for the thoroughness with which its reliability, validity and responsiveness have been reported. The present document contains summary reviews of 38 assessment tools used in the evaluation of Body Structure (14 tools), Activity (15 tools) and Participation (9 tools) outcomes.

    Get Full Text PDF

    via Outcome Measures | EBRSR – Evidence-Based Review of Stroke Rehabilitation.

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