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Environment International Sep 2021The World Health Organization (WHO) and the International Labour Organization (ILO) are developing joint estimates of the work-related burden of disease and injury... (Meta-Analysis)
Meta-Analysis
The effect of occupational exposure to noise on ischaemic heart disease, stroke and hypertension: A systematic review and meta-analysis from the WHO/ILO Joint Estimates of the Work-Related Burden of Disease and Injury.
BACKGROUND
The World Health Organization (WHO) and the International Labour Organization (ILO) are developing joint estimates of the work-related burden of disease and injury (WHO/ILO Joint Estimates), with contributions from a large number of individual experts. Evidence from mechanistic data suggests that occupational exposure to noise may cause cardiovascular disease (CVD). In this paper, we present a systematic review and meta-analysis of parameters for estimating the number of deaths and disability-adjusted life years from CVD that are attributable to occupational exposure to noise, for the development of the WHO/ILO Joint Estimates.
OBJECTIVES
We aimed to systematically review and meta-analyse estimates of the effect of any (high) occupational exposure to noise (≥85 dBA), compared with no (low) occupational exposure to noise (<85 dBA), on the prevalence, incidence and mortality of ischaemic heart disease (IHD), stroke, and hypertension.
DATA SOURCES
A protocol was developed and published, applying the Navigation Guide as an organizing systematic review framework where feasible. We searched electronic academic databases for potentially relevant records from published and unpublished studies up to 1 April 2019, including International Trials Register, Ovid MEDLINE, PubMed, Embase, Lilacs, Scopus, Web of Science, and CISDOC. The MEDLINE and Pubmed searches were updated on 31 January 2020. We also searched grey literature databases, Internet search engines and organizational websites; hand-searched reference lists of previous systematic reviews and included study records; and consulted additional experts.
STUDY ELIGIBILITY AND CRITERIA
We included working-age (≥15 years) workers in the formal and informal economy in any WHO and/or ILO Member State but excluded children (<15 years) and unpaid domestic workers. We included randomized controlled trials, cohort studies, case-control studies and other non-randomized intervention studies with an estimate of the effect of any occupational exposure to noise on CVD prevalence, incidence or mortality, compared with the theoretical minimum risk exposure level (<85 dBA).
STUDY APPRAISAL AND SYNTHESIS METHODS
At least two review authors independently screened titles and abstracts against the eligibility criteria at a first stage and full texts of potentially eligible records at a second stage, followed by extraction of data from qualifying studies. We prioritized evidence from cohort studies and combined relative risk estimates using random-effect meta-analysis. To assess the robustness of findings, we conducted sensitivity analyses (leave-one-out meta-analysis and used as alternative fixed effects and inverse-variance heterogeneity estimators). At least two review authors assessed the risk of bias, quality of evidence and strength of evidence, using Navigation Guide tools and approaches adapted to this project.
RESULTS
Seventeen studies (11 cohort studies, six case-control studies) met the inclusion criteria, comprising a total of 534,688 participants (39,947 or 7.47% females) in 11 countries in three WHO regions (the Americas, Europe, and the Western Pacific). The exposure was generally assessed with dosimetry, sound level meter and/or official or company records. The outcome was most commonly assessed using health records. We are very uncertain (low quality of evidence) about the effect of occupational exposure to noise (≥85 dBA), compared with no occupational exposure to noise (<85 dBA), on: having IHD (0 studies); acquiring IHD (relative risk (RR) 1.29, 95% confidence interval (95% CI) 1.15 to 1.43, two studies, 11,758 participants, I 0%); dying from IHD (RR 1.03, 95% CI 0.93-1.14, four studies, 198,926 participants, I 26%); having stroke (0 studies); acquiring stroke (RR 1.11, 95% CI 0.82-1.65, two studies, 170,000 participants, I 0%); dying from stroke (RR 1.02, 95% CI 0.93-1.12, three studies, 195,539 participants, I 0%); having hypertension (0 studies); acquiring hypertension (RR 1.07, 95% CI 0.90-1.28, three studies, four estimates, 147,820 participants, I 52%); and dying from hypertension (0 studies). Data for subgroup analyses were missing. Sensitivity analyses supported the main analyses.
CONCLUSIONS
For acquiring IHD, we judged the existing body of evidence from human data to provide "limited evidence of harmfulness"; a positive relationship is observed between exposure and outcome where chance, bias, and confounding cannot be ruled out with reasonable confidence. For all other included outcomes, the bodies of evidence were judged as "inadequate evidence of harmfulness". Producing estimates for the burden of CVD attributable to occupational exposure to noise appears to not be evidence-based at this time.
PROTOCOL IDENTIFIER
10.1016/j.envint.2018.09.040.
PROSPERO REGISTRATION NUMBER
CRD42018092272.
Topics: Adolescent; Cost of Illness; Europe; Female; Humans; Hypertension; Male; Myocardial Ischemia; Noise, Occupational; Occupational Diseases; Occupational Exposure; Stroke; World Health Organization
PubMed: 33612311
DOI: 10.1016/j.envint.2021.106387 -
A Systematic Review of the Methods of Assessment of Gastro-Oesophageal Reflux in Anaesthetized Dogs.Animals : An Open Access Journal From... Mar 2021We reviewed the definitions and methods of assessment of gastro-oesophageal reflux (GOR) in anaesthetized dogs. Three databases were used. Titles and abstracts were... (Review)
Review
We reviewed the definitions and methods of assessment of gastro-oesophageal reflux (GOR) in anaesthetized dogs. Three databases were used. Titles and abstracts were screened by two of the authors independently. A total of 22 studies was included in the analysis. The definition of GOR implied the presence of fluids not reaching the mouth or nose in the oesophagus in all studies. Most studies considered a change in pH using oesophageal pH meters as the sole method of assessment. Calibration of the pH probe was inconsistently reported. The position of the tip of the oesophageal probe was inconsistent and not always precisely described. The correct positioning in the intended location was verified in a limited number of studies. Some studies considered that GOR had happened for changes in pH below 4.0 or above 7.5 while others considered that GOR had happened when the pH dropped below 4.0 only. Some studies stated that the pH change had to be sustained for a minimum period of time (20 or 30 s) whereas others did not mention any duration. The variability of definitions and methods of assessment of GOR in anaesthetized dogs precludes meaningful comparison of the findings. Re-evaluation and uniformization of the methods appear necessary.
PubMed: 33803871
DOI: 10.3390/ani11030852 -
The Cochrane Database of Systematic... Jun 2023Chronic venous insufficiency (CVI) is a condition related to chronic venous disease that may progress to venous leg ulceration and impair quality of life of those... (Review)
Review
BACKGROUND
Chronic venous insufficiency (CVI) is a condition related to chronic venous disease that may progress to venous leg ulceration and impair quality of life of those affected. Treatments such as physical exercise may be useful to reduce CVI symptoms. This is an update of an earlier Cochrane Review.
OBJECTIVES
To evaluate the benefits and harms of physical exercise programmes for the treatment of individuals with non-ulcerated CVI.
SEARCH METHODS
The Cochrane Vascular Information Specialist searched the Cochrane Vascular Specialised Register, CENTRAL, MEDLINE, Embase, and CINAHL databases and World Health Organization International Clinical Trials Registry Platform and ClinicalTrials.gov trials registers to 28 March 2022.
SELECTION CRITERIA
We included randomised controlled trials (RCTs) comparing exercise programmes with no exercise in people with non-ulcerated CVI.
DATA COLLECTION AND ANALYSIS
We used standard Cochrane methods. Our primary outcomes were intensity of disease signs and symptoms, ejection fraction, venous refilling time, and incidence of venous leg ulcer. Our secondary outcomes were quality of life, exercise capacity, muscle strength, incidence of surgical intervention, and ankle joint mobility. We used GRADE to assess the certainty of the evidence for each outcome.
MAIN RESULTS
We included five RCTs involving 146 participants. The studies compared a physical exercise group with a control group that did not perform a structured exercise programme. The exercise protocols differed between studies. We assessed three studies to be at an overall unclear risk of bias, one study at overall high risk of bias, and one study at overall low risk of bias. We were not able to combine data in meta-analysis as studies did not report all outcomes, and different methods were used to measure and report outcomes. Two studies reported intensity of CVI disease signs and symptoms using a validated scale. There was no clear difference in signs and symptoms between groups in baseline to six months after treatment (Venous Clinical Severity Score mean difference (MD) -0.38, 95% confidence interval (CI) -3.02 to 2.26; 28 participants, 1 study; very low-certainty evidence), and we are uncertain if exercise alters the intensity of signs and symptoms eight weeks after treatment (MD -4.07, 95% CI -6.53 to -1.61; 21 participants, 1 study; very low-certainty evidence). There was no clear difference in ejection fraction between groups from baseline to six months follow-up (MD 4.88, 95% CI -1.82 to 11.58; 28 participants, 1 study; very low-certainty evidence). Three studies reported on venous refilling time. We are uncertain if there is an improvement in venous refilling time between groups for baseline to six-month changes (MD 10.70 seconds, 95% CI 8.86 to 12.54; 23 participants, 1 study; very low-certainty evidence) or baseline to eight-week change (MD 9.15 seconds, 95% CI 5.53 to 12.77 for right side; MD 7.25 seconds, 95% CI 5.23 to 9.27 for left side; 21 participants, 1 study; very low-certainty evidence). There was no clear difference in venous refilling index for baseline to six-month changes (MD 0.57 mL/min, 95% CI -0.96 to 2.10; 28 participants, 1 study; very low-certainty evidence). No included studies reported the incidence of venous leg ulcers. One study reported health-related quality of life using validated instruments (Venous Insufficiency Epidemiological and Economic Study (VEINES) and 36-item Short Form Health Survey (SF-36), physical component score (PCS) and mental component score (MCS)). We are uncertain if exercise alters baseline to six-month changes in health-related quality of life between groups (VEINES-QOL: MD 4.60, 95% CI 0.78 to 8.42; SF-36 PCS: MD 5.40, 95% CI 0.63 to 10.17; SF-36 MCS: MD 0.40, 95% CI -3.85 to 4.65; 40 participants, 1 study; all very low-certainty evidence). Another study used the Chronic Venous Disease Quality of Life Questionnaire (CIVIQ-20), and we are uncertain if exercise alters baseline to eight-week changes in health-related quality of life between groups (MD 39.36, 95% CI 30.18 to 48.54; 21 participants, 1 study; very low-certainty evidence). One study reported no differences between groups without presenting data. There was no clear difference between groups in exercise capacity measured as time on treadmill (baseline to six-month changes) (MD -0.53 minutes, 95% CI -5.25 to 4.19; 35 participants, 1 study; very low-certainty evidence). We are uncertain if exercise improves exercise capacity as assessed by the 6-minute walking test (MD 77.74 metres, 95% CI 58.93 to 96.55; 21 participants, 1 study; very low-certainty evidence). Muscle strength was measured using dynamometry or using heel lifts counts. We are uncertain if exercise increases peak torque/body weight (120 revolutions per minute) (changes from baseline to six months MD 3.10 ft-lb, 95% CI 0.98 to 5.22; 29 participants, 1 study; very low-certainty evidence). There was no clear difference between groups in baseline to eight-week change in strength measured by a hand dynamometer (MD 12.24 lb, 95% CI -7.61 to 32.09 for the right side; MD 11.25, 95% CI -14.10 to 36.60 for the left side; 21 participants, 1 study; very low-certainty evidence). We are uncertain if there is an increase in heel lifts (n) (baseline to six-month changes) between groups (MD 7.70, 95% CI 0.94 to 14.46; 39 participants, 1 study; very low-certainty evidence). There was no clear difference between groups in ankle mobility measured during dynamometry (baseline to six-month change MD -1.40 degrees, 95% CI -4.77 to 1.97; 29 participants, 1 study; very low-certainty evidence). We are uncertain if exercise increases plantar flexion measured by a goniometer (baseline to eight-week change MD 12.13 degrees, 95% CI 8.28 to 15.98 for right leg; MD 10.95 degrees, 95% CI 7.93 to 13.97 for left leg; 21 participants, 1 study; very low-certainty evidence). In all cases, we downgraded the certainty of evidence due to risk of bias and imprecision.
AUTHORS' CONCLUSIONS
There is currently insufficient evidence to assess the benefits and harms of physical exercise in people with chronic venous disease. Future research into the effect of physical exercise should consider types of exercise protocols (intensity, frequency, and time), sample size, blinding, and homogeneity according to the severity of disease.
Topics: Humans; Body Weight; Evidence Gaps; Exercise; Veins; Venous Insufficiency
PubMed: 37314059
DOI: 10.1002/14651858.CD010637.pub3 -
NeuroRehabilitation 2024Electrical stimulation techniques are widely utilized for rehabilitation management in individuals with stroke patients. (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Electrical stimulation techniques are widely utilized for rehabilitation management in individuals with stroke patients.
OBJECTIVES
This review aims to summarize the rehabilitative effects of electrical stimulation therapy on gait performance in stroke patients.
METHODS
This review included randomized controlled trials (RCT) investigating the therapeutic effects of electrical stimulation in stroke patients throughout five databases. This review qualitatively synthesized 20 studies and quantitatively analyzed 11 RCTs.
RESULTS
Functional electrical stimulation (FES) was the most commonly used electrical stimulation type to improve postural stability and gait performance in stroke patients. The clinical measurement tools commonly used in the three studies to assess the therapeutic effects of FES were Berg balance scale (BBS), 10-meter walk test (10MWT), 6-minute walk test (6mWT), and gait velocity. The BBS score and gait velocity had positive effects in the FES group compared with the control group, but the 10MWT and 6mWT showed the same effects between the two groups. The heterogeneity of BBS scores was also high.
CONCLUSION
The results of this review suggest that electrical stimulation shows little evidence of postural stability and gait performance in stroke patients, although some electrical stimulations showed positive effects on postural stability and gait performance.
Topics: Humans; Stroke Rehabilitation; Gait Disorders, Neurologic; Stroke; Gait; Physical Therapy Modalities; Electric Stimulation Therapy; Postural Balance
PubMed: 38306066
DOI: 10.3233/NRE-230360 -
Sensors (Basel, Switzerland) Mar 2024The global aging population faces significant health challenges, including an increasing vulnerability to disability due to natural aging processes. Wearable lower limb... (Review)
Review
The global aging population faces significant health challenges, including an increasing vulnerability to disability due to natural aging processes. Wearable lower limb exoskeletons (LLEs) have emerged as a promising solution to enhance physical function in older individuals. This systematic review synthesizes the use of LLEs in alignment with the WHO's healthy aging vision, examining their impact on intrinsic capacities and functional abilities. We conducted a comprehensive literature search in six databases, yielding 36 relevant articles covering older adults (65+) with various health conditions, including sarcopenia, stroke, Parkinson's Disease, osteoarthritis, and more. The interventions, spanning one to forty sessions, utilized a range of LLE technologies such as Ekso, HAL, Stride Management Assist, Honda Walking Assist, Lokomat, Walkbot, Healbot, Keeogo Rehab, EX1, overground wearable exoskeletons, Eksoband, powered ankle-foot orthoses, HAL lumbar type, Human Body Posturizer, Gait Enhancing and Motivation System, soft robotic suits, and active pelvis orthoses. The findings revealed substantial positive outcomes across diverse health conditions. LLE training led to improvements in key performance indicators, such as the 10 Meter Walk Test, Five Times Sit-to-Stand test, Timed Up and Go test, and more. Additionally, enhancements were observed in gait quality, joint mobility, muscle strength, and balance. These improvements were accompanied by reductions in sedentary behavior, pain perception, muscle exertion, and metabolic cost while walking. While longer intervention durations can aid in the rehabilitation of intrinsic capacities, even the instantaneous augmentation of functional abilities can be observed in a single session. In summary, this review demonstrates consistent and significant enhancements in critical parameters across a broad spectrum of health conditions following LLE interventions in older adults. These findings underscore the potential of LLE in promoting healthy aging and enhancing the well-being of older adults.
Topics: Humans; Aged; Exoskeleton Device; Healthy Aging; Postural Balance; Time and Motion Studies; World Health Organization
PubMed: 38610440
DOI: 10.3390/s24072230 -
Clinical Child and Family Psychology... Mar 2024Health-related Quality of Life (HRQoL) is a multi-faceted construct influenced by a myriad of environmental, demographic, and individual characteristics. Our... (Review)
Review
Health-related Quality of Life (HRQoL) is a multi-faceted construct influenced by a myriad of environmental, demographic, and individual characteristics. Our understanding of these influencers remains highly limited in neurodevelopmental conditions. Existing research in this area is sparse, highly siloed by diagnosis labels, and focused on symptoms. This review synthesized the evidence in this area using a multi-dimensional model of HRQoL and trans-diagnostically across neurodevelopmental conditions. The systematic review, conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analysis Checklist, was completed in June 2023 using Medline, PsycInfo, Embase, PubMed, and Cochrane Library. Our search revealed 78 studies that examined predictors of HRQoL in neurodevelopmental conditions. The majority of these studies focused on autism and ADHD with a paucity of literature in other conditions. Cross-diagnosis investigations were limited despite the fact that many of the examined predictors transcend diagnostic boundaries. Significant gaps were revealed in domains of biology/physiology, functioning, health perceptions, and environmental factors. Very preliminary evidence suggested potentially shared predictors of HRQoL across conditions including positive associations between HRQoL and adaptive functioning, male sex/gender, positive self-perception, physical activity, resources, and positive family context, and negative associations with diagnostic features and mental health symptoms. Studies of transdiagnostic predictors across neurodevelopmental conditions are critically needed to enable care models that address shared needs of neurodivergent individuals beyond diagnostic boundaries. Further understanding of HRQoL from the perspective of neurodivergent communities is a critical area of future work.
Topics: Child; Humans; Male; Quality of Life
PubMed: 38070100
DOI: 10.1007/s10567-023-00462-3 -
Biological Research For Nursing Jul 2021Pulmonary hypertension (PH) is a chronic disease with a notable health burden; regular exercise may improve specific health outcome measures. (Meta-Analysis)
Meta-Analysis
BACKGROUND
Pulmonary hypertension (PH) is a chronic disease with a notable health burden; regular exercise may improve specific health outcome measures.
OBJECTIVE
The objective of this meta-analysis was to estimate the effectiveness of exercise training for PH patients.
DATA SOURCES
PubMed, CINAHL, SportDiscuss and Google Scholar databases and reference lists of included studies were searched.
STUDY SELECTION
The selection criteria were randomized controlled trials (RCTs) employing an exercise training intervention. Data were extracted from the entered studies for analysis. The primary outcomes were peak oxygen uptake (VO), anaerobic threshold (AT), 6-minute walk distance (6-MWD), and quality of life (QoL) measures (physical component score and mental component score). The analysis included 9 articles with a total of 302 participants: intervention (n = 154), and control (n = 148).
RESULTS
In the pooled analysis, improvements were seen in: VO, mean difference (MD) 2.79 ml/kg/min (95% CI 2.00 to 3.59, < 0.00001); AT, MD 107.83 ml/min (95% CI 39.64 to 176.00, = 0.002); and 6-MWD, MD 46.67 meters (95% CI 32.39 to 60.96, < 0.00001). Differences were found in the SF-36 physical component score MD 3.57 (95% CI 2.04 to 5.10, < 0.00001) and the SF-36 mental component score MD 3.92 (95% CI 1.92 to 5.91, = 0.001).
CONCLUSION
This meta-analysis demonstrates exercise training has a beneficial effect on fitness, walking performance, and self-reported QoL in PH patients.
Topics: Exercise; Exercise Therapy; Humans; Hypertension, Pulmonary; Quality of Life; Randomized Controlled Trials as Topic
PubMed: 33371736
DOI: 10.1177/1099800420982376 -
Journal of Environmental Management May 2024This study has carried out a systematic review of 36 scientific papers (reporting 63 case studies) published in the last 15 years about the treatment of industrial,... (Meta-Analysis)
Meta-Analysis
This study has carried out a systematic review of 36 scientific papers (reporting 63 case studies) published in the last 15 years about the treatment of industrial, agri-food and municipal wastewater in lagoons. A concentration of studies from a few countries (Italy, Algeria and Iran) and about municipal wastewater (70% of papers) was revealed by the bibliographic analysis. Aeration was supplied in more than 50% of case studies; the storage capacity of lagoons (adopted as a measure of size) was extremely variable (over seven orders of magnitude), while their depth was generally lower than a few metres. The efficiency of lagoon treatments at removing COD was in a wide range (25-98%). Very few studies analysed the energy intensity of treatments in lagoons. The meta-analysis applied to a further selection of 10 papers with 29 case studies revealed significant differences in pH and dissolved oxygen concentration, due to aeration or type of treated wastewater. Treatment efficiency was higher in aerated lagoons compared to non-aerated systems, and did not depend on the type of treated wastewater. Based on the analysis of the reviewed papers, an urgent research need on this topic arises, mainly due to the oldness of most analysed studies. Practical suggestions are given to optimise the depuration performances of lagoons: (i) application of intermittent and night aeration; (ii) reduced air flow rates; (iii) adaptation of microbial biomass to high contents of inhibiting compounds in wastewater; (iv) construction of baffles to keep the planned hydraulic retention time avoiding short-circuit; (v) integration of lagoons with other treatments (e.g., constructed wetlands); (vi) ferti-irrigation of crops with lagoon effluents rather than disposal into water bodies.
Topics: Waste Disposal, Fluid; Wastewater; Water Purification
PubMed: 38701584
DOI: 10.1016/j.jenvman.2024.120974 -
Gait & Posture May 2024Backward walking is an indispensable component of activities of daily living. The backward walk test has been used to assess balance, mobility, and fall risk in... (Review)
Review
BACKGROUND
Backward walking is an indispensable component of activities of daily living. The backward walk test has been used to assess balance, mobility, and fall risk in different populations. This systematic review aimed to identify and synthesize measurement properties of the backward walk test in people with balance and mobility deficits.
METHODS
Three bibliographic databases, PubMed, Embase, and Scopus, were searched on June 18th, 2023. Cross-sectional or cohort studies assessing the measurement properties (reliability, validity, responsiveness) of the backward walk test were included. The COSMIN risk of bias checklist was used for methodological quality assessment. Study selection, data extraction, and quality assessment were completed by two reviewers independently and in duplicate.
RESULTS
A total of 786 records were identified from three databases. Fourteen studies published from 2019 to 2023 with a total of 853 participants were included. Two studies were rated inadequate in quality assessment, all other studies demonstrated adequate to very good quality. The participants population included patients with cerebral palsy, stroke, multiple sclerosis, Parkinson's disease, fibromyalgia, hip and knee arthroplasty, dementia, and community-dwelling older adults. Good interrater and intrarater reliability, and moderate to good concurrent validity of the backward walk test were demonstrated.
SIGNIFICANCE
The review demonstrates that the backward walk test appears to be a valid and reliable tool in different patient populations. The 3-meter backward walk time and 3-meter backward walk speed can be used as outcome measures in clinical practice to assess balance and mobility and track progress throughout the course of physical rehabilitation. Future studies with a prospective cohort design are required to provide information regarding the predictive validity of the backward walk test for fall risk assessment.
Topics: Humans; Postural Balance; Walk Test; Reproducibility of Results; Mobility Limitation; Accidental Falls
PubMed: 38458049
DOI: 10.1016/j.gaitpost.2024.02.018 -
Neurorehabilitation and Neural Repair Jun 2021Persons with multiple sclerosis (pwMS) experience walking impairments, characterized by decreased walking speeds. In healthy subjects, the self-selected walking speed is...
BACKGROUND
Persons with multiple sclerosis (pwMS) experience walking impairments, characterized by decreased walking speeds. In healthy subjects, the self-selected walking speed is the energetically most optimal. In pwMS, the energetically most optimal walking speed remains underexposed. Therefore, this review aimed to determine the relationship between walking speed and energetic cost of walking (Cw) in pwMS, compared with healthy subjects, thereby assessing the walking speed with the lowest energetic cost. As it is unclear whether the Cw in pwMS differs between overground and treadmill walking, as reported in healthy subjects, a second review aim was to compare both conditions.
METHOD
PubMed and Web of Science were systematically searched. Studies assessing pwMS, reporting walking speed (converted to meters per second), and reporting oxygen consumption were included. Study quality was assessed with a modified National Heart, Lung and Blood Institute checklist. The relationship between Cw and walking speed was calculated with a second-order polynomial function and compared between groups and conditions.
RESULTS
Twenty-nine studies were included (n = 1535 pwMS) of which 8 included healthy subjects (n = 179 healthy subjects). PwMS showed a similar energetically most optimal walking speed of 1.44 m/s with a Cw of 0.16, compared with 0.14 mL O/kg/m in healthy subjects. The most optimal walking speed in treadmill was 1.48 m/s, compared with 1.28 m/s in overground walking with a similar Cw.
CONCLUSION
Overall, the Cw is elevated in pwMS but with a similar energetically most optimal walking speed, compared with healthy subjects. Treadmill walking showed a similar most optimal Cw but a higher speed, compared with overground walking.
Topics: Energy Metabolism; Humans; Multiple Sclerosis; Walking Speed
PubMed: 33847188
DOI: 10.1177/15459683211005028