Publications by authors named "David Beckwee"

Background: Multiple sclerosis (MS) is the most common neurological disease in young adults. Virtual reality (VR) offers a promising rehabilitation tool by providing controllable, personalised environments for safe, adaptable and engaging training. Virtual reality can be tailored to patients' motor and cognitive skills, enhancing motivation through exciting scenarios and feedback.

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Background: Prehabilitation delivered with advanced technologies represents a great chance for patients to optimize pre- and postoperative outcomes, reduce costs, and overcome travel-related barriers.

Objective: We aim to evaluate the effects of prehabilitation delivered with advanced technologies on clinically relevant outcomes among patients affected by musculoskeletal diseases and waiting for surgery.

Methods: We searched the PubMed, EMBASE, Cochrane Library, PEDro, and CINAHL databases up to February 2, 2023.

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Purpose: As the global population aged 60+ grows, ensuring mobility and independence for older adults is a critical public health goal. This paper examines barriers to life-space mobility in older adults and explores wearable lower limb exoskeletons (LLEs) and green exercise as innovative solutions.

Methods: Literature search and interdisciplinary expert input were utilized.

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Background: One of the most frequent complaints among people with musculoskeletal pain is pain during physical activity, commonly referred to as movement-evoked pain. It is suggested to be associated with quantitative sensory testing measures of central pain process in individuals with musculoskeletal pain.

Objective: To investigate the predictive association between movement-evoked pain scores and measures of central sensitization in patients with chronic nonspecific low back pain.

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Article Synopsis
  • The study aimed to explore how the intensity of offset analgesia relates to pain features like conditioned pain modulation (CPM), temporal summation of second pain (TSP), and overall pain severity in people with knee osteoarthritis (KOA).
  • Researchers used electrical stimuli on 88 participants to measure these pain responses and analyzed the data using various statistical methods, excluding those who couldn't complete the tests.
  • Findings indicated that while significant pain modulation occurred, offset analgesia did not meaningfully correlate with CPM, TSP, or clinical pain severity, suggesting it may reflect other aspects of pain modulation in KOA, but its practical application is still unclear.
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: To investigate if intra-articular biomarkers relate to peripheral and central sensitization in patients with late-stage knee osteoarthritis (KOA). : A total of 17 (6M, 11F) patients (aged 69 ± 10 years) were assessed for peripheral (pressure pain thresholds (PPT)) and central (temporal summation (TS) and conditioned pain modulation (CPM)) sensitization the day before total knee arthroplasty. Synovial fluid was collected during surgery and assayed for IL-6, IL-8, IL-10, TNF-α, CXCL-10, BDNF, NGF, CCL2, CCL5, VEGF, IL-1RI, MMP-1, MMP-7, IL-1β, and CXCL-9.

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Introduction: Pain is a prevalent side-effect seen in breast cancer survivors (BCS). Psychological factors are known role-players in pain mechanisms. Both pain and psychological factors contribute to or interact with healthcare use (HCU).

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Introduction: Hip microinstability has become a recognized cause of non-arthritic hip pain and disability in young patients. However, its pathophysiology remains unclear. We want to (1) present an overview of the evidence of hip microinstability and of its association with femoroacetabular impingement (FAI), (2) map out the type of evidence available, and (3) make recommendations for future research.

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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.

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Purpose: This review assesses the effect of electrotherapy (e.g. functional electrical stimulation (FES), motor and sensor therapeutic electrical stimulation (TES)) on muscle strength and skeletal muscle characteristics in individuals post-stroke compared to conventional or sham therapy.

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Introduction: Current treatments for pain in breast cancer survivors (BCSs) are mostly biomedically focused rather than biopsychosocially driven. However, 22% of BCSs with pain are experiencing perceived injustice, which is a known predictor for adverse pain outcomes and opioid prescription due to increased maladaptive pain behaviour. Educational interventions such as pain neuroscience education (PNE) are suggested to target perceived injustice.

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Introduction: Hip and knee osteoarthritis (OA) are increasingly common with a significant impact on individuals and society. Non-pharmacological treatments are considered essential to reduce pain and improve function and quality of life. EULAR recommendations for the non-pharmacological core management of hip and knee OA were published in 2013.

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Article Synopsis
  • The study compares the effects of muscle strengthening training (MST) and behavioral graded activity (BGA) on pain relief for patients with knee osteoarthritis (KOA), focusing on inflammation and central sensitization as potential mechanisms.
  • It involves a three-arm clinical trial with 90 patients randomly assigned to either MST, BGA, or usual care, with assessments conducted at various intervals over 52 weeks.
  • The research seeks to clarify how these exercise therapies might reduce pain, aiming to benefit both scientific understanding and practical applications in pain management and exercise immunology.
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The integration of Deep Learning (DL) models with the HoloLens2 Augmented Reality (AR) headset has enormous potential for real-time AR medical applications. Currently, most applications execute the models on an external server that communicates with the headset via Wi-Fi. This client-server architecture introduces undesirable delays and lacks reliability for real-time applications.

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Background: Vitality capacity (VC) is a key domain of intrinsic capacity (IC) and is the underlying biophysiological aspect of IC. Energy and metabolism (E&M) is one of the domains of VC. Fatigue is one of the main characteristics of E&M.

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Background: During hospitalization older adults have a high risk of developing functional impairments unrelated to the reasons for their admission. This is termed hospital-associated disability (HAD). This systematic review aimed to assess the incidence of HAD in older adults admitted to acute care with two outcomes: firstly in at least one activity of daily living from a set of functional tasks (, Katz Index) and secondly the incidence of functional decline in an individual functional task (, bathing), and to identify any tools or functional tasks used to assess activities of daily living (ADL) in hospitalized older patients.

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Background: The increasing prevalence of knee osteoarthritis and total knee arthroplasty (TKA) impose a significant socioeconomic burden in developed and developing countries. Prehabilitation (rehabilitation in the weeks immediately before surgery) may be crucial to prepare patients for surgery improving outcomes and reducing assistance costs. Moreover, considering the progress of telemedicine, candidates for TKA could potentially benefit from a tele-prehabilitation programme.

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Fatigue and pain are the most common side effects impacting quality of life (QoL) in cancer survivors. Recent insights have shown that perceived injustice (PI) can play a substantial role in these side effects, but research on cancer survivors is scarce. Furthermore, guidelines for recognizing clinically relevant levels of PI in cancer survivors are missing.

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Background: Long COVID is suggested to be present in 14 to 43% of COVID 19-survivors. Literature on this new condition states a need for a multidisciplinary approach including physical exercise and nutrition. The aim of the current pilot study is to investigate the feasibility of the proposed protocol to prepare for a randomized controlled study that addresses the effectiveness of a personalized multimodal treatment compared to standard physiotherapy.

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Background: In the pathogenesis of knee osteoarthritis (KOA), inflammatory mediators play an important role. However, the precise underlying mechanism by which regular exercise therapy (ET) exert effects on the immune system in KOA patients is unknown.

Objectives: The aim of this systematic review was to investigate the basal and acute effects of ET on inflammatory biomarkers and brain derived neurotrophic factor (BDNF) in KOA patients.

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Article Synopsis
  • The study compared fatigue resistance (FR) during grip strength tests using two different handgrip systems and explored how age and clinical status affect results.
  • A range of participants, including young healthy individuals, middle-aged, older adults, and hospitalized geriatric patients, underwent the FR test, which measured how long grip strength could be sustained before declining to half its maximum.
  • Results indicated that there were significant associations in force-time data between grip strength measured during full and reduced test durations, as well as notable differences in performance based on age group, particularly in the initial strength decay.
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Article Synopsis
  • The study aimed to find metabolic factors and inflammatory markers that could predict how well patients do after total knee arthroplasty (TKA).
  • A total of 49 studies were reviewed, revealing low to high risk of bias, with mixed results regarding the effects of factors like body mass index and diabetes on post-surgery outcomes like pain and quality of life.
  • Due to significant limitations in the studies reviewed, such as varying follow-up periods and outcome measures, more extensive and consistent research is needed to better understand these predictive factors.
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The implementation of technology in healthcare shows promising results and provides new opportunities in rehabilitation. However, the adoption of technology into daily care is largely dependent on the acceptance rate of end-users. This study aims to gather information from healthcare professionals on the development of new assistive technology that match users' needs using the Comprehensive Assistive Technology model.

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Background: Perceived injustice (PI) is a multidimensional appraisal cognition comprising the severity of loss consequent to injury, blame, a sense of unfairness, and/or irreparability of loss. PI gained increasing interest in pain research since it potentially contributes to the experience and burden of (chronic) pain.

Objectives: This systematic review aimed to determine the prevalence of PI and factors associated with PI in people with pain.

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Purpose: This systematic review and meta-analysis aimed to determine the effectiveness of psychologically informed practice (PIP) with behavioural graded activity (BGA) compared to (1) waitlist controls (WLC), (2) other interventions (OI), (3) PIP alone or (4) BGA alone in cancer patients and survivors (CPaS).

Methods: PubMed, Web of Science and Embase were screened for randomised controlled trials encompassing BGA + PIP in CPaS. Effect sizes were inventoried for outcomes regarding physical activity (PA), quality of life (QoL) and debilitating symptoms (DS), which were assessed at four time points: post-intervention (PI), follow-up F1 (1 to 3 months), F2 (4 to 6 months) and F3 (> 6 months).

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Synopsis of recent research by authors named "David Beckwee"

  • - David Beckwee's research primarily focuses on understanding pain mechanisms and management in conditions like knee osteoarthritis and breast cancer, utilizing both experimental studies and reviews to explore various biological, psychological, and therapeutic factors involved in pain perception and treatment efficacy.
  • - His recent studies investigate the relationship between intra-articular inflammatory biomarkers and sensitization in knee osteoarthritis patients, develop educational interventions targeting perceived injustice in breast cancer survivors, and assess the effects of exercise therapy and electrotherapy on improving muscle characteristics and pain relief.
  • - Beckwee's work also includes exploring innovative technologies such as exoskeletons for healthy aging and the application of deep learning models in augmented reality medical settings, demonstrating a multidisciplinary approach to addressing pain and rehabilitation challenges.