Biomechanics

Human movement science

Markerless motion capture could help skeleton athletes’ training

Researchers from CAMERA have developed the first non-invasive way of measuring athletes’ push start performance. The research was done at the University’s push-track training facility on campus. University of Bath Vicky … READ MORE

Hypertonia and hypotonia – what’s the difference?

New parents have plenty on their minds. Baby’s health. Baby’s needs. Baby’s future. Muscles are way, way down on the list. But if your little one is facing developmental delays, muscle concerns are near the top. At first … READ MORE

Nike’s new Flyease Go shoes snap right onto your feet

The breakthrough hinged design is made to be more accessible to everyone. In 2008, then-Nike CEO Mark Parker learned that the company’s first employee had suffered a stroke and lost the use of one hand. So Parker put one of his top … READ MORE

Disease severity, walking needs may guide patients’ orthosis choice

Clinical indices measuring disease severity and the need for walking assistance may help patients with Charcot-Marie-Tooth (CMT) disease in deciding on the type of orthosis required to provide added support for weakened muscles, a … READ MORE

Preventing injuries and improving recovery with micro-Doppler radars

Micro-Doppler radars could soon be used in clinical settings to predict injury risk and track recovery progress, according to Penn State researchers. First-time study examines lifetime health of college athletes. Researchers … READ MORE

The pandemic highlights the importance of walkable and wheelable neighbourhoods

The COVID-19 pandemic has highlighted the importance of neighbourhoods and how they fare in terms of walkability and wheelability. He is in a wheelchair, she has multiple sclerosis, but their neighbours know Grzegorz and Magda as a … READ MORE

3D technology for treatment of osteoarthritis of the knee

A new technology called knee kinesiography is changing the way doctors treat of osteoarthritis of the knee. This form of osteoarthritis affects nearly four million Canadians, or 13.6 per cent of the population, according to the Public … READ MORE

Telehealth-delivered diet and exercise program eased knee pain and triggered weight loss

New research investigating the benefits of telehealth-delivered exercise and diet programs has found 80 per cent of participants experienced improvement in knee pain and an average of 10 per cent in loss of body weight, with one man … READ MORE

New treatment to regain hand and arm function after spinal cord injury

Using physical therapy combined with a noninvasive method of stimulating nerve cells in the spinal cord, University of Washington researchers helped six Seattle area participants regain some hand and arm mobility. That increased … READ MORE

Bracing in pediatric patients with pectus carinatum is effective and improves quality of life

PURPOSE The purpose of this study was to examine the effectiveness and patient satisfaction with bracing for pectus carinatum (PC). MATERIALS AND METHODS Twenty-five PC patients were treated between August 2007 and October 2011. Most … READ MORE

Science backs nature as key to children’s health

The presence of greenspaces near homes and schools is strongly associated with improved physical activity and mental health outcomes in kids, according to a massive review of data from nearly 300 studies. Leo Rivas on Unsplash … READ MORE

Bracing is an effective therapy for Pectus carinatum: interim results

If patients are compliant, a self- adjusting brace system can give rapid correction of the pectus carinatum protrusion with excellent patient satisfaction. The Calgary Protocol: bracing for Pectus carinatum These interim results … READ MORE

Hot pack or cold pack: which one to reach for when you’re injured or in pain

When you injure yourself, you may reach for a hot or a cold pack. Which option is better depends on the nature of your pain, what caused it and how long you’ve had it. The cold pack: A chilly example of an endothermic reaction. … READ MORE

A data treasure for gait analysis

One of the biggest data records for automated gait analysis worldwide openly accessible. The St. Pölten UAS and the Austrian general accident insurance institution AUVA have made one of the biggest data records for automated gait … READ MORE

Personalized CMT braces

Personalized CMT braces make Julie stronger! Charcot-Marie-Tooth disease, or CMT, is a disorder that affects the sensory and motor nerves in the arms, hands, feet, and legs. Find out about how orthopedic specialists were able to … READ MORE

Osteoarthritis: Conservative therapy delays need for knee and hip joint replacement surgery

Patients benefit from long-lasting effects. CC0 Public Domain. Medical Xpress by European League Against Rheumatism (EULAR) via EurekAlert! AAAS and Medical Xpress 19 August 2020 “It is wise to consider all non-surgical … READ MORE

The impact of ankle-foot orthoses on balance in older adults: A scoping review

Jürgen with WalkOn on stairs. Moving naturally. You can move naturally with the WalkOn during the day. When you crouch down or walk up a set of stairs for example, you can put a natural load on the forefoot. The WalkOn is ideally … READ MORE

Web-based exercise program improves knee arthritis therapy

A new online exercise program, enhanced by personalised text messages, helps people with knee osteoarthritis to reduce knee pain and improve physical function and quality of life. The online 24-week program reduces knee pain and … READ MORE

Taking the brain out for a walk

A recent study shows that spending time outdoors has a positive effect on our brains. If you’re regularly out in the fresh air, you’re doing something good for both your brain and your well-being. Emma Simpson, Unsplash … READ MORE

Study shows when people with cerebral palsy are most likely to break bones

People with the condition risk fracture more than the general population, but the timing raises new questions. Jacob Dwyer illustration, Michigan Medicine Noah Fromson, University of Michigan Health June 10, 2021 Throwing out one’s … READ MORE

Meet the man behind Nike’s Flyease shoes

Nike’s new, first truly-hands free shoe, The Nike Go FlyEase, is a reality because in 2012 a teen with cerebral palsy didn’t want his classmates tying his shoes. Matthew Walzer, 16 at the time, wrote a letter to Nike outlining his … READ MORE

Prehab can help mitigate impact of delayed surgeries amid COVID-19

Hospitals in Ontario have been ramping down elective surgeries and other non-urgent activities in an effort to mobilize health workers in the fight against COVID-19. Peter Griffin, Public Domain By Jelena Damjanovic, University of … READ MORE

Cerebral palsy interventions should be started early

When a child meets the criteria of high risk for cerebral palsy (CP), intervention should start as soon as possible, according to an international clinical practice guideline published online May 17 in JAMA Pediatrics. Early … READ MORE

Insoles or braces show best pain relief for knee OA

The use of braces or insoles in combination with non-biomechanical treatments appear to deliver the greatest pain relief for patients with medial tibiofemoral osteoarthritis, although the evidence supporting these interventions has a … READ MORE

Greater reductions in knee OA pain seen with supportive rather than flexible shoes

Patients with knee osteoarthritis (OA) who wear stable supportive shoes for 6 months have greater average reductions in knee pain when walking, compared with patients who wear flat flexible shoes, according to a randomized trial that … READ MORE

Back to basics: Simple exercises are a practical, efficient way to boost fitness

Kinesiologist Marty Gibala is the lead author on research that shows that simple, old-school bodyweight exercises —no special equipment needed — can boost cardiorespiratory fitness. Georgia Kirkosn McMaster University By Michelle … READ MORE

Stepped exercise program shows benefits for knee OA

A stepped exercise program for symptomatic knee osteoarthritis (KOA) can produce “modest improvements” in symptoms at nine months, according to a new study in US veterans. Evoke 3D printed custom knee brace. Osskin NEW … READ MORE

Bursts of exercise can lead to significant improvements in indicators of metabolic health

Short bursts of physical exercise induce changes in the body’s levels of metabolites that correlate to, and may help gauge, an individual’s cardiometabolic, cardiovascular and long-term health, a study by Massachusetts General … READ MORE

Skeletal muscles and satellite cells: How exercise leads to longer lives

A trio of researchers at Ottawa Hospital Research Institute has conducted a review of the ways that periodic activation of satellite cells through exercise can lessen senescence acquisition and myogenic decline. Satellite cell … READ MORE

Differences in walking patterns could predict type of cognitive decline in older adults

Canadian researchers are the first to study how different patterns in the way older adults walk could more accurately diagnose different types of dementia and identify Alzheimer’s disease. Lawson Health Research Institute Emilly … READ MORE

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