Articles tagged with Sports
A study investigates the balance characteristics of athletes in different sports, revealing distinct differences between gymnasts, swimmers, and others. The findings suggest that shorter stature, stronger knee extensors, and more acute foot sensation are related to better balance ability.
The largest study of CTE in male ice hockey players found that 18 of 19 NHL players had the disease, but only zero of six who played fewer than six years did. The odds of having CTE increased by 34% with each year played.
Researchers at CAMERA have developed an open-source markerless motion capture system using computer vision and deep learning methods. The system estimates joint positions from regular 2D image data, providing unobtrusive analysis of body movements.
Research reveals transgender and gender-diverse preteens are 15% less physically active than cisgender peers, with 1,394 fewer steps taken daily. This disparity may be due to stigma and discrimination discouraging team sports participation.
A study found that middle-aged women who engaged in short bursts of vigorous physical activity, such as carrying shopping or power walking, had a significantly lower risk of heart attacks and heart failure. Women who averaged 3.4 minutes of daily activity were 45% less likely to experience a major cardiovascular event.
A recent Lancet review highlights racial disparities in sudden cardiac arrest and death among athletes, with Black athletes facing a significantly higher risk. The study emphasizes the need for increased research into social determinants of health and adequate pre-participation evaluation to mitigate these disparities.
A study found that soccer heading causes structural brain abnormalities similar to those seen in CTE, affecting the frontal lobe and verbal learning. The research suggests repeated head impacts may harm brain health even without serious injury.
A new study reveals that concussions impact aperiodic brain activity in high school football players, leading to slowed cognitive function and worse post-concussion symptoms. The research highlights the importance of protective measures in contact sports and may lead to new treatments for concussion recovery.
Targeted interventions can alleviate financial burdens on healthcare systems by reducing sex disparities in physical activity. A new study suggests that increasing girls' sports participation can justify investing in changes needed to increase it.
A recent study found that more than 9 out of 10 Americans agree that sports build character and improve health, while ignoring issues such as abuse and burnout. The 'Great Sport Myth' suggests that sports have automatic positive results, but researchers argue that this ignores problems in the sport.
Athletes exhibit improved working memory performance compared to non-athletes, with the advantage more pronounced in sedentary populations.
A University of Gothenburg thesis found that survival rates for sports-related cardiac arrest are significantly higher in facilities with CPR, defibrillation, and AEDs. Women fare worse due to delayed CPR starts.
Users value interacting with others and customizing their avatars in metaverse-based events. The study suggests that organizers must focus on the entire user experience to drive attendance.
Research reviews suggest that exercise benefits outlast cardiovascular risks, even in those with heart conditions. Benefits outweigh risks due to medical screening, AEDs, CPR, and legislation. Studies found death rates increased starting from age 35, peaking in males over 45.
The UT Turfgrass Team has been recognized with the national Excellence in Extension Team Award for their worldwide impact and innovations in the turfgrass industry. The team provides education, research and outreach programs to serve the expansive turfgrass industry, which contributes significantly to Tennessee's economy.
Research in Physics of Fluids suggests that a barrel roof with a single ventilation opening can minimize badminton birdie drift. The study recommends playing high-stakes games on such courts to mitigate wind drift, which has been a contentious issue in tournaments.
Researchers found that facemask connections affect helmet performance, leading to increased impact forces. The team developed a novel testing method to measure facemask strength without destruction.
The Oklahoma State University men's basketball team participated in an American Heart Association Hands-Only CPR training to learn the correct rate and depth of CPR compressions. This event supports the Nation of Lifesavers movement, which aims to double survival rates from sudden cardiac arrest by 2030.
A new study involving Danish high-performance coaches shows that compassion is a tool in sport psychology that focuses on alleviating athletes' distress. Coaches acknowledge the benefits of using compassion, but express uncertainty about its practical application.
A team of researchers at the University of Pennsylvania School of Engineering and Applied Science has confirmed that baseball's 'magic mud' works, providing the right mixture for spreading, gripping, and stickiness. The study also highlights the potential for natural materials like the mud to be used as sustainable lubricants.
A study from the University of Jyväskylä found associations between personality traits and daily physical activity and sedentary behavior. Individuals with high conscientiousness and extraversion tend to accumulate longer periods of both, while those with higher neuroticism interrupt their sedentary behavior more often.
A study analyzed the effect of a modified ball regulation on U15 girls' handball performance. The results showed that players could shoot more powerful distance shots and aim for the upper part of the goal, while goalkeepers' save rate decreased.
A 10-week break from resistance training had little effect on maximum strength but did affect muscle size. Maximum strength was better preserved than muscle size during the break. With regular progressive training, gym-goers can quickly regain pre-break levels of strength and muscle size.
The report found significant economic benefits from the casinos, including job creation and tax revenue, but also noted a loss of workforce in other sectors and negative impacts on businesses. Negative social impacts included increased vehicle traffic, accidents, and crime near casinos, as well as a rise in illegal gambling.
Researchers have discovered a new concussion sign called Spontaneous Headshake After a Kinematic Event (SHAAKE) that can identify up to 33% of undiagnosed concussions. Athletes report exhibiting SHAAKEs in association with concussions, and the study found that this motion is a reliable signal that a concussion may have occurred.
A Washington State University-led study found a strong link between dehydration and exercise-induced muscle cramps in IRONMAN triathletes. Severe dehydration was associated with an increased risk of muscle cramps, which were more common in athletes who finished the race faster.
A new study by MIT researchers shows that climate change will significantly impact outdoor activities in the US, with Florida and other Southeastern states experiencing major drops in
Research by Zachary Lindsey and team found that a thumb position of approximately 3 cm from the outer edge of a disc corresponds to high average angular and translational speeds for all participants. This results in simultaneously high spin rates and launch speeds, increasing distance.
A recent Finnish study found that good physical fitness from childhood is associated with fewer stress and depressive symptoms in adolescence. The study also showed that improving physical fitness can help prevent mental health problems.
A new study by Penn State researchers reveals that individuals with co-occurring depression and concussion experience more severe symptoms than those with single conditions. The study also found disrupted brain connectivity among participants with both conditions, suggesting a potential need for personalized treatment approaches.
Research identifies no elevated risk of suicide among professional athletes overall, but retirement from athletic careers can be a stressful experience. Athletes may develop effective coping skills and social connections through sports that foster resilience and mastery.
A recent study discovered 14 'skinny genes' associated with significant weight loss in response to regular exercise. Participants who carried more of these genes lost up to 5kg during an eight-week period. Exercise was found to be crucial for unlocking the full potential of these genes, emphasizing the importance of lifestyle changes.
A recent study published in Knee Surgery, Sports Traumatology, Arthroscopy found that children who undergo surgery for discoid lateral meniscus are at higher risk of developing further knee injuries with age. Younger patients were particularly prone to relapse after surgery.
According to a study from Linköping University, 29% of current and former Swedish cheerleading athletes reported experiencing psychological abuse. The most common reason was feeling frozen out of the community or being manipulated, while lack of support from coaches and injuries were also major contributors to athletes quitting the spo...
Researchers developed a method combining AI and thermal cameras to enhance weightlifting training, providing data-driven insights for targeted strategies. The approach enables real-time tracking of muscle activation, strain detection, and temperature changes, ultimately helping athletes optimize performance and safety.
A new study from the University of British Columbia reveals that soccer headers can briefly slow brain activity, producing waves associated with sleep and drowsiness. The research found increased delta brain waves within moments of impact, potentially disrupting information processing and leading to reduced focus.
A study by Amsterdam UMC found that nearly three-quarters of Dutch elite athletes report sport-related distress, while forty percent of their coaches do so as well. The most common mental health problems among athletes are related to their performance and life events, with unfavorable alcohol consumption also prevalent.
Researchers found that colleges offer multimillion-dollar coaches instead of throwing money at student-athletes, leading to an arms race in athletics. The study revealed a significant correlation between head coach salaries and team recruitment success, with higher salaries associated with better teams and more victories.
A new study of nearly 2,000 former NFL players shows that about one-third believe they have chronic traumatic encephalopathy (CTE), a condition linked to repeated head trauma. Players who believed they had CTE reported more cognitive problems and higher rates of treatable conditions such as depression and low testosterone.
A third of living former professional football players reported perceived chronic traumatic encephalopathy (CTE) associated with an increased prevalence of suicidality. Men with CTE had cognitive impairment and more health problems compared to those without CTE, highlighting a novel risk factor for suicidality.
A cycling physicist found that a strong tailwind has a negligible effect on an Everesting record. The wind boost on the ascent is canceled out by the significant headwind on the descent.
A new wearable sensor detects wheezing in children with high accuracy, overcoming humidity and temperature limitations. The integration of carbon nanotubes into electrospun polyacrylonitrile scaffolds enables accurate exhaled gas detection.
A recent study published in JAMA Surgery analyzed 333 slap fighting competitions and found that more than half of sequences resulted in visible signs of concussion. The research also showed that nearly 80% of fighters demonstrated a visible sign of concussion at least once in the series of matches.
A new study led by Penn State researchers found that high-level collegiate sports stress can lead to unhealthy attitudes about eating and inadequate caloric intake. Athletes, especially female ones, are at risk for energy deficiency, eating disorders, and bone loss if they don't consume enough calories.
A University of Kansas researcher has found that single leg backward hopping can accurately measure knee strength and recovery in patients after ACL reconstruction. This method shows significant changes in knee mechanics compared to forward hopping, making it a potentially superior indicator of quadriceps strength deficiency.
A study published in the Journal of Adolescent Health examines the inequities faced by adolescents with multiple marginalized social identities, including assigned sex, gender modality, sexual identity, racial and ethnic identity, access to economic resources, weight status, and mental health. The research suggests that initiatives aim...
A new study found that facemask impacts accounted for over half of high-severity head impacts in NFL players, with linemen and hybrid players most affected. The research suggests that facemask enhancements could help protect players and minimize injury risk.
Researchers found that super spikes improve running speeds by 2%, with some brands performing better than others, and athletes taking longer steps rather than faster ones. The study used a novel protocol to capture the impact of shoe design on middle-distance track performance.
A new study reveals critical insights into the challenges faced by women who use anabolic-androgenic steroids (AAS) in Australia, highlighting a significant knowledge gap in sports medicine. The research emphasizes the need for tailored harm-reduction interventions and education on AAS use to mitigate risks associated with counterfeit ...
A new UBC Okanagan study emphasizes the importance of identifying and managing neuropathic pain in high-performance athletes with spinal cord injuries. The research stresses the need for sports medicine clinicians and trainers to use standardized assessment tools, including symptom-based questionnaires, to better understand and communi...
Researchers found metal bats produce exit speeds 5% faster than wood bats, especially on optimal hits. The USA Baseball standard bats offer a similar performance to wood, making them acceptable for leagues.
A recent study published in the Scandinavian Journal of Medicine & Science in Sports found that reduced body flexibility is associated with poor survival in middle-aged men and women. After analyzing data from 3,139 participants, researchers discovered an inverse relationship between Flexindex scores and mortality risk.
A study found that organized youth sports are increasingly dominated by privileged families, with those from educated parents being more likely to participate. Despite an overall increase in sports participation, there has been a concerning rise in kids dropping out of sports, affecting both generations.
Researchers propose a new model to understand youth sport participation, mapping out seven phases of involvement. The 'Participation Re-Engagement (PRE) Model' aims to encourage retention and re-engagement efforts, recognizing opportunities for young people to participate in sports.
Researchers at Texas A🏠M University School of Engineering Medicine have developed an innovative project to refine the skills of NFL officials through neuro-ophthalmologic training. The project uses 2D game data to create 3D simulations, enhancing training and on-field performance.
Researchers used wind tunnel experiments to analyze the pressure fields surrounding a cricket ball during delivery. The study found that low-pressure zones expanded and intensified near the ball when spinning, affecting its trajectory. This helps explain why modern bowlers' techniques make batting more challenging.
Researchers investigated the thermal environments of various tennis court surfaces, revealing significant differences in wet-bulb globe temperature (WGBT) values. The study suggests that on-site WBGT measurements are crucial for effective heat management in sports, and organizers should consider reducing match frequency in hot conditions.
A new study reveals that law enforcement officers experience a high prevalence of head injuries and related mental health symptoms, including PTSD and depressive symptoms. The survey found that 74% of officers reported a lifetime history of one or more head injuries.
Researchers from Doshisha University found that high-frequency eccentric-only resistance training at long muscle lengths can chronically decrease passive muscle stiffness. This novel training modality increases muscle strength and size while providing crucial insights into adaptive plasticity.
The 2024 Olympic and Paralympic Games in Paris are likely to experience high levels of ozone and grass pollen, potentially affecting athletes' health. Background air quality monitoring data suggests that PM2.5 levels are below the WHO recommended threshold, but NO2 levels exceed the limit at some stations