نتایج جستجو برای: football

تعداد نتایج: 10394  

Journal: :Journal of manipulative and physiological therapeutics 2011
Jay S Greenstein Barton N Bishop Jean S Edward Robert V Topp

OBJECTIVE Hamstring injuries are a common occurrence among professional football cheerleaders. The purpose of this study is to identify the effects of an eccentric, closed-chain hamstring exercise intervention on hamstring injury-associated pain during the course of the football season among professional football cheerleaders. METHODS Forty-three female cheerleaders participated in an eccentr...

Journal: :Journal of child neurology 2001
W Langburt B Cohen N Akhthar K O'Neill J C Lee

Football injuries account for more concussions than any other sport in North America. A 1977 survey of high school football players in Minnesota found that 19% of players reported at least one concussion (characterized by loss of awareness) during a season. These results have not been confirmed in subsequent studies. This study sought to estimate the incidence of concussion among high school fo...

2012
Stefano Della Villa

BACKGROUND The ability to return to football (soccer) presents a critical aspect for successful treatment of articular cartilage injury in the football (soccer) player. METHODS Information about sports participation after articular cartilage repair was collected from the literature. Special focus was placed on data in football athletes with information on return rate, timing of return, level ...

2015

Head injuries are relatively common in football, accounting for up to 22% of all injuries in the sport(1). A significant fraction of these injuries are concussions, which are states of neural dysfunction resulting from head trauma in which there is the possibility of auditory abnormalities may also be observed as part of the concussive state. Concussions in football players have been linked wit...

2012
Richard J. Steadman

Background: Little information is available on the results of microfracture in competitive football (soccer) players. We aimed to evaluate the efficacy of this technique to restore joint function to a level that allows return to this popular highimpact sport. Methods: This article provides an overview of the basic science and the current published scientific evidence for articular cartilage rep...

2010
Kath Woodward

This article examines the operation of diversity policies and practices in the sport of football using textual material from Government initiatives, club websites and interviews with club community based workers to suggest that new identity positions are being put into discourse. Sport and in particular football has become a site at which, rather than being classified as dangerous territory whe...

2007
Kath Woodward

This article examines the operation of diversity policies and practices in the sport of football using textual material from Government initiatives, club websites and interviews with club community based workers to suggest that new identity positions are being put into discourse. Sport and in particular football has become a site at which, rather than being classified as dangerous territory whe...

Journal: :مدیریت ورزشی 0
شمس الدین رضائی استادیار، گروه تربیت بدنی، دانشگاه ایلام، ایلام، ایران مجتبی امیری دانشیار، دانشکدۀ مدیریت، دانشگاه تهران، تهران، ایران هاشم کوزه چیان استاد، گروه تربیت بدنی، دانشگاه تربیت مدرس، تهران، ایران

tv broadcasting right is one of the main sources of financial income for football clubs in the world. however, this right has not been legalized in iran yet and has caused many serious problems for iranian football clubs. the aim of this study was to investigate legal gaps and obstacles and to provide strategies to improve the relationships between football clubs and islamic republic of iran br...

Journal: :JAMA 2017
Jesse Mez Daniel H Daneshvar Patrick T Kiernan Bobak Abdolmohammadi Victor E Alvarez Bertrand R Huber Michael L Alosco Todd M Solomon Christopher J Nowinski Lisa McHale Kerry A Cormier Caroline A Kubilus Brett M Martin Lauren Murphy Christine M Baugh Phillip H Montenigro Christine E Chaisson Yorghos Tripodis Neil W Kowall Jennifer Weuve Michael D McClean Robert C Cantu Lee E Goldstein Douglas I Katz Robert A Stern Thor D Stein Ann C McKee

Importance Players of American football may be at increased risk of long-term neurological conditions, particularly chronic traumatic encephalopathy (CTE). Objective To determine the neuropathological and clinical features of deceased football players with CTE. Design, Setting, and Participants Case series of 202 football players whose brains were donated for research. Neuropathological eva...

Journal: :British journal of sports medicine 2012
Kristof Smeets Pieter Jacobs Robbin Hertogs Jean-Philippe Luyckx Bernardo Innocenti Kristoff Corten Jan Ekstrand Johan Bellemans

BACKGROUND Football turf is increasingly used in European soccer competition. Little is known on the rotational torque that players experience on these fields. High rotational torques between the shoe outsole and the sports surface has been correlated with torsional injuries of the lower limb and knee. PURPOSE To evaluate the effect of six parameters that could influence the rotational torque...

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