نتایج جستجو برای: teenage football players

تعداد نتایج: 56302  

Journal: :African health sciences 2013
M Atli

BACKGROUND It has been suggested that physical activity is an important factor in the prevention and treatment of cardiovascular diseases. Low serum paraoxononase-1 (PON1) activity is with an associated risk of atherosclerotic disease. OBJECTIVES In this study, we aimed to investigate serum PON1 activity and lipid hydroperoxide (LOOH) levels in adult football players after three days football...

Journal: :British journal of sports medicine 2004
R A Braham C F Finch A McIntosh P McCrory

BACKGROUND The Australian football injury prevention project (AFIPP) was a randomised controlled trial examining the effects of protective equipment on injury rates in Australian Football. OBJECTIVE To present the results of the AFIPP baseline survey of community football players' attitudes towards protective equipment. METHODS Teams of players were recruited from the largest community foot...

Journal: :Neurosurgery 2005
Kevin M Guskiewicz Stephen W Marshall Julian Bailes Michael McCrea Robert C Cantu Christopher Randolph Barry D Jordan

OBJECTIVE Cerebral concussion is common in collision sports such as football, yet the chronic neurological effects of recurrent concussion are not well understood. The purpose of our study was to investigate the association between previous head injury and the likelihood of developing mild cognitive impairment (MCI) and Alzheimer's disease in a unique group of retired professional football play...

Alizadeh, Mohammad Hossein, Beglar, Karim, Ghelichpoor Dashliboroon, Benyamin, Khabiri, Mohammad, Tahmasebi, Farshid,

Introduction: Injury is common incident in most of the sports and games. There are many reasons for the factors incident of injuries, the psychological aspect can be considered as one of them. Method: The aim of present study was to examine the relationship between psychological skills and severity of injuries in football players of Tehran premier league. 108 players of Iran premier league part...

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The purpose of this study was to investigate the role of negative news about the attitude of fans towards the players and Persepolis football team. The statistical population of the study was all students of Persepolis football team in Kurdistan University. A sample of 200 people was selected and simple random sampling method was used for data collection. The research method was semi experiment...

Journal: :British journal of sports medicine 2018
Jan Ekstrand Daniel Lundqvist Lars Lagerbäck Marc Vouillamoz Niki Papadimitiou Jon Karlsson

BACKGROUND Do coaches' leadership styles affect injury rates and the availability of players in professional football? Certain types of leadership behaviour may cause stress and have a negative impact on players' health and well-being. AIM To investigate the transformational leadership styles of head coaches in elite men's football and to evaluate the correlation between leadership styles, in...

2016
Astrid Junge Nina Feddermann-Demont

BACKGROUND Scientific studies on the prevalence of mental health problems in elite athletes are rare, and most have had considerable methodological limitations, such as low response rate and heterogeneous samples. AIMS To evaluate the prevalence of depression and anxiety in top-level football players in comparison to the general population, and to analyse potential risk factors. METHODS Pla...

2016
Hardaway Chun-Kwan Chan Daniel Tik-Pui Fong Justin Wai-Yuk Lee Quentin Kai-Ching Yau Patrick Shu-Hang Yung Kai-Ming Chan

Background The purpose of this study was to investigate the power and endurance characteristics of Hong Kong professional football players. Training recommendations can be deduced based on the comparison between Hong Kong and international football players. Methods Eighty-eight Hong Kong professional football players (height, 177.2 ± 6.4 cm; weight, 70.6 ± 7.6 kg; age, 25.6 ± 5.0 years) in th...

2014
Brian Etier Anthony J. Scillia Darin D. Tessier Kyle Aune Benton A. Emblom Jeffrey R. Dugas E. Lyle Cain

BACKGROUND Metacarpal fractures are common in football players and lead to time away from competition, but current operative treatment data is limited. The purpose of this study was to examine demographics and outcomes of football players who underwent operative fixation for metacarpal fractures. METHODS Retrospective review from 2009 to 2012 of any football player surgically treated at one i...

Journal: :International journal of sport nutrition and exercise metabolism 2015
Kevin J Beasley

Gaelic football is the second most popular team sport in Ireland in terms of participation. However, very little research exists on the nutritional considerations for elite male Gaelic footballers. Gaelic football is an intermittent type field game played by two teams of fifteen players. Although amateurs, elite players may train and compete 4-5 times per week and may play for several teams. Re...

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