نتایج جستجو برای: athletes mean sd age 21123 years

تعداد نتایج: 1834906  

Journal: :Korean Journal of Sport Science 2022

PURPOSE This study examined the effect of sports life skills and transfer student-athletes coaches, applying Actor-Partner Interdependence Model (APIM). METHODS Korean coaches from middle high school teams participated in this study. There were 300 (<i>M</i><sub>age</sub>=15.44, <i>SD</i>=1.64; male=218, female=82), with an average 5.46 (<i>SD</i>...

2016
Erin O. Breen David R. Howell Andrea Stracciolini Corey Dawkins William P. Meehan

BACKGROUND The modified Balance Error Scoring System (mBESS) and Y-Balance Test are common clinical measurements of postural control, but little is known about the effect of age on performance of these tasks. The purpose of this study was to examine how healthy child and adolescent athletes perform on 2 common clinical measurements of postural control. HYPOTHESIS Younger athletes would demons...

Journal: :Asian journal of sport and exercise psychology 2023

The objectives of this study were to (Kuettel & Larsen, 2020) examine depressive symptoms among male professional soccer players in Japan, and (Buck et al., 2018) explore the association these with current injuries, history severe general anxiety, adverse life events. Cross-sectional online survey. survey was conducted during Japanese Professional Football preseason between February April 2020 ...

The aim of this study was to determination and comparison of echocardiographic profile of elite Iranian weightlifters with non-athletes. Sample of research included 10 elite weightlifters with mean age of /2±1/218 years old and 10 non-athletes with mean age of 8/3±1/19 years old that As subjects participated in this study. The subjects were tested by one and two-dimensional echoca...

Journal: :Journal of sports science & medicine 2009
Panagiotis Karagounis Maria Maridaki Xenofon Papaharalampous Giorgos Prionas Panagiotis Baltopoulos

The purpose of this study was to examine exercise-induced arterial adaptations in elite Judo male and female athletes. 27 male Judo athletes (age 24.06 ± 2 years), 11 female Judoka (age 24.27 ± 1 years), 27 sedentary healthy men (age 24.01 ± 2 years) and 11 women (age 24.21 ± 1 years) participated in the current study. The examined vessels included brachial, radial, ulnar, popliteal, anterior a...

2017
Gernot Lang Jan M Pestka Dirk Maier Kaywan Izadpanah Norbert Südkamp Peter Ogon

BACKGROUND Arthroscopic patellar release (APR) is utilized for minimally invasive surgical treatment of patellar tendinopathy. Evidence regarding long-term success following the procedure is limited. Also, the influence of age and preoperative performance level, are incompletely understood. The aim of this study was to investigate whether APR translates into sustained pain relief over a long-te...

A.R Setodeh nejhad M Delshad M Janghorbani

The aim of this study was to describe the statistical analysis of 1000 burn patients admitted for treatment of burn between May and December 1995. The analysis data included age, gender, marital status, place of birth, time of accident, cause and extent of burn injuries. Children ( <10 years) comprised 46.3℅ of the patients . Adolescents and young adults (10_40 years) comprised 44.3℅ of the pat...

Journal: :health scope 0
seyyed ali moussavi-najarkola department of occupational health, school of medical sciences, shahid beheshti of medical university (sbmu), iran +98-2122432040, [email protected]; department of occupational health, school of medical sciences, shahid beheshti of medical university (sbmu), iran +98-2122432040, [email protected] ramazan mirzaei health promotion research center, zahedan university of medical sciences, iran

background: work-related musculoskeletal disorders (wmsds) are a leading cause of disability and workers compensations. objectives: the research was done in tehran pars-electric factory to prevent inducing wmsds. rapid entire body assessment (reba) was carried out to assess musculoskeletal loads on workers due to their postures, repetition, and force. nordic musculoskeletal questionnaire (nmq) ...

Journal: :Journal of pediatric orthopedics 2014
Matthew D Milewski David L Skaggs Gregory A Bishop J Lee Pace David A Ibrahim Tishya A L Wren Audrius Barzdukas

BACKGROUND Much attention has been given to the relationship between various training factors and athletic injuries, but no study has examined the impact of sleep deprivation on injury rates in young athletes. Information about sleep practices was gathered as part of a study designed to correlate various training practices with the risk of injury in adolescent athletes. METHODS Informed conse...

2008
Ian D. Boardley Maria Kavussanu Christopher Ring

This study examined the relationships between athletes’ perceptions of coaching effectiveness, based on the coaching efficacy model, and their effort, commitment, enjoyment, self-efficacy, and prosocial and antisocial behavior in rugby union. Participants were 166 adult male rugby-union players (M age = 26.5, SD = 8.5 years), who completed questionnaires measuring their perceptions of four dime...

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