Soccer injuries in childhood.

abstract：:Sport injury epidemiology has received increased recognition as a field of sport medicine research that can improve the health and safety of athletes. Injuries among Paralympic powerlifters have not previously been systematically studied. The purpose of this prospective cohort study was to characterize injuries among ...

journal_title：Scandinavian journal of medicine & science in sports

authors： Willick SE,Cushman DM,Blauwet CA,Emery C,Webborn N,Derman W,Schwellnus M,Stomphorst J,Van de Vliet P

更新日期：2016-10-01 00:00:00

abstract：:The purpose of this study was to develop a grounded theory of the process of inspirational coach leadership in sport. A Straussian grounded theory methodology was used. Semi-structured interviews and focus groups were conducted with athletes (n = 22) and coaches (n = 15). Data were analyzed through a process of open a...

journal_title：Scandinavian journal of medicine & science in sports

authors： Figgins SG,Smith MJ,Knight CJ,Greenlees IA

更新日期：2019-11-01 00:00:00

abstract：:The aim of the Odense training studies is to elucidate if regular physical training influences the expected decline in physical functional ability in order to assess capacity for postponing dependence in old age. All participants were healthy community-dwelling women representing three different age-cohorts of 65, 75 ...

journal_title：Scandinavian journal of medicine & science in sports

authors： Puggaard L

更新日期：2003-02-01 00:00:00

abstract：:To describe prospective associations between ambulatory activity (AA), body composition and muscle function in older adults, 697 community-dwelling participants (49% female; mean age=62 ± 7 years) were assessed for changes in body fat and leg lean mass using dual-energy x-ray absorptiometry, leg strength using dynamom...

journal_title：Scandinavian journal of medicine & science in sports

authors： Scott D,Blizzard L,Fell J,Jones G

更新日期：2011-12-01 00:00:00

abstract：:Acute acetaminophen (ACT) ingestion has been reported to reduce thermal strain during cycling in the heat. In this study, nine active participants ingested 20 mg of ACT per kg of total body mass (ACT) or a placebo (PLA), 60 min prior to cycling at a fixed rate of metabolic heat production (ACT: 8.3 ± 0.3 W/kg; PLA: 8....

journal_title：Scandinavian journal of medicine & science in sports

authors： Coombs GB,Cramer MN,Ravanelli NM,Morris NB,Jay O

更新日期：2015-06-01 00:00:00

abstract：:This study investigated whether regular alpine skiing could reverse sarcopenia and muscle weakness in older individuals. Twenty-two older men and women (67 ± 2 years) underwent 12 weeks of recreational skiing, two to three times a week, each session lasting ∼ 3.5 h. An age-matched, inactive group (n=20, 67 ± 4 years) ...

journal_title：Scandinavian journal of medicine & science in sports

authors： Narici MV,Flueck M,Koesters A,Gimpl M,Reifberger A,Seynnes OR,Niebauer J,Rittweger J,Mueller E

更新日期：2011-08-01 00:00:00

abstract：:The aims of this study were to describe the level of exercise during pregnancy and to assess factors associated with regular exercise. Using data from the Norwegian Mother and Child Cohort Study conducted by the Norwegian Institute of Public Health, 34 508 pregnancies were included in the present study. Data were coll...

journal_title：Scandinavian journal of medicine & science in sports

authors： Owe KM,Nystad W,Bø K

更新日期：2009-10-01 00:00:00

abstract：:The National Hockey League (NHL) entry draft is a process wherein teams make sequential selections from a pool of eligible players. Given the young age of prospects, drafting requires long-term forecasting of future performance under a high level of uncertainty. This study assessed the selection accuracy across all se...

journal_title：Scandinavian journal of medicine & science in sports

authors： Farah L,Baker J

更新日期：2020-11-11 00:00:00

abstract：:This study aimed at evaluating whether addition of extensive upper body training in well-trained cross country skiers induces an adaptation of the triceps brachii (TB) muscle and whether this affects performance. Muscle biopsies were obtained from TB muscle in six male elite cross country skiers before and after 20 we...

journal_title：Scandinavian journal of medicine & science in sports

authors： Terzis G,Stattin B,Holmberg HC

更新日期：2006-04-01 00:00:00

abstract：:In sports, like team handball, fatigue has been associated with an increased risk of anterior cruciate ligament (ACL) injury. While effects of fatigue on muscle function are commonly assessed during maximal isometric voluntary contraction (MVC), such measurements may not relate to the muscle function during match play...

journal_title：Scandinavian journal of medicine & science in sports

authors： Zebis MK,Bencke J,Andersen LL,Alkjaer T,Suetta C,Mortensen P,Kjaer M,Aagaard P

更新日期：2011-12-01 00:00:00

abstract：INTRODUCTION:Physical inactivity is hypothesized to be a contributing factor in the development of a variety of diseases. Recommendations for an adequate level of physical activity have been proposed. There are few studies in which the physical activity in children has been objectively assessed. The purpose of this stu...

journal_title：Scandinavian journal of medicine & science in sports

authors： Dencker M,Thorsson O,Karlsson MK,Lindén C,Svensson J,Wollmer P,Andersen LB

更新日期：2006-08-01 00:00:00

abstract：:Twelve males completed three incremental, discontinuous treadmill tests in the heat [31.9(1.0) °C, 61.9(8.9)%] to determine speed at two fixed blood lactate concentrations (2 and 3.5 mmol/L), running economy (RE), and maximum oxygen uptake ( V ˙ O 2 m a x ). Trials involved 20 min of either internal cooling (ICE, 7.5 ...

journal_title：Scandinavian journal of medicine & science in sports

authors： James CA,Richardson AJ,Watt PW,Gibson OR,Maxwell NS

更新日期：2015-06-01 00:00:00

abstract：PURPOSE:Grounded in the Cognitive Evaluation Theory, the present experiment aimed to compare the relative impact of competence support provided by coaches versus athlete leaders on players' competence satisfaction, intrinsic motivation, and performance. METHODS:We recruited 18 existing competitive male basketball team...

journal_title：Scandinavian journal of medicine & science in sports

authors： Mertens N,Boen F,Vande Broek G,Vansteenkiste M,Fransen K

更新日期：2018-12-01 00:00:00

abstract：:Football (soccer) is very popular among children. Little is known about risk factors for football injuries in children. The aim was to analyze potential injury risk factors in 7- to 12-year-old players. We collected prospective data in Switzerland and the Czech Republic over two seasons. Coaches reported exposure of p...

journal_title：Scandinavian journal of medicine & science in sports

authors： Rössler R,Junge A,Chomiak J,Němec K,Dvorak J,Lichtenstein E,Faude O

更新日期：2018-03-01 00:00:00

abstract：:Elite football can make players feel nervous, and personality characteristics, as well as experience, affect how well pressure is handled before important games. Studying the psychological characteristics of female football players can provide information on how well psychological pressure is handled and generate know...

journal_title：Scandinavian journal of medicine & science in sports

authors： Madsen EE,Hansen T,Thomsen SD,Panduro J,Ermidis G,Krustrup P,Randers MB,Larsen CH,Elbe AM,Wikman J

更新日期：2020-11-17 00:00:00

abstract：:Very few studies examined the prevalence and sport-related predictors of disturbed eating attitudes and behaviors (DEABs) among adolescents involved in sport practice, and their results are mixed and inconclusive. These inconsistencies are most likely due to their methodological heterogeneity and to the fact that none...

journal_title：Scandinavian journal of medicine & science in sports

authors： Lanfranchi MC,Maïano C,Morin AJ,Therme P

更新日期：2014-08-01 00:00:00

abstract：:Animal studies have shown that meniscus allografts and tendon autografts generally heal to the capsule, are revascularized and repopulated with host cells. In animals, neither meniscal allografts nor tendon or fat autografts gain the properties of a normal meniscus. Meniscus allografts and tendon autografts are promis...

journal_title：Scandinavian journal of medicine & science in sports

authors： Kohn D,Verdonk R,Aagaard H,Seil R,Dienst M

更新日期：1999-06-01 00:00:00

abstract：:This study reveals the lipoprotein subclass pattern associated with cardiorespiratory fitness (CRF) in healthy children. Serum concentrations of lipoprotein subclasses and concentrations and average particle size of their main classes were quantified in 94 ethnic Norwegian children using high-performance liquid chroma...

journal_title：Scandinavian journal of medicine & science in sports

authors： Resaland GK,Rajalahti T,Aadland E,Kvalheim OM

更新日期：2018-01-01 00:00:00

abstract：:The main objective of this systematic review was to examine the effect of reduced muscle activity on the relative number of type 1 muscle fibers (%) in the human vastus lateralis muscle. Other objectives were changes in type 2A and 2X percentages and muscle fiber cross-sectional area. We conducted systematic literatur...

journal_title：Scandinavian journal of medicine & science in sports

authors： Vikne H,Strøm V,Pripp AH,Gjøvaag T

更新日期：2020-08-01 00:00:00

abstract：:Among young athletes, sudden deaths are predominantly associated with cardiomyopathies, coronary artery abnormalities and myocarditis, but coronary heart disease is a reality already in this group. The absolute risk of sudden death is, however, low and the benefits of routine medical screening are small. If an athlete...

journal_title：Scandinavian journal of medicine & science in sports

authors： Jensen-Urstad M

更新日期：1995-10-01 00:00:00

abstract：:The importance of elevated homocysteine (Hcy) as a risk marker for cardiovascular disease is continuously under debate. Lifestyle factors may increase the total Hcy (tHcy) level of the plasma, but there are no consistent findings relating to Hcy, physical activity, and cardiorespiratory fitness. Cross-sectional measur...

journal_title：Scandinavian journal of medicine & science in sports

authors： Unt E,Zilmer K,Mägi A,Kullisaar T,Kairane C,Zilmer M

更新日期：2008-06-01 00:00:00

abstract：:During a football match played in warm (34.3 ± 0.6 °C), humid (64 ± 2% rh) conditions, 22 male players had their pre-match hydration status, body mass change, sweat loss and drinking behavior assessed. Pre-match urine specific gravity (1.012 ± 0.006) suggested that all but three players commenced the match euhydrated....

journal_title：Scandinavian journal of medicine & science in sports

authors： Kurdak SS,Shirreffs SM,Maughan RJ,Ozgünen KT,Zeren C,Korkmaz S,Yazici Z,Ersöz G,Binnet MS,Dvorak J

更新日期：2010-10-01 00:00:00

abstract：:There is an interest in identifying the intrinsic risk factors, including altered musculotendinous flexibility, that may be associated with musculotendinous injuries. We have recently shown that a sequence variant, namely the BstUI restriction fragment length polymorphism (RFLP), within the COL5A1 gene is associated w...

journal_title：Scandinavian journal of medicine & science in sports

authors： Collins M,Mokone GG,September AV,van der Merwe L,Schwellnus MP

更新日期：2009-12-01 00:00:00

abstract：PURPOSE:While kicking in Rugby Union can be influential to match outcome, the epidemiology of kicking injuries remains unknown. This study therefore aimed to investigate the epidemiology of injuries attributed to kicking in professional rugby, including playing position-specific effects and differences in kicking volum...

journal_title：Scandinavian journal of medicine & science in sports

authors： Lazarczuk SL,Love T,Cross MJ,Stokes KA,Williams S,Taylor AE,Fuller CW,Brooks JHM,Kemp SPT,Bezodis NE

更新日期：2020-09-01 00:00:00

abstract：:The purpose of this study was to examine the nature, extent and severity of sports injuries in young female players in European team handball and to identify the etiological factors involved in the injuries. Twenty-two teams with 217 players, aged 16-18 years, participated in the study. A very high injury incidence du...

journal_title：Scandinavian journal of medicine & science in sports

authors： Wedderkopp N,Kaltoft M,Lundgaard B,Rosendahl M,Froberg K

更新日期：1997-12-01 00:00:00

abstract：:The involvement of quadriceps femoris muscle portions and fibre type recruitment was studied during submaximal knee-extensor exercise without and with thigh occlusion (OCC) and compared with responses during intense exercise. Six healthy male subjects performed 90-s of moderate exercise without (MOD; 29+/-4 W) and wit...

journal_title：Scandinavian journal of medicine & science in sports

authors： Krustrup P,Söderlund K,Relu MU,Ferguson RA,Bangsbo J

更新日期：2009-08-01 00:00:00

abstract：:The aim of the study was to describe the levels and to create reference values of cardiorespiratory fitness, expressed as maximal oxygen consumption (VO(2max) ), maximal metabolic equivalents (METs) and maximal workload in aging men and women. We measured VO(2max) directly by a breath-by-breath method during a maximal...

journal_title：Scandinavian journal of medicine & science in sports

authors： Hakola L,Komulainen P,Hassinen M,Savonen K,Litmanen H,Lakka TA,Rauramaa R

更新日期：2011-10-01 00:00:00

abstract：:Submaximal field tests are especially recommended when repeated testing is warranted. This study aimed at assessing the validity of the submaximal versions of the Yo-Yo intermittent tests in male recreational football players in untrained and trained status. The participants' (n = 66; age 39.3 ± 5.8 years, VO2max 41.2...

journal_title：Scandinavian journal of medicine & science in sports

authors： Póvoas S,Krustrup P,Castagna C

更新日期：2020-04-01 00:00:00

abstract：:Automated metabolic gas analysis systems have advanced considerably over the past decade. They provide an abundance of information, which is not possible by using the traditional Douglas bag method and have become an essential tool in both physiological monitoring and in the diagnosis of cardiopulmonary disease. The v...

journal_title：Scandinavian journal of medicine & science in sports

authors： Hodges LD,Brodie DA,Bromley PD

更新日期：2005-10-01 00:00:00

abstract：:The purpose of this study was to analyze the participation and performance trends of male triathletes in the "Ironman Switzerland" from 1995 to 2010. Participation trends of all finishers aged between 18 and 64 years were analyzed over the 16-year period by considering four 4-year periods 1995-1998, 1999-2002, 2003-20...

journal_title：Scandinavian journal of medicine & science in sports

authors： Stiefel M,Knechtle B,Lepers R

更新日期：2014-02-01 00:00:00