Practical management of sudden cardiac arrest on the football field.

abstract：:The blood glucose response of a male ultramarathon runner was monitored throughout a 1005-km race. Before the race the runner had a fasting blood glucose concentration of 5.1 mM. At no stage during the race were his mean blood glucose levels less than 5.8 mM. This was partially attributed to the eating patterns of the...

journal_title：British journal of sports medicine

authors： Abernethy PJ,Eden B

更新日期：1992-03-01 00:00:00

abstract：:Based on DNA analysis of a historical case, the authors describe how a female athlete can be unknowingly confronted with the consequences of a disorder of sex development resulting in hyperandrogenism emerging early in her sports career. In such a situation, it is harmful and confusing to question sex and gender. Expo...

journal_title：British journal of sports medicine

authors： Ballantyne KN,Kayser M,Grootegoed JA

更新日期：2012-06-01 00:00:00

abstract：OBJECTIVE:The number of calories expended in the workplace has declined significantly in the past 75 years. A walking workstation that allows workers to walk while they work has the potential to increase caloric expenditure. We evaluated whether employees can and will use walking workstations while performing their job...

journal_title：British journal of sports medicine

authors： Thompson WG,Foster RC,Eide DS,Levine JA

更新日期：2008-03-01 00:00:00

abstract：OBJECTIVES:To gain more insight into the mechanisms that underlie the development of interval endurance capacity in talented youth field hockey players in the 12-19 age band. METHODS:A total of 377 measurements were taken over three years. A longitudinal model for interval endurance capacity was developed using the mu...

journal_title：British journal of sports medicine

authors： Elferink-Gemser MT,Visscher C,van Duijn MA,Lemmink KA

更新日期：2006-04-01 00:00:00

abstract：OBJECTIVE:To determine physical activity levels during phase IV cardiac rehabilitation in 31 male myocardial infarction patients (median age 62, range 53-77 years). METHODS:Patients recorded daily physical activity over 16 weeks in a diary. Diaries were analysed for total general physical activity (TGPA), leisure time...

journal_title：British journal of sports medicine

authors： Woolf-May K,Bird S

更新日期：2005-03-01 00:00:00

abstract：:Twenty-five national kabaddi players (Asiad gold medalists 1990), mean age 27.91 years, who attended a national camp at the Sports Authority of India, Bangalore before the Beijing Asian Games in 1990, were investigated for their physical characteristics, body fat, lean body mass (LBM) and somatotype. The physiological...

journal_title：British journal of sports medicine

authors： Dey SK,Khanna GL,Batra M

更新日期：1993-12-01 00:00:00

abstract：:Cardiomyopathies are a heterogeneous group of heart muscle diseases and collectively are the leading cause of sudden cardiac death (SCD) in young athletes. The 12-lead ECG is utilised as both a screening and diagnostic tool for detecting conditions associated with SCD. Fundamental to the appropriate evaluation of athl...

journal_title：British journal of sports medicine

authors： Drezner JA,Ashley E,Baggish AL,Börjesson M,Corrado D,Owens DS,Patel A,Pelliccia A,Vetter VL,Ackerman MJ,Anderson J,Asplund CA,Cannon BC,DiFiori J,Fischbach P,Froelicher V,Harmon KG,Heidbuchel H,Marek J,Paul S,Prut

更新日期：2013-02-01 00:00:00

abstract：OBJECTIVE:To evaluate the incidence of hypermobility in young female netball players and to determine the relation between hypermobility, previous injuries sustained in netball or other sports, and the use of protective equipment. METHODS:Under 16 year old female netball players from a local suburban netball associati...

journal_title：British journal of sports medicine

authors： Smith R,Damodaran AK,Swaminathan S,Campbell R,Barnsley L

更新日期：2005-09-01 00:00:00

abstract：:At the request of the Service des Haras, our laboratory works on the toxicological problems of the sport-horse. These studies have resulted in the setting up of an anti-doping control for equestrian competitions of various types, not only flat racing. During events, horses, must be calm and docile to the riders' order...

journal_title：British journal of sports medicine

authors： Courtot D

更新日期：1976-10-01 00:00:00

abstract：BACKGROUND:Physical exercise is seen as a promising intervention to prevent or delay cognitive decline in individuals aged 50 years and older, yet the evidence from reviews is not conclusive. OBJECTIVES:To determine if physical exercise is effective in improving cognitive function in this population. DESIGN:Systemati...

journal_title：British journal of sports medicine

authors： Northey JM,Cherbuin N,Pumpa KL,Smee DJ,Rattray B

更新日期：2018-02-01 00:00:00

abstract：:Soccer is the world's most popular sport, with over 200 million participants world wide. Fractures account for only 4-9% of acute injuries, and hip fracture-dislocation is extremely uncommon. The potentially serious long term sequelae require that team physicians have an awareness of this injury. Two cases of traumati...

journal_title：British journal of sports medicine

authors： Giza E,Mithöfer K,Matthews H,Vrahas M

更新日期：2004-08-01 00:00:00

abstract：BACKGROUND:Accumulating evidence emphasises a relationship between prolonged sitting and increased risk for cardiometabolic disorders and premature death irrespective of the protective effects of physical activity. Primary care physicians have the potential to play a key role in modifying patients' sedentary behaviour ...

journal_title：British journal of sports medicine

authors： Shuval K,DiPietro L,Skinner CS,Barlow CE,Morrow J,Goldsteen R,Kohl HW 3rd

更新日期：2014-10-01 00:00:00

abstract：:The question of whether altitude training can enhance subsequent sea-level performance has been well investigated over many decades. However, research on this topic has focused on athletes from individual or endurance sports, with scant number of studies on team-sport athletes. Questions that need to be answered inclu...

journal_title：British journal of sports medicine

authors： Aughey RJ,Buchheit M,Garvican-Lewis LA,Roach GD,Sargent C,Billaut F,Varley MC,Bourdon PC,Gore CJ

更新日期：2013-12-01 00:00:00

abstract：BACKGROUND:Technological limitations associated with oesophageal and rectal temperature probes have previously limited match play observations of body temperature. OBJECTIVE:To investigate the application of an intestinal pill system to measure core temperature during dynamic, field based, soccer matches. METHODS:Cor...

journal_title：British journal of sports medicine

authors： Edwards AM,Clark NA

更新日期：2006-02-01 00:00:00

abstract：OBJECTIVE:To examine the effects of verbal encouragement on the peak force of the elbow flexors during an isometric muscle action. METHODS:A crossover design whereby 20 subjects were divided into 10 2 x 2 Latin squares was undertaken. Peak forces were measured on a Kin-Com dynamometer, and electromyographic (EMG) acti...

journal_title：British journal of sports medicine

authors： McNair PJ,Depledge J,Brettkelly M,Stanley SN

更新日期：1996-09-01 00:00:00

abstract：OBJECTIVE:To determine the importance of the provision of external exercise information to the setting of the pacing strategy, in subjects unfamiliar with a cycling task. DESIGN:Twenty-two healthy, untrained cyclists (VO(2max), 50 ± 9 mL-(1)·kg-(1)·min-(1)) were randomly assigned to a control (CON) group or an experim...

journal_title：British journal of sports medicine

authors： Williams CA,Bailey SD,Mauger AR

更新日期：2012-01-01 00:00:00

abstract：:Reports on reproducibility of lactate markers usually considered only two trials. The authors assessed reproducibility of power output at seven markers in 11 fit subjects over at least six trials under tightly controlled conditions. Subjects undertook incremental exercises (50 W start, +50 W every 3 min to exhaustion)...

journal_title：British journal of sports medicine

authors： Morton RH,Stannard SR,Kay B

更新日期：2012-01-01 00:00:00

abstract：OBJECTIVE:When appraising the quality of randomised clinical trial (RCTs) on the merits of exercise therapy, we typically limit our assessment to the quality of the methods. However, heterogeneity across studies can also be caused by differences in the quality of the exercise interventions (ie, 'the potential effective...

journal_title：British journal of sports medicine

authors： Hoogeboom TJ,Kousemaker MC,van Meeteren NL,Howe T,Bo K,Tugwell P,Ferreira M,de Bie RA,van den Ende CH,Stevens-Lapsley JE

更新日期：2020-11-03 00:00:00

abstract：BACKGROUND:In professional soccer, a significant amount of training time is used to improve players' aerobic capacity. However, it is not known whether soccer specific training fulfils the criterion of effective endurance training to improve maximal oxygen uptake, namely an exercise intensity of 90-95% of maximal heart...

journal_title：British journal of sports medicine

authors： Hoff J,Wisløff U,Engen LC,Kemi OJ,Helgerud J

更新日期：2002-06-01 00:00:00

abstract：PURPOSE:It has been hypothesised that certain mitochondrial haplogroups, which are defined by the presence of a characteristic cluster of tightly linked mitochondrial DNA polymorphisms, would be associated with elite Japanese athlete status. To examine this hypothesis, the frequencies of mitochondrial haplogroups found...

journal_title：British journal of sports medicine

authors： Mikami E,Fuku N,Takahashi H,Ohiwa N,Scott RA,Pitsiladis YP,Higuchi M,Kawahara T,Tanaka M

更新日期：2011-12-01 00:00:00

abstract：OBJECTIVE:Patellar tendinopathy has been reported to be associated with many intrinsic risk factors. Few have been fully investigated. This cross-sectional study examined the anthropometric and physical performance results of elite junior basketball players with normal or abnormal patellar tendons to see if any measure...

journal_title：British journal of sports medicine

authors： Cook JL,Kiss ZS,Khan KM,Purdam CR,Webster KE

更新日期：2004-04-01 00:00:00

abstract：BACKGROUND:Athletic groin pain (AGP) is an encompassing term for the multitude of chronic conditions presenting as pain in the inguinal region. The purpose of this review was to compare the return to play rates (RTPrate) and return to play times (RTPtime) between surgical and rehabilitation interventions in the treatme...

journal_title：British journal of sports medicine

authors： King E,Ward J,Small L,Falvey E,Franklyn-Miller A

更新日期：2015-11-01 00:00:00

abstract：OBJECTIVES:To study factors associated with passive hip rotation range of motion (ROM) in former elite male athletes. METHODS:Athletes were interviewed about hip pain, disability, lifetime occupational loading, and athletic training. The passive hip rotation was measured with a Myrin inclinometer in 117 former elite m...

journal_title：British journal of sports medicine

authors： Kettunen JA,Kujala UM,Räty H,Videman T,Sarna S,Impivaara O,Koskinen S

更新日期：2000-02-01 00:00:00

abstract：OBJECTIVES:To investigate the physiological characteristics of subelite junior and senior rugby league players and establish performance standards for these athletes. METHODS:A total of 159 junior (under 16, 15, 14, and 13, n = 88) and senior (first grade, second grade, and under 19, n = 71) rugby league players (forw...

journal_title：British journal of sports medicine

authors： Gabbett TJ

更新日期：2002-10-01 00:00:00

abstract：OBJECTIVE:The use of muscle balancing by the clinician to determine return to activity or discharge of a patient is not a well understood measure. Because of the lack of information on the poorly understood concept of eccentric/concentric (E/C) ratios at the ankle, the purpose was to determine the E/C ratios for the in...

journal_title：British journal of sports medicine

authors： Hartsell HD,Spaulding SJ

更新日期：1999-08-01 00:00:00

abstract：OBJECTIVE:To determine the plasma levels of substance P (SP) in patients with postoperative stiffness after arthroscopic rotator cuff repair. DESIGN:Plasma samples were obtained at 15 months from surgery from two groups of patients who underwent arthroscopic repair of a rotator cuff tear. In group 1, 30 subjects (14 m...

journal_title：British journal of sports medicine

authors： Franceschi F,Longo UG,Ruzzini L,Morini S,Battistoni F,Dicuonzo G,Maffulli N,Denaro V

更新日期：2008-09-01 00:00:00

abstract：:The purpose of this investigation was to compare the effectiveness of using ratings of perceived exertion (RPE) with heart rate in the monitoring of exercise intensity during aerobic dance instruction. Thirty-eight students who enrolled in aerobic dance classes used heart rate to monitor exercise intensity while 38 ad...

journal_title：British journal of sports medicine

authors： Koltyn KF,Morgan WP

更新日期：1992-06-01 00:00:00

abstract：:Tournament water skiing is an increasingly popular and internationally successful sport in Great Britain, despite the climate. The kinematics and injury patterns of the three disciplines will be unfamiliar to most clinicians and are described, with estimation of the stresses. Advances in equipment over the last 15 yea...

journal_title：British journal of sports medicine

authors： Roberts SN,Roberts PM

更新日期：1996-06-01 00:00:00

abstract：OBJECTIVE:To determine the views of retired players about the provision of support services in English professional soccer before and after retirement and to assess the impact of career ending injury on these views. METHOD:An anonymous self administered questionnaire was distributed to 500 former players registered wi...

journal_title：British journal of sports medicine

authors： Drawer S,Fuller CW

更新日期：2002-02-01 00:00:00

abstract：OBJECTIVE:To determine whether antioxidant supplements and antioxidant-enriched foods can prevent or reduce delayed-onset muscle soreness after exercise. METHODS:We searched the Cochrane Bone, Joint and Muscle Trauma Group Specialised Register, the Cochrane Central Register of Controlled Trials, MEDLINE, Embase, SPORT...

journal_title：British journal of sports medicine

authors： Ranchordas MK,Rogerson D,Soltani H,Costello JT

更新日期：2020-01-01 00:00:00