Abstract:
:Hypothermia is a serious condition, often with fatal consequences. The physiology and mechanisms of hypothermia in mountainous areas are discussed. It is as important to facilitate heat loss, especially during periods of high exertion, as it is to maintain heat production and preserve insulation. This can be partly achieved by clothing adjustments.
journal_name
Br J Sports Medjournal_title
British journal of sports medicineauthors
Ainslie PN,Reilly Tdoi
10.1136/bjsm.37.6.548keywords:
subject
Has Abstractpub_date
2003-12-01 00:00:00pages
548-50issue
6eissn
0306-3674issn
1473-0480journal_volume
37pub_type
杂志文章abstract:OBJECTIVE:To describe the prevalence of doping and its progression in a cohort of preadolescent athletes during a 4-year follow-up. DESIGN AND SETTINGS:Prospective cohort study. Self-questionnaire survey. PARTICIPANTS:All of the pupils entering the first year of secondary school (sixth grade) in the Vosges Départemen...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsm.2007.035733
更新日期:2007-10-01 00:00:00
abstract:BACKGROUND:Some snowboarders listen to music on a personal music player and the objective was to determine if listening to music was associated with injury in a terrain park. METHODS:A case-control study was conducted at a terrain park in Alberta, Canada during the 2008-2009 and 2009-2010 winter seasons. Cases were sn...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsports-2014-093487
更新日期:2015-01-01 00:00:00
abstract:OBJECTIVE:Back protectors for snowboarders were analysed with respect to their potential to prevent spinal injury. DESIGN:In 20 Swiss skiing resorts, athletes were interviewed on the slope. In addition, an online survey was conducted. The performance of 12 commercially available back protectors was investigated by mea...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsm.2010.072728
更新日期:2010-09-01 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
pub_type: 临床试验,杂志文章
doi:10.1136/bjsm.30.3.243
更新日期:1996-09-01 00:00:00
abstract::Stress fractures are common in athletes, and their incidence in sport is estimated at 2-4%. A case is reported of a stress fracture of the sacrum in an amateur tennis player. The patient was treated with rest and physiotherapy, focusing on stretching programmes and analgesic treatments, followed by an educational prog...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsm.2005.023473
更新日期:2006-05-01 00:00:00
abstract:OBJECTIVE:Acetabular labral tears predominantly affect young patients and are a source of hip pain in the athlete. Four causes of the initiation of labral tears have been proposed; trauma, hypolaxity of the anterior capsule, dysplasia and bony impingement. A further cause could be reduced biomechanical properties in th...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsm.2008.053645
更新日期:2009-08-01 00:00:00
abstract::Jogging is a form of physical exercise that has stimulated the imagination of the public as shown by recent appearance of its own journal (Jogging Magazine, Editor J. Bryant). We wish to report the unusual complication of an acute stroke sustained during jogging. ...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsm.14.4.229
更新日期:1980-12-01 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
pub_type: 临床试验,杂志文章
doi:10.1136/bjsm.34.1.44
更新日期:2000-02-01 00:00:00
abstract:OBJECTIVES:To determine in this pilot study whether aerobic exercise affects phenylacetic acid concentration in the urine. METHODS:Twenty healthy men provided 24 hour urine samples on two consecutive days for the determination of phenylacetic acid levels. Before and during day 1, subjects refrained from physical activ...
journal_title:British journal of sports medicine
pub_type: 临床试验,杂志文章
doi:10.1136/bjsm.35.5.342
更新日期:2001-10-01 00:00:00
abstract::The purpose of this investigation was to determine the effects of caffeine ingestion on maximal power output and fatigue during short term, high intensity exercise. Nine adult males performed 15 s maximal exercise bouts 60 min after ingestion of caffeine (7 mg.kg-1) or placebo. Exercise bouts were carried out on a mod...
journal_title:British journal of sports medicine
pub_type: 临床试验,杂志文章
doi:10.1136/bjsm.22.4.132
更新日期:1988-12-01 00:00:00
abstract::It is now understood that sports injury interventions will not have significant public health impact if they are not widely accepted and adopted by target sports participants. Although there has been increasing recognition of the need for intervention studies conducted within the real-world context of sports delivery,...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsports-2011-090230
更新日期:2011-12-01 00:00:00
abstract:OBJECTIVE:To examine whether people with recurrent ankle sprain, have specific physical and sensorimotor deficits. DESIGN:A systematic review of journal articles in English using electronic databases to September 2009. Included articles compared physical or sensorimotor measures in people with recurrent (≥2) ankle spr...
journal_title:British journal of sports medicine
pub_type: 杂志文章,meta分析,评审
doi:10.1136/bjsm.2010.077404
更新日期:2011-06-01 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
pub_type: 杂志文章
doi:10.1136/bjsm.2004.015271
更新日期:2005-09-01 00:00:00
abstract:OBJECTIVES:To describe the current rugby playing status of a cohort of 1,169 men who had previously participated in an epidemiological survey of rugby injuries during the 1993-1994 season, and assess the consequences of rugby injuries sustained. METHODS:In May 1998, 911 (78%) men completed a questionnaire reporting th...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsm.35.1.38
更新日期:2001-02-01 00:00:00
abstract:AIM:The aim of this review is to summarise issues surrounding the measurement of physical activity (PA) by self-report and accelerometry in youth (2-18 years old). Current levels and temporal trends in PA and sport participation and the effect of assessment method on data interpretation will be summarised. METHODS:Rel...
journal_title:British journal of sports medicine
pub_type: 杂志文章,评审
doi:10.1136/bjsports-2011-090190
更新日期:2011-09-01 00:00:00
abstract:OBJECTIVE:To test the hypothesis that stress reducing techniques such as meditation alter immune responses after strenous physical stress. METHODS:The hypothesis was tested by studying six meditating and six non-meditating male runners in a concurrent, controlled design. After a period of six months with meditation fo...
journal_title:British journal of sports medicine
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1136/bjsm.29.4.255
更新日期:1995-12-01 00:00:00
abstract::In order to identify injury-proneness in female competitive gymnasts, 20 measures of flexibility, hypermobility, spinal posture and anthropometry were performed on 40 competitive gymnasts and injury scores were derived from the severity and extent of previous gymnastic injury and inherent hypermobility traits. Results...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsm.20.1.31
更新日期:1986-03-01 00:00:00
abstract:OBJECTIVE:To determine whether the psychological characteristics of athletes who have undergone an anterior cruciate ligament (ACL) reconstruction change during rehabilitation are related to returning to competitive sport. DESIGN:Prospective longitudinal study. METHOD:87 athletes completed the Emotional Response of A...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsm.2007.044818
更新日期:2009-05-01 00:00:00
abstract::Data on tolerance of cardiac pacemakers during diving are very scarce. The aim of this study was to test electronic and mechanical tolerances of pacemakers exposed to experimental reproductions of pressures encountered during diving. Two samples each of 20 different models of cardiac pacemakers were exposed to compres...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsm.2007.039552
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
pub_type: 杂志文章
doi:10.1136/bjsm.2005.023044
更新日期:2006-04-01 00:00:00
abstract:OBJECTIVES:To evaluate the cost effectiveness of a proprioceptive balance board training programme for the prevention of ankle sprains in volleyball. METHODS:A total of 116 volleyball teams participated in this study which was carried out during the 2001-2002 volleyball season. Teams were randomly allotted to an inter...
journal_title:British journal of sports medicine
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1136/bjsm.2003.011031
更新日期:2005-02-01 00:00:00
abstract::Jet lag is often cited as a cause of poor sporting performance. We report on the case of a rugby league player who flew 20,000 km and 12 time zones, then repeated the feat a few days later, prior to playing with distinction in an important final match in an international series. ...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsm.2006.034066
更新日期:2007-06-01 00:00:00
abstract:OBJECTIVES:To investigate psychological correlates of exercise dependence in experienced and inexperienced bodybuilders and weightlifters. Secondary objectives included measuring social physique anxiety, bodybuilding identity, and social support among bodybuilders and weightlifters. METHODS:Thirty five experienced bod...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsm.34.6.431
更新日期:2000-12-01 00:00:00
abstract::Skeletal muscle injuries are among the most common and frequently disabling injuries sustained by athletes. Repair of injured skeletal muscle is an area that continues to present a challenge for sports medicine clinicians and researchers due, in part, to complete muscle recovery being compromised by development of fib...
journal_title:British journal of sports medicine
pub_type: 杂志文章,评审
doi:10.1136/bjsports-2012-091685
更新日期:2013-06-01 00:00:00
abstract:PURPOSE:Physical fitness may confer protection from thrombosis; however, exercise-induced platelet activation may be involved in the triggering of acute vascular events. This study aimed to assess haemostatic responses to acute exercise in trained and sedentary middle-aged subjects. METHODS:21 first class Scottish foo...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsm.2008.053306
更新日期:2010-06-01 00:00:00
abstract::Mental health symptoms and disorders are common among elite athletes, may have sport related manifestations within this population and impair performance. Mental health cannot be separated from physical health, as evidenced by mental health symptoms and disorders increasing the risk of physical injury and delaying sub...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsports-2019-100715
更新日期:2019-06-01 00:00:00
abstract:BACKGROUND:Physicians are increasingly being called upon to promote physical activity (PA) among patients. However, a paucity of exercise medicine teaching in the UK undergraduate medical curricula prevents students from acquiring the necessary knowledge and skills to do so. To address this issue, King's College London...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsports-2013-092386
更新日期:2013-11-01 00:00:00
abstract::Sudden cardiac arrest (SCA) remains a tragic occurrence on the football field. The limits of preparticipation cardiovascular screening make it compulsory that prearranged emergency medical services be available at all football matches to immediately respond to any collapsed player. Management of SCA involves prompt re...
journal_title:British journal of sports medicine
pub_type: 杂志文章,实务指引
doi:10.1136/bjsports-2012-091376
更新日期:2012-12-01 00:00:00
abstract:OBJECTIVES:(1) Describe the evolution of guideline-endorsed red flags for fracture in patients presenting with low back pain; (2) evaluate agreement between guidelines; and (3) evaluate the extent to which recommendations are accompanied by information on diagnostic accuracy of endorsed red flags. DESIGN:Systematic re...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsports-2018-099525
更新日期:2019-05-01 00:00:00
abstract:AIM:To compare surgical and conservative treatment for high-risk stress fractures of the anterior tibial cortex, navicular and proximal fifth metatarsal. METHODS:Systematic searches of CENTRAL, MEDLINE, EMBASE, CINAHL, SPORTDiscus and PEDro were performed to identify relevant prospective and retrospective studies. Two...
journal_title:British journal of sports medicine
pub_type: 杂志文章,评审
doi:10.1136/bjsports-2013-093246
更新日期:2015-03-01 00:00:00