Should player fatigue be the focus of injury prevention strategies for international rugby sevens tournaments?

abstract：BACKGROUND:Video analyses reveal that the rate of incidents with a propensity for injury caused by opponent-to-player contact has increased by about 50% from 2000 to 2010 in Norwegian male professional football. The aim of the study was to assess whether a stricter interpretation of the Laws of the Game (red cards for ...

journal_title：British journal of sports medicine

authors： Bjørneboe J,Bahr R,Dvorak J,Andersen TE

更新日期：2013-05-01 00:00:00

abstract：:Intravascular haemolysis has been found to result from prolonged endurance competition, rigorous military training and participation in impact sports. Haematological research involving the recreational runner is sparse. Recreational runners frequently vary their training to avoid monotony and improve endurance capacit...

journal_title：British journal of sports medicine

authors： Deitrick RW

更新日期：1991-12-01 00:00:00

abstract：OBJECTIVE:To determine if the combination of aerobic and resistance exercise is superior to aerobic exercise alone for the health of obese children and adolescents. DESIGN:Systematic review with meta-analysis. DATA SOURCES:Computerised search of 3 databases (MEDLINE, EMBASE, and Cochrane Controlled Trials Registry). ...

journal_title：British journal of sports medicine

authors： García-Hermoso A,Ramírez-Vélez R,Ramírez-Campillo R,Peterson MD,Martínez-Vizcaíno V

更新日期：2018-02-01 00:00:00

abstract：OBJECTIVE:To assess whether players who cross ≥6 time zones and/or undertake ≥10 h air travel prior to competition experience a higher risk of injury during the Sevens World Series than players not required to undertake this level of travel. DESIGN:Five-year, prospective, cohort study. PARTICIPANTS:All players from n...

journal_title：British journal of sports medicine

authors： Fuller CW,Taylor AE,Raftery M

更新日期：2015-04-01 00:00:00

abstract：:A medical and scientific multidisciplinary consensus meeting was held from 29 to 30 November 2013 on Anti-Doping in Sport at the Home of FIFA in Zurich, Switzerland, to create a roadmap for the implementation of the 2015 World Anti-Doping Code. The consensus statement and accompanying papers set out the priorities for...

journal_title：British journal of sports medicine

authors： Dvorak J,Baume N,Botré F,Broséus J,Budgett R,Frey WO,Geyer H,Harcourt PR,Ho D,Howman D,Isola V,Lundby C,Marclay F,Peytavin A,Pipe A,Pitsiladis YP,Reichel C,Robinson N,Rodchenkov G,Saugy M,Sayegh S,Segura J,The

更新日期：2014-05-01 00:00:00

abstract：OBJECTIVE:To summarise the main results of a community-based study on physical activity promotion - "Romsås in Motion". METHODS:The study assessed changes in physical activity, body mass and psychosocial mediators of physical activity from a pseudo-experimental cohort study involving two districts with low socioeconom...

journal_title：British journal of sports medicine

authors： Jenum AK,Lorentzen CA,Ommundsen Y

更新日期：2009-01-01 00:00:00

abstract：:Eccentric exercises (EE) have proved successful in the management of chronic tendinopathy, particularly of the Achilles and patellar tendons, where they have been shown to be effective in controlled trials. However, numerous questions regarding EE remain. The standard protocols are time-consuming and require very moti...

journal_title：British journal of sports medicine

authors： Rees JD,Wolman RL,Wilson A

更新日期：2009-04-01 00:00:00

abstract：OBJECTIVE:To estimate the overall incidence of acute and overuse volleyball injuries, and to describe factors associated with ankle sprains. METHODS:486 players from the second and third Dutch national volleyball divisions participated in the study and were followed prospectively during a whole season. Three measureme...

journal_title：British journal of sports medicine

authors： Verhagen EA,Van der Beek AJ,Bouter LM,Bahr RM,Van Mechelen W

更新日期：2004-08-01 00:00:00

abstract：BACKGROUND:ECG is recommended for preparticipation health examination in athletes. Owing to a lack of consensus on how to read and interpret athletes' ECGs, different criteria for abnormality are used. AIMS:To compare the prevalence of abnormal ECGs and test the correlation between visual and computer-based measuremen...

journal_title：British journal of sports medicine

authors： Berge HM,Steine K,Andersen TE,Solberg EE,Gjesdal K

更新日期：2014-05-01 00:00:00

abstract：:The effect of time of day on all-out swim performances was examined. Fourteen subjects performed maximal front crawl swim tests on separate days over 100 m. and 400 m. at 5 different times of day between 06.30 h. and 22.00 h. Performance showed a significant linear trend with time of day in close though not exact asso...

journal_title：British journal of sports medicine

authors： Baxter C,Reilly T

更新日期：1983-06-01 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：OBJECTIVE:To examine the effects of short-term, medium-term and long-term resistance exercise training (RET) on measures of cardiometabolic health in adults. DESIGN:Intervention systematic review. DATA SOURCES:MEDLINE and Cochrane Library databases were searched from inception to February 2018. The search strategy in...

journal_title：British journal of sports medicine

authors： Ashton RE,Tew GA,Aning JJ,Gilbert SE,Lewis L,Saxton JM

更新日期：2020-03-01 00:00:00

abstract：OBJECTIVE:During the COVID-19 pandemic, it is essential to understand if and how to screen SARS-CoV-2-positive athletes to safely resume training and competitions. The aim of this study is to understand which investigations are useful in a screening protocol aimed at protecting health but also avoiding inappropriate ex...

journal_title：British journal of sports medicine

authors： Gervasi SF,Pengue L,Damato L,Monti R,Pradella S,Pirronti T,Bartoloni A,Epifani F,Saggese A,Cuccaro F,Bianco M,Zeppilli P,Palmieri V

更新日期：2021-01-01 00:00:00

abstract：BACKGROUND:In the International Ski Federation (FIS), World Cup (WC) snowboard cross (SBX) and ski cross (SX), the injury incidence in individual qualification runs versus final runs in heats of four athletes is unknown. Objective To investigate the injury incidence in individual qualification runs versus final runs of...

journal_title：British journal of sports medicine

authors： Steenstrup SE,Bere T,Flørenes TW,Bahr R,Nordsletten L

更新日期：2011-12-01 00:00:00

abstract：BACKGROUND:There are controversial data about the relation between foot morphology and athletic injuries of the lower extremity. Studies in soldiers have shown some relationship, whereas those involving athletes have not shown any significant relationship. The reason for these differences is not clear. OBJECTIVE:To de...

journal_title：British journal of sports medicine

authors： Aydog ST,Tetik O,Demirel HA,Doral MN

更新日期：2005-02-01 00:00:00

abstract：:Scientific evidence supporting a role for faulty scapular positioning in patients with various shoulder disorders is cumulating. Clinicians who manage patients with shoulder pain and athletes at risk of developing shoulder pain need to have the skills to assess static and dynamic scapular positioning and dynamic contr...

journal_title：British journal of sports medicine

authors： Struyf F,Nijs J,Mottram S,Roussel NA,Cools AM,Meeusen R

更新日期：2014-06-01 00:00:00

abstract：:To determine the rate of current or previous use of anabolic steroids by students at a UK college of technology, a questionnaire survey of 687 day students was conducted. The questionnaire began with a general section for all of the students, which ended with the question 'Have you ever used anabolic steroids?'. A fur...

journal_title：British journal of sports medicine

authors： Williamson DJ

更新日期：1993-09-01 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

authors： Hurst R,Hale B,Smith D,Collins D

更新日期：2000-12-01 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：BACKGROUND:Over the last few years, changes in cutaneous homoeostasis resulting from sports activities have been reported. In particular, alterations in sweating mechanisms, the hydrolipid barrier, and surface bacterial flora, together with exposure to atmospheric conditions and the need to use medicaments, detergents,...

journal_title：British journal of sports medicine

authors： Ventura MT,Dagnello M,Matino MG,Di Corato R,Giuliano G,Tursi A

更新日期：2001-04-01 00:00:00

abstract：:The objective is to provide guidance for pregnant women and obstetric care and exercise professionals on prenatal physical activity. The outcomes evaluated were maternal, fetal or neonatal morbidity, or fetal mortality during and following pregnancy. Literature was retrieved through searches of MEDLINE, EMBASE, PsycIN...

journal_title：British journal of sports medicine

authors： Mottola MF,Davenport MH,Ruchat SM,Davies GA,Poitras VJ,Gray CE,Jaramillo Garcia A,Barrowman N,Adamo KB,Duggan M,Barakat R,Chilibeck P,Fleming K,Forte M,Korolnek J,Nagpal T,Slater LG,Stirling D,Zehr L

更新日期：2018-11-01 00:00:00

abstract：OBJECTIVES:The menstrual cycle can affect sports participation and exercise performance. There are very few data on specific menstrual cycle symptoms (symptoms during various phases of the cycle, not only during menstruation) experienced by exercising women. We aimed to characterise the most common symptoms, as well as...

journal_title：British journal of sports medicine

authors： Bruinvels G,Goldsmith E,Blagrove R,Simpkin A,Lewis N,Morton K,Suppiah A,Rogers JP,Ackerman KE,Newell J,Pedlar C

更新日期：2020-11-16 00:00:00

abstract：:This article systematically reviews the available literature to improve our understanding of the physiological basis for orthoses under the kinematic, shock attenuation and neuromotor control paradigms. The propositions made under these three paradigms have not been systematically reviewed collectively, and as such, t...

journal_title：British journal of sports medicine

authors： Mills K,Blanch P,Chapman AR,McPoil TG,Vicenzino B

更新日期：2010-11-01 00:00:00

abstract：:The health benefits of physical activity are well documented yet 70% of adults remain sedentary. It has been suggested that interventions based on the transtheoretical model of behaviour change (TTM) may be useful in promoting physical activity. Published work on the effectiveness of such interventions is therefore cr...

journal_title：British journal of sports medicine

authors： Adams J,White M

更新日期：2003-04-01 00:00:00

abstract：OBJECTIVE AND METHOD:To outline the direct and indirect approaches in the fight against blood doping in sports, the different strategies that have been used and are currently being used to fight efficiently against blood doping are presented and discussed. RESULTS AND CONCLUSIONS:The paper outlines the different appro...

journal_title：British journal of sports medicine

authors： Robinson N,Giraud S,Saudan C,Baume N,Avois L,Mangin P,Saugy M

更新日期：2006-07-01 00:00:00

abstract：:Most humans observe an overnight fast on a daily basis, and the human body copes well with short duration fasting. Periodic fasting is widely practised for cultural, religious or health reasons. Fasting may take many different forms. Prolonged restriction of food and fluid is harmful to health and performance, and it ...

journal_title：British journal of sports medicine

authors： Maughan RJ

更新日期：2010-06-01 00:00:00

abstract：OBJECTIVE:To monitor the seasonal body composition alterations in 18 lightweight rowers (six females, 12 males) across a rowing season incorporating preseason, early competition, competition, and postseason. METHODS:Subject age was 23.1 (SD 4.5) years, height 170.8 (5.6) cm (female, 23.5 (3.5) years, 180.5 (2.7) cm (m...

journal_title：British journal of sports medicine

authors： Morris FL,Payne WR

更新日期：1996-12-01 00:00:00

abstract：BACKGROUND:There is limited information about Achilles tendon disorders in professional football. AIMS:To investigate the incidence, injury circumstances, lay-off times and reinjury rates of Achilles tendon disorders in male professional football. METHODS:A total of 27 clubs from 10 countries and 1743 players have be...

journal_title：British journal of sports medicine

authors： Gajhede-Knudsen M,Ekstrand J,Magnusson H,Maffulli N

更新日期：2013-08-01 00:00:00

abstract：OBJECTIVES:To measure functional recovery following acute anterior cruciate ligament (ACL) rupture using a simple and reliable clinical movement analysis system. Clinic based methods that simultaneously quantify different aspects of movement over a range of activities and model functional recovery will help guide rehab...

journal_title：British journal of sports medicine

authors： Button K,van Deursen R,Price P

更新日期：2005-11-01 00:00:00

abstract：BACKGROUND:Studies failing to show a negative effect of rapid weight loss (RWL) on performance have been conducted in athletes who have been cycling weight for years. It has been suggested that chronic weight cycling could lead combat athletes to become resistant to the stresses associated with weight loss. To investig...

journal_title：British journal of sports medicine

authors： Mendes SH,Tritto AC,Guilherme JP,Solis MY,Vieira DE,Franchini E,Lancha AH Jr,Artioli GG

更新日期：2013-12-01 00:00:00