Influence of time of day on all-out swimming.

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：:A prospective study of ocular injuries sustained during sport, was performed from January to June 1987. A total of 84 eye injuries were seen. Of these, 23 were severe enough to necessitate admission to hospital. These latter accounted for one quarter of all severe eye injuries during this period. Racquet sports caused...

journal_title：British journal of sports medicine

authors： Jones NP

更新日期：1987-12-01 00:00:00

abstract：OBJECTIVE:Devise and implement evidence-based guidelines for the prevention and management of travellers' diarrhoea (TD), and establish the incidence of TD during an elite sporting trip to India. DESIGN:Literature review and audit. SETTING:Youth Commonwealth Games in India 2008. PARTICIPANTS:All members of the Team ...

journal_title：British journal of sports medicine

authors： Tillett E,Loosemore M

更新日期：2009-12-01 00:00:00

abstract：:Evidence from familial and genetic association studies have reported that DNA sequence variants play an important role, together with non-genetic factors, in the aetiology of both exercise-associated and occupational-associated acute and chronic musculoskeletal soft tissue injuries. The associated variants, which have...

journal_title：British journal of sports medicine

authors： Collins M,September AV,Posthumus M

更新日期：2015-12-01 00:00:00

abstract：OBJECTIVE:To review and determine the effectiveness of exercise treatment in osteoarthritis of the knee. METHODS:A computerised literature search of Medline was carried out searching between June 1966 and January 2000. RESULTS:Twenty three randomised controlled trials were identified from the literature. Only three t...

journal_title：British journal of sports medicine

authors： Petrella RJ

更新日期：2000-10-01 00:00:00

abstract：OBJECTIVE:To investigate the relationships between the time spent in specific intensities of activity and inactivity, cardiorespiratory fitness and body composition in children. METHODS:A cross-sectional study was conducted in a random sample of schools. Height, weight and waist circumference were measured in 224 chil...

journal_title：British journal of sports medicine

authors： Hussey J,Bell C,Bennett K,O'Dwyer J,Gormley J

更新日期：2007-05-01 00:00:00

abstract：:Elite athletes endeavour to train and compete even when ill or injured. Their motivation may be intrinsic or due to coach and team pressures. The sports medicine physician plays an important role to risk-manage the health of the competing athlete in partnership with the coach and other members of the support team. The...

journal_title：British journal of sports medicine

authors： Dijkstra HP,Pollock N,Chakraverty R,Alonso JM

更新日期：2014-04-01 00:00:00

abstract：:In Part II of the study, the British Olympic track (sprint) squad cyclists demonstrated reductions in body fat index, % body fat and endomorphy (p greater than .05), increased Hb and PCV % (p greater than .05), and lowered HR at rest and in warm-up exercise (p greater than .05), but no change in leg power. Repeated in...

journal_title：British journal of sports medicine

authors： White JA,Quinn G,Al-Dawalibi M,Mulhall J

更新日期：1982-03-01 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

authors： Parreira PCS,Maher CG,Traeger AC,Hancock MJ,Downie A,Koes BW,Ferreira ML

更新日期：2019-05-01 00:00:00

abstract：:Twenty-one previously sedentary male volunteers (aged 35-50 years) undertook a defined marathon training programme lasting 30 weeks. At weeks 0 (T1), 15 (T2) and 30 (T3) they underwent measurement of maximal oxygen uptake (VO2 max), submaximal VO2 and submaximal plasma lactate concentration during cycle ergometry. No ...

journal_title：British journal of sports medicine

authors： Rumley AG,Taylor R,Grant S,Pettigrew AR,Findlay I,Dargie H

更新日期：1988-03-01 00:00:00

abstract：OBJECTIVES:To compare the effects of interval training and moderate-intensity continuous training (MOD) on body adiposity in humans, and to perform subgroup analyses that consider the type and duration of interval training in different groups. DESIGN:Systematic review and meta-analysis. DATA SOURCES:English-language,...

journal_title：British journal of sports medicine

authors： Viana RB,Naves JPA,Coswig VS,de Lira CAB,Steele J,Fisher JP,Gentil P

更新日期：2019-05-01 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：:Epidemiological studies of injury in elite and recreational golfers have lacked consistency in methods and definitions employed and this limits comparison of results across studies. In their sports-generic statement, the Consensus Group recruited by the IOC (2020) called for sport-specific consensus statements. On inv...

journal_title：British journal of sports medicine

authors： Murray A,Junge A,Robinson PG,Bizzini M,Bossert A,Clarsen B,Coughlan D,Cunningham C,Drobny T,Gazzano F,Gill L,Hawkes R,Hospel T,Neal R,Lavelle J,Scanlon A,Schamash P,Thomas B,Voight M,Wotherspoon M,Dvorak J

更新日期：2020-10-01 00:00:00

abstract：AIMS:(1) To investigate whether a daily acute:chronic workload ratio informs injury risk in Australian football players; (2) to identify which combination of workload variable, acute and chronic time window best explains injury likelihood. METHODS:Workload and injury data were collected from 53 athletes over 2 seasons...

journal_title：British journal of sports medicine

authors： Carey DL,Blanch P,Ong KL,Crossley KM,Crow J,Morris ME

更新日期：2017-08-01 00:00:00

abstract：OBJECTIVE:Describe the self-reported prevalence and nature of Olympic-career injury and general health and current residual symptoms in a self-selected sample of retired Olympians. METHODS:3357 retired Olympians from 131 countries completed a cross-sectional online survey, distributed by direct email through World Oly...

journal_title：British journal of sports medicine

authors： Palmer D,Cooper DJ,Emery C,Batt ME,Engebretsen L,Scammell BE,Schamasch P,Shroff M,Soligard T,Steffen K,Whittaker JL,Budgett R

更新日期：2021-01-01 00:00:00

abstract：:Osteoarthritis (OA) is a disabling disease that produces severe morbidity reducing physical activity. Our position statement on treatment of knee OA with viscosupplementation injection (hyaluronic acid, HA) versus steroid (intra-articular corticosteroids, IAS) and placebo (intra-articular placebo, IAP) is based on the...

journal_title：British journal of sports medicine

authors： Trojian TH,Concoff AL,Joy SM,Hatzenbuehler JR,Saulsberry WJ,Coleman CI

更新日期：2016-01-01 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：AIM:To describe injury and illness incidence during the 2018 Winter Olympic Games (WOG) by Team USA. METHODS:A descriptive observational study. We used registered Team USA Olympic athletes' electronic medical records to review preparticipation health histories and medical encounters immediately prior to and throughout...

journal_title：British journal of sports medicine

authors： Nabhan D,Windt J,Taylor D,Moreau W

更新日期：2020-08-01 00:00:00

abstract：:The indiscriminate use of caffeine by people of all ages may present health hazards. The public at large needs to be more informed of the presence of caffeine in commonly consumed foods and beverages, particularly by infants, children and pregnant women. It is the responsibility of all consumers to investigate the caf...

journal_title：British journal of sports medicine

authors： Jacobson BH,Kulling FA

更新日期：1989-03-01 00:00:00

abstract：:A total of 266 patients with injuries to the knee sustained during sports activities were managed by arthroscopy and/or arthrotomy. All of them received systemic examination and a standard battery of knee stability tests. Fifty-three were examined by arthrography and all underwent arthrotomy for surgical correction of...

journal_title：British journal of sports medicine

authors： Kulthanan T,Noiklang P

更新日期：1993-06-01 00:00:00

abstract：BACKGROUND:Salbutamol has been shown to mediate anabolic effects after intravenous administration. However, the mechanism responsible for the anabolic actions of salbutamol remains unknown. AIM:To investigate the potential mechanism by which salbutamol mediates anabolic effects in vitro. METHODS:The potential androge...

journal_title：British journal of sports medicine

authors： von Bueren AO,Ma R,Schlumpf M,Lichtensteiger W

更新日期：2007-12-01 00:00:00

abstract：OBJECTIVE:To investigate the stride pattern of different age groups of veteran runners in a marathon road race. METHODS:This kinematic study investigated the stride pattern (stride length, stride period, velocity, stance time, and non-stance time) for 151 runners (78 men aged up to 75-80, 73 women aged up to 60-64) at...

journal_title：British journal of sports medicine

authors： Conoboy P,Dyson R

更新日期：2006-07-01 00:00:00

abstract：:The most commonly reported injury site in rowers is the lower back. Research in recent years has focused on epidemiology and biomechanical analyses to try and understand mechanisms that contribute to this injury's onset. Injury surveillance mainly comprises retrospective questionnaires and reviews of medical records w...

journal_title：British journal of sports medicine

authors： Wilson F,Gissane C,McGregor A

更新日期：2014-11-01 00:00:00

abstract：:Injuries related to weight training are becoming increasingly common as the trend for body resistance training grows. There have been numerous injuries related to repeated stress, but this appears to be the first reported case of a fracture of the shaft of clavicle related to violent muscular contraction. It occurred ...

journal_title：British journal of sports medicine

authors： Gill IP,Mbubaegbu C

更新日期：2004-10-01 00:00:00

abstract：OBJECTIVE:Glomerular filtration rate (GFR) is part of routine medical practice for clinical assessment of kidney function in health and disease conditions, and is determined by measuring the clearance of creatinine (Cl-Crn) or estimated (eGFR) from equations using serum creatinine (Crn) or cystatin C (Cyst C). Crn and ...

journal_title：British journal of sports medicine

authors： Poortmans JR,Gulbis B,De Bruyn E,Baudry S,Carpentier A

更新日期：2013-12-01 00:00:00

abstract：BACKGROUND:The therapeutic efficacy of non-surgical treatment strategies in Achilles tendinopathy (AT) has not been well clarified. Time-consuming and costly combinations of treatment for pain, physiotherapy and biomechanical procedures are often applied. OBJECTIVE:To analyse the efficacy of single therapeutic regimen...

journal_title：British journal of sports medicine

authors： Mayer F,Hirschmüller A,Müller S,Schuberth M,Baur H

更新日期：2007-07-01 00:00:00

abstract：:After an interval of ten years, physically active and inactive male university teachers were re-examined across four measures; predicted maximum oxygen uptake, percentage body fat, personality and attitudes towards physical activity. Both groups showed a decrease in predicted oxygen uptake and an increase in body fat ...

journal_title：British journal of sports medicine

authors： Reid RM,McGowan I

更新日期：1986-12-01 00:00:00

abstract：:A case of symptomatic muscle hernia of the leg in a provincial cricketer caused by a cricket ball injury is presented. It was diagnosed clinically and treated with a limited fasciotomy. However, delay in the diagnosis and treatment ended the professional career of the player. An awareness of the condition and a high i...

journal_title：British journal of sports medicine

authors： Gupta RK,Singh D,Kansay R,Singh H

更新日期：2008-12-01 00:00:00

abstract：OBJECTIVE:Functional strength deficits associated with chronic isolated posterior cruciate ligament (PCL) insufficiency have received limited attention in the literature. The purpose of this study was to determine the eccentric and concentric isokinetic moment characteristics of the quadriceps and hamstrings in a sampl...

journal_title：British journal of sports medicine

authors： MacLean CL,Taunton JE,Clement DB,Regan W

更新日期：1999-12-01 00:00:00

abstract：:One-third of orbital blowout fractures are sustained during sport. Soccer is most commonly involved. Though visual acuity recovery is usually complete, permanent loss of binocular visual field is almost universal. Typically high-energy blows by opponent's finger, fist, elbow, knee or boot are responsible. Injuries to ...

journal_title：British journal of sports medicine

authors： Jones NP

更新日期：1994-12-01 00:00:00