Abstract:
:The aim of this review is to provide a concise overview and update on recent advances in the field of physical activity in childhood and its effects on bone growth with an emphasis on the potential to prevent fractures. In addition, the review poses several unresolved questions in the field for future research.
journal_name
Br J Sports Medjournal_title
British journal of sports medicineauthors
Boreham CA,McKay HAdoi
10.1136/bjsports-2011-090188subject
Has Abstractpub_date
2011-09-01 00:00:00pages
877-9issue
11eissn
0306-3674issn
1473-0480pii
bjsports-2011-090188journal_volume
45pub_type
杂志文章,评审abstract:BACKGROUND:In all studies in which the strength of the neck extensor muscles has been measured, the level of thoracic support has been adjusted differently so direct comparison of the results is not possible. OBJECTIVE:To measure and compare the isometric force and isometric torque of neck extensor muscles at differen...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsm.2007.040709
更新日期:2008-05-01 00:00:00
abstract:OBJECTIVE:We compared long-term follow-up from surgical versus non-surgical treatment of ACL rupture regarding radiographic knee osteoarthritis (OA), secondary surgery, laxity and patient-reported outcome measures (PROMs). DESIGN:Systematic review and meta-analysis. DATA SOURCES:Embase, MEDLINE, CINAHL and the Cochra...
journal_title:British journal of sports medicine
pub_type: 杂志文章,meta分析
doi:10.1136/bjsports-2019-100765
更新日期:2020-05-01 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
pub_type: 杂志文章
doi:10.1136/bjsm.2007.035162
更新日期:2007-12-01 00:00:00
abstract::Over 100 000 solid organ transplants are performed worldwide each year and this has a significant impact on physical function and quality of life. However, the capacity for exercise in solid-organ recipients is reduced. Regular physical activity improves most of the indices of fitness in these patients but, with few e...
journal_title:British journal of sports medicine
pub_type: 杂志文章,评审
doi:10.1136/bjsports-2014-093583
更新日期:2015-01-01 00:00:00
abstract:BACKGROUND:Swimming is a widespread sporting activity generally regarded as an ideal form of exercise, which has little or no impact on the knees. However, overuse or repetitive microtrauma injuries may often affect the knee joint of young competitive swimmers. These early lesions are frequently asymptomatic for a cons...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsm.2010.083345
更新日期:2012-03-01 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
pub_type: 杂志文章
doi:10.1136/bjsm.2007.039479
更新日期:2008-03-01 00:00:00
abstract:OBJECTIVES:The study aimed to determine the risk of time-loss injuries in international fencing and to characterise their type, location, severity and mechanism. Variations in risk associated with sex and discipline categories are also examined. METHODS:Data on participation and withdrawal due to injury from 809 compe...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsports-2018-100002
更新日期:2019-04-01 00:00:00
abstract::Athletes such as skaters and skiers inhale large volumes of cold air during exercise and shift from nasal to mouth breathing. Endurance athletes, like cross-country skiers, perform at 80% or more of their maximal oxygen consumption and have minute ventilations in excess of 100 l/min. Cold air is always dry, and endura...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsports-2011-090822
更新日期:2012-05-01 00:00:00
abstract:OBJECTIVES:To assess the results of inferior capsular shift for multidirectional instability of the shoulder in athletes. METHODS:Multidirectional instability was surgically corrected in 53 shoulders in 47 athletes who engaged in contact sports. A history of major trauma was found in eight patients, the others having ...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsm.36.4.290
更新日期:2002-08-01 00:00:00
abstract:OBJECTIVES:To identify physical activity that is beneficial for the maintenance of bone strength with increasing age by examining the relation between bone mineral density (BMD) and chronic endurance training in men. BMD at the proximal femur, its subregions, and the lumbar spine, and serum testosterone were compared b...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsm.34.4.273
更新日期:2000-08-01 00:00:00
abstract:INTRODUCTION:A conservative method of treating four delayed union stress fractures of the anterior mid-tibia is described, with an illustrative case history. METHODS:Once diagnosed each of the patients was treated in a pneumatic lower leg brace with modified rest. The mean (range) age of the patients was 28 (24-32) ye...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsm.35.1.74
更新日期:2001-02-01 00:00:00
abstract:OBJECTIVE:To determine the plasma glucose levels in non-diabetic patients with rotator cuff tear. DESIGN:Frequency-matched case-control study. SETTING:University Teaching Hospital. PARTICIPANTS:The study included 194 subjects who were operated on at our institution. Group 1 included 97 consecutive patients (36 men a...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsm.2008.049320
更新日期:2009-04-01 00:00:00
abstract:OBJECTIVE:To investigate clinical and imaging differential diagnosis and tennis stroke biomechanics potentially involved in lunate stress injury pathogenesis. METHODS:The present report describes five competitive tennis players with overuse-related dorsal wrist pain assessed by magnetic resonance imaging. RESULTS:Mag...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsm.2007.036806
更新日期:2007-11-01 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
pub_type: 杂志文章
doi:10.1136/bjsm.20.4.174
更新日期:1986-12-01 00:00:00
abstract:OBJECTIVES:To compare the efficacy and safety of topical non-steroidal anti-inflammatory drugs (NSAIDs), including salicylate, for the treatment of osteoarthritis (OA). METHODS:PubMed, Embase, Cochrane Library and Web of Science were searched from 1966 to January 2017. Randomised controlled trials (RCTs) comparing top...
journal_title:British journal of sports medicine
pub_type: 杂志文章,meta分析,评审
doi:10.1136/bjsports-2017-098043
更新日期:2018-05-01 00:00:00
abstract::The physical demands of modern basketball were assessed by investigating 38 elite under-19-year-old basketball players during competition. Computerised time-motion analyses were performed on 18 players of various positions. Heart rate was recorded continuously for all subjects. Blood was sampled before the start of ea...
journal_title:British journal of sports medicine
pub_type: 杂志文章,评审
doi:10.1136/bjsm.2006.032318
更新日期:2007-02-01 00:00:00
abstract:BACKGROUND:Low physical activity (PA) levels which increase the risk of chronic disease are reported by two-thirds of the general UK population. Promotion of PA by primary healthcare professionals is advocated but more evidence is needed regarding effective ways of integrating this within everyday practice. This study ...
journal_title:British journal of sports medicine
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1136/bjsports-2012-091581
更新日期:2014-11-01 00:00:00
abstract::Anterior cruciate ligament (ACL) injuries are a growing cause of concern, as these injuries can have serious consequences for the athlete with a greatly increased risk of early osteoarthrosis. Using specific training programmes, it may be possible to reduce the incidence of knee and ankle injuries. However, it is not ...
journal_title:British journal of sports medicine
pub_type: 杂志文章,评审
doi:10.1136/bjsm.2005.018341
更新日期:2005-06-01 00:00:00
abstract:BACKGROUND:The accurate measurement of physical activity is crucial to understanding the relationship between physical activity and disease prevention and treatment. OBJECTIVE:The primary purpose of this study was to investigate the validity and reliability of the activPAL physical activity monitor in measuring step n...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsm.2006.027276
更新日期:2006-09-01 00:00:00
abstract:BACKGROUND:Screening to prevent sudden cardiac death remains a contentious topic in sport and exercise medicine. The aim of this study was to assess whether the use of a standardised criteria tool improves the accuracy of ECG interpretation by physicians screening athletes. METHODS:Design: Randomised control trial. St...
journal_title:British journal of sports medicine
pub_type: 杂志文章,随机对照试验
doi:10.1136/bjsports-2013-093360
更新日期:2014-08-01 00:00:00
abstract::The Executive Committee of the International Ankle Consortium presents this 2016 position paper with recommendations for information implementation and continued research based on the paradigm that lateral ankle sprain (LAS), and the development of chronic ankle instability (CAI), serve as a conduit to a significant g...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsports-2016-096188
更新日期:2016-12-01 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
pub_type: 杂志文章
doi:10.1136/bjsm.28.4.272
更新日期:1994-12-01 00:00:00
abstract::Groin pain is a difficult clinical problem because of the variety of conditions that are potentially responsible. Much of the "theory" of groin pain is just that, theory, and much needs to be done to document the pathomechanics and symptomatology of this anatomical region. Notwithstanding the above, clinicians should ...
journal_title:British journal of sports medicine
pub_type: 杂志文章,评审
doi:10.1136/bjsm.31.2.97
更新日期:1997-06-01 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:OBJECTIVES:To determine if asymmetry of trunk muscles and deficits of motor control exist among elite cricketers with and without low back pain (LBP). DESIGN:Single-blinded observational quasi-experimental design study SETTING:Assessments were conducted in a hospital setting. PARTICIPANTS:Among a total eligible samp...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsm.2007.044024
更新日期:2008-10-01 00:00:00
abstract:OBJECTIVE:To evaluate and synthesise the literature on hip strength among patients with patellofemoral pain (PFP) to address the following: (1) differentiate between hip strength as a risk factor and associated deficit in PFP; (2) describe hip strength in men and women with PFP across different age ranges; (3) investig...
journal_title:British journal of sports medicine
pub_type: 杂志文章,meta分析,评审
doi:10.1136/bjsports-2013-093305
更新日期:2014-07-01 00:00:00
abstract::Anabolic steroids use is commonly perceived to be the domain of the higher echelons of competitive athletes. However, a great deal of anabolic steroid use occurs in private gymnasia (non-local authority) among non-competitive recreational athletes. Our study has attempted to give an insight into the prevalence of the ...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsm.26.4.259
更新日期:1992-12-01 00:00:00
abstract:OBJECTIVE:To verify presence and severity of muscular and/or intravascular damage during a subterranean exploration of long duration. METHODS:We measured serum levels of creatine kinase (CK) and lactate dehydrogenase (LDH) as markers of muscular damage. We also measured haptoglobin as a marker of intravascular haemoly...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsm.2005.021402
更新日期:2006-03-01 00:00:00
abstract:BACKGROUND:Some controversy exists over the possibility that exercise during pregnancy might increase the risk of preterm delivery. OBJECTIVE:This study aimed to determine the possible cause-effect relationship between regular exercise performed during the second and third trimesters of pregnancy by previously sedenta...
journal_title:British journal of sports medicine
pub_type: 杂志文章,随机对照试验
doi:10.1136/bjsm.2008.047837
更新日期:2008-08-01 00:00:00
abstract:BACKGROUND:Antidoping and medical care delivery programmes are required at all large international multisport events. OBJECTIVE:To document and critique the novel antidoping and medical care delivery models implemented at the 2nd Summer Youth Olympic Games, Nanjing 2014. METHODS:The International Olympic Committee im...
journal_title:British journal of sports medicine
pub_type: 杂志文章
doi:10.1136/bjsports-2014-094424
更新日期:2015-07-01 00:00:00