Background: Travelling across multiple time zones disrupts normal circadian rhythms and induces “jet lag”. Possible effects of this on training and performance in athletes were concerns before the ...

The Copenhagen Muscle Research Centre and Department of Infectious Diseases Rigshospitalet, University of Copenhagen, Denmark Correspondence to: Dr B K Pedersen, Department of Infectious Diseases ...

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, ...

Swiss Laboratory for Doping Analyses, Institute of Legal Medicine, Lausanne, Switzerland Correspondence to: M Saugy Swiss Laboratory for Doping Analyses, Institute of Legal Medicine, Lausanne, ...

Correspondence to Tahlia Alsop, School of Health and Rehabilitation Sciences, The University of Queensland, St Lucia, QLD 4072, Australia; t.alsop{at}uq.edu.au The WHO has called for action to ...

Correspondence to Dr Sebastien Racinais, Research and Scientific Support, Aspetar Orthopaedic and Sports Medicine Hospital, Doha, PO Box 29222, Qatar; sebastien.racinais{at}aspetar.com Objectives To ...

A problem with epidemiological studies of football injuries is the inconsistent manner in which injury is defined and data are collected. Projects have been initiated to study the incidence and causes ...

Oslo Sports Trauma Research Center, Norwegian University of Sport and Physical Education, Oslo, Norway Correspondence to: Dr T E Andersen Oslo Sports Trauma Research Center, Norwegian University of ...

3 FIFA-Medical Assessment and Research Centre (F-MARC), Schulthess Klinik, Zurich, Switzerland Correspondence to: Dr A Junge Schulthess Klinik, FIFA-Medical Assessment and Research Centre (F-MARC), ...

1 Department of Human Biology, University of Cape Town, UCT/MRC Research Unit for Exercise Science and Sports Medicine, Cape Town, South Africa 2 International Olympic Committee (IOC) Research Centre, ...

Objectives This study evaluated the representation of black researchers as authors of articles published in four peer-reviewed journals with the highest impact factors (IFs) in the field of sports ...

1 Children's Health and Exercise Research Centre, University of Exeter, Exeter, UK 2 Health and Use of Time Group, Sanson Institute for Health Research, University of South Australia, Adelaide, ...