Browsing Brage NIH by Author "Clarsen, Benjamin Matthew"
Now showing items 1-20 of 45
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2016 Consensus statement on return to sport from the First World Congress in Sports Physical Therapy, Bern
Ardern, Clare L.; Glasgow, Philip; Schneiders, Anthony; Witvrouw, Erik; Clarsen, Benjamin Matthew; Cools, Ann; Gojanovic, Boris; Griffin, Steffan; Khan, Karim M.; Moksnes, Håvard; Mutch, Stephen A.; Phillips, Nicola; Reurink, Gustaaf; Sadler, Robin; Silbernagel, Karin Grävare; Thorborg, Kristian; Wangensteen, Arnlaug; Wilk, Kevin E.; Bizzini, Mario (Journal article; Peer reviewed, 2016)Deciding when to return to sport after injury is complex and multifactorial—an exercise in risk management. Return to sport decisions are made every day by clinicians, athletes and coaches, ideally in a collaborative way. ... -
Assessing the cumulative effect of long-term training load on the risk of injury in team sports
Bache-Mathiesen, Lena Kristin; Andersen, Thor Einar; Dalen-Lorentsen, Torstein; Clarsen, Benjamin Matthew; Fagerland, Morten Wang (Peer reviewed; Journal article, 2022)Objectives: Determine how to assess the cumulative effect of training load on the risk of injury or health problems in team sports. Methods: First, we performed a simulation based on a Norwegian Premier League male ... -
Association between preseason fitness level and risk of injury or illness in male elite ice hockey players: A prospective cohort study
Nordstrøm, Anine; Bahr, Roald; Clarsen, Benjamin Matthew; Talsnes, Ove (Peer reviewed; Journal article, 2022)Background: Little is known about the association between physical fitness and the risk of injury or illness in ice hockey. The least-fit players may be more prone to injury and illness. Purpose: To examine the association ... -
Association of training and game loads to injury risk in junior male elite ice hockey players: A prospective cohort study
Nordstrøm, Anine; Bahr, Roald; Bache-Mathiesen, Lena Kristin; Clarsen, Benjamin Matthew; Talsnes, Ove (Peer reviewed; Journal article, 2022)Background: Training and game loads are potential risk factors of injury in junior elite ice hockey, but the association of training and game loads to injuries is unknown. Purpose: To investigate the association of ... -
Bone health in elite Norwegian endurance cyclists and runners: a cross-sectional study
Andersen, Oddbjørn Klomsten; Clarsen, Benjamin Matthew; Garthe, Ina; Mørland, Morten; Stensrud, Trine (Journal article; Peer reviewed, 2018)Background: Athletes who compete in non-weight-bearing activities such as swimming and cycling are at risk of developing low bone mineral density (BMD). Athletes in long-distance running are at risk of low BMD. Objective: ... -
Changes in life expectancy and disease burden in Norway, 1990–2019: An analysis of the Global Burden of Disease Study 2019
Clarsen, Benjamin Matthew; Nylenna, Magne; Klitkou, Søren Toksvig; Vollset, Stein Emil; Baravelli, Carl Michael; Bølling, Anette Kocbach; Aasvang, Gunn Marit; Sulo, Gerhard; Naghavi, Mohsen; Pasovic, Maja; Asaduzzaman, Muhammad; Bjørge, Tone; Eggen, Anne Elise; Eikemo, Terje Andreas; Ellingsen, Christian Lycke; Haaland, Øystein Ariansen; Hailu, Alemayehu; Hassan, Shoaib; Hay, Simon I.; Knudsen, Ann Kristin Skrindo (Peer reviewed; Journal article, 2022)Background: Geographical differences in health outcomes are reported in many countries. Norway has led an active policy aiming for regional balance since the 1970s. Using data from the Global Burden of Disease Study (GBD) ... -
A cherry, ripe for picking: The relationship between the acute-chronic workload ratio and health problems
Dalen-Lorentsen, Torstein; Andersen, Thor Einar; Bjørneboe, John Andreas; Vagle, Markus; Martin, Kevin Nordanger; Kleppen, Michael; Fagerland, Morten; Clarsen, Benjamin Matthew (Peer reviewed; Journal article, 2021)Objective: To investigate whether the relationship between the acute-chronic workload ratio (ACWR) and health problems varies when different methodological approaches are used to quantify it. Design: Prospective cohort ... -
Comprehensive periodic health evaluations of 454 Norwegian Paralympic and Olympic athletes over 8 years: What did we learn?
Steffen, Kathrin; Bahr, Roald; Clarsen, Benjamin Matthew; Fossan, Bjorn; Fredriksen, Hilde; Gjelsvik, Hilde; Haugvad, Lars; Hoksrud, Aasne Fenne; Iversen, Erik; Koivisto-Mørk, Anu; Moen, Ellen; Rostad, Vibeke; Reier-Nilsen, Tonje; Torgalsen, Thomas; Berge, Hilde Moseby (Peer reviewed; Journal article, 2024)Objective: A periodic health evaluation (PHE) is a comprehensive and multidisciplinary investigation of athlete health widely used in elite sport, but its contents and benefits can be questioned. This study aimed to determine ... -
Cross-cultural adaptation and validation of the Oslo Sports Trauma Research Center questionnaires on overuse injury and health problems (2nd version) in Spanish youth sports
Bailón-Cerezo, Javier; Clarsen, Benjamin Matthew; Sánchez-Sánchez, Beatriz; Torres-Lacomba, Mariá (Peer reviewed; Journal article, 2020)Background: The Oslo Sports Trauma Research Center Questionnaires on Health Problems (OSTRC-H) and Overuse Injury (OSTRC-O) have shown a greater ability to identify athletes with health problems and to estimate the severity ... -
Cross-sectional study of characteristics and prevalence of musculoskeletal complaints in 1170 male golfers
Murray, Andrew; Junge, Astrid; Robinson, Patrick Gordon; Clarsen, Benjamin Matthew; Drobny, Tomas; Gill, Lance; Gazzano, Francois; Voight, Mike; Mountjoy, Margo Lynn; Dvorak, Jiri (Peer reviewed; Journal article, 2023)Objectives: The primary aim was to describe the characteristics and prevalence of musculoskeletal complaints of a large group of non-professional golfers. Secondary aims were to compare golfers different in (A) skill-level, ... -
Does load management using the acute:chronic workload ratio prevent health problems?: A cluster randomised trial of 482 elite youth footballers of both sexes
Dalen-Lorentsen, Torstein; Bjørneboe, John Andreas; Clarsen, Benjamin Matthew; Vagle, Markus; Fagerland, Morten; Andersen, Thor Einar (Peer reviewed; Journal article, 2020)Background: The acute:chronic workload ratio (ACWR) is commonly used to manage training load in sports, particularly to reduce injury risk. However, despite its extensive application as a prevention intervention, the ... -
Elite Ice Hockey Goalkeepers Have a High Prevalence of Hip and Groin Problems Associated With Decreased Sporting Function: A Single-Season Prospective Cohort Study
Wörner, Tobias; Clarsen, Benjamin Matthew; Thorborg, Kristian; Eek, Frida (Peer reviewed; Journal article, 2019)Background: The modern style of goalkeeping in ice hockey is thought to predispose athletes to hip and groin problems. However, little is known about the magnitude of these problems in elite goalkeepers. Purpose: To describe ... -
Facilitators and barriers for implementation of a load management intervention in football
Dalen-Lorentsen, Torstein; Ranvik, Andreas M.; Bjørneboe, John Andreas; Clarsen, Benjamin Matthew; Andersen, Thor Einar (Peer reviewed; Journal article, 2021)Background: In a recent randomised controlled trial, we found that a commonly used training load management approach was not effective in preventing injuries and illnesses in Norwegian elite youth footballers. Aim: To ... -
Female athlete health domains: A supplement to the International Olympic Committee consensus statement on methods for recording and reporting epidemiological data on injury and illness in sport
Moore, Isabel S.; Crossley, Kay M.; Bø, Kari; Mountjoy, Margo; Ackerman, Kathryn E.; Antero, Juliana da Silva; Sundgot-Borgen, Jorunn; Brown, Wendy J.; Bolling, Caroline S.; Clarsen, Benjamin Matthew; Derman, Wayne; Dijkstra, Paul; Donaldson, Amber; Elliott-Sale, Kirsty J.; Emery, Carolyn A.; Haakstad, Lene Annette Hagen; Junge, Astrid; Mkumbuzi, Nonhlanhla S.; Nimphius, Sophia; Verhagen, Evert (Peer reviewed; Journal article, 2023)The IOC made recommendations for recording and reporting epidemiological data on injuries and illness in sports in 2020, but with little, if any, focus on female athletes. Therefore, the aims of this supplement to the IOC ... -
French translation and validation of the OSTRC-H2 questionnaire on overuse injuries and health problems in elite athletes
Beaudart, Charlotte; Galvanin, Margaux; Hauspy, Rosalie; Clarsen, Benjamin Matthew; Demoulin, Christophe; Bornheim, Stephen; Van Beveren, Julien; Kaux, Jean-François (Peer reviewed; Journal article, 2023)Background: To evaluate the burden of overuse injuries, the Oslo Sports Trauma Research Centre (OSTRC) questionnaire on health problems (OSTRC-H2) was developed in English in 2013. Purpose: To translate and culturally ... -
German translation and content validation of the OSTRC Questionnaire on overuse injuries and health problems
Hirschmüller, Anja; Steffen, Kathrin; Fassbender, Katharina; Clarsen, Benjamin Matthew; Leonhard, R.; Konstantinidis, Lukas; Südkamp, Norbert P.; Kubosch, Eva J. (Journal article; Peer reviewed, 2016-10-20)Objective: The aim of this study was to translate, culturally adapt and validate the Oslo Sports Trauma Research Centre (OSTRC) Questionnaire on Health Problems into the German context. Methods: A slightly modified ... -
Global, regional, and national burden of low back pain, 1990–2020, its attributable risk factors, and projections to 2050: A systematic analysis of the Global burden of disease study 2021
Ferreira, Manuela L.; de Luca, Katie; Haile, Lydia M.; Steinmetz, Jaimie D.; Culbreth, Garland T.; Cross, Marita; Kopec, Jacek A.; Ferreira, Paulo H.; Blyth, Fiona M.; Buchbinder, Rachelle; Hartvigsen, Jan; Wu, Ai-Min; Safiri, Saeid; Woolf, Anthony D.; Collins, Gary S.; Ong, Kanyin Liane; Vollset, Stein Emil; Vos, Theo; Clarsen, Benjamin Matthew; March, Lyn M. (Peer reviewed; Journal article, 2023)Background: Low back pain is highly prevalent and the main cause of years lived with disability (YLDs). We present the most up-to-date global, regional, and national data on prevalence and YLDs for low back pain from the ... -
Global, regional, and national burden of other musculoskeletal disorders, 1990–2020, and projections to 2050: A systematic analysis of the Global Burden of Disease Study 2021
Gill, Tiffany K.; Mittinty, Manasi Murthy; March, Lyn M.; Steinmetz, Jaimie D.; Culbreth, Garland T.; Cross, Marita; Kopec, Jacek A.; Woolf, Anthony D.; Haile, Lydia M.; Hagins, Hailey; Ong, Kanyin Liane; Kopansky-Giles, Deborah R.; Dreinhoefer, Karsten E.; Betteridge, Neil; Abbasian, Mohammadreza; Abbasifard, Mitra; Abedi, Krishna; Vos, Theo; Clarsen, Benjamin Matthew; Brooks, Peter M. (Peer reviewed; Journal article, 2023)Background: Musculoskeletal disorders include more than 150 different conditions affecting joints, muscles, bones, ligaments, tendons, and the spine. To capture all health loss from death and disability due to musculoskeletal ... -
High prevalence of overuse injury among iron-distance triathletes
Andersen, Christian A.; Clarsen, Benjamin Matthew; Johansen, Tone v.; Engebretsen, Lars (Journal article; Peer reviewed, 2013)Background Triathlon is an increasingly popular sport at both the elite and the recreational level. However, there have been few high-quality studies of injuries and illnesses among triathletes. Objective To register ... -
High prevalence of self-reported injuries and illnesses in talented female athletes
Richardson, Angelo; Clarsen, Benjamin Matthew; Verhagen, Evert; Stubbe, Janine H. (Journal article; Peer reviewed, 2017)Background: A thorough knowledge of the epidemiology and severity of injuries and illness in youth female elite sports is lacking due to the methodological challenges involved in recording them. In this study, the prevalence ...