Personal page of Kathrin Steffen
Details about researcher: Kathrin Steffen
Kathrin Steffen
PhDCV
Kathrin Steffen has been working as a senior researcher at the Oslo Sports Trauma Research Center since her PhD-defense in 2008.
Besides her research interests in injury epidemiology and prevention in the broader sports community, Kathin is now working as a full-time researcher to support the health team of the Norwegian High Performance Center (Olympiatoppen) in their continuous health monitoring and screening program, with a special focus on the Paralympic athlete.
Until 2019, Kathrin has been the head of knowledge dissemination at the OSTRC and project leader for national and international multimedia projects to disseminate knowledge in sports medicine. This work included the project and content management for a multi-lingual “Skadefri/Get Set – webpage/mobile application” on injuries and injury prevention in Olympic sports and collaborations on coach education with the Norwegian Sport and National Sports Federations.
In addition, Kathrin serves as a research assistant at the Department of Medical & Scientific Activities in the International Olympic Committee (IOC). She is the assistant editor for the 4 annual issues of the IOC supported journal British Journal of Sports Medicine Injury Prevention & Health Protection, in addition to have responsibilities in other IOC driven research projects as the injury & illness surveillance projects during (Youth) Olympic Games.
Kathrin improves life quality by enjoying time as a re-activated tennis player.
Projects
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Development and prevalence of Injuries and Illnesses among Norwegian Adolescent Handball Players: A three-year prospective follow-up study
Project manager: Cecilie Margrethe Nagy
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ParaFRISK – prevention of para athletes´ health
Project manager: Kathrin Steffen
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Prevailing high illness burden for elite Para athletes
Project manager: Kathrin Steffen
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Methods, challenges and benefits of a health monitoring program
Project manager: Ben Clarsen
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Effect of 11+ on performance and injury risk
Project manager: Kathrin Steffen
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Different delivery methods of the 11+ injury prevention program
Project manager: Kathrin Steffen
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Can clinical tests predict ankle and knee injuries in female football players?
Project manager: Nina Agnete Markussen
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Relatonship between lower extremity strength and knee valgus moments in drop jumps
Project manager: Kristian Brudeseth Ruud
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Correlation between lower extremity kinetics in drop jumps and anatomical factors
Project manager: Arnlaug Wangensteen
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Relationship between objectively measured valgus moments in drop jumps and static and dynamic balance
Project manager: Aleksander Killingmo
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Screening of knee valgus motion during a vertical drop jump
Project manager: Agnethe Nilstad
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Risk factors for ACL-injuries in elite female football players
Project manager: Tron Krosshaug
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Compliance with the 11+ injury prevention program in youth female football players
Project manager: Torbjørn Soligard
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Correlation between lower extremity kinetics and kinematics in drop jumps and sidestep cutting
Project manager: Eirik Kristianslund
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Determinants of excessive valgus moments of the knee in drop jumps and sidestep cutting, using 2D recording and 3D motion analysis
Project manager: Eirik Kristianslund
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Differences in motion patterns and strength measures between previously ACL-injured players and non-injured players
Project manager: Eirik Kristianslund
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Injury surveillance during a kenyan youth football tournament
Project manager: Marianne Lislevand
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Risk factors for lower exteremity injuries in female football
Project manager: Agnethe Nilstad
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Cutting technique as a predictor of knee valgus moment
Project manager: Eirik Kristianslund
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The 11+
Project manager: Torbjørn Soligard
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Injury risk on natural grass and artificial turf among young female football players
Project manager: Kathrin Steffen
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Preventing injuries in female youth football-a randomized controlled study
Project manager: Kathrin Steffen
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Performance aspects of an injury prevention program: A 10-week intervention in adolescent female football players
Project manager: Kathrin Steffen
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Association between psychological factors and injuries in young female football players
Project manager: Kathrin Steffen
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Self-report of previous injuries and function in the lower extremities as risk factors for injuries in female youth football
Project manager: Kathrin Steffen
Publications
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2023
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Illness and injury among Norwegian Para athletes over five consecutive Paralympic Summer and Winter Games cycles: prevailing high illness burden on the road from 2012 to 2020
Steffen, Kathrin; Clarsen, Benjamin; Gjelsvik, Hilde; Haugvad, Lars; Koivisto-Mørk, Anu; Bahr, Roald; Moseby Berge, Hilde
British Journal of Sports Medicine 2022 Feb;56(4):204-21
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Utilization of Imaging for Severe Injuries at the Beijing 2022 Winter Olympic Games
Drury, Anne; Engebretsen, Lars; Steffen, Kathrin; Soligard, Torbjørn; Liu, Ran; Forster, Bruce B.
Canadian Association of RadiologistJournal 2023 Nov 20:8465371231212110. doi: 10.1177/08465371231212110. Online ahead of print.
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International Olympic Committee (IOC) consensus paper on sports-related ophthalmology issues in elite sports
Moe, Morten Carstens; Özmert, Emin; Baudouin, Christophe; Binadra, Abhinav; Crafoord, Sven; Jo, Young; Kiratli, Hayyam; Moore, Melita; Pitsiladis, Yannis P; Rolle, Udo; Tan, Ben; Yanik, Özge; Budgett, Richard; Erdener, Ugur; Steffen, Kathrin; Engbretsen, Lars
BMJ Open Sport & Exercise Medicine 2023 Jul 19;9(3):e001644. doi: 10.1136/bmjsem-2023-001644. eCollection 2023.
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Olympic Games during nationwide lockdown: Sports injuries and illnesses, including COVID-19, at the Beijing 2022 Winter Olympics
Soligard, Torbjørn; Palmer, Debbie; Steffen, Kathrin; Lopes, Alexandre Dias; Grek, Natalia; He, Xuan; Wang, Yan; Grant, Marie-Elaine; Toresdahl, Brett G; Gilgien, Matthias; Budgett, Richard; Engebretsen, Lars
British Journal of Sports Medicine 2023 Oct 24:bjsports-2023-107412. doi: 10.1136/bjsports-2023-107412. Online ahead of print
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High prevalence of low bone mineral density but normal trabecular bone score in Norwegian elite Para athletes
Koivisto-Mørk, Anu; Steffen, Kathrin; Finnes, Trine; Pretorius, Mikkel; Berge, Hilde Moseby
Frontiers in Sports and Active Living 2023 Nov 15:5:1246828. doi: 10.3389/fspor.2023.1246828. eCollection 2023.
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Injury and illness among Norwegian Olympic athletes during preparation for five consecutive Summer and Winter Games
Clarsen, Benjamin; Moseby Berge, Hile; Bendiksen, Fredrik; Fossan, Bjørn; Fredriksen, Hilde; Haugvad, Lars; Kjelsberg, Mona; Rønsen, Ola; Steffen, Kathrin; Torgalsen, Thomas; Bahr, Roald
British Journal of Sports Medicine 2023 Dec 8:bjsports-2023-107128. doi: 10.1136/bjsports-2023-107128. Online ahead of print.
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2022
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Prevalence of and factors associated with osteoarthritis and pain in retired Olympians compared with the general population: part 1 – the lower limb
Palmer, Debbie; Cooper, Dale; Whittaker, Jackie L; Emery, Carolyn; Batt, Mark E; Engebretsen, Lars; Schamasch, Patrick; Shroff, Malav; Soligard, Torbjørn; Steffen, Kathrin; Budgett, Richard
British Journal of Sports Medicine 2022:56(19):1123-1131
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Prevalence of and factors associated with osteoarthritis and pain in retired Olympians compared with the general population: part 2 – the spine and upper limb
Palmer, Debbie; Cooper, Dale; Whittaker, Jackie L; Emery, Carolyn; Batt, Mark E; Engebretsen, Lars; Schamasch, Patrick; Shroff, Malav; Soligard, Torbjørn; Steffen, Kathrin; Budgett, Richard
British Journal of Sports Medicine 2022:56(19):1132-1140
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2021
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The usage of multidisciplinary physical therapies at the Rio de Janeiro 2016 Olympic Summer Games: an observational study
Grant, Maire-Elaine; Steffen, Kathrin; Palmer, Debbie
Braz J Phys Ther 2020: Published online Jun 15.
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The Athletics Injury Prevention Programme Can Help to Reduce the Occurrence at Short Term of Participation Restriction Injury Complaints in Athletics: A Prospective Cohort Study
Edouard, Pascal; Cugy, Emmanuelle; Dolin, Romain; Morel, Nicholas; Serra; Depiesse, Frédéric; Branco, Pedro; Steffen, Kathrin
Sports (Basel) 2020: 4;8(6):84.
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Self-reported sports injuries and later-life health status in 3357 retired Olympians from 131 countries: a cross-sectional survey among those competing in the games between London 1948 and PyeongChang 2018
Palmer, Debbie; Cooper, Dale; Emery, Carolyn; Batt, Mark E; Engebretsen, Lars; Scammell, Birgitte; Schamasch, Patrick; Shroff, M; Soligard, Torbjørn; Steffen, Kathrin; Whittaker; Jackie L; Budgett, Richard
British Journal of Sports Medicine 2021:55(1):46-53.
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Injury and illness surveillance in elite Paralympians - urgent need for suitable illness prevention strategies in para athletes
Hirschmüller, Anja; Fassbender, Katharina, Kubosch, Eva; Leonhart, Rainer; Steffen, Kathrin
American Journal of Physical Medicine & Rehabilitation 2020: Published online June 9.
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Methods, challenges and benefits of a health monitoring programme for Norwegian Olympic and Paralympic athletes: the road from London 2012 to Tokyo 2020
Clarsen, Ben; Steffen, Kathrin; Moseby Berge, Hilde; Bendiksen, Fredrik; Fossan, Bjørn; Fredriksen, Hilde, Gjelsvik, Hilde; Haugvad, Lars, Kjelsberg, Mona; Rønsen, Ola; Torgalsen, Thomas; Walløe, Anders; Bahr, Roald
British Journal of Sports Medicine 2021: Published online May
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Neuromuscular Training Warm-up Prevents Acute Noncontact Lower Extremity Injuries in Children’s Soccer: A Cluster Randomized Controlled Trial
Hilska, Mathias; Leppanen, Mari; Vasankari, Tommi; Aaltonen, Sari; Kannus, Pekka; Parkkari, Jair; Steffen, Kathrin; Kujala, Urho M; Konttinen, Niilo, Raisanen, Anu M; Pasanen, Kati
The Orthopaedic Journal of Sports Medicine 2021: 9(4)
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Illness and injury among Norwegian Para athletes over five consecutive Paralympic Summer and Winter Games cycles - prevailing high illness burden on the road from 2012 to 2020
Steffen, Kathrin; Clarsen, Benjamin; Gjelsvik, Hilde; Haugvad, Lars; Koivisto-Mørk, Anu; Bahr, Roald; Berge, Hilde Moseby
British Journal of Sports Medicine 2022 56(4):204-212
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2020
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How do the new Olympic sports compare with the traditional Olympic sports? Injury and illness at the 2018 Youth Olympic Summer Games in Buenos Aires, Argentina
Steffen, Kathrin; Soligard, Torbjørn; Mountjoy, Margo; Dallo, Ignacio; Gessara, Alan Maximiliano; Giuria, Hernan; Alamino, Leonel Perez; Rodriguez, Joaquin; Salmina, Natalia; Veloz, Daniel; Budgett, Richard; Engebretsen, Lars
British Journal of Sports Medicine 2020:54(3):168–175
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2019
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Knee function among elite handball and football players 1-6 years after anterior cruciate ligament injury
Myklebust, Grethe; Bahr, Roald; Nilstad, Agnethe; Steffen, Kathrin
Scandinavian Journal of Medicine & Science in Sports 2017:27(5):545-553
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2018
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Investigation of knee control as a lower extremity injury risk factor: a prospective study in youth football
Räisänen, Anu; Arkkila, H; Vasankari, Tommy; Steffen, Kathrin; Parkkari, Jari; Kannus, Pekka; Forsman, H; Pasanen, Kati
Scandinavian Journal of Medicine and Science in Sports 2018: Published online Apr 19
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Normative quadriceps and hamstring muscle strength values for female, healthy, elite handball and football players
Risberg, May Arna; Steffen, Kathrin; Nilstad, Agnethe; Myklebust, Grethe; Kristianslund, Eirik; Moltubakk, Marie; Krosshaug, Tron
Journal of Strength and Conditioning Research 2018:32(8):2314-2323
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2017
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No association between static and dynamic postural control and ACL injury risk among female elite handball and football players: a prospective study of 838 players
Steffen, Kathrin; Nilstad, Agnethe; Krosshaug, Tron; Pasanen, Kati; Killingmo, Aleksander; Bahr, Roald
British Journal of Sports Medicine 2017:51(4):253-259
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Sports injury and illness incidence in the Rio de Janeiro 2016 Olympic Summer Games: A prospective study of 11274 athletes from 207 countries
Soligard, Torbjørn; Steffen, Kathrin; Palmer, Debbie; Alonso, Juan Manuel; Bahr, Roald; Lopes, Alex; Dvorak, Jiri; Grant, Marie Elaine; Meeuwisse, Winne; Mountjoy, Margo; Costa, Leo; Salmina, Natialia; Budgett, Richard; Engebretsen, Lars
British Journal of Sports Medicine 2017:51(17):1265-1271
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Gymnastics injury incidence during the 2008, 2012 and 2016 Olympic Games: analysis of prospectively collected surveillance data from 963 registered gymnasts during Olympic Games
Edouard, Pascal; Steffen, Kathrin; Junge, Astrid; Leglise, Michelle; Soligard, Torbjørn; Engebretsen, Lars.
British Journal of Sports Medicine 2018:52(7):475-481
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Reliability of three-dimensional kinematic gait data in adults with spinal cord injury
Wedege, Pia; Steffen, Kathrin; Strøm, Vegard; Opheim, Arve Isak
Journal of Rehabilitation and Assistive Technologies Engineering 2017:4:1–10
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Implematation eines Injury and Illness Surveillance Systems im paralympischen Leistungssports - Machbarkeitsstudie am Beispiel des Nationalkaders Radsport
Kubosch, Eva Johanna; Fassbender, Katharina; Steffen, Kathrin; Kubosch, David, Südkamp, Norbert; Hirschmüller, Anja
Sports Orthopaedics and Traumatology 2017:33(2):148-156
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2016
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The Vertical Drop Jump Is a Poor Screening Test for ACL Injuries in Female Elite Soccer and Handball Players: A Prospective Cohort Study of 710 Athletes
Krosshaug, Tron; Steffen, Kathrin; Kristianslund, Eirik Klami; Nilstad, Agnethe; Mok, Kam-Ming; Myklebust, Grethe; Andersen, Thor Einar; Holme, Ingar; Engebretsen, Lars; Bahr, Roald
American Journal of Sports Medicine 2016:44(4):874-883
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Sports injuries and illnesses in the Lillehammer 2016 Youth Olympic Winter Games
Steffen, Kathrin; Moseid, Christine Holm; Engebretsen, Lars; Søberg, Pia K; Amundsen, Olav; Holm, Kristian; Moger, Thomas; Soligard, Torbjørn
British Journal of Sports Medicine 2017:51(1):29-35
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Association between lower extremity muscle strength and noncontact ACL injuries
Steffen, Kathrin; Nilstad, Agnethe; Kristianslund Eirik K, Myklebust, Grethe; Bahr; Roald; Krosshaug, Tron
Medicine and Science in Sports and Exercise 2016:48(11):2082-2089
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German translation and content validation of the OSTRC Questionnaire on overuse injuries and health problems
Hirschmüller, Anja; Steffen, Kathrin; Fassbender, Katharina; Clarsen, Ben; Leonhard; Konstantinidis; Südkamp; Kubosch, Eva Johanna
British Journal of Sports Medicine 2017:51(4):260-263
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2015
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Sports injuries and illnesses during the European Youth Olympic Festival 2013
Beijsterveldt van AMC, Thijs KM, Backx FJB, Steffen Kathrin, Brozičević V, Stubbe JH
British Journal of Sports Medicine 2015:49(7):448-452
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Sports injuries and illnesses in the Sochi 2014 Olympic Winter Games
Soligard, Torbjørn; Steffen, Kathrin; Palmer-Green, Debbie; Aubry, Mark; Grant, Marie-Elaine; Meeuwisse, Willem; Mountjoy, Margo; Budgett, Richard; Engebretsen, Lars
British Journal of Sports Medicine 2015:49(7):441-447
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2014
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The IOC consensus statement: beyond the Female Athlete Triad—Relative Energy Deficiency in Sport (RED-S)
Mountjoy, M; Sundgot-Borgen, J; Burke, L; Carter, S; Constantini, N; Lebrun, C; Meyer, N; Sherman, R; Steffen, K; Budget, R; Ljungqvist, A
British Journal of Sports Medicine 2014;48:7:491-497.
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The IOC Centres of Excellence bring prevention to Sports Medicine
Engebretsen, Lars; Bahr, Roald; Cook, Jill; Derman, Wayne; Emery, Carolyn; Finch, Caroline; Meeuwisse, Willem; Schwellnus, Martin; Steffen, Kathrin
British Journal of Sports Medicine 2014:48(17):1270-1275
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The role of sports physiotherapy at the London 2012 Olympic Games
Grant, Marie-Elaine; Steffen, Kathrin; Glasgow, Philip; Philips, Nichola; Booth, Lynn; Galligan, Marie
British Journal of Sports Medicine 2014:48(1):63-70
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The effect of coach and player injury knowledge, attitudes and beliefs on adherence to the FIFA 11+ programme in female youth soccer
McKay, Carly D; Steffen, Kathrin; Romiti, Maria; Finch, Caroline F; Emery, Carolyn A
British Journal of Sports Medicine 2014:48(17):1281-1286
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Risk factors for lower extremity injuries in elite female soccer players
Nilstad, Agnethe; Andersen, Thor Einar; Bahr, Roald; Holme, Ingar; Steffen, Kathrin
American Journal of Sports Medicine 2014:42(4):940-948
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Physiotherapists can identify female football players with high knee valgus angles during vertical drop jumps using real-time observational screening
Nilstad, Agnethe; Andersen, Thor Einar; Kristianslund, Eirik; Bahr, Roald; Myklebust, Grethe; Steffen, Kathrin; Krosshaug, Tron
Journal of Orthopaedic and Sports Physical Therapy 2014:44(5):358-365
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The importance of sports medicine for the Sochi Games
Steffen, Kathrin; Engebretsen, Lars
British Journal of Sports Medicine 2014:48(1):1-2
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Injury and illness definitions and data collection procedures for use in epidemiological studies in Athletics (track and field): consensus statement
Timpka, T; Alonso, JM; Jacobsson, J; Junge, Astrid; Branco, P; Clarsen, Ben; Kowalski, J; Mountjoy, M; Nilsson, S; Pluim, B; Renström, P; Rønsen, Ola; Steffen, Kathrin; Edouard, P
British Journal of Sports Medicine 2014:48(7):483-490
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Risk factors for lower extremity injuries in elite female soccer players
Nilstad, Agnethe; Andersen, Thor Einar; Bahr, Roald; Holme, Ingar; Steffen, Kathrin
American Journal of Sports Medicine 2014:42(4):940-948
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2013
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The London 2012 Summer Olympic Games: an analysis of usage of the Olympic village ‘Polyclinic’ by competing athletes
Vanhegan, Ivor S; Palmer-Green, Debbie; Soligard, Torbjørn; Steffen, Kathrin; O’Connor, Philip; Bethapudi, Sarath; Budgett, Richard; Haddad, Farres S; Engebretsen, Lars
British Journal of Sports Medicine 2013:47(7):415-419.
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Sports injuries and illnesses during the London Summer Olympic Games 2012
Engebretsen, Lars; Soligard, Torbjørn; Steffen, Kathrin; Alonso, Juan Manuel; Aubry, Mark; Budgett, Richard; Dvorak, Jiri; Jegathesan, Manikavasagam; Meeuwisse, Willem H; Mountjoy, Margo; Palmer-Green, Debbie; Vanhegan, Ivor; Renström, Per A
British Journal of Sports Medicine 2013:47(7):407-414
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Injury surveillance during a 2-day national female youth football tournament in Kenya
Lislevand, Marianne; Andersen, Thor Einar; Junge, Astrid; Dvorak, Jiri; Steffen, Kathrin
British Journal of Sports Medicine 2014:48(11):924-928
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Evaluation of how different implementation strategies of an injury prevention programme (FIFA 11+) impact team adherence and injury risk in Canadian female youth football players: a cluster-randomised trial
Steffen, Kathrin; Meeuwisse, Willem H; Romiti, Maria; Kang, Jane; McKay, Carly; Bizzini, Mario; Dvorak, Jiri; Finch, Caroline; Myklebust, Grethe; Emery, Carolyn A
British Journal of Sports Medicine 2013:47(8):480-487
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High adherence to a neuromuscular injury prevention programme (FIFA 11+) improves functional balance and reduces injury risk in Canadian youth female football players: a cluster randomised trial
Steffen, Kathrin; Emery, Carolyn A; Romiti, Maria; Kang, Jane; Bizzini, Mario; Dvorak Jiri; Finch, Caroline F; Meeuwisse, Willem H
British Journal of Sports Medicine 2013:247(12):794-802
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2012
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Sport injuries and illnesses during the first Winter Youth Olympic Games 2012 in Innsbruck, Austria
Ruedl, Gerhard; Schobersberger, Wolfgang; Pocecco, Elena; Blank, Cornelia; Engebretsen, Lars; Soligard, Torbjørn; Steffen, Kathrin; Kopp, Martin; Burtscher, Martin
British Journal of Sports Medicine 2012:46(15):1030-37
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Health protection of the Olympic athlete
Steffen, Kathrin; Soligard, Torbjørn; Engebretsen, Lars
British Journal of Sports Medicine 2012:46(7):466–470
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2011
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Fit for the fight? Illnesses in the Norwegian team in the Vancouver Olympic Games
Hanstad, Dag Vidar; Rønsen, Ola; Andersen, Svein; Steffen, Kathrin; Engebretsen, Lars
British Journal of Sports Medicine 2011:45(7):571-575
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The IOC's endeavour to protect the health of the athlete continues
Steffen, Kathrin; Soligard, Torbjørn; Engebretsen, Lars
British Journal of Sports Medicine 2011:45(7):551-552
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The Youth Olympic Games and a new awakening for sports and exercise medicine
Steffen, Kathrin; Engebretsen, Lars
British Journal of Sports Medicine 2011:45(16):1251-1252
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High prevalence of shoulder pain among elite Norwegian female handball players
Myklebust, Grethe; Hasslan, Lisbeth; Bahr, Roald; Steffen, Kathrin
Scandinavian Journal of Medicine & Science in Sports 2013:23(3):288-294
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2010
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IOC consensus paper on the use of platelet-rich plasma (PRP) in sports medicine
Engebretsen, Lars; Steffen, Kathrin; Alsousou, Joseph; Anitua, Eduardo; Bachl, Norbert; Devilee, Roger; Everts, Peter; Hamilton, Bruce; Huard, Johnny; Jenoure, Peter; Kelberine, Francois; Kon, Elizaveta; Maffulli, Nicolla; Matheson, Gordon; Mei-Dan, Omer; Menetrey, Jacques; Philippon, Marc; Randelli, Pietro; Schamasch, Patrick; Schwellnus, Martin; Vernec, Alan; Verrall, Geoffrey
British Journal of Sports Medicine 2010:44(15):1072-1081
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To PRP or not?
Engebretsen, Lars; Steffen, Kathrin
British Journal of Sports Medicine 2010:44(15):1071
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The International Olympic Committee Consensus Statement on age determination in high-level young athletes
Engebretsen, Lars; Steffen, Kathrin; Bahr, Roald; Broderick, Carolyn; Dvorak, Jiri; Janarv, Per-Mats; Johnson, Amanda; Leglise, Michel; Mamisch, Tallal Charles; McKay, Damien; Micheli, Lyle; Schamasch, Patrick; Singh, Gurcharan Dato; Stafford, Diane EJ; Sten, Harald
British Journal of Sports Medicine 2010:44:476-486
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Rugby in Rio 2016!
Engebretsen, Lars; Steffen, Kathrin
British Journal of Sports Medicine 2010:44(3):157
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Sports injuries and illnesses during the Winter Olympic Games 2010
Engebretsen, Lars; Steffen, Kathrin; Alonso, Juan Manuel; Aubry, Mark; Dvorak, Jiri; Junge, Astrid; Meeuwisse, Willem; Mountjoy Margo; Renström, Per; Wilkinson, Mike
British Journal of Sports Medicine 2010:44(11):772-780
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We are getting there
Engebretsen, Lars; Steffen, Kathrin
British Journal of Sports Medicine 2010:44(11):771
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Compliance with a comprehensive warm-up programme to prevent injuries in youth football
Soligard, Torbjørn; Nilstad, Agnethe; Steffen, Kathrin; Myklebust, Grethe; Holme, Ingar; Dvorak, Jiri; Bahr, Roald; Andersen, Thor Einar
British Journal of Sports Medicine 2010:44(11):787-793
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More data needed on injury risk among young elite athletes
Steffen, Kathrin; Engebretsen, Lars
British Journal of Sports Medicine 2010:44(7):485-489
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ECSS Position Statement 2009: Prevention of acute sports injuries
Steffen, Kathrin; Andersen, Thor Einar; Krosshaug, Tron; van Mechelen, Willem; Myklebust, Grethe; Verhagen, Evert; Bahr, Roald
European Journal of Sport Science 2010:10(4):223-236
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2009
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The importance of sports medicine for the Vancouver Olympic Games
Engebretsen, Lars; Steffen, Kathrin
British Journal of Sports Medicine 2009:43:961-962.
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Self-reported psychological characteristics as risk factors for injuries in female youth football
Steffen, Kathrin; Pensgaard, Anne Marte; Bahr, Roald
Scandinavian Journal of Medicine and Science in Sports 2009:19(3):442-451
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Prevention of ACL injuries: how, when and who?
Myklebust, Grethe; Steffen, Kathrin
Knee Surgery, Sports Traumatology, Arthroscopy 2009:17:857-858
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2008
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Comprehensive warm-up programme to prevent injuries in young female footballers: cluster randomised controlled trial
Soligard, Torbjørn; Myklebust, Grethe; Steffen, Kathrin; Holme, Ingar; Silvers, Holly; Bizzini, Mario; Junge, Astrid; Dvorak, Jiri; Bahr, Roald; Andersen, Thor Einar
British Medical Journal 2008:9:337
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Differences in strength and cutting and jumping technique between ACL-injured and non-injured team handball players – a case-control study
Kristianslund, Eirik; Steffen, Kathrin; Iwasa, Junji; Shima, Yosuke; Myklebust, Grethe; Bahr, Roald; Krosshaug, Tron
ESSKA, Portugal, 21-05 -24-05-2008
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Comprehensive warm-up programme to prevent injuries in female footballers: a cluster randomised controlled trial
Soligard, Torbjørn; Myklebust, Grethe; Steffen, Kathrin; Holme, Ingar; Silvers, Holly; Bizzini, Mario; Junge, Astrid; Dvorak, Jiri; Bahr, Roald; Andersen Thor Einar
British Medical Journal 2008:337:a2469
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Self-reported injury history and lower limb function as risk factors for injuries in female youth soccer
Steffen, Kathrin; Myklebust, Grethe; Andersen, Thor Einar; Holme, Ingar; Bahr, Roald
American Journal of Sports Medicine 2008:36(4):700-708
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Injuries in female youth football - Prevention, performance and risk factors
Steffen, Kathrin
PhD thesis, Norwegian School of Sport Sciences, September 2007
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Preventing injuries in female youth football – a cluster-randomized controlled trial
Steffen, Kathrin; Myklebust, Grethe; Olsen, Odd-Egil; Holme, Ingar; Bahr, Roald
Scandinavian Journal of Medicine & Science in Sports 2008:18(5):605-614
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Performance aspects of an injury prevention program: a ten-week intervention in adolescent female football players
Steffen, Kathrin; Bakka, Hilde Mikkelsen; Myklebust, Grethe; Bahr, Roald
Scandinavian Journal of Medicine & Science in Sports 2008:18(5):596-604
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2007
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Risk of injury on artificial turf and natural grass in young female football players
Steffen, Kathrin; Andersen, Thor Einar; Bahr, Roald
British Journal of Sports Medicine 2007:41(suppl 1):i33-i37
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Knelaksitet, bevegelighet og muskelstyrke hos håndballspillere med fremre korsbåndskader
Steffen, Kathrin; Iwasa, Junji; Kristianslund, Eirik; Krosshaug, Tron; Myklebust, Grethe
Idrettsmedisinsk Høstkongress 2007, Oslo 2007-11-08 - 11-11
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Selv-rapportert skadehistorie og funksjon som risikofaktorer for skader i jentefotball
Steffen, Kathrin; Myklebust, Grethe; Andersen, Thor Einar; Holme, Ingar; Bahr, Roald
Idrettsmedisinsk Høstkongress 2007, Oslo 2007-11-08 - 11-11
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2006
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Forebygging av skader blant unge kvinnelige fotballspillere: en randomisert kontrollert studie
Steffen, Kathrin; Myklebust, Grethe; Olsen, Odd-Egil; Holme, Ingar; Bahr, Roald
I:Norsk Idrettsmedisin,21,27. Idrettsmedisinsk Høstkongress 2006, Hamar 2006-11-02 - 2006-11-06
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Risiko for skader på naturgress og kunstgress blant unge kvinnelige fotballspillere
Steffen, Kathrin; Bahr, Roald
I:Norsk Idrettsmedisin,21,28. Idrettsmedisinsk Høstkongress 2006, Hamar 2006-11-02 - 2006-11-05
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2005
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Effekt av det skadeforebyggende programmet F-MARC 11 på prestasjon hos unge kvinnelige fotballspillere
Steffen, Kathrin; Bakka, Hilde Mikkelsen; Myklebust, Grethe; Bahr, Roald
I:Norsk Idrettsmedisin,21,17. Idrettsmedisinsk Høstkongress 2005, Bergen 2005-11-01 - 2005-11-04
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