Blar i Brage NIH på forfatter "Engebretsen, Lars"
-
Four distinct 5-year trajectories of knee function emerge in patients who followed the Delaware-Oslo ACL Cohort treatment algorithm
Pedersen, Marie; Grindem, Hege; Berg, Bjørnar; Engebretsen, Lars; Axe, Michael J.; Snyder-Mackler, Lynn; Risberg, May Arna (Peer reviewed; Journal article, 2022)Background: Impairments and dysfunction vary considerably after anterior cruciate ligament (ACL) injury, and distinct subgroups may exist. Purpose: (1) To identify subgroups of patients with ACL injury who share common ... -
Functional tests should be accentuated more in the decision
Eitzen, Ingrid; Moksnes, Håvard; Snyder-Mackler, Lynn; Engebretsen, Lars; Risberg, May Arna (Journal article; Peer reviewed, 2010-04-22)A high pre-injury activity level, the desire of the patient to continue pivoting sports and fear of future give-way episodes are considered the most significant factors affecting the decision to perform anterior cruciate ... -
Good validity in the Norwegian Knee Ligament Register: Assessment of data quality for key variables in primary and revision cruciate ligament reconstructions from 2004 to 2013
Midttun, Espen; Andersen, Morten Torheim; Engebretsen, Lars; Visnes, Håvard; Fenstad, Anne Marie; Gjertsen, Jan-Erik; Persson, Andreas (Peer reviewed; Journal article, 2022)Background: The Norwegian Knee Ligament Register was founded in 2004 to provide representative and reliable data on cruciate ligament surgery. The aim of this study was to evaluate the validity of key variables in the ... -
Graft fixation influences revision risk after ACL reconstruction with hamstring tendon autografts : A study of 38,666 patients from the Scandinavian knee ligament registries 2004–2011
Persson, Andreas; Gifstad, Tone; Lind, Martin; Engebretsen, Lars; Fjeldsgaard, Knut; Drogset, Jon Olav; Forssblad, Magnus; Espehaug, Birgitte; Kjellsen, Asle; Fevang, Jonas Meling (Peer reviewed; Journal article, 2017)Background and purpose — A large number of fixation methods of hamstring tendon autograft (HT) are available for anterior cruciate ligament reconstruction (ACLR). Some studies report an association between fixation method ... -
Health protection of the olympic athlete
Steffen, Kathrin; Soligard, Torbjørn; Engebretsen, Lars (Journal article; Peer reviewed, 2012)Protection of the athletes' health is a clearly articulated objective of the International Olympic Committee. Longitudinal surveillance of injuries and illnesses can provide valuable data that may identify high-risk sports ... -
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 ... -
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 (Peer reviewed; Journal article, 2019)Objective: To describe injuries and illnesses across traditional and new sports among the participating athletes of the Buenos Aires 2018 Youth Olympic Summer Games (BA YOG) (6–18 October 2018). Methods: We recorded the ... -
How does a combined preoperative and postoperative rehabilitation programme influence the outcome of ACL reconstruction 2 years after surgery?: a comparison between patients in the Delaware-Oslo ACL Cohort and the Norwegian National Knee Ligament Registry
Grindem, Hege; Granan, Lars-Petter; Risberg, May Arna; Engebretsen, Lars; Snyder-Mackler, Lynn; Eitzen, Ingrid (Journal article; Peer reviewed, 2014-10-28)Background: Preoperative knee function is associated with successful postoperative outcome after anterior cruciate ligament reconstruction (ACLR). However, there are few longer term studies of patients who underwent ... -
How much is too much? (Part 1): International Olympic Committee consensus statement on load in sport and risk of injury
Solligard, Torbjørn; Schwellnus, Martin; Alonso, Juan-Manuel; Bahr, Roald; Clarsen, Benjamin Matthew; Djikstra, H Paul; Gabbett, Tim; Gleeson, Michael; Hägglund, Martin; Hutchinson, Mark R.; van Rensburg, Christa Janse; Khan, Karim M.; Meeusen, Romain; Orchard, John W.; Pluim, Babette M.; Raftery, Martin; Budgett, Richard; Engebretsen, Lars (Journal article; Peer reviewed, 2016-07-05)Athletes participating in elite sports are exposed to high training loads and increasingly saturated competition calendars. Emerging evidence indicates that poor load management is a major risk factor for injury. The ... -
How much is too much? (Part 2): International Olympic Committee consensus statement on load in sport and risk of illness
Schwellnus, Martin; Soligard, Torbjørn; Alonso, Juan-Manuel; Bahr, Roald; Clarsen, Benjamin Matthew; Djikstra, H Paul; Gabett, Tim J.; Gleeson, Michael; Hägglund, Martin; Hutchinson, Mark R.; Rensburg, Christa Janse Van; Meeusen, Romain; Orchard, John W.; Pluim, Babette M.; Raftery, Martin; Budgett, Richard; Engebretsen, Lars (Journal article; Peer reviewed, 2016-07-03)The modern-day athlete participating in elite sports is exposed to high training loads and increasingly saturated competition calendar. Emerging evidence indicates that inappropriate load management is a significant risk ... -
How to translate and locally adapt a PROM: Assessment of cross‐cultural differential item functioning
Krogsgaard, Michael R.; Brodersen, John; Christensen, Karl B; Siersma, Volkert Dirk; Jensen, Jonas; Hansen, Christian Fugl; Engebretsen, Lars; Visnes, Håvard; Forssblad, Magnus; Comins, Jonathan D. (Peer reviewed; Journal article, 2020)Translating patient‐reported outcome measures (PROMs) can alter the meaning of items and undermine the PROM's psychometric properties (quantified as cross‐cultural differential item functioning [DIF]). The aim of this paper ... -
“I never made it to the pros…” Return to sport and becoming an elite athlete after pediatric and adolescent anterior cruciate ligament injury: Current evidence and future directions
Senorski, Eric Hamrin; Seil, Romain; Svantesson, Eleonor; Feller, Julian; Webster, Kate; Engebretsen, Lars; Spindler, Kurt P.; Siebold, Rainer; Karlsson, Jón; Samuelsson, Kristian (Journal article; Peer reviewed, 2017-11-29)The management of anterior cruciate ligament (ACL) injuries in the skeletally immature and adolescent patient remains an area of controversy in sports medicine. This study, therefore, summarizes and discusses the current ... -
Imaging at London 2012 summer Olympic Games: Analysis of demand and distribution of workload
Bethapudi, Sarath; Budgett, Richard; Engebretsen, Lars; O'Connor, Philip (Journal article; Peer reviewed, 2013-07-23)Background: Very little data on the provision of imaging services at the summer Olympic Games have been published before. With 7.9 million Euros (£6.6 million, US$11 million) invested into setting up the imaging equipment ... -
Imaging of plantar fascia and Achilles injuries undertaken at the London 2012 Olympics
Elias, David A.; Carne, Andrew; Bethapudi, Sarath; Engebretsen, Lars; Budgett, Richard; O'Conor, Philip (Journal article; Peer reviewed, 2013-08-01)Plantar fascia and distal Achilles injuries are common in elite athletes. Acute athletic injuries of the plantar fascia include acute plantar fasciopathy and partial or complete tears. Underlying most acute injuries is a ... -
Imaging-detected acute muscle injuries in athletes participating in the Rio de Janeiro 2016 Summer Olympic Games
Crema, Michel D.; Jarraya, Mohamed; Engebretsen, Lars; Roemer, Frank W.; Hayashi, Daichi; Domingues, Romulo; Skaf, Abdalla Y.; Guermazi, Ali (Journal article; Peer reviewed, 2017-12-07)Background: Acute muscle injuries in elite athletes are responsible for a large portion of time loss injuries. Aim: To describe the frequency, the anatomic distribution, and severity of imaging-detected acute muscle injuries ... -
Improving outcomes for posterolateral knee injuries
LaPrade, Robert F.; Griffith, Chad J.; Coobs, Benjamin R.; Geeslin, Andrew G.; Johansen, Steinar; Engebretsen, Lars (Journal article; Peer reviewed, 2014-01-04)Until recently, the posterolateral corner of the knee was noted both for its complex anatomy and diagnostic challenges. To improve the understanding of the posterolateral knee, we completed a comprehensive and stepwise ... -
Injuries in elite women's ski jumping: Surveillance through the 2017-18 FIS World Cup season
Stenseth, Oleane Marthea Rebne; Barli, Sindre Fløtlien; Martin, Richard Kyle; Engebretsen, Lars (Peer reviewed; Journal article, 2019)Objectives: To describe the incidence, type, aetiology and severity of injuries sustained by the International Ski Federation World Cup level female ski jumpers during the 2017–18 season. Design: Prospective cohort study. ... -
Injury incidence, severity and profile in Olympic combat sports: a comparative analysis of 7712 athlete exposures from three consecutive Olympic Games
Lystad, Reidar P.; Alevras, Alexander; Rudy, Iris; Soligard, Torbjørn; Engebretsen, Lars (Peer reviewed; Journal article, 2020)Objectives: To describe and compare the epidemiology of competition injuries in unarmed combat sports (ie, boxing, judo, taekwondo and wrestling) in three consecutive Olympic Games. Methods: Prospective cohort study using ... -
Injury patterns in posterolateral corner knee injury
Toyooka, Seikai; Persson, Andreas; LaPrade, Robert F.; Engebretsen, Lars; Moatshe, Gilbert (Peer reviewed; Journal article, 2023)Background: Posterolateral corner (PLC) knee injuries associated with different injury mechanisms are not well known. Purpose/Hypothesis: This study sought to assess the patterns of associated injuries in the setting ... -
International Olympic Committee (IOC) consensus statement on acute respiratory illness in athletes part 1: Acute respiratory infections
Schwellnus, Martin; Adami, Paolo Emilio; Bougault, Valerie; Budgett, Richard; Clemm, Hege Synnøve Havstad; Derman, Wayne; Fitch, Ken; Hull, James H.; McIntosh, Cameron; Meyer, Tim; Pedersen, Lars; Pyne, David B.; Reier-Nilsen, Tonje; Schobersberger, Wolfgang; Schumacher, Yorck Olaf; Sewry, Nicola; Soligard, Torbjørn; Valtonen, Maarit; Engebretsen, Lars; Erdener, Uğur (Peer reviewed; Journal article, 2022)Acute illnesses affecting the respiratory tract are common and form a significant component of the work of Sport and Exercise Medicine (SEM) clinicians. Acute respiratory illness (ARill) can broadly be classified as ...