Blar i Brage NIH på forfatter "Snyder-Mackler, Lynn"
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Activity and functional readiness, not age, are the critical factors for second anterior cruciate ligament injury : the Delaware-Oslo ACL cohort study
Grindem, Hege; Engebretsen, Lars; Axe, Michael; Snyder-Mackler, Lynn; Risberg, May Arna (Peer reviewed; Journal article, 2020)Objective: To elucidate the relationships between age, return to level I sport (RTS) within the first postoperative year, passing RTS criteria and second anterior cruciate ligament (ACL) injury. Methods: In a prospective ... -
Anterior Cruciate Ligament Injury—Who Succeeds Without Reconstructive Surgery? The Delaware-Oslo ACL Cohort Study
Grindem, Hege; Wellsandt, Elizabeth; Failla, Mathew J.; Snyder-Mackler, Lynn; Risberg, May Arna (Journal article; Peer reviewed, 2018)Background: More than 50% of highly active patients with an anterior cruciate ligament (ACL) injury who choose nonsurgical treatment (active rehabilitation alone) have successful 2-year outcomes and comparable knee function ... -
Clinically Relevant Subgroups Among Athletes Who Have Ruptured Their Anterior Cruciate Ligaments: A Delaware-Oslo Cohort Study
Arhos, Elanna K.; Pohlig, Ryan T.; Di Stasi, Stephanie; Risberg, May Arna; Snyder-Mackler, Lynn; Silbernagel, Karin Grävare (Peer reviewed; Journal article, 2023)Objective: To identify subgroups of individuals with anterior cruciate ligament (ACL) injuries based on patient characteristics, self-reported outcomes, and functional performance at baseline, and to associate subgroups ... -
Comparing the Responsiveness of the Global Rating Scale With Legacy Knee Outcome Scores: A Delaware-Oslo Cohort Study
Johnson, Jessica L; Irrgang, James J.; Risberg, May Arna; Snyder-Mackler, Lynn (Peer reviewed; Journal article, 2020)Background: The selection of patient-reported outcome measures (PROMs) is essential for obtaining meaningful information to treat a patient, determine a plan of care, and make clinical decisions; however, the process of ... -
Coper Classification Early After Anterior Cruciate Ligament Rupture Changes With Progressive Neuromuscular and Strength Training and Is Associated With 2-Year Success: The Delaware-Oslo ACL Cohort Study
Thoma, Louise M.; Grindem, Hege; Logerstedt, David; Axe, Michael; Engebretsen, Lars; Risberg, May Arna; Snyder-Mackler, Lynn (Peer reviewed; Journal article, 2019)Background: Some athletes demonstrate excellent dynamic stability after anterior cruciate ligament (ACL) rupture and return tosport without ACL reconstruction (ACLR) (copers). Others demonstrate persistent instability ... -
Does extended preoperative rehabilitation influence outcomes 2 years after ACL reconstruction? : a comparative effectiveness study between the MOON and Delaware-Oslo ACL cohorts
Failla, Mathew J.; Logerstedt, David S.; Grindheim, Hege; Axe, Michael J.; Risberg, May Arna; Engebretsen, Lars; Huston, Laura J.; Spindler, Kurt P.; Snyder-Mackler, Lynn (Journal article; Peer reviewed, 2016-07-14)Background: Rehabilitation before anterior cruciate ligament (ACL) reconstruction (ACLR) is effective at improving postoperative outcomes at least in the short term. Less is known about the effects of preoperative ... -
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 ... -
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 ... -
Low rates of radiographic knee osteoarthritis 5 years after ACL reconstruction or rehabilitation alone: The Delaware-Oslo ACL cohort study
Pedersen, Marie; Grindem, Hege; Berg, Bjørnar; Gunderson, Ragnhild; Engebretsen, Lars; Axe, Michael J.; Snyder-Mackler, Lynn; Risberg, May Arna (Peer reviewed; Journal article, 2021)Background: Patients and clinicians often struggle to choose the optimal management strategy for posttraumatic knee osteoarthritis (OA) after an anterior cruciate ligament (ACL) injury. An evaluation of radiographic outcomes ... -
Patient acceptable symptom state thresholds for IKDC-SKF and KOOS at the 10-year follow-up After Anterior Cruciate Ligament Injury: A study from the Delaware-Oslo ACL Cohort
Urhausen, Anouk; Grindem, Hege; Ingelsrud, Lina Holm; Roos, Ewa M.; Silbernagel, Karin Grävare; Snyder-Mackler, Lynn; Risberg, May Arna (Peer reviewed; Journal article, 2024)Background: Clinicians need thresholds for the Patient Acceptable Symptom State (PASS) and Treatment Failure to interpret group-based patient-reported outcome measures after anterior cruciate ligament (ACL) injury. Validated ... -
A progressive 5-week exercise therapy program leads to significant improvement in knee function early after anterior cruciate ligament injury
Eitzen, Ingrid; Moksnes, Håvard; Snyder-Mackler, Lynn; Risberg, May Arna (Journal article; Peer reviewed, 2010-11)STUDY DESIGN: Prospective cohort study without a control group. OBJECTIVES: Firstly, to present our 5-week progressive exercise therapy program in the early stage after anterior cruciate ligament (ACL) injury. Secondly, ... -
Rehabilitation after anterior cruciate ligament injury influences joint loading during walking but not hopping
Risberg, May Arna; Moksnes, Håvard; Storevold, Annika; Holm, Inger; Snyder-Mackler, Lynn (Journal article; Peer reviewed, 2009-03-08)Objective: The purpose of this study was to identify changes in clinical outcome and lower extremity biomechanics during walking and hopping in ACL-injured subjects before and after a 20-session neuromuscular and strength ... -
Return to sport after anterior cruciate ligament injury: Panther Symposium ACL Injury Return to Sport Consensus Group
Meredith, Sean J.; Rauer, Thomas; Chmielewski, Terese L.; Fink, Christian; Diermeier, Theresa; Rothrauff, Benjamin B.; Svantesson, Eleonor; Senorski, Eric Hamrin; Hewett, Timothy E.; Sherman, Seth L.; Lesniak, Bryson P.; Bizzini, Mario; Chen, Shiyi; Cohen, Moises; Villa, Stefano Della; Engebretsen, Lars; Feng, Hua; Ferretti, Mario; Fu, Freddie; Imhoff, Andreas B.; Kaeding, Christopher C.; Karlsson, Jon; Kuroda, Ryosuke; Lynch, Andrew D.; Menetrey, Jacques; Musahl, Volker; Navarro, Ronald A.; Rabuck, Stephen J.; Siebold, Rainer; Snyder-Mackler, Lynn; Spalding, Tim; van Eck, Carola; Vyas, Dharmesh; Webster, Kate; Wilk, Kevin (Peer reviewed; Journal article, 2020)Background: A precise and consistent definition of return to sport (RTS) after anterior cruciate ligament (ACL) injury is lacking, and there is controversy surrounding the process of returning patients to sport and their ... -
Simple decision rules can reduce reinjury risk by 84% after ACL reconstruction: the Delaware-Oslo ACL cohort study
Grindem, Hege; Snyder-Mackler, Lynn; Moksnes, Håvard; Engebretsen, Lars; Risberg, May Arna (Journal article; Peer reviewed, 2016-05-09)Background: Knee reinjury after anterior cruciate ligament (ACL) reconstruction is common and increases the risk of osteoarthritis. There is sparse evidence to guide return to sport (RTS) decisions in this population. Objectives: ... -
Superior 2-Year Functional Outcomes Among Young Female Athletes After ACL Reconstruction in 10 Return-to-Sport Training Sessions: Comparison of ACL-SPORTS Randomized Controlled Trial With Delaware-Oslo and MOON Cohorts
Capin, Jacob John; Failla, Mathew; Zarzycki, Ryan; Dix, Celeste; Johnson, Jessica L; Smith, Angela H; Risberg, May Arna; Huston, Laura J.; Spindler, Kurt P.; Snyder-Mackler, Lynn (Peer reviewed; Journal article, 2019)Background: Outcomes after anterior cruciate ligament reconstruction (ACLR) are not uniformly good and are worse among young female athletes. Developing better rehabilitation and return-to-sport training programs and ...