Blar i Publikasjoner fra Cristin på forfatter "Risberg, May Arna"
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The active with osteoarthritis (AktivA) physiotherapy implementation model: A patient education, supervised exercise and self-management program for patients with mild to moderate osteoarthritis of the knee or hip joint. A national register study with a two-year follow-up
Holm, Inger; Pripp, Are Hugo; Risberg, May Arna (Peer reviewed; Journal article, 2020)Background: Recent systematic reviews and international guidelines recommend patient education, exercises, and weight control (if overweight) as first-line treatment for patients with hip or knee osteoarthritis (OA). The ... -
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 ... -
Assessing implementation, limited efficacy, and acceptability of the BEAST tool: A rehabilitation and return-to-sport decision tool for nonprofessional athletes with anterior cruciate ligament reconstruction
Moksnes, Håvard; Ardern, Clare L.; Kvist, Joanna; Engebretsen, Lars; Risberg, May Arna; Myklebust, Grethe; Grindem, Hege (Peer reviewed; Journal article, 2021)Objectives: To assess the implementation, limited efficacy, and acceptability of the BEAST (better and safer return to sport) tool – a rehabilitation and return-to-sport (RTS) decision tool after anterior cruciate ligament ... -
Body Mass Index, quality of life and activity limitation trajectories over 2 years in patients with knee or hip osteoarthritis: A dual trajectory approach based on 4265 patients included in the AktivA quality register
Fosdahl, Merete Aarsland; Berg, Bjørnar; Risberg, May Arna; Øiestad, Britt Elin; Holm, Inger (Peer reviewed; Journal article, 2023)Background: Recent studies claim that weight-neutral approaches emphasizing physical activity might be as effective as weight-loss-centered approaches for improving pain and physical function in patients with knee and hip ... -
Changes in the rate of publicly financed knee arthroscopies: An analysis of data from the Norwegian patient registry from 2012 to 2016
Holtedahl, Robin; Brox, Jens Ivar; Aune, Arne Kristian; Nguyen, Daniel; Risberg, May Arna; Tjomsland, Ole (Journal article; Peer reviewed, 2018)Objective: To examine rates of publicly financed knee arthroscopic surgery in Norway between 2012 and 2016. Design: Analysis of anonymised data from the National Patient Registry. Interventions: Beginning in 2012, South-Eastern ... -
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 ... -
Complex Tears, Extrusion, and Larger Excision Are Prognostic Factors for Worse Outcomes 1 and 2 Years After Arthroscopic Partial Meniscectomy for Degenerative Meniscal Tears: A Secondary Explorative Study of the Surgically Treated Group From the Odense-Oslo Meniscectomy Versus Exercise (OMEX) Trial
Kise, Nina Jullum; Aga, Cathrine; Engebretsen, Lars; Roos, Ewa M.; Tariq, Rana; Risberg, May Arna (Peer reviewed; Journal article, 2019)Background: Few studies have examined morphological findings from preoperative magnetic resonance imaging (MRI) and arthroscopic findings as prognostic factors for outcomes 1 and 2 years after arthroscopic partial meniscectomy ... -
Consensus recommendations on the classification, definition and diagnostic criteria of hip-related pain in young and middle-aged active adults from the International Hip-related Pain Research Network, Zurich 2018
Reiman, Michael P.; Agricola, Rintje; Kemp, Joanne L.; Heerey, Joshua J.; Weir, Adam; van Klij, Pim; Kassarjian, Ara; Mosler, Andrea Britt; Ageberg, Eva; Hölmich, Per; Warholm, Kristian Marstrand; Griffin, Damian; Mayes, Sue; Khan, Karim; Crossley, Kay M.; Bizzini, Mario; Bloom, Nancy; Casartelli, Nicola C.; Diamond, Laura E.; Di Stasi, Stephanie; Drew, Michael; Friedman, Daniel J.; Freke, Matthew; Gojanovic, Boris; Glyn-Jones, Sion; Harris-Hayes, Marcie; Hunt, Michael A.; Impellizzeri, Franco M.; Ishøi, Lasse; Jones, Denise M.; King, Matthew G.; Lawrenson, Peter R.; Leunig, Michael; Lewis, Cara L.; Mathieu, Nicolas; Moksnes, Håvard; Risberg, May Arna; Scholes, Mark James; Semciw, Adam I.; Serner, Andreas; Thorborg, Kristian; Wörner, Tobias; Dijkstra, Hendrik Paulus (Peer reviewed; Journal article, 2020)There is no agreement on how to classify, define or diagnose hip-related pain—a common cause of hip and groin pain in young and middle-aged active adults. This complicates the work of clinicians and researchers. The ... -
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 ... -
Coping With Anterior Cruciate Ligament Injury From Childhood to Maturation: A Prospective Case Series of 44 Patients With Mean 8 Years’ Follow-up
Ekås, Guri Ranum; Moksnes, Håvard; Grindem, Hege; Risberg, May Arna; Engebretsen, Lars (Journal article; Peer reviewed, 2018)Background: There is no consensus regarding the best treatment approach for skeletally immature children with anterior cruciate ligament (ACL) injuries. High-quality studies with long-term follow-up are lacking, and evidence ... -
Development of osteoarthritis in patients with degenerative meniscal tears treated with exercise therapy or surgery: a randomized controlled trial
Berg, Bjørnar; Roos, Ewa M.; Englund, Martin; Kise, Nina Jullum; Tiulpin, Aleksei; Saarakkala, Simo; Engebretsen, Lars; Engen, Cathrine Nørstad; Holm, Inger; Risberg, May Arna (Peer reviewed; Journal article, 2020)Objective: To evaluate progression of individual radiographic features 5 years following exercise therapy or arthroscopic partial meniscectomy as treatment for degenerative meniscal tear. Design: Randomized controlled trial ... -
Does surgery reduce knee osteoarthritis, meniscal injury and subsequent complications compared with non-surgery after ACL rupture with at least 10 years follow-up? A systematic review and meta-analysis
Lien-Iversen, Teodor; Morgan, Daniel Barklin; Jensen, Carsten; Risberg, May Arna; Engebretsen, Lars; Viberg, Bjarke (Peer reviewed; Journal article, 2019)Objective: We compared long-term follow-up from surgical versus non-surgical treatment of ACL rupture regarding radiographic knee osteoarthritis (OA), secondary surgery, laxity and patient-reported outcome measures ... -
The efficacy of strength or aerobic exercise on quality of life and knee function in patients with knee osteoarthritis: A multi-arm randomized controlled trial with 1-year follow-up
Øiestad, Britt Elin; Årøen, Asbjørn; Østerås, Nina; Jarstad, Even; Grotle, Margreth; Røtterud, Jan Harald; Risberg, May Arna (Peer reviewed; Journal article, 2023)Objective: To evaluate the efficacy of strength exercise or aerobic exercise compared to usual care on knee-related quality of life (QoL) and knee function at 4 months and 1 year in individuals with knee osteoarthritis. ... -
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 ... -
Moderators of the effect of therapeutic exercise for knee and hip osteoarthritis: A systematic review and individual participant data meta-analysis
Holden, Melanie A.; Hattle, Miriam; Runhaar, Jos; Riley, Richard D.; Healey, Emma L.; Quicke, Jonathan; van der Windt, Daniëlle A. W. M.; Dziedzic, Krysia; van Middelkoop, Marienke; Burke, Danielle; Corp, Nadia; Legha, Amardeep; Bierma-Zeinstra, Sita; Foster, Nadine E.; Abbott, J. Haxby; Allen, Kelli; Bennell, Kim; Bossen, Daniel; Risberg, May Arna; Yilmaz Menek, Merve (Peer reviewed; Journal article, 2023)Background: Many international clinical guidelines recommend therapeutic exercise as a core treatment for knee and hip osteoarthritis. We aimed to identify individual patient-level moderators of the effect of therapeutic ... -
Muscle strength and osteoarthritis progression after surgery or exercise for degenerative meniscal tears: Secondary analyses of a randomized trial
Berg, Bjørnar; Roos, Ewa M.; Kise, Nina Jullum; Engebretsen, Lars; Holm, Inger; Risberg, May Arna (Peer reviewed; Journal article, 2022)Objective: To evaluate muscle strength changes following partial meniscectomy or exercise therapy for degenerative meniscal tears and the relationship between baseline muscle strength and osteoarthritis progression. Methods: ... -
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 M.; Krosshaug, Tron (Journal article; Peer reviewed, 2018)This study presents normative values for isokinetic knee extension and flexion muscle strength tests in 350 elite, female, handball (n = 150) and football (n = 200) players. Isokinetic concentric muscle strength tests at ... -
Patient-reported outcome measures for hip-related pain: a review of the available evidence and a consensus statement from the International Hip-related Pain Research Network, Zurich 2018
Impellizzeri, Franco M.; Jones, Denise M.; Griffin, Damian; Harris-Hayes, Marcie; Thorborg, Kristian; Crossley, Kay M.; Reiman, Michael P.; Scholes, Mark James; Ageberg, Eva; Agricola, Rintje; Bizzini, Mario; Bloom, Nancy; Casartelli, Nicola C.; Diamond, Laura E.; Dijkstra, Hendrik Paulus; Di Stasi, Stephanie; Drew, Michael; Friedman, Daniel J.; Freke, Matthew; Gojanovic, Boris; Heerey, Joshua J.; Hölmich, Per; Hunt, Michael A.; Ishøi, Lasse; Kassarjian, Ara; King, Matthew; Lawrenson, Peter R.; Leunig, Michael; Lewis, Cara L.; Warholm, Kristian Marstrand; Mayes, Sue; Moksnes, Håvard; Mosler, Andrea Britt; Risberg, May Arna; Semciw, Adam; Serner, Andreas; van Klij, Pim; Wörner, Tobias; Kemp, Joanne (Peer reviewed; Journal article, 2020)Hip-related pain is a well-recognised complaint among active young and middle-aged active adults. People experiencing hip-related disorders commonly report pain and reduced functional capacity, including difficulties in ...