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Your search keyword '"Leddy, John J."' showing total 17 results
Start Over Author "Leddy, John J." Journal british journal of sports medicine
17 results on '"Leddy, John J."'

1. Infographic: Consensus statement on concussion in sport

Author

McCrory, Paul, Meeuwisse, Willem, Dvorak, Jiri, Aubry, Mark, Bailes, Julian, Broglio, Steven, Cantu, Robert C, Cassidy, David, Echemendia, Ruben J, Castellani, Rudy J, Davis, Gavin A, Ellenbogen, Richard, Emery, Carolyn, Engebretsen, Lars, Feddermann-Demont, Nina, Giza, Christopher C, Guskiewicz, Kevin M, Herring, Stanley, Iverson, Grant L, Johnston, Karen M, Kissick, James, Kutcher, Jeffrey, Leddy, John J, Maddocks, David, Makdissi, Michael, Manley, Geoff, McCrea, Michael, Meehan, William P, Nagahiro, Shinji, Patricios, Jon, Putukian, Margot, Schneider, Kathryn J, Sills, Allen, Tator, Charles H, Turner, Michael, and Vos, Pieter E

Published
2017
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2. Clinical recovery from concussion-return to school and sport: a systematic review and meta-analysis.

Author

Putukian, Margot, Purcel, Laura, Schneider, Kathryn J., Black, Amanda Marie, Burma, Joel S., Chandran, Avinash, Boltz, Adrian, Master, Christina L., Register-Mihalik, Johna K., Anderson, Vicki, Davis, Gavin A., Fremont, Pierre, Leddy, John J., Maddocks, David, Premji, Zahra, Ronksley, Paul E., Herring, Stanley, and Broglio, Steven

Subjects
SCHOOL sports, ACADEMIC accommodations, CONTACT sports, STUDENT adjustment, SEX factors in disease, SPORTS participation, SPORTS psychology, PHYSICIANS, ATHLETES' health
Published
2023
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3. Rest and exercise early after sport-related concussion: a systematic review and meta-analysis.

Author

Leddy, John J., Burma, Joel S., Toomey, Clodagh M., Hayden, Alix, Davis, Gavin A., Bab, Franz E., Gagnon, Isabelle, Giza, Christopher C., Kurowski, Brad G., Silverberg, Noah D., Willer, Barry, Ronksley, Paul E., and Schneider, Kathryn J.

Subjects
BRAIN concussion, ATHLETES' health, MEDICAL sciences, SLEEP duration, BRAIN injuries, PSYCHOLOGICAL adaptation, ECOLOGICAL momentary assessments (Clinical psychology)
Published
2023
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4. Amsterdam 2022 process: A summary of the methodology for the Amsterdam International Consensus on Concussion in Sport.

Author

Schneider, Kathryn J., Patricios, Jon S., Meeuwisse, Willem, Schneider, Geoff M., Hayden, K. Alix, Premji, Zahra, Ahmed, Osman Hassan, Blauwet, Cheri, Broglio, Steven, Cantu, Robert C., Davis, Gavin A., Dvorak, Jiri, Echemendia, Ruben J., Emery, Carolyn A., Iverson, Grant L., Leddy, John J., Makdissi, Michael, McCrea, Michael, McNamee, Michael, and Putukian, Margot

Subjects
BRAIN concussion, CHRONIC traumatic encephalopathy, SPORTS medicine, SPORTS participation, SPORTS physicians, COVID-19 pandemic, RUGBY Union football
Published
2023
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5. Consensus statement on concussion in sport: the 6th International Conference on Concussion in Sport– Amsterdam, October 2022.

Author

Patricios, Jon S., Schneider, Kathryn J., Dvorak, Jiri, Ahmed, Osman Hassan, Blauwet, Cheri, Cantu, Robert C., Davis, Gavin A., Echemendia, Ruben J., Makdissi, Michael, McNamee, Michael, Broglio, Steven, Emery, Carolyn A., Feddermann-Demont, Nina, Fuller, Gordon Ward, Giza, Christopher C., Guskiewicz, Kevin M., Hainline, Brian, Iverson, Grant L., Kutcher, Jeffrey S., and Leddy, John J.

Subjects
BRAIN concussion, ORTHOSTATIC intolerance, CENTRAL nervous system injuries, CONFERENCES & conventions, POSTURAL orthostatic tachycardia syndrome, SPORTS medicine, LEG injuries
Published
2023
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7. Selected issues in sport-related concussion (SRC|mild traumatic brain injury) for the team physician: a consensus statement

Author

Herring, Stanley, primary, Kibler, W Ben, additional, Putukian, Margot, additional, Solomon, Gary S, additional, Boyajian-O'Neill, Lori, additional, Dec, Katherine L, additional, Franks, R Robert, additional, Indelicato, Peter A, additional, LaBella, Cynthia R, additional, Leddy, John J, additional, Matuszak, Jason, additional, McDonough, E Barry, additional, O'Connor, Francis, additional, and Sutton, Karen Michelle, additional

Published
2021
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9. American Medical Society for Sports Medicine position statement on concussion in sport

Author

Harmon, Kimberly G, primary, Clugston, James R, additional, Dec, Katherine, additional, Hainline, Brian, additional, Herring, Stanley, additional, Kane, Shawn F, additional, Kontos, Anthony P, additional, Leddy, John J, additional, McCrea, Michael, additional, Poddar, Sourav K, additional, Putukian, Margot, additional, Wilson, Julie C, additional, and Roberts, William O, additional

Published
2019
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11. What tests and measures should be added to the SCAT3 and related tests to improve their reliability, sensitivity and/or specificity in sideline concussion diagnosis? A systematic review

Author

Echemendia, Ruben J, primary, Broglio, Steven P, additional, Davis, Gavin A, additional, Guskiewicz, Kevin M, additional, Hayden, K. Alix, additional, Leddy, John J, additional, Meehan, William P, additional, Putukian, Margot, additional, Sullivan, S John, additional, Schneider, Kathryn J, additional, and McCrory, Paul, additional

Published
2017
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13. What is the physiological time to recovery after concussion? A systematic review

Author

Kamins, Joshua, primary, Bigler, Erin, additional, Covassin, Tracey, additional, Henry, Luke, additional, Kemp, Simon, additional, Leddy, John J, additional, Mayer, Andrew, additional, McCrea, Michael, additional, Prins, Mayumi, additional, Schneider, Kathryn J, additional, Valovich McLeod, Tamara C, additional, Zemek, Roger, additional, and Giza, Christopher C, additional

Published
2017
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14. Consensus statement on concussion in sport—the 5thinternational conference on concussion in sport held in Berlin, October 2016

Author

McCrory, Paul, primary, Meeuwisse, Willem, additional, Dvorak, Jiří, additional, Aubry, Mark, additional, Bailes, Julian, additional, Broglio, Steven, additional, Cantu, Robert C, additional, Cassidy, David, additional, Echemendia, Ruben J, additional, Castellani, Rudy J, additional, Davis, Gavin A, additional, Ellenbogen, Richard, additional, Emery, Carolyn, additional, Engebretsen, Lars, additional, Feddermann-Demont, Nina, additional, Giza, Christopher C, additional, Guskiewicz, Kevin M, additional, Herring, Stanley, additional, Iverson, Grant L, additional, Johnston, Karen M, additional, Kissick, James, additional, Kutcher, Jeffrey, additional, Leddy, John J, additional, Maddocks, David, additional, Makdissi, Michael, additional, Manley, Geoff T, additional, McCrea, Michael, additional, Meehan, William P, additional, Nagahiro, Sinji, additional, Patricios, Jon, additional, Putukian, Margot, additional, Schneider, Kathryn J, additional, Sills, Allen, additional, Tator, Charles H, additional, Turner, Michael, additional, and Vos, Pieter E, additional

Published
2017
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16. A systematic review of criteria used to define recovery from sport-related concussion in youth athletes.

Author

Haider, Mohammad Nadir, Leddy, John J., Pavlesen, Sonja, Kluczynski, Melissa, Baker, John G., Miecznikowski, Jeffrey C., and Willer, Barry S.

Subjects
BRAIN concussion, SPORTS injuries, POSTURAL balance, COGNITIVE ability, CEREBRAL circulation, NEUROPSYCHOLOGICAL tests, HEALTH outcome assessment, BRAIN concussion diagnosis, ATHLETES, DECISION making, RESEARCH funding, DIAGNOSIS
Abstract

Objective: The Concussion in Sport Group guidelines recommend a multifaceted approach to help clinicians make return to sport decisions. The purpose of this study was to identify the most common multifaceted measures used to define clinical recovery from sport-related concussion in young athletes (high school and/or college level) and to summarise existing knowledge of criteria used to make return to sport decisions.Design: Systematic review.Data Sources: The PubMed (MEDLINE), SPORTDiscus and Embase electronic databases were searched from 1 January 2000 to 1 March 2017 by three independent reviewers.Eligibility Criteria: Inclusion criteria: elementary, high school and college age groups, and a specific definition of clinical recovery that required two or more measures.Exclusion Criteria: review articles, articles using the same sample population, case studies, non-English language and those that used one measure only or did not specify the recovery measures used.Study Quality: Study quality was assessed using the Downs and Black Criteria.Results: Of 2023 publications, 43 met inclusion criteria. Included articles reported the following measures of recovery: somatic symptom resolution or return to baseline (100%), cognitive recovery or return to baseline (86%), no exacerbation of symptoms on physical exertion (49%), normalisation of balance (30%), normal special physical examination (12%), successful return to school (5%), no exacerbation of symptoms with cognitive exertion (2%) and normalisation of cerebral blood flow (2%). Follow-up to validate the return to sport decision was reported in eight (19%) articles. Most studies were case-control or cohort (level of evidence 4) and had significant risk of bias.Conclusion: All studies of sport-related concussion use symptom reports to define recovery. A minority of studies used multiple measures of outcome or had clearly defined recovery criteria, the most common being a combination of a self-reported symptom checklist and a computerised neurocognitive test. Future studies ideally should define recovery a priori using objective physiological measures in addition to symptom reports. [ABSTRACT FROM AUTHOR]

Published
2018
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17. Consensus statement on concussion in sport-the 5 th international conference on concussion in sport held in Berlin, October 2016.

Author

McCrory P, Meeuwisse W, Dvořák J, Aubry M, Bailes J, Broglio S, Cantu RC, Cassidy D, Echemendia RJ, Castellani RJ, Davis GA, Ellenbogen R, Emery C, Engebretsen L, Feddermann-Demont N, Giza CC, Guskiewicz KM, Herring S, Iverson GL, Johnston KM, Kissick J, Kutcher J, Leddy JJ, Maddocks D, Makdissi M, Manley GT, McCrea M, Meehan WP, Nagahiro S, Patricios J, Putukian M, Schneider KJ, Sills A, Tator CH, Turner M, and Vos PE

Subjects
Berlin, Consensus, Humans, Sports, Athletic Injuries diagnosis, Athletic Injuries therapy, Brain Concussion diagnosis, Brain Concussion therapy
Abstract

Competing Interests: Competing interests: For full author disclosures and competing interests see the online supplementary folder ICMJE forms on the BJSM website (http://dx.doi.org/10.1136/bjsports-2017-097699).

Published
2017
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