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Sarah K. Fields

Bio: Sarah K. Fields is an academic researcher from University of Colorado Denver. The author has contributed to research in topics: Poison control & Injury prevention. The author has an hindex of 30, co-authored 57 publications receiving 5105 citations. Previous affiliations of Sarah K. Fields include Ohio State University & Washington University in St. Louis.


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TL;DR: Sport-related injury surveillance systems can provide scientific data to drive targeted injury-prevention projects and develop effective sport-related concussion preventive measures, according to increasing knowledge of concussion rates, patterns, and risk factors.
Abstract: CONTEXT: An estimated 300,000 sport-related traumatic brain injuries, predominantly concussions, occur annually in the United States. Sports are second only to motor vehicle crashes as the leading cause of traumatic brain injury among people aged 15 to 24 years. OBJECTIVE: To investigate the epidemiology of concussions in a nationally representative sample of high school athletes and to compare rates of concussion among high school and collegiate athletes. DESIGN: Descriptive epidemiologic study. SETTING: 100 United States high schools and 180 US colleges. PATIENTS OR OTHER PARTICIPANTS: United States high school and collegiate athletes. MAIN OUTCOME MEASURE(S): Data from 2 injury surveillance systems, High School Reporting Information Online (RIO) and the National Collegiate Athletic Association Injury Surveillance System, were analyzed to calculate rates, describe patterns, and evaluate potential risk factors for sport-related concussion. RESULTS: Concussions represented 8.9% (n = 396) of all high school athletic injuries and 5.8% (n = 482) of all collegiate athletic injuries. Among both groups, rates of concussions were highest in the sports of football and soccer. In high school sports played by both sexes, girls sustained a higher rate of concussions, and concussions represented a greater proportion of total injuries than in boys. In all sports, collegiate athletes had higher rates of concussion than high school athletes, but concussions represented a greater proportion of all injuries among high school athletes. CONCLUSIONS: Sport-related injury surveillance systems can provide scientific data to drive targeted injury-prevention projects. Developing effective sport-related concussion preventive measures depends upon increasing our knowledge of concussion rates, patterns, and risk factors. Language: en

987 citations

Journal ArticleDOI
TL;DR: Although interest in sports-related concussions is usually focused on full-contact sports like football and ice hockey, concussions occur across a wide variety of high school sports and rates vary by sport, gender, and type of exposure.
Abstract: Background: In the United States (US), an estimated 300,000 sports-related concussions occur annually. Among individuals 15 to 24 years of age, sports are second only to motor vehicle crashes as the leading cause of concussions.Purpose: To investigate the epidemiology of concussions in high school athletes by comparing rates and patterns of concussion among 20 sports.Study Design: Descriptive epidemiology study.Methods: Using an Internet-based data collection tool, RIO, certified athletic trainers from a large, nationally disperse sample of US high schools reported athlete exposure and injury data for 20 sports during the 2008-2010 academic years.Results: During the study period, 1936 concussions were reported during 7,780,064 athlete-exposures (AEs) for an overall injury rate of 2.5 per 10,000 AEs. The injury rate was higher in competition (6.4) than practice (1.1) (rate ratio [RR], 5.7; 95% confidence interval [CI], 5.2-6.3). The majority of concussions resulted from participation in football (47.1%, n ...

911 citations

Journal ArticleDOI
TL;DR: High school basketball injury patterns vary by gender and type of exposure, and this study suggests several areas of emphasis for targeted injury prevention interventions.
Abstract: BackgroundWith more than a million high school athletes playing during the 2006–2007 academic year, basketball is one of the most popular sports in the United States.HypothesisBasketball injury rates and patterns differ by gender and type of exposure.Study DesignDescriptive epidemiology study.MethodsBasketball-related injury data were collected during the 2005–2006 and 2006–2007 academic years from 100 nationally representative US high schools via Reporting Information Online.ResultsHigh school basketball players sustained 1518 injuries during 780 651 athlete exposures for an injury rate of 1.94 per 1000 athlete exposures. The injury rate per 1000 athlete exposures was greater during competition (3.27) than during practice (1.40; rate ratio, 2.33; 95% confidence interval, 2.10–2.57) and was greater among girls (2.08) than among boys (1.83; rate ratio, 1.14; 95% confidence interval, 1.03–1.26). The ankle/foot (39.7%), knee (14.7%), head/face/neck (13.6%), arm/hand (9.6%), and hip/thigh/upper leg (8.4%) wer...

309 citations

Journal ArticleDOI
TL;DR: Patterns of football injuries vary, especially by type of exposure and level of play, with particular emphasis placed on high-risk plays (running plays) and positions (running backs and linebackers).
Abstract: BackgroundFootball, one of the most popular sports among male high school students in the United States, is a leading cause of sports-related injuries, with an injury rate almost twice that of basketball, the second most popular sport.HypothesisInjury patterns will vary between competition and practice exposures and between levels of play (ie, high school vs. National Collegiate Athletic Association [NCAA]).Study DesignDescriptive epidemiology study.MethodsFootball-related injury data were collected over the 2005-2006 school year from 100 nationally representative high schools via High School RIO™ (Reporting Information Online) and from 55 Division I, II, and III colleges via the NCAA Injury Surveillance System.ResultsNationally, an estimated 517 726 high school football-related injuries (1881 unweighted injuries) occurred during the 2005-2006 season. The rate of injury per 1000 athlete-exposures was greater during high school competitions (12.04) than during practices (2.56). The rate of injury per 1000 ...

292 citations

Journal ArticleDOI
TL;DR: Anterior cruciate ligament injury rates vary by sport, sex, and type of exposure, and Recognizing such differences is important when evaluating the effectiveness of evidence-based, targeted prevention efforts.
Abstract: Background: The knee joint is the second most commonly injured body site after the ankle and the leading cause of sport-related surgeries. Knee injuries, especially of the anterior cruciate ligamen...

267 citations


Cited by
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Journal ArticleDOI
TL;DR: The 4th International Conference on Concussion in Sport held in Zurich, November 2012 was attended by Paul McCrory, Willem H Meeuwisse, Mark Aubry, Jiří Dvořák, Ruben J Echemendia, Lars Engebretsen, Karen Johnston, Jeffrey S Kutcher, Martin Raftery, Allen Sills and Kathryn Schneider.

2,293 citations

Journal ArticleDOI
TL;DR: This paper is a revision and update of the recommendations developed following the 1st (Vienna 2001), 2nd (Prague 2004) and 3rd (Zurich 2008) International Consensus Conferences on Concussions in Sport and is based on the deliberations at the 4th International Conference on Concussion in Sport held in Zurich, November 2012.
Abstract: The new 2012 Zurich Consensus statement is designed to build on the principles outlined in the previous documents and to develop further conceptual understanding of this problem using a formal consensus-based approach. A detailed description of the consensus process is outlined at the end of this document under the Background section. This document is developed primarily for use by physicians and healthcare professionals who are involved in the care of injured athletes, whether at the recreational, elite or professional level.

2,269 citations

Journal ArticleDOI
TL;DR: The 4th International Conference on Concussion in Sport held in Zurich, November 2012 was attended by Paul McCrory, Willem H Meeuwisse, Mark Aubry, Jiří Dvořák, Ruben J Echemendia, Lars Engebretsen, Karen Johnston, Jeffrey S Kutcher, Martin Raftery, Allen Sills and Kathryn Schneider.
Abstract: PreambleThis paper is a revision and update of the recommendations developed following the 1st (Vienna) and 2nd (Prague) International Symposia on Concussion in Sport.1,2 The Zurich Consensus statement is designed to build on the principles outlined in the original Vienna and Prague documents and to

1,421 citations

Journal ArticleDOI
Andrew I R Maas1, David K. Menon2, P. David Adelson3, Nada Andelic4  +339 moreInstitutions (110)
TL;DR: The InTBIR Participants and Investigators have provided informed consent for the study to take place in Poland.
Abstract: Additional co-authors: Endre Czeiter, Marek Czosnyka, Ramon Diaz-Arrastia, Jens P Dreier, Ann-Christine Duhaime, Ari Ercole, Thomas A van Essen, Valery L Feigin, Guoyi Gao, Joseph Giacino, Laura E Gonzalez-Lara, Russell L Gruen, Deepak Gupta, Jed A Hartings, Sean Hill, Ji-yao Jiang, Naomi Ketharanathan, Erwin J O Kompanje, Linda Lanyon, Steven Laureys, Fiona Lecky, Harvey Levin, Hester F Lingsma, Marc Maegele, Marek Majdan, Geoffrey Manley, Jill Marsteller, Luciana Mascia, Charles McFadyen, Stefania Mondello, Virginia Newcombe, Aarno Palotie, Paul M Parizel, Wilco Peul, James Piercy, Suzanne Polinder, Louis Puybasset, Todd E Rasmussen, Rolf Rossaint, Peter Smielewski, Jeannette Soderberg, Simon J Stanworth, Murray B Stein, Nicole von Steinbuchel, William Stewart, Ewout W Steyerberg, Nino Stocchetti, Anneliese Synnot, Braden Te Ao, Olli Tenovuo, Alice Theadom, Dick Tibboel, Walter Videtta, Kevin K W Wang, W Huw Williams, Kristine Yaffe for the InTBIR Participants and Investigators

1,354 citations

Journal ArticleDOI
TL;DR: An evidence-based, best practises summary to assist physicians with the evaluation and management of sports concussion and how to identify knowledge gaps and areas requiring additional research is provided.
Abstract: Purpose of the statement ▸ To provide an evidence-based, best practises summary to assist physicians with the evaluation and management of sports concussion. ▸ To establish the level of evidence, knowledge gaps and areas requiring additional research. Importance of an AMSSM statement ▸ Sports medicine physicians are frequently involved in the care of patients with sports concussion. ▸ Sports medicine physicians are specifically trained to provide care along the continuum of sports concussion from the acute injury to return-to-play (RTP) decisions. ▸ The care of athletes with sports concussion is ideally performed by healthcare professionals with specific training and experience in the assessment and management of concussion. Competence should be determined by training and experience, not dictated by

1,240 citations