RESUMO
BACKGROUND: Publicly obtained data (POD) have recently been utilized frequently by sports medicine researchers to describe injury patterns, risk factors, and outcomes in elite athletes. The relative ease of this type of research that is based solely on internet and media sources has resulted in a near exponential increase in the number of these POD studies. PURPOSE: To systematically review the sports medicine literature for studies based solely on POD. STUDY DESIGN: Systematic review and bibliometric analysis; Level of evidence, 4. METHODS: A systematic review of POD studies published since 2000 was conducted in accordance with the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. Studies of interest were those relying on publicly available injury reports or online media for data acquisition in collegiate, semiprofessional, and professional athletes. RESULTS: There were 209 POD studies published between 2000 and 2022, with 173 (82.8%) of these studies published after 2016. Studies were published most frequently on athletes participating in North American professional leagues: National Football League (n = 69 [28.4%]), Major League Baseball (n = 56 [23.0%]), National Basketball Association (n = 37 [15.2%]), and National Hockey League (n = 33 [13.6%]). The most common injuries assessed were head injuries/concussions (n = 43 [21.1%]), anterior cruciate ligament injuries (n = 33 [16.2%]), and ulnar collateral ligament injuries (n = 23 [11.3%]). One-quarter of the studies (n = 53 [25.4%]) reported only 1 POD source, and 1 study (0.5%) reported no source. Additionally, 65 studies (31.1%) listed nonspecific POD resources or solely cited previous literature to describe the POD search methodology and data acquisition. CONCLUSION: POD studies are exponentially increasing in number, particularly across major North American professional sports leagues, with significant variability in the injury of interest, search methodology, and number of data sources. The accuracy of the conclusions reached based on the POD methodology appears highly variable. Given the potential impact of these publications as both contributors to current knowledge and drivers of future research, the sports medicine community should be aware of the inherent biases and limitations of POD injury studies.
Assuntos
Traumatismos em Atletas , Concussão Encefálica , Futebol Americano , Medicina Esportiva , Humanos , Traumatismos em Atletas/etiologia , Concussão Encefálica/complicações , Futebol Americano/lesões , BibliometriaRESUMO
CONTEXT: Numerous researchers have leveraged publicly available internet sources to publish clinical research concerning incidence and recovery from injuries in National Football League (NFL) players. OBJECTIVE: This study aims to (1) provide a comprehensive systematic review of all publicly obtained data studies (PODS) regarding concussions in NFL athletes and (2) quantify the percentage of injuries identified by these studies in comparison with published concussion data from the NFL injury database. STUDY SELECTION: A systematic review was conducted in accordance with PRISMA guidelines to identify all published studies utilizing publicly obtained data regarding concussions in NFL athletes. STUDY DESIGN: Systematic review. LEVEL OF EVIDENCE: Level 4. DATA EXTRACTION: Manuscript details, factors related to the athletes of interest (eg, study period, positions included), and results (eg, concussion rate, number of total concussions, return-to-play data) were extracted independently by 2 authors. Results were compared with incident concussions reported from 2015 to 2019 by each medical staff member to the NFL database linked to the League's electronic health record (EHR). RESULTS: A total of 20 concussion-focused manuscripts based on PODS were identified from 2014 to 2020. PODS captured between 20% and 90% of concussions (mean, 70%) reported by medical staff to the injury database. PODS reported that 55% of concussions occurred on offensive plays, 45% on defensive plays and <1% occurred during special teams plays, compared with 44%, 37%, and 18%, respectively, as indicated by published data from the NFL injury database. When analyzed by position groups, running backs and quarterbacks comprised the most over-represented positions concussed in PODS, while offensive linemen, defensive backs, and linebackers comprised the most under-represented positions. CONCLUSION: PODS captured approximately 70% of concussions reported by NFL medical staff to the NFL injury database. There is heterogeneity in the degree to which PODS were able to identify concussions, with a bias toward concussions among players at higher profile positions.
Assuntos
Concussão Encefálica , Futebol Americano , Corrida , Medicina Esportiva , Humanos , Concussão Encefálica/epidemiologia , Futebol Americano/lesõesRESUMO
As a result of biologic issues and technical limitations, repair of the meniscus is indicated for unstable, peripheral vertical tears; most other types of meniscal tears that are degenerative, significantly traumatized, and/or located in an avascular area of the meniscus are managed with partial meniscectomy. Options to restore the meniscus range from allograft transplantation to the use of synthetic technologies. Recent studies demonstrate good long-term outcomes from meniscal allograft transplantation, although the indications and techniques continue to evolve and the long-term chondroprotective potential has yet to be determined. Several synthetic implants, none of which has US Food and Drug Administration approval, have shown some promise for replacing part or all of the meniscus, including the collagen meniscal implant, hydrogels, and polymer scaffolds.
Assuntos
Articulação do Joelho/cirurgia , Meniscos Tibiais/cirurgia , Meniscos Tibiais/transplante , Próteses e Implantes , Materiais Biocompatíveis , Colágeno , Humanos , Hidrogéis , Polímeros , Transplante de Células-Tronco , Lesões do Menisco Tibial , Alicerces TeciduaisRESUMO
BACKGROUND: Numerous researchers have leveraged publicly available Internet sources to publish publicly obtained data (POD) studies concerning various orthopaedic injuries in National Football League (NFL) players. PURPOSE: To provide a comprehensive systematic review of all POD studies regarding musculoskeletal injuries in NFL athletes and to use anterior cruciate ligament (ACL) injuries in NFL players to quantify the percentage of injuries identified by these studies. STUDY DESIGN: Systematic review; Level of evidence, 4. METHODS: A systematic review was conducted to identify all published studies utilizing POD regarding ACL injury in NFL athletes from 2000 to 2019. Data regarding player demographics were extracted from each publication. These results were compared with prospectively collected data reported by the teams' medical staff to the NFL Injury Surveillance System database linked to the League's electronic health record. An ACL "capture rate" for each article was calculated by dividing the number of ACL injuries in the POD study by the total number of ACL injuries in the NFL injury database occurring in the study period of interest. RESULTS: A total of 42 studies were extracted that met the definition of a POD study: 28 evaluated a variety of injuries and 14 dealt specifically with ACL injuries, with 35 (83%) of the 42 studies published during or since 2015. POD studies captured a mean of 66% (range, 31%-90%) of ACL injuries reported by the teams' medical staff. This inability to capture all injury rates varied by position, with 86% capture of ACL injuries in skill athletes, 72% in midskill athletes, and 61% in linemen. POD studies captured 35% of injuries occurring during special teams play. CONCLUSION: The frequency of studies leveraging publicly obtained injury data in NFL players has rapidly increased since 2000. There is significant heterogeneity in the degree to which POD studies correctly identify ACL injuries from public reports. Sports medicine research relying solely on publicly obtained sources should be interpreted with an understanding of their inherent limitations and biases. These studies underreport the true incidence of injuries, with a bias toward capturing injuries in more popular players.
Assuntos
Lesões do Ligamento Cruzado Anterior , Futebol Americano , Futebol , Medicina Esportiva , Lesões do Ligamento Cruzado Anterior/epidemiologia , Atletas , Futebol Americano/lesões , HumanosRESUMO
This article provides an overview of commonly used analgesics in athletes and the ethical implications of their use in athletic settings. Given the highly competitive nature of modern-day sports and the economic impact of athletic performance at elite levels, athletes feel more compelled than ever to play with injury, which has led to the widespread use of a variety of analgesic agents. An ethical dilemma often ensues for team physicians who must balance the medical implications of these drugs with pressure from players, coaches, and management. The most commonly used agents and their ethical and rational use are discussed.
Assuntos
Analgésicos/uso terapêutico , Dor/tratamento farmacológico , Medicina Esportiva/ética , Anti-Inflamatórios não Esteroides/efeitos adversos , Anti-Inflamatórios não Esteroides/uso terapêutico , Traumatismos em Atletas/complicações , Humanos , Entorpecentes/efeitos adversos , Entorpecentes/uso terapêutico , Dor/etiologiaRESUMO
American football has become one of the most popular sports in the United States. Despite the millions of players at all levels of competition who gain the physical, social, and psychological rewards that football provides, many interested stakeholders continue to ask, "Is football safe?" Although there are only approximately 1,700 players on National Football League (NFL) rosters, the injuries they sustain have garnered the most attention-and criticism-from the national media. Increased public awareness of the injury potential football possesses has led to an open debate and a major shift in public sentiment over the past 5 years. Although no sport is perfectly safe, the question is whether it can be made relatively safe and if the long-term consequences are worth the risk. This article reviews the methods by which one sports league-the NFL-has used advances in medical technology and injury surveillance to improve the health and safety of its players.