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1.
J Head Trauma Rehabil ; 37(2): E129-E134, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-34145162

RESUMO

OBJECTIVE: Balance deficits are common after concussions in pediatric patients. This study evaluates 3 clinical tools for identifying postconcussion balance deficits in a pediatric population: (1) Post-Concussion Symptom Scale (PCSS); (2) Balance Error Scoring System (BESS); and (3) physical examination measures of balance: tandem gait (TG) and Romberg test. SETTING: Data were collected in a tertiary care outpatient pediatric sports medicine clinic. PARTICIPANTS: English-speaking patients aged 8 to 17 years who presented to a tertiary care hospital-based pediatric sports medicine clinic and diagnosed with concussion between August 2014 and February 2018 were invited to participate. A total of 614 patients were screened and/or approached during the inclusion period and 500 were enrolled. Of those enrolled, 423 patients had complete data collected and analyzed. DESIGN: This is a cross-sectional, observational data set from a longitudinal, prospective study. MAIN MEASURES: Data extracted from patients' electronic medical records included physical examination, PCSS, and BESS scores from their initial visit. Descriptive statistics were calculated for the outcome measures. A logistic regression was performed to evaluate significant contributors to abnormal BESS score (≥25). RESULTS: There were 423 patients (56.7% female; 14.7 ± 2.01 years old) included in the study. Overall, we identified 336 patients (79.4%) with balance difficulties. Of the 336 with balance difficulties, 284 (84.5%) reported "balance problems" and/or "dizziness" on PCSS, 153 (45.5%) had abnormal BESS scores (≥25), and 100 (29.8%) had an abnormality on either TG or Romberg test. CONCLUSION: Balance difficulties were identified in close to 80% of children with concussions. Using PCSS and BESS along with physical examination measures, TG and Romberg test, identified more patients with balance deficits than using TG and Romberg test alone.


Assuntos
Traumatismos em Atletas , Concussão Encefálica , Síndrome Pós-Concussão , Adolescente , Traumatismos em Atletas/diagnóstico , Concussão Encefálica/complicações , Concussão Encefálica/diagnóstico , Criança , Estudos Transversais , Feminino , Marcha , Humanos , Masculino , Equilíbrio Postural , Estudos Prospectivos
2.
Br J Sports Med ; 55(22): 1251-1261, 2021 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-34134974

RESUMO

Selected Issues in Sport-Related Concussion (SRC|Mild Traumatic Brain Injury) for the Team Physician: A Consensus Statement is title 22 in a series of annual consensus documents written for the practicing team physician. This document provides an overview of selected medical issues important to team physicians who are responsible for athletes with sports-related concussion (SRC). This statement was developed by the Team Physician Consensus Conference (TPCC), an annual project-based alliance of six major professional associations. The goal of this TPCC statement is to assist the team physician in providing optimal medical care for the athlete with SRC.


Assuntos
Traumatismos em Atletas , Concussão Encefálica , Médicos , Medicina Esportiva , Esportes , Atletas , Traumatismos em Atletas/diagnóstico , Traumatismos em Atletas/terapia , Concussão Encefálica/diagnóstico , Concussão Encefálica/terapia , Humanos
3.
Br J Sports Med ; 55(3): 135-143, 2021 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-33462103

RESUMO

Sport specialisation is becoming increasingly common among youth and adolescent athletes in the USA and many have raised concern about this trend. Although research on sport specialisation has grown significantly, numerous pressing questions remain pertaining to short-term and long-term effects of specialisation on the health and well-being of youth, including the increased risk of overuse injury and burnout. Many current elite athletes did not specialise at an early age. Methodological and study design limitations impact the quality of current literature, and researchers need to prioritise pressing research questions to promote safe and healthy youth sport participation. The American Medical Society for Sports Medicine hosted a Youth Early Sport Specialization Summit in April 2019 with the goal of synthesising and reviewing current scientific knowledge and developing a research agenda to guide future research in the field based on the identified gaps in knowledge. This statement provides a broad summary of the existing literature, gaps and limitations in current evidence and identifies key research priorities to help guide researchers conducting research on youth sport specialisation. Our goals are to help improve the quality and relevance of research on youth sport specialisation and to ultimately assure that opportunities for healthy and safe sport participation continue for all youth.


Assuntos
Pesquisa Biomédica , Medicina Esportiva , Esportes Juvenis/tendências , Fatores Etários , Traumatismos em Atletas/etiologia , Desempenho Atlético , Criança , Humanos , Publicações Periódicas como Assunto , Fatores de Risco , Estados Unidos
4.
Clin J Sport Med ; 31(1): 1-6, 2021 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-33038090

RESUMO

The American Medical Society for Sports Medicine (AMSSM) convened a writing group to address the current evidence and knowledge gaps regarding preparticipation evaluation of athletes during the SARS-CoV2 pandemic. The writing group held a series of meetings beginning in April 2020. The task force reviewed the available literature and used an iterative process and expert consensus to finalize this guidance statement that is intended to provide clinicians with a clinical framework to return athletes of all levels to training and competition during the pandemic. The statement is not intended to address treatment, infection control principles, or public health issues related to SARS-CoV2. The AMSSM task force acknowledges the clinical uncertainty, evolving public health objectives, and the limited data currently available to create this guidance statement.


Assuntos
COVID-19 , Pandemias , Exame Físico/normas , Medicina Esportiva/métodos , Comitês Consultivos , Atletas , Humanos , Guias de Prática Clínica como Assunto , Sociedades Médicas
5.
Clin J Sport Med ; 31(2): 103-112, 2021 Mar 01.
Artigo em Inglês | MEDLINE | ID: mdl-33587486

RESUMO

ABSTRACT: Sport specialization is becoming increasingly common among youth and adolescent athletes in the United States and many have raised concern about this trend. Although research on sport specialization has grown significantly, numerous pressing questions remain pertaining to short- and long-term effects of specialization on the health and well-being of youth, including the increased risk of overuse injury and burnout. Many current elite athletes did not specialize at an early age. Methodological and study design limitations impact the quality of current literature, and researchers need to prioritize pressing research questions to promote safe and healthy youth sport participation. The American Medical Society for Sports Medicine hosted a Youth Early Sport Specialization Summit in April 2019 with the goal of synthesizing and reviewing current scientific knowledge and developing a research agenda to guide future research in the field based on the identified gaps in knowledge. This statement provides a broad summary of the existing literature, gaps and limitations in current evidence, and identifies key research priorities to help guide researchers conducting research on youth sport specialization. Our goals are to help improve the quality and relevance of research on youth sport specialization and to ultimately assure that opportunities for healthy and safe sport participation continue for all youth.


Assuntos
Pesquisa/organização & administração , Especialização , Esportes Juvenis , Traumatismos em Atletas/prevenção & controle , Desempenho Atlético , Criança , Desenvolvimento Infantil , Transtornos Traumáticos Cumulativos/prevenção & controle , Humanos , Sistema Musculoesquelético/lesões , Objetivos Organizacionais , Fatores de Risco , Estados Unidos , Esportes Juvenis/lesões
6.
Brain Inj ; 34(2): 236-244, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-31661641

RESUMO

Objective: Few studies have tracked neurologic function in youth football players longitudinally. This study aimed to determine whether changes in tests of auditory, vestibular, and/or visual functions are evident after participation in one or two seasons of youth tackle football.Study Design: Prospective cohort study.Subjects and Methods: Before their 2017 and/or 2018 seasons, male tackle football players (ages 7-14 yrs) completed three tests that tend to exhibit acute disruptions following a concussion: (1) the FFR (frequency-following response), aphysiologic test of auditory function, (2) the BESS (Balance Error Scoring System), a test of vestibular function, and (3) the King-Devick, a test of oculomotor function. We planned to repeat these on all subjects at the end of each season.Results: Performance on neurosensory tests was stable, with no changes observed in FFR or King-Devick and a slight improvement observed in BESS performance across each season. Performance was also stable over two years for the subjects who participated both years. Across-season test-retest reliability correlations were high.Conclusions: In the absence of concussion, young athletes' performance on the FFR, King-Devick, and BESS is stable across one or two seasons of youth tackle football.


Assuntos
Traumatismos em Atletas , Concussão Encefálica , Futebol Americano , Adolescente , Criança , Humanos , Masculino , Estudos Prospectivos , Reprodutibilidade dos Testes , Estações do Ano
7.
Br J Sports Med ; 54(4): 221-230, 2020 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-31740483

RESUMO

OBJECTIVE: The impact, positive or negative, of youth sport specialisation (YSS) on short-term and long-term performance is not fully understood; however, the desire to maximise performance goals is generally considered the primary reason children and adolescents specialise at a young age. We performed a systematic review of original research to establish the association of YSS and task-focused or career-focused performance outcomes. DESIGN: Systematic review. DATA SOURCES: Databases searched include PubMed, EMBASE, Cochrane, CINAHL and SPORTDiscus. ELIGIBILITY CRITERIA: We followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines to identify peer-reviewed research articles published in English between 1 January 1990 and 31 December 2018 that reported original findings on the association of YSS and performance outcomes. Studies without an explicit measure of sport specialisation, for example, volume measures without measuring sport specialisation, were excluded. RESULTS: Twenty-two articles were included in the final review; 15 addressed career performance outcomes and 7 considered task performance outcomes. All identified studies were cross-sectional or retrospective in design. The proportion of elite athletes who specialised early ranged between 7% and 85%, depending on sport and definition of specialisation. Elite athletes often specialised between the ages of 14 and 15 compared with their non-elite or semi-elite peers who typically specialised prior to 13 years. In addition, neuromuscular control, anterior reach asymmetry and physical task outcomes did not differ by specialisation status. CONCLUSION: The volume and methodological rigour of published research in this field are limited. Our review suggests that YSS is not required to achieve success at elite levels. YSS also does not appear to improve task-related performance (eg, anterior reach, neuromuscular control) outcomes for specialised athletes when compared with non-specialised athletes during childhood and adolescence.


Assuntos
Desempenho Atlético , Escolha da Profissão , Especialização , Esportes Juvenis , Adolescente , Criança , Humanos , Pesquisa , Análise e Desempenho de Tarefas , Estados Unidos
8.
Curr Sports Med Rep ; 19(11): 498-503, 2020 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-33156037

RESUMO

The American Medical Society for Sports Medicine (AMSSM) convened a writing group to address the current evidence and knowledge gaps regarding preparticipation evaluation of athletes during the SARS-CoV-2 pandemic. The writing group held a series of meetings beginning in April 2020. The task force reviewed the available literature and used an iterative process and expert consensus to finalize this guidance statement that is intended to provide clinicians with a clinical framework to return athletes of all levels to training and competition during the pandemic. The statement is not intended to address treatment, infection control principles, or public health issues related to SARS-CoV-2. The AMSSM task force acknowledges the clinical uncertainty, evolving public health objectives, and the limited data currently available to create this guidance statement.


Assuntos
Infecções por Coronavirus/epidemiologia , Exame Físico/normas , Pneumonia Viral/epidemiologia , Medicina Esportiva/métodos , Atletas , Betacoronavirus , COVID-19 , Consenso , Humanos , Pandemias , SARS-CoV-2 , Sociedades Médicas , Esportes
9.
Br J Sports Med ; 53(4): 243-249, 2019 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-30448778

RESUMO

BACKGROUND: Published training recommendations exist for youth athletes aimed at reducing injury risk. No studies have assessed the impact of counselling interventions using training recommendations on risk of injury in young athletes. OBJECTIVES: To determine if online training counselling regarding safe sport participation can reduce injury risk in youth athletes and to assess recommendation compliance, including barriers to compliance. METHODS: A multicentre randomised intervention trial was performed at two Midwestern academic institutions with expertise in treating young athletes. Enrolled subjects ages 8-17 completed a baseline risk assessment survey and were randomised to a control or intervention group. Both groups completed exposure surveys every 3 months for 1 year. The intervention group also received online training counselling on safe sport participation every 3 months. Training characteristics including training volume, degree of specialisation and adherence to recommendations were captured. Differences in self-reported injury between groups, compliance to recommendations and barriers to compliance were evaluated. RESULTS: At baseline, n=357 subjects were enrolled (n=172 control and n=185 intervention). Controls were nearly twice as likely to be injured during the intervention period after controlling for age, sex, baseline injury and level of specialisation. No improvement in recommendation compliance was detected among intervention subjects. Primary barriers to compliance were no prior knowledge of recommendations, personal choice and following coaches' recommendations. CONCLUSIONS: In this convenience sample of youth athletes, electronic training counselling surrounding safe sports participation was not determined to affect injury risk. Lack of knowledge and adherence to appropriate training recommendations is evident and barriers to compliance exist.


Assuntos
Traumatismos em Atletas/prevenção & controle , Aconselhamento , Medição de Risco , Adolescente , Atletas , Criança , Feminino , Humanos , Internet , Masculino , Cooperação do Paciente/estatística & dados numéricos , Estudos Prospectivos , Esportes
10.
Brain Inj ; 32(6): 763-769, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-29517389

RESUMO

OBJECTIVE: Concussions can result in auditory processing deficits even in the absence of hearing loss. In children and adolescents, the extent to which these impairments have functional consequences for everyday listening, such as the ability to understand speech in noisy environments, is unknown. RESEARCH DESIGN: Case-control study. SUBJECTS AND METHODS: Forty youth comprised the participants: 20 had sustained a concussion and were recovering from their injury, and 20 controls had sustained non-concussive orthopaedic (e.g. musculoskeletal) injuries. All were evaluated on the Hearing in Noise Test, an audiologic index of the ability to hear sentences in adverse listening conditions. RESULTS: Children and adolescents recovering from concussions demonstrated an overall impaired ability to perceive speech in noisy backgrounds compared to a peer control group. This deficit also emerged across trials in the most taxing listening condition, and with respect to published, age-normative values. CONCLUSIONS: Functional listening skills-such as the ability to understand speech in noise, and the ability to sustain performance over time in taxing auditory conditions-may be compromised in children with concussions. These impairments may exacerbate cognitive and academic challenges associated with concussion injuries, and should be considered in return-to-learn and return-to-play decisions.


Assuntos
Percepção Auditiva/fisiologia , Concussão Encefálica/complicações , Perda Auditiva/etiologia , Ruído/efeitos adversos , Adolescente , Criança , Feminino , Testes Auditivos , Humanos , Deficiências da Aprendizagem/diagnóstico , Deficiências da Aprendizagem/etiologia , Masculino
11.
Eur Spine J ; 25(9): 2842-8, 2016 09.
Artigo em Inglês | MEDLINE | ID: mdl-27294387

RESUMO

PURPOSE: To determine if adolescent athletics increases the risk of structural abnormalities in the lumbar spine. METHODS: A retrospective review of patients (ages 10-18) between 2004 and 2012 was performed. Pediatric patients with symptomatic low back pain, a lumbar spine MRI, and reported weekly athletic activity were included. Patients were stratified to an "athlete" and "non-athlete" group. Lumbar magnetic resonance and plain radiographic imaging was randomized, blinded, and evaluated by two authors for a Pfirrmann grade, herniated disc, and/or pars fracture. RESULTS: A total of 114 patients met the inclusion criteria and were stratified into 66 athletes and 48 non-athletes. Athletes were more likely to have abnormal findings compared to non-athletes (67 vs. 40 %, respectively, p = 0.01). Specifically, the prevalence of a spondylolysis with or without a slip was higher in athletes vs. non-athletes (32 vs. 2 %, respectively, p = 0.0003); however, there was no difference in the average Pfirrmann grade (1.19 vs. 1.14, p = 0.41), percentage of patients with at least one degenerative disc (39 vs. 31 %, p = 0.41), or disc herniation (27 vs. 33 %, p = 0.43). Body mass index, smoking history, and pelvic incidence (51.5° vs. 48.7°, respectively, p = 0.41) were similar between the groups. CONCLUSION: Adolescents with low back pain have a higher-than-expected prevalence of structural pathology regardless of athletic activity. Independent of pelvic incidence, adolescent athletes with low back pain had a higher prevalence of spondylolysis compared to adolescent non-athletes with back pain, but there was no difference in associated disc degenerative changes or herniation.


Assuntos
Atletas , Degeneração do Disco Intervertebral/diagnóstico por imagem , Deslocamento do Disco Intervertebral/diagnóstico por imagem , Dor Lombar/etiologia , Vértebras Lombares/diagnóstico por imagem , Espondilólise/diagnóstico por imagem , Adolescente , Criança , Feminino , Humanos , Imageamento por Ressonância Magnética , Masculino , Prevalência , Estudos Retrospectivos
12.
J Athl Train ; 59(2): 112-120, 2024 Feb 01.
Artigo em Inglês | MEDLINE | ID: mdl-37648217

RESUMO

CONTEXT: Sport specialization, commonly defined as intensive year-round training in a single sport to the exclusion of other sports, has been associated with an increased risk for overuse injury. Two pathways to becoming highly specialized are recognized: (1) having only ever played 1 sport (exclusive highly specialized) and (2) quitting other sports to focus on a single sport (evolved highly specialized). Understanding the differences in injury patterns between these groups of highly specialized athletes will inform the development of injury-prevention strategies. OBJECTIVE: To compare the distribution of injury types (acute, overuse, serious overuse) among evolved highly specialized athletes, exclusive highly specialized athletes, and low-moderately specialized athletes. DESIGN: Cross-sectional study. SETTING: Tertiary care pediatric sports medicine clinic between January 2015 and April 2019. PATIENTS OR OTHER PARTICIPANTS: A total of 1171 patients (age = 12.01-17.83 years, 59.8% female) who played ≥1 organized sports, presented with a sport-related injury, and completed a sports participation survey. MAIN OUTCOME MEASURE(S): Distribution of injury types (acute, overuse, serious overuse). RESULTS: The percentage of injuries due to overuse was similar between the exclusive and evolved highly specialized athletes (59.2% versus 53.9%; P = .28). Compared with low-moderately specialized athletes, exclusive and evolved highly specialized athletes had a higher percentage of overuse injuries (45.3% versus 59.2% and 53.9%, respectively; P = .001). Multivariate analysis of the highly specialized groups revealed sport type to be a significant predictor of a higher percentage of injuries due to overuse, with individual-sport athletes having increased odds of sustaining an overuse injury compared with team-sport athletes (odds ratio = 1.95; 95% CI = 1.17, 3.24). CONCLUSIONS: The distribution of injury types was similar between evolved and exclusive highly specialized youth athletes, with both groups having a higher percentage of injuries due to overuse compared with low-moderately specialized athletes. Among highly specialized athletes, playing an individual sport was associated with a higher proportion of overuse injuries compared with playing a team sport.


Assuntos
Traumatismos em Atletas , Transtornos Traumáticos Cumulativos , Humanos , Adolescente , Feminino , Criança , Masculino , Traumatismos em Atletas/epidemiologia , Traumatismos em Atletas/complicações , Estudos Transversais , Fatores de Risco , Atletas , Transtornos Traumáticos Cumulativos/prevenção & controle
13.
Concussion ; 9(1): CNC114, 2024 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-39056002

RESUMO

Aim: Difficulty understanding speech following concussion is likely caused by auditory processing impairments. We hypothesized that concussion disrupts pitch and phonetic processing of a sound, cues in understanding a talker. Patients & methods/results: We obtained frequency following responses to a syllable from 120 concussed and 120 control. Encoding of the fundamental frequency (F0), a pitch cue and the first formant (F1), a phonetic cue, was poorer in concussed children. The F0 reduction was greater in the children assessed within 2 weeks of their injuries. Conclusion: Concussions affect auditory processing. Results strengthen evidence of reduced F0 encoding in children with concussion and call for longitudinal study aimed at monitoring the recovery course with respect to the auditory system.

14.
Phys Sportsmed ; : 1-9, 2023 Aug 10.
Artigo em Inglês | MEDLINE | ID: mdl-37483167

RESUMO

OBJECTIVES: The purpose of this study is to evaluate the utility of the Patient-Reported Outcomes Measurement Information System (PROMIS) anxiety and depressive symptom domains in conjunction with the Post-Concussion Symptom Scale (PCSS)for identifying pediatric patients with emotional symptoms following a concussion, and to identify predictors of higher emotional symptom loads. METHODS: We recruited English-speaking patients aged 8-17 years presenting to a tertiary-care concussion clinic from 2014 to 2018 (n = 458). Demographics and clinical data including PCSS, injury date, previous history of anxiety/depression, and Vestibular/Ocular-Motor Screen (VOMS) were collected from patients' electronic medical records. Participants completed surveys in the PROMISTM Pediatric Item Bank v1.1-Anxiety and Depressive Symptoms domains at their initial clinic visit. Multivariable linear regression identified predictors of higher emotional symptom loads. RESULTS: Overall, 425 (92.8%) reported ≥1 emotional symptom on either PROMIS or PCSS. Predictors of higher emotional symptom loads were abnormal VOMS, female sex, history of anxiety or depression, and longer time since injury. CONCLUSION: Our results suggest that adding PROMIS anxiety and depressive symptom surveys to pediatric concussion evaluations may identify more children with emotional symptoms, allowing clinicians to better direct post-concussion treatment and incorporate psychological support for patients if necessary. Future studies should examine whether earlier identification of emotional symptoms with these tools facilitates recovery and improves short- and/or long-term psychological outcomes in pediatric concussion.

16.
Phys Sportsmed ; 50(4): 311-315, 2022 08.
Artigo em Inglês | MEDLINE | ID: mdl-33993828

RESUMO

OBJECTIVES: Young male gymnasts are a frequently injured, yet infrequently studied population. Literature on gymnastics injuries has focused primarily on female gymnasts at elite and collegiate levels. Gymnastics equipment, rules, and training methods have continued to evolve over the past few decades so the previous data likely does not reflect current injury patterns. Our study aimed to provide a description of injury patterns for contemporary club-level, pre-collegiate male gymnasts. METHODS: This was a retrospective chart review of 163 gymnastics injuries from 84 male subjects ages 4-19 years. Subjects were seen between 2010 and 2019 in pediatric sports medicine clinics. Gymnast demographics, injury locations, injury types, and gymnastics apparatus were collected as available. RESULTS: Our cohort had a mean age of 12.5 ± 3.0 years, gymnastics participation for 8.1 ± 2.9 years, and gymnastics level of 7.4 ± 1.7. Overuse injuries (59.5%) were more common than acute injuries (40.5%). The most common injury locations were lower extremity (42.3%), followed by upper extremity (32.5%), spine/trunk (19.6%), and head/neck (5.5%). The leading injury types were strains (16.6%) and apophysitis (12.9%). The most common apparatus for injury was floor (25%) followed by vault (20%). Binomial logistic regressions revealed that higher gymnastics level (OR = 5.19, p = .031) and younger age (OR = 4.05, p = .012) were predictors of lower extremity injuries. CONCLUSION: Our data show that injuries among club-level, young male gymnasts were most frequently located in the lower extremities. This contrasts older studies of primarily elite male gymnasts where injuries were more common in upper extremities. Overuse injuries were most prevalent in our cohort, and the most frequent injury types were strains and apophysitis.


Assuntos
Traumatismos em Atletas , Transtornos Traumáticos Cumulativos , Traumatismos da Perna , Adolescente , Adulto , Traumatismos em Atletas/epidemiologia , Criança , Pré-Escolar , Transtornos Traumáticos Cumulativos/epidemiologia , Feminino , Ginástica/lesões , Humanos , Masculino , Estudos Retrospectivos , Adulto Jovem
17.
Phys Sportsmed ; 50(5): 454-460, 2022 10.
Artigo em Inglês | MEDLINE | ID: mdl-35135415

RESUMO

OBJECTIVES: Rhythmic gymnastics injuries have not been studied thoroughly especially in the United States. Existing research studies are predominantly from Europe or Canada or from more than 15 years ago. The purpose of our study was to provide an updated description of injury patterns among rhythmic gymnasts in the United States. METHODS: A retrospective chart review was conducted of 193 rhythmic gymnastics injuries in 79 females, ages 6-20. Patients were seen between January 2010 and March 2020 in a hospital-based pediatric sports medicine clinic. Gymnast demographics, injury locations, and injury types were collected as available. Descriptive and bivariate statistical analysis was performed using general linear mixed models. RESULTS: Our cohort had a mean age of 14.61 ± 2.61 years. Overuse injuries (76.7%) were more common than acute injuries (23.3%). The most common injury types were strain (20.7%), nonspecific pain (15.5%), and tendinitis/tenosynovitis (10.36%). The most frequently injured body regions were lower extremity (75.1%), followed by trunk/back (19.2%), upper extremity (4.7%), and head/neck (1.0%). The most common injured body parts were foot (24.9%), ankle (15.5%), knee (15.0%), lower back (14.0%), and hip (13.0%). General linear mixed models revealed that older age (p = 0.001) and higher competitive level (p = 0.016) were associated with a greater number of diagnoses. Gymnasts with foot injuries were older than gymnasts with ankle (p = 0.026), hip (p < 0.0001), and knee (p = 0.002) injuries. Gymnasts with higher BMI-for-age percentile were more likely to have acute injuries than overuse (p = 0.035). CONCLUSION: Our data showed that injuries among rhythmic gymnasts were most frequently located in the lower extremities, specifically the foot, followed by trunk/back. Additionally, the most frequent injury types were strains and nonspecific pain, and overuse was the most prevalent mechanism. Gymnasts with foot injuries were older than gymnasts with ankle, hip, and knee injuries. Higher BMI is a predictor of acute injuries.


Assuntos
Traumatismos em Atletas , Traumatismos do Pé , Medicina Esportiva , Adolescente , Adulto , Traumatismos em Atletas/epidemiologia , Criança , Feminino , Ginástica/lesões , Humanos , Dor , Estudos Retrospectivos , Estados Unidos/epidemiologia , Adulto Jovem
18.
Sports Health ; 13(6): 565-572, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-33618579

RESUMO

BACKGROUND: Vestibular/ocular motor dysfunction can occur in pediatric concussions, which can impair reading, learning, and participation in athletics. This study evaluated 3 clinical tools for identifying postconcussion vestibular/ocular motor dysfunction: (1) Post-Concussion Symptom Scale (PCSS), (2) Convergence Insufficiency Symptom Survey (CISS), and (3) Vestibular/Ocular Motor Screening (VOMS). HYPOTHESIS: Evaluating vestibular/ocular motor dysfunction with multiple clinical tools will capture more symptomatic patients than any 1 tool alone. STUDY DESIGN: Cross-sectional data from a prospective cohort study. LEVEL OF EVIDENCE: Level 4. METHODS: Patients were between 8 and 17 years old and seen in a tertiary care pediatric sports medicine clinic between August 2014 and February 2018. Data were collected from initial visit and included VOMS, PCSS, and CISS. Descriptive statistics, Pearson's correlations, and logistic regressions were used to describe relationships between clinical tools. RESULTS: Of the 156 patients (55.1% female; 14.35 ± 2.26 years old) included, this study identified 129 (82.7%) with vestibular/ocular motor dysfunction. Of these 129, 65 (50.4%) reported "visual problems" on PCSS, 93 (72.1%) had abnormal CISS, and 99 (76.7%) had abnormal VOMS. Together, VOMS and CISS identified 64 (49.6%) patients without reported "visual problems" on PCSS. Higher total PCSS scores predicted abnormal CISS (odds ratio [OR], = 1.11; 95% CI, 1.07-1.17) and abnormal VOMS (OR, 1.03; 95% CI, 1.01-1.06). "Visual problems" on PCSS did not predict abnormal CISS or VOMS. CONCLUSION: Vestibular/ocular motor dysfunction were identified in nearly 83% of study subjects when PCSS, CISS, and VOMS are used together. CLINICAL RELEVANCE: These results suggest adding CISS and VOMS to the clinical evaluation of concussions can help clinicians identify post-concussion vestibular/ocular motor dysfunction.


Assuntos
Traumatismos em Atletas , Concussão Encefálica , Transtornos da Motilidade Ocular , Síndrome Pós-Concussão , Adolescente , Traumatismos em Atletas/diagnóstico , Concussão Encefálica/complicações , Concussão Encefálica/diagnóstico , Criança , Estudos Transversais , Feminino , Humanos , Masculino , Transtornos da Motilidade Ocular/diagnóstico , Transtornos da Motilidade Ocular/etiologia , Estudos Prospectivos
19.
Concussion ; 4(4): CNC66, 2020 Jan 14.
Artigo em Inglês | MEDLINE | ID: mdl-31984138

RESUMO

AIM: Neurosensory tests have emerged as components of sport-related concussion management. Limited normative data are available in healthy, nonconcussed youth athletes. PATIENTS & METHODS/RESULTS: In 2017 and 2018, we tested 108 youth tackle football players immediately before their seasons on the frequency-following response, Balance Error Scoring System, and King-Devick test. We compared results with published data in older and/or and nonathlete populations. Performance on all tests improved with age. Frequency-following response and Balance Error Scoring System results aligned with socioeconomic status. Performance was not correlated across neurosensory domains. CONCLUSION: Baseline neurosensory functions in seven 14-year-old male tackle football players are consistent with previously published data. Results reinforce the need for individual baselines or demographic-specific norms and the use of multiple neurosensory measures in sport-related concussion management.

20.
J Asthma ; 46(1): 16-20, 2009 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-19191131

RESUMO

BACKGROUND: Approximately 10% to 50% of competitive athletes experience asthma symptoms with exercise, due to either chronic asthma or exercise-induced bronchospasm. Early recognition and management of asthma symptoms may improve athletic performance and quality of life for athletes with asthma or exercise-induced bronchospasm. Athletic trainers may have frequent opportunities to identify asthma symptoms and assist athletes with management. OBJECTIVE: To survey athletic trainers about their experience and comfort with evaluation and management of asthma symptoms in athletes and identify athletic trainer characteristics associated with higher comfort levels. DESIGN AND SETTING: A 2005 cross-sectional survey of National Athletic Trainers' Association and Illinois Athletic Trainers Association members. PARTICIPANTS: A total of 304 athletic trainers. DATA COLLECTION AND ANALYSIS: Respondents completed a Web-based survey reporting years of experience, competitive level of athletes supervised, satisfaction with asthma education, experience evaluating asthma symptoms, and comfort managing asthma. RESULTS: Response rate was 13.9% (304 of 2,175). At least 23% of respondents evaluated asthma symptoms five or more times the previous year. Respondents working exclusively with junior high and/or high school athletes evaluated asthma symptoms more frequently than those working exclusively with college and/or professional athletes. Fifty-eight percent of respondents were unsatisfied with their asthma education. Only 25.3% were "very" comfortable managing asthma. Respondents with higher comfort levels evaluated asthma symptoms more frequently (p < 0.01, r = 0.18) and were more likely to be satisfied with their asthma education (p < 0.001). Over 95% of respondents endorsed more asthma education in athletic training curricula. CONCLUSIONS: Results of this pilot study indicate that athletic trainers have opportunities to help athletes manage asthma symptoms that can compromise athletic performance or limit sports participation. However, few athletic trainers are very comfortable managing asthma, and most are unsatisfied with their asthma education. Further study is needed to determine the effect of enhanced asthma education on athletic trainers' comfort and skills with asthma evaluation and management.


Assuntos
Asma/diagnóstico , Asma/terapia , Docentes , Esportes/educação , Adolescente , Adulto , Asma Induzida por Exercício/diagnóstico , Asma Induzida por Exercício/terapia , Estudos Transversais , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Satisfação Pessoal , Projetos Piloto , Competência Profissional , Inquéritos e Questionários , Estados Unidos , Adulto Jovem
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