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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.
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Traumatismos en Atletas/prevención & control , Consejo , Medición de Riesgo , Adolescente , Atletas , Niño , Femenino , Humanos , Internet , Masculino , Cooperación del Paciente/estadística & datos numéricos , Estudios Prospectivos , DeportesRESUMEN
BACKGROUND: There are no clinical longitudinal studies exploring the associations between sport specialization and intense training patterns and injuries in young athletes. PURPOSE: To prospectively determine the relationship between young athletes' degree of sport specialization and their risk of injuries and reinjuries. STUDY DESIGN: Case-control study; Level of evidence, 2. METHODS: Young athletes aged between 7 and 18 years presenting for sports-related injuries or sports physical examinations were recruited from either sports medicine clinics or pediatric/family medicine offices. Each participant completed a baseline survey at enrollment and an identical follow-up survey every 6 months for 3 years. Surveys assessed training patterns and injuries. Injury type (acute, overuse, or serious overuse) and clinical diagnosis were also recorded from electronic medical records. RESULTS: Of the 1208 participants who provided consent, 579 (48%) completed the baseline survey and first follow-up survey at 6 months (mean age, 14.1 ± 2.3 years; 53% female). Of this sample, 27% (158/579) of participants were uninjured, and 73% (421/579) were injured, with 29% (121/421) of injuries classified as reinjuries. Consistent with previous studies, over the 3-year study period, the degree of sport specialization had an effect such that more specialized athletes were significantly more likely to be injured (P = .03) or have an overuse injury (P = .02) compared with less specialized athletes after adjusting for potential confounders. Additionally, female athletes were more at risk for all injuries (P = .01) and overuse injuries (P = .02) after adjusting for covariates. Finally, young athletes who trained in weekly hours in excess of their age or who trained twice as many hours as their free play were significantly more likely to be injured on univariate analysis (both P < .001). CONCLUSION: Our study confirms that over time, young athletes, and in particular young female athletes, were more likely to be injured and sustain an overuse injury if they had a higher degree of sport specialization. Similarly, those athletes whose training hours exceeded thair age or whose sports hours exceeded their free play by a factor of greater than 2 were also more likely to develop injuries and overuse injuries.
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The care for adults with spina bifida is an important area to study. As increasing numbers of patients with spina bifida survive into adulthood, they expect to thrive and receive the best possible care into adulthood to maintain their health. Understanding the health needs in this emerging and changing population will help clinicians provide the best anticipatory care for adults with spina bifida and continue to improve outcomes. This will also impact pediatric care by improving the ability to determine preventive methods from early on and understand the impacts of pediatric care and decisions over the lifespan.
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Necesidades y Demandas de Servicios de Salud/tendencias , Disrafia Espinal/terapia , Transición a la Atención de Adultos/tendencias , Adolescente , Adulto , Femenino , Humanos , Masculino , Adulto JovenRESUMEN
OBJECTIVES: Current trends among young athletes towards earlier specialization age and year-round training on multiple teams has raised concern for increased injury risk. Our previous analyses showed higher risk for injury in highly specialized young athletes. The goal of this research was to determine whether sports specialization and injury patterns vary by sports type. METHODS: In this clinical case-control study, injured athletes (aged 7-18 years) were recruited from sports medicine clinics and compared to similarly aged uninjured athletes recruited from primary care clinics. Participants completed a survey reporting age, gender, sport type, specialization patterns, and details regarding sports-related injuries in the previous 6 months. Clinical diagnoses were collected from patients' medical records. Injuries were classified as acute, overuse, or serious overuse. RESULTS: Of 1,190 athletes enrolled, 26% (313) were single-sport specialized (reported participation in one sport and trained >8 months/year). Sports with the highest proportion of single-sport specialized athletes were tennis (46.7%), gymnastics (30.1%), and dance (26.3%). Single-sport specialized athletes in individual sports started specializing at a younger age (11.2 ± 2.4 vs. 12.0 ± 2.7, p = 0.05) and reported higher training volumes (11.8 vs. 10.3 h/week, p = 0.04) than those in team sports. Sports with the youngest specialization age were gymnastics (8.9 ± 1.7), dance (10.8 ± 3.0), and soccer (10.9 ± 2.4). Single-sport specialized athletes in individual sports accounted for a higher proportion of overuse injuries (44.3% vs 32.2%, OR = 1.67, p = 0.037) and serious overuse injuries (23.4% vs 11.6%, OR = 2.38, p = 0.011), but a lower proportion of acute injuries (28.8% vs 13.8%, OR = 0.37, p = 0.001) compared to single-sport specialized athletes involved in team sports. CONCLUSIONS: Athletes in individual sports may be more likely to specialize in a single sport than team sport athletes. Single-sport specialized athletes in individual sports also reported higher training volumes and greater rates of overuse injuries than single-sport specialized athletes in team sports.
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Traumatismos en Atletas/epidemiología , Trastornos de Traumas Acumulados/epidemiología , Deportes Juveniles/lesiones , Adolescente , Factores de Edad , Estudios de Casos y Controles , Niño , Baile/lesiones , Femenino , Gimnasia/lesiones , Humanos , Masculino , Factores de Riesgo , Fútbol/lesiones , Tenis/lesionesRESUMEN
BACKGROUND: Data are lacking regarding the independent risk of injury related to intense single-sport training or growth rate in young athletes. PURPOSE: To determine whether sports specialization, weekly training volumes, and growth rates are associated with increased risk for injury and serious overuse injury in young athletes. STUDY DESIGN: Case-control study; Level of evidence, 3. METHODS: Injured athletes aged 7 to 18 years were recruited from 2 hospital-based sports medicine clinics and compared with healthy controls from affiliated primary care clinics undergoing sports physicals (2010-2013). Participants completed surveys reporting hours per week spent in organized sports, physical education class, and free play, as well as degree of sports specialization and Tanner stage. Heights and weights were measured. Injury details were obtained from athlete surveys and electronic medical records. RESULTS: Of 1214 athletes enrolled, 1190 (50.7% male) had data satisfactory for analysis. There were 822 injured participants (49.5% male; unique injuries, n = 846) and 368 uninjured participants (55% male). Injured athletes were older than uninjured athletes (14.1 ± 2.1 vs. 12.9 ± 2.6 years; P < .001) and reported more total hours of physical activity (19.6 ± 9.2 vs. 17.6 ± 8.9 h/wk; P < .001) and organized sports activity (11.2 ± 2.6 vs. 9.1 ± 6.3 h/wk; P < .01). After accounting for age and hours in sports activity spent per week, sports-specialized training was an independent risk for injury (odds ratio [OR], 1.27; 95% CI, 1.07-1.52; P < .01) and serious overuse injury (OR, 1.36; 95% CI, 1.08-1.72; P < .01). Young athletes participating in more hours of sports per week than number of age in years (OR, 2.07; 95% CI, 1.40-3.05; P < .001) or whose ratio of organized sports to free play time was >2:1 hours/week had increased odds of having a serious overuse injury (OR, 1.87; 95% CI, 1.26-2.76; P < .01). Growth rates were similar between injured and uninjured athletes (4.8 cm/y for both groups; P = .96). CONCLUSION: Injured young athletes were older and spent more hours per week in organized sports. There is an independent risk of injury and serious overuse injury in young athletes who specialize in a single sport. Growth rate was not related to injury risk. The study data provide guidance for clinicians counseling young athletes and their parents regarding injury risks associated with sports specialization.