The purpose of this study was to describe psychological changes and variables of injured elite athletes during sport injury rehabilitation. 5 injured elite athletes were selected as participants, and open-ended questionnaires, participant observation, and in-depth interview were used for collecting data. Results from the data were analyzed through transcription, coding, and categorization with inductive method. To validate the results of this study, triangulation, in-depth description, member checks, and peer debriefing were used, and findings of this study were as follow. The participants showed negative psychological state such as fear of return to play and anxiety during the initial rehabilitation program, but their psychological state was changed positively such as recovery of confidence and desire of return to play at the end of program. However, the specific psychological changes of each participant showed several differences according to participant's surrounding environment and situation during the rehabilitation program. All findings have important implications for implementing and developing rehabilitation program, so needs to be investigated further.
The purpose of this research is to provide the information about sports injury by surveying and analyzing a result, and to lead analytic and scientific training among the subjects being elite summer sport athletes. All sports injuries are recorded on injury report form and the following results were obtained. In Cycle sport, the prevalence of injuries of the low back, knees were highest. and In Table tennis sport, the prevalence of injuries of the ankle was highest due to the chronic fatigue. The prevalence of injuries of the shoulder, low back were highest due to the overuse of joints. In Badminton sport, the prevalence of injuries of low back, knees, ankles were highest by overtraining. In Gymnastics, the prevalence of injuries of the low back, knees, ankles were highest. In Archery sport, there is a lot of injuries to the shoulder and neck. In Weight lifting sport, the prevalence of injuries of the low back, knees, and ankles were highest. In Golf sport, the prevalence of injuries of knees, low back were highest. In Hockey sport, the prevalence of injuries of ankles, knees, low back were highest. In Boxing sport, the prevalence of injuries of hands, shoulder, the low back were highest, In Judo sport, there are overall damage occurred in parts of the whole body, but the prevalence of injuries of ankles, knees, low back were highest. In Fencing sport, the prevalence of injuries of the low back, knees were highest. In Wrestling sport, although there is a difference slightly depending on freestyle and Greco-Roman, but the prevalence of injuries of knees, ankles, low back were highest. In Handball sport, the prevalence of injuries of ankles, knees were highest. In Taekwondo, the prevalence of injuries of ankles, knees, feet were highest.
PURPOSE The purpose of this study was to investigate the current injury status and traits, including damage area, cause of damage based on the situation, and type of occurrence by age group for middle and high schools, university, and professional athletes, in record competition sports (swimming, track and field, and weightlifting). METHODS The study included 503 athletes enrolled in the Korean Sport & Olympic Committee in 2020, and an online survey was conducted using the R statistical program. RESULTS Approximately 38.4% athletes suffered injuries with weightlifting (0.81 times at university) and weightlifting (7.02 times at university) during training. The lower extremities were the most affected areas in all age groups (53.8% in middle school, 48.6% in high school, 44.4% in university, and 47.4% in professional). The causes of damage found to occur most frequently were ‘lack of physical strength, overuse or lack of rest, and recurrence’ and external factors, including ‘facility programs and weather problems.’ The results showed that internal factors during training were mostly associated with ‘overuse or lack of rest and excessive attempts at skills’, while external factors were found to occur in ‘weather problems’. According to the classification of each event, the top priority of frequent damage according to the damaged area was skin bleeding of the head in swimming and muscle inflammation in the torso and upper and lower extremities. Track and field resulted in muscle inflammation in the head, torso, and upper and lower extremities. Weightlifting caused damage to the head and torso, resulted in spinal diseases (disc, spinal stenosis, etc.), and muscle inflammation in the upper and lower extremities. CONCLUSIONS This study highlighted changes in the training environment and training environment, including level-specific physical training, reinforcement programs, scientific access to specific skills, sufficient rest and recovery, and continuous improvement of facilities and equipment.
Purpose The purpose of this study is to examine the location, rate, cause, and types of injuries according to the injured area by age and sports in female athletes. Methods The subject of the study was 426 female athletes who were registered as combat sports(Judo, Taekwondo, Fencing) athletes at the Korean Sports & Olympic Committee. We collected the data via online questionnaires, and conducted a frequency analysis using R statistics program. Results As a result, 51.4% of athletes experienced injuries in the past year, and the highest injury rate was shown in Taekwondo-University(0.43) during competition and Taekwondo-Professional(5.55) during training. The cause of injuries during competition was mainly due to 'as a result of me or the opponent's hittings, skills, or fouls' among internal factors, and 'recurrent injuries' among external factors. Among internal factors during training except for torso area and professional athletes, most of the injuries were also caused by ‘as a result of me or the opponent's hittings, skills, or fouls’ and ‘recurrent injuries’ among external factors. The frequency of injury was the highest in the lower extremity area across all age groups. The most frequently injured area, in the case of Judo, is skin-bleeding in the head, skin-bruise, muscle-inflammation, bone-fracture, spondylopathy(disc, stenosis, etc.) in the torso, muscle-inflammation in the upper extremity, ligament-sprain, rupture in the lower extremity. Taekwondo athletes had skin-bruise in the head, upper and lower extremities, and muscle-inflammation in the torso area, as the frequent injury cases, and Fencing athletes had all skin-bruise regardless of injuries. Conclusions The results of this study will be used to take measures for preventing injuries or to change training programs.
Purpose Incidence and prevalence of Korean teenager cheerleading injuries were surveyed. Methods A total of 769 junior cheerleaders who participated in National Sport Cheerleading Competitions responded to a questionnaire, and 435 reported experiences of injuries. Results Risk factors for injury included older age (p<0.001), increased experience (p<0.001), and higher BMI (p<0.05). The most frequent injury occurred at wrist, ankle, knee, shoulder and waist. And the most responded types of injury were muscular pain and contusion. Cheerleading experience affected on injury prevalence. They were injured when they perform Elevator (<0.5 yrs), Cradle (0.5-1 yrs), Cradle and Basket toss (1-2 yrs), Cradle and Pyramid (2-3 yrs). These techniques involved in bodily movements of going up and cradle. About 56% of injury was treated at home or not treated at all, and 60% of injury was either self-treated or not intervened. And only 32% of cheerleaders practiced on a formal mattress. Conclusion Safety measures for these youth cheerleaders are necessary and guidelines for securing safety and preventing and treating injuries for these population are urgent.
PURPOSE This study aimed to investigate conditioning management and perception in Korea Ladies Professional Golf Association golfers and elite amateur female golfers. METHODS Physical characteristics and performance-related factors were investigated through a short version of the conditioning questionnaire consisting of 16 questions on five factors, surveying 129 female professional golfers and 174 elite amateur female golfers. The components of the questionnaire included physical fitness (four questions), injury (four questions), nutrition (three questions), mental (three questions), and performance strategy factors (two questions). Data were analyzed using IBM SPSS Statistics ver. 23.0 (IBM Co., Armonk, NY, USA). An independent t-test was used for comparison between groups. RESULTS Physical fitness-related factors showed significant differences in all four questions between groups (p<0.001–0.031), injury-related questions showed significant differences between groups in three questions (p<0.001–0.003), and one nutrition-related question was different between groups (p<0.001). CONCLUSIONS Differences were seen in conditioning management factors recognized between professional and elite amateur female athletes. Future research on conditioning questions and differences in effects according to actual performance will be needed.
PURPOSE The purpose of this study was to compare the dynamic postural control of youth athletes with and without a history of lateral ankle sprains. METHODS Twenty-eight youth athletes (14 lateral ankle sprain, 14 healthy control) participated in this study. All participants answered the Foot and Ankle Ability Measure questionnaire and were subject to the Star Excursion Balance Test (SEBT) for dynamic postural control evaluation to collect the joint angles of the lower extremity, a center of pressure (COP) path, and COP velocity. Independent sample t-test or Mann-Whitney U-test were performed to analyze the difference between the groups. RESULTS The lateral ankle sprain group (LAS) was found to have a long experience in participating in sports, and low Foot and Ankle Ability Measure scores were identified when compared to the healthy control (CON; p<0.05). LAS was observed with a short reach distance, less hip flexion, and dorsiflexion angles during the anterior direction of SEBT when compared to CON (p<0.05). Furthermore, LAS showed a slower anteroposterior and mediolateral center of pressure velocities in the posteromedial aspect of SEBT and a slower anteroposterior COP velocity in the posterolateral aspect of SEBT when compared to that of CON (p<0.05). There were no differences between the groups with respect to the other variables (p>0.05). CONCLUSIONS Based on these results, decreased anterior reach distance of SEBT may be affected by changing the dynamic posture control strategy of the lower extremity joint on the sagittal plane in LAS.
PURPOSE This study aimed to provide evidence for improving the working environment by exploring the phenomenon of presenteeism experienced by coaches. METHODS Ten coaches experiencing presenteeism were selected as participants of the study using the snowball sampling method, and in-depth interviews were conducted. The in-depth interviews were conducted for about 50 to 60 min using semi-structured questions organized through pre-expert meetings, and inductive content analysis was conducted. RESULTS First, the health problems that developed while coaching were categorized into two detailed areas (physical and psychological symptoms). Second, the causes of presenteeism were categorized into four general areas (policy and institutional problems, poor job environment, athlete problems, and human relations). Third, performance loss due to presenteeism was categorized into two general areas (coach-athlete relationship damage and poor training performance). Finally, coping with presenteeism was categorized into three detailed areas (private time spending, joining acquaintances, and changing training methods). CONCLUSIONS The result of this study confirmed that coaches are currently experiencing the phenomenon of presenteeism for various reasons, and the symptoms and coping method for this differ with each individual. However, the phenomenon of presenteeism experienced by coaches requires further future research since it is not easily observed and the coping method is not efficient.
