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BACKGROUND: Recurrent concussions are suspected to promote the development of long-term neurological disorders. The study was designed to assess the prevalence of major depressive disorder, mild cognitive disorders and headache in a population of retired high-level sportsmen and rugby players and to study the link between scores evaluating these disorders and the number of reported concussions (RCs). METHODS: A total of 239 retired rugby players (RRPs) and 138 other retired sportsmen (ORSs) who had reached the French national or international championship level between 1985 and 1990 filled in a self-administered questionnaire describing their sociodemographic data, comorbidities and reported history of RC. A phone interview was then conducted using validated questionnaires for the detection of major depressive disorder (PHQ-9), mild cognitive disorders (F-TICS-m) and headache (HIT-6). RESULTS: RRPs reported a higher number of RCs than ORSs (p < 0.001). A higher rate of major depressive disorder (PHQ-9 score >9) was observed among RRPs compared to ORSs (9% versus 6%) (p = 0.04), and the PHQ-9 score increased with the number of RCs regardless of the type of sport (p = 0.026). A higher rate of mild cognitive disorders (TICS-m score ≤30) was observed in RRPs compared to ORSs (57% versus 40%, p = 0.005), but no association was found with the number of RC. The HIT-6 score increased with the number of RCs (p = 0.019) CONCLUSIONS: More than 20 years after the end of their career, RRPs present higher rates of depression and lower F-TICS-m scores in favor of mild cognitive impairment compared with ORSs. PHQ-9 and HIT-6 scores were significantly associated with the number of RCs.

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BACKGROUND: An understanding of the epidemiology of shoulder dislocation/subluxation in rugby union players could help develop targeted prevention programmes and treatment. We performed a multiyear epidemiological survey of shoulder dislocation/subluxation in a large cohort of rugby players. METHODS: A descriptive epidemiological study was performed prospectively for five playing seasons (2008-2013) in all players licensed in the French Rugby Union. Rugby players were categorised into five groups by age. The player and the team physician reported the injury to the club insurance company if it occurred during training or a match. The goals of the study were to define the rate, type and causes of shoulder dislocation/subluxation. RESULTS: 88,044 injuries were reported, including 1345 (1.5%) episodes of dislocation/subluxation in 1317 men and 28 women, mean age 22.5±5.9 years. About 10/10,000 men and 5/10,000 women reported an episode of shoulder dislocation/subluxation per season, including 83/10,000 senior professionals, 17/10,000 senior amateurs, 21/10,000 juniors, 12/10,000 cadets and <1/10,000 rugby school players. Shoulder dislocation/subluxation was significantly more frequent in senior and junior players (p<0.001). Injuries mainly occurred during a match (66%) in the middle of the season (44%). The most frequent playing position was forwards (56%) and the main mechanism was tackling (69%). When reported, the history of recurrence was found in 66% of injured players, fractures in 22% and acromioclavicular injury in 6.7%. Nerve injury was associated with shoulder dislocation in 6% of cases. CONCLUSIONS: Senior professionals and junior male forward rugby players with a history of shoulder dislocation/subluxation should receive special attention from sports medicine professionals and orthopaedic surgeons.

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PURPOSE: To investigate the incidence and the risk factors of catastrophic cervical spine injuries in French rugby. STUDY DESIGN: Descriptive epidemiology study. METHODS: The patients included had cervical spine injuries causing neurological disorder classified from the ASIA scale, grade A to D. A retrospective review of all cases that occurred between the 1996-1997 and the 2005-2006 seasons was made. Circumstances of the injuries and of the clinical outcome were collected by interview. RESULTS: There were 37 cases of catastrophic cervical spine injuries in French rugby for the last 10 years. The incidence of the cervical spine injuries decreased during this period. The rates of injury were 2.1 per 100,000 players per year during the 1996-1997 season and 1.4 during the 2005-2006 season (P < .01). The scrum was a major cause of injury, accounting for 51.3% (19/37). The forwards represented 89.2% (33/37) of the injured players. The hookers were involved in 37.8% (14/37) of the cases. The measures of prevention with the modification of the rules of scrum and the creation of a medical certificate required for players to play in the front row must have been successful. CONCLUSION: The incidence of disabling cervical spine injuries in French rugby has decreased for the last 10 years, which is linked to the decreasing incidence of injuries in the scrum. This epidemiological study shows the effectiveness of the preventive measures on cervical spine injuries in French rugby players. A national register of catastrophic cervical spine injuries extends our epidemiological observations.

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OBJECTIVES: This study evaluated a strategy for implementing continuous quality improvement based on a decentralized quality management system in the clinical departments of a hospital. SETTING: The institution is a 2000-bed teaching hospital of tertiary health care employing 8000 people. METHODS: The quality management intervention was tested in six volunteer departments. This intervention comprised an instructional seminar, methodological assistance, and the dissemination of guidelines. The program was evaluated 1 year after the intervention and included a quality audit, interviews with department staff, and analysis of the written documents produced by the departments. RESULTS: The quality management systems are functioning in all the departments. Quality teams meet regularly and multidisciplinary work groups are in place. The topics most often addressed are patient reception and communication between department staff members. The level of compliance with the guidelines has increased, from 39% before the seminar to 54% 1 year later (P < 0.05). All of the staff members interviewed judged the process useful for them and for the department, while waiting for the concrete results. Among the difficulties the staff members encountered were changing their work habits, lack of time, and the tedious aspect of writing procedures. CONCLUSION: Implementing continuous quality improvement in hospital departments seems to be an interesting alternative to organization-wide implementation strategies. However, these results need to be confirmed by long-term evaluations and by deploying the program i n other departments.

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