, cas) à l'organisme d'assurance de la fédération française de rugby (FFR) via une mention sur la feuille de match puis une déclaration d'accident, Les blessures ont été rapportées dans, vol.16

, Conséquences Médicales

, 05 % des cas, il s'agissait de soins dentaires : 61,11% de composites, Dans, vol.21

, Conséquences sportives

, L'intérêt était également de mesurer l'impact de ces accidents sur le rendement du joueur, en terme de perte de temps de jeu, 16 % des cas, les rugbymen victimes de traumatismes ont dû manquer un ou plusieurs entrainements et/ou matchs, vol.23

, Le nombre moyen de jours d'arrêt est de 23,58. Le minimum est de 7, le maximum de 56 jours

, Avantages et inconvénients des PIB Avantages des PIB selon les joueurs -Un sentiment de protection et de sécurité (92%) -Une confiance en eux augmentée (13%) -Une protection contre les commotions cérébrales (3 ,7%) -Un sentiment de force (2,7%) -Un maintien de la posture

, Inconvénients des PIB selon les joueurs -Des difficultés respiratoires (43%) -Des difficultés de communication (36%) -Un

M. Muller-bolla, L. Lupi-pegurier, P. Pedeutour, and M. Bolla, Orofacial trauma and rugby in France: epidemiological survey, Dent Traumatol Off Publ Int Assoc Dent Traumatol. août, vol.19, issue.4, pp.183-92, 2003.

, FFR.actualités/ congrès bourges 2017

L. L. La-dépêche, Les commotions cérébrales, fléau du rugby moderne, vol.11, 2018.

A. P. Le-monde, Le rugby en état de chocs. 3 mai, 2018.

M. P. Schwellnus, E. Jordaan, J. Van-rensburg, C. Bayne, H. Derman et al., Match injury incidence during the Super Rugby tournament is high: a prospective cohort study over five seasons involving 93 641 player-hours, Br J Sports Med. 29 juin, 2018.

Y. Tanaka, Y. Maeda, T. Yang, T. Ando, Y. Tauchi et al., Prevention of Orofacial Injury via the Use of Mouthguards among Young Male Rugby Players, Int J Sports Med. mars, vol.36, issue.03, pp.254-61, 2015.

M. Glassman, The first line of defense, N Y State Dent J, vol.61, pp.48-50, 1995.

E. B. Tuna and E. Ozel, Factors Affecting Sports-Related Orofacial Injuries and the Importance of Mouthguards, Sports Med. 1 juin, vol.44, issue.6, pp.777-83, 2014.

C. Finch, A new framework for research leading to sports injury prevention, J Sci Med Sport. mai, vol.9, issue.1-2, pp.3-9, 2006.

N. Burger, M. I. Lambert, W. Viljoen, J. C. Brown, C. Readhead et al., Mechanisms and Factors Associated With Tackle-Related Injuries in South African Youth Rugby Union Players, Am J Sports Med. févr, vol.45, issue.2, pp.278-85, 2017.

E. J. Kay, P. Kakarla, D. A. Macleod, and T. P. Mcglashan, Oro-facial and dental injuries in club rugby union players, Br J Sports Med. déc, vol.24, issue.4, pp.271-274, 1990.

C. Barden and K. Stokes, Epidemiology of Injury in Elite English Schoolboy Rugby Union: A 3-Year Study Comparing Different Competitions, J Athl Train. mai, vol.53, issue.5, pp.514-534, 2018.

S. Williams, G. Trewartha, S. Kemp, and K. Stokes, A Meta-Analysis of Injuries in Senior Men's Professional Rugby Union, Sports Med, vol.43, issue.10, pp.1043-55, 2013.

D. P. Kumamoto and Y. Maeda, A literature review of sports-related orofacial trauma, General dentistry, vol.52, issue.3, pp.270-80, 2004.

P. J. Chapman, Mouthguards and the role of Sporting Team Dentists, Aust Dent J. févr, vol.34, issue.1, pp.36-43, 1989.

P. Poisson and D. M. Bana, La protection intra-buccale, vol.6, 2012.
URL : https://hal.archives-ouvertes.fr/hal-01920604

J. Sane and P. Ylipaavalnimei, Dental trauma in contact team sports, Endod Dent Traumatol, vol.4, issue.4, pp.164-169, 1988.

E. Ilia, K. Metcalfe, and M. Heffernan, Prevalence of dental trauma and use of mouthguards in rugby union players, Aust Dent J. déc, vol.59, issue.4, pp.473-81, 2014.

C. W. Fuller, A. Taylor, S. Kemp, and M. Raftery, Rugby World Cup 2015: World Rugby injury surveillance study, Br J Sports Med. janv, vol.51, issue.1, pp.51-58, 2017.

H. Archbold, A. T. Rankin, M. Webb, R. Nicholas, N. Eames et al., RISUS study: Rugby Injury Surveillance in Ulster Schools, Br J Sports Med. avr, vol.51, issue.7, pp.600-606, 2017.

U. Glendor, Aetiology and risk factors related to traumatic dental injuries -a review of the literature, Dent Traumatol. févr, vol.25, issue.1, pp.19-31, 2009.

P. J. Chapman and B. P. Nasserr, Prevalence of orofacial injuries and use of mouthguards in high school Rugby Union, Aust Dent J. août, vol.41, issue.4, pp.252-257, 1996.

M. P. Schwellnus, A. Thomson, W. Derman, E. Jordaan, C. Readhead et al., More than 50% of players sustained a time-loss injury (>1 day of lost training or playing time) during the 2012 Super Rugby Union Tournament: a prospective cohort study of 17 340 player-hours, Br J Sports Med. sept, vol.48, issue.17, pp.1306-1321, 2014.

A. Bathgate, J. Best, G. Craig, M. Jamieson, and J. Wiley, A prospective study of injuries to elite Australian rugby union players, Br J Sports Med. août, vol.36, issue.4, pp.265-274, 2002.

J. O. Andreasen, Traumatic Injuries of the Teeth. 1re éd. Cph Munksgaard 334, 1972.

, Application of the international classification of diseases to dentistry and stomatology: ICD-DA. 2e éd. Geneva : World Health Organisation, pp.88-97, 1978.

K. Tchuendjo and . Np, Traumatisme bucco-dentaire et pratique sportive chez l'enfant au Sénégal

A. Tardif, J. Misino, and J. Péron, Traumatismes dentaires et alvéolaires. EMC -Dent. mai, vol.1, issue.2, pp.159-78, 2004.

M. Clauzade and N. Clauzade, Dents et performance sportive, 2012.

J. P. Hager and F. Girard, Physiopathologie de la commotion cérébrale du sportif : mise au point, Sci Sports. avr, vol.34, issue.2, pp.116-145, 2019.

H. Vidalin, J. Chermann, T. Stiernon, and G. Valy, Commotion cérébrale et sport, Sci Sports. déc, vol.27, issue.6, pp.382-90, 2012.

P. Decq, N. Gault, M. Blandeau, T. Kerdraon, M. Berkal et al., Long-term consequences of recurrent sports concussion, Acta Neurochir (Wien). févr, vol.158, issue.2, pp.289-300, 2016.

P. Decq, J. Chermann, H. Loiseau, J. Pariente, J. Touchon et al., Rugby professionnel et traumatismes crâniens (commotions cérébrales) : recommandations pour leur prise en charge en France, J Traumatol Sport. 1 déc, vol.28, issue.4, pp.227-269, 2011.

, Epidémiologie de l'observatoire médical FFR-LNR, 2018.

R. Saini, Sports dentistry, Natl J Maxillofac Surg, vol.2, pp.129-160, 2011.

J. E. Winters and . Sr, Commentary: role of properly fitted mouthguards in prevention of sportrelated concussion, J Athl Train, 2001.

S. D. Josell and R. G. Abrams, Traumatic Injuries to the Dentition and its Supporting Structures, Pediatr Clin North Am. juin, vol.29, issue.3, pp.717-758, 1982.

P. Newsome, D. C. Tran, and M. S. Cooke, The role of the mouthguard in the prevention of sports-related dental injuries: a review, Int J Paediatr Dent, vol.11, issue.6, pp.396-404, 2001.

P. Poisson, Protège dents ( Protection intra buccale ) pour activités sportives, 2007.

P. Piccininni, International Symposium on concussion sport (abstract), Br J Sports Med, issue.35, p.375, 2001.

J. Scott, F. Burke, and D. C. Watts, A review of dental injuries and the use of mouthguards in contact team sports, Br Dent J, vol.176, pp.310-314, 1994.

E. Kloeg and K. Collys, Matériaux pour protections dento-maxillaires intra-orale, Rev Belge Med Dent, pp.21-33, 2003.

D. N. Ranalli, Prevention of craniofacial injuries in football, Dent Clin North Am, issue.35, pp.627-672, 1991.

D. N. Ranalli, Prevention of sports-related traumatic dental injuries, Dent Clin North Am, vol.44, pp.35-51, 2000.

J. B. Park, K. L. Shaull, B. Overton, and K. J. Donly, Improving mouth guards, J Prosthet Dent, vol.72, issue.4, pp.373-80, 1994.

D. N. Ranalli, E. Spinas, and M. Altana, New methods to prevent oral traumas, Clinic, vol.21, issue.7, pp.465-475, 2000.

T. Mekayarajjananonth, S. Winkler, and P. Wongthai, Improved mouth guard design for protection and confort, J Prosthet Dent, vol.82, issue.6, pp.627-630, 1999.

B. Westerman, P. M. Stringfellow, and J. A. Eccelston, EVA mouthguards : how thick should they be ?, Dent Traumatol, vol.18, pp.24-27, 2002.

R. Welbury, Prevention of dental trauma, Prevention of oral disease, pp.145-154, 2003.

K. L. Quarrie, An evaluation of mouthguard requirements and dental injuries in New Zealand rugby union, Br J Sports Med. 1 sept, vol.39, issue.9, pp.650-651, 2005.

C. W. Fuller, M. Raftery, C. Readhead, S. Targett, and M. G. Molloy, Impact of the International Rugby Board's experimental law variations on the incidence and nature of match injuries in southern hemisphere professional rugby union, vol.99, p.6, 2009.

D. C. Johnsen and J. E. Winters, Prevention of intraoral trauma in sports, Dent Clin North Am, vol.35, pp.657-66, 1991.

, Top 14 : l'ASM Clermont, à charge de revanche

D. Sur,

. Jdd-l, Rugby : la multiplication des blessures coûte de plus en plus cher

, Disponible sur

, Santé : quand assurer la Fédération française de rugby devient trop cher, vol.18

D. Sur, Plaquages, mêlées, stamping : les rugbymen sont-ils bien assurés ?

. Lelynx and . Fr,

R. R. Frontera, L. Zanin, G. Ambrosano, and F. M. Flório, Orofacial trauma in Brazilian basketball players and level of information concerning trauma and mouthguards: Orofacial trauma in Brazilian basketball players, Dent Traumatol. juin, vol.27, issue.3, pp.208-224, 2011.

P. Lytsy, P in the right place: Revisiting the evidential value of P-values, J Evid-Based Med, vol.11, issue.4, pp.288-91, 2018.

, UFSBD Sport et santé bucco-dentaire,Colloque National de Santé Publique, 2011.