The incidence and nature of injuries in South African rugby players in the rugby Super 12 competition

Background: There are sparse scientific data concerning the aetiology and incidence of injuries in the Super 12 rugby competition. Aim: The aim of the study was to document the incidence, nature and risk factors associated with injuries during a Super 12 rugby competition. Methods: Injuries, defined as injuries preventing playing or training, or requiring medical treatment, were recorded in a cohort of 75 South African Super 12 players over one season. Injury severity was graded according to sessions missed: minor (1 - 3 missed), intermediate (4 - 9) and severe (> 9). Results: During the tournament, a total of 740 player game hours and 4 900 player training hours were recorded. The overall incidence of injuries was 55.4 injuries / 1 000 player game hours, and 4.3 injuries / 1 000 player training hours. The most common injury types were: ligament sprains (25.8%), musculotendinous strains / tears (24.2%). The most common injured sites were: pelvis, hip (19.3%), head and knee (12.9% each). The tackle caused 40.3%, and rucks and mauls 11.3% of injuries. Injuries sustained during training accounted for 34%, and chronic overuse injuries 9.7% of injuries. Conclusions: There is a high injury rate during a Super 12 rugby competition. However, the majority of injuries were minor injuries. The most dangerous phase of play was the tackle. Training in tackling and rucking techniques, and rule enforcement are therefore recommended to reduce risk of injury. Injuries tended to occur late in games and early in the season, suggesting lack of physical conditioning and fatigue as possible causes of injury.South African Medical Journal Vol. 96 (12) 2006: pp. 1260-126

Incidence, severity, aetiology and type of neck injury in men's amateur rugby union: a prospective cohort study

<p>Abstract</p> <p>Background</p> <p>There is a paucity of epidemiological data on neck injury in amateur rugby union populations. The objective of this study was to determine the incidence, severity, aetiology and type of neck injury in Australian men's amateur rugby union.</p> <p>Methods</p> <p>Data was collected from a cohort of 262 participants from two Australian amateur men's rugby union clubs via a prospective cohort study design. A modified version of the Rugby Union Injury Report Form for Games and Training was used by the clubs physiotherapist or chiropractor in data collection.</p> <p>Results</p> <p>The participants sustained 90 (eight recurrent) neck injuries. Exposure time was calculated at 31143.8 hours of play (12863.8 hours of match time and 18280 hours of training). Incidence of neck injury was 2.9 injuries/1000 player-hours (95%CI: 2.3, 3.6). As a consequence 69.3% neck injuries were minor, 17% mild, 6.8% moderate and 6.8% severe. Neck compression was the most frequent aetiology and was weakly associated with severity. Cervical facet injury was the most frequent neck injury type.</p> <p>Conclusions</p> <p>This is the first prospective cohort study in an amateur men's rugby union population since the inception of professionalism that presents injury rate, severity, aetiology and injury type data for neck injury. Current epidemiological data should be sought when evaluating the risks associated with rugby union football.</p