Rugby Sports Medicine literature: the week in review

Screen Shot 2015-03-12 at 2.32.07 PM(http://www.rugbydump.com/2014/12/4005/jean-de-villiers-injury-might-rule-him-out-of-rugby-world-cup-2015)

There were about 25 articles that flashed up on our radar this week as being applicable to Rugby and sport’s medicine. We have subjectively decided to focus on three of these 25 articles that we thought might be of particular interest to our readers (all happen to come from BJSM – this was a fluke…or not!):

  1. Get Set: prevent sports injuries with exercise! (Verhagen, BJSM):
    • Get Set is a free app, developed by IOC, that provides prehabilitative exercises (similar to Safe Six) to prevent injuries for 30 sports (including rugby).
    • The exercises are either sport- or region-specific and provide three levels to advance the difficulty of the exercises.
    • Limitation: not clear if all exercises are “evidence-based” and there is no feedback/motivation to the user.
  2. Does long-distance air travel associated with the Sevens World Series increase players’ risk of injury? (Fuller et al. BJSM):
    • Followed all players from the nine international teams consistently competing over five years of tournaments.
    • There was insufficient evidence to show association with air travel or crossing time zones and injury risk/performance.
    • Limitation: the study might be underpowered for examine effect of travel.
  3. Prevention of groin injuries in sports: a systematic review with meta-analysis of randomised controlled trials (Esteve et al., BJSM)
    • Systematic review with meta-analysis of RCTs in football (american) and ice hockey that had groin-specific injury prev programs.
    • Found a potentially clinically meaningful, but not statistically significant reduction (19%, on average).
    • Limitation: low rate of groin injuries in studies generally, therefore difficult to assess effectiveness

In the interest of not over-burdening our readers, we’re going to leave it there for now, but feel free to let us know if you think we missed something this week!

#Superugby predictions: can you help us break into the #Superbru top 10%?

Short and sweet this week, we predicted 4 of last weekend’s 6 games right, and are up into the top 25% of Superbru leaderboard. In case that sounds impressive, there are still 40 000 users ahead of us! Here are the results from last weekend’s games.

Screen Shot 2015-03-11 at 3.56.40 PM

This weekend’s games are harder to call than any round this season. Our margin, form, and Superbru predictions all point in different directions, with the only game out of the seven where they coincide being the Brumbies–Reds game. The Waratahs big win over the Reds last weekend has made our model pick them to beat the Highlanders, who beat the impressive Chiefs by a few points last weekend. Failing to take into account the strength of a team’s previous opposition is a weak spot in our model – any ideas?

Screen Shot 2015-03-11 at 3.56.53 PM

Rugby’s Big Year(s)

sportingjim's avatarClinical Journal of Sport Medicine Blog

IMG_1008 Sam Boyd Stadium, Las Vegas Nevada, site of the annual Rugby 7s tournament.

It’s amazing how time flies.  How is it already March?

It’s almost 7 p.m. and I’m writing by the light of a sun that is still above the horizon, thanks to one of my favorite inventions of the modern world: daylight savings time, which arrived last night.

This realization is a personal reminder, however, that I have been delinquent: meaning to write a blog post about an event that took place three weeks ago…..but, my oh my, business has just swamped me, I guess.

As the swallows return annually to San Juan Capistrano, so do the Rugby 7 squads of Kenya, South Africa, New Zealand and other countries come each February to the desert:  Las Vegas hosted the USA leg of the HSBC Sevens Series Feb 13 – 15.  It is the largest annual…

View original post 534 more words