Last week, I ran across this very entertaining piece over in Healthcare Dive about the new ICD-10 codes. The International Classification of Diseases (ICD) is an incredibly useful tool in public health that basically can reduce an injury to a series of numbers. As you can imagine, this is very powerful when it comes to determining if something is on the rise. Researchers can easily count the number of times something occurs, and if it’s up from previous years, there might be something there.
Part of the beauty of the ICD-10 codes is how specific they are. The previous system, ICD-9 (creative, I know) wasn’t nearly as specific as they only had 13,000 codes compared to the 68,000 in ICD10. With the advent of ICD-10, The Powers That Be have gone into painstaking detail breaking down injuries, diseases and other maladies into incredible precise codes that can be used by researchers and public health professionals.
Today, we’re going to go through my favourite ones.
W55.89XA: Other contact with other mammals
There are many codes for contact with mammals. Raccoons, cows, pigs and cats are all represented. However, the mighty seal is not covered, which made Buster Bluth very sad. He would have suffered from W55.89XA.
I’ll be chairing a session titled “Youth Injury Prevention in Canada – Where should we direct our intervention resources.” It promises to be an interesting presentation, where we’ll be discussing injury in Canada, and where to start tackling the problem of injury. This session is scheduled for Wednesday, May 28th from 1:30pm – 3:00pm.
Injury represents one of the most important negative health outcomes experienced by young people in Canada today. Injuries inflict a large burden on children and adolescents and their
families and communities. Injury events are costly in so many ways, whether measured in premature mortality, or the pain, disability, lost productivity and emotional consequence of non-fatal events.
This panel will be made up of child injury researchers and advocates who will make their case for different forms of injury prevention intervention. At the end of this panel, delegates will: understand more about the burden of youth injury in Canada; be aware of at least four different avenues for injury prevention intervention (primordial intervention, context-level interventions, safe sport and peer-influence interventions); have identified the rationale, strengths and limitations of each intervention approach; and have learned more about ways to undertake and gain support for youth injury prevention (from the CPHA conference program).
My second presentation is one of the studies from my PhD, titled “The influence of location of birth and ethnicity on BMI among Canadian youth.” This is a study that’s in press (woo!), and represents my own research focus. This one will be in the Kenora Room, on Thursday May 29th 2014, from 11:00am to 12:30pm.
Body mass indices (BMI) of youth change when they immigrate to a new country. This occurs by the adoption of new behaviors and skills, a process called acculturation.
We investigated whether differences existed in BMI by location of birth (Canadian vs foreign born) across 7 ethnic groups, both individually and together. We also examined whether time since immigration and health behaviors explained any observed BMI differences.
Methods: Data sources were the Canadian Health Behaviour in School-Aged Children Study and the Canada Census of Population. Participants were youth in grades 6-10 (weighted n = 19,272). Sociodemographic characteristics, height, weight, and health behaviors were assessed by questionnaire. WHO growth references were used to determine BMI percentiles.
Results: Foreign-born youth had lower BMI than peers born in Canada, a relationship that did not decrease with increased time since immigration. Similarly, East and South East Asian youth had lower BMI than Canadian host culture peers. Finally, Arab/West Asian and East Indian/South Asian youth born abroad had lower BMI than peers of the same ethnicity born in Canada. These differences remained after controlling for eating and physical activity behaviors.
Conclusions: Location of birth and ethnicity were associated with BMI among Canadian youth both independently and together.
Implications: Our findings stress the importance of considering both ethnicity and location of birth when designing and implementing interventions. While currently either one or the other is addressed, our study shows there is heterogeneity in BMI by specific ethnic groups depending on whether they were born in Canada or not.
As always I’ll be trying to livetweet the conference. I’ll be using the #CPHA2014 hashtag, so feel free to follow along online! As always, there are a wide range of presentations and workshops, so I’m excited to attend.
If you’re attending the conference, leave a comment with details of your own presentation so that other readers can attend your talks. And if you see me at the conference, be sure to say hi!
Trigger warning: I’m going to avoid triggering language as much as possible, but I will be discussing eating disorders and body image in this post.
We’ve all seen those photos. The inspirational quote, set to a background of a sunset, or a “One More Rep” picture with airbrushed model standing there, glistening ever so slightly while doing squats/deadlifts that is supposed to give us the motivation to push through. If we do that one extra rep, or run that one extra mile, maybe we too can look like that person. We all have that model in us, we just need to push through the pain to get there. However, what happens when this mentality goes too far?
The internet, like all tools, can be used for good and for evil, especially when it comes to exercise. Perhaps the biggest strength is the ability to get really good information from people you otherwise wouldn’t. Eric Cressey, Kelly Starrett and others give you access to information and videos based on sound science. They can push you to be stronger, workout smarter, and live the healthiest life you can. And sometimes, you can use those pictures of people being physically active as inspiration, a trend the kids these days call “fitspo,” a portmanteau for fit-inspiration. This can motivate you and gives you a goal to strive towards. Indeed, it’s a trope that has been used in movies ad nauseum. Who can forget the montage in Rocky IV where Rocky keeps looking at the picture of Ivan Drago in the mirror through his montage, eventually crumpling it in a most dramatic fashion (with heavy metal guitars playing in the background). The two ads featured here use the same idea to try and capitalize on this sense of greatness that we all hope is within all of us. However, like all behaviours, this is a balancing act, and can have devastating consequences.
Last week, I was forwarded an opinion piece written by the Honorable Leo Glavine for the King’s County News. Now, if there’s one thing that I hate, it’s when people who are in positions of power, wealth and/or privilege tell “the others” how to live their lives – whether that be “work harder,” or “be healthier,” with absolutely no idea or acknowledgement about their own privilege.
In short, the road to health that many prescribe to the unhealthy is a two step model:
1) Be healthy
2) Don’t be not healthy
Which is why, when I read pieces that blame the poor or unhealthy for their situation, it makes me very angry. And you wouldn’t like me when I’m angry.
But lets get back to Mr Glavine’s commentary. In case you didn’t know, Mr Glavine is the Minister of Health and Wellness for the Province of Nova Scotia, and has been in politics since 2003. Prior to that, he was a school teacher. By all metrics, he’s very popular in his riding – winning the last election with a whopping 74% of the votes.
Mr Glavine starts off his piece rather innocuously, stating that the objectives of government are to represent the people, to provide services, and to take care of their health. We’re in agreement there. He also points out that they have to do more with less funding, and that will require creative and innovative thinking to continue to provide services for the populace. So far, we’re on the same page, and I don’t envy how difficult it is to balance all those demands.