Epidemiology

How do social factors, the environment, and demographics affect a person's likelihood of developing a disease? Epidemiology is key in generating solutions to battle the world’s public health challenges, including answering these questions and creating interventions for preventative healthcare.

Free Associations Podcast | January 30th, 2018

Why is HIV incidence dropping in Uganda?

Matt, Chris, and Don weigh in on an area they finally have some expertise in (HIV) by reviewing a study of HIV prevention in Uganda, examine the difference between “efficacy” and “effectiveness,” and Matt gets dangerously close to a word we’re not allowed to say. 

Practically Speaking | January 26th, 2018

Evaluating Research Claims

Whether it’s for your job or just of interest, it’s important to be able to critically assess an epidemiologic research paper.

Free Associations Podcast | January 16th, 2018

A tough pill to swallow?

Matt, Chris, and Don try to act like grownups in discussing fecal transplants delivered through oral capsules, p-values are finally, though not fully taken on, and Chris reveals that “jellyfish ain’t babies".

Free Associations Podcast | January 2nd, 2018

The sham podcast: Heart stents and angina?

Matt, Chris, and Don discuss a study that contradicts much of the previous evidence on heart stents for angina, Matt learns how angina is really pronounced while discussing ethics in medical research, and the three answer the question of just how bad Vegemite really is.

Free Associations Podcast | December 19th, 2017

Back to school: Does exercise increase academic achievement?

Matt, Chris, and Don 'run' through a study on exercise and academic achievement, then Matt drills Chris on why he’s so skeptical about observational studies, and Don seems to suggest it's ok to talk on the phone while crossing the street as long as you're in good shape.

Free Associations Podcast | December 5th, 2017

It's alive!!! A live podcast, featuring fat and carbs?

Matt, Chris, and Don feed a live audience burritos before asking whether fat and carbs are killing us, wrestle with whether the ranking of a journal defines the quality of the articles within, and Chris finally teaches us why bees don’t use back scratchers.

Free Associations Podcast | November 21st, 2017

Is watching hockey the same as exercising?

Matt, Chris, and Don get checked into the boards on this new study on watching hockey and heart rates (seriously), get called for high sticking over their take on how big a study needs to be, and Chris warns us about the dangers of pizza deficiency syndrome. (Special episode with video!)

Free Associations Podcast | October 31st, 2017

Freaky associations between flu vaccine and miscarriage?

Matt, Chris, and Don drop their Halloween candy to debate whether H1N1 flu vaccine can cause spontaneous abortions, attempt to discern whether or not it is ok to divide up your data, and Matt has an anecdote about The Unbearable Lightness of Being.

Free Associations Podcast | October 24th, 2017

Are artificial sweeteners the cause or the cure?

Matt, Chris, and Don examine if artificial sweeteners are good or bad for your weight, pontificate on conflicts of interest in studies, and discuss what shall only be called “baloney” (so that we don’t get a PG-13 rating).

Free Associations Podcast | October 10th, 2017

To increase regulation on pollution or not to, that is the question?

Matt, Chris, and Don discuss a new study that suggests increasing pollution regulation standards in the US could save lives, debate whether or not medical researchers should make policy recommendations, and answer the question: is it safer to ride in blue or yellow taxis?

Free Associations Podcast | September 26th, 2017

Is this the paper that launched a thousand anti-vaxxers?

Matt, Chris, and Don discuss the paper that set off the MMR and autism controversy, dive deep into the peer review system, and Chris and Don leave Matt scratching more than his head with their Amazing and Amusing contributions.

Free Associations Podcast | September 12th, 2017

A glass of wine a day keeps the doctor away?

Matt, Chris, and Don dig into the latest study on whether alcohol is good for your heart, discuss what kinds of health studies the media likes to report on and review the harshest peer reviewer feedback we can find.