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A Randomized Controlled Trial of Hip Hop

This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American



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There's a brand new dance that's sweepin' the nation

by the National Stroke Association ...

… For those who can dance and clap your hands to it...

One arm as you slur every word you speak.

Imitate like you're paralyzed and weak...

Walkin' funny ... stagger unsteady.

Stand in a line and pretend that you're BLIND...

Loss of vision is one of the very first signs!

A twisted face will show that you're ready.

To do that dance that they call the STROKE!!

Ice pick headache. IT AIN'T NO JOKE

 

At first, this hip-hop ditty may itself seem like a joke in exceedingly poor taste, making fun of the deadly symptoms of the leading neurological disorder and fourth cause of death in the U.S.

But these lyrics, intoned by real-life rapper Doug E. Fresh appearing as a character in a comic book distributed to scads of minority students in New York and more than five other U.S. cities, have proved remarkably successful as a prop for a public health campaign based on the rhyming cadences of hip-hop. Encompassing subgenres like gangsta rap, whose lyrics are studded with the kind of racial pejoratives that make life difficult for celebrity chefs like Paula D, hip-hop, in this other guise, has started to join the ranks of what physicians and public -health experts like to call "evidence-based medicine."

Academic papers in august, peer-reviewed journals—Neurology (American Academy of Neurology) and Stroke (American Heart Association and the National Stroke Association)—have documented that the chanting of the hip-hop artist can be an effective pedagogic tool. It conveys to elementary schoolers the signs that a parent, neighbor or passerby is suffering from what is cogently described as a brain attack. This research has also tried to ascertain to what extent children can teach parents about symptoms. Stroke is highly treatable if a victim reaches the hospital within four and a half hours.

Olajide Williams, chief of staff of neurology at NewYork-Presbyterian Hospital/Columbia University Medical Center, but better known nationally as the “Hip Hop Doc," devised the program in collaboration with the National Stroke Association, drawing in rappers such as Doug E. Fresh to help get the word out. "The highest risk for stroke is among blacks," Williams says.. "Blacks have the highest incidence. They have the highest mortality. It’s really hard to design programs that address this issue in black communities. The Hip-Hop Stroke program is very culturally appropriate for addressing it."

With funding from the National Institutes of Health, Williams is now building on the earlier research to spearhead a randomized controlled trial of hip-hop. The study will involve 3,000 pupils in New York City schools, some to be exposed to the program, others exempted to a control group, in an attempt to compile gold-standard evidence of the effectiveness of hip-hop as a teaching tool for stroke prevention. If effective, similar programs might be set up in school districts nationwide.

If that happens, the whole country may be rapping the mneumonic:

F is for the Face.

A is for the Arm.

S is for the Speech.

T is for the Time.

Time to do what?

Call 911

 

 

 

 

 

Gary Stix, the neuroscience and psychology editor for Scientific American, edits and reports on emerging advances that have propelled brain science to the forefront of the biological sciences. Stix has edited or written cover stories, feature articles and news on diverse topics, ranging from what happens in the brain when a person is immersed in thought to the impact of brain implant technology that alleviates mood disorders like depression. Before taking over the neuroscience beat, Stix, as Scientific American's special projects editor, oversaw the magazine's annual single-topic special issues, conceiving of and producing issues on Einstein, Darwin, climate change and nanotechnology. One special issue he edited on the topic of time in all of its manifestations won a National Magazine Award. Stix is the author with his wife Miriam Lacob of a technology primer called Who Gives a Gigabyte: A Survival Guide to the Technologically Perplexed.

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