This test could predict if coma patients will wake up

A new test could help doctors predict whether coma patients will awake
(Image credit: iStock)

Determining whether patients will wake from comas may no longer be a guessing game.

Researchers at Johns Hopkins University School of Medicine realized that the most reliable indications of coma outcome only suggest when patients won't wake up. So they decided to study the reverse.

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Meghan DeMaria

Meghan DeMaria is a staff writer at TheWeek.com. She has previously worked for USA Today and Marie Claire.