The latest, from University of Pennsylvania researchers, can predict a patient’s risk of dying after a hip fracture, an underappreciated health hazard that affects hundreds of thousands of Americans each year.
“We wanted to try out a bunch of different AI algorithms, feed them all the information, and then see what's the most accurate predictor of mortality we can get,” said study co-author Abhinav Suri, a medical student at the University of California, Los Angeles.The researchers used a decade’s worth of data from 3,751 hip fracture patients to train 10 machine learning algorithms. The resulting models provide a “mortality risk score.
“There is no current mortality risk calculator for hip fractures,” said Cory Calendine, MD, an orthopedic surgeon at the Bone and Joint Institute of Tennessee, who was not involved in the study. Some methods, like the Charlson Comorbidity Index, can help predict death more globally but have limited use in fracture care.
Many hip fracture patients have poor bone mineral density, muscle strength, and immune function, according to Wyles. Being unable to get around after surgery can be devastating for those patients.
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Source: Medscape - 🏆 386. / 55 Read more »