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doctor heart floating stethoscope
Health Lab
AI model predicts death, complications for patients undergoing angioplasty, stents
Researchers at Michigan Medicine developed an AI-driven algorithm that accurately predicts death and complications after PCI — which could emerge as a tool for clinicians as they determine treatment for blocked heart arteries.
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Minding Memory
Identifying Dementia from EHR Data
In 2009, the Health Information Technology for Economic and Clinical Health Act, wow, that's a mouthful, more commonly known as the HITECH Act, spent billions to promote the uptake of electronic health records by US hospitals. Fast forward more than a decade later, and now approximately four out of five healthcare institutions have electronic health record systems in place that integrate clinical notes, test results, medications, diagnostic images, et cetera. The adoption of EHR systems into healthcare introduces new and exciting opportunities to extract information that can be used to augment other types of data for research. As you might imagine though, it can be tricky to pull out meaningful information from the text of clinical notes. In this episode, we'll speak with a University of Michigan researcher, Dr. Vinod Vydiswaran, who's been developing methods to identify dementia from EHR data.
Illustration of physician with prescriptions, indicating online options
Health Lab
Few older adults use direct-to-consumer health services; those who do don’t tell their regular provider
Buying health care services directly online offers convenience but also risks if patients don’t tell their regular doctor or provider. Poll looks at older adults’ use and attitudes.
researcher in lab looking closely at tray
Health Lab
Can recycled pacemakers from the U.S. save lives overseas?
Researchers and clinicians at the U-M Health Frankel Cardiovascular Center began sending reconditioned pacemakers to low- and middle-income countries for compassionate use cases in 2010 through the “My Heart Your Heart” program.
microscope
Health Lab
More clues revealed about the causes of an allergic inflammation of the esophagus
A recent study from U-M offers more insight into the underlying causes of EOE.
mother holding hand
Health Lab
Preterm birth predicted using new approach for harmonizing diverse microbiome data
A team developed a new approach for combining microbiome data together while overcoming the noise introduced by the different techniques used in each study into a tool they dubbed MaLiAmPi (Maximum Likelihood Amplicon Pipeline).
Brain image highlighting areas
Health Lab
Nearly 30% of caregivers for severe stroke survivors experience psychological distress
Post-traumatic stress worse among Mexican American caregivers compared to white caregivers.
x-ray rib lung purple
Health Lab
Clinicians could be fooled by biased AI, despite explanations
U-M study shows accurate AI models improved diagnostic decisions, but biased models led to serious declines
Raj smile park doctor Mangrulkar
Health Lab
Michigan Medicine doctor gains new perspective as a stroke patient
Experience gave him a new appreciation for interprofessional patient care
microscope
Health Lab
Immune metabolite reduces atherosclerosis in mice
Itaconate shows promise in reducing inflammation for several conditions
Health Lab Podcast in brackets with a background with a dark blue translucent layers over cells
Health Lab Podcast
A smart watch that could help your heart
The device would be the first clinical-grade, diagnostic wrist-worn device for long term Afib monitoring. Visit Health Lab to read the full story.
person's feet on scale on biege tile floor
Health Lab
Medicare doesn’t cover obesity drugs, but 76% of older adults think it should
Drugs approved for people with obesity or diabetes, such as Ozempic and Wegovy, can reduce risk for older adults; a new poll shows attitudes toward them
man at event photographing and then on right in wheelchair at UM
Health Lab
Heart attack at Michigan-Ohio State game ends in win for Ohio photographer
An Ohio-based sports photographer is recovering safely at home — and feeling somewhat victorious, despite the Buckeye loss — after having a heart attack at the conclusion of the Michigan-Ohio game.