Getting discharged from the hospital is a major milestone for patients - but sometimes, it's not the end of their road to recovery. Nearly 15% of hospital patients in the U.S. are readmitted within 30 days of their initial discharge, which is often associated with worse outcomes and higher costs for both patients and hospitals.
Researchers at NYU Langone Health, the academic medical center of New York University, have collaborated with NVIDIA experts to develop a large language model (LLM) that predicts a patient's risk of 30-day readmission, as well as other clinical outcomes.
Deployed in the healthcare system's six inpatient facilities, the NYUTron model - featured today in the scientific journal Nature - provides doctors with AI-driven insights that could help them identify patients in need of a clinical intervention to reduce the likelihood of readmission.
When you discharge a patient from the hospital, you don't expect them to need to return, or you probably should have kept them in the hospital longer, said Dr. Eric Oermann, assistant professor of radiology and neurosurgery at NYU Grossman School of Medicine and a lead collaborator on NYUTron. Using analysis from the AI model, we could soon empower clinicians to prevent or fix situations that put patients at a higher risk of readmission.
The model has so far been applied to more than 50,000 patient discharged in NYU's healthcare system, where it shares predictions of readmission risk with physicians via email notifications. Oermann's team is next planning a clinical trial to test whether interventions based on NYUTron's analyses reduce readmission rates.
Tackling the Threat of Rapid Readmission and More The U.S. government tracks 30-day readmission rates as an indicator of the quality of care hospitals are providing. Medical institutions with high rates are fined - a level of scrutiny that incentivizes hospitals to improve their discharge process.
There are plenty of reasons why a recently discharged patient may need to be readmitted to the hospital - among them, infection, overprescription of antibiotics, surgical drains that were removed too early. If these risk factors can be spotted earlier, doctors could intervene by adjusting treatment plans or monitoring patients in the hospital for longer.
While there have been computational models to predict patient readmission since the 1980s, we're treating this as a natural language processing task that requires a health system-scale corpus of clinical text, Oermann said. We trained our LLM on the unstructured data of electronic health records to see if it could capture insights that people haven't considered before.
NYUTron was pretrained on 10 years of health records from NYU Langone Health: more than 4 billion words of clinical notes representing nearly 400,000 patients. The model achieved an accuracy improvement of more than 10 percent over a state-of-the-art machine learning model to predict readmission.
Once the LLM was trained for the initial use case of 30-day readmission, the team was able to spin out four other predictive algorithms in around a week. These include predicting the length of a patient's hospital stay, the likelihood of in-hospital mortality, and the chances of a patient's insurance claims being denied.
Running a hospital is in some ways like managing a hotel, said Oermann. Insights that help hospitals operate more efficiently means more beds and better care for a greater number of patients.
Taking an LLM From Training to Deployment NYUTron is an LLM with hundreds of millions of parameters, trained using the NVIDIA NeMo Megatron framework on a large cluster of NVIDIA A100 Tensor Core GPUs.
Much of the conversation around language models right now is around gargantuan, general-purpose models with billions of parameters, trained on messy datasets using hundreds or thousands of GPUs, Oermann said. We're instead using medium-sized models trained on highly refined data to accomplish healthcare-specific tasks.
To optimize the model for inference in real-world hospitals, the team developed a modified version of the NVIDIA Triton open-source software for streamlined AI model deployment using the NVIDIA TensorRT software development kit.
To deploy a model like this in a live healthcare environment, it has to run efficiently, Oermann said. Triton delivers everything you want in an inference framework, making our model blazing fast.
Oermann's team found that after pretraining their LLM, fine-tuning it onsite with a specific hospital's data helped to significantly boost accuracy - a trait that could help other healthcare institutions deploy similar models.
Not all hospitals have the resources to train a large language model from scratch in-house, but they can adopt a pretrained model like NYUTron and then fine-tune it with a small sample of local data using GPUs in the cloud, he said. That's within reach of almost everyone in healthcare.
To learn more about NYUTron, read the Nature paper and watch this NVIDIA and NYU talk on demand.
Most recent headlines
05/01/2027
Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...
06/09/2026
June 9 2026, 23:00 (PDT) Dolby and MagentaTV Bring Fans Closer to the FIFA Worl...
04/08/2026
Dalet, a leading technology and service provider for media-rich organizations, t...
04/07/2026
April 7 2026, 19:00 (PDT) Detective Conan: Fallen Angel of the Highway Opens in...
12/06/2026
YES Network and The Gotham Sports App will air seven Athletes Unlimited Softball...
12/06/2026
The United Football League will host its FAST Innovation Suite at the 2026 United Bowl presented by Credit One Bank on Saturday, June 13 at 3:00 p.m. ET at Audi...
12/06/2026
PTZOptics and LayerJot will present live demonstrations at InfoComm 2026 showing how natural-language AI prompting, robotic camera control, and on-device comput...
12/06/2026
MultiDyne Video and Fiber Optic Systems will exhibit at InfoComm 2026, featuring...
12/06/2026
Ateme has announced that Eurovision Services is using Ateme's software-based frame-rate conversion technology for international live event workflows. The de...
12/06/2026
Bitmovin and Simplestream have announced a partnership with Xperi to simplify the launch of OTT streaming services on TiVo OS smart TVs and devices. The collabo...
12/06/2026
Net Insight has announced that a multinational technology company is deploying a...
12/06/2026
MLB Players Inc., the business arm of the MLB Players Association, has announced a partnership with Athletes First to develop and sell brand partnerships across...
12/06/2026
Guntermann and Drunck (G&D) and VuWall have announced the CommandKeyboard-Advanc...
12/06/2026
Comcast Smart Solutions announces a new smart technology deployment with Major L...
12/06/2026
Elevation Worship completed the initial leg of its Elevation Nights 2026 tour ...
12/06/2026
AJA Video Systems has announced KONA IP25 support for Colorfront Transkoder and ...
12/06/2026
Audinate Group Limited (ASX: AD8) will exhibit at InfoComm 2026 (Booth C7321, Ce...
12/06/2026
Pac-12 Commissioner Teresa Gould has announced the appointment of Scott Adametz as Chief Technology Officer. The Pac-12 describes the hire as the first CTO appo...
12/06/2026
Grass Valley has announced AMPP Edge Live, a production system combining Grass Valley hardware, NVIDIA Blackwell GPU acceleration, and AMPP OS in a single platf...
12/06/2026
At one time a trailblazer with the launch of the Longhorn Network, the Universit...
12/06/2026
Ratings Roundup is a rundown of recent rating news and is derived from press rel...
12/06/2026
Chyron has announced PAINT 10.4, an update to its illustrated replay and sports ...
12/06/2026
SVP, Production Mark Gross: With the new schedule, with not having every Sunday night, it's given us an opportunity to take a step back and reimagine what ...
12/06/2026
For Televisa Technical Engineering Manager Roberto N nez Ibarra and the small team of 12 technicians and two production personnel at the IBC things are already ...
12/06/2026
Simple Steps to Better Acoustics - Taming The Small Room
Most of us mix in spare rooms and small spaces, where the acoustics fight us at every turn. At Gear...
12/06/2026
Latest addition expands vintage-inspired effects palette
Meris' Ottobit pedal range draws its inspiration from vintage gaming consoles, and the latest a...
12/06/2026
Soundbox-based chamber strings series expanded
Sonora Cinematic have just announced the launch of the second instalment in their Soundbox-based chamber stri...
12/06/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
12/06/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
12/06/2026
AJA Announces KONA IP25 Integration with Colorfront Software
Brie Clayton June 12, 2026
0 Comments
Collaboration enables uncompressed SMPTE ST 2110 I/O ...
12/06/2026
URSA Cine 12K LF Used to Create Visuals for STUTS' K-Arena Concert
Brie Clayton June 12, 2026
0 Comments
Organic visuals projected on a giant scre...
12/06/2026
MTI FILM Acquires Mango New Edit, Expanding its Global Post-Production Services ...
12/06/2026
AI Point Tracking Speeds Up Complex VFX Tracks in Mocha Pro
Jessie Electa Petrov June 12, 2026
0 Comments
The 2026.5 release adds automatic point trac...
12/06/2026
Bitmovin, a provider of video streaming solutions, has partnered with Simplestream, a provider of OTT and broadcast solutions, and technology provider Xperi, to...
12/06/2026
Leostream Corporation, creator of the world-leading Leostream Remote Desktop Access Platform, today announced Jigsaw24, a leading B2B IT solutions provider wit...
12/06/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
12/06/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
12/06/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
12/06/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
12/06/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
12/06/2026
How Aussie indie games and screen are levelling up with IP 11 June 2026
Ari Harrison, Pro Jank Footy
Head of Games Joey Egger and Ari Harrison of Umbrella sha...
12/06/2026
Back to All News
Netflix Unveils First-Look Images from Villaflor, Santiago Mitre's New Film
Entertainment
12 June 2026
GlobalArgentina
Link copied to ...
12/06/2026
Back to All News
Cross the Boundaries of the Real World into the Spirit Realm i...
12/06/2026
With John Daro, DI Colourist at Warner Bros. Water Tower Color Tuesday 23 June, 10am-1pm or 3-6pm
Restar Corporation
Tokyo
Register here
John Daro is the ...
12/06/2026
Meet The Grumpy Onion Ireland's newest online sensation, all he wants is to ...
12/06/2026
RT stays Up All Night with brand new daily 2026 FIFA World Cup Vodcast
Adding to the fun around 2026 FIFA World Cup tournament, RT has launched a brand new d...
12/06/2026
A fentanyl countermeasure that adapts to combat future black-market drugs Scripps Research scientists developed a vaccine that teaches the immune system to rapi...
11/06/2026
The immense size of the tourney and its Atlantic-spanning operation also disting...
11/06/2026
Nielsen has released a new soccer fandom consumer research report, The Fans Behind The Game: FIFA World Cup 2026 Edition, examining the soccer audience in the...
Getting discharged from the hospital is a major milestone for patients - but sometimes, it's not the end of their road to recovery. Nearly 15% of hospital patients in the U.S. are readmitted within 30 days of their initial discharge, which is often associated with worse outcomes and higher costs for both patients and hospitals.
