JAMA Network Open (journal)

November 11, 2025

AI recruited to lower leading cause of preventable hospital deaths

Risk of VTE rises in hospitals due to factors such as patient immobility, effects from major surgery, and use of indwelling medical devices like central lines.

By Paul Govern
October 22, 2025

Behind the curtain: Secrets of the volatile, delusional brain 

The VUMC approach, based on the “Feeling Safe Program” developed by British psychologist Daniel Freeman, targets specific factors that contribute to persecutory delusions, including worry, safety behaviors, avoidance and hallucinations (such as hearing voices).

By Bill Snyder
September 5, 2025

AI tools could shorten ‘diagnostic odyssey’ for patients with rare diseases

Large language models achieved diagnostic rates of 13.3% and 10.0%, compared to the historical clinical review rate of 5.6%, and they suggested next steps to evaluate the suggested diagnoses.

By Leigh MacMillan
(AdobeStock)
August 6, 2025

Study demonstrates burden of potentially preventable hospitalizations for pneumococcal pneumonias among adults in Tennessee and Georgia 

Community-acquired pneumonia refers to a case of the disease contracted without prior exposure to a health care setting.

By Evan Dorian
Aimal Khan, MD, with one of the 3D models he created to use during preoperative consultations. (photo by Donn Jones)
June 9, 2025

Presurgery consults with patients using 3D models improve shared decision-making and reduce anxiety 

The models allowed patients to easily distinguish the ascending colon from the sigmoid colon, along with other parts of the digestive system.

By Tom Wilemon
May 8, 2025

Veterans with depression have increased risk of heart failure: study

The findings give patients and clinicians have another reason to screen for and treat depression in order to prevent potential future heart failure.

By Matt Batcheldor
March 12, 2025

‘Trajectories’ of poor sleep over time may shorten your life: study

Long-term trajectories of irregular sleep durations outside the optimal range (more or less than the healthy duration of seven to nine hours of sleep per night) increased the risk of death from all causes by as much as 29%.
By Bill Snyder
January 3, 2025

AI tested for alerting clinicians of suicide risk at three VUMC clinics

At neurology clinics the system was used to flag 8% of arriving patients as having relatively high risk for suicide attempt in the next 30 days.
By Paul Govern
December 10, 2024

Study identifies that higher West African ancestry may contribute to worse breast cancer outcomes 

The study found that West African genetic ancestry was associated with shorter disease-free survival, particularly for women with hormone receptor-positive/human epidermal growth factor receptor 2-negative breast cancer.
By Tom Wilemon
November 13, 2024

New Video: Only half of young cancer patients report discussing fertility preservation

Young patients with thyroid, lung, ovarian and colorectal cancers reported the lowest prevalence of a fertility preservation discussion.
By Tom Wilemon
October 25, 2024

Asthma drug does not speed COVID-19 recovery: study

The study, a randomized and controlled clinical trial, tested the effectiveness of montelukast in 1,250 outpatients with acute post-COVID-19 symptoms.
By Bill Snyder and Shantell Kirkendoll
August 22, 2024

Higher thiazide doses shown to reduce kidney stone events

Thiazide diuretics are commonly prescribed to prevent kidney stone recurrence, treat high blood pressure, and clear fluid from the body in conditions such as heart failure.
By Craig Boerner
June 18, 2024

Study tallies reports of unprofessional behavior among physicians

Reports from 193 hospitals were analyzed. It turns out that surgeons draw the most complaints.
By Paul Govern
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