Department of Pediatrics Archive — Page 3 of 55

March 2, 2026

Novel behavioral, mental health care model for pediatrics improves care, gets national recognition 

The changes resulted in significant benefits, including a reduction in behavioral health boarding admissions by 78% and shortened length of stay by more than 50% .

By Jessica Pasley
February 25, 2026

Prevalence of US youth who are overweight or with obesity raises concerns: Study

Childhood obesity, which starts early, contributes to health issues throughout life.

By Jessica Pasley
C. difficile bacteria (image courtesy of CDC/Jennifer Oosthuizen)
February 18, 2026

Vanderbilt research offers new hope for preventing repeated C. diff infections

Treatment options are limited for the more than 500,000 people in the U.S. who are diagnosed annually with C. diff infections, but researchers are working on potential vaccines, therapeutic antibodies and — most recently — nanobodies, to prevent and treat C. diff infections.

By Bill Snyder
(iStock)
February 13, 2026

Anti-Marburg antibody from Vanderbilt Health sent to Ethiopia during outbreak

There currently are no approved treatments or vaccines to protect against the infection, which can cause internal bleeding, organ failure, and in roughly 50% of cases, death.

By Bill Snyder
Clostridium difficile bacterium, 3D illustration
January 28, 2026

Gut microbiome differs according to C. diff symptom status

In a study of children with symptomatic or asymptomatic C. diff, symptom status loomed as the strongest association with differences in gut microbial abundance and diversity.

By Paul Govern
Lili Tao, MD, PhD, medical director of Mycology and Immunoserology, shows Maggie Weiss a culture plate on which the fungus that causes histoplasmosis is growing. (photo by Susan Urmy)
January 22, 2026

A grateful patient says ‘thank you’ to Vanderbilt Medical Laboratories

The infection can result from inhaling spores of the fungus Histoplasma capsulatum, which grows in soil throughout Middle Tennessee, especially in soil contaminated with bird or bat droppings. Previously, blood samples had to be sent to a reference lab in Utah.

By Bill Snyder