DNA - Discoveries in Action

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At Vanderbilt, the drive to discover, care, learn and share is in our DNA — it defines who we are. Our Discoveries in Action podcast is about the big ideas and breakthroughs happening right here at Vanderbilt Health.

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2 year old open heart surgery survivor getting check-up
Pediatric Cardiology & Heart Surgery

Gray Zone for Flow in Single Ventricle Palliation

Short-term benefits of aortopulmonary collaterals lead to longer term burden as volumes increase.
Two young intercultural doctors or surgeons in protective masks having discussion while walking along hospital corridor
Nursing

Peer Feedback Prompts Professionalism Among Nurses

A well-established Vanderbilt University Medical Center program has proven effective at reinforcing professionalism and patient safety in a new population: nurses.
Skin prick allergy testing
Changing Medicine

Multispecialty Center Targets Adverse Drug Reactions

Drug-safety expert Elizabeth Phillips, M.D., addresses her multidisciplinary mission to make drugs safer and more accessible.
Tears from a mother's eye falling into an empty bowl
Pediatrics

Malnutrition and Maternal Depression Linked in Sickle Cell Study

Study finds maternal depression is independently associated with malnutrition in Nigerian children with sickle cell anemia.
professional surgeons and assistants talk and use digital tablet computer during surgery
Changing Medicine

Surgeons Top Reports of Unprofessional Behavior

Surgeons and nonsurgeon proceduralists experienced more reports of unprofessional behavior, according to a new restrospective study.

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Expert Pediatric Insights

Sharing research and clinical breakthroughs from the region’s most advanced freestanding children’s hospital.

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Trends in Medicine

Mental Health Affects Appearance Perception Following Palsy

People with mental illness who experience non-flaccid facial paralysis exhibit a more negative response.

Pharmacologic Restraint Varies for Children in Crisis

Researchers find vast differences, disparities in medication use in inpatient pediatric units.

Pediatricians Urge Preparedness for Mass Casualties

What pediatricians should know to be more effective in assisting children through crisis.

Physician-Patient Messaging Ripe for AI Upgrade

Pilot study suggests large language model programs may help improve the efficiency of patient-provider messaging.

Genetic Counselors Optimize Benefits of Prenatal Screening 

Genetic counselors and physicians in maternal-fetal medicine stay abreast of fast-moving advances in DNA screening.

HDL Switches From Friend to Foe in RA

In rheumatoid arthritis, altered microRNA cargo on HDL blunts protection against cardiovascular disease.

Inaccurate Allergy Labeling Tagged for Elimination

Allergists establish hospital protocols for identifying and removing falsely applied penicillin-allergy labels.

Device Monitors Activities in Kids with Broken Bones

Activity trackers will help researchers monitor children’s adherence to activity restrictions and incidences of displacement.

Regenerative Medicine for Stress Urinary Incontinence

Phase 3 CELLEBRATE trial is underway testing autologous muscle cell grafts for sphincter repair.