How is engineering helping people detect and manage chronic disease earlier?

Chronic disease develops and changes over time, often between brief doctor visits. Duke engineers are creating wearable sensors, advancing imaging, patient-specific models, engineered tissues, and healthier environments to detect disease earlier, track its progression, and help clinicians make better-informed decisions throughout a patient’s life.

60%

of U.S. adults live with at least one chronic illness

(U.S. Centers for Disease Control and Prevention)

40M+

Americans have diabetes

(American Diabetes Association)

> 2 in 5

U.S. adults have prediabetes, and 8 in 10 do not know it

(U.S. Centers for Disease Control and Prevention)

top 10

biomedical engineering ranking

for undergraduate and graduate programs

(U.S. News & World Report)

Transforming How We Detect and Treat Chronic Disease

Duke engineers are developing new ways to detect, understand and treat chronic diseases using advanced imaging, computational modeling and tissue engineering to improve how conditions like diabetes, cardiovascular disease and neurological disorders are monitored, managed and treated.

Jessilyn Dunn stands in her lab with other researchers in the background

Jessilyn Dunn: Tracking Diabetes Through Everyday Health Data

By analyzing data from wearable devices and other health measurements, Dunn seeks to detect changes linked to diabetes earlier and monitor how the disease is monitored and managed.

Portrait of Dr. Cameron McIntyre, Ph.D., a Professor of Biomedical Engineering and pioneer in the field of Deep Brain Stimulation (DBS), photographed for “2022 New Faculty Profiles” series.

Cameron McIntyre: Rethinking Brain Stimulation for Neurological Disease

McIntyre’s research seeks to improve deep brain stimulation, helping people with Parkinson’s and other chronic neurological conditions better manage debilitating symptoms.

Sina Farsiu and Jongwan Park pose in front of their DCOASLO setup

Sina Farsiu: Seeing the Signs of Diabetes in the Retina

Farsiu uses advanced imaging and AI to uncover early signs of diabetic retinopathy and other eye diseases, giving clinicians better tools to monitor disease progression and guide care.

Sharon Gerecht poses in her lab

Sharon Gerecht: Repairing the Body’s Vascular System

From diabetic wounds that struggle to heal to blood vessels damaged by aging, Gerecht investigates how the body’s vascular system breaks down and how engineered tissues could help restore function.

Claudia Gunsch's group

Claudia Gunsch: Healthier Microbial Environments

Leading PreMiEr’s work to understand and engineer the microbial communities in the places people live, work, and receive care.

Pengfei Song in his lab at the University of Illinois. Photo from the University of Illinois.

Pengfei Song: Seeing Chronic Disease in New Detail

Song develops more sensitive ultrasound technologies to reveal subtle changes in blood vessels and tissues, advancing research into diabetes, Alzheimer’s disease and cardiovascular conditions.

Chronic Disease is Lived Everyday

Duke engineers are developing tools to identify risks earlier, measure disease more objectively, model the progression of damage, and invent new therapeutics and intervention strategies to prevent, treat, and manage disease, supporting better decision-making over time.

Build the Tools Behind Better Chronic Care

How do wearables work?

Jessilyn Dunn, Associate Professor of Biomedical Engineering, studies how wearable technology allows us to better understand our bodies. In this video, she explains how it all works.

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