Clinical Research

Thumbnail

PET imaging findings support use of intranasal drug delivery for Alzheimer's patients

The discovery is giving researchers vital new information that can be used to develop precision treatments for neurological conditions. 

Bacteria-based contrast agent lights up tumor margins significantly better than other agents.

Bacteria-based contrast agent offers 'substantial improvements' for tumor border delineation during surgery

Essentially, the agent places a bright neon sign on the entirety of tumors and their borders, and it does so autonomously. 

Toby Rogers, MD, Medstar, discusses a new dedicated device for BASILICA used in TAVR.

New device could make it easier than ever for cardiologists to perform BASILICA before TAVR

Toby Rogers, MD, PhD, noted that BASILICA is a fairly complex procedure. Using this advanced technology, however, could make it easier to perform and improve patient access.

Thumbnail

How sample sizes versus scan times affect data quality and radiology research overhead costs

New findings have the potential to significantly benefit the field of neuroscience and could help guide researchers in designing more cost-effective, fruitful studies of the brain. 

The American Heart Association (AHA) has launched a nationwide data-driven research competition to uncover how inflammation contributes to cardiovascular risk and how it is currently addressed in clinical practice. The initiative, called the Systemic Inflammation Data Challenge, invites data scientists, clinicians, and researchers to leverage advanced analytics and electronic medical record (EMR) data to better understand the impact of systemic inflammation on atherosclerotic cardiovascular disease.

AHA data challenge explores links between inflammation and heart disease

Are care teams doing enough to take on inflammation? The American Heart Association hopes this new research initiative can help answer that question, and many others. 

Former American College of Cardiology (ACC) president Kim Allan Williams, Sr., MD, MACC, MASNC, FAHA, FESC, chair, department of medicine, University of Louisville School of Medicine, and an ACC delegate to the American Medical Association House of Delegates, discusses how cardiology should be focusing more on earlier prevention efforts in cardiology.

The power of prevention: Cardiologist says proactive patient care can make a big difference later in life

Former ACC president Kim Allan Williams Sr., MD, thinks cardiologists should be much more proactive. Encouraging healthy eating habits now, for example, can keep patients out of the hospital later in life and reduce healthcare spending.

vitamin d supplement heart health CVD

Yes, researchers argue, vitamin D supplements help protect the heart

The ongoing debate continues. The team behind this latest analysis pointed to more than 40 years of research to make its point.

foot feet podiatry podiatrist

Doppler ultrasound offers accurate, accessible alternative for diagnosing peripheral artery disease

Experts believe the method could be easily integrated into clinical settings and improve screening for PAD.