Clinical Research

Multimodality imaging uncovers ‘landmarks’ for peripheral arterial disease recovery

These new recovery milestones will allow clinicians to pinpoint whether or not a patient is responding to therapy or making the necessary strides toward rehabilitation.

Thumbnail

Orsiro stent continues to outperform Xience at 3 years

Three-year data from the BIOFLOW-V trial, presented Feb. 23 at the 2020 CRT Congress in National Harbor, Md., reinforce the status of Biotronik’s Orsiro drug-eluting stent as superior to the popular Xience stent.

Study reveals similar 5-year outcomes for TAVR, SAVR

An analysis of PARTNER 2 data published in the New England Journal of Medicine Jan. 29 suggests five-year post-op outcomes are similar among heart patients who undergo either transcatheter or surgical aortic valve replacement.

Thumbnail

Ticagrelor alone reduces bleeding risk after PCI, DAPT

Results from the late-breaking TWILIGHT trial suggest that, among high-risk patients who have undergone PCI and completed three months of dual antiplatelet therapy, it’s safer to continue treatment with ticagrelor alone rather than add aspirin to that cocktail.

Thumbnail

TAVR linked to better long-term health status than SAVR

Patients with severe aortic stenosis who undergo TAVR enjoy a minor but significant sustained health benefit that isn’t mirrored in patients who opt for surgical AVR, according to research reported at TCT 2019 in San Francisco.

3-year COAPT results bolster MitraClip’s success

Results from the COAPT study continue to roll in, and it was all positive news for the MitraClip team at the TCT conference in San Francisco this month.

Thumbnail

ABSORB III: 5-year results offer renewed hope for bioresorbable stents

Five-year results of the ABSORB III trial suggest that, while target lesion failure and scaffold thrombosis have remained apparent in patients implanted with bioresorbable vascular scaffolds, the poor outcomes associated with BVS seemed to subside after three years, when the stents had completely dissolved.

NASA astronaut Kate Rubins culturing heart cells in space in 2019. Image courtesy of NASA

What CV research looks like in space

Researchers on the International Space Station are leveraging the microgravity conditions within the ISS U.S. National Laboratory to study heart cells in ways we can’t on the ground.