Catheter-directed Thrombolysis Has Durable Effects on Imaging Parameters in Patients With Intermediate-High-Risk Pulmonary Embolism

CT scan of pulmonary artery showing acute bilateral pulmonary embolism.

Behnood Bikdeli, MD, MS, at Brigham and Women’s Hospital, and team reported favorable longer-term catheter-directed thrombolysis (CDT) results for pulmonary embolism. In a randomized clinical trial, they observed a more durable effect of CDT plus anticoagulation than with anticoagulation monotherapy on several metrics.

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3D Bioprinting Yields Blood Vessels Mechanically, Functionally Comparable to Native Vessels

Research 3D bioprinter for 3D printing cells onto an petri dish

Researchers at Brigham and Women’s Hospital have developed a stretchable double-network hydrogel bioink system for microfluidic bioprinting of small-diameter vascular conduits. They say the conduits recapitulate the structural and biological functions of native blood vessels.

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Women Substantially More Likely Than Men to Decline Statin Therapy

Female doctor shows elderly female patient something on paper in doctor's office, diagnosis concept

In the first large, population-based cohort study of the issue, researchers at Brigham and Women’s Hospital found 22% of eligible patients declined statin therapy initially and 6% never accepted the recommendation. Results on both measures were significantly higher for women than men.

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Primary Aldosteronism: A Prevalent, Yet Grossly Underrecognized Cause of Hypertension

Heart monitor measuring vital signs, 154 bpm, hypertension concept

The Brigham’s Anand Vaidya, MD, MMSc, and Jenifer Michelle Brown, MD, have led studies showing that primary aldosteronism (PA) is much more prevalent than assumed—and may be a causative mechanism for 15%–24% of primary hypertension cases. Now, they are expanding PA screening among high-risk patient populations.

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ACC 2023: Brigham Heart & Vascular Leaders Present Latest Research

Blue 3D illustration of holographic human heart in virtual reality

Cardiovascular experts from Brigham and Women’s Hospital will present their latest research and clinical advancements at this year’s American College of Cardiology Scientific Session & Expo on March 4 – 6, 2023, held virtually and in-person in New Orleans, LA.

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ECG Testing Infrequent for Patients Receiving Hydroxychloroquine or Chloroquine

Woman holding glass of water and taking white pill, hydroxychloroquine medication concept

Hydroxychloroquine and chloroquine (HCQ/CQ) have known cardiovascular adverse effects. However, Brigham and Women’s Hospital researchers found that before the COVID-19 pandemic, electrocardiograms were infrequently obtained prior to initiation of HCQ/CQ and even less often during follow-up.

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TNF Inhibitors Not Superior to Triple Therapy in Reducing Vascular Inflammation in Rheumatoid Arthritis

Rendering of human heart anatomy on dark background

Researchers at Brigham and Women’s Hospital conducted the first randomized, active comparator trial to explore the effect of disease-modifying anti-rheumatic drugs on vascular inflammation in rheumatoid arthritis.

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Triglyceride Lowering With Pemafibrate Does Not Reduce Risk of Cardiovascular Events

3D rendering of human chest showing heart anatomy, cardiovascular disease concept

In this clinical trial, investigators at Brigham and Women’s Hospital found that although pemafibrate therapy was associated with reduced plasma triglyceride levels and certain other lipids, it did not reduce the risk of cardiovascular events.

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Olpasiran Reduces Lipoprotein(a) in Patients With Cardiovascular Disease

3D rendering of human chest anatomy next to clogged artery view, atherosclerosis disease concept

Marc S. Sabatine, MD, MPH, Michelle L. O’Donoghue, MD, MPH, and colleagues completed the phase 2 dose-finding OCEAN(a)-DOSE trial of olpasiran. They report that olpasiran was associated with dose-dependent reductions in lipoprotein(a), with decreases of more than 95% when administered every 12 weeks.

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The Brigham Presents Updates in Hypertension Among Older Adults at Medical Grand Rounds Panel

Doctor monitoring blood pressure of older male patient, hypertension concept

In this Medical Grand Rounds presentation, Naomi D.L. Fisher, MD, of Brigham and Women’s Hospital, joined a panel of colleagues from the Boston area to discuss recent developments in the diagnosis and treatment of hypertension among older adults.

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