The Association of Black Cardiologists, Inc. (ABC) and the Cardiovascular Research Foundation (CRF) is offering a complimentary online seminar, “Tackling Disparities in CV Care: A Closer Look at Hypertension and Heart Failure” on Friday February 26, 2021. The program is part of a joint initiative called A New Beat which advocates for women and minorities rising as leaders in cardiology. It aims to foster careers of female and minority cardiologists, who can be poised to improve access to quality care for underserved populations.
Tag: Heart Failure
Hershey Medical Center second in the nation to implant next generation heart device
Penn State Health Milton S. Hershey Medical Center became the second hospital in the nation to implant a newly-designed mechanical pump in a patient with severe heart failure.
Hypertensive Disorders of Pregnancy Associated with Risks of Structural Heart Changes a Decade After Delivery
The changes, which mainly affect the left ventricle of the heart, may predispose some women to ischemic heart disease and heart failure later in life.
UHN launches study to explore how Apple Watch can help with early identification of worsening heart failure
Dr. Heather Ross launches a clinical study, with Apple to test if remote monitoring with Apple Watch can help with early identification of worsening heart failure. Data collected using an Apple Watch will be compared to data routinely collected from rigorous physical tests patients normally undergo.
Move quickly to relax
A team of Wayne State University School of Medicine researchers led by Charles Chung, Ph.D., assistant professor of physiology, recently received a $1,894,271 grant from the National Heart, Lung, and Blood Institute of the National Institutes of Health to address the critical need for new drug targets and diagnostic indexes for diastolic dysfunction using novel biomechanical tests that ultimately can be translated into clinical practice.
Uncovering a Link Between Inflammation and Heart Disease
In a new study in Circulation, researchers from Tufts University School of Medicine in collaboration with investigators at Vanderbilt University and Tufts Medical Center reveal a mechanism that is activating T cells, a type of immune cell, and causing inflammation in the heart.
Scientists ID Localized P2X7 Receptor as a Key to a Healthy Heart
Research in mice has found the P2X7 receptor (P2X7R) to be a key regulator of mitochondrial energy metabolism that enhances physical fitness. P2X7R is a channel that becomes activated in response to ATP, the organic compound that gives the body…
Enhanced Oral Uptake of Exosomes Opens Cell Therapy Alternative
Cell-derived exosomes are effective in treating disease when mixed with the dominant protein in breast milk and given orally, a new Smidt Heart Institute study of laboratory mice shows. The findings, published in the peer-reviewed Journal of Extracellular Vesicles, could help develop new oral medications for treating patients with muscular dystrophy and heart failure.
Common drug may protect hearts from damage caused by breast cancer chemotherapy
New research from UHN’s Peter Munk Cardiac Centre (PMCC) shows statins, commonly prescribed to lower cholesterol and reduce the risk of heart disease and stroke, may also protect the heart from damaging side-effects of early breast cancer treatment.
Research News Tip Sheet: Story Ideas from Johns Hopkins Medicine
During the COVID-19 pandemic, Johns Hopkins Medicine Media Relations is focused on disseminating current, accurate and useful information to the public via the media. As part of that effort, we are distributing our “COVID-19 Tip Sheet: Story Ideas from Johns Hopkins” every other Tuesday.
Research News Tip Sheet: Story Ideas From Johns Hopkins Medicine
During the COVID-19 pandemic, Johns Hopkins Medicine Media Relations is focused on disseminating current, accurate and useful information to the public via the media. As part of that effort, we are distributing our “COVID-19 Tip Sheet: Story Ideas from Johns Hopkins” every other Tuesday.
Does the New Heart Transplant Allocation Policy Encourage Gaming by Providers?
A new national policy was created to make determining who receives a heart transplant more fair. But new data shows it changed some practice patterns, too.
Diabetes Drug Can Treat and Reverse Heart Failure and Reduce Hospitalizations
Mount Sinai clinical trial results could help lead to FDA approval
Heart Failure Patients With COVID-19 Nearly Twice as Likely to Die and at Triple the Risk of Intubation Compared to Those Without Pre-Existing Heart Condition
Results may lead to closer monitoring of heart failure patients in hospital and at home
Ultrasounds Show Impact of COVID-19 on the Heart
International study may guide therapeutic strategies in patients with and without underlying heart conditions
High Fat or ‘Ketogenic’ Diets Could Prevent, Reverse Heart Failure
Research from Saint Louis University finds that high fat or “ketogenic” diets could completely prevent, or even reverse heart failure caused by a metabolic process.
Emerging Treatment Helps Reverse Heart Failure in Some Patients
In a new multicenter study, researchers led by University of Utah Health physicians report that an emerging heart failure treatment could potentially reverse structural damage to the heart, allowing it to heal itself over time. Overall, 19 (40%) patients who were treated with a combination of LVAD support with heart failure medications had sufficient improvement that the LVAD could be removed.
Does the New Heart Transplant Allocation Policy Encourage Gaming by Providers?
A new national policy was created to make determining who receives a heart transplant more fair. But new data shows it changed some practice patterns, too.
What Fuels the Beating Heart? Study Reveals Nutrients Used by Normal and Failing Hearts
A team led by Penn scientists produced a detailed picture of fuel and nutrient use by the human heart. The study was the first of its kind, involving the simultaneous sampling of blood from different parts of the circulatory system in dozens of human participants, in order to record the levels of related molecules going into and coming out of the beating heart.
Penn Researchers Receive Grant to Use AI to Improve Heart Transplant Outcomes
Researchers in the Perelman School of Medicine at the University of Pennsylvania were awarded a $3.2 million grant from the NIH to enhance research for improving heart transplant outcomes for patients. The four-year grant will fund a project exploring the use of AI-driven analysis to determine the likelihood of cardiac patients accepting or rejecting a new heart.
Exosome treatment improves recovery from heart attacks in a preclinical study
Research in pigs shows that using the exosomes naturally produced from a mix of heart muscle, endothelial and smooth muscle cells — all derived from human induced pluripotent stem cells — yields regenerative benefits equivalent to the injected human induced pluripotent stem cell-cardiac cells.
UHN features Apple Watch in a new study to advance remote management of heart failure
The Ted Rogers Centre for Heart Research, at the Peter Munk Cardiac Centre (University Health Network) are collaborating with Apple, Inc., to give heart failure patients even more control over their health, and usher in a new era of remote monitoring possibilities.
Mount Sinai Health System Hospitals Receive Top Quality Achievement Awards for Stroke and Cardiac Care
Mount Sinai Health System Hospitals Receive Top Quality Achievement Awards for Stroke and Cardiac Care
Study Shows Socioeconomic Status Linked to Heart Failure Mortality in United States
A variety of treatments exist to address heart disease, yet it continues to carry a poor prognosis. A new study from University Hospitals showed that a person’s address can help predict their chance of mortality from heart disease.
Gender Parity in Heart Failure Research: More Female Authors Could Mean More Female Participants
Representation of women leading heart failure research remains limited, according to new research led by Penn Medicine. The authors say the findings point to a need to support great gender diversity among researchers to drive diversity among clinical trial participants and even improve patient outcomes.
UNC Researchers Find Increase in Comorbidities among Hospitalized Patients with Heart Failure
A study recently published in the journal Circulation looks at temporal trends in the burden of comorbidities and associated risk of mortality among patients with heart failure (HF) with preserved ejection fraction (HFpEF), in which the left ventricle of the heart is not able to relax enough to fill properly with blood, and HF with reduced ejection fraction (HFrEF), in which the left ventricle is not able contract enough to pump out as much blood.
Pinney named co-director of UChicago Medicine Heart & Vascular Center
Cardiologist and heart failure expert Sean Pinney, MD, has been named co-director of the Heart & Vascular Center and director of the Advanced Heart Failure, Transplant and Mechanical Circulatory Support Program at the University of Chicago Medicine.
ChAT Neuron Activation in Rat Heart Reduces Heart Failure-induced Dysfunction, Death
Article title: Chemogenetic activation of intracardiac cholinergic neurons improves cardiac function in pressure overload-induced heart failure Authors: Jhansi Dyavanapalli, Aloysius James Hora, Joan B. Escobar, John Schloen, Mary Kate Dwyer, Jeannette Rodriguez, Christopher F. Spurney, Matthew W. Kay From the authors: “The…
Researchers Identify Rare Cantú Syndrome as Genetic Form of Heart Failure
“The mechanism of high-output cardiac hypertrophy arising from potassium channel gain-of-function in Cantú syndrome,” published ahead of print in the journal Function, identifies the rare disorder Cantú syndrome as a genetic type of heart failure distinct from other forms of…
Racial, Gender Disparities Observed in Heart Transplant Recipients with COVID-19 Infection
Researchers suggest focusing on disparities to help identify which patients with a heart transplant may be at higher risk for a worse course of COVID-19 infection.
Heart attacks, heart failure, stroke: COVID-19’s dangerous cardiovascular complications
A new guide from emergency medicine doctors details the potentially deadly cardiovascular complications COVID-19 can cause.
Precision medicine guides choice of better drug therapy in severe heart disease
Is personalized medicine cost-effective? Researchers have answered that question for one medical treatment, genotype-guided antiplatelet therapy for acute coronary syndrome patients with PCI. Their study uses pharmacogenomics and economic analysis of real-world clinical data.
Surplus antioxidants are pathogenic for hearts and skeletal muscle
Oxidative stress can be pathological. Now researchers report that the other end of the redox spectrum, reductive stress, is also pathological. Reductive stress causes pathological heart enlargement and diastolic dysfunction in a mouse model.
Lung-Heart Super Sensor on a Chip Tinier Than a Ladybug
This chip’s detection bandwidth is enormous – from sweeping body motions to faint sounds of the heart as it beats, waves the heart sends through the body, respiration rate, and lung sounds.
Research News Tip Sheet: Story Ideas From Johns Hopkins
During the COVID-19 pandemic, Johns Hopkins Medicine Media Relations is focused on disseminating current, accurate and useful information to the public via the media. As part of that effort, we are distributing our “COVID-19 Tip Sheet: Story Ideas from Johns Hopkins” every Tuesday, throughout the duration of the outbreak.
Mardil Medical Completes Treatment Of Third Patient In VenTouch™ Device Trial
Mardil Medical, Inc., today announced the successful completion of treatment for the third patient in the clinical trial of its improved VenTouch™ device.
Empowering Rural Doctors to Treat Advanced Heart Failure Improves Patient Outcomes
Travel restrictions imposed to curb the spread of COVID-19 are making it more difficult for some heart failure patients who have artificial heart pumps to participate in follow-up care at implantation centers far from their homes. But a new study suggests there may be a viable alternative.
According to University of Utah Health researchers, local doctors in rural areas who receive specialized training in managing the devices and who work in conjunction with cardiovascular experts at a major medical center can care for these patients safely and effectively.
Mayo Clinic research discovers how stem cells repair damage from heart attacks
Mayo Clinic researchers have uncovered stem cell-activated mechanisms of healing after a heart attack. Stem cells restored cardiac muscle back to its condition before the heart attack, in turn providing a blueprint of how stem cells may work.
Wearable Sensor Powered by AI Predicts Worsening Heart Failure Before Hospitalization
A new wearable sensor that works in conjunction with artificial intelligence technology could help doctors remotely detect critical changes in heart failure patients days before a health crisis occurs and could prevent hospitalization, according to a study led by University of Utah Health and VA Salt Lake City Health Care System scientists.
Demystifying heart failure: A Q&A with Sara Kalantari, MD
University of Chicago Medicine cardiologist and heart failure expert Sara Kalantari, MD, explains heart failure, including symptoms, diagnoses, treatments and common misconceptions.
Nurse Invents App for Patients with a Left Ventricular Assist Device
In the early 90s, Dr. Jessie Casida was one of few nurses working on the first patient with a left ventricular assist device. The patient’s self-management responsibility was so complicated that it inspired him to create VADcare App.
Link between chronic kidney disease and heart failure is identified in patients
People with chronic kidney disease have a higher risk for heart disease and heart-disease death. Now, for the first time in humans, researchers have identified a pathological change that appears to link kidney disease to progressive heart disease.
GW Experts Available to Comment for Stories During American Heart Month
WASHINGTON (Jan. 29, 2020) — Heart disease is one of the leading causes of death in the U.S., according to the U.S. Centers for Disease Control and Prevention. February is American Heart Month, which was created to remind Americans to…
Soy Supplements, Kids Sprinting to Health, Diets & Elite Soldier Performance & More from Medicine & Science in Sports & Science
If you’re looking for health and fitness story ideas, view these research highlights from ACSM’s flagship research journal, Medicine & Science in Sports & Exercise®.
Scientists trace the molecular roots of potentially fatal heart condition
At a glance:
Research using heart cells from squirrels, mice and people identifies an evolutionary mechanism critical for heart muscle function
Gene defect that affects a protein found in the heart muscle interferes with this mechanism to cause hypertrophic cardiomyopathy, a potentially fatal heart condition
Imbalance in the ratio of active and inactive protein disrupts heart muscle’s ability to contract and relax normally, interferes with heart muscle’s energy consumption
Treatment with a small-molecule drug restores proper contraction, energy consumption in human and rodent heart cells
If affirmed in subsequent studies, the results can inform therapies that could halt disease progression, help prevent common complications, including arrhythmias and heart failure
Heart-Function Protein May Help Muscular Dystrophy Patients Live Longer
A Rutgers-led team may have found the key to preventing Duchenne muscular dystrophy (DMD)-related heart disease, the leading cause of death in patients living with the disease
Therapy dog lifts patients’ hearts
Kepu Savou thought he had come down with a cold. When his symptoms persisted, he visited a doctor and learned that his heart was failing – something Savou never would’ve imagined at age 29.
He has been an inpatient at UW Medical Center, awaiting a donor heart for transplant. While the monthslong experience has been difficult, he says a program called Paws for Patients has provided much-needed emotional support. Program volunteers bring registered therapy dogs to visit patients who face challenging medical conditions.
Sleep & Endurance Performance, Female Racers, Reducing Falls, Youth Fitness & More from the Journal of Medicine & Science in Sports & Science®
If you’re looking for health and fitness story ideas, view these research highlights from Exercise and Sport Sciences Reviews and Medicine & Science in Sports & Exercise®, ACSM’s flagship journal.
Patients with Acute Leukemia Who Are Treated with Common Therapy Have Increased Risk for Heart Failure
Patients with acute lymphoblastic leukemia (ALL) or acute myeloid leukemia (AML) who are treated with anthracyclines are at a heightened risk of heart failure—most often within one year of exposure to the chemotherapy treatment.
Utah Cardiac Recovery Symposium to be Held Jan. 16-17, 2020
The 8th annual Utah Cardiac Recovery Symposium (U-CARS) will host thought leaders and noted speakers from around the globe to discuss ground-breaking research in the field of cardiac recovery.