Latest News from: University of California, Los Angeles (UCLA), Health Sciences

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16-Apr-2021 4:50 PM EDT
Proportion of Black physicians in U.S. has changed little in 120 years, UCLA research finds
University of California, Los Angeles (UCLA), Health Sciences

The proportion of physicians who are Black in the U.S. has increased by only 4 percentage points over the past 120 years, and that the share of doctors who are Black men remains unchanged since 1940. The research also spotlights a significant income gap between white and Black male physicians

Released: 15-Apr-2021 4:05 PM EDT
Patients of women doctors more likely to be vaccinated against the flu
University of California, Los Angeles (UCLA), Health Sciences

Elderly patients of female physicians are more likely than those of male physicians in the same outpatient practice to be vaccinated against the flu. This trend holds for all racial and ethnic groups studied and could provide insight into improving vaccination rates for influenza, COVID-19 and other illnesses

2-Apr-2021 11:45 AM EDT
New CAR T approach minimizes resistance, helps avoid relapse in non-Hodgkin’s B-cell lymphoma
University of California, Los Angeles (UCLA), Health Sciences

Early results from a new, pioneering CAR T cell immunotherapy trial led by researchers at the UCLA Jonsson Comprehensive Cancer Center found using a bilateral attack instead of the conventional single-target approach helps minimizes treatment resistance, resulting in long-lasting remission for people with non-Hodgkin's B-cell lymphoma.

Released: 1-Apr-2021 6:05 PM EDT
Researchers devise more efficient, enduring CAR gene therapy to combat HIV
University of California, Los Angeles (UCLA), Health Sciences

A UCLA research team has shown that using a truncated form of the CD4 molecule as part of a gene therapy to combat HIV yielded superior and longer-lasting results in mouse models than previous similar therapies using the CD4 molecule.

31-Mar-2021 2:40 PM EDT
Low-calorie diet and mild exercise improve survival for young people with leukemia
University of California, Los Angeles (UCLA), Health Sciences

A study led by researchers at UCLA and CHLA has shown that a combination of modest dietary changes and exercise can dramatically improve survival outcomes for those with acute lymphoblastic leukemia, the most common childhood cancer.

30-Mar-2021 8:30 PM EDT
Exercise in mid-life won’t improve cognitive function in women
University of California, Los Angeles (UCLA), Health Sciences

For middle-aged women, exercise has many health benefits, but it may not help maintain cognitive function over the long term, according to a new UCLA Health study.

Released: 29-Mar-2021 6:35 PM EDT
UCLA to lead CDC-funded study testing effectiveness of vaccines on health workers
University of California, Los Angeles (UCLA), Health Sciences

Researchers will study vaccinated and non-vaccinated health workers who get tested for the virus after experiencing common COVID-19 symptoms like fever, cough or a loss of sense of taste or smell. They will compare the incidence of positive tests and severity of illness in those who test positive.

Released: 29-Mar-2021 1:30 PM EDT
Percutaneous image guided thermal ablation safe, effective therapy for metastatic gynecologic cancers
University of California, Los Angeles (UCLA), Health Sciences

New UCLA study shows that image guided needle based thermal ablation is a safe and effective approach for patients with localized metastatic gynecologic cancers throughout the body.

Released: 25-Mar-2021 11:20 AM EDT
UCLA team receives $6 million from NIH to explore new pancreatic cancer therapies
University of California, Los Angeles (UCLA), Health Sciences

A team of researchers from the UCLA Jonsson Comprehensive Cancer Center has been awarded two research grants totaling $6 million from the National Institutes of Health to identify new ways to treat pancreatic cancer.

16-Mar-2021 7:05 PM EDT
During pandemic, potentially avoidable hospitalizations for non-COVID conditions fell more among whites
University of California, Los Angeles (UCLA), Health Sciences

New research suggests that the COVID-19 crisis has exacerbated existing racial health care disparities and that during the pandemic, African Americans may have had worse access than whites to outpatient care that could have helped prevent deterioration of their non–COVID-19 health conditions

Released: 18-Mar-2021 1:55 PM EDT
Chemical cocktail creates new avenues for generating muscle stem cells
University of California, Los Angeles (UCLA), Health Sciences

A UCLA-led research team has identified a chemical cocktail that enables the production of large numbers of muscle stem cells, which can self-renew and give rise to all types of skeletal muscle cells.

17-Mar-2021 11:45 AM EDT
‘Time lost is brain lost’
University of California, Los Angeles (UCLA), Health Sciences

A new study involving UCLA researchers finds that mobile stroke units (MSUs) – state-of-the-art ambulances built to provide stroke patients with emergency neurological diagnosis and treatment prior to hospital arrival -- improve patient outcomes and lessen the chance for disability by delivering care faster than standard stroke care.

Released: 16-Mar-2021 4:05 PM EDT
In Women, Higher Body Fat May Protect Against Heart Disease Death, Study Shows
University of California, Los Angeles (UCLA), Health Sciences

A new UCLA study shows that while men and women who have high muscle mass are less likely to die from heart disease, it also appears that women who have higher levels of body fat — regardless of their muscle mass — have a greater degree of protection than women with less fat.

Released: 8-Mar-2021 11:35 AM EST
New AI approach enables research collaboration while protecting patient privacy
University of California, Los Angeles (UCLA), Health Sciences

Dr. Corey Arnold and his graduate student, Karthik Sarma, explain how federated learning can enable more powerful AI models while enhancing the protection of patient data

   
Released: 4-Mar-2021 2:50 PM EST
Peter Goadsby, migraine expert, awarded the Brain Prize 2021
University of California, Los Angeles (UCLA), Health Sciences

Dr. Peter Goadsby, professor of neurology at the David Geffen School of Medicine at UCLA, has been chosen as one of four recipients of the Brain Prize 2021. The prize honors scientists who have made outstanding contributions to the field of neuroscience. Dr. Goadsby will receive a personal prize of 2.5 million Danish kroner, or about $400,000.

3-Mar-2021 10:00 AM EST
ACTG to Present 24 New Studies at CROI 2021
University of California, Los Angeles (UCLA), Health Sciences

The AIDS Clinical Trials Group (ACTG), the largest global HIV research network, will present four oral and 20 scientific spotlight sessions at the Conference on Retroviruses and Opportunistic Infections (CROI 2021) held virtually, March 6-10.

Released: 24-Feb-2021 1:30 PM EST
Reddit shows people with kidney stones have been less likely to seek treatment during pandemic
University of California, Los Angeles (UCLA), Health Sciences

UCLA researchers found that patients’ decision-making about how and when to seek treatment for kidney stones was driven by logistical barriers and patients’ reluctance to risk exposure to COVID-19 in health care facilities.

Released: 23-Feb-2021 5:05 PM EST
Older people often incorrectly assume medicines don’t have potential side effects
University of California, Los Angeles (UCLA), Health Sciences

When physicians failed to verbally provide information about potential side effects, older people incorrectly assumed that about 55% of their prescribed medications had none. When they did provide the information, patients incorrectly assumed there were no side effects for 22% of the medications.



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