Veterans Affairs News and Research

RSS

Kidney transplant patients are more susceptible to harmless bacterium, finds study

It's a pervasive bacterium found in soil and water that rarely causes disease, but a new national review of nocardia infection in people who have had a kidney transplant shows that when it occurs it most commonly causes pneumonia and brain abscess, and reminds their physicians to stay on the lookout for it, investigators say

11 Oct 2021

mRNA vaccination associated with decreased risk of COVID-19 infection and hospitalization in U.S. veterans

Researchers from the U.S. Veterans Affairs have examined the U.S. effort to vaccinate its Veteran population to investigate further.

8 Oct 2021

New approach to guided nerve repair by using gingiva-derived mesenchymal stem cells

A new approach to repairing peripheral nerves marries the regenerating power of gingiva-derived mesenchymal stem cells with a biological scaffold to enable the functional recovery of nerves following a facial injury, according to a study by a cross-disciplinary team from the University of Pennsylvania School of Dental Medicine and Perelman School of Medicine.

8 Oct 2021

$35.1 million US grant focuses on investigating sleep disorder linked to neurodegeneration

People with rapid eye movement (REM) sleep behavior disorder act out their dreams. While sleeping safely in bed, for example, they might throw up their arms to catch an imaginary ball, or try to run from an illusory assailant.

5 Oct 2021

The pandemic forced my transgender wife to fight our insurer over hormones

For the past eight years, my wife, Ky Hamilton, has undergone gender-affirming hormone therapy. As a transgender woman, she injects Depo-Estradiol liquid estrogen into her thigh once a week.

5 Oct 2021

Novel scoring tools developed for predicting risk of colon cancer and precancerous polyps

Researchers have created novel scoring tools for predicting actual risk of colon cancer and advanced precancerous polyps for patients at average for the disease.

5 Oct 2021

Historic redlining associated with worse obstetric outcomes

Housing policies established more than eight decades ago that effectively trapped people of color in low income and segregated neighborhoods continues to impact the health of residents to this day, specifically resulting in poor obstetric outcomes such as pre-terms birth.

5 Oct 2021

Alzheimer’s drug targets people with mild cognitive impairment. What does that mean?

The approval of a controversial new drug for Alzheimer's disease, Aduhelm, is shining a spotlight on mild cognitive impairment — problems with memory, attention, language or other cognitive tasks that exceed changes expected with normal aging.

29 Sep 2021

Veterans who experienced sexual trauma are at higher risk for high blood pressure

Veterans who experienced sexual harassment and assault during military service, known as military sexual trauma, are at higher risk for high blood pressure, according to preliminary research presented today at the American Heart Association's Hypertension Scientific Sessions 2021.

27 Sep 2021

Small molecule drug can attenuate the triggers of neuroinflammation, preclinical study shows

Neuroinflammation can worsen outcomes in stroke, traumatic brain injury, or spinal cord injury, as well as accelerate neurodegenerative diseases like ALS, Parkinson's, or Alzheimer's. This suggests that limiting neuroinflammation may represent a promising new approach to treat neurological diseases and neuropathic pain that are driven by neuroinflammation.

24 Sep 2021

Signs and risk factors of pulmonary embolism missed in dementia patients

Patients with dementia who had signs and risk factors of a pulmonary embolism, or a blood clot in the lungs, were much less likely to be tested for pulmonary embolism than patients without dementia who had the same signs and risk factors.

21 Sep 2021

New study provides stark statistics about care availability for dementia patients

A new study provides stark statistics about a reality that 6 million Americans with dementia and their families live every day: one where people with dementia receive hundreds of hours a month in unpaid care from spouses, adult children and other relatives, and where some rely on paid help including nursing home care.

9 Sep 2021

Research investigates how drug-eluting stent affects arterial tissue permeability and blood flow

For patients with symptomatic coronary artery disease, the best course of action often involves implanting a drug-eluting stent into the artery where a plaque buildup is blocking blood flow to the heart.

2 Sep 2021

Food-insecure college students less likely to obtain a bachelor's or advanced degree

A study led by a researcher at Johns Hopkins Bloomberg School of Public Health found that food insecurity among college students is associated with lower college graduation rates and lower chances of obtaining a bachelor's or advanced degree.

1 Sep 2021

COVID-19 associated with increased risk of kidney damage, end-stage kidney diseases

A study by researchers at Washington University School of Medicine in St. Louis and the Veterans Affairs St. Louis Health Care System shows that people who have had COVID-19, including those with mild cases, are at an increased risk of developing kidney damage as well as chronic and end-stage kidney diseases.

1 Sep 2021

New model shows how dysfunction in the air sacs initiates fibrotic cascade

Idiopathic pulmonary fibrosis (IPF) is the most common and severe form of lung disease characterized by relentless scarring leading to death within an average of four years from the time of diagnosis.

31 Aug 2021

Telehealth’s limits: Battle over state lines and licensing threatens patients’ options

If you live in one state, does it matter that the doctor treating you online is in another? Surprisingly, the answer is yes, and the ability to conduct certain virtual appointments may be nearing an end.

31 Aug 2021

Prevalence of suicidal thinking did not increase among veterans during the pandemic

Many public health experts feared the COVID-19 pandemic would cause an increase in suicidal behavior among U.S. military veterans, a group that already has high rates of depression and posttraumatic stress disorder and which experienced a 30% surge in suicides between 2010 and 2018.

25 Aug 2021

Telepsychiatry in rural health centers expands access to high-quality care for underserved patients

John Nolan served in the U.S. Army and Marines and later worked in law enforcement and as a correctional officer. A career spent dealing with traumatic events led to post-traumatic stress disorder and insomnia. He felt like his life was spinning out of control.

25 Aug 2021

Less than 20% of patients with laboratory evidence of kidney disease are referred to nephrologists

Less than 20% of patients with laboratory evidence of kidney disease are referred for specialty care but most patients who are not referred have low predicted two-year risk of kidney failure.

25 Aug 2021

Veterans Affairs News and Research

Kidney transplant patients are more susceptible to harmless bacterium, finds study

mRNA vaccination associated with decreased risk of COVID-19 infection and hospitalization in U.S. veterans

New approach to guided nerve repair by using gingiva-derived mesenchymal stem cells

$35.1 million US grant focuses on investigating sleep disorder linked to neurodegeneration

The pandemic forced my transgender wife to fight our insurer over hormones

Novel scoring tools developed for predicting risk of colon cancer and precancerous polyps

Historic redlining associated with worse obstetric outcomes

Alzheimer’s drug targets people with mild cognitive impairment. What does that mean?

Veterans who experienced sexual trauma are at higher risk for high blood pressure

Small molecule drug can attenuate the triggers of neuroinflammation, preclinical study shows

Signs and risk factors of pulmonary embolism missed in dementia patients

New study provides stark statistics about care availability for dementia patients

Research investigates how drug-eluting stent affects arterial tissue permeability and blood flow

Food-insecure college students less likely to obtain a bachelor's or advanced degree

COVID-19 associated with increased risk of kidney damage, end-stage kidney diseases

New model shows how dysfunction in the air sacs initiates fibrotic cascade

Telehealth’s limits: Battle over state lines and licensing threatens patients’ options

Prevalence of suicidal thinking did not increase among veterans during the pandemic

Telepsychiatry in rural health centers expands access to high-quality care for underserved patients

Less than 20% of patients with laboratory evidence of kidney disease are referred to nephrologists

Industry Focus eBook - Analytical Chemistry (2nd Edition) eBook

Advancing Intracellular Delivery with LumiPore®

How ELRIG Is Helping Mid-Career Scientists Navigate Leadership, Career Change and Redundancy

The role of UV-Vis in biopharma QC

Latest News