Veterans Affairs News and Research

RSS

How optimism can close the Medicaid coverage gap

More than 2 million low-income people — half of them in Florida and Texas — are uninsured because they are stuck in a coverage gap: They earn too much to qualify for Medicaid, but because of a quirk of the Affordable Care Act, they earn too little to qualify for a subsidized ACA marketplace plan.

16 Nov 2022

Protein levels in lung tumors may predict prognosis, improve treatment and diagnostics

Lung cancer is the leading cause of cancer deaths globally and a top cause of cancer deaths in the Military Health System.

15 Nov 2022

Vitamin D can reduce severity and spread of COVID-19

In a recent study published in the Scientific Reports journal, researchers in the United States assessed the relationship between supplementation with vitamin D and coronavirus disease 2019 (COVID-19) and related mortality.

15 Nov 2022

Repeat SARS-CoV-2 infections increase risk of adverse health conditions in multiple organs

Since the COVID-19 pandemic began almost three years ago, scientists have learned that an initial infection can lead to short- and long-term health risks affecting nearly every organ system in the body.

10 Nov 2022

Study highlights major disparities in geographical access to COVID-19 "Test to Treat" sites

A new study from investigators at Brigham and Women's Hospital, a founding member of Mass General Brigham, the University of Virginia School of Medicine, and the University of Pittsburgh, finds that COVID-19 "Test to Treat" sites -; clinical centers launched based on a federal initiative to provide free testing, diagnosis, and immediate access to COVID-19 antiviral treatment with Paxlovid -; may not be accessible to those who need it most.

9 Nov 2022

Nutritional interventions targeting key oxidative process can improve motivation

In life, motivation can be the difference between success and failure, goal-setting and aimlessness, well-being and unhappiness.

8 Nov 2022

Paxlovid antiviral therapy reduces risk of long COVID

In a recent study posted to the medRxiv* server, researchers in Saint Louis, Missouri, examined whether nirmatrelvir treatment reduced the risk of long COVID, the disease encompassing the post-acute sequelae of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) [PASC].

7 Nov 2022

Study estimates the burden of dementia among older adults in the U.S.

The first nationally representative study of cognitive impairment in more than 20 years has found that nearly one in 10 U.S. adults over age 65 have dementia.

24 Oct 2022

Study examines the frequency of concurrent hospice and dialysis care among veterans with ESKD

Today, patients utilizing their Medicare Hospice Benefits with end-stage kidney disease (ESKD) are forced to make the traumatic choice between continuing dialysis or enrolling in hospice.

21 Oct 2022

Study uses pluripotent stem cell models to investigate stress response in PTSD patients

Stem cell-derived neurons from combat veterans with post-traumatic stress disorder (PTSD) react differently to a stress hormone than those from veterans without PTSD, a finding that could provide insights into how genetics can make someone more susceptible to developing PTSD following trauma exposure.

20 Oct 2022

Blind to problems: How VA’s electronic record system shuts out visually impaired patients

Sarah Sheffield, a nurse practitioner at a Veterans Affairs clinic in Eugene, Oregon, had a problem. Her patients — mostly in their 70s and beyond — couldn't read computer screens.

20 Oct 2022

Total body PET/CT scans can effectively visualize systemic joint involvement in patients with arthritis

Total body PET/CT scans can successfully visualize systemic joint involvement in patients with autoimmune arthritis, according to new first-in-human research published in the October issue of The Journal of Nuclear Medicine.

14 Oct 2022

Four of 10 Americans report misrepresentation and nonadherence regarding COVID-19 public health measures

Four of 10 Americans surveyed report that they were often less than truthful about whether they had COVID-19 and/or didn't comply with many of the disease's preventive measures during the height of the pandemic, according to a new nationwide study led in part by University of Utah Health scientists.

10 Oct 2022

Two popular drugs to treat type 2 diabetes performed best in large clinical trial

In a large clinical trial that directly compared four drugs commonly used to treat type 2 diabetes, researchers from the University of Minnesota Medical School aided in the discovery that insulin glargine and liraglutide performed best.

7 Oct 2022

Epigenetics drug used to treat blood cancers, rare sarcomas can halt bladder cancer growth

An epigenetics drug currently being used for the treatment of blood cancers and rare sarcomas can stop the growth of bladder cancer by activating the immune system, reports a new Northwestern Medicine study done in mice.

5 Oct 2022

What are the effects of the COVID-19 pandemic and SARS-CoV-2 infection on mental health?

In a new study, researchers reviewed the direct and indirect effects of coronavirus disease 2019 (COVID-19) and the COVID-19-induced pandemic on mental health.

5 Oct 2022

Some pre-existing conditions matter a lot more when assessing COVID-19 outcomes

A new paper in Biology Methods & Protocols, published by Oxford University Press, indicates that some pre-existing conditions-;including degenerative neurological diseases, dementia, and severe disabilities-;matter a lot more than once thought when assessing who is at risk for death due to COVID-19.

27 Sep 2022

First real-world study shows the effectiveness of mRNA COVID-19 vaccines during pregnancy

The first large, real-world study of the effectiveness of mRNA COVID-19 vaccines during pregnancy found these vaccines, especially two initial doses followed by a booster, are effective in protecting against serious disease in expectant mothers whether the shots are administered before or during pregnancy.

27 Sep 2022

Veterans with PTSD and other psychiatric disorders are at greater risk for early death

Psychiatric symptoms and diagnoses increase risk for premature morbidity and mortality. Now a new study has found that trauma-exposed Veterans with post-traumatic stress disorder and externalizing psychiatric disorders, like substance use disorders and antisocial personality disorder, are at greater risk for early death.

26 Sep 2022

Mortality prediction model for dementia patients may help guide decisions on end-of-life care

A mortality prediction model for older adults with dementia may help clinicians frame discussions with patients and their families relating to end-of-life care, such as at-home support and nursing homes.

26 Sep 2022

Veterans Affairs News and Research

How optimism can close the Medicaid coverage gap

Protein levels in lung tumors may predict prognosis, improve treatment and diagnostics

Vitamin D can reduce severity and spread of COVID-19

Repeat SARS-CoV-2 infections increase risk of adverse health conditions in multiple organs

Study highlights major disparities in geographical access to COVID-19 "Test to Treat" sites

Nutritional interventions targeting key oxidative process can improve motivation

Paxlovid antiviral therapy reduces risk of long COVID

Study estimates the burden of dementia among older adults in the U.S.

Study examines the frequency of concurrent hospice and dialysis care among veterans with ESKD

Study uses pluripotent stem cell models to investigate stress response in PTSD patients

Blind to problems: How VA’s electronic record system shuts out visually impaired patients

Total body PET/CT scans can effectively visualize systemic joint involvement in patients with arthritis

Four of 10 Americans report misrepresentation and nonadherence regarding COVID-19 public health measures

Two popular drugs to treat type 2 diabetes performed best in large clinical trial

Epigenetics drug used to treat blood cancers, rare sarcomas can halt bladder cancer growth

What are the effects of the COVID-19 pandemic and SARS-CoV-2 infection on mental health?

Some pre-existing conditions matter a lot more when assessing COVID-19 outcomes

First real-world study shows the effectiveness of mRNA COVID-19 vaccines during pregnancy

Veterans with PTSD and other psychiatric disorders are at greater risk for early death

Mortality prediction model for dementia patients may help guide decisions on end-of-life care

Passing on Polycystic Ovary Syndrome: Health risks for male offspring of women with PCOS

Top-Down Proteomics: Bridging the Genotype-to-Phenotype Gap

Bridging the Gap between Academia and Industry: The Power of Collaboration in Life Sciences

Latest News