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VA Research Currents
 

Recent News

Study: Patient data can predict life expectancy for older adults with diabetes

A new study finds that clinicians can use patient data, such as a history of co-occurring health conditions and medication, to predict the 5- and 10-year life expectancy of older people with diabetes.... (06/19/2020)

Study finds VA does good job of preventing adverse events for chemotherapy patients

Patients receiving chemotherapy through VA were less likely to experience potentially avoidable hospitalizations than those getting Medicare-paid chemotherapy, found a study by VA Palo Alto researchers.... (06/17/2020)

Women Veterans Day

Women Veterans Day, June 12, is an appropriate time to recognize the role of women in VA's Million Veteran Program. More than 830,000 Vets are now enrolled in MVP, of which 80,000 are women.... (06/11/2020)

Lab study suggests way to stem long-term damage after brain injury

A VA lab study has shed new light on how repeated traumatic brain injury affects the brain, and suggests a treatment approach that could stem long-term damage.... (06/11/2020)

VA scientists testing new technology to absorb moisture, increase comfort with prostheses

Researchers at the APT Center are developing a material to better absorb and channel the sweat that can build up inside the socket liner of a prosthesis.... (06/11/2020)

VA pharmacist donates blood plasma as part of efforts to find treatment for COVID-19

Dr. Parisa Khan, a VA pharmacist and recovered COVID-19 patient, donated her convalescent plasma so it could be used as an investigational treatment for another patient struggling with the illness, as part of a nationwide program.... (06/02/2020)

Study points to race-based difference in prostate cancer progression

In a VA study, African American men whose biopsies showed low-risk cancer were more likely to have a higher grade or stage of cancer when they were later treated surgically, compared with white patients with similar histories.... (06/02/2020)

VA physician invents device to expand patient access to ventilators

A VA physician and his colleagues invented a device that allows doctors to customize air pressure settings for two patients using a single ventilator.... (06/02/2020)

VA scientists race to determine effectiveness of prostate cancer drug in treating COVID-19 patients

Nearly 200 Veterans are expected to take part in a study on the drug degarelix for treating male Veterans with the disease.... (05/22/2020)

Adaptive rock climbing has physical, psychological benefits for people with disabilities

A new study finds that indoor rock climbing appears to offer a "unique array" of physical, social, and psychological benefits for those with disabilities, including those with amputations, spinal cord injury, and traumatic brain injury.... (05/11/2020)

VA Research works with industry, other partners to launch COVID-19 clinical trials

VA medical centers are involved in a number of clinical trials and other studies focused on COVID-19. VA's research office is also seeking to expand its role in COVID-19 trials.... (05/07/2020)

'I'm battling an encyclopedia'

VA researchers examined the beliefs and perceptions Veterans with diabetes hold about communicating with their physicians. Some complained their doctors use too much jargon.... (05/07/2020)

Review finds strong evidence on emerging biomarkers for Alzheimer’s diagnosis

Biomarkers—measurable physical signs of a condition—could be a useful way of testing for Alzheimer’s disease, according to a new review study by a VA team in Minneapolis.... (04/27/2020)

Exploring precision medicine for insomnia

In an interview with VA Research Currents, Dr. Elaine Boland, a VA research psychologist in Philadelphia, emphasizes the need for people with insomnia to receive treatments tailored to their needs.... (04/23/2020)

Brain organoids: Emerging method to study brain diseases

Brain organoids, made in the lab from cultured cells, are miniature replicas of areas of the human brain. Scientists are using them to model brain diseases.... (04/23/2020)

Can community engagement help Veterans at high risk of suicide?

A VA study aims to boost social connectedness among Veterans at high risk of suicide by getting them more involved in group activities such as music, tai chi, or fishing.... (04/22/2020)

PTSD, moral injury tied to pregnancy complications

Elevated symptoms of PTSD and moral injury can lead to pregnancy complications, found a VA study of women Veterans.... (04/14/2020)

VA, non-VA cardiac rehab provide similar benefits

VA and non-VA cardiac rehabilitation programs offer similar benefits, according to a new VA study, and "eligible patients with ischemic heart disease should participate in cardiac rehabilitation programs regardless of where they are provided," say the researchers.... (04/08/2020)

Environmental service workers are important element in infection control design

A study based at VA community living centers shows that environmental service workers have unique insights into infection control that could improve best practices. ... (04/08/2020)

Government often pays twice for Veterans' blocked-artery treatments

The federal government is losing millions of dollars by paying twice, in many cases, for Veterans' medical procedures, found a study by VA and University of Pennsylvania researchers.... (04/08/2020)

Study of nearly 2 million Veterans confirms links between weight and pain

In a database study of nearly 2 million Veterans with musculoskeletal disorders, heavier patients were more likely to report pain.... (03/31/2020)

VA's TRACTS program seeking breakthroughs on traumatic brain injury

VA Boston-based Translational Research Center for TBI and Stress Disorders (TRACTS) has been working to increase understanding of the long-term impact of traumatic brain injury on the physical and mental health of post-9-11 Veterans... (03/31/2020)

Large study of Veterans confirms link between fried food, heart disease

A large study that included data on more than 150,000 volunteers in VA's Million Veteran Program finds that the risk of coronary artery disease—a form of heart disease—rises based on the rate of fried food consumptio... (03/30/2020)

Researchers take new approach to detect, treat eye disease that can lead to blindness

A VA pilot study has shown the benefits of a hand-held device to detect early-stage diabetic retinopathy and a neuroprotective drug to potentially reverse the symptoms.... (03/02/2020)

Amid virus concerns, study offers insight on use of respiratory gear in hospitals

A recent VA study offers insight on the use of respiratory protective gear by health care workers. Why do nurses and other staff sometimes fail to use the equipment when it's required, or vice versa?... (03/02/2020)

Study probes user satisfaction with upper-limb prostheses

A survey of more than 400 Veteran users of upper-limb prostheses found little difference in satisfaction among users of myoelectric, body-powered, and cosmetic devices. Overall rankings fell just shy of "satisfied."... (02/20/2020)

Study suggests a more accurate approach to diabetes diagnosis

Using HbA1c (hemoglobin A1c) levels alone can lead to over- and under-diagnosis of diabetes, says a VA research team. They say oral glucose tests should be used along with HbA1c to ensure a proper diagnosis.... (02/12/2020)

Study: Higher opioid doses fail to lessen pain

Researchers from VA and three universities looked at prescribing data on more than 50,000 VA patients taking opioids and found that increased doses did not improve pain control.... (02/03/2020)

VA seeks to reduce use of popular but much-overused class of drugs

A national VA program is underway to reduce unnecessary use of acid-reducing drugs called proton pump inhibitors, and to disseminate best practices. VA researchers are evaluating the effort.... (02/03/2020)

Research improves tele-eye screening for Veterans

In 2015, VA launched the Technology-based Eye Care Services program, or TECS. The tele-eye screening program now serves 22 sites nationwide, and researchers are helping to ensure optimal effectiveness.... (02/03/2020)


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