Latest News from: Duke Health

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Released: 4-Jun-2014 10:00 AM EDT
Registry for Fatal Lung Disease Aims to Speed Improvements in Care
Duke Health

Duke Clinical Research Institute (DCRI) has launched a patient registry to help researchers and clinicians identify, manage and study people who have a progressive lung disease called idiopathic pulmonary fibrosis. The registry, a joint effort by DCRI and Boehringer Ingelheim Pharmaceuticals, Inc., is the first multi-center registry in the United States focused specifically on idiopathic pulmonary fibrosis.

29-May-2014 2:50 PM EDT
Implanted Heart Device Linked to Increased Survival
Duke Health

Implantable cardioverter defibrillators (ICDs) are associated with improved survival among heart failure patients whose left ventricles only pump 30 to 35 percent of blood out of the heart with each contraction, according to a study from the Duke Clinical Research Institute.

29-May-2014 10:00 AM EDT
Newly Identified Brain Cancer Mutation Will Aid Drug Development
Duke Health

A collaborative effort between Duke Medicine researchers and neurosurgeons and scientists in China has produced new genetic insights into a rare and deadly form of childhood and young adult brain cancer called brainstem glioma.

Released: 30-May-2014 2:00 PM EDT
Stopping Statins May Benefit Terminally Ill Patients
Duke Health

People in the late stages of cancer and other terminal illnesses are not only unharmed by discontinuing statins for cholesterol management, they may benefit, according to a study presented Friday by researchers at Duke Medicine representing a national research network.

14-May-2014 5:40 PM EDT
Non-Invasive Lithotripsy Leads to More Treatment for Kidney Stones
Duke Health

When it comes to treating kidney stones, less invasive may not always be better, according to new research from Duke Medicine. In a direct comparison of shock wave lithotripsy vs. ureteroscopy – the two predominant methods of removing kidney stones – researchers found that ureteroscopy resulted in fewer repeat treatments.

8-May-2014 10:00 AM EDT
Bullying May Have Long-Term Health Consequences
Duke Health

Bullied children may experience chronic, systemic inflammation that persists into adulthood, while bullies may actually reap health benefits of increasing their social status through bullying, according to researchers at Duke Medicine.

6-May-2014 2:00 PM EDT
ADHD Treatment Associated with Lower Smoking Rates
Duke Health

Treating attention deficit hyperactivity disorder (ADHD) with stimulant medication may reduce smoking risk, especially when medication is taken consistently, according to an analysis led by researchers at Duke Medicine.

2-May-2014 4:15 PM EDT
Duke-Led Team Clarifies Use of Anti-Fungal Drug for Premature Infants
Duke Health

In most circumstances, extremely premature babies should not be given a drug to prevent a potentially fatal fungal infection, according to findings by a Duke Medicine-led research team.

Released: 1-May-2014 3:00 PM EDT
Statin Use Associated with Reduced Risk of Prostate Cancer Recurrence
Duke Health

-- Men who begin taking statins after prostate cancer surgery are less likely to have a recurrence of their cancer, according to a retrospective analysis led by researchers at Duke Medicine.

25-Apr-2014 8:00 AM EDT
Complications From Kidney Stone Treatments Are Common And Costly
Duke Health

Despite their overall low risk, procedures to treat kidney stones lead to complications that require hospitalization or emergency care for one in seven patients, according to researchers at Duke Medicine.

Released: 24-Apr-2014 11:00 AM EDT
New Approach for Surgery Patients Cuts Hospital Stays and Costs
Duke Health

Changes in managing patients before, during and after colorectal surgery cut hospital stays by two days and reduced readmission rates, according to researchers who led a study of the approach at Duke University Hospital.

7-Apr-2014 2:00 PM EDT
A Bad Penny: Cancer’s Thirst For Copper Can Be Targeted
Duke Health

Drugs used to block copper absorption for a rare genetic condition may find an additional use as a treatment for certain types of cancer, researchers at Duke Medicine report.

3-Apr-2014 10:00 AM EDT
Over a Lifetime, Childhood Obesity Costs $19,000 Per Child
Duke Health

Childhood obesity comes with an estimated price tag of $19,000 per child when comparing lifetime medical costs to those of a normal weight child, according to an analysis led by researchers at the Duke Global Health Institute and Duke-NUS Graduate Medical School in Singapore.

Released: 1-Apr-2014 12:00 PM EDT
Common Molecular Defect Offers Treatment Hope for Group of Rare Disorders
Duke Health

Duke Medicine researchers studying tiny, antennae-like structures called cilia have found a potential way to ease some of the physical damage of numerous genetic disorders that result when these essential cellular components are defective.

Released: 29-Mar-2014 5:00 PM EDT
High Blood Pressure Increases Risk of Stroke for Atrial Fibrillation Patients
Duke Health

Poor blood pressure control among patients with atrial fibrillation is associated with a 50-percent increased risk of stroke, according to an analysis presented by Duke Medicine researchers.

27-Mar-2014 11:20 AM EDT
Relaxed Blood Pressure Guidelines Cut Millions from Needing Medication
Duke Health

New guidelines that ease the recommended blood pressure could result in 5.8 million U.S. adults no longer needing hypertension medication, according to an analysis by Duke Medicine researchers.

18-Mar-2014 11:00 AM EDT
New Guidelines Deem 13 Million More Americans Eligible for Statins
Duke Health

New guidelines for using statins to treat high cholesterol and prevent cardiovascular disease are projected to result in 12.8 million more U.S. adults taking the drugs, according to a research team led by Duke Medicine scientists.

Released: 19-Mar-2014 4:00 PM EDT
Past HIV Vaccine Trials Reveal New Path to Success
Duke Health

A multi-national research team led by Duke Medicine scientists has identified a subclass of antibodies associated with an effective immune response to an HIV vaccine.

13-Mar-2014 1:00 PM EDT
One in Three Patients with Bloodstream Infections Given Inappropriate Therapy
Duke Health

Growing drug resistance, a high prevalence of S. aureus bacteria and ineffective antibiotics prescribed to one in three patients are among the challenges facing community hospitals in treating patients with serious bloodstream infections, according to researchers at Duke Medicine.

11-Mar-2014 2:00 PM EDT
Contagious Yawning May Not Be Linked to Empathy; Still Largely Unexplained
Duke Health

While previous studies have suggested a connection between contagious yawning and empathy, new research from the Duke Center for Human Genome Variation finds that contagious yawning may decrease with age and is not strongly related to variables like empathy, tiredness and energy levels.

5-Mar-2014 10:00 AM EST
Plaques Detected in Brain Scans Forecast Cognitive Impairment
Duke Health

Brain imaging using radioactive dye can detect early evidence of Alzheimer's disease that may predict future cognitive decline among adults with mild or no cognitive impairment, according to a 36-month follow-up study led by Duke Medicine.

6-Mar-2014 3:00 PM EST
Unique Individual Demonstrates Desired Immune Response to HIV Virus
Duke Health

One person’s unique ability to fight HIV has provided key insights into an immune response that researchers now hope to trigger with a vaccine, according to findings reported by a team that includes Duke Medicine scientists.

28-Feb-2014 4:40 PM EST
Blasts May Cause Brain Injury Even Without Symptoms
Duke Health

Veterans exposed to explosions who do not report symptoms of traumatic brain injury (TBI) may still have damage to the brain's white matter comparable to veterans with TBI, according to researchers at Duke Medicine and the U.S. Department of Veterans Affairs.

20-Feb-2014 11:00 AM EST
Duke Teams Set Treatment Priorities in New National Research Effort
Duke Health

Treatment regimens often evolve without strong scientific evidence of their benefits and drawbacks, particularly in comparison to other drugs or approaches. Now Duke Medicine is participating in a large national initiative aiming to fill in that missing information.

Released: 17-Feb-2014 2:00 PM EST
Natural Compound Attacks HER2 Positive Breast Cancer Cells
Duke Health

A common compound known to fight lymphoma and skin conditions actually has a second method of action that makes it particularly deadly against certain aggressive breast tumors, researchers at Duke Medicine report.

Released: 10-Feb-2014 11:45 AM EST
Young, Unvaccinated Adults Account for Severest Flu Cases
Duke Health

A snapshot of patients who required care at Duke University Hospital during this year’s flu season shows that those who had not been vaccinated had severe cases and needed the most intensive treatment.

Released: 5-Feb-2014 10:00 AM EST
Non-Traditional Risk Factors Illuminate Racial Disparities in Type 2 Diabetes
Duke Health

Two surprising risk factors – diminished lung function and low serum potassium levels - appear to have nearly the same impact as obesity in explaining why African-Americans are disproportionately prone to developing type 2 diabetes, researchers at Duke Medicine report.

Released: 27-Jan-2014 9:30 AM EST
Health Care Costs Grow with Body Mass
Duke Health

Researchers at Duke Medicine report that health care costs increase in parallel with body mass measurements, even beginning at a recommended healthy weight. Pharmacy and medical costs may even double for obese people compared with those at a healthy weight, according to a recent study published in the journal Obesity.

Released: 23-Jan-2014 4:00 PM EST
Duke and University of Colorado Awarded $10 Million for Ongoing Work in Palliative Care
Duke Health

Duke University and the University of Colorado schools of medicine have received a $10 million grant from the National Institute for Nursing Research (NINR), part of the National Institutes of Health, to continue the development of the Palliative Care Research Cooperative Group (PCRC) over the next five years.

22-Jan-2014 12:00 PM EST
Long-Term Spinal Cord Stimulation Stalls Symptoms of Parkinson’s-like Disease
Duke Health

Researchers at Duke Medicine have shown that continuing spinal cord stimulation appears to produce improvements in symptoms of Parkinson’s disease, and may protect critical neurons from injury or deterioration.

9-Jan-2014 1:00 PM EST
Chemical Signaling Simulates Exercise in Cartilage Cells
Duke Health

Cartilage is notoriously difficult to repair or grow, but researchers at Duke Medicine have taken a step toward understanding how to regenerate the connective tissue. By adding a chemical to cartilage cells, the chemical signals spurred new cartilage growth, mimicking the effects of physical activity.

3-Jan-2014 3:00 PM EST
Bacteria Linked to Water Breaking Prematurely During Pregnancy
Duke Health

A high presence of bacteria at the site where fetal membranes rupture may be the key to understanding why some pregnant women experience their "water breaking" prematurely, researchers at Duke Medicine report.

26-Dec-2013 11:45 AM EST
Conversations on Sex Lacking Between Doctors and Teens
Duke Health

Doctors are missing a prime opportunity to share information about sex with their teenage patients by failing to broach the subject during checkups, according to researchers at Duke Medicine.

12-Dec-2013 2:15 PM EST
Stress Reaction Gene Linked to Death, Heart Attacks
Duke Health

A genetic trait known to make some people especially sensitive to stress also appears to be responsible for a 38 percent increased risk of heart attack or death in patients with heart disease, scientists at Duke Medicine report.

Released: 16-Dec-2013 10:25 AM EST
Health Care Costs Steadily Increase With Body Mass
Duke Health

Researchers at Duke Medicine are giving people another reason to lose weight in the new year: obesity-related illnesses are expensive. According to a study published in the journal Obesity, health care costs increase in parallel with body mass measurements, even beginning at a recommended healthy weight.

9-Dec-2013 9:05 AM EST
Salmonella Jams Signals From Bacteria-Fighting Mast Cells
Duke Health

A protein in Salmonella inactivates mast cells -- critical players in the body’s fight against bacteria and other pathogens -- rendering them unable to protect against bacterial spread in the body, according to researchers at Duke Medicine and Duke-National University of Singapore (Duke-NUS).

Released: 9-Dec-2013 5:00 PM EST
Duke Receives Grant to Fund Development of Potential HIV Vaccine
Duke Health

Duke University has received a grant of up to $2.9 million from the Bill & Melinda Gates Foundation to produce an HIV vaccine candidate that will be tested in humans.

Released: 5-Dec-2013 11:00 AM EST
New Children's Center Studies Association Between ADHD and Secondhand Smoke
Duke Health

Duke Medicine has established a new research program to investigate the relationship between exposure to environmental tobacco smoke during pregnancy and childhood and attention deficit hyperactivity disorder (ADHD) in children.

Released: 29-Nov-2013 10:00 AM EST
High Cholesterol Fuels the Growth and Spread of Breast Cancer
Duke Health

A byproduct of cholesterol functions like the hormone estrogen to fuel the growth and spread of the most common types of breast cancers, researchers at the Duke Cancer Institute report.

Released: 21-Nov-2013 8:00 AM EST
Rotator Cuff Surgery Saves Society Money
Duke Health

Surgery to repair torn rotator cuffs improves patients’ quality of life and can allow them to get back to work quickly, resulting in societal savings for patients 61 years and younger, according to a new analysis led by Duke Medicine.

Released: 20-Nov-2013 3:40 PM EST
Early Data Show Potential for Investigational Bioengineered Vessel as Dialysis Graft
Duke Health

An investigational, man-made blood vessel used in vascular grafts for kidney dialysis patients may potentially show encouraging early results among study patients in Poland, according to preliminary data reported Wednesday by a researcher at Duke Medicine.

Released: 19-Nov-2013 4:00 PM EST
Unhealthiest Stroke Patients Are Less Likely to Get Optimal Care
Duke Health

Among thousands of hospital patients treated for a “mini stroke,” those who were at highest risk for suffering a full-blown ischemic attack were less likely to received optimal care, according to a study led by researchers at Duke Medicine.

19-Nov-2013 9:45 AM EST
Oral Drug May Improve Survival in Men with Metastatic Prostate Cancer
Duke Health

An investigational prostate cancer treatment slows the disease’s progression and may increase survival, especially among men whose cancer has spread to the bones, according an analysis led by the Duke Cancer Institute.

14-Nov-2013 4:00 PM EST
Rural and Southern Regions Lack Annual Training in CPR
Duke Health

Annual rates of CPR training in the United States are low and vary widely across the country, but the communities most in need of training are the least likely to be trained, according to a new study from the Duke Clinical Research Institute.

Released: 18-Nov-2013 2:00 PM EST
Staying on Medication May Not Translate to Avoiding Readmission
Duke Health

A targeted effort to help high-risk heart failure patients stay on their medications did improve adherence to drug regimens, but had surprisingly little effect lowering hospital readmission rates, according to a study at Duke Medicine.

Released: 6-Nov-2013 2:00 PM EST
Monkeys Use Minds to Move Two Virtual Arms
Duke Health

In a study led by Duke researchers, monkeys have learned to control the movement of both arms on an avatar using just their brain activity.

Released: 29-Oct-2013 3:00 PM EDT
Women Benefit From Less-Used Wrist Access Site for Angioplasty
Duke Health

For women who are at high risk of blood loss, using an artery in the wrist may be better than the groin for routing a stent to the heart during coronary angioplasty, according to researchers at Duke Medicine.

22-Oct-2013 9:30 PM EDT
HPV Strains Affecting African-American Women Differ from Vaccines
Duke Health

Two subtypes of human papillomavirus (HPV) prevented by vaccines are half as likely to be found in African-American women as in white women with precancerous cervical lesions, according to researchers at Duke Medicine.

Released: 22-Oct-2013 3:00 PM EDT
New Artificial Protein Mimics A Part Of The HIV Outer Coat
Duke Health

A team of scientists at Duke Medicine and Memorial Sloan-Kettering Cancer Center has created an artificial protein coupled with a sugar molecule that mimics a key site on the outer coat of HIV where antibodies can bind to neutralize a wide variety of HIV strains.



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