Critical Care News and Research

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TB is not a life-long infection in most people

A new analysis challenges the longstanding notion that tuberculous infection is a life-long infection that could strike at any time and cause tuberculosis. Based on a review of clinical studies, researchers from the Perelman School of Medicine at the University of Pennsylvania and colleagues show that people who test positive with immunologic TB skin or blood tests rarely develop TB.

25 Oct 2019

Protein mutation that causes inflammatory bowel diseases becomes dysfunctional

A new study led by researchers at St. Michael's Hospital and the Princess Margaret Cancer Centre in Canada and Zhejiang University School of Medicine in China has uncovered why a protein mutation that causes inflammatory bowel diseases is dysfunctional.

24 Oct 2019

Proactive administration of amiodarone to patients after common heart surgery improves outcomes

Proactive administration of amiodarone to patients recovering from a common heart surgery shows promise in preventing postoperative atrial fibrillation, a serious and expensive complication with potential long-term consequences.

24 Oct 2019

Innovative robotic training system to reduce catheter procedure complications

Each year, more than five million central venous catheters (CVC) are placed in a large vein in the neck, chest or groin to provide patients with fluids, blood or medications.

23 Oct 2019

Anesthesia has no influence on risk of breast cancer recurrence, study shows

One of the largest global studies in the field of anaesthesia, in which the MedUni Vienna has participated, showed that, following curative breast cancer surgery under regional anaesthesia, the risk of recurrence was not reduced in comparison to general anaesthesia with opioids.

23 Oct 2019

Women less likely than men to be awarded Canadian federal research funding

Women are significantly less likely than men to be awarded grants and New Investigator personnel awards from the Canadian Institutes of Health Research, according to a new study published this week in PLOS Medicine by Karen Burns of the University of Toronto, Canada, and colleagues.

22 Oct 2019

Beta-blockers do not reduce risk of COPD exacerbations

New research from scientists at the University of Alabama at Birmingham published in the New England Journal of Medicine has found that beta-blockers used in a clinical trial for patients with chronic obstructive pulmonary disease do not reduce the risk of flare-ups of the disease, also called COPD exacerbations.

21 Oct 2019

Naloxone distribution increases rapidly after availability of kits at Ontario pharmacies

The distribution of naloxone kits in Ontario increased rapidly after they were made available free of charge through community pharmacies and reached almost 68,000 people in a two-year period, according to a study led by researchers at St. Michael's Hospital of Unity Health Toronto and ICES.

18 Oct 2019

Penn researcher-led study aims to improve long-term outcomes of lung transplants

Lung transplantation can be a life-extending option, but severe postoperative complications-including reduced lung function caused by organ rejection-often affect a recipients' quality of life and limit long-term survival.

17 Oct 2019

Study compares costs, outcomes of surgeries at teaching and non-teaching hospitals

Patients with a high risk of dying after surgery, including those with multiple chronic diseases, benefit from undergoing general or vascular procedures at a major teaching hospital as opposed to a non-teaching hospital, according to a study from researchers at Penn Medicine and the Children's Hospital of Philadelphia.

17 Oct 2019

Medstar Washington Hospital Center now offers innovative technology to diagnose lung conditions

MedStar Washington Hospital Center became first in the Mid-Atlantic region to offer a new innovation designed to allow physicians to diagnose small peripheral lung nodules with greater precision and accuracy.

16 Oct 2019

Spectrum Health, MSU researchers aim to find new or better treatments for "orphan diseases"

The National Institutes of Health has awarded a Michigan State University researcher a $2.1 million, five-year grant to search vast databases of existing drugs.

16 Oct 2019

AACN grants support nurse-driven research designed to improve critical care nursing practice

The American Association of Critical-Care Nurses announces the recipients of its annual research grants. Clinicians and researchers are invited to submit projects by Nov. 1, 2019, for the next application cycle, with total available funding of $160,000.

16 Oct 2019

Combination drug appears to improve lung health in patients with cystic fibrosis, but with caveats

In adolescent and adult patients with cystic fibrosis taking lumacaftor-ivacaftor (ORKAMBI), the combination drug appears to improve lung function and body weight and reduce the need for intravenous antibiotic treatment, according to a French study published online in the American Thoracic Society's American Journal of Respiratory and Critical Care Medicine.

11 Oct 2019

Vapers accuse officials of overreach as investigation into deadly lung illness lags

On Sept. 16, Tulare County in California announced the nation's seventh death from vaping-related illness. Its advisory warned about "the dangerous effects of using electronic cigarettes, or e-cigarettes."

8 Oct 2019

Antibody that targets CXCR6 prevents and reverses multiple sclerosis in mouse model

Multiple sclerosis, an autoimmune disorder, is known to be driven by "helper" T cells, white blood cells that mount an inflammatory attack on the brain and spinal cord. A new study from Boston Children's Hospital pinpoints the specific subgroup of helper T cells that cause MS, as well as a protein on their surface, called CXCR6, that marks them.

4 Oct 2019

Critical Care News and Research

TB is not a life-long infection in most people

Protein mutation that causes inflammatory bowel diseases becomes dysfunctional

Proactive administration of amiodarone to patients after common heart surgery improves outcomes

Innovative robotic training system to reduce catheter procedure complications

Anesthesia has no influence on risk of breast cancer recurrence, study shows

Women less likely than men to be awarded Canadian federal research funding

Beta-blockers do not reduce risk of COPD exacerbations

Naloxone distribution increases rapidly after availability of kits at Ontario pharmacies

Penn researcher-led study aims to improve long-term outcomes of lung transplants

Study compares costs, outcomes of surgeries at teaching and non-teaching hospitals

Medstar Washington Hospital Center now offers innovative technology to diagnose lung conditions

Spectrum Health, MSU researchers aim to find new or better treatments for "orphan diseases"

AACN grants support nurse-driven research designed to improve critical care nursing practice

Combination drug appears to improve lung health in patients with cystic fibrosis, but with caveats

Vapers accuse officials of overreach as investigation into deadly lung illness lags

Antibody that targets CXCR6 prevents and reverses multiple sclerosis in mouse model

Potentially preventable ICU admissions could reduce costs, improve care

Clinical trial explores effect of whole-body cooling in comatose patients after cardiac arrest

Aspirin may reduce adverse effects of air pollution exposure on lung function

Vitamin C improves survival rate in sepsis and acute respiratory distress syndrome (ARDS)

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