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Clinical warning system that uses wireless sensors can track vital signs of at-risk patients

A clinical warning system that uses wireless sensors to track the vital signs of at-risk patients is undergoing a feasibility study at Barnes-Jewish Hospital in St. Louis.

5 Aug 2011

Stimulating electrode array assists paralyzed man to regain voluntary movements of limbs

A team of researchers from the University of California, Los Angeles (UCLA), the California Institute of Technology (Caltech), and the University of Louisville have used a stimulating electrode array to assist a paralyzed man to stand, step on a treadmill with assistance, and, over time, to regain voluntary movements of his limbs.

21 May 2011

Riverain Medical's bone suppression technology effective for lung nodule detection

27 Apr 2011

Radiology publishes Riverain Medical's SoftView chest X-ray study data in lung cancer

Riverain Medical, an industry leader and innovator in computer-aided detection and advanced visualization technologies, today announced the publication of a peer-reviewed study in Radiology demonstrating that radiologists using Riverain Medical's SoftView bone suppression application with chest X-rays significantly increased their detection of lung nodules proven to be primary lung cancer.

19 Apr 2011

HealthWarehouse.com implements Google Commerce Search for prescription medications

HealthWarehouse.com, Inc. a leading VIPPS accredited retail mail-order pharmacy, announced the implementation of Google's Commerce Search to help customers find prescription medications on its US website.

8 Apr 2011

UC Berkeley, UCSF partner to help develop neural prostheses for brain repair

Neuroscientists and engineers at UCSF and UC Berkeley have joined forces to help pioneer a new frontier of brain repair - the development of devices that would allow patients with such conditions as stroke, spinal cord injury, traumatic brain injury and Lou Gehrig's disease to control prosthetics through thoughts alone.

25 Mar 2011

Noninvasive test to evaluate risk of ASD in infants

A computational physicist and a cognitive neuroscientist at Children's Hospital Boston have come up with the beginnings of a noninvasive test to evaluate an infant's autism risk.

22 Feb 2011

Researchers to develop automation system for sedation control in hospital ICUs

Researchers at the Georgia Institute of Technology and the Northeast Georgia Medical Center are one step closer to their goal of automating the management of sedation in hospital intensive care units. They have developed control algorithms that use clinical data to accurately determine a patient's level of sedation and can notify medical staff if there is a change in the level.

14 Feb 2011

Three-stage approach to fMRI could improve detection of neural activity

Over the last few years, researchers have used a type of brain scanning, known as functional magnetic resonance imaging fMRI, to help them map changes in blood flow in the brain and to correlate this with thoughts and behavior. A new way to analyze fMRI data, which could improve is reported in the International Journal of Computational Biology and Drug Design.

19 Jan 2011

Scientists study infant-mother interactions to unveil mysteries about human cognitive development

To help unravel the mysteries of human cognitive development and reach new the frontiers in robotics, University of Miami (UM) developmental psychologists and computer scientists from the University of California in San Diego (UC San Diego) are studying infant-mother interactions and working to implement their findings in a baby robot capable of learning social skills.

29 Oct 2010

Novel approach to automated detection of bacterial pathogens in food

Researchers from the School of Science at Indiana University-Purdue University Indianapolis (IUPUI) and the Bindley Bioscience Center at Purdue University have developed a novel approach to automated detection and classification of harmful bacteria in food. The investigators have designed and implemented a sophisticated statistical approach that allows computers to improve their ability to detect the presence of bacterial contamination in tested samples.

15 Oct 2010

Veracyte presents FNA clinical trial data at International Thyroid Congress

Veracyte, Inc., a molecular diagnostics company pioneering the emerging field of molecular cytology, announced that initial data from its large-scale, prospective, multi-center clinical trial were presented today at the 14th International Thyroid Congress, held in Paris, France.

16 Sep 2010

MRI brain scans can accurately predict young person's age

Using MRI technology and mathematical analysis, researchers at Oregon Health & Science University and Washington University in St. Louis are now able to accurately predict a young person's age simply by studying their brain scans. The research, which will likely have several clinical applications, including assessment and diagnosis, is published in the current edition of the journal Science.

15 Sep 2010

Numerate awarded new contract by Defense Threat Reduction Agency

Numerate, Inc. announced today that it has been awarded a new three-year contract by the Defense Threat Reduction Agency (DTRA), an agency within the U.S. Department of Defense, to adapt its pioneering small-molecule drug design platform to the rapid design and optimization of drugs against biowarfare agents.

10 Sep 2010

UCLA Professor receives 2010 Rumelhart Prize for research on AI

The Cognitive Science Society today announces that Professor Judea Pearl of University of California at Los Angeles has received the 2010 Rumelhart Prize for his leading research in Artificial Intelligence and systems that reason plausibly from uncertain evidence. His work on graphical models addresses one of the deepest challenges in philosophy and science: The dynamics of beliefs and the analysis of causality.

13 Aug 2010

Scientists develop new metabolite analysis technique for accurate ovarian cancer detection

Scientists at the Georgia Institute of Technology have attained very promising results on their initial investigations of a new test for ovarian cancer. Using a new technique involving mass spectrometry of a single drop of blood serum, the test correctly identified women with ovarian cancer in 100 percent of the patients tested. The results can be found online in the journal Cancer Epidemiology, Biomarkers, & Prevention Research.

12 Aug 2010

EEG patterns can predict schizophrenia patients' response to clozapine therapy

A commonplace electroencephalography (EEG) test may hold the key to predicting whether a person will respond to certain prescribed drugs, particularly those related to psychiatric conditions.In a study to be published by Clinical Neurophysiology, and now posted online, engineering and health sciences researchers at McMaster University applied machine learning to EEG patterns and successfully predicted how patients with schizophrenia would respond to clozapine therapy.

5 Aug 2010

FDA grants approval for newest version of OnGuard Chest X-ray CAD technology

Riverain Medical announced today that the U.S. Food and Drug Administration has granted approval for the newest version of the OnGuard Chest X-ray Computer-Aided Detection technology. OnGuard identifies solitary pulmonary nodules that may represent early-stage lung cancer on an existing chest X-ray. This improved performance demonstrates a 73% reduction in false positive marks and 50% higher relative sensitivity compared to the original product.

22 Jun 2010

Benefitfocus announces acquisition of BeliefNetworks

Benefitfocus today announced the acquisition of BeliefNetworks, Inc., a leader in transforming real-time data – including consumer behavior, marketing campaign data and social networking conversations – into actionable knowledge for customers. The agreement includes three patent applications and proprietary software code. These assets and the highly-experienced staff of BeliefNetworks are a valuable addition to Benefitfocus, the leader in Software as a Service solutions for health and voluntary benefits.

17 Jun 2010

New $1.4M study to develop novel computer automation techniques for reducing prep time of IMRT for cancer

Rensselaer Polytechnic Institute Professor Richard Radke is leading a new $1.4 million study to develop novel computer automation techniques that could reduce the prep time of a promising cancer-treatment technology from several hours to a few minutes.

27 May 2010