Article • Human Locomotion
Researchers improve efficiency of human walking
Unpowered exoskeleton developed by Carnegie Mellon and North Carolina State researchers helps individuals walk using less energy.
Patient management
Researchers build brain-machine interface to control prosthetic hand
A research team from the University of Houston has created an algorithm that allowed a man to grasp a bottle and other objects with a prosthetic hand, powered only by his thoughts.
News • Brain bleeds
America's aging population will require more neurosurgeons
Researchers at NYU Langone Medical Center project a national influx of patients who will need immediate treatment.
News • Heart failure
Researchers identify 'missing culprit'
Working with lab animals and human heart cells, scientists from Johns Hopkins and other institutions have identified what they describe as "the long-sought culprit" in the mystery behind a cell-signaling breakdown that triggers heart failure.
A speech-based system for the early detection of Alzheimer's disease
The ELEKIN research group of the UPV/EHU-University of the Basque Country is working to develop various non-invasive methodologies for the early detection of Alzheimer's disease.
Telemedicine allows acute stroke trial
Researchers at The University of Texas Health Science Center at Houston (UTHealth) were able to enroll patients at other hospitals into an acute stroke clinical trial.
Research on injectable oriented hydrogels for spinal cord repair
The research objective of Dr.-Ing. Laura De Laporte, junior group leader at DWI – Leibniz Institute for Interactive Materials in Aachen, is to develop a minimally invasive therapy for spinal cord injury. Her goal and her scientific approach to develop an injectable material with the ability to provide biochemical and physical guidance for regenerating nerves across the injury site, was selected…
Cancer researchers identify new function in an old acquaintance
Cells have two different programs to safeguard them from getting out of control and developing cancer. One of them is senescence (biological aging). It puts cancer cells into a permanent sleep so they no longer divide and grow in an uncontrolled way. Now the research group led by Professor Walter Birchmeier (Max Delbrück Center for Molecular Medicine, MDC, Berlin-Buch) has discovered that an…
News • Immunology
New antibody therapy improves psoriasis symptoms
Only a single treatment produced what researchers describe as 'rapid, substantial, and durable clinical improvement'.
Article • Pros and Cons of DMP
France still seeks an electronic health record
The idea of a ‘dossier médical personnalisé’ (DMP, or electronic health record) for every French citizen was first inaugurated in 2004. Now, over 10 years and €500 million later, we can look at the pros and cons encountered during this still incomplete journey and consider if similar projects would be a useful addition to healthcare administration in other European countries, or…
Article • Breast Cancer
Decision-making based on personalized data
No alcohol, but exercise and a healthy diet – that’s what women can do to help prevent breast cancer recommends Prof. Thomas Helbich (Director of Molecular and Gender Imaging at the Medical University of Vienna) who hosted the European Institute for Biomedical Imaging Research (EIBIR) session ‘The complexity of personalized breast care’ at ECR 2015. Report: Chrissanthi Nikolakudi
News • Diabetes
Biomarker for steatohepatitis
40 percent of people in the EU suffer from non-alcoholic steatohepatitis, a disease which is becoming increasingly more frequent as a result of diabetes and excess weight in an affluent society.
News • Medical nanoparticles
Local treatment of lung cancer
Nanoparticles are extremely small particles that can be modified for a variety of uses in the medical field. For example, nanoparticles can be engineered to be able to transport medicines specifically to the disease site while not interfering with healthy body parts.
News • Surgery
Sedatives for patients receiving general anesthesia questioned
Although sedatives are often administered before surgery, a randomized trial finds that among patients undergoing elective surgery under general anesthesia, receiving the sedative lorazepam before surgery, compared with placebo or no premedication, did not improve the self-reported patient experience the day after surgery, but was associated with longer time till removal off a breathing tube…
Radiologists look at Vienna
Spring can be felt, though many visitors of ECR 2015 probably only have time to enjoy the floral decorations in the conference center. The program of the conference is packed full of topics that promise exciting days and many discussions.
News • Cancer diagnostics
How much overdetection is acceptable in cancer screening?
People have highly variable views on how much overdetection is acceptable in cancer screening, finds a UK survey. The authors say invitations for screening "should include clear information on the likelihood and consequences of overdetection to allow people to make an informed choice."
News • Ovarian cancer
Anderson Algorithm increases surgical success
A surgical algorithm developed and implemented by ovarian cancer specialists at The University of Texas MD Anderson Cancer Center dramatically increases the frequency of complete removal of all visible tumor - a milestone strongly tied to improved survival.
Article • Study
Hospital design has little effect on patient satisfaction
Contrary to previous reports, a study led by Johns Hopkins researchers found that patients’ satisfaction scores only modestly improved based on the newly remodeled design of a hospital.
News • Scan quality
Instructional DVD reduces MRI scan patients' anxiety
A DVD designed to help people prepare for a Magnetic Resonance Imaging (MRI) scan, including guidance on how to relax, led to more successful scans. The patients receiving the DVD also felt less anxious during the scan says a paper published in the British Journal of Health Psychology.
News • Healthcare costs
Cancer patients rarely demand unnecessary tests and treatments
Physicians often blame patient demands for contributing to high medical costs, however, a new study involving more than 5,000 patient-clinician visits indicates that cancer patients rarely push for unnecessary tests and treatments from their health care providers.
News • Mobile
App capable of halving medication errors
The Calité Research group at the Miguel Hernández University (UMH) of Elche together with the Department of Statistics, Mathematics and Computer Science, have designed the app ‘Alicia’. The aim of this application adapted to iPhone, iPad and Android, is to help patients over 65 years with multiple pathologies to administer their own medication at home.
News • Patient safety
C-suite and risk managers struggle with patient safety
Maximizing patient safety is the top priority for hospital c-suite executives and risk managers in the United States - but, "lack of teamwork, negative culture and poor communication" will present barriers to patient safety in the future - according to a new survey commissioned by American International Group (AIG) in consultation with patient safety expert, Dr. Marty Makary, MD, MPH.
News • Report cards
Hospital report cards have no impact on surgery outcomes
JAMA study shows death, complication, readmission and costs are no lower at hospitals in American College of Surgeons National Surgical Quality Improvement Program, a prominent quality-reporting program.
News • Communication
Negative patient-doctor communication could worsen symptoms
Doctors who unintentionally communicate to patients that they do not believe or understand them could actually make their symptoms worse, a new study suggests.
News • ICU
Patients on ventilators often able to communicate
A new study reveals that more than half of patients in intensive care units (ICU) using ventilators to help them breathe could benefit from assistive communication tools.