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Public Health & Associations

Public Health & Associations

News on public health research and national as well as international health policies. Edited by MEDICA.de and several associations.

 
 

Older adults at risk of delirium after surgery

( Source: MEDICA.de )

Photo: Older man with oxygen mask [04/11/2014] New research reports that preoperative pain and depressive symptoms in older adults place them at greater risk of delirium following surgery. According to the findings, both pain and depression are independent and interactive risk factors for delirium, suggesting a cumulative effect.Older adults at risk of delirium after surgery - Read more

More penalties on the way for hospitals that treat the poor?

( Source: MEDICA.de )

Photo: Dollar bill, stethoscope on an insurance form [03/11/2014] New policy targeting hospital readmissions for COPD may hurt vulnerable patients, lung disease experts say.More penalties on the way for hospitals that treat the poor? - Read more

Wound treatment with fish skin

( Source: MEDICA.de )

[03/11/2014] The treatment of chronic wounds is extremely problematic. Chronic wounds can take months or years to heal and some even never heal resulting in over 100.000 amputations taking place annually in the US alone. A new technology from Iceland, that is based on fish skin and is already used clinically, allows for improved healing of chronic and burn wounds.Wound treatment with fish skin - Read more

Cancer research – physical plasmas to combat tumor cells

Photo: Title of MEDICA video When a tumor is removed, single cells or cell clusters can remain at the wound edges. They could eventually make another surgery necessary. Prof. Hans-Robert Metelmann and Dr. Christian Seebauer outline in our video how physical plasmas could be used here in the future. Dr. Kai Masur from the Leibniz Institute for Plasma Science and Technology e.V. explains how plasmas turn off tumor cells.Cancer research – physical plasmas to combat tumor cells - Read more

New nanodevice to improve cancer treatment monitoring

( Source: MEDICA.de )

Photo: gold nanonparticules [28/10/2014] A miniature device can measure a patient's blood for methotrexate, a commonly used but potentially toxic cancer drug. Just as accurate and ten times less expensive than equipment currently used in hospitals, this nanoscale device has an optical system that can rapidly gauge the optimal dose of methotrexate a patient needs, while minimizing the drug's adverse effects. New nanodevice to improve cancer treatment monitoring - Read more

New test could identify infants with rare insulin disease

( Source: MEDICA.de )

Photo: Diabetes device [24/10/2014] A rare form of a devastating disease which causes low blood sugar levels in babies and infants may now be recognised earlier thanks to a new test developed by researchers from The University of Manchester. New test could identify infants with rare insulin disease - Read more

Wearable interface to make prosthetics more comfortable

( Source: MEDICA.de )

Photo: Bubble actuator [24/10/2014] UT Arlington researchers have been awarded a $744,300 grant from the Department of Defense Peer Reviewed Orthapaedic Research Program to create an adaptive interface that fits between a prosthetic and a patient's limb so that the fit and comfort of the prosthetic are improved.Wearable interface to make prosthetics more comfortable - Read more

Scientists discover hidden subpopulation of melanoma cells

( Source: MEDICA.de )

Photo: Intensity-colored image of blood flow in a PECAM1-positive tumor [23/10/2014] UNC School of Medicine researchers have pinpointed a set of intriguing characteristics in a previously unknown subpopulation of melanoma cancer cells in blood vessels of tumors. These cells, which mimic non-cancerous endothelial cells that normally populate blood vessels in tumors, could provide researchers with another target for cancer therapies.Scientists discover hidden subpopulation of melanoma cells - Read more

'Smart' bandage emits phosphorescent glow for healing below

( Source: MEDICA.de )

Graphic: the transparent liquid bandage [22/10/2014] Inspired by a desire to help wounded soldiers, an international, multidisciplinary team of researchers led by Assistant Professor Conor L. Evans at the Wellman Center for Photomedicine of Massachusetts General Hospital (MGH) and Harvard Medical School (HMS) has created a paint-on, see-through, "smart" bandage that glows to indicate a wound's tissue oxygenation concentration.'Smart' bandage emits phosphorescent glow for healing below - Read more

Hospitals converting to for-profit status show better financial health, no loss in quality

( Source: MEDICA.de )

Graphic of a hospital [22/10/2014] Switching from nonprofit to for-profit status appears to boost hospitals' financial health but does not appear to lower the quality of care they provide or reduce the proportion of poor or minority patients receiving care, according to a new study from Harvard School of Public Health (HSPH) and Brigham and Women's Hospital. Hospitals converting to for-profit status show better financial health, no loss in quality - Read more

 
 

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