A new study from Columbia University Medical Center researchers at NewYork-Presbyterian Hospital/Columbia, who are members of the Southwest Oncology Group (SWOG), suggests that certain changes in prostate-specific antigen (PSA) levels may serve as surrogate endpoints for prostate cancer survival. Researchers looking to speed up the process of clinical trials have suggested that these biomarkers could be used to measure treatment efficacy.
Currently, the U.S. Food and Drug Administration accepts only survival as an endpoint of measure. Survival as a primary endpoint was used in phase III studies of novel chemotherapeutic drugs for men with androgen-independent prostate.
Daniel P. Petrylak, M.D., associate professor of medicine at Columbia University College of Physicians & Surgeons and director of the genitourinary oncology program at NewYork-Presbyterian/Columbia, together with his research team, retrospectively analyzed results of 551 men with prostate cancer treated in the Southwest Oncology Group Protocol S9916. By reviewing the clinical trial, it was noted that there were several different changes in PSA levels, which could possibly serve as surrogate endpoints for survival.
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19.07.2016 | Max-Planck-Institut für Bildungsforschung
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Terahertz excitation of selected crystal vibrations leads to an effective magnetic field that drives coherent spin motion
Controlling functional properties by light is one of the grand goals in modern condensed matter physics and materials science. A new study now demonstrates how...
Researchers from the Institute for Quantum Computing (IQC) at the University of Waterloo led the development of a new extensible wiring technique capable of controlling superconducting quantum bits, representing a significant step towards to the realization of a scalable quantum computer.
"The quantum socket is a wiring method that uses three-dimensional wires based on spring-loaded pins to address individual qubits," said Jeremy Béjanin, a PhD...
In a paper in Scientific Reports, a research team at Worcester Polytechnic Institute describes a novel light-activated phenomenon that could become the basis for applications as diverse as microscopic robotic grippers and more efficient solar cells.
A research team at Worcester Polytechnic Institute (WPI) has developed a revolutionary, light-activated semiconductor nanocomposite material that can be used...
By forcefully embedding two silicon atoms in a diamond matrix, Sandia researchers have demonstrated for the first time on a single chip all the components needed to create a quantum bridge to link quantum computers together.
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COMPAMED has become the leading international marketplace for suppliers of medical manufacturing. The trade fair, which takes place every November and is co-located to MEDICA in Dusseldorf, has been steadily growing over the past years and shows that medical technology remains a rapidly growing market.
In 2016, the joint pavilion by the IVAM Microtechnology Network, the Product Market “High-tech for Medical Devices”, will be located in Hall 8a again and will...
14.10.2016 | Event News
14.10.2016 | Event News
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