Results from two large European studies suggest that adjuvant chemotherapy immediately after surgery for early-stage ovarian cancer can increase some patients chances of both overall and recurrence-free survival. The findings are reported in three articles in the January 15 issue of the Journal of the National Cancer Institute.
As many as 50% of patients with early-stage ovarian cancer relapse after surgery, and these subsequent tumor recurrences are often resistant to treatment. Adjuvant chemotherapy has been used to prevent recurrence; however, definitive data are lacking on the effectiveness of adjuvant therapy, and there is no information available about which patients may benefit the most. In addition, previous trials have been too small to provide clear answers.
In the early 1990s, two large randomized clinical trials were initiated to compare survival between patients treated with adjuvant chemotherapy immediately after surgery for early-stage ovarian cancer and patients who received no additional treatments until clinically indicated.
Linda Wang | EurekAlert!
Purdue cancer identity technology makes it easier to find a tumor's 'address'
16.11.2018 | Purdue University
Microgel powder fights infection and helps wounds heal
14.11.2018 | Michigan Technological University
Researchers at the University of New Hampshire have captured a difficult-to-view singular event involving "magnetic reconnection"--the process by which sparse particles and energy around Earth collide producing a quick but mighty explosion--in the Earth's magnetotail, the magnetic environment that trails behind the planet.
Magnetic reconnection has remained a bit of a mystery to scientists. They know it exists and have documented the effects that the energy explosions can...
Biochips have been developed at TU Wien (Vienna), on which tissue can be produced and examined. This allows supplying the tissue with different substances in a very controlled way.
Cultivating human cells in the Petri dish is not a big challenge today. Producing artificial tissue, however, permeated by fine blood vessels, is a much more...
Faster and secure data communication: This is the goal of a new joint project involving physicists from the University of Würzburg. The German Federal Ministry of Education and Research funds the project with 14.8 million euro.
In our digital world data security and secure communication are becoming more and more important. Quantum communication is a promising approach to achieve...
On Saturday, 10 November 2018, the research icebreaker Polarstern will leave its homeport of Bremerhaven, bound for Cape Town, South Africa.
When choosing materials to make something, trade-offs need to be made between a host of properties, such as thickness, stiffness and weight. Depending on the application in question, finding just the right balance is the difference between success and failure
Now, a team of Penn Engineers has demonstrated a new material they call "nanocardboard," an ultrathin equivalent of corrugated paper cardboard. A square...
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16.11.2018 | Health and Medicine
16.11.2018 | Life Sciences
16.11.2018 | Life Sciences