Approximately half of patients with aggressive non-Hodgkin’s lymphoma (NHL) fail to receive the recommended dose and schedule of chemotherapy, reducing their chances for remission or cure.
The study of 4,522 patients in 567 oncology practices nationwide, led by the University of Rochester Medical Center, is the largest of its kind to date. Published September 20, 2004 in the Journal of Clinical Oncology (online edition), the study found that 48 to 53 percent of NHL patients received less than 85 percent of the recommended chemotherapy dose intensity due to treatment delays of at least one week or dose reduction.
"The data point to an alarming pattern in the treatment of patients with aggressive and potentially curable NHL: Too many patients do not receive the chemotherapy doses that they need in order to have the best chance of complete remission or cure," said Gary Lyman, M.D., lead researcher on the study and director of health services and outcomes research at the Wilmot Cancer Center at the University of Rochester Medical Center. In December 2003, Lyman presented findings of a similar study of breast cancer patients showing that more than half were under-treated, reducing their chances for remission or cure.
Elizabeth Searle | EurekAlert!
Observing the cell's protein factories during self-assembly
15.06.2018 | Charité - Universitätsmedizin Berlin
Scientists unravel molecular mechanisms of Parkinson's disease
13.06.2018 | The Francis Crick Institute
Moving into its fourth decade, AchemAsia is setting out for new horizons: The International Expo and Innovation Forum for Sustainable Chemical Production will take place from 21-23 May 2019 in Shanghai, China. With an updated event profile, the eleventh edition focusses on topics that are especially relevant for the Chinese process industry, putting a strong emphasis on sustainability and innovation.
Founded in 1989 as a spin-off of ACHEMA to cater to the needs of China’s then developing industry, AchemAsia has since grown into a platform where the latest...
The BMBF-funded OWICELLS project was successfully completed with a final presentation at the BMW plant in Munich. The presentation demonstrated a Li-Fi communication with a mobile robot, while the robot carried out usual production processes (welding, moving and testing parts) in a 5x5m² production cell. The robust, optical wireless transmission is based on spatial diversity; in other words, data is sent and received simultaneously by several LEDs and several photodiodes. The system can transmit data at more than 100 Mbit/s and five milliseconds latency.
Modern production technologies in the automobile industry must become more flexible in order to fulfil individual customer requirements.
An international team of scientists has discovered a new way to transfer image information through multimodal fibers with almost no distortion - even if the fiber is bent. The results of the study, to which scientist from the Leibniz-Institute of Photonic Technology Jena (Leibniz IPHT) contributed, were published on 6thJune in the highly-cited journal Physical Review Letters.
Endoscopes allow doctors to see into a patient’s body like through a keyhole. Typically, the images are transmitted via a bundle of several hundreds of optical...
Light detection and control lies at the heart of many modern device applications, such as smartphone cameras. Using graphene as a light-sensitive material for...
Water molecules exist in two different forms with almost identical physical properties. For the first time, researchers have succeeded in separating the two forms to show that they can exhibit different chemical reactivities. These results were reported by researchers from the University of Basel and their colleagues in Hamburg in the scientific journal Nature Communications.
From a chemical perspective, water is a molecule in which a single oxygen atom is linked to two hydrogen atoms. It is less well known that water exists in two...
13.06.2018 | Event News
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15.06.2018 | Ecology, The Environment and Conservation
15.06.2018 | Power and Electrical Engineering