Giving people opiate substitution treatment to help with their drug addiction can lead to a 85% plus chance of reducing mortality, according to a new study published on bmj.com today.
Researchers from Bristol and London found that the length of time people had opiate substitution treatment (OST) for had a large impact on its success and the likelihood of death.
Opiate users have a high risk of death, often from overdose.
Even though the cancer-treatment agent cetuximab is not considered effective treatment for KRAS (a gene)-mutated metastatic colorectal tumors, new research indicates that patients with colorectal cancer not responding to chemotherapy and a certain variation of this gene who were treated with cetuximab had longer overall and progression-free survival than patients with other KRAS-mutations, according to a study in the October 27 issue of JAMA.
Lifestyle interventions, including physical activity and structured weight loss programs, can result in significant weight loss for overweight, obese and severely obese adults, according to two reports that were posted online October 9 by JAMA. The studies and accompanying editorials were made available early online to coincide with the presentation of these papers at the 28th Annual Scientific Meeting of the Obesity Society. The articles appear in the October 27 print issue of JAMA.
COLUMBIA, Mo. – Asian-American youth are one of the fastest growing populations in the United States. Although Asian Americans begin smoking later in life, they are more likely to smoke regularly and at a higher rate than other ethnic or racial groups, according to the Department of Health and Human Services. Now, a University of Missouri researcher is examining the unique differences in adolescent tobacco use among Asians and other groups to provide specific recommendations for prevention and treatment.
The question of why women are underrepresented in math-intensive fields is a controversial one.
Not only are restaurant patrons willing to pay more for meals prepared with produce and meat from local providers, the proportion of customers preferring local meals actually increases when the price increases, according to a team of international researchers.
WEST LAFAYETTE, Ind. - Greenhouse plant growers can substitute rice hulls for perlite in their media without the need for an increase in growth regulators, according to a Purdue University study.
Washington, DC – Studies have shown higher survival rates for people with head and neck cancers that test positive for HPV when they are treated with systemic chemotherapy and radiation therapy. Now a new study suggests outcomes are also better when radiation therapy is combined with cetuximab, a targeted therapy. The data will be presented at the annual meeting of the American Society for Radiation Oncology, October 31st through November 4th in San Diego.
A lower dose of radiation used to reduce side effects is not as effective as the regular dose when given with the standard chemotherapy in the treatment of Hodgkin's lymphoma patients with early, intermediate-stage disease, according to a first-of-its-kind randomized study presented at the plenary session, November 1, 2010, at the 52nd Annual Meeting of the American Society for Radiation Oncology (ASTRO).
In addition, the trial showed that a more intensive chemotherapy (BEACOPP) is not more effective than the standard chemotherapy treatment (ABVD) for these patients.
New York, October 25, 2010 — Minority patients have a significantly decreased survival from colon cancer compared to white patients, most often as a result of a late diagnosis. To help address this problem, a team of healthcare professionals at Memorial Sloan-Kettering Cancer Center has identified an efficient way to increase minority access to lifesaving colorectal cancer screening (CRCS) in communities where multiple barriers to preventive care exist.
For Immediate Release – October 25, 2010 – (Toronto) –A new study from The Centre for Addiction and Mental Health (CAMH) found that contraband tobacco accounts for 43% of all cigarettes consumed by Ontario high school daily smokers in grades 9 to 12.
What's the mechanism that makes a political video go viral? What causes a video clip to spread from a few people to millions, sometimes in a matter of hours? Is it a top-down process led by elite gatekeepers or bottoms up, driven by people at the grass roots? And how do blogs affect the life cycle of a viral video?
Common wisdom might suggest that a posse of political blogs triggers virality, but research from the University of Washington indicates it often springs from just two elite blogs followed by top general interest outlets that aren't considered political.
Chronic lymphocytic leukemia (CLL) cells survive and thrive not just by their own innate wiles, but by also acquiring aid and support from host cells in their surrounding environment. In a paper published online this week in The Proceedings of National Academy of Sciences, an international team of researchers led by cancer specialists at the University of California San Diego School of Medicine and the Moores UCSD Cancer Center identify a particular relationship that can promote notably aggressive leukemias and lymphomas.