News tagged with epidemiology
Related topics: risk factors , breast cancer , public health , diagnosis , women
Epidemiology
Epidemiology is the study of health-event, health-characteristic, or health-determinant patterns in a population. It is the cornerstone method of public health research, and helps inform policy decisions and evidence-based medicine by identifying risk factors for disease and targets for preventive medicine. Epidemiologists are involved in the design of studies, collection and statistical analysis of data, and interpretation and dissemination of results (including peer review and occasional systematic review). Major areas of epidemiological work include outbreak investigation, disease surveillance and screening (medicine), biomonitoring, and comparisons of treatment effects such as in clinical trials. Epidemiologists rely on a number of other scientific disciplines such as biology (to better understand disease processes), biostatistics (to make efficient use of the data and draw appropriate conclusions), and exposure assessment and social science disciplines (to better understand proximate and distal risk factors, and their measurement).
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
The compound in the Mediterranean diet that makes cancer cells 'mortal'
New research suggests that a compound abundant in the Mediterranean diet takes away cancer cells' "superpower" to escape death. By altering a very specific step in gene regulation, this compound essentially re-educates cancer ...
Cancer
May 20, 2013 |
4.9 / 5 (17) |
3
|
Early-life traffic-related air pollution exposure linked to hyperactivity
Early-life exposure to traffic-related air pollution was significantly associated with higher hyperactivity scores at age 7, according to new research from the University of Cincinnati (UC) and Cincinnati Children's Hospital ...
Attention deficit disorders
May 21, 2013 |
not rated yet |
0
|
Aggressive behavior linked specifically to secondhand smoke exposure in childhood
Children who are exposed to secondhand smoke in early childhood are more likely to grow up to physically aggressive and antisocial, regardless of whether they were exposed during pregnancy or their parents have a history ...
Health
May 21, 2013 |
3 / 5 (2) |
0
Two radiotherapy treatments show similar morbidity, cancer control after prostatectomy
Intensity-modulated radiation therapy has become the most commonly used type of radiation in prostate cancer, but research from the University of North Carolina suggests that the therapy may not be more effective than older, ...
Cancer
May 20, 2013 |
not rated yet |
0
