News tagged with epidemiology
Bored to death? It's possible
(PhysOrg.com) -- Scientists from the University College London in the U.K. have found that living a life of boredom can kill you.
Medicine & Health / Psychology & Psychiatry
Feb 09, 2010 |
3.8 / 5 (30) |
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Processed food diet in early childhood may lower subsequent IQ
A diet, high in fats, sugars, and processed foods in early childhood may lower IQ, while a diet packed full of vitamins and nutrients may do the opposite, suggests research published online in the Journal of Epidemiology an ...
Feb 07, 2011 |
3 / 5 (2) |
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Study finds no brain cancer link to mobile phone use
The largest study to date of the safety of mobile phones has found no clear link to brain cancer, although it said further study is merited given their increasingly intensive use.
May 17, 2010 |
3.5 / 5 (4) |
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Study links folic acid supplements to asthma
A University of Adelaide study may have shed light on the rise in childhood asthma in developed countries like Australia in recent decades.
Nov 04, 2009 |
1.5 / 5 (2) |
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Anxious pregnant mothers more likely to have smaller babies
A new study published in the journal Paediatric and Perinatal Epidemiology reveals that anxiety in pregnant women impacts their babies' size and gestational age. Specifically, women with more severe and chronic anxiety during ...
Oct 27, 2009 |
3 / 5 (2) |
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Study finds mercury levels in children with autism and those developing typically are the same
In a large population-based study published online today, researchers at the UC Davis MIND Institute report that after adjusting for a number of factors, typically developing children and children with autism have similar ...
Oct 19, 2009 |
5 / 5 (1) |
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Children of working mothers less healthy: study
(PhysOrg.com) -- A new British study has found that the children of working mothers are less likely to eat right and exercise than children of mothers who stay home.
Oct 08, 2009 |
4.7 / 5 (3) |
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Long-term poverty but not family instability affects children's cognitive development
Children from homes that experience persistent poverty are more likely to have their cognitive development affected than children in better off homes, reveals research published ahead of print in the Journal of Epidemiology an ...
Apr 21, 2011 |
4.8 / 5 (4) |
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Regular retail therapy prolongs life
A spot of regular retail therapy really does seem to help people live longer, suggests research published online in the Journal of Epidemiology and Community Health.
Apr 07, 2011 |
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Bad mix: Heavy beer drinking and a gene variant increases gastric cancer risk
Heavy beer drinkers who have a specific genetic variant in the cluster of three genes that metabolize alcohol are at significantly higher risk of developing non-cardia gastric cancer, according to research presented at the ...
Apr 04, 2011 |
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Study shows living at high altitude reduces risk of dying from heart disease
In one of the most comprehensive studies of its kind, researchers at the University of Colorado School of Medicine in partnership with the Harvard School of Global Health have found that people living at higher altitudes ...
Mar 25, 2011 |
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Even mild stress is linked to long-term disability
Even relatively mild stress can lead to long term disability and an inability to work, reveals a large population based study published online in the Journal of Epidemiology and Community Health.
Mar 23, 2011 |
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Americans have higher rates of most chronic diseases than same-age counterparts in England
Researchers announced today in the American Journal of Epidemiology that despite the high level of spending on healthcare in the United States compared to England, Americans experience higher rates of chronic disease and ma ...
Mar 09, 2011 |
5 / 5 (3) |
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Overweight adults may have the lowest mortality: Do they have the best health?
While overweight adults die at lower rates than other weight categories, a new study shows that higher body weight was consistently associated with worse health risk profiles.
Medicine & Health / Overweight and Obesity
Mar 08, 2011 |
5 / 5 (1) |
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Men in low income neighborhoods drink more than women: study
Men living in low-income neighbourhoods consume more than three times as many alcoholic drinks each week compared to women in these neighbourhoods, according to a study led by St. Michael's researcher Flora Matheson.
Mar 03, 2011 |
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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).
For more information about Epidemiology, read the full article at
Wikipedia.
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