News tagged with observational studies

Supplements and cancer prevention: A cautionary tale

Government regulators and the scientific community should work to ensure that they give clear guidance to the public about dietary supplements and cancer risk, according to a commentary published April 25 in the Journal of ...

Apr 25, 2012
popularity 4.2 / 5 (5) | comments 0

HDL: Not so 'good' after all?

After years of having it drilled into their heads, most people now know that LDL (low-density lipoprotein) is the "bad" cholesterol package that increases the risk of cardiovascular disease, and HDL (high-density ...

Aug 28, 2012
popularity 5 / 5 (2) | comments 0

Cannabis use doubles chances of vehicle crash

Drivers who consume cannabis within three hours of driving are nearly twice as likely to cause a vehicle collision as those who are not under the influence of drugs or alcohol claims a paper published today in the British ...

Feb 09, 2012
popularity 1.6 / 5 (5) | comments 1