Unreported Side Effects of Drugs Are Found Using Internet Search Data, Study Finds - NYTimes.com
Rohit Khare stashed this in Singularity
I see the trick is finding multi-drug interactions, an even subtler challenge but a great potential vein for data-mining algorithms…
Fascinating use for search data:
Using automated software tools to examine queries by six million Internet users taken from Web search logs in 2010, the researchers looked for searches relating to an antidepressant, paroxetine, and a cholesterol lowering drug, pravastatin. They were able to find evidence that the combination of the two drugs caused high blood sugar.
The study, which was reported in the Journal of the American Medical Informatics Association on Wednesday, is based on data-mining techniques similar to those employed by services like Google Flu Trends, which has been used to give early warning of the prevalence of the sickness to the public.