Validated biomarkers will drive personalized medicine
Biomarkers will be accepted as predicted tools, but their clinical usefulness needs to be understood
first, according to personalized medicine expert.
Coordinating personalized medicine on an international level, Dr Edward Abrahams, Executive
Director of the Personalized Medicine Coalition believes that biomarkers will eventually impact all
disease areas.
“When they were validated, and when it can be understood how clinically useful they are, biomarkers will be the easier method to understand the etiology of disease and human wellness,” commented Abrahams.
While the science of personalized medicine is fairly new, it is already being demonstrated in successful approaches to treating breast cancer and HIV. In cancer research in particular, industry is realising the potential of a separate diagnostic readout for every patient to allow for more targeted therapeutics. Abrahams sees biomarkers as “the scalpel that opens the patient,” but despite current success there are also serious issues for the uptake of personalized medicine, such as barriers to market.
The Personalized Medicine Coalition has been set-up to deal with such barriers in all levels of
research across the various industries involved. Evolving business models, demonstrating clinical
utility, and improving training at the bedside are just a few of the barriers that have affected “a clear regulatory pathway to co-develop personalized products,” commented Abrahams.
Despite warning of the serious issue of probability when using biomarkers as predictive tools, Abraham’s view of the future is bright: “I and many foresee a day when we’ll have predictive
biomarkers across all of healthcare.” With successful validation and clinical usefulness, advancing the use of biomarkers in industry will be a key stepping stone towards a personalized approach and the success of the healthcare system in the future.
Reducing healthcare costs will be a vital step to ensuring an effective system is in place for our aging populations; “personalized targeted therapies” may be one way to improve outcomes, with products tailored to each patient group. Highlighting this is one of the goals of the Personalized Medicine Coalition.
“Even if the individual products might cost more money, the system might save money by getting the approach right the first time.”
Hear more from Dr Edward Abrahams during his plenary lecture at the upcoming Informa Life
Sciences’ conference on ‘Advancing Biomarkers for Industry.’ Running alongside a Molecular
Diagnostics meeting, this takes place on 24-25 June 2008 in Brussels, Belgium. Find out more at
www.informa-ls.com/biomarkers
