Pharmacogenomic testing could save the NHS money in the long term and reduce the risks of side-effects
Genetic testing to predict how individuals will respond to common medicines should be implemented without delay to reduce the risk of side-effects and ensure that everyone is given the right drug at the right dose, experts have said.
About 6.5% of UK hospital admissions are caused by adverse drug reactions, while most prescription medicines only work on 30% to 50% of people. A significant part of this is due to genetics: almost 99% of people carry at least one genetic variation that affects their response to certain drugs, including commonly prescribed painkillers, heart disease drugs and antidepressants. By the age of 70, about 90% of people are taking at least one of these medications.
