News-Medical.Net December 7, 2022
For some of the powerful drugs used to fight infection and cancer, there’s only a small difference between a healing dose and a dose that’s large enough to cause dangerous side effects. But predicting that margin is a persistent challenge because different people react differently to medications -; even to the same dose.
Currently, doctors can calibrate the amount of medication they administer in part by drawing blood to test the amount of medicine in a patient’s body. But results from those tests often take a day to process and only measure dosage at one or two moments in time, so they don’t help much when determining how to adjust dosage amounts in real time.
Now, a UCLA-led research team...