healthcare.digital October 31, 2017
The year is 2027. Dorothy visits her GP about panic attacks she’s been getting at work. Before prescribing any treatment, the doctor looks at her genetic history for markers that could affect her response to certain drugs. The GP is looking in particular for CYP2C19 polymorphism, which would mean Dorothy can’t metabolise a group of medicines (SSRIs); and at the same time, she examines her patient’s sequenced DNA to see if she carries the genetic mutation responsible for panic disorder. Dorothy is a heavy drinker and her doctor sees that she carries a risk gene for alcohol dependence. She considers a drug that could modulate the gene. Dorothy leaves with a smartwatch to log her daily life for the next...