Health care is increasingly becoming like other retail encounters—a transaction between buyers and sellers. Patients, providers, payers—everybody needs to adjust. With the right technology and the will to change, the process of paying for health care can become as simple—and as painless—as getting a haircut.
An age/sex/gene expression score helped to identify patients with low current likelihood of obstructive coronary artery disease. These patients had lower costs of CAD care during one year of follow-up. Early reductions in cardiac referrals at 45 days among these patients persisted for one year.