A managed care company is expanding a program that tries to prevent accidental drug overdoses.
Aetna Inc., Hartford, says it will be applying its therapeutic duplication program to selective serotonin reuptake inhibitors, which treat depression; proton pump inhibitors, which treat ulcers; and triptan drugs, which treat migraine headaches.
Aetna began testing the program on statin prescriptions in January 2007.
Statins help patients reduce blood cholesterol levels.