There is a decrease in medication errors as physicians turn to electronic prescriptions, a new study has found.
According to Rainu Kaushal and colleagues from the Weill Cornell Medical College in New York, electronic prescriptions can dramatically reduce prescribing errors - up to seven-fold.
In the U.S. there is a strong national push to encourage doctors to adopt ambulatory e-prescribing. An estimated 2.6 billion drugs are provided, prescribed, or continued at ambulatory care visits.
Demonstrating the potential safety gains through health information technology is important to bring small group physician practices on board.
To assess the effects of e-prescribing on medication errors, the authors looked at the number and severity of prescribing errors - such as ordering a medication but omitting the quantity, prescribing a drug to a patient with a known allergy to the active ingredient and injuries from medication - in 12 community-based medical practices in the Hudson Valley region of New York.
The study's authors compared the number of prescription errors between those who adopted e-prescribing (15 doctors) and those who stuck with paper-based prescriptions (15 doctors) between September 2005 and June 2007.