Healthy Skepticism Library item: 5377

Warning: This library includes all items relevant to health product marketing that we are aware of regardless of quality. Often we do not agree with all or part of the contents.

Publication type: Journal Article

Schiff GD, Rucker TD.
Computerized prescribing: building the electronic infrastructure for better medication usage.
JAMA 1998 Apr 1; 279:(13):1024-9
http://jama.ama-assn.org/cgi/content/full/279/13/1024

Abstract:

Computerized prescribing in the practice of medicine is a change that is overdue. Virtually all prescriptions in the United States are still handwritten. Instead, medications should be ordered on a computer interacting with 3 databases: patient drug history, scientific drug information and guideline reference, and patient-specific (weight, laboratory) data. Current problems with prescribing on which computerized prescribing could have a positive impact include (1) drug selection; (2) patient role in pharmacotherapy risk-benefit decision making; (3) screening for interactions (drug-drug, drug-laboratory, drug-disease); (4) linkages between laboratory and pharmacy; (5) dosing calculations and scheduling; (6) coordination between team members, particularly concerning patient education; (7) monitoring and documenting adverse effects; and (8) postmarketing surveillance of therapy outcomes. Computerized prescribing is an important component of clinician order entry. Development of this tool has been impeded by a number of conceptual, implementation, and policy barriers. Overcoming these constraints will require clinically and professionally guided vision and leadership.

Keywords:
Clinical Laboratory Information Systems Clinical Pharmacy Information Systems* Computer Systems Databases, Factual Drug Information Services Drug Therapy/adverse effects Humans Interdepartmental Relations Medical Records Systems, Computerized Prescriptions, Drug* Software United States