A survey of decision aids for clinicians
- PMID: 6812701
- DOI: 10.1136/bmj.285.6351.1332
A survey of decision aids for clinicians
Abstract
Inconsistency in applying medical knowledge is a major reason for varying standards of medical care. Five types of aid have been introduced into medicine to help decision-making: questionnaires, algorithms, database systems, diagnostic systems, and, finally, computer-based decision-support systems. Of these, the most effective act as reminder or prompt systems to assist doctors without threatening their clinical freedom.