A computer system was more effective than doctors at collecting information about patient symptoms, producing reports that were more complete, organized and useful than narratives generated by physicians during office visits. Investigators said the research, published in the American Journal of Gastroenterology, highlights the potential of computers to enhance the quality of medical care and improve outcomes by harnessing accurate and thorough patient information. The authors said they did not expect technology to replace physicians in the exam room.

Instead, they said that computers can empower doctors to practice medicine more efficiently and effectively as they face growing requirements to document symptoms, diagnoses and other patient data. "Our results suggest that computers can help clinicians focus on what they do best - practicing the distinctly human art of medicine," a study…