1. Is health information technology associated with patient safety in the United States?
- Author
-
Michael E, Gluck
- Subjects
Venous Thrombosis ,Cross Infection ,Hematoma ,Medical Records Systems, Computerized ,Quality Assurance, Health Care ,Postoperative Hemorrhage ,Medicare ,Hospitals ,Medical Order Entry Systems ,Patient Care Planning ,United States ,Postoperative Complications ,Radiology Information Systems ,Databases as Topic ,Humans ,Nursing Care ,Safety ,Pulmonary Embolism ,Medical Informatics - Abstract
(1) Estimates using national data provide tentative evidence of a positive relationship between health information technology (HIT) and clinical quality. Electronic medical records (EMRs) are associated with a statistically significant aversion of two post-operative infections per year at the average U.S. acute care hospital. (2) The study found no significant relationships for two other types of HIT - nurse charting and picture archiving communication systems (PACS) - or for two other measures of patient safety - post-operative hemorrhages/hematomas and post-operative pulmonary embolism/deep vein thrombosis (DVT) - which could reflect either the true value of the HIT or limitations of the study.
- Published
- 2009