Ambulatory Computerized Provider Order Entry (ACPOE or E-Prescribing)
Medical errors arise in part from variations in clinical care. Two broad sources of variations in care are: (a) the progressive complexity of health care (providers caring for more patients with multiple and/or chronic medical needs, less time in which to see them, fragmentation and lack of coordination of care) and (b) barriers (internal and external) that practitioners face in adhering to evidence-based treatment guidelines.1–3
Since the 1970s, patient safety has embraced computerized order entry (among other technologies) as a way to reduce medication errors and improve guideline compliance. Order entry for medication delivery to patients has been studied extensively.4–13
KeywordsElectronic Health Record Health Information Technology Computerize Physician Order Entry Order Entry Computerize Provider Order Entry
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