NHA Certified Clinical Medical Assistant (CCMA)Administrative TasksMedium
A medical assistant is preparing to update a patient's electronic health record (EHR) with new lab results. The patient's chart is currently open by another authorized user in a different department. What is the most appropriate and secure action for the medical assistant to take to ensure data integrity and proper access control?
- AAttempt to force close the other user's session to gain immediate access.
- BWait for the other user to close the chart, then access and update it.
- CCreate a new, temporary patient record to input the lab results quickly.
- DLog out and then log back in using a different user profile.
Show answer & explanationAnswer & explanation
Correct answer: B. Wait for the other user to close the chart, then access and update it.
Waiting for the other user to close the chart prevents data corruption, ensures that concurrent edits do not overwrite information, and respects the EHR's access control mechanisms designed for data integrity.
Why the other options are wrong
- A. Forcing another user's session can lead to data loss or corruption and is a breach of proper EHR etiquette and security protocols.
- C. Creating a new, temporary patient record is a serious breach of data integrity, potentially leading to fragmented records, medical errors, and HIPAA violations.
- D. Logging in with a different profile would still likely encounter the same 'locked' status or create a duplicate access issue, and is not a solution for a chart already in use.
EHR Data Integrity
The principle that patient data within an Electronic Health Record (EHR) remains accurate, consistent, and reliable throughout its lifecycle, protected from unauthorized alteration or corruption.
- Crucial for patient safety and quality of care.
- Maintained through features like user access controls, audit trails, and data validation.
- Preventing concurrent modifications to the same record is a key aspect.
- Ensures data is trustworthy for clinical decision-making and billing.
Memory trick: When EHR is 'LOCKED', patience ensures proper data flow.