Nokea
As an ambulatory provider reviews the patient's chart, the provider reads lab data from an external organization. This scenario exemplifies:
- A. a health information exchange.
- B. a system to update patient records.
- C. a violation of privacy regulations.
- D. an electronic health record.
Correct Answer: A
Rationale: Health information exchange (HIE) enables the secure sharing of patient data, such as lab results, between different organizations.
You may also like to solve these questions
The informatics nurse violates a patient's legal right to privacy and confidentiality, by:
- A. discussing a patient's diagnosis with an authorized family member.
- B. discussing care-related information with the patient's physical therapist.
- C. looking up a colleague's diagnosis and laboratory results while he or she is hospitalized.
- D. providing a handoff report containing patient information to another department.
Correct Answer: C
Rationale: Accessing a colleague's health information without a legitimate care-related reason violates HIPAA and the patient's right to privacy and confidentiality.
In promoting change, the people who are recognized as opinion leaders and role models are known as:
- A. early adopters.
- B. early majority.
- C. innovators.
- D. risk takers.
Correct Answer: A
Rationale: Early adopters are individuals who embrace new technologies or changes early and serve as opinion leaders and role models, influencing others in the adoption process.
In project management, the critical path is best described as a series of activities that:
- A. includes the path with the most slack or float.
- B. indicates the earliest possible time a project can be completed.
- C. is scheduled for the next current phase of the process.
- D. shows the shortest path through the network diagram.
Correct Answer: B
Rationale: The critical path is the sequence of activities that determines the earliest possible completion time for a project, as any delay in these activities will delay the project.
Using parallel strategy for the roll-out of an electronic medication administration system means that all:
- A. data entries are cosigned by two health care team members.
- B. medications are documented using both the current method and the new system.
- C. notebook computers and bar code scanners are positioned on the same surface.
- D. vital signs are entered on the same screen as is medication administration.
Correct Answer: B
Rationale: A parallel strategy involves running the new system alongside the existing one, so medications are documented in both systems to ensure accuracy and a smooth transition.
What type of testing is performed on functionally grouped components to ensure that the subset works with the entire system?
- A. Integration.
- B. System.
- C. Unit.
- D. User acceptance.
Correct Answer: A
Rationale: Integration testing verifies that functionally grouped components work together seamlessly within the larger system.