1. Which of the following definitions best describes the concept of

outcomes in health informatics?

A. The process of collecting and analyzing data to improve patient care

B. The results of healthcare interventions on patient health and well-being

C. The technology used to store and manage patient information

D. The study of how health information is used in clinical decisionmaking

Answer: B. The results of healthcare interventions on patient health and

well-being

Rationale: Outcomes in health informatics refer to the measurable effects

of healthcare interventions on patient health and well-being.

2. Which of the following is an example of a patient-centered outcome in

health informatics?

A. Length of hospital stay

B. Blood pressure measurement

C. Patient satisfaction with care

D. Number of medications prescribed

Answer: C. Patient satisfaction with care

Rationale: Patient-centered outcomes focus on the patient's perspective

and experience of care, such as satisfaction with care received.

3. Which of the following interventions is an example of a health

informatics tool used to improve patient outcomes?

A. Electronic health record system

B. MRI machine

C. X-ray machine

D. Stethoscope

Answer: A. Electronic health record system

Rationale: Electronic health record systems are a key health informatics

tool used to improve patient outcomes by facilitating the sharing of patient

information across healthcare providers.

4. Which of the following best describes the concept of interventions in

health informatics?