Question 1

Dr. Smith needs something small and lightweight to use for dictating reports and entering on the go. You suggest he use

Accepted Answer

A PDA (personal digital assistant) is a small handheld device that is perfect for dictating reports and entering information on the go. It is lightweight and can easily fit into a pocket or purse. Additionally, many PDAs come with built-in voice recognition software, which can further streamline the dictation process. Laptops utilizing wireless technology and VPNs are better suited for more complex tasks and may not be as portable as a PDA.

Question 2

During systems analysis you use a tool that shows relations between data. You are using a(n)

Accepted Answer

The tool that shows relations between data during systems analysis is an entity relationship diagram. It helps to identify the relationships between different entities and how they interact with each other. Data dictionary is a tool that provides an explanation of the data elements in a system. Data flow diagram and flowchart both depict the flow of information or data within a system but do not specifically show the relationships between data entities.

Question 3

The EHR system implementation team is using simulated patients and simulated patient information to add progress notes, nurses' notes, etc., to the EHR prior to implementation. Which phase is the team involved in?

Accepted Answer

The team is currently in the testing phase where they are testing the EHR system with simulated patient information to identify any issues or problems that need to be resolved prior to implementation.

Question 4

Cynthia wants to retrieve a list of patients from the new electronic document manage system. She wants a list of patients admitted to the hospital by Dr. Smith. Which of the folio would explain why she cannot generate this list?

Accepted Answer

The necessary indexing to retrieve the list of patients admitted by Dr. Smith has not been done, so the system cannot generate it.

Question 5

The laboratory system was installed 3 years ago. It is running well and meeting the needs of the department. Which stage of the IS life cycle is the lab system in?

Accepted Answer

The lab system has already been installed and is currently running well, therefore it is in the operations (maintenance) stage of the IS life cycle, where the focus is on ongoing maintenance and support to ensure the system remains functional and meets the needs of the department.

Question 6

Your facility is developing a new information system. Your department is viewing the product as it develops and providing feedback that is used to update the system. This process is called

Accepted Answer

Prototyping is the process of developing a working model of a system in order to test and improve it. In this scenario, the department is providing feedback that is being used to update the system, which suggests that the system is still in the development stage and is being refined based on user feedback. This is consistent with the prototyping process. Data flow diagramming, diagramming entity relationships, and updating the data dictionary are all related to system design and documentation, but do not necessarily involve iterative feedback and refinement.

Question 7

You are interested in performing some data analysis on patients with cardiac problems. You have downloaded the data that you need on the cardiology patients from the data warehouse into a smaller database that you can work with. You are using a

Accepted Answer

A data mart is a subset of a larger data warehouse that is designed for a specific business unit or department. In this case, the data mart has been created with a specific focus on the cardiology patients. It allows for faster and more efficient querying and analysis of the data relevant to cardiology patients, without the need to navigate through a larger, more complex data warehouse. A clinical data repository and specialized data warehouse would be too broad for this specific case, while an executive information system is designed for a higher-level business analysis rather than patient-specific data analysis.

Question 8

Maria has received a request to update a patient's insurance number. She accesses the______ and updates the system. What system is she using?

Accepted Answer

The admission-discharge-transfer (ADT) system is used to manage patient information, including insurance details, within a healthcare facility.

Question 9

You are performing the final review of the RFP that is to be sent out to prospective vendors. Uf review, you see content that should not be included in the operational requirement section ofl document, so you delete this information. Which of the following would you delete?

Accepted Answer

Data conversion is typically not considered an operational requirement but rather a project or implementation requirement. Operational requirements focus on the ongoing functioning and performance of the system.

Question 10

An example of a system analysis tool is

Accepted Answer

A data model is a tool used in system analysis to represent the relationships between different data elements and entities in a system. It helps in understanding the system's structure and can be used to identify any issues or inefficiencies in the system. SQL, Gantt chart, and PERT chart are not system analysis tools, but rather tools used in database management and project management, respectively.

Question 11

As a systems analyst, Mark acts as:

Accepted Answer

As a systems analyst, Mark is responsible for understanding the needs and requirements of end users, translating those into technical specifications, and working with technical support staff to ensure that the system meets those requirements. He may also be involved in database administration, network administration, and web mastering, but his primary role is as a liaison between end users and technical support staff.

Question 12

A Web site that uses links to provide easy access to information of interest to the users is called a(n)

Accepted Answer

A portal is a website that serves as a gateway to a variety of information, services and resources, providing easy access to information of interest to users through links. An intranet is a private network only accessible within an organization, an internet is a global network of computers and an extranet is a private network that allows access to selected external users or organizations.

Question 13

Mary has recommended using an infrared wireless network for the new clinical informati system. This system will allow the hospital and physicians to communicate no matter where physician's office is located. You tell Mary that that this is not feasible because

Accepted Answer

Infrared requires a line of sight, which means that there cannot be any obstructions between the transmitter and the receiver. This makes it difficult to use in a clinical setting where there may be many obstacles in the way, such as walls, people, and equipment. Additionally, infrared only has a short range, typically only around 30 feet, which makes it unsuitable for a system that needs to cover a large area.

Question 14

Your hospital is working toward the implementation of an electronic health record. In the meantime you are using an electronic document management system. The EDMS is an example of a(n):

Accepted Answer

The answer of Your hospital is working toward the implementation...

Question 15

The EHR system selection committee evaluated three systems on a scale of 1-3 with a score being the best. The priority is ranked on a scale of 1-3 with 3 being the highest. Based on evaluation above, which of the following systems should be purchased?

Accepted Answer

System B received the highest overall score from the selection committee and also had a high priority ranking, making it the best choice among the three options.

Question 16

You are developing your Information Systems Strategic Plan. Which of the following should be your basis for the plan?

Accepted Answer

The basis for an Information Systems Strategic Plan should be the organization's business plan, as the IS plan should align with and support the overall goals and objectives of the organization. The previous IS strategic plan, consultant's recommendations, and previous IS budgets can be used as inputs to the new plan, but should not be the sole basis for developing the plan.

Question 17

You are implementing a new information system. You have to deal with issues related to other existing systems such as lack of integrations and differences in how data are stored. These existing systems are called:

Accepted Answer

Legacy systems refer to older information systems that are still in use but may not be compatible with newer technologies. Dealing with issues related to lack of integrations and differences in how data are stored are common challenges when implementing a new information system in an organization with legacy systems.

Question 18

To enter the results of a CBC into the computer system, you would use a:

Accepted Answer

The results of a CBC (complete blood count) are typically entered into the laboratory system, which is specifically designed for managing laboratory tests and results. This system allows for accurate tracking of tests, providing data for research and analysis. Radiology systems are used for radiological diagnostic testing (such as X-rays or MRIs), pharmacy systems are used for medication management, and order entry/results reporting systems are used for tracking patient orders and reporting results for various tests, including laboratory tests.

Question 19

You are developing a plan that shows the fields that a database will contain, the operations that the database will exhibit, and the types of relationships. You are developing the

Accepted Answer

A data model is a visual representation of the data that will be stored in a database, including the fields, operations, and relationships. It serves as a blueprint for the database design. Option B, database design, is close but not comprehensive enough as it refers to the process of creating a database based on the data model. Option C, database manager, is incorrect as it describes the software that is used to manage the database once it has been created. Option D, data dictionary, is also incorrect as it is a reference tool that provides detailed descriptions of each data element in the database, including its usage, format, and relationships to other data elements.

Question 20

The CEO needs to make a decision about the future of the health care facility. To make tk decision, he utilizes an information system that queries a database containing data from a numb of different information systems. What type of system is being used?

Accepted Answer

An executive information system (EIS) is a type of information system that is designed to help executives make important decisions. It queries multiple sources of data and presents it in a way that is easy to understand and analyze. As the CEO is making a decision about the future of the health care facility, an EIS is the most appropriate system to use.

Exam 1: Registered Health Information Administrator