Dawn Moulder
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Certification RHIT Test sobre X. Informatics and Information Systems, creado por Dawn Moulder el 21/03/2016.

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Dawn Moulder
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X. Informatics and Information Systems

Pregunta 1 de 39

1

Which of the following is primary storage?

Selecciona una de las siguientes respuestas posibles:

  • RAM

  • USB drive

  • CD

  • external hard drive

Explicación

Pregunta 2 de 39

1

Your release of information system has part of the computing on the workstation and part on the file server. What type of technology is being used?

Selecciona una de las siguientes respuestas posibles:

  • Internet

  • client server

  • LAN

  • operating system

Explicación

Pregunta 3 de 39

1

Dr. Smith is entering a medication order in a CPOE. A window pops up with the following message:

Patient is on beta-blocker, which is a contraindication for this medication. Do you want to order this medication? Yes or No.

This is an example of a(n)

Selecciona una de las siguientes respuestas posibles:

  • reminder

  • alert

  • allergy

  • structured entry.

Explicación

Pregunta 4 de 39

1

Barbara is being seen at a physician's office that she has never been to before. This physician practice is independently owned. She did not have to request copies of her medical records, but the physician has everything that she needs. The physician must be part of a(n)

Selecciona una de las siguientes respuestas posibles:

  • integrated health network.

  • corporation

  • regional health information organization.

  • electronic health record.

Explicación

Pregunta 5 de 39

1

What types of software provide a front-end structure/interface that presents information in a familiar format leading to a natural style of interaction through the use of icons and a mouse?

Selecciona una de las siguientes respuestas posibles:

  • graphical user interface

  • fiber optics

  • assembly level language

  • machine language

Explicación

Pregunta 6 de 39

1

With data exchange standards, the ability to transfer data from one system to another system is called

Selecciona una de las siguientes respuestas posibles:

  • electronic data interchange.

  • messaging standards.

  • interfaces

  • interoperability

Explicación

Pregunta 7 de 39

1

Which of the following would be a foreign key in the patient table?

Selecciona una de las siguientes respuestas posibles:

  • last name

  • address

  • medical record number

  • billing number

Explicación

Pregunta 8 de 39

1

SEE BOOK QUESTION 8
Review the simplistic screen above. This is an example of how ____________ data can be entered.

Selecciona una de las siguientes respuestas posibles:

  • unstructured

  • structured

  • nomenclature

  • template

Explicación

Pregunta 9 de 39

1

Why would the database administrator add a foreign key to one of the tables?

Selecciona una de las siguientes respuestas posibles:

  • the data element refers to ethnicity

  • to indicate that it is a primary key in another table

  • to ensure that each row is unique

  • to separate two tables

Explicación

Pregunta 10 de 39

1

The information systems manager is testing what the system can handle with regard to passing large amounts of data. This is called

Selecciona una de las siguientes respuestas posibles:

  • volume testing.

  • acceptance testing.

  • rigorous testing.

  • final testing.

Explicación

Pregunta 11 de 39

1

A scheduling system was used to schedule an appendectomy for Dr. Smith. The system automatically looked up how long it takes Dr. Smith to perform the surgery. It contacted the patient's insurance company to confirm that the procedure is covered by the patient's policy and notified materials management of the supplies that would be needed that day. This is an example of how _____________ could work.

Selecciona una de las siguientes respuestas posibles:

  • reminders

  • alerts

  • OLAP

  • clinical guidelines

Explicación

Pregunta 12 de 39

1

The main purpose of an electronic documentation management system (EDMS) is to

Selecciona una de las siguientes respuestas posibles:

  • eliminate paper in the HIM Department.

  • support the management of the hybrid record.

  • take the first step to prepare for the electronic health record (EHR).

  • manage documents.

Explicación

Pregunta 13 de 39

1

Which application design is used in a computer-assisted coding (CAC)?

Selecciona una de las siguientes respuestas posibles:

  • electronic data interchange

  • intraoperability

  • message standards

  • natural language processing

Explicación

Pregunta 14 de 39

1

Mary is designing a computer screen that will be used to collect patient demographic information. What input design should be utilized for the state field?

Selecciona una de las siguientes respuestas posibles:

  • icon

  • dialog box

  • menu

  • free form text

Explicación

Pregunta 15 de 39

1

One of the coders is out on medical leave unexpectedly. The supervisor needs the work normally sent to her to be distributed among the other coders. Which of the following statements is true?

Selecciona una de las siguientes respuestas posibles:

  • The supervisor will have to get a programmer to make the change.

  • Each chart will have to be rerouted manually.

  • The supervisor can change the established criteria.

  • The vendor will have to be contacted to make the change.

Explicación

Pregunta 16 de 39

1

Which of the following tests determines how well new systems being implemented work with existing systems?

Selecciona una de las siguientes respuestas posibles:

  • volume test

  • system test

  • unit test

  • integration test

Explicación

Pregunta 17 de 39

1

You are working with a database that is created from multiple databases being stored in a single database. This is a(n)

Selecciona una de las siguientes respuestas posibles:

  • electronic health record.

  • personal health record.

  • clinical data repository.

  • health information exchange.

Explicación

Pregunta 18 de 39

1

At an integrated delivery system, the hospital and clinic have separate networks. There are times when they need to share information across the network. This can be accomplished with a

Selecciona una de las siguientes respuestas posibles:

  • gateway

  • hub

  • router

  • bridge

Explicación

Pregunta 19 de 39

1

The data on the hard drive were erased by a corrupted file that had been attached to an e-mail message. Which software would be used to prevent this?

Selecciona una de las siguientes respuestas posibles:

  • productivity

  • utility

  • virus

  • encryption

Explicación

Pregunta 20 de 39

1

In selecting a messaging standard for use in a picture archival communication system, the BEST choice would be

Selecciona una de las siguientes respuestas posibles:

  • Consolidated Health Informatics Initiatives.

  • National Drug Code.

  • HL7.

  • DICOM

Explicación

Pregunta 21 de 39

1

You have just inserted data contained in a spreadsheet into your word processed document. This is an example of a(n) ____________ system.

Selecciona una de las siguientes respuestas posibles:

  • integrated

  • interfaced

  • mapped

  • graphical user interface

Explicación

Pregunta 22 de 39

1

Dr. Smith goes to Hollywood Hospital's Web site and logs in. He sees a list of patients currently in the hospital, test results, and more. Ms. Brown, a patient of Dr. Smith who is having surgery next week, logs onto the same Web site and only sees the date and time of her preoperative visit. This is an example of

Selecciona una de las siguientes respuestas posibles:

  • web portal.

  • single sign-on technology.

  • application service provider.

  • intranet

Explicación

Pregunta 23 de 39

1

Patient care can be improved through the use of technology. Which of the following is an example of how this happens?

Selecciona una de las siguientes respuestas posibles:

  • elimination of illegible orders

  • scanning of medical record image

  • redundant testing

  • voice recognition

Explicación

Pregunta 24 de 39

1

In the RFP, you have asked for information regarding the amount of time that a vendor has been in business and the number of installations of the product under consideration. If you want to review this information, you would go to the ________________ section.

Selecciona una de las siguientes respuestas posibles:

  • functional specifications

  • organizational profile

  • vendor information

  • licensing and contractual details

Explicación

Pregunta 25 de 39

1

A facility wants to purchase a system that will use barcodes on all drug and biological products to help in ensuring patient safety. Which system should the facility purchase?

Selecciona una de las siguientes respuestas posibles:

  • BC-MAR

  • EMAR

  • CPOE

  • EHR

Explicación

Pregunta 26 de 39

1

One of the ways that an EHR is distinguished from a clinical data repository is that the EHR

Selecciona una de las siguientes respuestas posibles:

  • has clinical decision support capabilities.

  • has data from multiple information systems.

  • can have digital images.

  • aggregates data.

Explicación

Pregunta 27 de 39

1

What type of algorithm will identify the highest percentage of potential duplicates in an MPI?

Selecciona una de las siguientes respuestas posibles:

  • deterministic

  • rules-based

  • EMPI

  • probabilistic

Explicación

Pregunta 28 de 39

1

Which of the following systems would provide a snapshot of information about the patient's condition?

Selecciona una de las siguientes respuestas posibles:

  • EHR

  • continuity of care record

  • personal health record

  • SMART card

Explicación

Pregunta 29 de 39

1

You are entering orders into an information system. This system prevented you from ordering a duplicate radiology test and prevented you from ordering a medication that the patient was allergic to. What system are you using?

Selecciona una de las siguientes respuestas posibles:

  • order entry/results reporting

  • electronic health record

  • clinical provider order entry

  • decision support system

Explicación

Pregunta 30 de 39

1

In order for the EHR and other systems to be interoperable, the systems must meet certain

Selecciona una de las siguientes respuestas posibles:

  • rules.

  • guidelines.

  • standards.

  • alerts

Explicación

Pregunta 31 de 39

1

You are developing a list of functions needed by users of a release of information system. You are also evaluating the current system to see what opportunities there are to improve the system. Which stage of the system developmental life cycle stages are you in?

Selecciona una de las siguientes respuestas posibles:

  • analysis

  • implementation

  • design

  • obsolescence

Explicación

Pregunta 32 de 39

1

Southside Community Hospital utilizes a WAN that transports data across the Internet by using a private tunnel. This is a(n)

Selecciona una de las siguientes respuestas posibles:

  • WLAN

  • LAN

  • VPN

  • FDDI

Explicación

Pregunta 33 de 39

1

In performing a “what if” query to determine if the facility should expand the emergency department a __________________would be used.

Selecciona una de las siguientes respuestas posibles:

  • decision support system

  • financial information system

  • clinical decision support system

  • knowledge based system

Explicación

Pregunta 34 de 39

1

What type of system would be purchased to provide information on the census, update the master patient index, and distribute demographic data?

Selecciona una de las siguientes respuestas posibles:

  • ADT

  • executive information system

  • clinical information system

  • financial information system

Explicación

Pregunta 35 de 39

1

SEE BOOK QUESTION 35
You are responsible for the

Selecciona una de las siguientes respuestas posibles:

  • data flow diagram.

  • decision tree.

  • data dictionary.

  • rules based algorithms.

Explicación

Pregunta 36 de 39

1

A milestone is

Selecciona una de las siguientes respuestas posibles:

  • the distance between the users and the data center.

  • a step in the path to the implementation of a system such as the EHR.

  • a project plan.

  • a module of an information system such as the EHR.

Explicación

Pregunta 37 de 39

1

A common language used in data definition, and data manipulation is

Selecciona una de las siguientes respuestas posibles:

  • unified modeling language.

  • metadata

  • HTML

  • SQL

Explicación

Pregunta 38 de 39

1

The new EDMS has the ability to automatically route charts that need coding, analyzing, and other processing to the appropriate person. What is this technology called?

Selecciona una de las siguientes respuestas posibles:

  • workflow

  • data flow

  • routing

  • integration

Explicación

Pregunta 39 de 39

1

Differentiate between the physical and logical data models.

Selecciona una de las siguientes respuestas posibles:

  • The physical data model shows how the logical model will be created, and the logical data model shows the technology plan to be used.

  • The logical data model shows what the system should do, and the physical data model shows how the logical data model will be created.

  • The logical data model uses DFDs, and the physical data model uses entity relationship models.

  • The physical data model uses DFDs, and the logical uses entity relationship model.

Explicación