WGU D033
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1. Information Sys- an automated system that uses computer hardware and software to record,
tem manipulate, store, recover, and disseminate data (that is, a system that receives
and processes input and provides output)
2. Financial applica- software applications that handle patient accounts, budgets, and other financial
tions activities
3. Mainframe com- large computers that are used by the government and other organizations that
puters require speed and the ability to process large amounts of data.
4. Dumb Terminals all of the processing is performed at the server or mainframe
5. Cloud Comput- a system that operates on a computer that is owned and maintained by a vendor.
ing
6. Intranet a private information network that uses Internet technologies; however, its servers
are located inside a firewall or security barrier so that the general public cannot
gain access to information housed within the network
7. Health Informa- the exchange of health information electronically between providers and others
tion Exchange with the same level of interoperability.
8. Evidence-based healthcare services based on clinical methods that have been thoroughly tested
medicine through controlled, peer-reviewed biomedical studies
9. Clinical pathways a tool designed to coordinate multidisciplinary care planning for specific diag-
noses and treatments
10. clinical practice provide a detailed, step-by-step guide used by healthcare practitioners to make
guidelines knowledge-based decisions related to patient care and issued by an authoritative
organization such as a medical society.
11. Health Informat-
ics
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WGU D033
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scientific discipline that is concerned with the cognitive, information-processing,
and communication tasks of healthcare practice, education, and research, includ-
ing the information science and technology to support these tasks
12. Data Analytics the science of examining raw data with the purpose of drawing conclusions about
that information
13. Data mining process of extracting and analyzing large volumes of data from a database for the
purpose of identifying hidden and sometimes subtle relationships or patterns
and using those relationships to predict behaviors.
14. dashboards reports of process measures to help leaders follow progress to assist with strategic
planning
15. descriptive statis- set of statistical techniques used to describe data, such as means, frequency
tics distributions, and standard deviations; describes the characteristics of a specific
group or a population
16. inferential statis- set of statistical techniques that allows researchers to make generalizations about
tics a population's characteristics on the basis of a sample's characteristics,
17. predictive model- process used to identify patterns that can be used to predict the odds of a
ing particular outcome based on the observed data. Uses historical data in order to
predict what is likely to happen in the future.
18. certified health advanced certification covers data management, data analytics, and data report-
data analyst ing
(CHDA)
19. Clinical Informa- collects and stores medical, nursing, clinical ancillary areas (such as radiology and
tion Systems laboratory), and therapy department information related to patient care
20. document man- electronic method of capturing and managing documents.
agement system
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21. target sheets pages that contain only a barcode that tells the scanner and, ultimately, the
computer the content of the pages that follow
22. file server large PC or other computer that is extremely powerful and has a large amount of
memory and magnetic hard drive
23. abstracting and workstation is used for indexing and quality control
quality control
workstation
24. backscanning process of scanning past health records into the DMS so there is an existing
database of patient information
25. symbiology format; for barcodes it is Code 39, also known as Code 3 of 9
26. Radiology Infor- used to collect, store, and provide information on radiological tests such as x-rays,
mation System ultrasound, magnetic resonance imaging (MRI), computed tomography (CT), and
(RIS) positron emission tomography (PET)
27. Picture Archiv- integrated information system that obtains, stores, retrieves, and displays digital
ing and Commu- images
nication System
(PACS)
28. Teleradiology ability to view radiology images from any location by the radiologist and other
users
29. Laboratory infor- collects, stores, and manages laboratory tests and their respective results
mation system
(LIS)
30. Nursing Informa- assists in the planning and monitoring of overall patient care. Will document the
tion System nursing care provided to a patient