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CPHIMS exam 1 Questions And Answers Latest Update | Solved
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CPHIMS exam 1 Questions And AnswersLatest Update | Solved
A universal goal to improve patient safety is the use of CORRECT ANSWERS surgical
pause. This is one of the main goals of The Joint Commission International
Center for Patient Safety.
When setting up relational databases, the primary
key refers to a field or set of fields that CORRECT ANSWERS uniquely identifies each
record stored in the table.
Technology assessment within a project is used to: CORRECT ANSWERS consider the
effect of technology when it is
introduced, extended, or modified.
MUMPS or M CORRECT ANSWERS traditional database model of healthcare (similar
to NoSQL) -> hierarchical database
MUMPS advantage CORRECT ANSWERS Elastic horizontal scaling across multiple
low-cost commodity servers.
Designed to support Big Data quantities of data beyond the capabilities of RDBMS with
extremely high performance.
Extremely simple to administer requiring essentially no DBAs.
Very low cost resulting from commodity hardware and open source code.
Flexible data modeling able to easily duplicate the features of RDBMS, key value,
columnar, document, and graph architectures.
Readily supports advanced analytics and BI with SQL.
Full ACID for OLTP
Object-oriented databases CORRECT ANSWERS An object-oriented database
management system (OODBMS) provides a fast way to access images and sound
information and can understand multiple programming languages.
hypermedia databases CORRECT ANSWERS access to objects, video and audio files.
distributed database CORRECT ANSWERS allows for space to be added so the
database can grow and remain working if one of its contributing databases stops
working
master patient index (MPI) CORRECT ANSWERS identify the patient's records with
numbers that
all people who access the database use
,Evidence-based medicine, or EBM CORRECT ANSWERS a collaborative database of
conclusions based on patient cases that can be used as a source for healthcare
providers.
Systems related to healthcare are divided
into 3 groups, which are? CORRECT ANSWERS mechanical systems, human systems,
and man-machine systems
Mechanical systems CORRECT ANSWERS systems necessary for a healthcare
organization to function
mechanically, including the capability of maintaining the physical environments of the
organization
human system CORRECT ANSWERS system relating to people, including patients and
physicians and their relationships.
Man-machine systems CORRECT ANSWERS systems that are used to aid a person in
the healthcare process.
Define a healthcare system CORRECT ANSWERS 1. A system is something that has
oneness and can be described based on its unique
characteristics. A system will be its own entity and elicit a precise description.
2. A system contains interwoven parts that are numerous and rely on each other for the
system to function. A healthcare system will have many levels and each level can be
broken
down into smaller levels.
3. A system will change when necessary and resist deterioration when system upgrades
are
necessary.
4. A system must be able to react to defined situations and to situations that are not
defined. It
must be adaptable to human needs.
5. The system must be able to receive information, process the information and provide
a
response to the information.
6. The system has to be able to adjust itself to the response or output it provides, a
process
that is referred to as feedback.
7. An open system can be affected by external sources while a closed system is self-
contained
and cannot be affected by outside sources.
Health maintenance organizations (HMOs) CORRECT ANSWERS physicians that see
patients within a specific insurance plan for a prearranged price set between the
insurance company and HMO
, preferred provider organization (PPO) CORRECT ANSWERS physician who provides
medical services for a lower cost to a predefined group of people
What type of software is used in the healthcare industry to evaluate costs and track
patient care? CORRECT ANSWERS Spreadsheets
What software is used to analyze input from user by applying statistical methods to the
data? CORRECT ANSWERS Statistical software
What software is used to allow users to create access and manipulate variety of
databases, or collection of information? CORRECT ANSWERS Database management
software
What software is used to create image of information that needs to be analyzed so
users can experiment with the data without changing the original data? CORRECT
ANSWERS Simulation software
Mobile computing CORRECT ANSWERS type of technology that can be used to access
and manipulate data away from an internet connection. A laptop or other mobile device
is used, but the information the user needs to access must be transferred to the mobile
computer from the main computer before the information can be altered.
Electronic data interchange, or EDI CORRECT ANSWERS information sent back and
forth between terminals without a person involved in
the exchange
Terminal-Host System CORRECT ANSWERS centralized system that uses a main
computer to process information and perform all computing tasks.
What is the most common way in which the healthcare industry protects private
information? CORRECT ANSWERS Password
clinical data repository (CDR) CORRECT ANSWERS The healthcare industry uses a
clinical data repository (CDR) to maintain patient's records.
These records include when they seek healthcare, their financial status with the medical
facility, the conclusion of tests performed on the patient, and surgical procedures
pertaining to the heart.
The four reasons why a healthcare organization should develop strategies regarding the
use of
information technology CORRECT ANSWERS 1. ensure the information technology is
best used to meet an organization's standards
2. make sure the computer systems are being used at their optimum value
3. manipulate the computer systems technologically to meet the unique goals of the
organization
4. determine how much money will be spent on the computer systems
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