CH 10

MDS requires a patient assessment within how many days of admission? 5 10 14 21

14

When did databases begin to be developed? 1960s 1970s 1980s 1990s

1960s

The relation model where data are stored in one or more relations or tables containing attributes emerged in what decade? 1960s 1970s 1980s 1990s

1970's

When did commercial database management programs such as Oracle and Access emerge? 1960s 1970s 1980s 1990s

1980s

When patients are categorized according to personal characteristics, services received, facilities used, and sources of payment, it is called what? A data set Data elements A minimum data set

A data set

an ANSI-accredited SDO that develops specifications for communication between software applications

ASC X12

The HIPAA ____________________ ____________________ provisions establish data standards for data exchange performed electronically.

Administrative Simplification

Which of the following is the electronic storage of data and information for individual patient medical records? Data mart Data warehouse Clinical data repository Data mining

Clinical data repository

Two patients are scheduled for the same time slot when using the computer scheduling system. This demonstrates a problem in which of the following areas? Concurrency control Access control Scheduling control Integrity control

Concurrency control

Information on a patient such as admission date, date of birth, and principal diagnosis would be an example of what? A data set Data elements Minimum data elements

Data elements

Which refers to the process of linking terminology between two different schemes, a target and a source, for a given purpose? Database management Data dictionary Data mapping

Data mapping

What is a subset of a data warehouse? Data mart Data model Clinical data repository Data mining

Data mining

What is a representation of exactly what a database should exemplify to the end user? Data model Data standards Information systems Data quality

Data model

What are uniform uses of common terms and common methods for sharing data called? Data model Data standards Information systems Data quality

Data standards

Which of the following refers to a description of the logical and physical characteristics of an operational database? Data Database design Data dictionary Databases

Database design

____________________ ____________________refers to a description of the logical and physical characteristics of an operational database.

Database design

Under what body does the National Health Information Infrastructure (NHII) operate? Centers for Disease Control and Prevention The Public Health Service National Institutes of Health Department of Health and Human Services

Department of Health and Human Services

method of electronic mail messaging conveyed between computers without manual intervention

EDI (electronic data interchange)

A method of displaying text and graphics on a computer screen is which of the following? Structured query language (SQL) Object query language (OQL) Graphical user interface (GUI)

Graphical user interface (GUI)

Which of the following standards development organizations is clinically focused? Electronic Data Interchange (EDI) Health Level Seven (HL7) Accredited Standards Committee (ASC) X12 Digital Imaging and Communication in Medicine (DICOM)

Health Level Seven (HL7)

an ANSI-accredited SDO that develops specifications that allow different health care software applications within an organization to communicate with one another

Health Level Seven (HL7)

Which of the following is a set of connecting and communicating computers, devices, and software that support the delivery of patient care and the day-to-day business of health care? Information systems Data standards Interface Electronic data interchange

Information systems

The RHIO (regional health information organization) is a collaborative effort to accomplish what? Interoperability Development of limited data sets National identifiers Online analytical processing applications

Interoperability

What organization introduced the ORYX Initiative? Centers for Disease Control and Prevention Center for Medicare and Medicaid Services National Committee on Vital and Health Statistics Joint Commission

Joint Commission

Information is best defined by which of the following? Knowledge resulting from the processing of data Structured storage or collection of data Standardized definitions of each data element Ability to manage a database

Knowledge resulting from the processing of data

Which of the following is not an element of entity relationship? Models Entities Relationships Identifiers

Models

What data set applies to long-term care facilities? OASIS UHDDS MEDPAR MDS

OASIS

Which of the following data sets are used in the home health setting? UHDDS MDS OASIS MEDPAR

OASIS

What prospective HIPAA identifier has received criticism as an invasion of privacy? National Employer Identifier National Provider Identifier Personal Identifier PlanID

PlanID

Which model focuses on semantic objects, which are collections of attributes and identifiers that sufficiently describe a distinct entity? SOM E-R model DDM model

SOM

What does the data dictionary contain? Terminology linked between a target and a source Meaningful data Information about multiple entities and their relationships Standardized definitions of each data element in a database

Standardized definitions of each data element in a database

The proper management of databases can assist in ensuring what elements of research studies? Statistical validity, correct design Concurrency control, access control Data model, data standards

Statistical validity, correct design

Which of the following is a language used by nonprogrammers to retrieve information contained in relational databases. Object query language Graphical user interface Structured query language

Structured query language

involves the level of permission granted to a particular user

access control

the electronic storage of data and information for individual patient medical records

clinical data repository

refers to the ability of a database to resolve the conflict of two simultaneous uses of the same portion of the same database

concurrency control

The three control functions used in databases are ____________________, ____________________, and ____________________.

concurrency, access, integrity

a subset of a data warehouse

data mart

process of finding unknown dependencies in large data sets through automated means

data mining

representation of exactly what a database should exemplify to the end user

data model

uniform uses of common terms and common methods for sharing data

data standards

very large databases that store both historical and current information from a variety of sources and are optimized for fast query answering

data warehouses

set of connecting and communicating computers, devices, and software that support the delivery of patient care and the day-to-day business of health care

information system

refers to the ability of the database management system to check all entered data against specified constraints or rules and determine if there is an inconsistency

integrity control

hardware or software necessary to connect the components of an information system together or connect one information system to another

interface

A(n) ____________________ data set is an agreed upon and accepted set of terms and uniform definitions constituting a core of data.

minimum

allows an end user to access data housed in the data warehouse and to combine the results into a single question-and-reporting interface

online analytical processing (OLAP) applications