Intro to Computer Systems for HIT
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| The location from which data originates | Data sources
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| The process by which data are collected | Data collection
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| A department of the DHHS that advances the development, adoption, and implementation of HIT standards | Office of the National Coordinator for Health Information Technology (ONC)
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| An organization that manages the local deployment of systems promoting and facilitating the exchange of healthcare data within a national information network | Regional health information organizations (RHIOs)
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| The seamless exchange of health information across disparate organizations | health information exchanges
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| Interoperable information infrastructure that links various healthcare information systems together allowing physicians, healthcare institutions, and other entities nationwide to share clinical information privately and securely | National health information network
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| The cabinet-level federal agency that oversees all the health- and human-services-related activities of the federal government and administers federal regulations | Department of Health and Human Services (DHHS)
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| A public policy advisory board that recommends policy to the National Center for Health Statistics and other health-related federal programs | National Committee on Vital and Health Statistics (NCVHS)
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| An infrastructure proposed by the National Committee on Vital and Health Statistics that is a set of technologies, standards, applications, systems, values, and laws that support all facets of provider healthcare, individual health, and public health | National Health Information Infrastructure (NHII)
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| A private or government agency involved in the development of healthcare informatics standards at a national or international level | Standards development organization (SDO)
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| An organization that governs standards in many aspects of public and private business; developer of the Health Information Technology Standards Panel | American National Standards Institute
(ANSI)
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| A subgroup of Accreditation Standards Committee X12 that has been involved in developing electronic data interchange standards for billing transactions | Workgroup for Electronic Data Interchange (WEDI)
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| An international organization of healthcare professionals dedicated to creating standards for the exchange, management, and integration of electronic information | Health Level 7 (HL7)
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| format that is used primarily for processing of financial data, such as claims billing | ASC X12 format
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| the clear guidelines for the acceptable values for specified data fields | Data content standards
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| These data elements are collected to capture a minimum amount of demographic and admission-specific information on all inpatient discharges; a data collection tool | Uniform Hospital Discharge Data Set (UHDDS)
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| Health information exchanges (HIEs) are also called | Regional Health Information Organizations (RHIOs)
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| The public advisory agency that supports the DHHS in standards development is the | National Committe on Vital and Health Statistics (NCVHS)
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| The data standards group that has been approved by SDO and operates under the DHHS is | Workgroup for Electronic Data Interchange (WEDI)
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| A central database that focuses on clinical information | Clinical data repository (CDR)
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| A database that makes it possible to access data from multiple databases and combine the results into a single query and reporting interface | Data warehouse
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| The process of extracting information from a database and then quantifying and filtering discrete, structured data | Data mining
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| A list of recommended data elements with uniform definitions that are relevant for a particular use | Data set
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| Uniform Hospital Discharge Data Set | UHDDS
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| Uniform Ambulatory Care Data Set | UACDS
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| Data Elements for Emergency Department Systems | DEEDS
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| Essential Medical Data Set - part of NHI infrastructure | EMDS
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| Outcomes and Assessment Information Set | OASIS
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| Minimum Data Set for Long Term Care | MDS LTC
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| Health Plan Employer Data and Information Set | HEDIS
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| by the Joint Commissions | ORYX
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| a uniform data set of elements for ambulatory care that capture a minimum amount of data on patients and outpatient services provided | UACDS
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| a data collection set designed for hospital-based emergency departments that was designed to collect uniform information on emergency department's services at a hospital | DEEDS
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| a data set that is similar to DEEDS but was developed by the National Information Infrastructure Health Information Network | EMDS
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| a data set developed for home care patients that helps to trend and analyze the outcomes of home care patient through utilizing a standardized data capture tool used for patients who receive home health services that are covered by Medicare or Medicaid | OASIS
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| a long-term care data set that captures demographic and clinical information on patients receiving nursing home care | MDS-LTC
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| a standardized set of performance measures designed to allow purchasers and consumers to compare the performance of managed-care plans | HEDIS
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| a performance improvement initiative of the Joint Commission used to examine a healthcare organization's performance with that of others | ORYX
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| a patient-identifying directory referencing all patients related to an organization and which also serves as a link to the patient record or information, facilitates patient identification, and assists in maintaining a patient record from birth to death | Master patient index (MPI)
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| the data are correct | Data accuracy
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| a method to detect whether elements of the patient's health record are missing | Quantitative analysis
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| a detailed review of the patient's health record for the quality of the documentation contained therein | Qualitative analysis
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| volunteers his or her time as part of a hospital committee to review health records for various reasons | Physician advisor (PA)
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| Review by like professionals established according to an organization's medical staff bylaws; allows medical professionals to candidly critique and criticize the work of their colleagues without fear of reprisal | Peer review
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| The division of DHHS responsible for developing healthcare policy in the US and for administering the Medicare program and the federal portion of the Medicaid program | Centers for Medicare and Medicaid Services (CMS)
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| the common data set that is overseen by the government agency that oversees the Medicare and Medicaid services | OASIS
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| a missing signature from an entry in a health record would be an example of | Quantitative analysis
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| Who should know of an ICD code change of the healthcare practitioners who are reviewing this record during the patient stay? | In-house coder
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| A managerial process that ensures the integrity of an organization's data during data collection, application, warehousing, and analysis | AHIMA Data Quality Model
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| the property that data are true to the source and have not been altered or destroyed in an unauthorized manner; the extent to which data are complete, accurate, consistent, and timely | data integrity
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| preprogrammed definitions of each data field set up within the software application. If any data are different from what has been preprogrammed, an edit message appears on the screen | Edit check
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| triggered when the mouse is placed on top of a data field | hot spot
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| What should be done with a data field that has no information that is known or can be entered into this field | Type in "NA"
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| With computerized health records, what is most affected with indexing errors? | MPI
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| If every field on the computer screen is a "required field", what would this affect the most? | Time
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| the stability, repeatability, or precision of data | Data reliability
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| a tool that is used to show movement of people, materials, paperwork within a work setting | flowchart
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| an effective instrument for planning and working with large detailed projects | Gantt chart
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| uses numbers and letters to help evaluate the time needed to perform tasks or events and the activities in order | Project Evaluation and Review Technique (PERT) chart
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| The common graph used for movement of people or flow of work | Flowchart
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| A graph that is used to denote time and activities for complex projects | PERT chart
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| The repeatability of a measure is used for data quality and is called | reliability
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| Data that is not backed up by facts and figures | Subjective data
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| a collection of data carefully organized to be of value to the user | database
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| manipulates and controls the data stored within the database | database management system (DBMS)
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| a search for data that meet specific criteria the user requests within subsets of the database | query
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| when the primary key of one table is included in another table | foreign key
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| breaking the data elements into the level of detail desired by the facility | normalization
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| the specific meaning of a healthcare-related data element | Data definition
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| a unique patient identifier used in a healthcare database | primary key
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| The best choice for field type used for the medical record number is | auto-numbering
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| The term used to describe breaking data elements into the level of detail needed to retrieve the data is | normalization
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| In a database, which term describes how data about an individual patient are stored? | Row
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| The term used to describe a key from one table that is located in another table is | foreign key
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| What type of field is used to enter numbers that cannot be calculated? | Alphanumeric
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| translates how data are stored in the computer from the physical view to one that is understandable by the user | data definition language (DDL)
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| accesses, makes changes to, and retrieves data from the database | data manipulation language (DML)
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| allow the user to use common English words to tell the database which data are needed | natural language queries
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| a query method where the user only has to point and click to choose tables and fields contained in the database | Query by example (QBE)
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| used to query data; uses simple commands such as "select" to control the query | Structured query language (SQL)
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| What is the term used to describe a search that uses commands such as "and" and "not"? | Boolean search
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| What component of the DBMS controls security? | Data definition language
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| The term used to describe how a data element is displayed is: | Mask
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| The type of query that uses wildcards and Boolean searches is: | Query by example
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| The title of a data element is recorded in the: | Data dictionary
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| the design of the database needed for organization | Data modeling
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| a common type of data modeling that focuses on relationships between entitities | entity-relationship diagram
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| designed to create many of the diagrams and other tools used in the data model | Computer-aided software engineering (CASE) software
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| a diagram of how data flows within the database | data flow diagram
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| The software used to generate data flow diagrams and other data modeling tools is called: | CASE
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| The data model that defines the requirement of the database is: | conceptual data model
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| In a database the concept of patient is an example of an: | entity
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| The entity-relationship diagram is used in which type of data model? | Physical data model
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| a fact about an entity | An attribute
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| The most common database model developed on the premise that all data are stored in tables with relationships among the tables | relational database model
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| a model that structures the data in broad groupings that can be further subdivided into more narrowly defined groups or detailed entitites | hierarchical model
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| uses pointers to connect data; the nodes are called owners and members rather than parent and child nodes | network database model
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| a database model that handles text, images, audio, video and other objects | object-oriented database
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| a database that stores patient-specific data from many different systems | data repository
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| stores data from many different systems and includes historical and current information | data warehouse
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| a central database that focuses on clinical information | clinical data repository (CDR)
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| the process of finding unknown dependencies in large data sets using automated means | data mining
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| a computing technique for summarizing, consolidating, viewing, and applying formula to and synthesizing data according to multiple dimensions | online analytical processing (OLAP)
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| a programming language that was designed to be used on the Internet | Java
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| Which of the following is a technique used in data mining? | Fuzzy logic
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| The database model that uses a table as the basis for the design is: | relational
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| The concept of parent/child is used in which database model? | Hierarchical
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| Which term is a true statement about the data warehouse? | The data warehouse is updated periodically
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| A programming language designed to be used over the Internet that is used in an object-oriented database model is called: | Java
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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