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HIT Chapter 8
Indexs,Registers,and Health Data Collection
Term | Definition |
---|---|
Admissions Register | Record usually maintained by the admissions office, organized by admission date. |
Aggregate Data | Category of health acre data based on performance ,utilization , and resource management |
Arithmetic Mean | Mathematical average |
automated case abstracting systems | Method that allows health care facilities to calculate PPS reimbursement |
automated MPI | Reside on a computer and consist of dat base |
Average daily census | Average number of inpatients treated during a given time period |
Average length of stay | Total LOS divided by the number of patients discharged |
Bar Graph | Displays data along X-axis and Y-axis |
Batched | Predetermined groups; healthcare batched abstracting forms submitted for data entry and report generation |
Case abstracting | Automated or manual process performed by staff to collect patient information to determine prospective payment systems (PPS) |
case mix analysis | Study of types of patients treated by the facility |
case report forms | Submitted by health care facilities and providers to report data to sponsoring agencies, facilities and organizations |
comparative data | Category of heath care data used for health service outcomes measurement and research |
computer interface | Exchange of data among multiple software products |
daily census count | number of inpatients present at census-taking time. usually midnight |
CQI (continuous quality improvement) | Emphasizes the organization and systems; focuses on process rather than on individuals |
daily inpatient census | Official count of inpatients present at midnight which is calculated each day |
Data accessibility | Involves the ease with which data can be obtained |
Data accuracy | Data that is error free and correct |
Data analysis | Process of translating data into information utilized for an application |
Data application | Purpose for which data is collected |
Data Collection | Processes by which data elements are accumulated |
Data comprehensiveness | All require data elements are present in patient record |
Data consistency | Ensures reliability of data regardless of the way in which data are stored, displayed, or processed. |
Data currency | Data timeliness |
Data definition | Data elements should have defined meanings and values so all present and future users understand data |
Data dictionary | A collection of data element definitions |
Data granularity | Each attribute and value of data id defined at the correct level of detail |
Data integrity | Data has integrity if it is accurate, complete, consistent, up-to-date , and same no matter where the data is recorded |
Data mining | Technique that uses software to search for patterns and trends and produce data content relationships. |
Data precision | Yields accurate data collection by defining expected data values |
Data relevancy | Data that is valuable for the performance of a process or activity |
Data reliability | Data is reliable if it is consistent throughout all system in which it is stored , processed/retrieved |
Data set | Establishing a standard method for collecting and reporting individual data elements so data can be easily compared |
Data timeliness | Data must be collected and available to user within reasonable amount of time, must also be up- to- date |
Data validity | Data is valid if it conforms to an expected range value |
Data warehousing | Processes and systems used to archive data journals |
Death register | organized according to date of death |
descriptive statistics | Summarize a set of data using graphs, charts and tables |
discharge data statistics | Measure health status and outcomes, health care utilization, and access to health care; often reported to federal and state agencies. |
discharge register | Organized by discharge date, usually maintained by health information department. |
disease index | Organized according to ICD-09-CM disease codes |
index | In health care, serves as a reference to an alphabetized list of names |
magnetic strip card | Contains an electromagnetic surface capable of holding a small amount of information. |
LOS Data | Represents the number of calendar days that a patient was an inpatient. |
Manual Case Abstracting Systems | Require health information department staff to enter patient data on a case abstract form and submit batched forms to vendor for data entry and report generation. |
Manual Master Patient Index ( MPI) | Requires typing or hand posting of patient identification information preprinted index cards; limited information can be retrieved as compared with an automated MPI. |
National Center for Health Statistics (NCHS) | Federal agency responsible for maintaining official vital statistics, while registration of vital events is a state function. |
Online Analytical processing servers (OLAP) | Store data in multiple dimensions and facilitate trend analysis and forecasting, allowing health care organization to make informed , proactive decisions. |
Patient Centric Data | Category of health care data directly related to patients. |
Physicians Index | Organized according to numbers assigned by the facility to physicians who treat inpatients and outpatients. |