WGU C810 - Data Management, WGU C810 Study Guide, C810 -
Data Management Questions with Verified Answers (Correct Update)
Question 1: The health record is considered a ________________________ because it contains
information about a patient that has been documented by the professionals who provided care
or services to that patient.
Answer: primary data source
Question 2: Data taken from the primary health record and entered into registries and
databases are considered a _____________________.
Answer: secondary data source
Question 3: The health record consists entirely of _____________________. In other words,
every fact recorded in the record relates to a particular patient.
Answer: patient-identifiable data
Question 4: ______________ are an example of patient- identifiable data on groups of patients.
Answer: Registries
Question 5: Include data on groups of people or patients without identifying any particular
patient individually. Secondary data are considered ________________.
Answer: Aggregate data
Question 6: Examples of aggregate data are _________________________ for patients
discharged within a particular diagnosis-related group (DRG).
Answer: statistics on the average length of stay (ALOS)
Question 7: Secondary data sources consist of?
Answer: - facility-specific indexes -registries, either facility or population based -other healthcare
databases
Question 8: Data extracted from health records and entered into _______________ can, for
example, help researchers determine the effectiveness of alternate treatment methods, as well
as, demonstrate survival rates at different stages of disease.
Answer: disease-oriented databases
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, Question 9: ___________________ are individuals located within the healthcare facility
including medical staff and administrative and management staff.
Answer: Internal users of secondary data
Question 10: Secondary data enable these internal users to __________________that are helpful
in patient care, long-range planning, budgeting, and bench- marking with other facilities.
Answer: identify patterns and trends
Question 11: ________________ of patient data are individuals and institutions outside the
facility like state data banks and federal agencies.
Answer: External users
Question 12: The secondary data provided to external users is generally ______________ and
not _________________ data.
Answer: aggregate data and not patient-identifiable
Question 13: The secondary data sources that have been in existence the longest are the
____________ that have been developed within facilities to meet their individual needs.
Answer: indexes
Question 14: An index is simply a ______________________ that enables health records to be
located by diagnosis, procedure, or physician.
Answer: report from a database
Question 15: Prior to extensive computerization in healthcare, these indexes were kept on cards
with ________________.
Answer: handwritten data
Question 16: The ______________________, which is sometimes called the master person index,
contains patient-identifiable data such as name, address, date of birth, dates of hospitalizations
or encounters, name of attending physician, and health record number.
Answer: master patient index (MPI)
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Data Management Questions with Verified Answers (Correct Update)
Question 1: The health record is considered a ________________________ because it contains
information about a patient that has been documented by the professionals who provided care
or services to that patient.
Answer: primary data source
Question 2: Data taken from the primary health record and entered into registries and
databases are considered a _____________________.
Answer: secondary data source
Question 3: The health record consists entirely of _____________________. In other words,
every fact recorded in the record relates to a particular patient.
Answer: patient-identifiable data
Question 4: ______________ are an example of patient- identifiable data on groups of patients.
Answer: Registries
Question 5: Include data on groups of people or patients without identifying any particular
patient individually. Secondary data are considered ________________.
Answer: Aggregate data
Question 6: Examples of aggregate data are _________________________ for patients
discharged within a particular diagnosis-related group (DRG).
Answer: statistics on the average length of stay (ALOS)
Question 7: Secondary data sources consist of?
Answer: - facility-specific indexes -registries, either facility or population based -other healthcare
databases
Question 8: Data extracted from health records and entered into _______________ can, for
example, help researchers determine the effectiveness of alternate treatment methods, as well
as, demonstrate survival rates at different stages of disease.
Answer: disease-oriented databases
Page 1
, Question 9: ___________________ are individuals located within the healthcare facility
including medical staff and administrative and management staff.
Answer: Internal users of secondary data
Question 10: Secondary data enable these internal users to __________________that are helpful
in patient care, long-range planning, budgeting, and bench- marking with other facilities.
Answer: identify patterns and trends
Question 11: ________________ of patient data are individuals and institutions outside the
facility like state data banks and federal agencies.
Answer: External users
Question 12: The secondary data provided to external users is generally ______________ and
not _________________ data.
Answer: aggregate data and not patient-identifiable
Question 13: The secondary data sources that have been in existence the longest are the
____________ that have been developed within facilities to meet their individual needs.
Answer: indexes
Question 14: An index is simply a ______________________ that enables health records to be
located by diagnosis, procedure, or physician.
Answer: report from a database
Question 15: Prior to extensive computerization in healthcare, these indexes were kept on cards
with ________________.
Answer: handwritten data
Question 16: The ______________________, which is sometimes called the master person index,
contains patient-identifiable data such as name, address, date of birth, dates of hospitalizations
or encounters, name of attending physician, and health record number.
Answer: master patient index (MPI)
Page 2
