Health Informatics An Interprofessional Approach 2nd Edition Included All Chapters

Health Informatics An Interprofessional Approach
2nd Edition Included All Chapters 1-31 Questions and
Answers 100% Verified Brand New!!!
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Practice-based evidence studies differ from traditional observational designs in several main ways.
What is one of those main differences?

 a.
Exhaustive attention paid to patient characteristics
b.
Excluding clinicians in the study design to improve treatment efficacy
c.
Use of small sample sizes and specific patient sources/settings
d.
General, unstructured documentation of interventions


ANS: A

Which methods are examples of data mining? (Select all that apply.)

 a.
Decision trees
b.
Stratified random sampling
c.
Bayesian networks
d.
Artificial neural networks
e.
Factor analysis


ANS: A, C, D

Practice-based evidence requires close partnering with informatics specialists to: (select all that apply)

 a.
design screens and terms to capture interventions.
b.
create and maintain the databases required for PBE studies.
c.
upgrade EHR modules so all sites are on the same version of software.
d.

, ensure all end users are trained.


ANS: A, B

In which aspects does practice-based evidence differ from evidence-based practice? (select all that
apply)

 a.
PBE incorporates patient choices in decision-making.
b.
EBP determines best practices using best evidence like results from RCTs.
c.
PBE includes family involvement.
d.
PBE is prospective, while EBP is retrospective.
e.
PBE attempts to capture the complexity and variability of actual clinical care.


ANS: B, D, E

Which description best defines the electronic health record (EHR)?

 a.
An electronic version of the traditional paper record created and used by the healthcare
provider
b.
An electronic stand-alone database implemented and used in hospitals
c.
An electronic version of a patient's medical record used in the clinical setting
d.
An electronic record of patient health information created by encounters across multiple
settings


ANS: D

The Health Information Management Systems Society (HIMSS) developed an EMR adoption model
that includes eight stages toward creating a paperless patient record environment. All application
capabilities within each stage must be operational before the next stage can be achieved. Your
organization has implemented systems for Stages 1 and 2. Which system should your organization
consider as Stage 3 adoption?

 Computerized provider order entry (CPOE) and clinical decision support
Nursing/clinical documentation (flow sheets) and clinical decision support
Closed loop medication administration

, Physician-structured documentation and clinical decision support

B

Which system is recommended as a method to address patient safety and reduce errors that occur
during the actual administration of medicines?

 a.
Computerized provider order entry (CPOE)
b.
Bar code medication administration (BCMA)
c.
Electronic medication administration record (eMAR)
d.
Electronic prescribing (eprescribing)


ANS: B

Which would be considered a niche application?

 a.
Computerized provider order entry (CPOE)
b.
Laboratory information system (LIS)
c.
Clinical decision support system (CDSS)
d.
Surgical information system (SIS)


ANS: D

A university hospital wants to implement a "closed-loop" medication management system. Current
systems include registration, computerized provider order entry, electronic medication administration
record, laboratory, radiology, and pharmacy. Which system is needed to complete the loop?

 a.
Clinical documentation
b.
Clinical decision support system
c.
Bar-coding system
d.
Electronic prescribing