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Which of the following typically has greater financial incentives to keep their
patients healthy?
Primary care physicians in an HMO
Primary care physicians in an HMO often receive financial incentives for low
utilization of services by patients under their care.
If you wanted to learn about mobile health applications, which of the following
organizational websites would you visit first?
HIMSS
,The primary area of focus for HIMSS are clinical and business intelligence, federal
health, health information exchange, management engineering and process
involvement, mobile health, and clinical informatics.
Which of the following are ethical use of health data accessed through HIT
applications?
A cancer research center shares anonymized data from its patients with another
cancer research institute.
Sharing anonymized data does not violate an individual's privacy.
Dr. Nathyla is uncertain how to diagnose a particularly complex medical case.
Which EHR tool would be most useful for her in making an accurate diagnosis at
the point of care?
CDSS
Clinical decision support system (CDSSs) can communicate drug interactions,
provide medication alert, and offer research references and may include diagnostic
help.
True or false? A university hospital provides a variety of healthcare services to the
local community, including inpatient services at two large hospitals, various
community-based clinics, and specialty tertiary care clinics. To integrate their
patient records and improve efficiency, the two hospitals and the various clinics
would greatly benefit from an MPI.
False
,The master patient index (MPI) ensures data regarding an individual patient, such
as demographic information, is always linked to that patient, but it does not
necessarily link it across various healthcare organizations. However, an enterprise
master patient index (EMPI) would greatly benefit these organizations because
EMPIs ensure that each patient is represented in all enterprise systems only once.
A hospital plans to implement an EHR system and has taken inventory of its
current client hardware. The staff requests that the hospital consider purchasing
client hardware that enables them to be more mobile so they can work from
anywhere in the hospital. Which purchase would be most suitable for this hospital?
Tablet PCs
Tablet PCs are client hardware that provide clinicians optimal mobility.
Clinical decision support systems are commonly associated with which of the
following systems?
CPOE
Clinical decision support systems are commonly associated with CPOE systems.
Why are ADT alerts especially significant for healthcare organizations?
, They provide forecasting models for hospitals concerning preventable
readmissions
ADT data can give a hospital an accurate indication of where their patients are
receiving care, especially emergency care, outside of the immediate network. This
data can be analyzed and used to help prevent unnecessary admissions.
True or false? One disadvantage of the PACS system is that it cannot make images
available remotely over the Internet.
False
The PACS system can make images available for remote viewing.
A chief medical officer would like to generate a report showing how many men
over the age of 50 were admitted to the hospital for heart failure in the past 3 years.
Which is the most accurate representation of the client/server interaction from the
moment the report is requested to the moment the report is received?
client → server → client
The report is requested in the EHR (client), then data is retrieved and organized in
the data warehouse (server), then the report is displayed on the EHR (client).
Because of the complex nature of multiple information systems needing to
communicate with each other in a healthcare organization, what should be your
primary consideration when trying to simplify system interaction?
A common interface engine