Question

8. Population health is also known as. a. Epidemiology b. Biostatistics C. Public health d. ePHI 9. Which HIE model does not have a centralized database of patient information, is more common, and works much like the Internet? a. Consolidated b. Federated c. Hybrid d. Direct exchange 10. What is the process that ensures that the person is who he says he is, has the authority to do what he needs to, and that his actions are tracked? a. Identity matching b. Identity management c. Consent management d. CDA

Answer 1

8.answer- c PUBLIC HEALTH

population health -health outcomes of a group of individuals.

Epidemiology-study and analysis of incidence distribution and prevention of disease in a defined population.

Biostatistics- application of statistics in medicine, public health or biology

ePHI- is the electronic protected health information

Public health- the science of protecting and improving the health of people and their communities

9.answer b federated

centralized model or consolidated - the data is centrally maintained and consolidated .on request, anyone can collect patient data, that had been stored in the central repository.

federated or decentralized -The local entity owns their data and the Record Locator Services manages the pointers to the information.

hybrid - the original is stored centrally, but the centralized repository and locator registry is dependent on federated EHR adapters for production of links to the original patient record.

10. answer b identity management

identity matching -marketing strategy by linking through customers experiences and interests of prospects in order to provide more relevant offers.

identity management- information that authenticates the identity of a user, and information that describes information and actions they are authorized to access and/or perform.

consent management-to determine what health information patients are willing to permit their various care providers to access.