In: Nursing
There are many different types of healthcare information systems, including
Operational and tactical systems for easy classification of information
Clinical and administrative systems for managing patient details on an administrative level
Subject and task based systems such as electronic medical records (EMRs) or electronic health records (EHRs)
Financial systems for tracking revenue and managing billing submissions.
There are a number of consistent areas which lead to poor quality of data. These are the absence of standards and guidance to measure data quality; poor training and awareness of data quality issues; badly configured or integrated systems and organisational change.
Challenges associated with measuring data
The diversity of data sources brings abundant data types and complex data structures and increases the difficulty of data integration
Data volume is tremendous, and it is difficult to judge data quality within a reasonable amount of time
Data change very fast and the 'timelines 'of data is very short which necessitates higher requirements for processing technology
No unified and approved data quality standards have been formed and research on the data quality of big data has just begun
Confidentiality of drug abuse patient records
In general,the rule describes the written summary and communication that must occur at the time of admission or as soon as the patient is capable of rational communication, relative to the confidentiality of alcohol and drug abuse patient records under federal law.; defines circumstances in which an individual's health information can be used and disclosed without patient authorisation.; requires that each disclosure of health information be accompanied by specific language prohibiting redisclosure; does not prohibit patient access ;defines the requirement of a written consent,; addresses who may consent on behalf of the patient.