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Health Level Seven, abbreviated to HL7, is a range of global standards for the transfer of clinical and administrative health data between applications with the aim to improve patient outcomes and health system performance. The HL7 standards focus on the application layer, which is "layer 7" in the Open Systems Interconnection model.
The generic model used in the United States is the chronic care model, which holds that health care does not only involve change in the patient and that high-quality disease care counts the community, the health system, self-management support, delivery system design, decision support, and clinical information systems as important elements in ...
DHIS2 supports health data standards such as FHIR, SNOMED GPS, LOINC, and ICD-10, as well as the generic ADX format for aggregate data exchange. [10] The DHIS2 data model and platform are generic by design, not specifically tailored to the health context, to facilitate the application of DHIS2 to a variety of use cases. DHIS2 is a web-based ...
A clinical decision support system (CDSS) is a health information technology that provides clinicians, staff, patients, and other individuals with knowledge and person-specific information to help health and health care. CDSS encompasses a variety of tools to enhance decision-making in the clinical workflow.
The Healthcare Information and Management Systems Society (HIMSS) was established in 1961 as the Hospital Management Systems Society (HMSS) by Edward J. Gerner and Harold E. Smalley. The first national convention was held in Baltimore in 1962, and the organization moved its headquarters to Chicago in 1964.
The World Health Organization (WHO) stated that the proper collection, management and use of information within healthcare systems "will determine the system's effectiveness in detecting health problems, defining priorities, identifying innovative solutions and allocating resources to improve health outcomes".
The CCC is a nursing terminology specifically developed for computerization: e.g. electronic healthcare information systems (EHR), computer-based patient records (CPR), and Clinical Information Systems (CIS), from research which collected live patient care data. The CCC System describes the six steps of the nursing process: Assessment; Diagnosis
A hospital information system (HIS) is an element of health informatics that focuses mainly on the administrational needs of hospitals.In many implementations, a HIS is a comprehensive, integrated information system designed to manage all the aspects of a hospital's operation, such as medical, administrative, financial, and legal issues and the corresponding processing of services.