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Health information technology (HIT) is "the application of information processing involving both computer hardware and software that deals with the storage, retrieval, sharing, and use of health care information, health data, and knowledge for communication and decision making". [8] Technology is a broad concept that deals with a species' usage ...
The Office of the National Coordinator for Health Information Technology ( ONC) is a staff division of the Office of the Secretary, within the U.S. Department of Health and Human Services. ONC leads national health IT efforts. It is charged as the principal federal entity to coordinate nationwide efforts to implement the use of advanced health ...
Health information management ( HIM) is information management applied to health and health care. It is the practice of analyzing and protecting digital and traditional medical information vital to providing quality patient care. With the widespread computerization of health records, traditional (paper-based) records are being replaced with ...
Health informatics. Medical informatics introduces information processing concepts and machinery to the domain of medicine. Health informatics is the study and implementation of computer structures and algorithms to improve communication, understanding, and management of medical information. [1] It can be viewed as a branch of engineering and ...
Health technology. Health technology is defined by the World Health Organization as the "application of organized knowledge and skills in the form of devices, medicines, vaccines, procedures, and systems developed to solve a health problem and improve quality of lives". [1] This includes pharmaceuticals, devices, procedures, and organizational ...
The electronic health record (EHR) is a more longitudinal collection of the electronic health information of individual patients or populations. The EMR, in contrast, is the patient record created by providers for specific encounters in hospitals and ambulatory environments and can serve as a data source for an EHR. [6] [7]
The American Health Information Management Association ( AHIMA) is a professional association for health professionals involved in the health information management needed to deliver quality health care to the public. Traditionally focused mainly on hospitals and paper medical records, the field presently covers all health information ...
The Certification Commission for Health Information Technology ( CCHIT) was an independent, 501 (c) (3) nonprofit organization with the public mission of accelerating adoption of robust, interoperable health information technology in the United States. The Commission certified electronic health record technology (EHR) from 2006 until 2014.