In the primary use of health data, patient health information in electronic health records (EHRs) directly informs each individual's care. In secondary use, patient data would be aggregated to improve health care delivery, yet several technological and policy barriers may slow implementation-but may be amenable to intervention. MeSH terms
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In secondary use, patient data would be aggregated to improve health care delivery, yet several technological and policy barriers may slow implementation-but may … In the primary use of health data, patient health information in electronic health records (EHRs) directly informs each individual's care.
In secondary use, patient data would be aggregated to improve health care delivery, yet several technological and policy barriers may slow implementation-but may be amenable to intervention. MeSH terms
The data being reused are usually those owned by hospitals and health systems - large databases containing administrative, claims, and patient health data. Oftentimes this data is reused for research and applications in quality of care and patient safety.
Electronic Health Record (EHR) data is huge (and therefore has a high statistical power), can be used without interfering with patient care, and is real data that can play a central role within a learning healthcare system.
Secondary use of data is important because of the many purposes for which data can be reused in the healthcare sector. These include organizational, educational, public health, commercial, disease surveillance, quality measurement, and forensic purposes (Safran et al., 2007; Elkin et al., 2010; Barton et al., 2011).
Secondary data refers to data that is collected by someone other than the primary user. Common sources of secondary data for social science include censuses, information collected by government departments, organizational records and data that was originally collected for other research purposes.
Secondary data analysis is commonly defined as the use of datasets, which were not collected for the purpose of the scientific hypothesis being tested. Examples of datasets range from private insurance claims to nationally administered health surveys.
Introduction. Reuse, or secondary use, of data concerns the use of clinical data for a different purpose than the one for which it was originally collected. The data being reused are usually those owned by hospitals and health systems - large databases containing administrative, claims, and patient health data.
Uses of secondary dataIdentify the research problem.Develop a strategy to arrive at solutions to the problem.Develop a strategy to arrive at solutions to the problem.Formulate an appropriate research design.Find the answers to certain research questions or test some hypotheses.Interpret primary data.More items...•
Secondary research is usually the starting point of systematic investigation because it provides the researcher with a background of existing research efforts while identifying knowledge gaps to be filled. This type of research is typically used in science and education.
Enabling secondary research-use of patient-data is a prerequisite for the efficient and sustainable promotion of translation and personalisation in medicine, and for the advancement of public-health.
Secondary data means data collected by someone else earlier. Surveys, observations, experiments, questionnaire, personal interview, etc. Government publications, websites, books, journal articles, internal records etc.
Various Methods Of Collecting Secondary DataCollecting Information Available On The Internet. ... Collecting Data Available In Government And Non-Government Agencies. ... Accessing Public Libraries. ... Using Data From Educational Institutions. ... Using Sources Of Commercial Information.
Health information is also used for secondary purposes such as health system planning, management, quality control, public health monitoring, program evaluation, and research. Sometimes health information will be “de-identified” or “anonymized” before it is used for these secondary purposes.
The use of electronic health records (EHRs) for secondary purposes, such as health research, public health surveillance, quality improvement, and safety monitoring, is essential for improving patient care [1].
'Secondary use' of data refers to any application of data beyond the reason for which they were first collected (known as the primary use or purpose).