![]() ![]() These include original data collections (such as patient health records) and data curated from original sources (such as the data obtained from retrospective chart reviews). Table 2 describes common sources of non-interventional real-world data. For more information, see the UK Medicines and Healthcare products Regulatory Agency's (MHRA) guideline on randomised controlled trials using real-world data to support regulatory decisions. Such trials may also make use of real-world data sources to design trials, recruit participants or collect outcome data. Some interventional studies, such as pragmatic clinical trials, can also produce real-world evidence. ![]() ![]() And in public health or social care, interventions may be determined by individual behaviours, environmental exposures or policy makers. Instead, medical interventions are decided by patients and healthcare professionals. Most real-world data sources are observational (or non-interventional), that is, any interventions (or exposures) are not determined by a study protocol. It can also be collected prospectively, to address 1 or more specific research questions. Real-world data can be routinely collected during the delivery of health or social care. We define real-world data as data relating to patient health or experience or care delivery collected outside the context of a highly controlled clinical trial. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |