Very Interesting.
As the IRB member/Chair, also according to my consulting experience, for my points of view, could you give the Fellow suggestions as follows?
· The IRB usually does not accept an already formal study on or close to complete, but, if the formal study carried out prior to the pilot study, for example, at the moment, the fellow just did a pilot study which was for the feasibility assessment (including data detection), the fellow can apply for a formal study of the IRB review. It is important to note that "We don't offer retrospective approvals." does not mean "We don't accept retrospective studies."
· the IRB review focuses on the protection of patients' rights and interests, and the rationality and feasibility of the study protocol. For retrospective studies, special attention will be paid to data security, that is, personal privacy protection
· A formal study protocol should be submitted to the IRB for ethical review. Scheme in addition to the general study content, should be focused on the data source and data curation plan. The data curation includes, but is not limited to, the following aspects: data extraction (including multiple data sources), data security processing (de-identification or anonymization, and protection from data corruption, leaking, theft, tampering, or unauthorized access), data cleaning (edit check and outliers processing, data completeness processing), data conversion (common data models, normalization, natural language processing, medical coding, derived variable calculation), data quality control, data transmission and storage.
· For a retrospective study, the person can apply for exemption which means the exemption with the consent of patients.
· In addition, as far as I am concerned, IRB review in journals is usually seen as "... was approved by the IRB of … Hospital ", but rarely seen. a statement that the study did not receive prospective IRB review.
Best,
Pingyan Chen
Professor
Department of Biostatistics,Southern Medical University
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Pingyan Chen
Head
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