Destruction of data collected in research projects after publication There are principles to consider how, such as video tape, voice record, image, should indicate when to destroy.

information collected In addition to the above There are also questionnaires and identifiers. The researcher has already entered the data in a data record or CRF (Case Report Form). If the tape is removed, it should be read by the research subject. for accuracy The subject may request the removal of certain information. If it is a photograph, it must be concealed from the identifiable person, e.g. a black band around the person’s identifier. The researcher must specify in the information sheet. to destroy the picture When was the audio recorded video after it was published? And ask for consent if you want to keep it for future use. Specify the length of time requested to be kept, the place of storage, the concealment of persons, the destruction of the identifiers, as well as specifying that “Future research, the researcher will submit a research protocol for consideration by the EC.”