Investigator Site File (ISF)

The Investigator Site File contains all essential documents held by Principal Investigator(s) conducting a trial which individually and collectively permit the evaluation of the conduct of a trial and the quality of the data produced.

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The NIHR funds and manages a number of health research programmes, with ongoing funding opportunities. If you would like information on current NIHR calls for proposals, please visit the NIHR website and relevant programme webpages.

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