The U.S. Food and Drug Administration (FDA) provides Statement of Investigator forms—commonly known as 1572 forms— in downloadable PDF format.

Download the form from the FDA (Opens in a new window)
The FDA-supplied 1572 form is an XML-based form in the Acrobat 7 file format (PDF version 1.6). The date on the form indicates that it is valid through May 31, 2009.
XML-based files are convenient for data collection workflows and may be digitally signed using SAFE signatures.
However, for IND and NDA submissions, the FDA seems to insist on receiving Acrobat 5 (PDF 1.4) level files.
On the surface, it does seem that this is an example of the agency not following its own guidelines.
What should you do?
- Submit the forms in the same format supplied by the FDA?
- Convert the files to PDF 1.4?
In this article, I’ll discuss what I’m hearing from the various Pharma firms I work with and also suggest ways to convert these forms to Acrobat 5-level files.