Data Sharing Statement
The collated datasets, which include participant data with anonymised
identifiers, are held by AA at the University of Texas. Consideration
will be given to sharing this with bone fide researchers on application.
The original data resides with the co-authors’ own institutions.
Although the data is de-identified, some relate to very rare events and
could therefore result in identification. Therefore data on
complications, and data arising from clinical incident reports, will be
subject to the same access restrictions as those of the organisation
supplying it.