ADDITION-Plus is a sub-study of ADDITION-Cambridge, looking at the effects of behavioural support on lifestyle change in recently diagnosed and screen-detected diabetics.

ADDITION-Plus is an extended data set containing information about baseline, 1-year follow-up and 5-year follow-up from Cambridge only, for the ADDITION-Plus (and ADDITION-Plus-Plus) study(s).

Baseline, 1yr and 5yr data collection are all complete for both the Plus and Plus-Plus study components. The management of all phase data is centralised in the Epidemiology Unit including all data for ADDITION-Europe (cleaned in collaboration with the ADDITION Denmark staff). Contacts for this data are Simon Griffin (PI), Rebecca Simmons (Investigator Scientist), and Clare Boothby (Data Analyst).

This database follows the Unit's generic model and standardises its structure and management to match other studies for data sharing.

ADDITION Plus Information

ADDITION Plus Data Releases

Please see the table below for access to a particular release an its associated data dictionary.

Release 1:
(This release skipped to keep release numbers in sync across the ADDITION studies.)

Release 2:
Full release of all ADDITION Plus data from baseline, 1-year follow-up and 5-year follow-up measurements. We anticipate the data dictionary for this data set being available by summer 2012.

Data Dictionary [Version 1: Jun 2012]

ADDITION Plus Cambridge Questionnaires

BASELINE Questionnaires