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MRC Epidemiology Unit : Data Sharing

Studying at Cambridge



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) or Adam Dickinson (Senior Data Manager).

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

ADDITION-Plus Information

Study Level Descriptors [Apr 2014]

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 Questionnaires

BASELINE Questionnaires


Questionnaires, metadata and content are provided to enable and facilitate the sharing of study data, to maximise their value to the research community through assisting researchers. All images, content and logos have related IP and copyright and therefore no other uses are warranted by their availablity. For any other purpose please contact datasharing@mrc-epid.

Cambridge-Plus: Consent Version [Version ?: Jan 2004]

Cambridge-Plus: general questionnaire [Version 5: May 2002]

Cambridge-Plus: case report form [Version 6: Oct 2002]

Cambridge-Plus: checklist [Version 2: Apr 2005]

Cambridge-Plus: aliquot storage [Version ?: Unknown]

EPAQ2 physical activity questionnaire [Version 4: Unknown] CAMB/PA/4/1201

Cambridge-Plus: FFQ (Food frequency questionnaire) [Version ?: Unknown] FFQ ELY/PQ/3/607

Cambridge-Plus: ADDITION+ questionnaire Version [Version 2: Jan 2003]

1-YEAR FOLLOW-UP Questionnaires

5-YEAR FOLLOW-UP Questionnaires

Information created: 10 Apr 2014 by A Dickinson
Information last updated: 06 June 2014 by Adam Dickinson.