Study Documentation

Below are copies of the questionnaires information sheets and consents and used by the MRC CFAS Cambridge centre.  Some centres had a slightly different initial approach but used similar documents on their own letterhead and modified where appropriate, to comply with Local Ethical Committee requirements.

Historical documents are available on request from Linda Barnes


MRC CFAS Questionnaires:

Please note that these arrangements of questions are copyrighted by MRC CFAS, and some of the questions and question groups are copyrighted by other organisations. Anyone wishing to use these questions in their own schedules should contact the Study Coordinator in the first instance.

Screening interview:

Assessment interview:

Combined screen and assessment interview (also used for follow up stage interviews):

Informant assessment interview – History and Aetiology Schedule (HAS):

Retrospective informant interview (RINI):


Information sheets

DOI Patient Information Sheet

DOI Information for relatives and carers

RINI info for Relatives and Carers


Wave 1 Consent form

Consent for Medical Records

Consent for blood / saliva sample

Wave 5 Consent form

DOI Consent form

DOI Consultee Declaration for respondent interview

DOI Consultee consent to informant interview

Rini Consent

RIS consent form