│ENTER THE MONTH AT THIS QUESTION.

│01 January

│02 February

│03 March

│04 April

│05 May

│06 June

│07 July

│08 August

│09 September

│10 October

│11 November

│12 December

│

│HEYrPD* (archived under SL/SA)

│INTERVIEWER: ENTER THE YEAR AT THIS QUESTION.

│Range:1900..2200

│

END OF FILTER

ASK IF Parkinson’s disease is an existing condition

│ (((HEEverPD = Yes) OR (HEEverPD = No and HENvrPD = 1)) and FFHeEverPD =1)

│

│HEAgePD* (archived under SL and SA as heprk)

│Approximately how old [^were you /was [^name]] when [^you were /he was /she was]

│first told by a doctor or other health professional that [^you /he /she] had Parkinson’s

disease?

│INTERVIEWER: ENTER AGE IN YEARS.

│Range: 0..110

│

END OF FILTER

ASK IF ever diagnosed with Parkinson’s Disease

│ ((HEEverPD = Yes) OR (HEEverPD = No and HENvrPD = 1)) │

│

│HEHavePD*

│ [^Do you/Does [Name]]…READ OUT…

│INTERVIEWER: IF RESPONDENT CONSIDERS THEY DO NOT HAVE CONDITION

│BUT THEY ARE TAKING MEDICATION OR TREATMENT FOR CONDITION, USE

│CODE 2 ‘STILL HAVE CONDITION AND YOU ARE TAKING MEDICATION OR

│TREATMENT FOR IT’.

│1 … still have Parkinson’s Disease but [^you are/he is/she is] not taking medication or

│treatment for it,

│2 or do [^you/[Name]] still have Parkinson’s Disease and [^you are/ he is/ she is]

│taking medication or treatment for it,

│3 or [^do you/does [^Name]] no longer have Parkinson’s Disease?

│

END OF FILTER

An emotional, nervous or psychiatric problem

HEEverPS*

If emotional, nervous or psychiatric problem recorded in feedforward data

(FFHeEverPS =1) AND NOT proxy interview:

[^Our records [^also] show that you have been told by a doctor or other health

professional that you have, or have had, an emotional, nervous or psychiatric problem