Proxy changes over two years  
HEIQA**  
SHOW CARD C6  
Now we want you to remember what [^name] was like two years ago and to compare it  
with what [^he / she] is like now. Two years ago was in [^MY2YAgo]. I will read out  
situations where [^name] has to use [^his / her] memory or intelligence and we want  
you to indicate whether this has improved, stayed the same or got worse in that  
situation [^over the past two years / since [^[date of last interview]]]. Note the  
importance of comparing [^name's] present performance with [^two years ago / when  
we last talked to you on [^date of last interview]]. So if [^two years ago / when we last  
talked to you on [^[date of last interview]]] [^name] always forgot where [^he / she] had  
left things, and [^he / she] still does, then this would be considered 'Hasn't changed  
much'.  
Please indicate the changes you have observed giving the appropriate answer from the  
card.  
1. Press [1] and [Enter] to continue  
2. Unable to answer - does not know what the person was like two years ago  
[Don't Know and Refusal are not allowed]  
IF whether can answer questions about participant's memory = continue  
[Heiqa = 1]  
HEIQB**  
SHOW CARD C6  
Compared with two years ago, how is [^name] at remembering things about family  
and friends, like occupations, birthdays or addresses?  
1. Much improved  
2. A bit improved  
3. Not much change  
4. A bit worse  
5. Much worse  
HEIQC**  
SHOW CARD C6  
Compared with two years ago, how is [^name] at remembering things that have  
happened recently?  
1. Much improved  
2. A bit improved  
3. Not much change  
4. A bit worse  
5. Much worse  
HEIQD**  
SHOW CARD C6  
Compared with two years ago, how is [^name] at recalling conversations a few days  
later?  
1. Much improved  
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