genetic theory of SZ + evaluation Flashcards
1
Q
what does the genetic theory say
A
SZ is a genetic disease
2
Q
concordance rate with second degree relative
A
6%
3
Q
concordance rate with 1st degree relative
A
17%
4
Q
MZ twin concordance rate
A
48%
5
Q
what did gotsman and shield find
A
MZ concordance rate = 58%
sever cases >71% and < 97%
6
Q
what did taming and Schulz find
A
then field to isolate a single gene that carried SZ
7
Q
what did Owen find
A
up to 6 different genes responsible for SZ
8
Q
what did Schiffman find
A
SZ rates higher in difunctonal family
9
Q
what could Schiffmans research suggest
A
that SZ is partly caused by a stressful childhood or family life
10
Q
what did Sulivan find
A
meta analisis- SZ 81% genetic
