The role of genetic factors in panic disorder (PD) and sporadic panic attacks (SPAs) was investigated. A total of 120 twins recruited from the general population were interviewed for the presence of anxiety disorders and SPAs. A significantly higher concordance among MZ than DZ twins was found for PD (73% vs. 0%) but not for SPAs (57% vs. 43%). These results confirm a significant role of genetic factors in PD but suggest that genetic factors might not be crucial for the development of SPAs. (C) 1997 Elsevier Science Ireland Ltd.
Panic attacks: A twin study
BELLODI , LAURA
1997-01-01
Abstract
The role of genetic factors in panic disorder (PD) and sporadic panic attacks (SPAs) was investigated. A total of 120 twins recruited from the general population were interviewed for the presence of anxiety disorders and SPAs. A significantly higher concordance among MZ than DZ twins was found for PD (73% vs. 0%) but not for SPAs (57% vs. 43%). These results confirm a significant role of genetic factors in PD but suggest that genetic factors might not be crucial for the development of SPAs. (C) 1997 Elsevier Science Ireland Ltd.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
