Aggression and the Event-Related Potentials in Antisocial Personality Disorder
نویسندگان
چکیده
Amaç: Bu çalışmada, antisosyal kişilik bozukluğu (ASKB) olan ve alkol madde etkisinden arındırılmış bir erkek örnekleminde olaya ilişkin potansiyellerin (ERPs) kontrol grubu ile karşılaştırılması, ayrıca ERPs ve saldırganlık arasında ilişkinin olup olmadığının belirlenmesi amaçlanmıştır. Yöntem: 42 ASKB’li birey ve kontrol grubu olarak da 44 sağlıklı birey çalışmaya dâhil edildi. Her iki grupta bulunan denekler çalışmaya katılmadan en az 15 gün önce alkol ve madde kullanımını kesmişti. Bulgular: Yaş, medeni durum, eğitim düzeyleri açısından gruplar arasında anlamlı fark yoktu. P3 (LP3) latansı ASKB grubu ve kontrol grubu arasında anlamlı fark göstermedi. P3 Amplitüd (AP3) değerleri ASKB grubunda kontrol grubuna göre anlamlı oranda düşük bulundu(p <0.01). N2 latansı (LN2), LP3, N2 amplitüdü (AN2), AP3 değerleri ile Buss-Perry Saldırganlık Ölçeği toplam ve alt ölçek puanları arasında her iki grupta da korelasyon yoktu. Sonuç: Antisosyal grupta AP3’ün anlamlı olarak azalmış olması literatürle uyumludur. Literatürden farklı olarak LP3’ün gruplar arasında anlamlı farklılık göstermemesi dikkate değer bir sonuçtur.
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تاریخ انتشار 2011