Offspring of women with nonorganic psychosis: infant attachment to the mother at one year of age.
Attachment to the mother at 1 year of age was studied in 46 "high-risk" offspring of index mothers with a history of nonorganic psychosis and in 80 demographically similar control offspring. Attachment was measured in the home in a standardized manner by a modified version of Ainsworth's Strange Situation procedure. Three different patterns, representing "secure attachment" (Type B), "anxiously avoidant attachment" (Type A) and "anxiously ambivalent attachment" (Type C), were defined. While no significant difference on attachment type was found between the total index versus control group, a significantly increased rate of anxious attachment (A + C) was found for offspring of schizophrenics but no other diagnostic group. Attachment type was unrelated to index mothers' psychiatric hospitalization, psychotic status and known mental disturbance during the infants' first year of life, as well as to the infants' sex.
D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D009034:Mother-Child Relations; D009769:Object Attachment; D011446:Prospective Studies; D011618:Psychotic Disorders / Q000235:genetics* / Q000523:psychology; D012306:Risk; D012559:Schizophrenia / Q000235:genetics; D012917:Social Adjustment; D012931:Social Environment