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Behavioral and hormonal effects of attachment object separation in surrogate-peer-reared and mother-reared infant rhesus monkeys.

Mother-reared and surrogate-peer-reared rhesus monkeys were separated from their respective attachment objects at 6 months of age and tested for the following 9 weeks to determine their home-cage behavior and their pituitary-adrenocortical responses to stress. Both groups displayed a strong immediate behavioral response to separation which was characterized by increased vocalization, increased locomotion, and decreased self-play. However, the surrogate-peer-reared infants showed a subsequent recovery in their levels of self-play whereas the mother-reared infants instead developed stereotypic behavior patterns such as repetitive pacing. The 2 groups displayed similar plasma cortisol responses to weekly sessions in an apparatus equipped with animated toy "monsters". Mother-reared but not surrogate-peer-reared subjects, however, also manifested elevated cortisol levels when an animal in an adjacent cage was captured and removed for stress testing. Mother-reared infant monkeys thus responded in a stronger and more prolonged manner to the loss of their attachment object than surrogate-peer-reared infants. These results suggest that infant rhesus monkeys form stronger attachments to monkey mothers than to inanimate surrogate mothers, a phenomenon which has not been as clearly demonstrated using other indices of attachment strength.

Animals

From object relations to attachment theory: a basis for family therapy.

This paper describes the essence of object relations theory as developed by Winnicott through his concepts of transtional object, the good enough mother holding a situation for her child and play both solitary and mutual. These concepts are compared and contrasted with the essential features of attachment theory as put forward by Bowlby. It is suggested that Winnicotts object relations concepts and attachment theory each provide a framework to explain similar psychological and interpersonal phenomena. Reasons are put forward for the choice of attachment theory as a basis for family therapy and to suggest hypotheses to investigate the quality and quantity of intrafamilial social interaction and concomitant emotional states. The family in family therapy is described in terms of the interpersonal dynamic suggested by attachment theory. The family is seen as a homoeostatic system of relationships between individuals at different stages of development who share set goals aimed at terminating a specific form of proximity-seeking attachment behaviour and promoting exploratory behaviour.

Age Factors

The attachment of a retarded child to an inanimate object: translation into clinical utility.

This paper describes the relationship of a moderately retarded boy with autistic features to an inanimate object, relates this relationship to his emotional development, and suggests methods for utilizing observations of his behavior with the object for assessment of cognition. The authors suggest that the object differs only qualitatively from a transitional object. Implications for the evaluation of retarded children include the necessity for approaches identical to those used in evaluating intellectually normal children and interdisciplinary assessment with combinations of behavioral and dynamic techniques. Implications for parent counseling, institutional policies, therapeutic practice, psychological assessment, and personality theory are outlined.

Child

Homogamous and heterogamous marriages.

This paper explores two marital constructs set forth by Peter Giovacchini. The first is based on a symbiotic reenactment in which the investment of both partners is tenacious and reciprocal, an attachment which Giovacchini refers to as a "character object" relationship. It represents intrapsychic homogramy. In the second construct, this deep form of attraction is absent and the dyadic bond is superficial, frequently transitory. The latter couples do not require an elementary, intrapsychic bond but do share particular defensive traits or symptoms. Thus these unions are termed "symptom object" relationships and are characterologically heterogamous. By means of a group case study approach, this distinction was statistically supported. Furthermore, it was found that homogamous marriages stay in treatment longer, maintain a lower divorce rate, and respond best to individual psychoanalytic psychotherapy. Heterogamous marriages, by contrast, show a higher divorce rate and tend to leave therapy prior to termination. The research also suggests that the initial treatment of choice for this type of marriage may well be conjoint or group psychotherapy.

Compulsive Personality Disorder

The effects of haptonomy and virtual reality, anxiety, prenatal attachment and acceptance of pregnancy in unplanned pregnancy.

AIM: Unplanned pregnancies are an important public health problem that negatively affects the health of women and babies. This study aimed to determine the effects of haptonomy and virtual reality on anxiety, prenatal attachment and acceptance of pregnancy in unplanned pregnancies. Haptonomy, a touch-based bonding technique, and virtual reality, an immersive fetal visualisation tool, were used as interventions. METHODS: The sample of this randomised controlled study consisted of 217 pregnant women (haptonomy: 73, virtual reality: 72 and control: 72) who applied to the Obstetrics and Gynaecology outpatient clinics of a public hospital in eastern Turkey between July 2020 and April 2021. For both experimental groups, four interviews were conducted with the pregnant women between the 24thand32nd gestational weeks at intervals of 7-10&#x2009;days. Data were collected on pregnancy-related anxiety, prenatal attachment and pregnancy acceptance. Group differences were analysed using appropriate statistical comparisons. RESULTS: Pregnancy-related anxiety was lower, and acceptance of pregnancy was higher in the experimental groups compared to the control group (p&#x2009;<&#x2009;.001). Prenatal attachment level was higher in the haptonomy and virtual reality groups compared to the control group (p&#x2009;<&#x2009;.001). Notably, prenatal attachment scores were significantly higher in the haptonomy group compared to the virtual reality group (p&#x2009;<&#x2009;.001). CONCLUSION: In unplanned pregnancies, imagining the baby through haptonomy and imagining the baby through virtual reality are techniques that reduce the level of anxiety related to pregnancy and increase the level of prenatal attachment and acceptance of pregnancy. Especially haptonomy showed a higher effect on prenatal attachment.

Humans

Attachment and separation distress in the infant guinea pig.

This study systematically examined separation-induced distress vocalization in the infant guinea pig. Experiment I found that under maximum separation from both social and physical surroundings, the distress vocalization rate remained high for the 1st 4 weeks and then continuously declined to near zero by Week 12. Repeated testings had no effect on habituation of the rate during Week 5. Experiment II, using separation distress vocalization responses to the social (the mother) and the physical (the home pen) environments, showed that when the mother was present the vocalization rate was extremely low, and when she was absent the rate was moderate if the subject was isolated in the home box and high if the subject was in an unfamiliar box. Experiment III confirmed the finding that primary social attachment took place toward the mother. These results corroborate other attachment measures, and indicate the usefulness of the vocalization technique for the study of attachment in the infant guinea pig.

Animals