Wendy Packman

Psychosocial Consequences of Bone Marrow Transplantation in Donor and Nondonor Siblings

We investigated the psychosocial effects of bone marrow transplantation (BMT) on siblings of transplant recipients. We asked how donor siblings compared with nondonor siblings on quantitative measures of behavior, psychological distress, and sense of self. Participants included 44 siblings (21 donors and 23 nondonors, ages 6–18 yr) of surviving pediatric BMT patients. On self-report measures, donors reported significantly more anxiety and lower self-esteem than nondonors. On teacher-rated scales, donors showed significantly more adaptive skills in school. On these same scales, nondonors showed significantly more school problems than donors. One-third of the siblings in each group reported a moderate level of post-traumatic stress reaction. Exploratory multiple regression analyses point to factors that might influence sibling adjustment and suggest counseling strategies and avenues for future research.

Sibling bereavement and continuing bonds.

Historically, from a Freudian and medical model perspective, emotional disengagement from the deceased was seen as essential to the successful adaptation of bereavement. A major shift in the bereavement literature has occurred and it is now generally accepted that despite the permanence of physical separation, the bereaved remains involved and connected to the deceased and can be emotionally sustained through continuing bonds. The majority of literature has focused on adults and on the nature of continuing bonds following the death of a spouse. In this article, the authors demonstrate how the continuing bonds concept applies to the sibling relationship. We describe the unique continued relationship formed by bereaved children and adolescents following a sibling loss, highlight the factors that influence the siblings continuing bonds expressions, and offer clinical interventions. In our view, mental health professionals can play an important role in helping parents encourage activities that may facilitate the creation and maintenance of continuing bonds in their children.

Psychological effects of hematopoietic SCT on pediatric patients, siblings and parents: a review

Although hematopoietic SCT (HSCT) has become standard therapy for many life-threatening disorders of childhood, there is little research on the psychosocial ramifications of HSCT on patients, siblings and parents. Pediatric patients experience numerous psychological reactions throughout hospitalization, the procedure and recovery process: anxiety, depression, behavioral and social problems, and post-traumatic stress reactions. Similarly, sibling donors are at risk of developing emotional disturbances such as post-traumatic stress reactions, anxiety and low self-esteem. Parental distress, anxiety and depression levels are often increased as a result of their child undergoing the HSCT process. The distress and anxiety may be even greater for parents whose healthy child also becomes part of the HSCT process through donating their marrow. Thus, it is critical to develop interventions for pediatric patients and their families. There is, however, minimal research of interventions aimed at decreasing distress and improving emotional and psychosocial functioning for children undergoing HSCT, siblings and parents. Cognitive-behavioral interventions are the most researched treatment approaches for children with cancer and chronic illness and these are promising in improving emotional distress, compliance with treatment and behavioral problems associated with HSCT. Appropriate arenas in which pediatric patient interventions may focus include social skills and emotional well-being. Familial interventions that aim to enhance protective factors, improve communication, and decrease parental anxiety and depression are crucial, and cancer-specific interventions may serve as a template for the development of HSCT-specific interventions.

Role of Attachment in Response to Pet Loss

This study examined the impact of attachment on grief severity following the death of a pet. Seventy-one participants who had lost a dog or cat within the past year completed a set of measures that included an attachment measure assessing individual differences in attachment anxiety and avoidance, strength of the past attachment to the pet, the continuing bond with the deceased pet, social support, and complicated grief symptoms. Attachment anxiety and strength of the past attachment to the pet were each uniquely predictive of more severe grief. Furthermore, the continuing bond to the deceased pet partially mediated the impact of strength of the past attachment to the pet on grief severity. No significant mediators of the effect of attachment anxiety on grief were found, however. The results highlight the importance of distinguishing strength of attachment from attachment security in examining the effect of attachment on response to pet loss.

Executive functioning in children and adolescents with phenylketonuria.

This study addresses the effects of dietary adherence, phenylalanine (phe) levels, and age on performance of executive functioning (EF) tasks in children and adolescents with phenylketonuria (PKU). We herein collate formerly discrete findings to understand the relationship among actual clinical parameters and EF in PKU. Fifteen subjects (age range 8–20 years) with PKU were compared with the normative sample on the Delis–Kaplan EF Battery and on the Wechsler Abbreviated Scales of Intelligence to examine the relationship between EF skills, phe levels, age, and dietary adherence. At the time of the assessment, the mean age of participants was 14.8 years, mean lifetime phe levels ranged from 216 to 1200 μM (mean 594 μM); and concurrent phe levels ranged from 222 to 1730 μM (mean 660 μM). Children and adolescents with PKU showed lower performance in several EF skills: initiation of problem solving, concept formation, and reasoning. Performance on EF tasks requiring inhibitory control, cognitive flexibility and set shifting decreased at higher phe levels. Phe levels were positively correlated to age and inversely related to dietary adherence. We conclude that dynamic clinical parameters appear to govern EF in patients with PKU. We suggest that when adolescents decrease dietary compliance, changes in EF skills occur. Therefore, there is a need to specifically monitor EF skills in patients with PKU during the transition to, and during, adolescence.

Psychosocial adjustment of adolescent siblings of hematopoietic stem cell transplant patients.

Hematopoietic stem cell transplantation (HSCT) is a widely practiced therapy for many life-threatening childhood disorders. The authors investigated the psychosocial effects of HSCT on siblings of pediatric HSCT patients ( n = 44; 21 donors, 23 nondonors, ages 6 to 18 years). Donor siblings reported significantly more anxiety and lower self-esteem than did nondonors. Nondonors showed significantly more school problems. Approximately one third of all siblings reported moderate to severe posttraumatic stress. The study drew on the developmental theory of Erik Erikson and the psychosocial model of posttraumatic stress. As part of the study, the authors used the Measures of Psychosocial Development (MPD), a self-report measure based on Eriksonian constructs. The MPD was used to assess the psychosocial adjustment of 12 siblings who were adolescents (≥ 13 years) at the time the study was conducted. In this article, findings are presented from the MPD as well as salient findings from the larger study.

Psychological complications of patients with Gaucher disease

SummaryThe Minnesota Multiphasic Personality Inventory (MMPI-2) is commonly used in chronic illness and chronic pain populations to assess psychological functioning. We report the results of the first study employing the MMPI-2 to assess psychological aspects of patients with Gaucher disease, type I (GD) is an inborn error of metabolism with unique features as a chronic illness: the disorder often presents with mild symptoms, and is frequently diagnosed in later childhood or adulthood; the treatment is highly efficacious, but, that same treatment is intrusive and expensive and requires that patients restructure their work and personal schedules. In this study, 28 patients with GD completed the MMPI-2 and a background questionnaire. GD patients scored significantly higher than the MMPI-2 normative sample on MMPI-2 scales of Validity (K), Hypochondriasis (Hs), Depression (D), Hysteria (Hy), Psychasthenia (Pt) and Schizophrenia (Sc). Individuals with elevated scores on the Hs, D and Hy scales tend to have somatic concerns and depressed mood. Under stress, they are likely to report physical symptoms. Elevated Pt and Sc scales suggest psychological turmoil and, possibly feelings of isolation. An elevated K scale indicates a tendency for individuals to deny psychopathology. The length of time the patient with GD had been on enzyme replacement therapy was not significantly related to any of the 13 MMPI-2 scales. Cohorts of patients with chronic heart disease (CRHD) and cohorts of patients with chronic pain were utilized as comparative populations in this investigation. The elevated scores of the GD patients on MMPI-2 scales Hs, D and Hy were similar to those of the CRHD population. The chronic pain patients also showed elevations on MMPI-2 scales Hs, D and Hy, which were elevated in the GD patients; the elevations in the chronic pain patients were higher than those shown by the GD patients. We conclude that patients with GD exhibit moderate to severe psychological complications, similar to patients with other long-term chronic illnesses.

Continuing Bonds and Psychosocial Adjustment in Pet Loss

This study investigated continuing bonds (CB) expressions among bereaved pet owners and the relationship between CB expressions and psychosocial adjustment. The sample included 33 participants who had lost a dog or cat within the past year. Participants who responded to a differentiated set of 12 CB expressions reported a tendency to experience CB as more comforting than distressing, and the extent to which they endorsed each of the CB expressions was comparable to that found in a spousal loss sample, thus highlighting important similarities in pet loss to that shown in human loss in regard to CB. The CB comfort ratings also provided unique information beyond extent of CB endorsement in predicting psychosocial adjustment. The implications of the findings are discussed in the context of an attachment perspective on pet loss.

Sexual Abuse Prevention for Individuals with Mental Retardation: Considerations for Genetic Counselors

It is now widely recognized that children, adolescents, and adults with mental retardation are especially vulnerable to sexual abuse. Because at least 10% of genetic conditions are reported to include mental retardation as a feature, the provision of services to individuals with mental retardation represents a substantial portion of the case load for many genetic counselors. Our objective is to educate genetic counselors and other health professionals about this vulnerable population in order to enhance the frequency and efficacy of inquiry into sexual education and sexual abuse prevention training for patients with mental retardation. The following review article is intended to assist genetic counselors by increasing their knowledge of factors that lead to sexual abuse and provides recommendations for integrating this information into the counseling interaction.

Type of Continuing Bonds Expression and Its Comforting Versus Distressing Nature: Implications for Adjustment Among Bereaved Mothers

This study investigated type of continuing bonds (CB) expression and its comforting versus distressing nature in relation to psychosocial adjustment among bereaved mothers. Twenty-eight mothers whose child had died within the previous five years participated in a CB interview in which they rated the extent they used each of 11 different types of CB expression during the past month and the degree to which they experienced each of the CB expressions as comforting and distressing. CB expressions involving illusions and hallucinations of the deceased child were predictive of greater distress whereas those involving belief that the deceased child was aware of the mother or communicating with her through dreams were not associated with symptoms, but instead linked to greater spirituality. Furthermore, mothers who reported CB as more comforting than distressing had lower symptom ratings. The implications of the findings for the attachment theory perspective on unresolved loss are discussed.