Implementing peer support in higher education: A feasibility study

Background

When experiencing mental distress, many university students seek support from their peers. In schools and mental health services, formalised peer support interventions have demonstrated some success but implementation challenges have been reported. This study aimed to assess the feasibility, acceptability and safety of a novel manualized peer support intervention and associated data collection processes.

Methods

A longitudinal mixed methods study was conducted following the pilot of a peer support intervention at a large London university between June 2021 and May 2022. The study utilised data routinely recorded on all students who booked a peer support session, focus groups with nine peer workers and five staff members implementing the intervention, pre-post intervention surveys with 13 students and qualitative interviews with 10 of those students.

Results

169 bookings were made during the pilot, of which 130 (77%) were attended, with November the peak month. Staff and peer workers described strong motivation and commitment to implement the intervention, noting that the peer support model and peer worker role addressed previously unmet needs at the university. However, students described implementation problems relating to the coherence of the intervention and the burden of participation. While students mostly described acceptable experiences, there were examples where acceptability was lower. No adverse events were reported during the pilot.

Conclusion

The training and supervision of peer workers, and the provision of one-to-one peer support to students was found to be feasible, mostly acceptable, and safe. However, sustained implementation difficulties were observed. These pose challenges to the scalability of peer support in universities. We make recommendations to improve implementation of peer support including improving reach, greater clarity about the intervention, and fuller involvement of students throughout.

Brain charts for the human lifespan

Over the past few decades, neuroimaging has become a ubiquitous tool in basic research and clinical studies of the human brain. However, no reference standards currently exist to quantify individual differences in neuroimaging metrics over time, in contrast to growth charts for anthropometric traits such as height and weight1. Here we assemble an interactive open resource to benchmark brain morphology derived from any current or future sample of MRI data ( http://www.brainchart.io/ ). With the goal of basing these reference charts on the largest and most inclusive dataset available, acknowledging limitations due to known biases of MRI studies relative to the diversity of the global population, we aggregated 123,984 MRI scans, across more than 100 primary studies, from 101,457 human participants between 115 days post-conception to 100 years of age. MRI metrics were quantified by centile scores, relative to non-linear trajectories2 of brain structural changes, and rates of change, over the lifespan. Brain charts identified previously unreported neurodevelopmental milestones3, showed high stability of individuals across longitudinal assessments, and demonstrated robustness to technical and methodological differences between primary studies. Centile scores showed increased heritability compared with non-centiled MRI phenotypes, and provided a standardized measure of atypical brain structure that revealed patterns of neuroanatomical variation across neurological and psychiatric disorders. In summary, brain charts are an essential step towards robust quantification of individual variation benchmarked to normative trajectories in multiple, commonly used neuroimaging phenotypes.

Preliminary data on the psychometric proprieties of the italian version of the reflective functioning questionnaire

Introduction

Assessing mentalizing abilities is a complex issue. Only recently an instrument assessing mentalizing capacity as a whole, the Reflective Functioning Questionnaire (RFQ), has been developed.

Objectives

To reach the purpose of our study, we investigated the psychometric proprieties of the Italian version of the RFQ.

Methods

The study was conducted on a sample including a group of violent offenders and a group of community participants. All subjects fulfilled the RFQ, the Personality Inventory for DSM-5 (PID-5) and the Aggression Questionnaire (AQ).

Results

The theoretical model was defined and analysed by using Partial Least Squares–Path Modelling with high-order construct definition. Data showed good psychometric proprieties of the Italian version of the RFQ. Also, specific patterns of correlations were identified between the RFQ subscales and both PID-5 and AQ scores. Offenders significantly differed from controls only in relation to one subscale of the RFQ.

Conclusions

Data supported the factorial structure of the RFQ found in the original validation study. Results also support the existence of a second-order variable, mentalizing, resulting from the convergence of hypomentalizing and hypermentalizing.

Impaired mentalizing in depression and the effects of borderline personality disorder on this relationship

BACKGROUND

Mentalizing, the ability to understand the self and others as well as behaviour in terms of intentional mental states, is impaired in Borderline Personality Disorder (BPD). Evidence for mentalizing deficits in other mental disorders, such as depression, is less robust and these links have never been explored while accounting for the effects of BPD on mentalizing. Additionally, it is unknown whether BPD symptoms might moderate any relationship between depressive symptoms and mentalizing.

METHODS

Using multivariate regression modelling on cross-sectional data obtained from a sample of 274 participants recruited from clinical settings, we investigated the association between mentalizing impairment and depression and examined whether this was moderated by the presence and number of concurrent BPD symptoms, while adjusting for socio-demographic confounders.

RESULTS

Impaired mentalizing was associated with depressive symptoms, after adjustment for socio-demographic confounders and BPD symptoms (p = 0.002, β = - 0.18). BPD symptoms significantly moderated the association between impaired mentalizing and depressive symptoms (p = 0.003), with more severe borderline symptoms associated with a stronger effect of poor mentalization on increased depressive symptoms.

CONCLUSION

Mentalizing impairments occur in depression even after adjusting for the effect of BPD symptoms. Our findings help further characterise mentalizing impairments in depression, as well as the moderating effect of BPD symptoms on this association.. Further longitudinal work is required to investigate the direction of association.

Impaired cognitive self-awareness mediates the association between alexithymia and excitation/inhibition balance in the pgACC

BACKGROUND

Previous research showed that automatic emotion regulation is associated with activation of subcortical areas and subsequent feedforward processes to cortical areas. In contrast, cognitive awareness of emotions is mediated by negative feedback from cortical to subcortical areas. Pregenual anterior cingulate cortex (pgACC) is essential in the modulation of both affect and alexithymia. We considered the interplay between these two mechanisms in the pgACC and their relationship with alexithymia.

METHOD

In 68 healthy participants (30 women, age = 26.15 ± 4.22) we tested associations of emotion processing and alexithymia with excitation/inhibition (E/I) balance represented as glutamate (Glu)/GABA in the pgACC measured via magnetic resonance spectroscopy in 7 T.

RESULTS

Alexithymia was positively correlated with the Glu/GABA ratio (N = 41, p = 0.0393). Further, cognitive self-awareness showed an association with Glu/GABA (N = 52, p = 0.003), which was driven by a correlation with GABA. In contrast, emotion regulation was only correlated with glutamate levels in the pgACC (N = 49, p = 0.008).

CONCLUSION

Our results corroborate the importance of the pgACC as a mediating region of alexithymia, reflected in an altered E/I balance. Furthermore, we could specify that this altered balance is linked to a GABA-related modulation of cognitive self-awareness of emotions.

Recurrent diabetic ketoacidosis and a brief history of brittle diabetes research: contemporary and past evidence in diabetic ketoacidosis research including mortality, mental health and prevention

Pharmacological, technological and educational approaches have advanced the treatment of Type 1 diabetes in the last four decades and yet diabetic ketoacidosis (DKA) continues to be a leading cause of admission in Type 1 diabetes. This article begins by reviewing the contemporary epidemiological evidence in DKA. It highlights a rise in DKA episodes in the last two decades, with DKA continuing to be the leading cause of death in young people with Type 1 diabetes, and that DKA episodes are a marker for subsequent all-cause mortality. It also summarizes the limited evidence base for DKA prevention and associations with psychopathology. To emphasize the importance of this group with high-risk Type 1 diabetes and the degree to which they have been overlooked in the past two decades, the article summarizes the research literature of recurrent DKA during 1976-1991 when it was extensively investigated as part of the phenomenon of 'brittle diabetes'. This period saw numerous basic science studies investigating the pathophysiology of recurrent DKA. Subsequently, research centres published their experiences of brittle diabetes research participants manipulating their treatment under research conditions. Unfortunately, the driver for this behaviour and whether it was indicative of other people with ketoacidosis was not pursued. In summary, we suggest there has been a stasis in the approach to recurrent DKA prevention, which is likely linked to historical cases of mass sabotage of brittle diabetes research. Further investigation is required to clarify possible psychological characteristics that increase the risk of DKA and thereby targets for DKA prevention.

Psychosocial intervention in at-risk adolescents: using event-related potentials to assess changes in decision making and feedback processing

Decision making and feedback processing are two important cognitive processes that are impacted by social context, particularly during adolescence. The current study examined whether a psychosocial intervention could improve psychological wellbeing in at-risk adolescent boys, thereby improving their decision making and feedback processing skills. Two groups of at-risk adolescents were compared: those who were relatively new to a psychosocial intervention, and those who had engaged over a longer time period. Electroencephalography was recorded while the young people participated in a modified version of the Taylor Aggression Paradigm. The late positive potential (LPP) was measured during the decision phase of the task (where participants selected punishments for their opponents). The feedback-related negativity (FRN) and P3 components were measured during the task's outcome phase (where participants received 'win' or 'lose' feedback). Adolescents who were new to the intervention (the minimal-intervention group) were harsher in their punishment selections than those who had been engaged in the program for much longer. The minimal-intervention group also showed an enhanced LPP during the decision phase of the task, which may be indicative of immature decision making in that group. Analysis of the FRN and P3 amplitudes revealed that the minimal-intervention group was physiologically hypo-sensitive to feedback, compared with the extended-intervention group. Overall, these findings suggest that long-term community-based psychosocial intervention programs are beneficial for at-risk adolescents, and that event-related potentials can be employed as biomarkers of therapeutic change. However, because participants were not randomly allocated to treatment groups, alternative explanations cannot be excluded until further randomized controlled trials are undertaken.

Functional connectivity changes following interpersonal reactivity

Attachment experiences substantially influence emotional and cognitive development. Narratives comprising attachment-dependent content were proposed to modulate activation of cognitive-emotional schemata in listeners. We studied the effects after listening to prototypical attachment narratives on wellbeing and countertransference-reactions in 149 healthy participants. Neural correlates of these cognitive-emotional schema activations were investigated in a 7 Tesla rest-task-rest fMRI-study (23 healthy males) using functional connectivity (FC) analysis of the social approach network (seed regions: left and right Caudate Nucleus, CN). Reduced FC between left CN and bilateral dorsolateral prefrontal cortex (DLPFC) represented a general effect of prior auditory stimulation. After presentation of the insecure-dismissing narrative, FC between left CN and bilateral temporo-parietal junction, and right dorsal posterior Cingulum was reduced, compared to baseline. Post-narrative FC-patterns of insecure-dismissing and insecure-preoccupied narratives differed in strength between left CN and right DLPFC. Neural correlates of the moderating effect of individual attachment anxiety were represented in a reduced CN-DLPFC FC as a function of individual neediness-levels. These findings suggest specific neural processing of prolonged mood-changes and schema activation induced by attachment-specific speech patterns. Individual desire for interpersonal proximity was predicted by attachment anxiety and furthermore modulated FC of the social approach network in those exposed to such narratives.

Mentalizing impairment as a mediator between reported childhood abuse and outcome in nonaffective psychotic disorder

Reported childhood abuse has been linked to the severity of clinical symptoms and social dysfunction in non-affective psychotic disorder. Impaired mentalizing ability may be one of the mechanisms accounting for this effect. This study examined whether impaired mentalizing mediates the effect of reported childhood abuse on positive symptoms, negative symptoms, and social dysfunction. Eighty-seven patients with non-affective psychotic disorder were examined. Reported childhood abuse was measured using the Childhood Experience of Care and Abuse interview. Additionally, the Social Functioning Scale and the Positive and Negative Syndrome Scale were used. The Hinting Task was used to measure mentalizing impairment. Reported childhood abuse was significantly related to the severity of positive and negative symptoms, not to social dysfunction. Reported childhood abuse was also related to mentalizing impairment. Mentalizing impairment was related to negative symptoms, but not to positive symptoms or social dysfunction. Mentalizing impairment accounted for 40% of the association between reported childhood abuse and negative symptoms, indicating partial mediation. A sensitivity analysis revealed that the mediating effect was only observed in those who reported fairly severe childhood abuse.

Adolescent friendships predict later resilient functioning across psychosocial domains in a healthy community cohort

BACKGROUND

Adolescence is a key time period for the emergence of psychosocial and mental health difficulties. To promote adolescent adaptive ('resilient') psychosocial functioning (PSF), appropriate conceptualisation and quantification of such functioning and its predictors is a crucial first step. Here, we quantify resilient functioning as the degree to which an individual functions better or worse than expected given their self-reported childhood family experiences, and relate this to adolescent family and friendship support.

METHOD

We used Principal Component and regression analyses to investigate the relationship between childhood family experiences and PSF (psychiatric symptomatology, personality traits and mental wellbeing) in healthy adolescents (the Neuroscience in Psychiatry Network; N = 2389; ages 14-24). Residuals from the relation between childhood family experiences and PSF reflect resilient functioning; the degree to which an individual is functioning better, or worse, than expected given their childhood family experiences. Next, we relate family and friendship support with resilient functioning both cross-sectionally and 1 year later.

RESULTS

Friendship and family support were positive predictors of immediate resilient PSF, with friendship support being the strongest predictor. However, whereas friendship support was a significant positive predictor of later resilient functioning, family support had a negative relationship with later resilient PSF.

CONCLUSIONS

We show that friendship support, but not family support, is an important positive predictor of both immediate and later resilient PSF in adolescence and early adulthood. Interventions that promote the skills needed to acquire and sustain adolescent friendships may be crucial in increasing adolescent resilient PSF.

When is Sessional Monitoring More Likely in Child and Adolescent Mental Health Services?

Sessional monitoring of patient progress or experience of therapy is an evidence-based intervention recommended by healthcare systems internationally. It is being rolled out across child and adolescent mental health services (CAMHS) in England to inform clinical practice and service evaluation. We explored whether patient demographic and case characteristics were associated with the likelihood of using sessional monitoring. Multilevel regressions were conducted on N = 2609 youths from a routinely collected dataset from 10 CAMHS. Girls (odds ratio, OR 1.26), older youths (OR 1.10), White youths (OR 1.35), and youths presenting with mood (OR 1.46) or anxiety problems (OR 1.59) were more likely to have sessional monitoring. In contrast, youths under state care (OR 0.20) or in need of social service input (OR 0.39) were less likely to have sessional monitoring. Findings of the present research may suggest that sessional monitoring is more likely with common problems such as mood and anxiety problems but less likely with more complex cases, such as those involving youths under state care or those in need of social service input.

Engagement and retention in specialist services for people with personality disorder

OBJECTIVE

To quantify levels of engagement and retention in specialist services for people with personality disorder (PD).

METHOD

Demographic and clinical data were collected on referrals to 10 specialist services for people with PD. Follow-up data on retention and drop-out from services were collected over the following 30 months.

RESULTS

Seven hundred and thirteen (60.1%) of 1186 people referred to services were taken by them, of whom 164 (23.0%) subsequently dropped out prior to the completion of an episode of care. Men, younger people and those with higher levels of personality disturbance were less likely to complete a package of care.

CONCLUSION

Specialist community-based services for adults with PD are able to engage most of those that are referred to them, but further efforts need to be made to find ways to engage younger people and men with PD.

Factors that predict infant disorganization in mothers classified as U in pregnancy

The unresolved (U) state of mind in parents has been validated by its association with infant attachment disorganization (D), yet all studies show a transmission gap, and a proportion of individuals classified as U have infants who are not D. This paper reports on 31 mothers who showed the characteristic lapses in thinking and reasoning of the unresolved/disorganized state of mind in relation to stillbirth (U(sb)), when assessed with the Adult Attachment Interview (AAI) in the pregnancy after stillbirth. Seventeen (55%) of their infants were D at 1 year old. We evaluate social, attachment, and psychiatric variables to establish whether there are differences in U(sb) individuals that will predict infant D. In this population of U mothers, social and attachment factors did not predict infant D, but U(sb) mothers of non-D infants showed significantly higher levels of depression and of intrusive thoughts on the posttraumatic stress disorder (PTSD) scale in pregnancy, and showed higher levels of intrusive thoughts when the infant was 1 year old. We discuss possible interpretations of these findings.

Bridging the transmission gap: An end to an important mystery of attachment research?

The authors provide a context for this special section by arguing that the attachment relationships of infancy fulfil an evolutionary role in ensuring that the brain structures that come to subserve social cognition are appropriately organised and prepared to equip the individual for the collaborative existence with other people for which his or her brain was designed. Processes as fundamental as gene expression or changes in receptor densities can be seen as direct functions of the extent of understanding of mental states provided by the caregiving environment. If the attachment relationship is indeed a major organiser of brain development, it is even more important to understand the processes that underpin the transgenerational transmission of attachment patterns. The contributions of the papers in the special section to understanding the role of reflective function in the development of attachment and social cognition are reviewed, and the implications for the development of both theory and practice are explored.

Factors associated with the unresolved classification of the Adult Attachment Interview in women who have suffered stillbirth

The "unresolved" state of mind with respect to loss or trauma as assessed in the Adult Attachment Interview is common in clinical and forensic groups, as well as in mothers whose infants are classified as disorganized in their attachment relationship to them. However, questions remain about what the unresolved state represents and what factors predict the unresolved state. This case controlled study reports on 64 women who had suffered stillbirth and who were pregnant with their next child. The study explores attachment, psychiatric, and social factors associated with the unresolved state or higher unresolved scores with respect to stillbirth. Women who had experienced stillbirth were more likely to be unresolved than control women. Although a similar number of stillbirth and control women had experienced childhood trauma, only women who had experienced stillbirth were unresolved with respect to this trauma, suggesting the unresolved state may be evoked or reevoked by subsequent traumatic loss. Higher unresolved scores in relation to stillbirth were predicted by childhood trauma, poor support from family after the loss, and having a funeral for the infant. The results are discussed in terms of the woman's sense of being causal in the loss.

The human genome and the representational world: the role of early mother-infant interaction in creating an interpersonal interpretive mechanism

The author discusses the interrelationship of genetic predisposition, experiences in the first 3 years of life, and psychological disturbance in later development. The current emphasis on genetic determinism has led to the popular misconception that early relationships with caregivers play a relatively minor role in the development of mental disorder. The author argues that early attachment relationships matter because the mental mechanism moderating the expression of individual genotypes is intrinsically linked to the relationship with the primary caregiver. Attachment in infancy has the primary evolutionary function of generating a mind capable of inferring things about other people's minds, their thoughts, ideas, motivations, and intentions. The child needs to be able to make these inferences to arrive at a representation of the self in terms of a set of stable and generalized intentional attributes. Awareness of others' thoughts and feelings is necessary to ensure social collaboration. This formulation underscores the vital importance of parent training for the normal emotional and cognitive development of a child and the prevention of major psychological disturbance.

Experimental protocols for investigating relationships among mother-infant interaction, affect regulation, physiological markers of stress responsiveness, and attachment

Gergely and Watson's (1996) social biofeedback theory of parental affect mirroring applies the conditional probability model of contingency perception to parent-child interactions. Infants are first evaluated at birth on neurological and temperament measures. Infants are also evaluated at 6 and 12 months on tasks that study social interactional determinants, infant attachment, and physiological reactions. The Strange Situation is completed at 12-15 months of age. The authors describe how the combination of these experimental and observational procedures allows specific developmental hypotheses to be investigated about the quality of contingent parental affect regulation, sensitivity to internal states, and security of attachment.

Disorganised attachment behaviour among infants born subsequent to stillbirth

There is limited evidence that siblings of stillborn infants are more vulnerable to psychological problems. This case-controlled study examines the relationship between previous stillbirth and the next child's pattern of attachment and explores factors in the mother which may be associated with and which may explain the pattern of infant attachment. We examined 53 infants next-born after a stillbirth, and 53 control infants of primigravid mothers. Maternal demographic, psychiatric, and attachment data were collected in pregnancy, and self-report measures of depression collected in the first year. Infant attachment patterns to the mothers were assessed when the infants were 12 months old using the Ainsworth Strange Situation Procedure. Infants next-born after stillbirth showed significant increase in disorganisation of attachment to the mother compared with control infants (p < .04). The difference was not accounted for by differences in psychiatric symptoms or demography. It was strongly predicted by maternal unresolved status with respect to loss as measured in the Adult Attachment Interview, and less strongly by maternal experience of elective termination of pregnancy and by the mother having seen her stillborn infant. The study adds weight to previously reported clinical observations, that infants born after stillbirth may be at risk of an increase in psychological and behavioural problems in later childhood. The strong association between disorganisation of infant attachment and maternal state of mind with respect to loss suggests that the mother's state of mind may be causal, and raises interesting questions about the mechanism of intergenerational transmission. Given the existing evidence of later developmental problems, longer-term follow-up of these children would be valuable.

A model for brief assessment of attachment and its application to women in inpatient treatment for trauma-related psychiatric disorders

We adapted self-report measures of attachment style to the psychological assessment of women in specialized inpatient treatment for trauma-related disorders. The study employed 2 measures of adult attachment style, the Relationship Questionnaire (Bartholomew & Horowitz, 1991) and the Adult Attachment Scale (Collins & Read, 1990) as well as our Current Attachment Relationships questionnaire, which assesses the extent of social support in secure attachments. We administered these measures to 99 patients and to a convenience sample of 154 women in the community. We found modest correspondence between the 2 attachment style measures and substantial relations between attachment styles and range of secure attachment relationships. Women in the trauma sample reported insecure attachment styles and relatively few secure attachment figures. We discuss the implications of these findings for clinical assessment.

Creating a peaceful school learning environment: a controlled study of an elementary school intervention to reduce violence

OBJECTIVE

The impact of a manual-based antiviolence program on the learning climate in an elementary school over 4 years was compared with the outcome in a control school.

METHOD

The two schools were matched for demographic characteristics. The intervention in the experimental school was based on zero tolerance for bullying; the control school received only regular psychiatric consultation. Disciplinary and academic achievement data were collected in both schools.

RESULTS

The experimental school showed significant reductions in discipline referrals and increases in scores on standardized academic achievement measures.

CONCLUSIONS

A low-cost antiviolence intervention that does not focus on individual pathology or interfere with the educational process may improve the learning environment in elementary schools.

The place of psychodynamic theory in developmental psychopathology

Psychoanalysis ushered in this century. Will its influence on developmental psychopathology end in the next? The paper explores some critical obstacles in the way of psychodynamic research, including the fragmentation of psychoanalytic theory. the relative independence of theory from its clinical and empirical base, the predominance of inductive scientific logic, the polymorphous use of terms, the privacy of clinical data, the dominance of the reconstructionist stance, and the isolation of psychoanalysis from psychology and neurobiology. Notwithstanding these limitations, core psychoanalytic precepts are not only consistent with some of the most important advances of the last decade but may also be helpful in elaborating these new discoveries in the next century. Psychoanalysis is centered on the notion that complex, conflicting, unconscious representations of mental states constitute a key facet of normal and abnormal development. This notion retains its power, and deserves a prominent position among the major frames of reference to guide developmental science in the next century.

Treatment of borderline personality disorder with psychoanalytically oriented partial hospitalization: an 18-month follow-up

OBJECTIVE

The aim of this study was to determine whether the substantial gains made by patients with borderline personality disorder following completion of a psychoanalytically oriented partial hospitalization program, in comparison to patients treated with standard psychiatric care, were maintained over an 18-month follow-up period.

METHOD

Forty-four patients who participated in the original study were assessed every 3 months after completion of the treatment phase. Outcome measures included frequency of suicide attempts and acts of self-harm, number and duration of inpatient admissions, service utilization, and self-reported measures of depression, anxiety, general symptom distress, interpersonal functioning, and social adjustment.

RESULTS

Patients who completed the partial hospitalization program not only maintained their substantial gains but also showed a statistically significant continued improvement on most measures in contrast to the patients treated with standard psychiatric care, who showed only limited change during the same period.

CONCLUSIONS

The superiority of psychoanalytically oriented partial hospitalization over standard psychiatric treatment found in a previous randomized, controlled trial was maintained over an 18-month follow-up period. Continued improvement in social and interpersonal functioning suggests that longer-term changes were stimulated.

Playing with reality: III. The persistence of dual psychic reality in borderline patients

This paper is a contribution towards understanding the difficulties of severely borderline patients as they are uncovered within the psychoanalytic process. The authors aim to extend a model from previous papers, bringing a developmental perspective to bear on self-representation and self-organisation. This model rests on an understanding of the child's experience of psychic reality in both normal and neurotic people. The authors explore the relevance of these developmental ideas in thinking about severe borderline and related disturbances seen in adult patients, from the point of view of both understanding the pathology and considering technique. Illustrations are given from a case that helped to prompt the formulation of these states in terms of persistent, pervasive distortions of the experience of psychic reality. There is then an attempt to elucidate the difficulties of borderline patients in tolerating both separation and intimacy, consideration of the way in which bodily experiences may be used as an equivalent of mental experience or contact, and a discussion of the impact of disturbances in the experience of psychic reality on the analytic process.

Effectiveness of psychotherapeutic treatment of personality disorder

BACKGROUND

Psychiatrists have been criticised for failing to develop adequate treatment for personality disorder. Psychotherapeutic treatments are promising, but their effectiveness is uncertain.

AIMS

To investigate the evidence for effectiveness of psychotherapeutic treatment for personality disorder.

METHOD

Systematic literature review.

RESULTS

There is evidence for the effectiveness of psychotherapy for personality disorder. Problems of case identification, comorbidity, randomisation, specificity of treatment and outcome measurement are inadequately addressed. Authors mainly relied on cohort studies. Evidence neither suggests superiority of one type of therapy over another nor indicates which subgroups of patients should be offered psychotherapy as in-patient, day patient, or out-patient.

CONCLUSIONS

New research strategies are needed to show that personality change is both measurable and clinically meaningful. Effectiveness studies using randomised controlled designs are required. The literature suggests that effective treatment should be long-term, integrated, theoretically coherent and focused on compliance.

Lives through time: an ideographic approach to the study of resilience

The authors describe and illustrate an ideographic method for the study of resilience. The method assumes that resilience is an unfolding and dynamic process in which the individual and the social environment interact to produce a life course over time. Using retrospective and prospective data, the authors present a case study of a profoundly troubled boy, first seen as a preschooler and then followed up in early adulthood with a battery of clinical interviews. The methodology presented provides a way to study resilience as a dynamic process and to reveal and make sense of counterintuitive findings. In contrast to historical or epidemiological methods, the approach also permits exploration of the role of intrapsychic processes in facilitating change.

Cassel Personality Disorder Study. Methodology and treatment effects

BACKGROUND

The effectiveness of hospital-based treatment models for personality disorder is still uncertain.

AIMS

To compare effectiveness of two models of psychosocial intervention for personality disorder.

METHOD

Two samples of people with personality disorder allocated to a one-stage treatment model (in-patient treatment with no after care) and to a two-stage model (shorter in-patient admission followed by outreach therapy) are prospectively compared.

RESULTS

Subjects in the two-stage sample did significantly better on global assessment of mental health (according to the Global Assessment Score (GAS)) at 6 and 12 months and on social adjustment (according to the Social Adjustment Scale (SAS)) at 12 months. Significant differences in rates of reliable improvement on the GAS (43% v. 17%) and SAS (39% v. 15%) in favour of the two-stage condition were found at 12 months. Subjects with borderline personality disorder (BPD) allocated to the two-stage model improved significantly more than such patients in the one-stage model.

CONCLUSIONS

A long-term phased model which combines hospital-based and community-based strategies has advantages over a purely in-patient model for the treatment of BPD.

Attachment and borderline personality disorder. A theory and some evidence

An attachment theory approach to severe personality disorder is described. Evidence is presented that suggests that representations of attachment relationships and attachment behaviors of patients with this diagnosis are commonly disorganized in character. It is argued that the capacity to develop mental representations of mental states in self and other (reflective function) develops in the context of attachment relationships and that disorganization of attachment undermines this process. Such disorganization can be associated with trauma but may also be linked to other biological and psychosocial deficits. Many of the clinical characteristics of patients with borderline personality disorder may be seen as consequences of disordered self-organization and a limited rudimentary capacity to think about behavior in mental state terms. The relevance of this model for the practice of psychotherapy with this group of patients is discussed.

Attachment and borderline personality disorder

The author outlines his concept of reflective function or mentalization, which is defined as the capacity to think about mental states in oneself and in others. He presents evidence to suggest that the capacity for reflective awareness in a child's caregiver increases the likelihood of the child's secure attachment, which in turn facilitates the development of mentalization in the child. He proposes that a secure attachment relationship offers the child a chance to explore the mind of the caregiver, and in this way to learn about minds; he formulates this model of the birth of the psychological self as a variation on the Cartesian cogito: "My caregiver thinks of me as thinking and therefore I exist as a thinker." This model is then applied to provide insight into some personality-disordered individuals who were victims of childhood abuse. The author proposes (1) that individuals who experience early trauma may defensively inhibit their capacity to mentalize to avoid having to think about their caregiver's wish to harm them; and (2) that some characteristics of severe borderline personality disorder may be rooted in developmental pathology associated with this inhibition. He offers evidence for and some qualifications of this model, and argues that the therapeutic effect of psychoanalysis depends on its capacity to activate patients' ability to evolve an awareness of mental states and thus find meaning in their own and other people's behavior.

Relation of theory and practice in psychodynamic therapy

Explores the role of theory in psychodynamic practice. This article attempts to show that clinicians commonly labor under the illusion that practice is governed by the logic of theory, by deduction rather than by induction. With psychoanalytic theory and practice as an example, theory is shown to be logically independent of practice and technique. It is suggested that maintaining the illusion of a logical relation between the two can cause a petrification of practice and ultimately the downfall of a theoretical orientation. Further, the inductive use of clinical experience can generate an excessive number of irreconcilable theoretical ideas, which in turn explains the tendency of psychodynamic clinicians to eschew operationalization and rigorous theory building. The abandonment of the pretense of a logical relation, by contrast, could lead to a renewed excitement about the development of technique.

Effectiveness of partial hospitalization in the treatment of borderline personality disorder: a randomized controlled trial

OBJECTIVE

This study compared the effectiveness of psychoanalytically oriented partial hospitalization with standard psychiatric care for patients with borderline personality disorder.

METHOD

Thirty-eight patients with borderline personality disorder, diagnosed according to standardized criteria, were allocated either to a partially hospitalized group or to a standard psychiatric care (control) group in a randomized controlled design. Treatment, which included individual and group psychoanalytic psychotherapy, was for a maximum of 18 months. Outcome measures included the frequency of suicide attempts and acts of self-harm, the number and duration of inpatient admissions, the use of psychotropic medication, and self-report measures of depression, anxiety, general symptom distress, interpersonal function, and social adjustment. Data analysis used repeated measures analysis of covariance and nonparametric tests of trend.

RESULTS

Patients who were partially hospitalized showed a statistically significant decrease on all measures in contrast to the control group, which showed limited change or deterioration over the same period. An improvement in depressive symptoms, a decrease in suicidal and self-mutilatory acts, reduced inpatient days, and better social and interpersonal function began at 6 months and continued until the end of treatment at 18 months.

CONCLUSIONS

Psychoanalytically oriented partial hospitalization is superior to standard psychiatric care for patients with borderline personality disorder. Replication is needed with larger groups, but these results suggest that partial hospitalization may offer an alternative to inpatient treatment.

Process and outcome in mental health care delivery: a model approach to treatment evaluation

In recent years, there has been a strong movement toward "evidence-based medicine," which has significantly affected approaches to the delivery of mental health care. The author highlights the cultural and socioeconomic context in which this trend has emerged. He also notes the resulting controversy over the emphasis on randomized controlled trials (RCTs). Although he does not reject the important role of such trials, he reviews some of their limitations and offers a rationale for the equally important role of naturalistic outcome studies. He concludes by introducing subsequent articles in the journal issue that describe a computerized, online approach for evaluating the effectiveness of mental health care delivery. This system, originally developed in the United Kingdom, has been adapted for use by The Menninger Clinic.

The transgenerational transmission of holocaust trauma. Lessons learned from the analysis of an adolescent with obsessive-compulsive disorder

This paper outlines an attachment-theory based model of transgenerational trauma inspired by the successful psychoanalytic treatment of a severely disturbed adolescent with obsessive-compulsive disorder who was the first child of the first daughter of a holocaust survivor. It is proposed that the transmission of specific traumatic ideas across generations may be mediated by a vulnerability to dissociative states established in the infant by frightened or frightening caregiving, which, in its turn, is trauma-related. Disorganized attachment behaviour in infancy may indicate an absence of self-organization, or a dissociative core self. This leaves the child susceptible to the internalization of sets of trauma-related ideation from the attachment figure, which remain unintegrated in the self-structure and cannot be reflected on or thought about. The disturbing effect of these ideas may be relatively easily addressed by a psychotherapeutic treatment approach that emphasizes the importance of mentalization and the role of playful engagement with feelings and beliefs rather than a classical insight-oriented, interpretive approach.

Psychoanalytic research and the IPA: history, present status and future potential

This paper traces the chequered history of formal psychoanalytic research within the century-long development of psychoanalysis as theory and practice. It describes the official involvement of the American Psychoanalytic Association in the support of psychoanalytic research since 1970, and of the International Psychoanalytical Association since the 1980s. In the IPA, this has consisted of the introduction at the 1987 Montreal Congress of two half-day panels on formal psychoanalytic research; in the creation in 1991 of an annual IPA Research Conference held in March at University College London; and then the creation in 1996 of an annual ten-day IPA Summer School for neophyte psychoanalytic researchers, also at UCL in London. The paper then details the inauguration by the IPA, at the 1997 IPA Congress in Barcelona, of a mechanism for funding psychoanalytic research the Research Advisory Board (RAB), and the overwhelming--and totally unanticipated--worldwide response to the initial call for proposals in the autumn of 1997. Implications of this for psychoanalysis as a discipline are sketched.

An attachment theory approach to treatment of the difficult patient

This article reviews the role of attachment in difficult-to-treat patients. It is suggested that difficulty often arises in the treatment of these patients because of their inadequate understanding of mental functioning in themselves and in others. The capacity to mentalize is seen as a function of early attachment relationships. Vulnerability introduced by insecure attachment is frequently compounded by a history of intense trauma, leading these patients to defensively inhibit their capacity to think about mental states in their abusers, which then generalizes to other attachment relationships. The clinical implications of this model are discussed.

What do adult attachment scales measure?

Research suggests that attachment patterns can be measured as early as 12 months of age and that in the absence of major environmental change, they persist into adulthood. Evolving from three traditions, a number of assessment tools have been developed to study adult attachment. They range from semiclinical interviews to brief questionnaires and explore different relationship domains, from retrospective accounts of childhood experience to current romantic relationships. After exploring the theoretical background of the study of adult attachment, the authors review the format and the psychometric properties of several measures. Studies that compare measures are described. The article concludes with a discussion of unresolved questions about adult attachment that emerge from various measurement perspectives.

[Aggression and the psychic self]

In this paper we explore the idea of aggression as a defence against threats to the psychological self. This aspect of the self allows reflection about people in psychological terms and develops, in the first three years of life, through appreciation of mental states in the other. When the object is unpredictable or hostile, recognition of this is painful to the child, and his reflective function will not be adequately established. The defences of aggression or avoidance will be invoked very frequently. In time, aggression may become an organising influence in the construction of the self; pathological destructiveness then takes the place of emotional relatedness and concern for the other. Psychoanalytic treatment no longer works primarily by addressing conflict. Instead, particularly through interpretations of transference and countertransference, the analyst recreates an intersubjective process which enhances the patient's reflective self, this time in the safety of a benign relationship.

Attachment and reflective function: their role in self-organization

The paper traces the relationship between attachment processes and the development of the capacity to envision mental states in self and others. We suggest that the ability to mentalize, to represent behavior in terms of mental states, or to have "a theory of mind" is a key determinant of self-organization which is acquired in the context of the child's early social relationships. Evidence for an association between the quality of attachment relationship and reflective function in the parent and the child is reviewed and interpreted in the context of current models of theory of mind development. A model of the development of self-organization is proposed which has at its core the caregiver's ability to communicate understanding of the child's intentional stance. The implications of the model for pathological self-development are explored, with specific reference to the consequences of maltreatment.

Evaluating the effectiveness of interventions in child psychiatry

OBJECTIVE

To review the nature of outcome measures used to evaluate psychosocial treatment in children.

METHOD

Recent research findings that highlight the importance of outcome data and justify randomized controlled trials (RCTs) are reviewed.

RESULTS

Outcome measures of child therapy can focus on changes in the child's symptoms, adaptation to the psychosocial environment, cognitive or emotional capacities, and changes in interaction with others. They can also assess service utilization, related costs, and the suffering of those associated with the child before and after treatment. RCTs remain the optimal methodology, notwithstanding current critiques.

CONCLUSION

Studies assessing the effectiveness of psychosocial treatment must include a definition of various outcomes and use appropriate methodologies to measure them.

The relation of attachment status, psychiatric classification, and response to psychotherapy

The relation of patterns of attachment and psychiatric status was studied in 82 nonpsychotic inpatients and 85 case-matched controls using the Adult Attachment Interview (AAI). AAI transcripts rated (masked to case vs. control status and treatment) were classified using M. Main and R. Goldwyn's (1991) system. Psychiatric patients, diagnosed with the Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders (3rd ed., rev.) I and II structured interviews, were more likely to be classified as preoccupied and unresolved with respect to loss or abuse. On Axis I, anxiety was associated with unresolved status, and AAI scales were able to discriminate depression and eating disorder. On Axis II, borderline personality disorder (BPD) was linked to experience of severe trauma and lack of resolution with respect to it. BPD patients were also rated significantly lower on a scale measuring awareness of mental states. Preliminary outcome results suggest that individuals rated as dismissing on the AAI are more likely to show improvements in psychotherapy.

Playing with reality: II. The development of psychic reality from a theoretical perspective

In this paper the authors extend their examination of the child's perception of psychic reality, and the integration of the 'psychic equivalent' and 'pretend' modes into a reflective mode at around the oedipal stage. A model is presented of the elaboration of a core or psychological self through early object relationships, and they describe how the transition in modes of experiencing inner and outer reality fits in with this model. They then look at evidence from both developmental psychology and psycho-analytic thinking, and consider to what extent their thinking is compatible with these. They maintain that there is consistent empirical evidence supporting the model they have presented, and that it can be seen as complementing and extending previous psychoanalytic developmental theories.