Implementing Attachment-Based Family Therapy for Depressed and Suicidal Adolescents and Young Adults in LGBTQ+ Services

A Calibrated Sensitivity Analysis for Weighted Causal Decompositions

Disparities in health or well-being experienced by minority groups can be difficult to study using the traditional exposure-outcome paradigm in causal inference, since potential outcomes in variables such as race or sexual minority status are challenging to interpret. Causal decomposition analysis addresses this gap by positing causal effects on disparities under interventions to other intervenable exposures that may play a mediating role in the disparity. While invoking weaker assumptions than causal mediation approaches, decomposition analyses are often conducted in observational settings and require uncheckable assumptions that eliminate unmeasured confounders. Leveraging the marginal sensitivity model, we develop a sensitivity analysis for weighted causal decomposition estimators and use the percentile bootstrap to construct valid confidence intervals for causal effects on disparities. We also propose a two-parameter reformulation that enhances interpretability and facilitates an intuitive understanding of the plausibility of unmeasured confounders and their effects. We illustrate our framework on a study examining the effect of parental support on disparities in suicidal ideation among sexual minority youth. We find that the effect is small and sensitive to unmeasured confounding, suggesting that further screening studies are needed to identify mitigating interventions in this vulnerable population.

A Scoping Review of Suicide Prevention Interventions for Lesbian, Gay, Bisexual, Transgender, Queer, and Other Sexual and Gender Minority Individuals

Purpose: This scoping review summarizes the literature on suicide-specific psychological interventions among lesbian, gay, bisexual, transgender, queer, and other sexual and gender minority (LGBTQ+) people to synthesize existing findings and support future intervention research and dissemination. Methods: Electronic databases PsycInfo and PubMed were searched for reports of psychological intervention studies with suicide-related outcome data among LGBTQ+ people. A total of 1269 articles were screened, and 19 studies met inclusion criteria (k = 3 examined suicide-specific interventions tailored to LGBTQ+ people, k = 4 examined nontailored suicide-specific interventions, k = 11 examined minority stress- or LGBTQ+ interventions that were not suicide-specific, and k = 1 examined other types of interventions). Results: Synthesis of this literature was made challenging by varied study designs, and features limit confidence in the degree of internal and external validity of the interventions evaluated. The only established suicide-specific intervention examined was Dialectical Behavior Therapy, and minority stress- and LGBTQ-specific interventions rarely targeted suicidal thoughts and behaviors (STBs). Nevertheless, most interventions reviewed demonstrated support for feasibility and/or acceptability. Only five studies tested suicide-related outcome differences between an LGBTQ+ group and a cisgender/heterosexual group. These studies did not find significant differences in STBs, but certain subgroups such as bisexual individuals may exhibit specific treatment disparities. Conclusion: Given the dearth of research, more research examining interventions that may reduce STBs among LGBTQ+ people is critically needed to address this public health issue.

Effectiveness of Attachment-Based Family Therapy for Suicidal Adolescents and Young Adults: A Systematic Review and Meta-Analysis

Background

Suicide is a leading cause of death among adolescents and young adults. While only few evidence-based treatments with limited efficacy are available, family processes have recently been posed as a possible alternative target for intervention. Here, we review the evidence for Attachment-Based Family Therapy (ABFT), a guideline-listed treatment targeting intrafamilial ruptures and building protective caregiver-child relationships.

Method

PubMed, PsycINFO, Embase, and Scopus were searched for prospective trials on ABFT in youth published up until November 6th, 2023, and including measures of suicidality. Results were independently screened by two researchers following PRISMA guidelines. Risk of bias was assessed using the Cochrane RoB-2 framework. A random effects meta-analysis was conducted on suicidal ideation and depressive symptoms post-intervention scores in randomized-controlled trials (RCTs).

Results

Seven articles reporting on four RCTs (n = 287) and three open trials (n = 45) were identified. Mean age of participants was M pooled = 15.2 years and the majority identified as female (~80%). Overall, ABFT was not significantly more effective in reducing youth suicidal ideation, gpooled = 0.40, 95% CI [-0.12, 0.93], nor depressive symptoms, gpooled = 0.33, 95% CI [-0.18, 0.84], compared to investigated controls (Waitlist, (Enhanced) Treatment as Usual, Family-Enhanced Nondirective Supportive Therapy).

Conclusion

Evidence is strongly limited, with few available trials, small sample sizes, high sample heterogeneity, attrition rates, and risk of bias. While not generally superior to other treatments, ABFT might still be a clinically valid option in specific cases and should be further investigated. Clinicians are currently recommended to apply caution when considering ABFT as stand-alone intervention for suicidal youth and to decide on a case-by-case basis.

Suicide and Suicide Risk in Adolescents

Suicide is the second leading cause of death for 10- to 24-year-olds in the United States and is a global public health issue, with a recent declaration of a National State of Emergency in Children's Mental Health by the American Academy of Pediatrics, American Academy of Child and Adolescent Psychiatry, and Children's Hospital Association. This clinical report is an update to the previous American Academy of Pediatrics clinical report, "Suicide and Suicide Attempts in Adolescents." Because pediatricians and pediatric health care providers are at the front line of care for adolescents amid a child and adolescent mental health crisis, and because of the chronic and severe shortage of mental health specialists, it is important that pediatric health care providers become facile with recognizing risk factors associated with suicidality and at-risk populations, screening and further assessment of suicidality as indicated, and evidence-based interventions for patients with suicidal ideation and associated behaviors. Suicide risk can be mitigated by appropriate screening, bolstering of protective factors, indicated treatment, community resources, and referrals to mental health providers when available.

Attachment-Based Family Therapy for Adolescents and Young Adults With Suicide Ideation and Depression

Background: Suicide ideation among adolescents is difficult to treat. Attachment-based family therapy (ABFT) is a promising evidence-based family intervention developed to decrease depressive symptoms and suicide ideation among adolescents. Aims: This open trial assessed the feasibility of ABFT for adolescents (12-23 years) with suicide ideation and depression in an outpatient community mental health center in the Netherlands, by monitoring treatment compliance and satisfaction, treatment dose, and symptom reduction. Methods: Eligible patients were referred by the multidisciplinary treatment team at the facility. Treatment dose was monitored by the therapist. Depression (CDI-2), family functioning (SRFF), and strengths and difficulties (SDQ) were assessed online before the intervention and at 3, 6, and 9 months after baseline. Suicide ideation (SIQ-JR) was assessed at each therapy session, and a satisfaction questionnaire was administered postintervention. A total of 25 families signed informed consent, received ABFT treatment, and were included in the analyses. The therapists were at beginners' level of ABFT, working under supervision during the trial. Results: The treatment dose was acceptable, though impacted by COVID-related lockdowns, and treatment compliance was 89%. Patients received on average 22 ABFT sessions, and about half of the patients received additional psychotherapy. On average, patients were satisfied with ABFT. There was a significant decrease in suicide ideation postintervention (d = 0.69) and significant effects on the CDI-2, SRFF, and SDQ at follow-up with medium-to-large effect sizes (d = 0.53-0.94). Limitations: These results should be interpreted with considerable caution, as there was no control group to establish the effectiveness of ABFT, and the sample was small. Conclusion: ABFT appears to be a feasible therapy for youth with depression and suicide ideation in an outpatient community mental health setting.

Combining attachment-based family therapy and cognitive behavioral therapy to improve outcomes for adolescents with anxiety

Increases in adolescent anxiety over the past several years suggest a need for trauma-informed, culturally responsive interventions that help teens cope with environmental stressors like those associated with the COVID-19 pandemic. Although abundant evidence supports the efficacy of cognitive behavioral therapy (CBT) in treating adolescent anxiety, not all teens respond positively to CBT. CBT does not typically include strategies that address important family factors that may be impacting the teen's functioning, such as the attachment relationship. Attachment-based family therapy (ABFT) addresses the attachment relationship and other factors that contribute to the adolescent's anxiety and related distress. By enhancing positive parenting behaviors, such as acceptance and validation of the adolescent's distress and promotion of their autonomy, ABFT sessions may repair the attachment relationship and increase the family's ability and willingness to engage in CBT tasks aimed at reducing anxiety. This theoretical paper describes the ABFT model and proposes that implementing ABFT sessions prior to CBT could result in better clinical outcomes for adolescents with anxiety disorders by improving the context within which the anxiety symptoms and treatment are experienced. Given that ABFT is sensitive and responsive to family and other contextual factors, adolescents from marginalized communities and those from less individualistic cultures may find the model to be more acceptable and appropriate for addressing factors related to their anxiety. Thus, a combined ABFT+CBT model might result in better outcomes for adolescents who have not historically responded well to CBT alone.

Attachment-based family therapy for sexual and gender minority young adults and their nonaccepting parents

This pilot open trial examined the efficacy of attachment-based family therapy (ABFT) for Israeli sexual and gender minority (SGM) young adults and their persistently nonaccepting parents. Thirty families received up to 26 weeks of treatment, with parental rejection, parental acceptance, and young adults' attachment avoidance and attachment anxiety assessed at baseline, 8, 16, 24, and 36 weeks (three months post-treatment). Analyses using multilevel growth models revealed that both young adults and their mothers independently reported increases in mothers' acceptance of their young adult's same-sex orientation or noncisgender identity. In addition, young adults reported decreases in both parents' levels of rejection. Also, mothers, but not fathers, reported decreases in their own level of rejection. Finally, young adults reported a decrease in attachment avoidance in their relationships with both mothers and fathers, but not a decrease in attachment anxiety. Importantly, these treatment gains were maintained three months after the end of treatment. Together, these results suggest that ABFT-SGM, a manualized, affirmative, experiential, family-based treatment, may be effective in reducing long-standing parental rejection, promoting parental acceptance, and improving the quality of LGBTQ+ young adults' relationships with their parents. These findings are encouraging in light of the urgent need for efficacious interventions to reduce family generated minority stress and promote safer, more supportive environments for sexual and gender minority people.

Demonstrating Attachment-Based Family Therapy for Transgender and Gender Diverse Youth with Suicidal Thoughts and Behavior: A Case Study

Suicide is a growing public health issue among adolescents. While the majority of transgender and gender diverse (TGD) youth are healthy, many experience suicidal thoughts and behavior (STB). Due to discrimination and stigma, TGD youth attempt suicide at higher rates then heterosexual, cisgender and even cisgender, LGBQ youth. Despite this vulnerability to suicide, few treatments have been developed and tested for this population. One treatment, attachment-based family therapy (ABFT) has been adapted to work with LGBQ youth and may be promising for TGD adolescents at risk for suicide. This article provides an overview of our ABFT modifications for TGD youth with thoughts of suicide. Specifically, we illustrate how treatment outcomes, in a single case study, relate to processes within clinical treatment tasks. The case study demonstrates the application of these ABFT modifications with a self-identified, gender nonconforming adolescent (who had recently attempted suicide) and his caregivers. Treatment evaluation measures were collected over the course of 24 weeks to illustrate the youth's clinical progress. The youth's suicidal symptoms diminished markedly by the end of treatment. Further, the family reported an increased ability for problem solving and more open communication by treatment conclusion.

Attachment-based family therapy: Theory, clinical model, outcomes, and process research

Attachment-based family therapy (ABFT; Diamond G.S. et al., 2014) is an empirically supported treatment designed to capitalize on the innate, biologically based, caregiving instinct and adolescent need for attachment security. This therapy is grounded in attachment and emotional processing theory and provides an interpersonal, process-oriented, trauma-informed approach to treating adolescents struggling with suicide and associated problems such as depression and trauma. ABFT offers a clear structure and road map to help therapists quickly address the attachment ruptures that lie at the core of family conflict, which can fuel adolescent distress. Several clinical trials and process studies have demonstrated empirical support for the model and its proposed mechanisms of change. In this paper, we provide an overview of the theories underlying the model, the clinical strategies that guide the treatment, the outcome research that demonstrates efficacy, and the process research that explores the proposed mechanisms of change.