Psychopathology in a treatment-seeking sample of homicidally bereaved individuals:Latent class analysis

Background: Violently bereaved individuals are at increased risk of developing severe and comorbid disorders. Comorbidity may increase psychiatric symptom severity and suicide risk and decrease psychosocial functioning compared with having one disorder. We aimed to identify subgroups of individuals with similar symptom patterns, describe prevalence rates and overall levels of prolonged grief disorder (PGD), posttraumatic stress disorder (PTSD), major depressive disorder (MDD), and generalized anxiety disorder (GAD) per class, and explore associations between class membership and personal and homicide related variables. Methods: We investigated the comorbidity of symptoms of PGD, PTSD, MDD, and GAD in a sample of 923 treatment-seeking homicidally bereaved individuals by deploying latent class analysis. Results: Three subgroups were identified: (i) a moderate distress, low depression class (12.4%), (ii) a high distress, moderate depression class (42.7%), and (iii) a high distress and high depression class (45.0%). Prevalence rates and total scores of the questionnaires followed the pattern of iii ≥ ii ≥ i (ps ≤ .001). Being female and having experienced prior life stress distinguished between all classes (ps ≤ .05). Limitations: The data-driven analytic approach and reliance on self-reported routine outcome monitoring data limit the generalizability and validity of the study. Strengths include the large sample size and the inclusion of four measures in a treatment-seeking, violently bereaved sample. Conclusions: Classes were most clearly distinguishable based on symptom severity, indicating high comorbidity following bereavement by homicide. This argues for an integrated treatment that targets different complaints simultaneously rather than successively

Relatives of enforced disappeared persons in Mexico: Identifying mental health and psychosocial support needs and exploring barriers to care

In the current study, we explored the needs for psychosocial support as well as barriers to care among relatives of enforced disappeared persons in Mexico. Interviews were conducted with 29 relatives of disappeared persons as well as with representatives from 8 organisations working with relatives. Needs and barriers to care mentioned by the interviewees were categorized and rated according to the frequency of mentioning. The interviewers, a psychiatrist and a medical doctor, assessed the emotional distress. All interviewed relatives reported and showed signs of severe emotional distress. Frequently reported mental health symptoms included suicidal thinking, sleeplessness, anxiety, changes in appetite, intrusive memories, irritability, and major role impairments. The most frequently expressed needs for psychosocial support included peer support, support when in contact with law enforcement officers, treatment of mental health conditions, religious support, and family support. The most frequently encountered barriers included having a negative opinion about the quality of available services, feelings of judgment from other people (e.g., due to incrimination), lack of available services, and not knowing where to get help. These findings emphasize the need to provide practical and informational support to relatives of disappeared persons as well as to provide emotional support during the entire search process for their missing relative, and beyond

Traumatic loss: Mental health consequences and implications for treatment and prevention

Traumatic loss involves the loss of loved ones in the context of potentially traumatizing circumstances and is a commonly reported traumatic event. It may give rise to disturbed grief, called prolonged grief disorder (PGD) in ICD-11 and persistent complex bereavement disorder (PCBD) in DSM-5, combined with posttraumatic stress disorder (PTSD) and depression. The recent inclusion of grief disorders in both DSM-5 and ICD-11 have spurred research on grief-related psychopathology. This special issue on traumatic loss includes 10 articles and two letters. Topics addressed include diagnostic criteria for PGD, children’s perspectives on life after parental intimate partner homicide, and the impact of visiting the site of deaths caused by terror. Early indicators of problematic grief trajectories are addressed, as well as moderators and mediators of disordered grief, including coping strategies, rumination, and meaning-making. Further, a meta-analysis synthesizing research findings on correlates of disturbed grief following traumatic loss is presented. Finally, specialized treatments as Eye Movement Desensitisation and Reprocessing (EMDR) and Cognitive Behavioural Therapy (CBT) for grief are addressed, and predictors of treatment response for CBT for PGD including levels of self-blame and avoidance are scrutinized. As such, the articles included in this special issue increase our understanding of the needs of people confronted with traumatic loss and bring promising findings with regard to diagnosis, prevention, and specialized treatment in children, young people and adults. This article also introduces a hypothetical staging, profiling, and stepped care model which may offer a template to integrate existing and emerging research findings on possible courses and correlates of grief, in order to inform treatment decisions

Further evaluation of the factor structure, prevalence, and concurrent validity of DSM-5 criteria for Persistent Complex Bereavement Disorder and ICD-11 criteria for Prolonged Grief Disorder

Persistent complex bereavement disorder (PCBD) is a disorder of grief included in DSM-5. Prolonged grief disorder (PGD) is included in ICD-11. Few studies have evaluated and compared criteria sets for DSM-5 PCBD and ICD-11 PGD. The current study explored and compared the dimensionality, prevalence rates, diagnostic agreement, concurrent validity, and socio-demographic and loss-related correlates of both criteria sets. Self-reported data were available from 551 bereaved individuals. Confirmatory factor analysis showed that for DSM-5 PCBD-symptoms, a three-factor model with distinct but correlated factors fit the data well; for ICD-11 PGD-symptoms a one-factor model yielded adequate fit. The prevalence of probable DSM-5 PCBD (8.2%) was significantly lower than ICD-11 PGD (19.2%). Both DSM-5 PCBD and ICD-11 PGD were significantly associated with concurrent overall grief and depression, and varied as a function of education and time since loss. ICD-11 PGD prevalence rates went down and agreement with PCBD-caseness went up, when heightening the number of symptoms required for an ICD-11 PGD diagnosis. This study was limited by its reliance on self-reported data and grief symptoms were derived from two scales. That notwithstanding, findings provide further evidence that differences exist between disturbed grief criteria in DSM-5 and ICD-11 that may negatively impact research and care

Acute grief after deaths due to COVID-19, natural causes and unnatural causes: An empirical comparison

Background There are now over 800,000 registered deaths due to the COVID-19 pandemic worldwide. Researchers have suggested that COVID-19 death characteristics (e.g., intensive care admission, unexpected death) and circumstances (e.g., secondary stressors, social isolation) will precipitate a worldwide increase of prolonged grief disorder (PGD) and persistent complex bereavement disorder (PCBD). Yet, no study has investigated this. Since acute grief is a strong predictor of future pathological grief, we compared grief levels among people recently bereaved due to COVID-19, natural, and unnatural causes. Methods People bereaved through COVID-19 (n = 49), natural causes (n = 1182), and unnatural causes (n = 210), completed self-report measures of demographic and loss-related characteristics and PGD and PCBD symptoms. Results COVID-19 bereavement yielded higher symptom levels of PGD (d = 0.42) and PCBD (d = 0.35) than natural bereavement (but not unnatural bereavement). Effects held when limiting analyses to recent losses and those who participated during the pandemic. Expectedness of the death explained this effect. Limitations Limitations include using a convenience sample and self-report measures. Conclusions Higher grief levels occur among people bereaved due to COVID-19 compared to people bereaved due to natural loss. We predict that pandemic-related increases in pathological grief will become a worldwide public health concern

The importance of harmonising diagnostic criteria sets for pathological grief

Five diagnostic criteria sets for pathological grief are currently used in research. Studies evaluating their performance indicate that it is not justified to generalise findings regarding prevalence rates and predictive validity across studies using different diagnostic criteria of pathological grief. We provide recommendations to move the bereavement field forward

The UK National Homicide Therapeutic Service: A Retrospective Naturalistic Study Among 929 Bereaved Individuals

Homicidal bereavement puts survivors at risk of developing a broad range of lasting and severe mental health problems. Previous research has often relied on relatively small and homogenous samples. Still, little is known about what factors influence the expression of symptoms following homicidal bereavement. Preventive and curative treatments often do not consider the complex coherence between the emotional, judicial, financial, and societal challenges that likely arise following a homicide. Despite the severity of its consequences on mental health, no gold standard for the preventative and curative treatment of mental health issues in homicide survivors exists. We aimed to introduce a time-limited, traumatic grief-focused outreaching model of care designed specifically for homicide survivors, and to examine its potential effectiveness. Furthermore, we aimed to investigate what factors influence the severity of mental health problems and response to treatment. In the current study, self-reported data on five different outcome measures, namely, symptoms of posttraumatic stress, prolonged grief, depression, anxiety, and functional impairment were available from 929 homicidally bereaved treatment receiving adults. We used Latent Growth Modeling to analyze our repeated measures data and to classify individuals into distinct groups based on individual response patterns. Results showed that the current model of care is likely to be effective in reducing mental health complaints following homicidal bereavement. Having a history of mental illness, being younger of age and female, and having lost either a child or spouse consistently predicted greater symptom severity and functional impairment at baseline. For change in symptom severity and functional impairment during treatment, having a history of mental illness was the only consistent predictor across all outcomes. This study was limited by its reliance on self-reported data and cross-sectional design without a control group. Future prospective, longitudinal research across different cultures is needed in order to replicate the current findings and enhance generalizability. That notwithstanding, findings provide a first step toward evaluating a novel service-delivery approach for homicide survivors and provide further insight in the development of mental health complaints following bereavement by homicide

“Only One Way Out”-Partners' Experiences and Grief Related to the Death of Their Loved One by Suicide or Physician-Assisted Dying Due to a Mental Disorder

Background: Previous research has provided insight into the grief of suicide survivors, but little is known about grief following physician-assisted dying (PAD), and no prior study specifically focused on grief following PAD due to a mental disorder. The current study aims to increase insight into experiences preceding PAD or suicide of a loved one due to a mental disorder and their impact on mental health symptoms. Methods: We performed a survey study and in-depth interviews with 27 bereaved life partners. The deceased had been in treatment for mental disorders and had died by PAD (n = 12) or suicide (n = 15). Interviews explored grief experiences and experiences with mental health care. In the survey, we assessed self-reported symptoms of grief, post-traumatic stress, anxiety, depression, quality of life, and impairments in social, and occupational functioning. Results: All participants reported generally low levels of mental health symptoms. Longer time since death and death by PAD were associated with lower grief intensity. Interviews showed various degrees of expectedness of the partners' death, and a varying impact of being present at the death on bereaved partners. Conclusion: Expectedness of the death of the partner, absence of suffering of the partner at the time of dying, and presence of physician support may in part explain the protective effects of PAD against severe grief reactions. Physicians considering their position regarding their personal involvement in PAD due to a mental disorder could take grief reactions of the bereaved partner into account