Continuing bonds and dreams following violent loss among Cambodian survivors of the Pol Pot era.

In non-Western societies, two-way communication between the bereaved and deceased is important in distinguishing adaptive versus maladaptive continuing bonds (CBs). We examined CBs expressed in dreams among Cambodian survivors during the Pol Pot era. Participants completed measures addressing dreams of the deceased, complicated grief (CG), and post-traumatic stress disorder (PTSD) symptoms. Participants who reported distressing dreams were more likely to have witnessed violent deaths of loved ones during the Pol Pot era and reported more severe CG and PTSD symptoms relative to those reporting other types of dreams. Distressing visitation dreams were shown to mediate the effect of violent loss on CG but not on PTSD.

A naturalistic study of a brief treatment program for survivors of complex trauma.

The impact of chronic trauma can be longstanding, affecting survivor affect regulation, consciousness, interpersonal functioning, perceptions of self and others, self-regulation, and somatic experience. There is a growing consensus that multimodal and staged approaches to treatment are necessary to promote healing. However, empirical investigations of such treatments are still needed. The current study used a naturalistic design to examine the impact of a brief, yet intensive, outpatient program on complex PTSD symptoms and attachment classification among women with histories of chronic trauma. Fifty-four women were assessed and followed over an 8-week intervention and six-month follow-up. Significant improvement over time was found for PTSD symptoms, dissociation, emotion regulation, interpersonal problems, sexual problems, alexithymia, and posttraumatic growth. Nearly, all women met criteria for PTSD at baseline, a third of the women who completed the measures no longer had PTSD post-treatment, and 60% showed a clinically significant reduction in PTSD symptoms. Finally, thirty-six women were classified as unresolved on the Adult Attachment Projective. Post-treatment, nine of 26 women who provided follow-up data were no longer classified as unresolved. Notably, those women whose attachment category changed also showed the greatest improvement in all other outcomes. Altogether, these findings suggest that an intensive, stage 1, and multimodal treatment program can benefit women with histories of chronic traumatization.

Posttraumatic Growth Following the Loss of a Pet.

The current study examined posttraumatic growth (PTG) experienced by bereaved pet owners following the death of their pet. Using qualitative methodology, we analyzed responses of 308 participants who answered yes to a question about experiencing PTG. Within the five factors model of PTG, the most endorsed included the following: Relating to Others ( n = 76), Appreciation of Life ( n = 52), Personal Strength ( n = 51), Spiritual Change ( n = 32), and New Possibilities ( n = 29). Other themes not captured by the PTG included as follows: relating to animals ( n = 70), continuing bonds ( n = 53), attachment relationship ( n = 44), and unconditional love ( n = 13). Our findings support the notion that PTG occurs for people who have experienced pet loss, with new emergent themes.

Posttraumatic Growth Following the Loss of a Pet.

The current study examined Posttraumatic Growth (PTG) experienced by bereaved pet owners in the United States, French-Canada, Japan, and Hong Kong following the death of their pet. Using qualitative methodology, we analyzed responses of participants who answered "yes" to a question about experiencing PTG and explored to what extent the cross-cultural responses mapped onto the five factors of the Posttraumatic Growth Inventory (PTGI). For the U.S. sample, 58% of responses mapped onto the PTGI. For French-Canada, 72% of responses mapped onto the PTGI. For Japan, 50% of responses mapped onto the PTGI and for Hong Kong, 39% of responses mapped onto the PTGI. We also explored emergent categories related to PTG for individuals who have lost a pet and discerned the unique aspects for PTG across cultures.

Advantages and psychometric validation of proximal intensive assessments of patient-reported outcomes collected in daily life.

OBJECTIVES: Ambulatory assessment data collection methods are increasingly used to study behavior, experiences, and patient-reported outcomes (PROs), such as emotions, cognitions, and symptoms in clinical samples. Data collected close in time at frequent and fixed intervals can assess PROs that are discrete or changing rapidly and provide information about temporal dynamics or mechanisms of change in clinical samples and individuals, but clinical researchers have not yet routinely and systematically investigated the reliability and validity of such measures or their potential added value over conventional measures. The present study provides a comprehensive, systematic evaluation of the psychometrics of several proximal intensive assessment (PIA) measures in a clinical sample and investigates whether PIA appears to assess meaningful differences in phenomena over time. METHODS: Data were collected on a variety of psychopathology constructs on handheld devices every 4 h for 7 days from 62 adults recently exposed to traumatic injury of themselves or a family member. Data were also collected on standard self-report measures of the same constructs at the time of enrollment, 1 week after enrollment, and 2 months after injury. RESULTS: For all measure scores, results showed good internal consistency across items and within persons over time, provided evidence of convergent, divergent, and construct validity, and showed significant between- and within-subject variability. CONCLUSIONS: Results indicate that PIA measures can provide valid measurement of psychopathology in a clinical sample. PIA may be useful to study mechanisms of change in clinical contexts, identify targets for change, and gauge treatment progress.

Contributions of risk and protective factors to prediction of psychological symptoms after traumatic experiences.

OBJECTIVE: Traumatic experiences cause considerable suffering and place a burden on society due to lost productivity, increases in suicidality, violence, criminal behavior, and psychological disorder. The impact of traumatic experiences is complicated because many factors affect individuals' responses. By employing several methodological improvements, we sought to identify risk factors that would account for a greater proportion of variance in later disorder than prior studies. METHOD: In a sample of 129 traumatically injured hospital patients and family members of injured patients, we studied pre-trauma, time of trauma, and post-trauma psychosocial risk and protective factors hypothesized to influence responses to traumatic experiences and posttraumatic (PT) symptoms (including symptoms of PTSD, depression, negative thinking, and dissociation) two months after trauma. RESULTS: The risk factors were all significantly correlated with later PT symptoms, with post-trauma life stress, post-trauma social support, and acute stress symptoms showing the strongest relationships. A hierarchical regression, in which the risk factors were entered in 6 steps based on their occurrence in time, showed the risks accounted for 72% of the variance in later symptoms. Most of the variance in PT symptoms was shared among many risk factors, and pre-trauma and post-trauma risk factors accounted for the most variance. CONCLUSIONS: Collectively, the risk factors accounted for more variance in later PT symptoms than in previous studies. These risk factors may identify individuals at risk for PT psychological disorders and targets for treatment.

Parental styles in second generation effects of genocide stemming from the Khmer Rouge regime in Cambodia.

This study examined the impact of parental styles on second generation effects of trauma among adolescent offspring of survivors of the Khmer Rouge (KR) genocide in Cambodia. Two hundred high school students completed measures addressing their parents' trauma stemming from the KR regime, parental styles (role reversing, overprotective), depression and anxiety. Parents' role reversing parental style and mothers' overprotective parenting were shown to mediate the impact of their trauma symptoms on the child's depression and anxiety. The implications of the findings are discussed.

Probable posttraumatic stress disorder and disability in Cambodia: associations with perceived justice, desire for revenge, and attitudes toward the Khmer Rouge trials.

CONTEXT: Millions of Cambodians suffered profound trauma during the Khmer Rouge era (1975 to 1979). A joint United Nations-Cambodian tribunal (the "Khmer Rouge trials") was empanelled in 2006 to prosecute top Khmer Rouge leaders and began substantive hearings in March 2009. OBJECTIVES: To establish the prevalence of probable posttraumatic stress disorder (PTSD) among adult Cambodians and to assess correlates of PTSD symptoms and disability with perceived justice, desire for revenge, and knowledge of and attitudes toward the trials. DESIGN, SETTING, AND PARTICIPANTS: A national probability sample of 1017 Cambodians was assembled using a multistage, stratified cluster design, including 813 adults older than 35 years who had been at least 3 years old during the Khmer Rouge era and 204 adults aged 18 to 35 years who had not been exposed to the Khmer Rouge era. Face-to-face interviews were conducted between December 2006 and August 2007. MAIN OUTCOME MEASURES: Prevalence of probable PTSD using the PTSD Checklist, Civilian version (cutoff score of 44), and mental and physical disability using the Medical Outcomes Study 12-item Short Form Health Survey. RESULTS: The prevalence of current probable PTSD was 11.2% (95% confidence interval [CI], 8.6%-13.9%) overall and 7.9% (95% CI, 3.8%-12.0%) among the younger group and 14.2% (95% CI, 11.0%-17.3%) in the older group. Probable PTSD was significantly associated with mental disability (40.2% vs 7.9%; adjusted odds ratio [AOR], 7.80; 95% CI, 3.90-15.60) and physical disability (39.6% vs 20.1%; AOR, 2.60; 95% CI, 1.26-5.39). Although Cambodians were hopeful that the trials would promote justice, 87.2% (n = 681) of those older than 35 years believed that the trials would create painful memories for them. In multivariate analysis, respondents with high levels of perceived justice for violations during the Khmer Rouge era were less likely to have probable PTSD than those with low levels (7.4% vs 12.7%; AOR, 0.54; 95% CI, 0.34-0.86). Respondents with high levels of desire for revenge were more likely to have probable PTSD than those with low levels (12.0% vs 7.2%), but the difference was not statistically significant in the multivariate analysis (AOR, 1.76; 95% CI, 0.99-3.11). CONCLUSIONS: Probable PTSD is common and associated with disability in Cambodia. Although Cambodians had positive attitudes toward the trials, most were concerned that the trials would bring back painful memories. Now that the trials have begun, longitudinal research is needed to determine the impact of the trials on Cambodians' mental health.

Continuing bonds and adjustment at 5 years after the death of a spouse.

Thirty-nine bereaved individuals completed the Continuing Bonds Scale (CBS), assessing various aspects of the ongoing attachment to the deceased, at 60 months postloss in a longitudinal conjugal bereavement study. They also completed symptom measures at 6, 14, 25, and 60 months postloss. Higher CBS scores were associated with a more elevated grief-specific symptom pattern over the 5-year postloss period. Moreover, those who expressed greater helplessness and less blame toward the deceased during a monologue role-play involving their deceased spouse at 6 months postloss had higher CBS scores. Finally, greater satisfaction in the past relationship with the spouse was predictive of higher CBS scores. The results were discussed in relation to existing literature on the adaptiveness of continuing bonds.

Unresolved grief in combat veterans with PTSD.

Clinicians have documented the importance of loss of comrades during combat as a significant source of distress. However, empirical studies have not focused on unresolved grief as a possible outcome of combat experiences. Consequently, unresolved grief has often been treated "after the fact" in the context of treating PTSD and depressive symptoms. In this study, we therefore, sought to demonstrate the prominence of combat-related grief-specific symptoms in a sample of Vietnam veterans being treated for PTSD. Our results indicated that indeed this sample of veterans reported high levels of grief-specific symptoms comparable to that found in bereaved individuals whose spouse had recently died, verifying its prominence as an important component of combat-related stress. Furthermore, grief severity was uniquely associated with losses of comrades during combat whereas no such relationship was shown for trauma or depressive symptoms. The latter finding suggested that in fact higher levels of grief stemmed from interpersonal losses during the war and was not simply an artifact of current general distress level.

Online survey as empathic bridging for the disenfranchised grief of pet loss.

The current cross-cultural study investigated grief reactions of bereaved individuals following the death of a pet. We used qualitative methodology to compare, analyze, and report responses of U.S. and French Canadian participants to the last open-ended question on our online pet loss survey. We explored the degree to which our data illustrated pet loss as disenfranchised grief and asked whether there are differences and commonalities in the expression of grief between the two samples. Four major themes emerged: lack of validation and support; intensity of loss; nature of the human pet relationship; and continuing bonds. Findings confirm that, for both the U.S. and French Canadian participants, pet loss is often disenfranchised grief and there are ways to facilitate expressions of grief. Many participants wrote that the survey was therapeutic. Our survey allowed participants to express their grief in an anonymous, safe way by serving as empathic bridging and a willingness to help others.

Prolonged grief following the recent death of a daughter among mothers who experienced distal losses during the Khmer Rouge era: Validity of the prolonged grief construct in Cambodia.

This study addressed the validity of the prolonged grief (PG) construct in a Cambodian context. Eighty mothers who lost a young adult daughter stemming from a crowd stampede incident during the annual water festival were interviewed at the six-month post-loss point along with a control group of similarly aged women who were not recently bereaved. Both groups were assessed for PG, PTSD, anxiety, and depression symptoms and well as for the number of distal losses experienced during the Khmer Rouge (KR) regime - knowing that all the women were old enough to have lived through the KR regime. Support for the discriminant validity of PG was shown in a factor analysis in which its core symptoms were distinguished from anxiety, depression, and PTSD symptoms. Also, support was found for its incremental validity as shown in the unique sensitivity of PG in distinguishing the two groups when controlling for the other symptoms. Lastly, a positive relationship was found between the number of distal deaths experienced during the KR regime and PG symptom severity among the group of recently bereaved mothers, providing support for the predictive validity of PG. Implications as well as study limitations are discussed.

Parental styles in the intergenerational transmission of trauma stemming from the Khmer Rouge regime in Cambodia.

The impact of parental styles in intergenerational transmission of trauma among mothers who survived the Khmer Rouge regime in Cambodia, in power from 1975 to 1979, and their teenaged children was examined in 2 studies. In Study 1, 46 Cambodian female high school students and their mothers were recruited. Each daughter completed anxiety and depression measures as well as assessment of her mother's role-reversing, overprotective, and rejecting parental styles, whereas the mothers completed measures of their trauma exposure during the Khmer Rouge regime and PTSD symptoms. In support of trauma transmission, the mother's PTSD symptoms were predictive of her daughter's anxiety. Moreover, the mother's role-reversing parental style was shown to mediate the relationship between her own and her daughter's symptoms. In support of their generalizability, the results were replicated in Study 2 in a Cambodian-American refugee sample comparing 15 mental health treatment-seeking mothers and their teenaged children with 17 nontreatment-seeking mother-child pairs. The implications of the findings within the larger literature on intergenerational trauma transmission stemming from genocide are discussed.

Continuing bonds, attachment style, and adjustment in the conjugal bereavement among Hong Kong Chinese.

The present study examined the effects of attachment style and continuing bonds, defined as the extent to which a bereaved individual feels that the deceased remains a part of his/her life, on postbereavement adjustment among 71 conjugally bereaved individuals. It was shown that bereaved individuals with an anxious attachment style tended to show more externalized continuing bonds as well as more grief symptoms. An anxious attachment style played a direct and significant role in postbereavement adjustment over and above the contribution of externalized continuing bonds. Interventions to facilitate restoration tasks and to reduce externalized continuing bonds would be discussed.

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.

Dreams of the dead among Cambodian refugees: frequency, phenomenology, and relationship to complicated grief and posttraumatic stress disorder.

The authors investigated the importance of dreams of the deceased in the experiencing of prolonged grief (PG) and posttraumatic stress disorder (PTSD) among Cambodian refugees who survived the Pol Pot genocide (1975-1979). Such dreams were frequent in the last month (52% of those surveyed), and most often involved a relative who died in the Pol Pot period. Past month frequency was correlated with PG severity (r = .59) and PTSD severity (r = .52). The dreams were almost always deeply upsetting because the dreams indicated the deceased to be in a difficult spiritual state. Dreams of the deceased as a central component of PG and PTSD among Cambodian refugees is discussed.

Continuing bonds, risk factors for complicated grief, and adjustment to bereavement.

This study examined type of continuing bonds (CB) expression in relation to risk factors for complicated grief and measures of bereavement-related adjustment. Externalized CB expressions involving illusions and hallucinations with the deceased were distinguished from internalized CB expressions involving use of the deceased as an autonomy promoting secure base. 502 bereaved participants completed over the internet a CB measure assessing externalized and internalized CB along with various known risk-factor measures that included cause of death (i.e., violent vs. non-violent death), responsibility for the death, and attachment style as well as measures of psychological adjustment that included complicated grief symptoms, perceived physical health, and personal growth. As predicted, externalized CB was positively associated with violent death and responsibility for the death, whereas internalized CB was negatively associated with these risk factors as well as uniquely positively linked to personal growth. The implications of the findings for the role of CB in adjustment are discussed.

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.