20 results on '"Fung, Hong Wang"'
Search Results
2. Association Between Psychotic and Dissociative Symptoms: Further Investigation Using Network Analysis.
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Fung, Hong Wang, Wong, Ming Yu Claudia, Moskowitz, Andrew, Chien, Wai Tong, Hung, Suet Lin, and Lam, Stanley Kam Ki
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PSYCHOSES , *DISSOCIATIVE disorders , *CROSS-sectional method , *SOCIAL network analysis , *POST-traumatic stress disorder , *EMOTIONAL trauma , *MENTAL depression , *FACTOR analysis , *STATISTICAL sampling , *LONGITUDINAL method - Abstract
The association and overlap between psychotic and dissociative phenomena have been increasingly recognized. Previous studies found that psychotic symptoms are closely associated with post-traumatic and dissociative symptoms and that these trauma-related phenomena may mediate the relationship between trauma and psychotic symptoms. It remained less explored which specific post-traumatic and dissociative symptom clusters are particularly associated with psychotic symptoms. This cross-sectional study used a data-driven approach (network analysis) to explore the associations among different psychotic and post-traumatic/dissociative symptom clusters in an online convenience predominantly female sample (N = 468)(59.2% had ever seen a psychiatrist). Participants completed well-established multidimensional measures that assessed different symptom clusters of psychosis, dissociation, and PTSD. In addition, multiple mediation analysis was conducted to examine which post-traumatic/dissociative symptoms could mediate the relationship between childhood and adulthood trauma and different psychotic symptoms. Our results confirmed previous findings that PTSD and dissociative symptoms are closely associated with psychotic symptoms. More importantly, both data-driven and multiple mediation analysis results indicated that identity dissociation was particularly associated with perceptual anomalies and bizarre experiences, while emotional constriction was particularly associated with negative symptoms. It is important to screen for trauma and dissociation and provide trauma-and dissociation-informed care when working with people at risk of or experiencing psychosis. Further longitudinal studies using more representative samples are needed. [ABSTRACT FROM AUTHOR]
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- 2024
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3. A Preliminary Longitudinal Analysis of Symptom Management, Post-traumatic Stress, and Depressive Symptoms in Chinese Adults with Dissociative Symptoms.
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Fung, Hong Wang, Hung, Suet Lin, Ling, Henry Wai-Hang, Lee, Vincent Wan Ping, and Lam, Stanley Kam Ki
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PREVENTION of mental depression , *DISSOCIATIVE disorders , *MULTIPLE regression analysis , *TIME , *POST-traumatic stress disorder , *RISK assessment , *MENTAL depression , *DESCRIPTIVE statistics , *COMORBIDITY , *LONGITUDINAL method , *DISEASE risk factors - Abstract
People with dissociative symptoms are generally poly-symptomatic and require high levels of healthcare resources. Post-traumatic stress disorder (PTSD) and depressive symptoms are two major disabling comorbid symptoms in people with dissociative symptoms. While the sense of control over symptoms may be associated with PTSD and dissociative symptoms, the interplay among these factors over time remains unexplored. This study examined the predictors of PTSD and depressive symptoms in people with dissociative symptoms. Longitudinal data from 61 participants with dissociative symptoms were analyzed. Participants completed self-report measures of dissociative, depressive, and PTSD symptoms and the sense of control over symptoms two times (T1 & T2) with an interval of over one month. PTSD and depressive symptoms were not transient or time-specific, but they persisted over time in our sample. Hierarchical multiple regression analyses revealed that, after controlling for age, treatment usage and baseline symptom severity, T1 symptom management scores (β = −.264, p =.006) negatively predicted T2 PTSD symptoms, while T1 PTSD symptoms (β =.268, p =.017) positively predicted T2 depressive symptoms. T1 depressive symptoms (β = −.087, p =.339) did not predict T2 PTSD symptoms. The findings highlight the importance of improving symptom management skills and treating comorbid PTSD symptoms when working with people with dissociative symptoms. [ABSTRACT FROM AUTHOR]
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- 2024
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4. Childhood experiences and dissociation among high school students in China: Theoretical reexamination and clinical implications.
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Fung, Hong Wang, Geng, Fulei, Yuan, Danyan, Zhan, Nalan, and Lee, Vincent Wan Ping
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ADVERSE childhood experiences , *DISSOCIATIVE disorders , *EMOTIONAL trauma , *PSYCHOLOGY , *MENTAL health , *CULTURAL pluralism , *PSYCHOLOGY of high school students , *CONCEPTUAL models , *DESCRIPTIVE statistics , *MENTAL depression , *DISEASE prevalence , *ANXIETY - Abstract
Background: Dissociation remains a controversial topic in terms of its prevalence, cross-cultural validity, and relationship with childhood trauma and adversities. Aims: This study investigated the prevalence of dissociative symptoms and probable dissociative disorders among Chinese high school students and tested the trauma model of dissociation. Methods: A total of N = 1,720 high school students completed standardized measures of positive and adverse childhood experiences (PCEs and ACEs), dissociation, depression, and anxiety. Results: The prevalence rates of dissociative symptoms and (probable) DSM-5 dissociative disorders (DDs) were 11.2% and 6.9%, respectively. Dissociation was a reliable construct (ICC =.682 to.752, p <.001) and was moderately correlated with general psychopathology (r =.424 with depressive symptoms, r =.423 with anxiety symptoms). Participants with a probable DD reported more ACEs, fewer PCEs, and more mental health symptoms than those without a probable DD. ACEs were significantly associated with dissociative symptoms (β =.107, p <.001) even after controlling for age, depressive, and anxiety symptoms. PCEs moderated the relationship between ACEs and dissociative symptoms. Conclusions: This is the first report of the prevalence of dissociative symptoms and probable DSM-5 DDs among nonclinical children. We provide cross-cultural evidence that dissociation is a reliable and valid clinical phenomenon associated with psychopathology in children across cultures. The findings partly support the trauma model of dissociation. This study contributes to the limited literature on dissociation in children. It also offers empirical data to facilitate the ongoing controversy about (childhood) trauma and dissociation. Our findings imply that dissociation is cross-culturally associated with childhood adversities, but trauma is not the only, sufficient cause. Theoretical and clinical implications are discussed. [ABSTRACT FROM AUTHOR]
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- 2023
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5. The Relationship Between Dissociation and Complex Post-Traumatic Stress Disorder: A Scoping Review.
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Fung, Hong Wang, Chien, Wai Tong, Lam, Stanley Kam Ki, and Ross, Colin A.
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DISSOCIATIVE disorders , *SYSTEMATIC reviews , *POST-traumatic stress disorder , *MENTAL health , *RISK assessment , *DESCRIPTIVE statistics , *LITERATURE reviews , *SHAME , *COMORBIDITY , *DISEASE risk factors - Abstract
Complex post-traumatic stress disorder (CPTSD) has recently been recognized as an official psychiatric diagnosis in ICD-11, after years of research and advocacy in the field. It has been suggested that dissociative symptoms are a major feature of CPTSD. This scoping review aimed to summarize the existing knowledge base on the relationship between dissociation and CPTSD, and to identify relevant research gaps. We searched the two largest and most widely used academic databases (i.e., the Web of Science and Scopus databases) and the ProQuest database and identified original studies published in English relevant to our research questions, namely: (1) Would CPTSD be associated with dissociative symptoms? 2) How common are dissociative symptoms among people with CPTSD? (3) What are the correlates of dissociative symptoms among people with CPTSD? In all, 26 studies were included. We found 10 studies which reported that people with CPTSD scored significantly higher on a dissociation measure than those without CPTSD, and 11 studies reported a positive correlation between CPTSD symptoms and psychoform/somatoform dissociation scores. While very few studies reported the prevalence and correlates of dissociative symptoms among people with CPTSD, there may be a considerable subgroup of people with CPTSD who have clinically significant levels of dissociative symptoms (e.g., 28.6–76.9%). Dissociation may also be associated with other comorbidities (e.g., DSM-IV Axis II features, shame, somatic symptoms) in people with CPTSD. We recommend that more studies are needed to investigate the prevalence of dissociative symptoms among people with CPTSD and examine how these symptoms are associated with other comorbid conditions and clinical needs in this vulnerable group. [ABSTRACT FROM AUTHOR]
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- 2023
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6. Dissociative symptoms among community health service users in Hong Kong: a longitudinal study of clinical course and consequences.
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Fung, Hong Wang, Lam, Stanley Kam Ki, Chien, Wai Tong, Ng, Albe Sin Ying, Wong, Emily Nga Man, Ross, Colin A., Hung, Suet Lin, and Lee, Vincent Wan Ping
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CRISIS intervention (Mental health services) , *COMMUNITY health services , *LONGITUDINAL method , *SOCIAL participation - Abstract
Background: Previous studies have demonstrated the high prevalence of dissociative symptoms and their association with considerable healthcare costs. However, there is a lack of studies that describe whether dissociative symptoms persist and lead to other clinical outcomes over time in the community. Objectives: This study investigated the persistence, predictors, and consequences of dissociative symptoms in the community. Methods: We analyzed longitudinal data in a sample of community health service users in Hong Kong (N = 173). Results: A relatively high proportion (63.6%) of participants with baseline dissociative symptoms continued to exhibit dissociative symptoms after approximately 9 months. Baseline non-betrayal trauma predicted subsequent dissociative symptoms (β =.141, p =.024). Participants with baseline dissociative symptoms were more likely to have received subsequent emergency mental health services (9.1% vs 0.7%, p =.005). Baseline dissociative symptoms significantly predicted subsequent post-traumatic symptoms (β =.165 to.191, p <.05) and difficulty in social and occupational participation (β = −.152 to −.182, p <.05) even after controlling for baseline scores, trauma exposure, and use of professional support. The predictive role of dissociative symptoms on subsequent disturbances in self-organization symptoms and social participation difficulty remained significant after applying the Bonferroni correction. Conclusions: This is one of the very few studies showing that dissociative symptoms are persistent to a certain degree and could predict other symptoms and subsequent impairments even in community settings. Factors that affect the trajectory of dissociative symptoms should be further investigated. Regular screening for dissociative symptoms is recommended. Considering its prevalence, persistence, and clinical and social consequences, dissociation should be given greater public health attention. Dissociative symptoms have been linked to considerable healthcare costs. The persistence and consequences of dissociation in the community had not been previously reported. This study showed that dissociative symptoms persisted to a certain degree and predicted subsequent impairments after approximately 9 months. Dissociation should be given greater public health attention. [ABSTRACT FROM AUTHOR]
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- 2023
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7. Persistence and clinical consequences of post-traumatic and dissociative symptoms in people with depressive symptoms: a one-year follow-up study.
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Fung, Hong Wang, Chau, Anson Kai Chun, Hung, Suet Lin, Lam, Stanley Kam Ki, Chien, Wai Tong, and Lee, Vincent Wan Ping
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MENTAL depression , *POST-traumatic stress disorder , *DISSOCIATIVE disorders , *PSYCHIATRIC hospital care , *PANEL analysis , *EMERGENCY medical services - Abstract
Recent studies found that post-traumatic and dissociative symptoms are common in people with depressive symptoms. Although a trauma-related subtype of depression has been proposed, little is known about the persistence and clinical consequences of these symptoms. This one-year follow-up study investigated the persistence and clinical consequences of post-traumatic and dissociative symptoms in people with depressive symptoms. We analyzed longitudinal data from an international sample of people self-reporting depressive emotions (N = 152) (mean Patient Health Questionnaire-9 score = 17.27; SD = 6.31). More than half (58.4%) of participants with baseline post-traumatic stress disorder (PTSD) still met the criteria for PTSD after one year. Participants with dissociative symptoms at baseline were significantly more likely to report lifetime psychiatric hospitalization (31.2% vs 14.7%), past-year use of psychiatric hospitalization (10.4% vs 0%) and emergency services (16.9% vs 4%) than those without dissociative symptoms. All post-traumatic and dissociative symptom clusters were cross-sectionally (r =.286 to.528, p <.001) and longitudinally (r =.181 to.462, p <.001) correlated with depressive symptoms. A sense of current threat (β =.146, p <.05) and negative self-concept (β =.173, p <.05) at baseline significantly predicted depressive symptoms after one year. These findings contribute to the increasing body of knowledge regarding the PTSD/dissociation-depression comorbidity. Given their persistence and clinical consequences, we recommend that post-traumatic and dissociative symptoms be regularly screened for in clinical settings. The existence of a possible trauma-related subtype of depression should receive more attention in both research and clinical practice. Post-traumatic and dissociative symptoms are common in people with depressive symptoms. These symptoms generally persist over one year and predict more depressive symptoms at follow-up. Trauma-related symptoms should be regularly screened for in clinical settings. [ABSTRACT FROM AUTHOR]
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- 2023
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8. Self-stigma predicts post-traumatic and depressive symptoms in traumatized individuals seeking interventions for dissociative symptoms: a preliminary investigation.
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Fung, Hong Wang, Černis, Emma, and Shum, Michelle Hei Yan
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MENTAL depression , *PEOPLE with mental illness , *PSYCHOTHERAPY , *POST-traumatic stress disorder , *EMOTIONAL trauma - Abstract
Background: Previous studies showed that self-stigma is associated with poor clinical outcomes in people with serious mental illness, and is associated with post-traumatic stress disorder (PTSD). However, less is known about self-stigma in people with dissociative symptoms, which are often related to psychological trauma. This study examined whether baseline self-stigma would be associated with dissociative, PTSD and depressive symptoms at post-intervention, after controlling for treatment usage and baseline symptom severity, in a sample of traumatized Chinese adults undertaking a psychoeducation intervention for dissociative symptoms. Methods: We conducted a secondary analysis of data from a 60-day web-based psychoeducation programme. A total of 58 participants who provided data before and after the intervention were included for analysis. Hierarchical regression analyses were conducted. Results: In this highly traumatized, dissociative, and symptomatic help-seeking sample, baseline self-stigma was associated with PTSD (β =.203, p =.032) and depressive (β =.264, p =.025) symptoms at post-intervention, even after controlling for baseline symptom severity, age, location, number of sessions attended in the web-based psychoeducation programme, and use of psychological treatments for PTSD/dissociative symptoms. However, self-stigma was not associated with dissociative symptoms (p =.108). Conclusions: This is the first study showing that self-stigma is a significant predictor of comorbid symptoms (i.e. PTSD and depressive symptoms) in people seeking interventions for dissociative symptoms. The findings that post-traumatic and dissociative symptoms have different relationships to self-stigma also highlight the possibility dissociation might be an independent psychological construct closely associated with trauma, but not merely a PTSD symptom, although further studies are necessary. The preliminary findings call for more efforts to understand, prevent, and address self-stigma in people with trauma-related mental health issues such as dissociative symptoms. Little is known about the clinical impacts of self-stigma in people with trauma and dissociation. Self-stigma predicted post-traumatic and depressive symptoms in people seeking interventions for dissociative symptoms. More efforts to understand and prevent self-stigma in people with trauma-related symptoms are needed. [ABSTRACT FROM AUTHOR]
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- 2023
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9. A Cross-Cultural Investigation of the Association between Betrayal Trauma and Dissociative Features.
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Fung, Hong Wang, Chien, Wai Tong, Chan, Chitat, and Ross, Colin A.
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INJURY risk factors , *COMORBIDITY , *POST-traumatic stress disorder , *MENTAL depression risk factors , *BETRAYAL , *CULTURE , *ONLINE education , *SOCIAL perception , *DISSOCIATIVE disorders , *BORDERLINE personality disorder , *MULTIPLE regression analysis , *SOCIAL learning theory , *MENTAL health , *PSYCHOEDUCATION , *RISK assessment , *SURVEYS , *PEARSON correlation (Statistics) , *DESCRIPTIVE statistics , *STATISTICAL sampling , *CLASSIFICATION of mental disorders , *DATA analysis software , *AMNESIA , *DISEASE complications - Abstract
Betrayal trauma theory proposes that betrayal and non-betrayal traumas are different in terms of their nature and impacts. The theory predicts that dissociation is more strongly related to betrayal than to non-betrayal trauma, however there is a lack of cross-cultural evaluation of the theory. One competing theory is the socio-cognitive model, which proposes that dissociative amnesia (DA) and identity dissociation (ID) are the results of social influence and are not trauma-related conditions. This study aimed to test the hypotheses based on betrayal trauma theory and investigated the relationship between trauma, dissociation and other mental health problems in two culturally different convenience samples of people seeking web-based educational interventions for dissociation (N = 83 English speakers and N = 82 Chinese speakers). Compared with childhood non-betrayal trauma, childhood betrayal trauma had a statistically stronger relationship with dissociation and borderline personality disorder (BPD) symptoms in both samples. DA and ID symptoms were cross-culturally associated with childhood betrayal trauma after controlling for other variables (including sample membership, age, depression levels, medication treatment and non-betrayal trauma). Participants with DA/ID symptoms reported significantly more trauma-related symptoms in both samples. The findings supported the cross-cultural application of the betrayal trauma theory for dissociative features and BPD symptoms. Implications for research and practice (e.g., child protection, assessment for survivors of childhood betrayal trauma) are highlighted. [ABSTRACT FROM AUTHOR]
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- 2023
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10. The Acceptability and Potential Benefits of a Web-Based Psychoeducation Program for People with Pathological Dissociation: A Pilot Evaluation Study.
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Fung, Hong Wang, Chan, Chitat, Chien, Wai Tong, Chong, Yuen Yu, and Ross, Colin A.
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ONLINE education , *PILOT projects , *EVALUATION of human services programs , *DISSOCIATIVE disorders , *CONVALESCENCE , *PSYCHOEDUCATION , *MENTAL health , *TREATMENT effectiveness , *PATIENTS' attitudes , *HOPE , *PRE-tests & post-tests , *DESCRIPTIVE statistics - Abstract
Pathological dissociation is a common trauma-related condition and is associated with considerable health and social care needs. People with pathological dissociation typically require psychosocial interventions, but there are many challenges in providing such interventions for this vulnerable population. An important question that remains unexplored is whether web-based interventions are acceptable and beneficial for people with pathological dissociation. This paper reports the findings of a pilot evaluation study of a web-based psychoeducation program for people with pathological dissociation. A total of 80 participants were included. The preliminary findings revealed that: most participants were satisfied with the web-based program (e.g., most participants agreed that the program helped them understand [94.1%] and manage [66.7%] their mental health conditions and remain hopeful for recovery [78.4%]); and participants had improvements in symptom management (large effect; partial eta squared =.143) and self-esteem (medium-to-large effect; partial eta squared =.111) after the program. However, no improvements in clinical symptoms were observed on measures of post-traumatic or dissociative symptoms. The dropout rate at posttest was 36.3%. This is one of the first studies that evaluated web-based interventions for people with pathological dissociation. Although the web-based program is well-accepted by the participants and might be associated with some potential benefits, the limitations of this pilot study should be acknowledged. Implications are discussed in terms of the directions for future developments of the program and the needs for further evaluation. [ABSTRACT FROM AUTHOR]
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- 2023
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11. Prevalence and correlates of dissociative symptoms among people with depression.
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Fung, Hong Wang, Chien, Wai Tong, Lam, Stanley Kam Ki, and Ross, Colin A.
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CONVENIENCE sampling (Statistics) , *DEPRESSED persons , *PERCEIVED benefit , *MENTAL depression , *SYMPTOMS , *POST-traumatic stress disorder , *MULTIPLE personality - Abstract
To improve the outcomes of depression treatment, personalized treatments that take individual needs into account are recommended. Recent research suggests that a subgroup of depressed people who suffer from co-occurring dissociation may be more likely to have encountered traumatic or stressful experiences and they may also have more psychosocial intervention needs. This study examined the prevalence and correlates of dissociative symptoms in an online convenience sample of people (N = 410) from 18 different countries/regions who reported clinically significant levels of depressive symptoms (indicated by Patient Health Questionnaire-9 score ≥10). Over 60% of participants exhibited clinically significant levels of dissociative symptoms (indicated by a Multiscale Dissociation Inventory total score >66). Compared with those with low levels of dissociative symptoms, participants with high levels of dissociative symptoms reported more traumas, interpersonal stress, depression and trauma-related symptoms. Emotional constriction in particular had a weak but significant negative correlation with the level of perceived medication benefits. The use of an online convenience sample could limit the generalizability of our findings. Our cross-sectional data could not demonstrate causal relationships between the study variables. The findings highlight a need for complex health interventions for depressed people with co-occurring dissociative symptoms, focusing not only on depressive symptoms but also addressing trauma and dissociation-related symptoms. [ABSTRACT FROM AUTHOR]
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- 2022
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12. Childhood adversities and psychotic symptoms among high school students in China: The role of dissociation.
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Fung, Hong Wang and Geng, Fulei
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Adverse childhood experiences (ACEs) are well-established risk factors for psychotic symptoms. This study replicated the relationship between ACEs and positive symptoms of psychosis in the Asian context and explored the moderating effect of dissociation. We analyzed data from 1439 high school students in China who completed validated measures of ACEs, positive symptoms of psychosis, and dissociative symptoms. The positive relationship between ACEs and psychotic symptoms was confirmed in our sample (r =0.244, p <0.001). Among different ACEs, childhood emotional neglect (β =0.139, p <0.001) and emotional abuse (β =0.125, p <0.001) had the strongest relationship with psychotic symptoms. Dissociative symptoms were also found to be a statistically significant moderator. We provide cross-cultural evidence for the relationship between ACEs and psychotic symptoms. Dissociative symptoms may exacerbate such effects. These results highlight the importance of child protection to prevent psychotic symptoms. Individuals with higher levels of dissociation may be at higher risk of developing psychotic symptoms when exposed to adversities. A trauma-informed approach to addressing psychotic symptoms in the community is recommended. • Childhood adversities are associated with psychotic symptoms. • Dissociation may act as a moderator. • A trauma-informed approach is needed to address psychotic symptoms. [ABSTRACT FROM AUTHOR]
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- 2024
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13. The bidirectional relationship between depression and dissociation: A longitudinal investigation.
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Fung, Hong Wang and Cheung, Cherry Tin Yan
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Depression is a major public health concern. Recent studies suggest that dissociative symptoms are associated with depressive symptoms, and the concept of "dissociative depression" has been proposed. Yet, only cross-sectional evidence is available in the literature. This study examined the bidirectional relationship between dissociative and depressive symptoms through the use of screening tools in a sample of Chinese young adults (N = 340) over four months. Baseline dissociative symptoms predicted depressive symptoms at follow-up (β =.262, p <.001), but not the other way around (β =.065, p =.121). Among different dissociative symptom clusters, identity dissociation was the only significant predictor of subsequent depressive symptoms (β =.177, p <.001). Furthermore, identity dissociation symptoms partially mediated the relationship between childhood trauma and subsequent depressive symptoms. This preliminary study is the first to test the bidirectional relationship between dissociative and depressive symptoms. The results highlight the importance of taking dissociative symptoms into account when preventing and treating depressive symptoms, especially among childhood trauma survivors. • The bidirectional relationship between depression and dissociation has not been investigated. • This study found that dissociative symptoms predicted depressive symptoms, but not the other way around. • Identity mediated the relationship between childhood trauma and subsequent depressive symptoms. • Dissociation should be taken into account when preventing and treating depression. [ABSTRACT FROM AUTHOR]
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- 2024
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14. Clinical Features of a Chinese Sample with Self-Reported Symptoms of Pathological Dissociation.
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Fung, Hong Wang, Chan, Chitat, Ross, Colin A., and Wang, Edward K. S.
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DIAGNOSIS of dissociative disorders , *PSYCHIATRY , *DISSOCIATIVE disorders , *SELF-evaluation , *SOCIAL stigma , *MEDICAL screening , *MENTAL health , *TRANSCULTURAL medical care , *MEDICAL care use , *MENTAL depression , *WOUNDS & injuries , *NEED (Psychology) , *STATISTICAL sampling , *MENTAL illness , *PSYCHOTHERAPY , *SOCIAL case work - Abstract
People with pathological dissociation should receive proper clinical attention and timely support. Recent studies have shown that pathological dissociation is common in the Chinese context. However, little is known about the clinical features of Chinese people with pathological dissociation. This paper reports the first data regarding trauma histories, mental health symptoms, clinical diagnoses, service usages, stigma and psychosocial needs in a convenience sample of Chinese people who screened positive for pathological dissociation on a self-report measure (N = 72). This sample was characterized by a history of trauma and high levels of trauma-related symptoms and depression. Medication treatments were the most common interventions for them; many participants did not receive psychotherapy. We found no clinical differences between participants who had and had not received psychotherapy for post-traumatic/dissociative symptoms. This implies that many participants did not have the chance of receiving specific psychotherapy even though their trauma histories and clinical symptoms were as severe as those who were receiving specific psychotherapy. Stigma and unmet psychosocial needs were common in this sample and should receive more attention in the field. Implications for research and practice are highlighted. More dissociation-informed services are required for Chinese-speaking populations. [ABSTRACT FROM AUTHOR]
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- 2021
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15. Substance abuse among mothers in Taiwan: Investigating its prevalence and testing the trauma model.
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Lee, Kunhua, Lam, Stanley Kam Ki, Hung, Suet Lin, and Fung, Hong Wang
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Substance abuse is a serious problem in our society. In particular, household or parental substance abuse could lead to adverse childhood experiences for the affected children. However, little is known about the prevalence of substance abuse among parents, especially in Asian societies. Moreover, although the trauma model of addiction has significant implications for the prevention and treatment of substance abuse, most evidence comes from Western samples. To address these knowledge gaps, we examined the prevalence of substance abuse in a sample of mothers in Taiwan and tested the trauma model of substance abuse. A total of 867 Taiwanese mothers completed standardized self-report assessments in 2023. The screening results indicated that the 12-month prevalence of drug abuse and alcohol abuse was 12.3% and 7.3%, respectively; 15.5% had either or both drug and alcohol abuse. Most types of trauma exposure were associated with drug abuse severity, while interpersonal stress and dissociative symptoms were associated with alcohol abuse severity, even after controlling for a variety of demographic and health variables as well as general psychopathology (i.e., depressive symptoms). The relatively high prevalence of substance abuse among Taiwanese mothers in our sample is concerning, particularly when compared to the rates reported in other Asian samples. We also provide preliminary cross-cultural evidence supporting the self-medication theory and the trauma model of substance abuse in the Asian context. We discuss the potential importance of addressing trauma and stress to prevent substance abuse and call for follow-up studies. • Parental substance abuse is an adverse childhood experience for the affected children. • This study provides first data regarding the prevalence of substance abuse among mothers in Taiwan. • The relatively high prevalence of substance abuse (15.5%) in our sample is concerning. • Trauma and stress are associated with substance abuse in our Asian sample. [ABSTRACT FROM AUTHOR]
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- 2023
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16. Clinical correlates of hearing voices among people seeking interventions for dissociation: a cross-cultural investigation.
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Fung, Hong Wang, Chan, Chitat, and Ross, Colin A.
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AUDITORY hallucinations , *DISSOCIATIVE disorders , *WOUND & injury classification - Abstract
Auditory hallucinations are common among people seeking treatment for trauma and dissociation and can result in diagnostic challenges. This study examined the correlates of hearing voices in two samples of people seeking interventions for dissociation – a sample of 83 English speakers and a sample of 82 Chinese speakers. We found that, compared with depersonalization, hearing voices was more closely associated with trauma and other dissociative phenomena (especially identity dissociation) across two samples from different cultures. We recommend that careful assessment of trauma and dissociation should take place before a clinician assumes that auditory hallucinations are a psychotic symptom. Our findings support the idea that at least some forms of hearing voices are a cross-culturally occurring trauma-related dissociative phenomenon. [ABSTRACT FROM AUTHOR]
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- 2020
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17. The possibility of using dissociation to identify mental health service users with more psychosocial intervention needs: rationale and preliminary evidence.
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Fung, Hong Wang, Ross, Colin A., and Chung, Hei Man
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CHILD abuse , *DISSOCIATIVE disorders , *HEALTH , *MENTAL health , *MENTAL health services , *NEEDS assessment , *PSYCHOTHERAPY patients , *STATISTICAL sampling , *SOCIAL case work , *SOMATOFORM disorders , *SURVEYS , *WOUNDS & injuries , *PSYCHOSOCIAL factors , *SOCIAL support , *DESCRIPTIVE statistics - Abstract
The ability to predict which groups of mental health service users are more likely to require psychosocial care could facilitate intervention planning and optimize the utilization of resources. Dissociation may be a transdiagnostic indicator of psychosocial intervention needs because dissociation is theoretically and empirically associated with psychosocial adversities. This paper explains why that may be the case. We investigated the association of somatoform dissociation with indicators of psychosocial intervention needs (e.g., childhood trauma, poor family well-being, psychosocial-related symptoms) in a convenience sample of mental health service users (N = 111). The preliminary evidence supports the idea that dissociation is a transdiagnostic indicator of psychosocial intervention needs. Dissociation should be regularly assessed in mental health settings because it may help social workers and other psychosocial service providers identify service users who may especially need psychosocial care when there is a lack of resources. Further studies and discussions are needed. [ABSTRACT FROM AUTHOR]
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- 2020
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18. Adverse childhood experiences and dissociation among Hong Kong mental health service users.
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Fung, Hong Wang, Ross, Colin A., Yu, Calvin Kai-Ching, and Lau, Edison Ka-Lok
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DISSOCIATIVE disorders , *PSYCHOLOGY of adult child abuse victims , *MENTAL health services , *QUESTIONNAIRES , *ADVERSE childhood experiences , *MENTAL illness risk factors - Abstract
Adverse childhood experiences (ACEs) have become a major concern in the mental health field. The literature suggests that ACEs could be associated with various mental health problems. Yet, ACEs require further investigation in Chinese cultures, especially in Hong Kong. Both the frequency of ACEs and their relationships with dissociation remain unknown in clinical settings in Hong Kong. In this study, we administered the Dissociative Experiences Scale (DES), the Somatoform Dissociation Questionnaire (SDQ) and the 10-item Adverse Childhood Experiences (ACEs) Questionnaire to 202 community mental health service users in Hong Kong. The frequency of ACEs and dissociation is reported and the trauma model of dissociation can be observed in this sample. Consistent with the Western literature, we found that ACEs are associated with mental health problems and that participants with childhood abuse and/or neglect report a significantly higher level of dissociation. While this study is preliminary, we suggest that ACEs and dissociation should receive more attention in the Chinese mental health field. Implications for practice are highlighted. Further studies are warranted. [ABSTRACT FROM AUTHOR]
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- 2019
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19. The prevalence of dissociative symptoms and disorders: Findings from a sample of community health service users in Hong Kong.
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Fung, Hong Wang, Wong, Emily Nga Man, Lam, Stanley Kam Ki, Chien, Wai Tong, Hung, Suet Lin, and Ross, Colin A.
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- 2023
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20. Trauma, Emotional Regulation, and Coping Styles in Individuals with and without Probable Dissociative Disorders in Hong Kong.
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Lam, Stanley Kam Ki, Cheung, Cherry Tin Yan, Chien, Wai Tong, Ross, Colin A., Po, Bonnie Shuk Kwan, Lee, Vincent Wan Ping, and Fung, Hong Wang
- Abstract
Previous studies showed that dissociation and dissociative disorders (DDs) are prevalent and are associated with considerable individual and social consequences. There are ongoing debates regarding whether dissociation is a response to betrayal trauma across cultures and whether dissociation can be explained by maladaptive coping. Additionally, little is known about the clinical features of individuals with DDs in the Chinese context. This study aimed to investigate the relationship between trauma, emotional regulation, coping, and dissociation. We analyzed baseline data from a randomized controlled trial (
N = 101). Participants with dissociative symptoms in Hong Kong completed self-report assessments. Structured interviews were also conducted subsequently. Participants with probable DDs reported more traumatic events (p = .009 to .017) and exhibited significantly higher levels of dysfunctional coping (p < .001) compared to those who reported dissociative symptoms but did not have a DD. Dissociative symptoms were more strongly associated with betrayal trauma than with non-betrayal trauma. Among different emotion regulation and coping strategies, dysfunctional coping was the only significant factor associated with dissociative symptoms (β = .309,p = .003). Dysfunctional coping was a statistically significant mediator that may explain the relationship between betrayal trauma and dissociative symptoms. Although other mediation paths are also possible and further longitudinal studies are required, our findings highlight the strong link between dysfunctional coping and dissociative symptoms and suggest that coping skills training should be incorporated into interventions for betrayal trauma survivors with dissociative symptoms. Additionally, this study provides evidence for the cross-cultural validity of the betrayal trauma theory. Further studies, however, are required. [ABSTRACT FROM AUTHOR]- Published
- 2024
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