DSM-5-TR prolonged grief disorder and DSM-5 posttraumatic stress disorder are related, yet distinct: confirmatory factor analyses in traumatically bereaved people.

Background: Prolonged grief disorder (PGD) is newly included in the text revision of the DSM-5 (DSM-5-TR). So far, it is unknown if DSM-5-TR PGD is distinguishable from bereavement-related posttraumatic stress disorder (PTSD). Prior research examining the distinctiveness of PTSD and pathological grief focused on non-traumatic loss samples, used outdated conceptualizations of grief disorders, and has provided mixed results. Objective: In a large sample of traumatically bereaved people, we first evaluated the factor structure of PTSD and PGD separately and then evaluated the factor structure when combining PTSD and PGD symptoms to examine the distinctiveness between the two syndromes. Methods: Self-reported data were used from 468 people bereaved due to the MH17 plane disaster (N = 200) or a traffic accident (N = 268). The 10 DSM-5-TR PGD symptoms were assessed with the Traumatic Grief Inventory-Self Report Plus (TGI-SR+). The 20-item Posttraumatic Stress Disorder Checklist for DSM-5 (PCL-5) was used to tap PTSD symptoms. Confirmatory factor analyses were conducted. Results: For PTSD, a seven factor, so-called 'Hybrid' model yielded the best fit. For PGD, a univariate factor model fits the data well. A combined model with PGD items loading on one factor and PTSD items on seven factors (associations between PGD and PTSD subscales r ≥ .50 and ≤.71), plus a higher-order factor (i.e. PTSD factors on a higher-order PTSD factor) (association between higher-order PTSD factor and PGD factor r = .82) exhibited a better fit than a model with all PGD and PTSD symptom loading on a single factor or two factors (i.e. one for PGD and one for PTSD). Conclusions: This is the first study examining the factor structure of DSM-5-TR PGD and DSM-5 PTSD in people confronted with a traumatic loss. The findings provide support that PGD constitutes a syndrome distinguishable from, yet related with, PTSD.

Antecedentes: El trastorno de duelo prolongado (PGD en su sigla en inglés) se incluyó recientemente en la revisión del texto del DSM-5 (DSM-5-TR). Hasta ahora, se desconoce si el PGD del DSM-5-TR se puede distinguir del trastorno de estrés postraumático (TEPT) relacionado con el duelo. Investigaciones anteriores que examinaron el carácter distintivo del trastorno de estrés postraumático y el duelo patológico se centraron en muestras con pérdidas no traumáticas, utilizaron conceptualizaciones obsoletas de los trastornos del duelo y arrojaron resultados mixtos.Objetivo: En una muestra grande de personas en duelo traumático, primero evaluamos la estructura factorial de TEPT y PGD por separado y luego evaluamos la estructura factorial al combinar los síntomas de TEPT y PGD para examinar la distinción entre los dos síndromes.Métodos: Se utilizaron datos autoreportados de 468 personas en duelo debido al desastre del avión MH17 (N = 200) o un accidente de tráfico (N = 268). Los 10 síntomas de PGD del DSM-5-TR se evaluaron con el Inventario de Autoreporte de Duelo Traumático Plus (TGI-SR +). Se utilizó la lista de chequeo de 20 ítems para el trastorno de estrés postraumático para el DSM-5 (PCL-5) para examinar los síntomas del TEPT. Se realizaron análisis factoriales confirmatorios.Resultados: Para el TEPT, un modelo de siete factores, llamado modelo 'híbrido', produjo el mejor ajuste. Para el PGD, un modelo de factor univariado se ajusta bien a los datos. Un modelo combinado con elementos de PGD que cargan en un factor y elementos de TEPT en siete factores (asociaciones entre las subescalas de PGD y TEPT r ≥ 50 y ≤ .71), más un factor de orden superior (es decir, factores de TEPT en un factor de TEPT de orden superior)) (asociación entre el factor TEPT de orden superior y el factor PGD r = .82) mostró un mejor ajuste que un modelo con toda la carga de síntomas de PGD y TEPT en un solo factor o dos factores (es decir, uno para PGD y otro para TEPT).Conclusiones: Este es el primer estudio que examina la estructura factorial del PGD según DSM-5-TR y el TEPT según DSM-5 en personas que enfrentan una pérdida traumática. Los hallazgos respaldan que el PGD constituye un síndrome que se distingue del TEPT, pero que está relacionado con él.

Can subjective perceptions of trauma differentiate between ICD-11 PTSD and complex PTSD? A cross-cultural comparison of three African countries.

Background: The primary aim of the current study was to establish the cutoffs scores for the Subjective Traumatic Outlook (STO), a relatively new tool that examines the introspective worldview of those exposed to traumatic events. This tool was developed as a complementary scale to be used in conjunction with the observed-phenomenological measures of posttraumatic stress disorder (PTSD) complex PTSD (CPTSD). The present study examines the predictive power of STO for distinguishing between PTSD and CPTSD in African countries. Method: A national representative (based on age and gender) sample of 2,554 participants was drawn from 3 African countries (Nigeria, Kenya, and Ghana) who completed the International Trauma Questionnaire (ITQ) and the STO. We conducted a set of analyses examining that alignment of ITQ probable PTSD and CPTSD and different STO cutoff scores. Results: Results suggest that the STO single-factor structure was stable across countries, had a strong association with PTSD and CPTSD levels, and had predictive utility in differentiating between PTSD and CPTSD. Moreover, we found that there are different cutoffs for the STO in the different countries. Conclusion: There is a strong but distinctive association between the introspective and the observed-phenomenological approaches of PTSD and CPTSD. Our findings call for more integrative approaches for the assessment of PTSD and CPTSD and suggest that there are cultural differences in STO. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

Does requiring trauma exposure affect rates of ICD-11 PTSD and complex PTSD? Implications for DSM-5.

OBJECTIVE: There is little evidence that posttraumatic stress disorder (PTSD) is more likely to follow traumatic events defined by Criterion A than non-Criterion A stressors. Criterion A events might have greater predictive validity for International Classification of Diseases (ICD)-11 PTSD, which is a condition more narrowly defined by core features. We evaluated the impact of using Criterion A, an expanded trauma definition in line with ICD-11 guidelines, and no exposure criterion on rates of ICD-11 PTSD and Complex PTSD (CPTSD). We also assessed whether 5 psychologically threatening events included in the expanded definition were as strongly associated with PTSD and CPTSD as standard Criterion A events. METHOD: A nationally representative sample from Ireland (N = 1,020) completed self-report measures. RESULTS: Most participants were trauma-exposed based on Criterion A (82%) and the expanded (88%) criterion. When no exposure criterion was used, 13.7% met diagnostic requirements for PTSD or CPTSD, 13.2% when the expanded criterion was used, and 13.2% when Criterion A was used. The 5 psychologically threatening events were as strongly associated with PTSD and CPTSD as the Criterion A events. In a multivariate analysis, only the psychologically threatening events were significantly associated with PTSD (stalking) and CPTSD (bullying, emotional abuse, and neglect). CONCLUSIONS: Certain non-Criterion A events involving extreme fear and horror should be considered traumatic. The ICD-11 approach of providing clinical guidance rather than a formal definition offers a viable solution to some of the problems associated with the current and previous attempts to define traumatic exposure. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

Psychological trauma in different mechanisms of traumatic injury: A hospital-based cross-sectional study.

BACKGROUND: Psychological distress following traumatic injury can influence the patient health, well-being and quality of life; however, this impact may partly vary according to the type and severity of injury. We aimed to study the predominant distress causing cluster and individual symptoms of Post-Traumatic Stress Disorders (PTSD) at the clinical and subthreshold level in patients with traumatic injuries, based on the mechanism of injury (MOI). METHODS: A hospital based cross-sectional study was conducted at a Level 1 Trauma Center utilizing PTSD Checklist to diagnose PTSD after one month of the traumatic event. All patients suffering from psychological distresses were assessed by a clinical psychologist in the trauma section. PTSD diagnostic criteria from DSM-5 were used to classify the patients. The inclusion criteria comprised of adult trauma patients who were directly involved in traumatic injuries and admitted under the Trauma Surgery services for a minimum of one day; have ability to provide written informed consent and can be assessed with the PCL-5 checklist after 4 weeks post-injury. RESULTS: Two hundred patients completed PCL-5 checklist, of them 26 (13.0%) were positive for PTSD and 174 (87%) had subthreshold scores. The mean age of participants was 34.4±11.8 years and males constituted 90.5%. Road traffic injury (RTI) was most the frequent injury mechanism (59%). PTSD positive patients with RTI, fall of heavy objects, pedestrian injury and assaults had highest average scores on clusters of negative alterations in mood and cognitions (16.9, 18.0, 18.5, 17.0 respectively), followed by hyperarousal. Symptom of always being on the guard and having repeated unwanted or disturbing memories of the incident, was reported by nearly 100% PTSD positive patients. Patients with subthreshold scores also reported distressing symptoms on all four clusters of PTSD. CONCLUSIONS: Patients with different MOI showed a broad range of psychological problems with respect to symptom clusters. Negative alteration in mood and cognition followed by hyperarousal caused higher level of distress in patients post traumatic injuries. Subthreshold symptoms of PTSD are more common and deserve more attention.

Autotraumatic Stress Disorders: Posttraumatic Stress Disorder Variants When the Victim Bears Responsibility for the Trauma.

Autotraumatic stress disorders (ATSD), variants of posttraumatic stress disorder PTSD, may develop in individuals after traumatic stressors for which they carry some responsibility, for example, serious self-injury and injury or death to others after murderous rages or careless vehicular driving. In ATSD, the individual is both the causative actor and casualty. As a result, in ATSD, distinctive negative psychological sequelae are grafted onto the usual distressing symptoms of PTSD, differentiating them from both PTSD and complex-PTSD. Whether the actions were intentional or unintentional and regardless of complications by comorbid psychiatric disorders, individuals with ATSD additionally experience some or all of the following symptoms stemming from actions for which they were responsible, wholly or in part: severe and unrelenting reality-based guilt, shame, remorse, regret, bitterness, self-betrayal, inability to trust oneself, and moral injury. Empirical studies investigating trauma-associated guilt and moral injury provide evidence to support these formulations. Clinical vignettes illustrate a range of circumstances leading to ATSD, in each instance adding significantly to the individual's distress, impeding recovery, and often requiring specific psychotherapeutic attention over and above that required for PTSD or complex-PTSD. These psychotherapeutic strategies have included intense, prolonged, noninterruptive, open-minded listening; avoiding premature whitewashing of responsibility and guilt; facilitating grief over lost innocence; helping create personal narratives that permit self-acceptance despite permanently altered damaged self-image; and, for some individuals, guiding repentance and restorative actions. Systematic case series and additional studies are necessary to ascertain how intentionality, self-harm versus harming others, and various comorbidities shape ATSD presentations, and to better delineate effective treatment strategies.

Differentiating symptom profiles of ICD-11 PTSD, complex PTSD, and borderline personality disorder: A latent class analysis in a multiply traumatized sample.

Complex posttraumatic stress disorder (CPTSD) has been included as a diagnostic category in the International Classification of Diseases, 11th Edition, consisting of six symptom clusters: the three PTSD criteria of reexperiencing, avoidance, and hypervigilance, in addition to three disturbances of self-organization (DSO) symptoms defined as emotional dysregulation, interpersonal difficulties, and negative self-concept. As borderline personality disorder (BPD) shares similar features to DSO presentations and is commonly associated with PTSD, there is debate as to whether and how CPTSD is distinct from PTSD comorbid with BPD. This article aimed to identify groups with distinct profiles of self-reported CPTSD and BPD symptoms and associated trauma history characteristics. A latent class analysis (LCA) using CPTSD and BPD symptom variables was conducted on a sample of 195 treatment-seeking adults at a specialist trauma service. The classes were then compared on demographic and clinical characteristics using a series of analysis of variance and χ2 tests. The latent class analysis determined three distinct classes: a CPTSD/High BPD class characterized by high symptom endorsement across both conditions, a CPTSD/Moderate BPD class characterized by high PTSD and DSO symptom endorsement and moderate BPD, and a PTSD/Low BPD class characterized by PTSD symptoms and low DSO and BPD symptom endorsement. The two CPTSD classes were associated with greater exposure to multiple, interpersonal traumas earlier in life and exhibited higher functional impairment. Findings support the construct of a CPTSD diagnosis as a separate entity although BPD features seem to overlap greatly with CPTSD symptoms in this highly traumatized clinical sample. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

Crecimiento postraumático en padres de niños y adolescentes con cáncer / Posttraumatic growth in parents of children and adolescents with cancer

El cáncer puede provocar reacciones psicológicas negativas. No obstante, la lucha al abordar los problemas oncológicos también puede dar lugar a cambios psicológicos positivos que demuestran la fortaleza del ser humano, siendo una de ellas el crecimiento postraumático (CPT). El objetivo de esta revisión narrativa fue revisar y analizar los artículos, publicados durante los años 2000 a 2018 y disponibles en distintas bases de datos, sobre el CPT en padres y madres de niños y adolescentes con cáncer en el ámbito pediátrico. Se identificaron 20 estudios que incluían 2.422 sujetos, mayoritariamente madres (n=1.788), y que analizaban el CPT en función del parentesco, evolución y tipo de enfermedad del hijo, así como factores predictores del mismo. Tanto padres como madres, son capaces de desarrollar CPT como consecuencia de la experiencia del cáncer de sus hijos, siendo ellas quienes experimentan mayores niveles. En comparación con otras muestras como progenitores de niños con diabetes tipo I o de niños sanos, o pacientes adultos con osteosarcoma, los padres y madres de niños con cáncer refieren mayor CPT. Asimismo, se observan factores que influyen en el desarrollo del CPT, como el contexto cultural, el procesamiento cognitivo, el ajuste a la enfermedad y ciertos rasgos de personalidad. La evidencia científica publicada avala la existencia de CPT en madres y padres de hijos con cáncer. No obstante, sería necesario realizar estudios objetivos, longitudinales, con muestras homogéneas de mayor tamaño, para diseñar intervenciones dirigidas a promocionar ese CPT y no centrarse solo en los aspectos negativos de la enfermedad

Cancer can provoke negative psychological reactions. Nevertheless, coping with oncological issues can also result in positive psychological changes that demonstrate the strength of the human being, one of them being posttraumatic growth (PTG). The aim of this narrative review was to examine and analyze studies, published from 2000 to 2018 and available in different data sets, that focus on PTG in parents of children and adolescents with cancer in the pediatric context. Twenty studies were identified, including 2,422 subjects, mainly mothers (n=1,788). PTG was analyzed according to the differences among relatives, outcome and type of oncological disease, and its predictor factors. Fathers and mothers are both capable of developing PTG as a result of their children's disease, mothers being the ones who present higher levels. Compared with other samples like parents of children with type I diabetes or healthy children, or adult patients with osteosarcoma, parents of children with cancer present more PTG. Likewise, factors that influence the development of PTG, such as cultural context, cognitive processing, adjustment to the disease and certain personality traits are observed. The published clinical evidence endorses the existence of PTG in parents of children with cancer. However, it would be necessary to carry out further investigation, particularly subjective and longitudinal studies with larger homogeneous samples, in order to design interventions aimed at promoting PTG and avoid focusing solely on the negative aspects of oncological disease in children

"It should not have happened": metaphorical expressions, idioms, and narrative descriptions related to trauma in an indigenous community in India.

Purpose: Psychological trauma can be viewed as a metaphor which originates from somatic medicine and comes from the Greek word "wound". To gain a better understanding of trauma in a culturally sensitive way, the present project aimed to explore alternative metaphors used to describe extreme aversive or catastrophic events. Methods: This ethnopsychological study was carried out among the Adivasis indigenous people in tribal communities in Pune, India. We performed 28 interviews with lay persons and key informants, focusing on collectively shared metaphors. The data were examined using systematic metaphor analysis. Results: While the most prevalent metaphorical concepts found related to shock and wound, we also identified culture-specific idioms and common themes in the descriptions related to trauma. The most predominant expression, which was used by all of the participants, was "this should not have happened" (asa nahi vhayala pahije hota). These findings indicate that metaphorical concepts reflect implicit worldviews and beliefs in the community under study. Conclusion: The main implication of the results found is to increase awareness of different expressions in clinical settings, pointing to potential approaches to the cultural adaptation of clinical interventions in general.

The Dimensionality of Proposed DSM-5 PTSD Symptoms in Trauma-Exposed Young Children.

A subtype of the posttraumatic stress disorder diagnosis for children 6 years and younger (PTSD-6Y) was introduced in the Diagnostic and Statistical Manual, Fifth Edition (DSM-5). This study utilized confirmatory factor analytic techniques to evaluate the proposed DSM-5 PTSD-6Y factor structure and criterion and convergent validity against competing models. Data for N = 284 (3-6 years) trauma-exposed young children living in New Orleans were recruited following a range of traumas, including medical emergencies, exposure to Hurricane Katrina and repeated exposure to domestic violence. The model was compared to DSM-IV, a 4-factor 'dysphoria' model that groups symptoms also associated with anxiety and depression, and alternate 1- and 2- factor models. Convergent validity was established against the Child Behavior Checklist (CBCL). Criterion related validity was established by comparing each model to a categorical rating of impairment. The Dysphoria and PTSD-6Y models offered the better accounts of symptom structure, although neither satisfied minimum requirements for a good fitting model. These two models also only showed small levels of convergence with CBCL dimensions. The 1-factor model offered the most compelling balance of sensitivity and specificity, with the 2-factor model and the Dysphoria model following closely behind. These CFA results do not support the symptom clusters proposed within the DSM-5 for PTSD-6Y. Although a 4-factor Dysphoria model offers a better overall account of clustering patterns (relative to alternate models), alongside acceptable sensitivity and specificity for detecting clinical impairment, it also falls short of being an adequate model in this younger age group.

An epidemiological evaluation of trauma types in a cohort of deployed service members.

OBJECTIVE: Using Stein et al.'s (2012) categorization scheme for typing Criterion A events (i.e., Life Threat to Self, Life Threat to Other, Aftermath of Violence, Traumatic Loss, Moral Injury by Self, and Moral Injury by Other) and extending Litz et al.'s (2018) prior work, we investigated the prevalence of trauma types, prevalence of posttraumatic stress disorder within each trauma type, and associations between trauma types and behavioral and mental health outcomes for an epidemiological sample of service members. METHOD: Criterion A events coded by independent raters (kappas = .85-1.00) were used to determine prevalence rates and to conduct two path models examining all trauma types in relation to mental health outcomes. RESULTS: Consistent with prior research, we found events containing Life Threat to Self (51.1%) and Life Threat to Other (30.8%) to be most prevalent, and a majority of events (62.9%) were coded with one trauma type. Although least prevalent, Aftermath of Violence (12.0%) and Moral Injury by Self (4.8%) were most frequently and strongly associated with worse mental health outcomes. Path models predicted a very small amount of variance in continuous outcomes, thus limiting the interpretation of findings. CONCLUSION: More epidemiological research is needed to understand the role of trauma type in relation to mental health among nontreatment-seeking service members. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

Posttraumatic Stress Trajectories in World Trade Center Tower Survivors: Hyperarousal and Emotional Numbing Predict Symptom Change.

There is a paucity of knowledge concerning the underlying symptomatology of heterogeneous posttraumatic stress symptom (PTSS) trajectories following mass trauma, such as a terrorist attack. This study examined longitudinal PTSS trajectories using latent growth mixture modeling in 2,355 World Trade Center (WTC) tower survivors surveyed by the WTC Health Registry an average of 2.5, 5.5, and 10.5 years after the September 11, 2001 terrorist attacks. Covariates included sociodemographic characteristics, WTC-related exposure, and other traumas/stressors. Four curvilinear PTSS trajectories were identified: low symptom (74.9%), recovering (8.0%), worsening (6.7%), and chronic (10.4%). The majority of WTC survivors (85.3%) maintained stable symptom trajectories over time, with PTSS changes occurring less often. Although WTC-related exposure was associated with initial PTSS severity, exposure was not associated with chronicity or change of PTSS over time. Male gender and a higher number of post-WTC disaster life-stressors were associated with worsening symptom severity over time. Individuals with more severe hyperarousal symptoms at Wave 1, particularly of anxious arousal, were more likely to have PTSS that worsened over time, adjusted odds ratio (aOR) = 1.55. Less severe emotional numbing symptoms, particularly of dysphoria, at Wave 1, were marginally significantly associated with subsequent PTSS recovery, aOR = 0.75. Interventions that target hyperarousal and emotional numbing symptoms may mitigate a worsening of symptoms and facilitate posttraumatic recovery following future mass traumas, such as terrorist attacks. Further clinical implications are discussed.

Spanish Abstracts by Asociación Chilena de Estrés Traumático (ACET) Trayectorias de estrés postraumático en sobrevivientes de la torre del World Trade Center: Hiperactivación y adormecimiento emocional predicen un cambio en los síntomas TRAYECTORIAS DE TEPT RELACIONADAS CON EL WORLD TRADE CENTER Existe una escasez de conocimientos sobre la sintomatología subyacente de las trayectorias heterogéneas de los síntomas de estrés postraumático (TEPT) después de un trauma masivo, como un ataque terrorista. Este estudio examinó las trayectorias longitudinales de TEPT utilizando modelos de mezcla de crecimiento latente en 2.355 sobrevivientes de las torres del World Trade Center (WTC), encuestados por el Registro de Salud de WTC con un promedio de 2.5, 5.5 y 10.5 años después de los ataques terroristas del 11 de septiembre de 2001. Las covariables incluyeron características sociodemográficas, exposición relacionada con el WTC y otros traumas/factores estresantes. Se identificaron cuatro trayectorias curvilíneas de TEPT: síntomas bajos (74.9%), recuperación (8,0%), empeoramiento (6,7%) y crónico (10,4%). La mayoría de los sobrevivientes del WTC (85.3%) mantuvieron trayectorias de síntomas estables a lo largo del tiempo, con cambios en TEPT que ocurren con menos frecuencia. Aunque la exposición relacionada con el WTC se asoció con la gravedad inicial del TEPT, la exposición no se asoció con la cronicidad o el cambio del TEPT a lo largo del tiempo. El género masculino y un mayor número de factores estresantes de vida después del WTC se asociaron con el empeoramiento de la gravedad de los síntomas con el tiempo. Las personas con síntomas de hiperactivación más severos en la primera evaluación (1), particularmente de agitación ansiosa, tenían más probabilidades de tener TEPT, el cual empeoró a través del tiempo, la razón de probabilidades ajustada (aOR) = 1.55. Los síntomas de adormecimiento emocional menos severos, particularmente de disforia, en la primera evaluación (1), se asociaron marginalmente de manera significativa con la recuperación subsecuente de TEPT, aOR = 0.75. Las intervenciones dirigidas a los síntomas de hipersensibilidad y adormecimiento emocional pueden mitigar el empeoramiento de los síntomas y facilitar la recuperación postraumática después de futuros traumas masivos, como los ataques terroristas. Se discuten las implicaciones clínicas.

A systematic review of person-centered approaches to investigating patterns of trauma exposure.

Recent research has found that exposure to traumatic events may occur in certain patterns, rather than randomly. Person-centered analyses, and specifically latent class analysis, is becoming increasingly popular in examining patterns, or 'classes' of trauma exposure. This review aimed to identify whether there are consistent homogeneous subgroups of trauma-exposed individuals, and the relationship between these trauma classes and psychiatric diagnosis. A systematic review of the literature was completed using the databases EMBASE, MEDLINE (PubMed) and PsycINFO. From an initial yield of 189, 17 studies met inclusion criteria. All studies identified a group of individuals who had a higher likelihood of exposure to a wide range of traumas types, and this group consistently exhibited worse psychiatric outcomes than other groups. Studies differed in the nature of the other groups identified although there was often a class with high levels of sexual interpersonal trauma exposure, and a class with high levels of non-sexual interpersonal trauma. There was some evidence that risk for psychiatric disorder differed across these classes. Person-centered approaches to understanding the relationship between trauma exposure and mental health may offer ways to improve our understanding of the role trauma exposure plays in increasing vulnerability to psychiatric disorder.

Screening for PTSD among detained adolescents: Implications of the changes in the DSM-5.

OBJECTIVE: Screening for posttraumatic stress disorder (PTSD) is highly relevant for youth involved in the juvenile justice system given their high rates of trauma exposure and posttraumatic stress symptoms. However, to date, no studies have investigated the implications of the recent revisions to the Diagnostic and Statistical Manual for Mental Disorders (5th ed., DSM-5; American Psychiatric Association [APA], 2013) diagnostic criteria for PTSD for screening in this population. To this end, the present study compared PTSD screening rates using the Diagnostic and Statistical Manual of Mental Disorders (4th ed., text rev., DSM-IV-TR; APA, 2013) versus DSM-5 criteria in a group of detained adolescents. METHOD: Participants included 209 youth (60 girls) aged 13-19 (M = 15.97, SD = 1.24). Youth completed measures of lifetime trauma exposure and past-month posttraumatic stress symptoms. RESULTS: Over 95% of youth in the sample reported exposure to at least 1 type of traumatic event. Approximately 19.60% of the sample screened positive for PTSD according to the DSM-5 compared to 17.70% according to the DSM-IV-TR. Girls were more likely than boys to screen positive for PTSD according to the DSM-IV-TR compared to the DSM-5. CONCLUSION: The main factors accounting for the differences in screening rates across the versions of PTSD criteria involved the removal of Criterion A2 from the DSM-5, the separation of avoidance symptoms (Criterion C) into their own cluster, the addition of a cluster involving negative alterations in cognitions and mood (Criterion D), and revisions to the cluster of arousal symptoms (Criterion E). Future research should continue to investigate gender differences in PTSD symptoms in youth and consider the implications of these diagnostic changes for the accurate diagnosis and referral to treatment of adolescents who demonstrate posttraumatic stress reactions. (PsycINFO Database Record

Types of trauma in adolescence and their relation to dissociation: A mixed-methods study.

OBJECTIVE: To study adolescent traumatization and the impact of various types of trauma on dissociative experiences in a sample of 239 Swedish youngsters, 13 to 20 years of age, with diverse socioeconomic and migration backgrounds. We also evaluated whether the type of worst lifetime trauma was associated with higher rates of dissociation. METHOD: Quantitative and qualitative data on posttraumatic stress, dissociative experiences, and potentially traumatic events (PTEs), including participants' written descriptions of their worst lifetime trauma. RESULTS: Most (92%) of the participants had been exposed to at least 1 PTE and 51% to 4 or more, during their life. Number of PTEs correlated with symptoms of posttraumatic stress and dissociation. There were higher rates of dissociation among economically vulnerable and second-generation war refugee participants. Emotional abuse by others (mostly peers) was the only significant predictor of dissociation when controlling for gender, age, total PTEs, posttraumatic stress, and poverty. Moderation analyses showed that lifetime worst traumas categorized as primarily emotional moderated and amplified the relation between total PTEs and dissociation, but only among girls. CONCLUSIONS: Our findings indicate that traumatization is very common among adolescents, with greater prevalence of dissociation among vulnerable groups, and that emotional traumas are linked to higher rates of dissociation, especially among girls. Researchers, clinicians, and school personnel need to focus more on immigrant status and low SES as vulnerability factors, and address the consequences of emotional abuse, including bullying, among adolescents. (PsycINFO Database Record

Enhanced definitions of intimate partner violence for DSM-5 and ICD-11 may promote improved screening and treatment.

Nuanced, multifaceted, and content valid diagnostic criteria for intimate partner violence (IPV) have been created and can be used reliably in the field even by those with little-to-no clinical training/background. The use of such criteria such as these would likely lead to more reliable decision making in the field and more consistency across studies. Further, interrater agreement was higher than that usually reported for individual mental disorders. This paper will provide an overview of (a) IPV's scope and impact; (b) the reliable and valid diagnostic criteria that have been used and the adaptation of these criteria inserted in the latest Diagnostic and Statistical Manual of Mental Disorders (DSM) and another adaptation proposed for the forthcoming International Statistical Classification of Diseases and Related Health Problems (ICD); (c) suggestions for screening of IPV in primary care settings; (d) interventions for IPV; and (e) suggested steps toward globally accepted programs.