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Psychological assessment is commonly conducted using either self-report measures or clinical interviews; the former are quick and easy to administer, and the latter are more time-consuming and require training. Self-report measures have been criticized for producing higher estimates of symptom and disorder presence relative to clinical interviews, with the assumption being that self-report measures are prone to Type 1 error. Here, we introduce the use of "clinical checks" within an existing self-report measure. These are brief supplementary questions intended to clarify and confirm initial responses, similar to what occurs in a clinical interview. Clinical checks were developed for the items of the International Grief Questionnaire (IGQ), a self-report measure of ICD-11 prolonged grief disorder (PGD). Data were collected as part of a community survey of mental health in Ukraine. Individual symptom endorsements for the IGQ significantly decreased with the use of clinical checks, and the percentage of the sample that met the ICD-11 diagnostic requirements for PGD fell from 13.6% to 10.2%, representing a 24.8% reduction in cases. The value and potential broader application of clinical checks are discussed.
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BACKGROUND: This study sought to test the distinctiveness of symptoms of prolonged grief disorder (PGD) from posttraumatic stress disorder (PTSD) and depression. METHODS: Confirmatory factor analysis (CFA) and target exploratory factor analysis (EFA), were used to test the distinctiveness of PGD from PTSD and depression symptoms in a large sample of adults bereaved for at least six months (N = 1917). Identified factors were explored in relation to demographic (i.e., age, gender) and loss-related (i.e., time since bereavement, nature of death, relationship to deceased, age of deceased, and frequency of contact with deceased) correlates. RESULTS: The CFA model provided a good fit to the data, while the target EFA provided a slightly improved fit. All items loading strongly and significantly onto their respectively factors, and the IGQ items had few significant cross-factor loadings. All demographic and loss-related variables (except for death of a sibling and death from other causes) were associated with each of the factors, however, these associations were strongest for the PGD factor. LIMITATIONS: Participants were recruited using a non-probability sampling method and were from a relatively affluent Western nation. CONCLUSION: Findings from the current study demonstrate that PGD reflects an empirically distinguishable albeit related disorder to PTSD and depression in a sample of bereaved adults. The identification of correlates common to PGD, PTSD, and depression, as well as those unique to PGD, affords a comprehensive understanding of the risk factors associated with bereavement-related psychopathology.
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Aflicción , Pesar , Trastornos por Estrés Postraumático , Humanos , Trastornos por Estrés Postraumático/psicología , Femenino , Masculino , Adulto , Persona de Mediana Edad , Análisis Factorial , Anciano , Trastorno Depresivo/psicología , Trastorno Depresivo/diagnóstico , Adulto Joven , Diagnóstico Diferencial , AdolescenteRESUMEN
INTRODUCTION: The fifth edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) contains a dissociative subtype of post-traumatic stress disorder (PTSD) characterized by depersonalization and derealization. Yet, there is evidence that dissociative symptoms in PTSD go beyond this kind of detachment dissociation and that some patients present with additional compartmentalization dissociation in the form of auditory-verbal hallucination, amnesia, and identity alteration. METHODS: Hence, in this study, we examined latent profiles of childhood trauma (Childhood Trauma Questionnaire), PTSD (Impact-of-Event Scale-Revised), and pathological dissociation (Dissociative Experiences Scale-Taxon; DES-T) in a large sample of severely traumatized inpatients with PTSD (N = 1,360). RESULTS: Results support a three-class solution of the latent profile analysis with a PTSD class, a dissociative subtype class, and a third class characterized by more complex and more severe dissociative symptoms. Importantly, in our inpatient sample of patients with severe PTSD, the latter class was found to be the most prevalent. Both the exploratory character of our retrospective analysis of clinical routine data and the use of the DES-T limit the generalizability of our findings, which require methodologically more rigorous replication. CONCLUSION: In severe PTSD, dissociative symptoms beyond detachment are highly prevalent. Diagnostic and treatment implications are discussed.
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BACKGROUND: The 'Memory and Identity Theory' of ICD-11 Complex Posttraumatic Stress Disorder (CPTSD) was recently published but has not yet been subjected to empirical testing. The objective of this study was to evaluate newly developed measures of memory and identity disturbances and test hypothesized structural relations between these constructs and CPTSD symptoms. METHODS: Self-report data were collected from a nationwide sample of adults living in Ukraine (N = 2050) in September 2023. Exploratory factor analysis was used to assess the latent structure of the newly developed measures, and structural equation modeling was used to test the associations between memory and identity disturbances and CPTSD symptoms. RESULTS: 90 % of participants experienced a lifetime trauma, and 9.2 % screened positive for ICD-11 CPTSD. Results indicated that the newly developed measures of memory and identity problems possessed satisfactory psychometric properties, and all but one of the model-implied structural associations were observed. CONCLUSION: This study provides initial empirical support for the Memory and Identity theory of ICD-11 CPTSD, indicating that the basis of this disorder lies in distinct memory and identity processes. Several effects not predicted by the theory were observed, and these can provide the basis for further model testing and refinement.
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Clasificación Internacional de Enfermedades , Psicometría , Trastornos por Estrés Postraumático , Humanos , Trastornos por Estrés Postraumático/diagnóstico , Trastornos por Estrés Postraumático/psicología , Trastornos por Estrés Postraumático/clasificación , Femenino , Masculino , Adulto , Persona de Mediana Edad , Adulto Joven , Ucrania , Autoinforme , Memoria/fisiología , Análisis Factorial , Adolescente , Teoría PsicológicaRESUMEN
In the ICD-11, PD and CPTSD overlap in impaired aspects of self- and interpersonal functioning, with implications for assessment and treatment. This article aimed to explore the relationship between CPTSD and PD features. A trauma-exposed community sample in Denmark (N = 470) completed the ITQ, PDS-ICD-11, and BTQ. Data were analyzed using exploratory structural equation modeling. Both two- and three-factor models were viable. In the two-factor model, both disturbances in self-organization (DSO) and PD items belonged to the same disturbed self-interpersonal functioning factor. Both factors predicted quality of life and functioning and were predicted by number of life events. In the three-factor model (PTSD, DSO, and PD), there was some overlap between DSO and PD items. Number of life events predicted belonging to the PTSD and DSO classes but not the PD class. The findings demonstrate clear overlapping and differentiating features. Multiple traumas and functioning in self-concept and relationships appear to differentiate.
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Clasificación Internacional de Enfermedades , Trastornos de la Personalidad , Trastornos por Estrés Postraumático , Humanos , Trastornos por Estrés Postraumático/psicología , Masculino , Femenino , Adulto , Persona de Mediana Edad , Dinamarca , Acontecimientos que Cambian la Vida , Autoimagen , Adulto Joven , Anciano , Calidad de Vida , Trauma PsicológicoRESUMEN
The International Depression Questionnaire (IDQ) and International Anxiety Questionnaire (IAQ) are self-report measures of ICD-11 single episode depressive disorder (DD) and generalised anxiety disorder (GAD). The present study sought to describe the development and psychometric evaluation of the caregiver-report versions of the IDQ and IAQ for children, referred to as the IDQ-CG and IAQ-CG, respectively. Participants were 639 parents living in Ukraine who provided data on themselves and one child in their household as part of "The Mental Health of Parents and Children in Ukraine Study: 2023 Follow-up" study. The latent structure of the IDQ-CG and IAQ-CG were tested using confirmatory factor analysis (CFA), composite reliability (CR) estimates were estimated, and convergent validity was assessed. Prevalence rates of probable ICD-11 DD and GAD were also estimated. CFA results indicated that the IDQ-CG and IAQ-CG were unidimensional, while the internal reliability of both scales was excellent. Convergent validity was established via associations with external measures of internalizing, externalizing, and attention problems as well as trauma exposure. Factors associated with increased IDQ-CG and IAQ-CG scores included pharmacological support for emotional or behavioural problems, delayed milestone development, being forced to move to another part of Ukraine, serious life disruption due to the war, and having experienced a bereavement. Of the total sample, 1.6% met diagnostic requirements for ICD-11 DD and 5.8% met diagnostic requirements for ICD-11 GAD. This study supports the psychometric properties of the IDQ-CG and IAQ-CG. These measures can be effectively used to identify young people in need of mental health support.
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The International Grief Questionnaire (IGQ) is a self-report measure of ICD-11 Prolonged Grief Disorder (PGD) in adults. This study sought to develop and validate a caregiver-report version of the IGQ for children and adolescents aged 7-17 years; the IGQ-Caregiver Version (IGQ-CG). 639 parents living in Ukraine provided data on themselves and one child in their household as part of the "The Mental Health of Parents and Children in Ukraine Study: 2023 Follow-up" study. The latent structure of the scale was tested using confirmatory factor analysis (CFA), while convergent validity was assessed through associations with other mental health correlates. Prevalence rates of probable ICD-11 PGD were estimated. CFA results supported a correlated two-factor model ('core' and 'associated' symptoms) and the internal reliability of the scale scores were acceptable. Convergent validity was supported through significant correlations with internalizing symptoms, while contact with the deceased, time since bereavement, and parental PGD were associated with higher scores on the IGQ-CG latent variables. The prevalence of probable ICD-11 PGD was 1.4%, and amongst those with a lifetime bereavement, the conditional rate was 3.2%. The IGQ-CG produces reliable and valid scores for ICD-11 PGD symptoms in children and adolescents as reported by their caregivers.
Prolonged Grief Disorder (PGD) is recognized as a grief-specific disorder included in the ICD-11. The International Grief Questionnaire (IGQ) is available to assess ICD-11 PGD symptoms in adults. However, there is no self-report measure available to assess ICD-11 PGD symptoms in children and adolescents. The researchers developed and validated a caregiver-report version of the IGQ for children and adolescents; the IGQ-Caregiver Version (IGQ-CG). Researchers found that the IGQ-CG was an accurate and consistent measure of PGD. Results showed that 1.4% of the sample met diagnostic requirements for ICD-11 PGD. The newly developed IGQ-CG can assist in the assessment and treatment of ICD-11 PGD in children and young people.
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During the postpartum period, fathers may be at risk of increased stress and loneliness, which may be offset or buffered by the provision of social support. This study aimed to explore fathers' postpartum experiences of loneliness, perceived stress, and social support. A constructivist grounded theory approach was used to inform study design and analysis. Semistructured interviews were conducted to collect data from 12 fathers, living in the Republic of Ireland, who had an infant aged 6 months or younger. A grounded theory entitled "support for the supporter," describing fathers' experiences with social support, and loneliness during the postpartum period, was derived. Participants described experiencing increased financial pressure and having difficulty balancing the role of "breadwinner" with fatherhood. Participants described feeling excluded from maternity care and lacked avenues for information within the Irish health care system. Participants linked their experiences of loneliness to the lack of social support in the postpartum period. This study offers a novel insight into Irish fathers' experiences with maternity care during the COVID-19 pandemic. This study is the first to qualitatively explore paternal postpartum loneliness and provides a good foundation for future research and intervention in this area. Findings suggest that it would be wise to promote social support from other experienced fathers, friends, family, and from partners to reduce paternal postpartum loneliness.
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COVID-19 , Padre , Soledad , Periodo Posparto , Apoyo Social , Humanos , Soledad/psicología , COVID-19/psicología , Irlanda , Masculino , Adulto , Padre/psicología , Periodo Posparto/psicología , Femenino , Lactante , Teoría Fundamentada , Investigación Cualitativa , SARS-CoV-2 , Entrevistas como AsuntoRESUMEN
INTRODUCTION: Complex PTSD (CPTSD) is a relatively new condition in ICD-11. This pilot randomised controlled trial aimed to compare a four-module intervention developed to target all symptoms of ICD-11 CPTSD, namely Enhanced Skills in Affective and Interpersonal Regulation (ESTAIR) with treatment as usual (TAU). The purpose of the study was to assess feasibility, safety, acceptability, and preliminary outcomes at the end of treatment and 3-month follow-up. METHODS: A total of N = 56 eligible veterans with CPTSD were randomised to either ESTAIR (n = 28) or TAU (n = 28). Linear mixed models were conducted to assess CPTSD severity, the primary outcome, as measured by the International Trauma Questionnaire (ITQ). RESULTS: Treatment dropout in ESTAIR and TAU was low and equivalent (18% vs. 11%; χ2 (1) = 1.19, p = 0.275), and study retention was high, supporting the feasibility of the study. No serious adverse effects and very few adverse effects occurred, none of which were deemed related to the study. ESTAIR provided significantly greater reduction in CPTSD severity across time for ITQ PTSD (p < 0.001) and DSO (p < 0.001) symptoms. CPTSD pre-to-post effect sizes for ESTAIR were large (PTSD d = 1.78; DSO d = 2.00). Remission of probable CPTSD diagnosis at post-treatment was substantially greater in ESTAIR compared to TAU with only 13.6% versus 84% (p < 0.001) retaining the diagnosis. CONCLUSION: A trial of ESTAIR versus TAU for the treatment of ICD-11 CPTSD indicates the potential efficacy of ESTAIR as well as its feasibility, safety, and acceptability.
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Trastornos por Estrés Postraumático , Veteranos , Humanos , Trastornos por Estrés Postraumático/terapia , Masculino , Proyectos Piloto , Femenino , Persona de Mediana Edad , Veteranos/psicología , Adulto , Resultado del Tratamiento , Estudios de Factibilidad , Clasificación Internacional de Enfermedades , Relaciones InterpersonalesRESUMEN
The present study aimed to report the prevalence of ICD-11 posttraumatic stress disorder (PTSD) and complex PTSD (CPTSD) in the general adult Hong Kong population, and examine the validity of the Chinese International Trauma Questionnaire (ITQ). This descriptive cross-sectional population-based telephone survey included a representative sample of 1070 non-institutionalized permanent Hong Kong residents ages 18-64 years. Participants provided responses to the Chinese version of the ITQ, and measures of adverse childhood experiences (ACEs), depression, anxiety, and stress. Based on the diagnostic algorithm of the ITQ, 5.9% of the sample screened positive for either CPTSD or PTSD, with CPTSD (4.2%) being more common that PTSD (1.7%). Results of the confirmatory factor analysis indicated the first-order correlated 6-factor model to be the best fitting solution. Symptom cluster summed scores were all positively and significantly correlated with all criterion variables. This investigation established the prevalence rates of ICD-11 PTSD and CPTSD using a general adult population sample in Hong Kong. The Chinese ITQ demonstrated sound factorial validity and concurrent validity. Future research can further characterize ICD-11 PTSD and CPTSD in subgroups using the Chinese ITQ.
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Clasificación Internacional de Enfermedades , Trastornos por Estrés Postraumático , Humanos , Trastornos por Estrés Postraumático/epidemiología , Trastornos por Estrés Postraumático/diagnóstico , Trastornos por Estrés Postraumático/clasificación , Hong Kong/epidemiología , Adulto , Femenino , Masculino , Persona de Mediana Edad , Adulto Joven , Adolescente , Prevalencia , Estudios Transversales , Reproducibilidad de los ResultadosRESUMEN
BACKGROUND: Very little is known about the mental health of the adult population of Ukraine following Russia's full-scale invasion in February 2022. In this study, we estimated the prevalence of seven mental health disorders, the proportion of adults screening positive for any disorder, and the sociodemographic factors associated with meeting requirements for each and any disorder. METHODS: A non-probability quota sample (N = 2,050) of adults living in Ukraine in September 2023 was collected online. Participants completed self-report questionnaires of the seven mental health disorders. Logistic regression was used to determine the predictors of the different disorders. RESULTS: Prevalence estimates ranged from 1.5% (cannabis use disorder) to 15.2% (generalized anxiety disorder), and 36.3% screened positive for any of the seven disorders. Females were significantly more likely than males (39.0% vs. 33.8%) to screen positive for any disorder. Disruption to life due to Russia's 2014 invasion of Ukraine, greater financial worries, and having fewer positive childhood experiences were consistent risk factors for different mental health disorders and for any or multiple disorders. CONCLUSION: Our findings show that approximately one in three adults living in Ukraine report problems consistent with meeting diagnostic requirements for a mental health disorder 18 months after Russia's full-scale invasion. Ukraine's mental healthcare system has been severely compromised by the loss of infrastructure and human capital due to the war. These findings may help to identify those most vulnerable so that limited resources can be used most effectively.
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Salud Mental , Trastornos Relacionados con Sustancias , Adulto , Masculino , Femenino , Humanos , Ucrania/epidemiología , Ansiedad/psicología , Trastornos de Ansiedad/epidemiología , Trastornos Relacionados con Sustancias/epidemiologíaRESUMEN
BACKGROUND: Although high rates of bereavement are evident in war-affected populations, no study has investigated the prevalence and correlates of probable ICD-11 prolonged grief disorder (PGD) under these circumstances. METHODS: Participants were 2050 adults who participated in a nationwide survey exploring the effects of the Ukraine-Russia war on the daily lives and mental health of Ukrainian people. RESULTS: Of the total sample, 87.7% (n = 1797) of people indicated a lifetime bereavement. In the full sample, 11.4% met the diagnostic requirements for probable ICD-11 PGD, and amongst those with a lifetime bereavement, the conditional rate of probable ICD-11 PGD was 13.0%. Significant risk factors of ICD-11 PGD included the recent loss of a loved one (6 months to a year ago), being most affected by a partner or spouse's death, loved one dying in the war, no recent contact with the deceased prior to their death, and meeting depression and anxiety diagnostic requirements. CONCLUSION: The study reveals that a significant percentage of Ukrainian bereaved individuals have probable ICD-11 PGD, and identifying risk factors, particularly war-related losses, will aid in the development of intervention and prevention programs for bereaved adults.
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Aflicción , Pueblos de Europa Oriental , Trastorno de Duelo Prolongado , Adulto , Humanos , Prevalencia , Clasificación Internacional de Enfermedades , Ucrania/epidemiología , PesarRESUMEN
BACKGROUND: ICD-11 complex post-traumatic stress disorder is a more severe condition than post-traumatic stress disorder, and recent studies indicate it is more prevalent among military samples. In this study, we tested the psychometric properties of the International Trauma Questionnaire, assessed the relative prevalence rates of post-traumatic stress disorder and complex post-traumatic stress disorder in the sample population and explored relationships between complex post-traumatic stress disorder and post-traumatic stress disorder and a range of risk factors. METHODS: Survey participants (N = 189) were mental health support-seeking former-serving veterans of the Australian Defence Force (ADF) recruited from primary care. Confirmatory factor analysis was used to test the factorial validity of the International Trauma Questionnaire. RESULTS: The latent structure of the International Trauma Questionnaire was best represented by a two-factor second-order model consistent with the ICD-11 model of complex post-traumatic stress disorder. The International Trauma Questionnaire scale scores demonstrated excellent internal reliability. Overall, 9.1% (95% confidence interval = [4.8%, 13.5%]) met diagnostic requirements for post-traumatic stress disorder and an additional 51.4% (95% confidence interval = [44.0%, 58.9%]) met requirements for complex post-traumatic stress disorder. Those meeting diagnostic requirements for complex post-traumatic stress disorder were more likely to have served in the military for 15 years or longer, had a history of more traumatic life events and had the highest levels of depression, anxiety and stress symptoms. CONCLUSION: The International Trauma Questionnaire can effectively distinguish between post-traumatic stress disorder and complex post-traumatic stress disorder within primary care samples of Australian Defence Force veterans. A significantly greater proportion of Australian Defence Force veterans met criteria for complex post-traumatic stress disorder than post-traumatic stress disorder. Australian military mental health services should adopt the International Trauma Questionnaire to routinely screen for complex post-traumatic stress disorder and develop complex post-traumatic stress disorder specific interventions to promote recovery in Australian Defence Force veterans with complex post-traumatic stress disorder.
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Clasificación Internacional de Enfermedades , Trastornos por Estrés Postraumático , Veteranos , Humanos , Trastornos por Estrés Postraumático/epidemiología , Trastornos por Estrés Postraumático/diagnóstico , Veteranos/estadística & datos numéricos , Masculino , Australia/epidemiología , Adulto , Persona de Mediana Edad , Femenino , Psicometría/instrumentación , Psicometría/normas , Encuestas y Cuestionarios , Reproducibilidad de los Resultados , PrevalenciaRESUMEN
Prolonged grief disorder (PGD) is included in the 11th version of the International Statistical Classification of Diseases and Related Health Problems (ICD-11). This study sought to test the validity and reliability of a new brief measure to screen for ICD-11 PGD-the International Grief Questionnaire (IGQ). The psychometric properties of the IGQ were tested using data collected from two bereaved samples of adults from the United Kingdom (n = 1,012) and Ireland (n = 1,011). Confirmatory factor analysis demonstrated that a correlated two-factor model best captured the latent dimensionality of the IGQ in both samples. Estimates of internal reliability were high, whereas the convergent and concurrent validity of the scale were supported through strong associations with external measures. Measurement invariance and differential item functioning testing showed no statistically significant difference in the latent structure of the IGQ nor the functioning of the IGQ items by age, sex, and nationality. For participants who were bereaved for more than 6 months, the rates of probable PGD derived from the IGQ were 10.9% and 15.3% for the Irish and U.K. samples, respectively. The IGQ is a brief, easy-to-use, self-report screening measure that captures all diagnostic criteria of PGD set forth in the ICD-11. Findings from this study provide initial support for the validity, measurement invariance, and reliability of the IGQ among two national samples.
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Aflicción , Trastornos por Estrés Postraumático , Adulto , Humanos , Clasificación Internacional de Enfermedades , Trastorno de Duelo Prolongado , Reproducibilidad de los Resultados , Trastornos por Estrés Postraumático/diagnóstico , Pesar , Encuestas y CuestionariosRESUMEN
BACKGROUND: A recent study in this journal by Frewen et al. (2023) provided a critical analysis of the most widely used measure of ICD-11 Complex Posttraumatic Stress Disorder (CPTSD), the International Trauma Questionnaire (ITQ). The article was a thoughtful review and gave voice to several widely held concerns about the nature of CPTSD as it is represented in ICD-11 and measured by the ITQ. The primary concern expressed by Frewen et al. was that the symptom profile of ICD-11 CPTSD, as represented in the ITQ, is too simple and fails to provide adequate coverage of the construct. OBJECTIVE: Despite its quality, the article included several misunderstandings about the nature of ICD-11 CPTSD, and the function of the ITQ, that we wish to clarify. PARTICIPANTS: Not applicable. SETTING: Not applicable. RESULTS: In this article, we provide a description of what ICD-11 PTSD and CPTSD are, a review of the process that led to their inclusion in ICD-11, how the ITQ was developed and refined to measure these constructs. We then provide responses to several of the most important concerns raised by Frewen et al. CONCLUSIONS: We highlight the clinical utility of the ICD-11 descriptions of PTSD and CPTSD and discuss how the ITQ can be used as part of a suite of clinical assessments to accurately describe and understand common experiences of psychological distress that often result from exposure to traumatic life events.
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Trastornos por Estrés Postraumático , Humanos , Trastornos por Estrés Postraumático/diagnóstico , Trastornos por Estrés Postraumático/psicología , Clasificación Internacional de Enfermedades , Encuestas y CuestionariosRESUMEN
The early phase of the COVID-19 pandemic has previously been associated with marked changes in sleep/wake timing arising from the imposition of society-wide infection mitigation measures. Such observations are considered of broader significance as they reveal the social pressures that sleep timing normally operates under. In order to assess how persistent such changes were as the COVID-19 pandemic developed, we assessed sleep timing and quality in a longitudinal study of a nationally-representative sample of Irish adults with data collected at two time-points (December 2021 and March 2021). Data on social jetlag and chronotype was derived from the micro Munich Chronotype Questionnaire from 830 and 843 participants who provided data in December 2020 and March 2021 respectively, of which 338 contributed data to both timepoints. Demographics and measures of insomnia symptoms, anxiety, depression and loneliness were also collected, and data was analysed both within-subjects and cross-sectionally within data waves. Social jetlag (the mismatch between sleep timing on "work" and "free" days) and other measures of sleep timing were stable across the two time-points, although insomnia symptoms improved slightly from December 2020 to March 2021. The mean social jetlag at both timepoints was ~ 30 minutes, considerably lesser than reported pre-pandemic levels in similar populations. Multiple regression analysis of cross-sectional data reveals that the timing of midsleep on "free" days was only a weak-to-moderate predictor of social jetlag, whilst hours worked per week was the strongest predictor of social jetlag. Requirement for "face-to-face" contact with the public at work and urban location of residence also emerged as predictors of social jetlag, although insomnia, anxiety and depression symptoms and loneliness rating did not. We conclude that sleep timing changes that occurred during the initial phase of the COVID-19 pandemic persisted into the second year of the pandemic, and these results further illustrate the key roles working practices and other social factors have in shaping social jetlag.
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COVID-19 , Trastornos del Inicio y del Mantenimiento del Sueño , Adulto , Humanos , Ritmo Circadiano , Pandemias , Trastornos del Inicio y del Mantenimiento del Sueño/epidemiología , Estudios Transversales , Irlanda , Estudios Longitudinales , Conducta Social , Sueño , Síndrome Jet Lag , Encuestas y CuestionariosRESUMEN
ICD-11 Complex Posttraumatic Stress Disorder (CPTSD) is a disorder of six symptom clusters including reexperiencing, avoidance, sense of threat, affective dysregulation, negative self-concept, and disturbed relationships. Unlike earlier descriptions of complex PTSD, ICD-11 CPTSD does not list dissociation as a unique symptom cluster. We tested whether the ICD-11 CPTSD symptoms can exist independently of dissociation in a nationally representative sample of adults (N = 1,020) who completed self-report measures. Latent class analysis was used to identify unique subsets of people with distinctive symptom profiles. The best fitting model contained four classes including a "low symptoms" class (48.9%), a "PTSD" class (14.7%), a "CPTSD" class (26.5%), and a "CPTSD + Dissociation" class (10.0%). These classes were related to specific adverse childhood experiences, notably experiences of emotional and physical neglect. The "PTSD," "CPTSD," and "CPTSD + Dissociation" classes were associated with a host of poor health outcomes, however, the "CPTSD + Dissociation" class had the poorest mental health and highest levels of functional impairment. Findings suggest that ICD-11 CPTSD symptoms can occur without corresponding dissociative experiences, however, when CPTSD symptoms and dissociative experiences occur together, health outcomes appear to be more severe.
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Trastornos por Estrés Postraumático , Adulto , Humanos , Trastornos por Estrés Postraumático/psicología , Clasificación Internacional de Enfermedades , Autoinforme , Emociones , Trastornos DisociativosRESUMEN
OBJECTIVE: This study sought to provide updated estimates of the occurrence of intimate partner violence (IPV) in the general adult population of Ireland and to better understand gender-specific profiles of IPV, their risk factors, and their relationship with suicidality. METHOD: Data (N = 1,098) from Wave 4 of the Irish arm of the COVID-19 Psychological Research Consortium (C19PRC) study were used. RESULTS: 32.1% of the sample experienced lifetime IPV, with IPV more common among females. Latent class analysis results showed that females had a more complex profile of IPV (four classes) than males (three classes). Risk factors for females included younger age, having children, lower income level, lower social support, and lower social contact, while risk factors for males were living in an urban environment, having children, and lower social support. All IPV exposure was found to be associated with a significantly higher likelihood of experiencing multiple suicide-related phenomena for males and females. CONCLUSION: IPV is a major public social health issue affecting approximately one-in-three females and one-in-four males in Ireland and is strongly associated with suicide-related phenomena. (PsycInfo Database Record (c) 2024 APA, all rights reserved).
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Violencia de Pareja , Suicidio , Adulto , Masculino , Niño , Femenino , Humanos , Factores Sexuales , Violencia de Pareja/psicología , Factores de Riesgo , Irlanda/epidemiologíaRESUMEN
Background: Resilience is a modulating factor in the development of PTSD and CPTSD after exposure to traumatic events. However, the relationship between resilience and ICD-11 CPTSD is not adequately understood in survivors of intimate partner violence (IPV).Objective: The aim of this study is to determine whether resilience has a mediating role in the relationship between severity of violence and severity of CPTSD symptoms.Method: A sample of 202 women IPV survivors completed self-rated questionnaires to assess CPTSD, severity of violence and resilience.Results: Mediation analyses indicated that there was a direct relationship between the severity of violence and the severity of CPTSD symptoms (ß = .113, p < .001) and that there was a significantly inverse relationship between levels of resilience and the severity of CPTSD symptoms (ß = -.248, p < .001). At the same time, there was no significant relationship between the severity of violence and resilience (ß = -.061, p = .254).Conclusions: These findings suggest that resilience does not mediate the relationship between violence severity and CPTSD severity. Directions for future research are discussed.
The severity of intimate partner violence (physical, sexual and/or psychological violence together or in isolation) could lead to symptoms of complex post-traumatic stress disorder in women survivors of IPV in the present sample.Lower levels of resilience are associated with higher levels of symptoms of complex post-traumatic stress disorder.Resilience does not mediate the relationship between violence severity and CPTSD severity.
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Violencia de Pareja , Resiliencia Psicológica , Trastornos por Estrés Postraumático , Humanos , Femenino , Clasificación Internacional de Enfermedades , Trastornos por Estrés Postraumático/diagnóstico , ViolenciaRESUMEN
THE AIM: was to assess the level of subjective control of emotional states among patients treated for dermatological and gastrointestinal somatic diseases compared to those with depressive and anxiety disorders. The results were related to the analyzed dimensions of emotion regulation in healthy subjects. MATERIALS AND METHODS: The reports of the conducted studies were compiled for a total of 310 people, including 120 patients diagnosed with a somatic disease (psoriasis, rosacea, irritable bowel syndrome, and gastroesophageal reflux), as well as 96 patients diagnosed with depressive disorders and 30 patients with anxiety disorders. The control group consisted of healthy subjects (64 individuals). To assess the psychological variables analyzed, the subjects completed the Emotion Regulation Questionnaire developed by J. Brzezinski. RESULTS: The study showed that the patients suffering from a chronic somatic symptom disorder, similarly to those treated for depression and anxiety disorders, differed from the healthy individuals in most aspects of emotional control. The patients with dermatological and gastrointestinal diseases differed statistically significantly from the patients with depression and the patients with anxiety disorders in relation to three dimensions of emotional control. Patients with a somatic disease are characterized by higher emotional and rational motivation, lower emotional resilience and lower emotional arousal. CONCLUSIONS: A chronic disease co-occurs with the emotional sphere of a person's daily functioning. Regardless of the diagnosis in terms of somatic disorders and mental illnesses, the way in which emotional states are controlled can be an important factor in the onset of the disease, coping with it as well as the treatment process.