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BACKGROUND: There is currently a deficit of knowledge about how to define, quantify, and measure different aspects of daily routine disruptions amid large-scale disasters like COVID-19, and which psychiatric symptoms were more related to the disruptions. This study aims to conduct a systematic review and meta-analysis on the probable positive associations between daily routine disruptions and mental disorders amid the COVID-19 pandemic and factors that moderated the associations. METHODS: PsycINFO, Web of Science, PubMed, and MEDLINE were systematically searched up to April 2023 (PROSPERO: CRD42023356846). Independent variables included regularity, change in frequency, and change in capability of different daily routines (i.e., physical activity, diet, sleep, social activities, leisure activities, work and studies, home activities, smoking, alcohol, combined multiple routines, unspecified generic routines). Dependent variables included symptoms and/or diagnoses of mental disorders (i.e., depression, anxiety, post-traumatic stress disorder, and general psychological distress). RESULTS: Fifty-three eligible studies (51 independent samples, 910,503 respondents) were conducted in five continents. Daily routine disruptions were positively associated with depressive symptoms (r = 0.13, 95% CI = [0.06; 0.20], p < 0.001), anxiety symptoms (r = 0.12, 95% CI = [0.06; 0.17], p < 0.001), and general psychological distress (r = 0.09, 95% CI = [0.02; 0.16], p = 0.02). The routine-symptom associations were significant for physical activity, eating, sleep, and smoking (i.e., type), routines that were defined and assessed on regularity and change in capability (i.e., definition and assessment), and routines that were not internet-based. While the positive associations remained consistent across different sociodemographics, they were stronger in geo-temporal contexts with greater pandemic severity, lower governmental economic support, and when the routine-symptom link was examined prospectively. CONCLUSIONS: This is one of the first meta-analytic evidence to show the positive association between daily routine disruptions and symptoms of mental disorders among large populations as COVID-19 dynamically unfolded across different geo-temporal contexts. Our findings highlight the priority of behavioral adjustment for enhancing population mental health in future large-scale disasters like COVID-19.
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COVID-19 , Transtornos de Estresse Pós-Traumáticos , Humanos , COVID-19/epidemiologia , Pandemias , Transtornos de Ansiedade/epidemiologia , Ansiedade/epidemiologia , Ansiedade/diagnóstico , Transtornos de Estresse Pós-Traumáticos/epidemiologia , Transtornos de Estresse Pós-Traumáticos/psicologia , Depressão/epidemiologiaRESUMO
OBJECTIVE: There is a socioeconomic gradient to depression risks, with more pronounced inequality amid macroenvironmental potential traumatic events. Between mid-2019 and mid-2020, the Hong Kong population experienced drastic societal changes, including the escalating civil unrest and the COVID-19 pandemic. We examined the change of the socioeconomic gradient in depression and the potential intermediary role of daily routine disruptions. METHOD: We conducted repeated territory-wide telephone surveys in July 2019 and July 2020 with 1112 and 2034 population-representative Cantonese-speaking Hong Kong citizens above 15 years old, respectively. Stratified by year, we examined the association between socioeconomic indicators (education attainment, household income, employment status and marital status) and probable depression (nine-item Patient Health Questionnaire [PHQ-9] ⩾ 10) using logistic regression. Differences in the socioeconomic gradient between 2019 and 2020 were tested. Finally, we performed a path analysis to test for the mediating role of daily routine disruptions. RESULTS: Logistic regression showed that higher education attainment in 2019 and being married in 2020 were protective against probable depression. Interaction analysis showed that the inverse association of higher education attainment with probable depression attenuated in 2020 but that of being married increased. Path analysis showed that the mediated effects through daily routine disruptions accounted for 95.9% of the socioeconomic gradient of probable depression in 2020, compared with 13.1% in 2019. CONCLUSION: From July 2019 to July 2020, the mediating role of daily routine disruptions in the socioeconomic gradient of depression in Hong Kong increased. It is thus implied that infection control measures should consider the relevant potential mental health impacts accordingly.
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COVID-19 , Depressão , Adolescente , Estudos Transversais , Depressão/epidemiologia , Depressão/psicologia , Hong Kong/epidemiologia , Humanos , Pandemias , Saúde Pública , Fatores SocioeconômicosRESUMO
INTRODUCTION: War in Ukraine started in March 2014 when Russia annexed Crimea and continues today in the Donbass region of Eastern Ukraine. Over 1.5 million people in these regions have been displaced from their homes. We conducted this study 36 months after the conflict began and interviewed civilians residing in Ukraine. PURPOSE: This study examines the prevalence of exposure to war trauma, rates of PTSD by symptom clusters, and whether socio-demographic factors are associated with positive scores for PTSD among civilian urban-dwelling and internally displaced persons in Ukraine during the ongoing conflict in its Donbass region. METHODS: Face-to-face interviews were conducted using a multi-stage random sample of the general population in two large cities (Kharkiv and Lviv) in Ukraine (n = 1247) and a purposive sample of internally displaced persons (n = 300), half living in each city. Exposure to trauma, symptom clusters for Posttraumatic Stress Disorder (PTSD), and overall PTSD were assessed. RESULTS: We found widespread direct exposure to conflict-related traumatic events (65%) among internally displaced people (IDPs) compared to a sizable minority (23%) of urban-dwelling people (UDPs). We found elevated prevalence of PTSD symptoms that were also uniformly spread within several socio-demographic factors. There were, however, significant differences in PTSD between (1) IDPs compared to UDPs and (2) those UDPs with Ukrainian compared to Russian ethnic identity, the former of each pair showing increased likelihoods of positive PTSD scores. CONCLUSIONS: Ukraine's adult civilians, enduring the prolonged engagement in war with Russia and Russian separatists, have elevated rates of PTSD. Moreover, those who have been displaced by the ongoing conflict (IDPs) have significantly higher levels of PTSD compared to UDPs.
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Refugiados , Transtornos de Estresse Pós-Traumáticos , Adulto , Humanos , Transtornos de Estresse Pós-Traumáticos/epidemiologia , Síndrome , Ucrânia/epidemiologia , População UrbanaRESUMO
Objective: Racial and ethnic minority women from low-resource urban communities experience disproportionately high rates of trauma exposure. Higher rates of lifetime trauma exposure are strongly associated with subsequent psychological sequela, specifically depression and posttraumatic stress disorder (PTSD). Communal mastery is the ability to cope with challenges and achieve goals by being closely interconnected with friends, family, and significant others. Yet, it is unknown if communal mastery is protective specifically against PTSD and depressive symptoms. Method: Participants (N = 131) were Black and Latina women (88.5% Black, mean monthly income: < $750) recruited from an urban outpatient obstetric-gynecological clinic at an academic medical center. Participants completed an online questionnaire that assessed trauma history, PTSD and depressive symptoms, types of individualistic coping, social support, and communal mastery. Results: Hierarchical multiple regression models demonstrated that communal mastery is uniquely associated with fewer PTSD symptoms (ß = -.23, p = .003). More severe trauma history, more use of passive coping skills, and poorer social support were also significantly associated with PTSD symptoms, explaining over half of the variance in PTSD symptoms. Although significantly correlated, communal mastery was not uniquely associated with fewer depressive symptoms (ß = -.13, p = .201). Conclusions: These findings suggest that connectedness as assessed through communal mastery serves as an important shield against the effects of traumatic stress for Black and Latina women. Future research would benefit by exploring interventions that aim to increase communal mastery in order to help highly trauma-exposed racial and ethnic minority women in low-resource environments. (PsycInfo Database Record (c) 2022 APA, all rights reserved).
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Transtornos de Estresse Pós-Traumáticos , Gravidez , Feminino , Humanos , Transtornos de Estresse Pós-Traumáticos/psicologia , Etnicidade , Grupos Minoritários , Apoio Social , Adaptação PsicológicaRESUMO
BACKGROUND: Item 9 of the Patient Health Questionnaire-9 (PHQ-9) queries about thoughts of death and self-harm, but not suicidality. Although it is sometimes used to assess suicide risk, most positive responses are not associated with suicidality. The PHQ-8, which omits Item 9, is thus increasingly used in research. We assessed equivalency of total score correlations and the diagnostic accuracy to detect major depression of the PHQ-8 and PHQ-9. METHODS: We conducted an individual patient data meta-analysis. We fit bivariate random-effects models to assess diagnostic accuracy. RESULTS: 16 742 participants (2097 major depression cases) from 54 studies were included. The correlation between PHQ-8 and PHQ-9 scores was 0.996 (95% confidence interval 0.996 to 0.996). The standard cutoff score of 10 for the PHQ-9 maximized sensitivity + specificity for the PHQ-8 among studies that used a semi-structured diagnostic interview reference standard (N = 27). At cutoff 10, the PHQ-8 was less sensitive by 0.02 (-0.06 to 0.00) and more specific by 0.01 (0.00 to 0.01) among those studies (N = 27), with similar results for studies that used other types of interviews (N = 27). For all 54 primary studies combined, across all cutoffs, the PHQ-8 was less sensitive than the PHQ-9 by 0.00 to 0.05 (0.03 at cutoff 10), and specificity was within 0.01 for all cutoffs (0.00 to 0.01). CONCLUSIONS: PHQ-8 and PHQ-9 total scores were similar. Sensitivity may be minimally reduced with the PHQ-8, but specificity is similar.
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Transtorno Depressivo Maior/diagnóstico , Programas de Rastreamento/métodos , Questionário de Saúde do Paciente , Transtorno Depressivo Maior/classificação , Feminino , Humanos , Entrevistas como Assunto , Masculino , Pessoa de Meia-Idade , Sensibilidade e EspecificidadeRESUMO
BACKGROUND: Screening for major depression with the Patient Health Questionnaire-9 (PHQ-9) can be done using a cutoff or the PHQ-9 diagnostic algorithm. Many primary studies publish results for only one approach, and previous meta-analyses of the algorithm approach included only a subset of primary studies that collected data and could have published results. OBJECTIVE: To use an individual participant data meta-analysis to evaluate the accuracy of two PHQ-9 diagnostic algorithms for detecting major depression and compare accuracy between the algorithms and the standard PHQ-9 cutoff score of ≥10. METHODS: Medline, Medline In-Process and Other Non-Indexed Citations, PsycINFO, Web of Science (January 1, 2000, to February 7, 2015). Eligible studies that classified current major depression status using a validated diagnostic interview. RESULTS: Data were included for 54 of 72 identified eligible studies (n participants = 16,688, n cases = 2,091). Among studies that used a semi-structured interview, pooled sensitivity and specificity (95% confidence interval) were 0.57 (0.49, 0.64) and 0.95 (0.94, 0.97) for the original algorithm and 0.61 (0.54, 0.68) and 0.95 (0.93, 0.96) for a modified algorithm. Algorithm sensitivity was 0.22-0.24 lower compared to fully structured interviews and 0.06-0.07 lower compared to the Mini International Neuropsychiatric Interview. Specificity was similar across reference standards. For PHQ-9 cutoff of ≥10 compared to semi-structured interviews, sensitivity and specificity (95% confidence interval) were 0.88 (0.82-0.92) and 0.86 (0.82-0.88). CONCLUSIONS: The cutoff score approach appears to be a better option than a PHQ-9 algorithm for detecting major depression.
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Confiabilidade dos Dados , Transtorno Depressivo Maior/diagnóstico , Programas de Rastreamento/métodos , Questionário de Saúde do Paciente , Algoritmos , Humanos , Escalas de Graduação Psiquiátrica/normas , Sensibilidade e EspecificidadeRESUMO
Previous research has shown that African Americans (AA) report higher pain intensity and pain interference than other racial/ethnic groups as well as greater levels of other risk factors related to worse pain outcomes, including PTSD symptoms, pain catastrophizing, and sleep disturbance. Within a Conservation of Resources theory framework, we tested the hypothesis that socioeconomic status (SES) factors (i.e., income, education, employment, perception of income meeting basic needs) largely account for these racial/ethnic differences. Participants were 435 women [AA, 59.1%; Hispanic/Latina (HL), 25.3%; Non-Hispanic/White (NHW), 15.6%] who presented to an Emergency Department (ED) with an acute pain-related complaint. Data were extracted from psychosocial questionnaires completed at the participants' baseline interview. Structural equation modeling was used to examine whether racial/ethnic differences in pain intensity and pain interference were mediated by PTSD symptoms, pain catastrophizing, sleep quality, and sleep duration, and whether these mediation pathways were, in turn, accounted for by SES factors. Results indicated that SES factors accounted for the mediation relationships linking AA race to pain intensity via PTSD symptoms and the mediation relationships linking AA race to pain interference via PTSD symptoms, pain catastrophizing, and sleep quality. Results suggested that observed racial/ethnic differences in AA women's pain intensity, pain interference, and common risk factors for elevated pain may be largely due to racial/ethnic differences in SES. These findings highlight the role of social inequality in persistent health disparities facing inner-city, AA women.
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Dor Aguda , Negro ou Afro-Americano , Etnicidade , Feminino , Disparidades nos Níveis de Saúde , Hispânico ou Latino , Humanos , Classe Social , Fatores SocioeconômicosRESUMO
The principal accepted models of posttraumatic stress disorder (PTSD) are based on both memory processing and biological/brain changes occurring when one's life or well-being is threatened. It is our thesis that these models would be greatly informed by community studies indicating that PTSD is predicted to a greater extent by earlier life experience and experiences that occur distant from the threatening event. These findings suggest posttraumatic responding is best conceptualized through the lens of the self-in-context, as opposed to imprinting that results from a given event at a given time. Moreover, studies of non-Western populations often do not express trauma as PTSD, or at least not primarily as PTSD, which argues against specific neural or memory encoding processes, but rather for a more plastic neural process that is shaped by experience and how the self develops in its cultural context, as a product of a broad array of experiences. We posit that fear and emotional conditioning as well as the ways traumas are encoded in memory are only partial explanatory mechanisms for trauma responding, and that issues of safety and harm, which are long term and developmental, are the common and principal underpinnings of the occurrence of posttraumatic distress, including PTSD.
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Ego , Resiliência Psicológica , Autoimagem , Transtornos de Estresse Pós-Traumáticos/fisiopatologia , Transtornos de Estresse Pós-Traumáticos/psicologia , HumanosRESUMO
OBJECTIVE: To examine the feasibility, acceptability, and effects of a home-based morning bright light treatment on pain, mood, sleep, and circadian timing in US veterans with chronic low back pain. DESIGN: An open treatment trial with a seven-day baseline, followed by 13 days of a one-hour morning bright light treatment self-administered at home. Pain, pain sensitivity, mood, sleep, and circadian timing were assessed before, during, and after treatment. SETTING: Participants slept at home, with weekly study visits and home saliva collections. PARTICIPANTS: Thirty-seven US veterans with medically verified chronic low back pain. METHODS: Pain, mood, and sleep quality were assessed with questionnaires. Pain sensitivity was assessed using two laboratory tasks: a heat stimulus and an ischemia stimulus that gave measures of threshold and tolerance. Sleep was objectively assessed with wrist actigraphy. Circadian timing was assessed with the dim light melatonin onset. RESULTS: Morning bright light treatment led to reduced pain intensity, pain behavior, thermal pain threshold sensitivity, post-traumatic stress disorder symptoms, and improved sleep quality (P < 0.05). Phase advances in circadian timing were associated with reductions in pain interference (r = 0.55, P < 0.05). CONCLUSIONS: Morning bright light treatment is a feasible and acceptable treatment for US veterans with chronic low back pain. Those who undergo morning bright light treatment may show improvements in pain, pain sensitivity, and sleep. Advances in circadian timing may be one mechanism by which morning bright light reduces pain. Morning bright light treatment should be further explored as an innovative treatment for chronic pain conditions.
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Dor Lombar/terapia , Manejo da Dor/métodos , Fototerapia/métodos , Adulto , Dor Crônica/terapia , Ritmo Circadiano/fisiologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Militares , Limiar da Dor/fisiologia , Projetos Piloto , Sono/fisiologia , Estados Unidos , VeteranosRESUMO
External collective political efficacy (PE) is an individual's perception of the extent to which the government is responsive to the needs of his or her group or community or to its collective actions. Does PE play a role in the association between exposure to political violence and posttraumatic stress? The current study aimed to examine whether such PE may help explain why exposure to political violence results in posttraumatic stress for some people but not others. Based on the conservation of resource theory, research has found that residents of some types of communities are less likely to suffer from posttraumatic stress when exposed to political violence, due to the economic and psychological resources these communities provide. Political efficacy, as an individual-level factor that relates to the community, may help predict who will suffer more or less posttraumatic stress from exposure to political violence within a given community. Based on a panel study conducted immediately before and after the 2008-2009 Gaza conflict (N = 650) and hierarchical linear modeling analyses, we found that type of community indeed moderated the association between exposure to political violence and posttraumatic stress, Δ-2 log likelihood = 30.4, p < .001. In addition, we found that PE mitigated the psychological distress resulting from exposure to political conflict in disadvantaged communities, Δ-2 log likelihood = 22.8, p < .001. This study not only further untangled the association between exposure and distress during times of war but also identified the role that governments can play in preventing conflict-induced distress beyond offering physical protection.
Spanish Abstracts by Asociación Chilena de Estrés Traumático (ACET) ¿La eficacia política amortigua el mayor riesgo de estrés postraumático en las comunidades desfavorecidas? EL EFECTO AMORTIGUADOR DE LA EFICACIA POLÍTICA La eficacia política colectiva externa (EP) es la percepción que tiene un individuo de la medida en que el gobierno responde a las necesidades de su grupo o comunidad o a sus acciones colectivas. ¿La EP juega un papel en la asociación entre la exposición a la violencia política y el estrés postraumático? El estudio actual tuvo como objetivo examinar si tal EP puede ayudar a explicar por qué la exposición a la violencia política produce estrés postraumático para algunas personas, pero no para otras. Sobre la base de la teoría de la conservación de los recursos, la investigación ha encontrado que los residentes de algunos tipos de comunidades tienen menos probabilidades de sufrir estrés postraumático cuando están expuestos a la violencia política, debido a los recursos económicos y psicológicos que estas comunidades proporcionan. La EP, como un factor a nivel individual que se relaciona con la comunidad, puede ayudar a predecir quién sufrirá más o menos estrés postraumático por la exposición a la violencia política dentro de una comunidad determinada. Sobre la base de un estudio de panel realizado inmediatamente antes y después del conflicto de Gaza de 2008-2009 (N = 650) y los análisis de modelos lineales jerárquicos, encontramos que el tipo de comunidad efectivamente moderó la asociación entre la exposición a la violencia política y el estrés postraumático Δ-2loglikelihood = 30.4, p <.001. Además, encontramos que la EP mitigó el malestar psicológico resultante de la exposición al conflicto político en comunidades desfavorecidas, Δ-2loglikelihood = 22.8, p <.001. Este estudio no solo desenredó más la asociación entre la exposición y malestar en tiempos de guerra, sino que también identificó el papel que los gobiernos pueden desempeñar en la prevención del malestar provocado por el conflicto más allá de ofrecer protección física.
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Exposição à Violência/psicologia , Características de Residência , Transtornos de Estresse Pós-Traumáticos/psicologia , Adulto , Feminino , Governo , Humanos , Israel , Masculino , Pessoa de Meia-Idade , Inquéritos e Questionários , Populações Vulneráveis/psicologiaRESUMO
BACKGROUND: Different diagnostic interviews are used as reference standards for major depression classification in research. Semi-structured interviews involve clinical judgement, whereas fully structured interviews are completely scripted. The Mini International Neuropsychiatric Interview (MINI), a brief fully structured interview, is also sometimes used. It is not known whether interview method is associated with probability of major depression classification.AimsTo evaluate the association between interview method and odds of major depression classification, controlling for depressive symptom scores and participant characteristics. METHOD: Data collected for an individual participant data meta-analysis of Patient Health Questionnaire-9 (PHQ-9) diagnostic accuracy were analysed and binomial generalised linear mixed models were fit. RESULTS: A total of 17 158 participants (2287 with major depression) from 57 primary studies were analysed. Among fully structured interviews, odds of major depression were higher for the MINI compared with the Composite International Diagnostic Interview (CIDI) (odds ratio (OR) = 2.10; 95% CI = 1.15-3.87). Compared with semi-structured interviews, fully structured interviews (MINI excluded) were non-significantly more likely to classify participants with low-level depressive symptoms (PHQ-9 scores ≤6) as having major depression (OR = 3.13; 95% CI = 0.98-10.00), similarly likely for moderate-level symptoms (PHQ-9 scores 7-15) (OR = 0.96; 95% CI = 0.56-1.66) and significantly less likely for high-level symptoms (PHQ-9 scores ≥16) (OR = 0.50; 95% CI = 0.26-0.97). CONCLUSIONS: The MINI may identify more people as depressed than the CIDI, and semi-structured and fully structured interviews may not be interchangeable methods, but these results should be replicated.Declaration of interestDrs Jetté and Patten declare that they received a grant, outside the submitted work, from the Hotchkiss Brain Institute, which was jointly funded by the Institute and Pfizer. Pfizer was the original sponsor of the development of the PHQ-9, which is now in the public domain. Dr Chan is a steering committee member or consultant of Astra Zeneca, Bayer, Lilly, MSD and Pfizer. She has received sponsorships and honorarium for giving lectures and providing consultancy and her affiliated institution has received research grants from these companies. Dr Hegerl declares that within the past 3 years, he was an advisory board member for Lundbeck, Servier and Otsuka Pharma; a consultant for Bayer Pharma; and a speaker for Medice Arzneimittel, Novartis, and Roche Pharma, all outside the submitted work. Dr Inagaki declares that he has received grants from Novartis Pharma, lecture fees from Pfizer, Mochida, Shionogi, Sumitomo Dainippon Pharma, Daiichi-Sankyo, Meiji Seika and Takeda, and royalties from Nippon Hyoron Sha, Nanzando, Seiwa Shoten, Igaku-shoin and Technomics, all outside of the submitted work. Dr Yamada reports personal fees from Meiji Seika Pharma Co., Ltd., MSD K.K., Asahi Kasei Pharma Corporation, Seishin Shobo, Seiwa Shoten Co., Ltd., Igaku-shoin Ltd., Chugai Igakusha and Sentan Igakusha, all outside the submitted work. All other authors declare no competing interests. No funder had any role in the design and conduct of the study; collection, management, analysis and interpretation of the data; preparation, review or approval of the manuscript; and decision to submit the manuscript for publication.
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Depressão/diagnóstico , Transtorno Depressivo Maior/diagnóstico , Entrevista Psicológica/métodos , Escalas de Graduação Psiquiátrica , Adulto , Depressão/classificação , Transtorno Depressivo Maior/classificação , Feminino , Humanos , Entrevista Psicológica/normas , Masculino , Metanálise como Assunto , Probabilidade , Escalas de Graduação Psiquiátrica/normasRESUMO
PURPOSE/OBJECTIVES: Social support and its relationship to psychological distress are of interest in hematopoietic stem cell transplant (HSCT) as patients are dependent on caregivers pre-, during, and posttransplant. Although social support is critical for managing stress and trauma, posttraumatic stress symptoms (PTSS) may erode social support and evoke conflict and abandonment within the support system. This study aimed to evaluate whether PTSS were associated with lower support and social conflict in a sample of patients undergoing HSCT. DESIGN/METHODS: Prospective relationships between PTSS, perceived social support, and social conflict were assessed in 88 participants across the first three months of HSCT (T0 Baseline; T1 +30; T2 +60; T3 +90). FINDINGS: When individuals experienced increase above their own average levels of PTSS, they reported concurrent increase in social conflict (p < .001) and subsequent increase in social support in the following month (p = .026). CONCLUSION/IMPLICATIONS: Results suggest PTSS during stem cell transplantation may evoke social conflict, but over time, the support system may recalibrate to be more supportive. Patients undergoing HSCT may benefit from family and social-level interventions that specifically target the incidence of interpersonal conflict as it unfolds during the initial stages of HSCT.
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Transplante de Células-Tronco Hematopoéticas/psicologia , Relações Interpessoais , Apoio Social , Transtornos de Estresse Pós-Traumáticos/psicologia , Adulto , Idoso , Cuidadores/psicologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos ProspectivosRESUMO
This pilot study evaluated the feasibility, acceptability, and preliminary effectiveness of tailored cognitive-behavioral resilience training (TCBRT) for trauma-exposed individuals with a variety of subsyndromal psychological symptoms. TCBRT is a brief, flexible intervention that allows individuals to select the areas they wish to target using common cognitive-behavioral change principles. There were 14 individuals (78.6% female) who were recruited from a major medical center and enrolled in the 5-session intervention. There were 12 (85.7%) who completed all TCBRT sessions, and 2 (14.3%) who dropped out after 3 sessions. All participants reported that they received benefit from, were engaged in, and were satisfied with the intervention. Of the 12 with postintervention data, 5 of the participants demonstrated reliable increases in resilience and 6 demonstrated reliable decreases in anxiety. These improvements appeared to be maintained at 2-month follow-up; of the 11 participants with follow-up data, 5 demonstrated reliable increases in resilience and 6 demonstrated reliable decreases in anxiety. Our findings suggested that TCRBT was acceptable to trauma-exposed individuals with varying types of subthreshold distress.
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Terapia Cognitivo-Comportamental/métodos , Resiliência Psicológica , Transtornos de Estresse Pós-Traumáticos/psicologia , Adulto , Idoso , Estudos de Viabilidade , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Projetos PilotoRESUMO
OBJECTIVE: Despite the potentially life-saving effects of stem cell transplant (SCT), many transplant patients experience traumatic stress reactions due to mortality threat, interpersonal isolation, financial and occupational loss, and invasive medical procedures. Emerging evidence suggests that trauma-related stress symptoms (TSS) predict significant health complications following SCT. The aim of the current prospective study was to examine TSS in the acute aftermath of SCT as a predictor of neutrophil recovery following SCT, a crucial component of immune defense against infection. METHODS: Fifty-one autologous SCT recipients were assessed for TSS 7 days after SCT. Patients' absolute neutrophil counts were collected from medical charts for the first 30 days following SCT. Hierarchical linear growth modeling was used to test the hypothesis that TSS at day 7 would be associated with delayed recovery of neutrophil counts from days 9 to 30 post SCT, that is, when neutrophil counts began to recover. RESULTS: As hypothesized, TSS measured 7 days after SCT was significantly associated with slower neutrophil recovery even after pre-existing TSS, depression, distress related to physical symptoms, and potential medical confounds were statistically controlled. Exploratory analyses showed that of the TSS symptom clusters, re-experiencing symptoms and hyperarousal symptoms predicted neutrophil recovery, whereas avoidance symptoms did not. CONCLUSION: Though traumatic stress symptoms may be a normative response to SCT, our findings suggest that TSS following SCT may interfere with neutrophil recovery and overall health. These results provide further insight as to potential mechanisms by which traumatic stress translates to poor medical outcomes for SCT patients.
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Neutrófilos/fisiologia , Transplante de Células-Tronco/efeitos adversos , Transplante de Células-Tronco/psicologia , Transtornos de Estresse Pós-Traumáticos/fisiopatologia , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Transplante AutólogoRESUMO
BACKGROUND: Exposure to ongoing political violence and stressful conditions increases the risk of posttraumatic stress disorder (PTSD) in low-resource contexts. However, much of our understanding of the determinants of PTSD in these contexts comes from cross-sectional data. Longitudinal studies that examine factors associated with incident PTSD may be useful to the development of effective prevention interventions and the identification of those who may be most at-risk for the disorder. METHODS: A 3-stage cluster random stratified sampling methodology was used to obtain a representative sample of 1,196 Palestinian adults living in Gaza, the West Bank and East Jerusalem. Face-to-face interviews were conducted at two time points 6-months apart. Logistic regression analyses were conducted on a restricted sample of 643 people who did not have PTSD at baseline and who completed both interviews. RESULTS: The incidence of PTSD was 15.0 % over a 6-month period. Results of adjusted logistic regression models demonstrated that talking to friends and family about political circumstances (aOR = 0.78, p = 0.01) was protective, and female sex (aOR = 1.76, p = 0.025), threat perception of future violence (aOR = 1.50, p = 0.002), poor general health (aOR = 1.39, p = 0.005), exposure to media (aOR = 1.37, p = 0.002), and loss of social resources (aOR = 1.71, p = 0.006) were predictive of incident cases of PTSD. CONCLUSIONS: A high incidence of PTSD was documented during a 6-month follow-up period among Palestinian residents of Gaza, the West Bank, and East Jerusalem. Interventions that promote health and increase and forestall loss to social resources could potentially reduce the onset of PTSD in communities affected by violence.
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Árabes/psicologia , Recursos em Saúde , Transtornos de Estresse Pós-Traumáticos/epidemiologia , Violência/psicologia , Adulto , Ansiedade/epidemiologia , Ansiedade/psicologia , Estudos Transversais , Depressão/epidemiologia , Depressão/psicologia , Feminino , Humanos , Incidência , Masculino , Pessoa de Meia-Idade , Oriente Médio , Prevalência , Transtornos de Estresse Pós-Traumáticos/psicologia , Adulto JovemRESUMO
The physiological impact on citizens of prolonged exposure to violence and conflict is a crucial, yet underexplored, issue within the political science and biology literature. We examined the effect of high levels of exposure to rocket and terrorist attacks on biological markers of immunity and inflammation in a sample of 92 Israelis. A stratified random sample of individuals was drawn from a pool of subjects in Israel who had previously been interviewed regarding their stress exposure and psychological distress during a period of active rocket and terrorist attacks. These individuals were reinterviewed and blood samples were collected to assess antibodies to cytomegalovirus (CMV antibodies) and C-reactive protein (CRP). Posttraumatic stress disorder (PTSD) was significantly related to CRP, ß = .33, p = .034, with body mass index, depression, and exposure to terrorism included in the model. Depression scores were not significantly associated with CRP or CMV antibody levels. In contrast to the established convention that psychological distress is the sole outcome of terrorism exposure, these findings reveal that individuals exposed to terrorism experience higher levels of both PTSD/depression, and inflammation. This study has important ramifications for how policy makers and medical health professionals should formulate public health policies and medically treat individuals living in conflict zones.
Assuntos
Anticorpos Antivirais/sangue , Proteína C-Reativa/metabolismo , Citomegalovirus/imunologia , Transtornos de Estresse Pós-Traumáticos/imunologia , Estresse Psicológico/imunologia , Terrorismo/psicologia , Guerra , Adulto , Índice de Massa Corporal , Depressão/etiologia , Depressão/imunologia , Feminino , Humanos , Inflamação/sangue , Inflamação/etiologia , Entrevista Psicológica , Israel , Masculino , Pessoa de Meia-Idade , Transtornos de Estresse Pós-Traumáticos/etiologia , Estresse Psicológico/etiologiaRESUMO
Interpersonal violence (IPV) is major public health concern with wide-ranging sequelae including depression, posttraumatic stress disorder (PTSD), and possible alterations of immune and inflammation processes. There is a need to identify the psycho-biological pathways through which IPV may translate to altered inflammatory processes since both PTSD and inflammation are associated with serious physical health conditions such as obesity, diabetes, and cardiovascular disease. This study investigated the relationships between IPV, psychological distress, and the inflammatory marker C-reactive protein (CRP), in a sample of 139 urban women who have a high likelihood for having experienced IPV. Participants were recruited from an outpatient gynecology clinic to complete self-report measures about their IPV histories and psychological symptoms, as well as to have their blood sampled using a finger stick. Results indicated that exposure to IPV predicted the presence of probable depression and PTSD diagnoses. Individuals who experience clinical levels of PTSD exhibited higher CRP levels, and this relationship held after adjusting for comorbid depression. Correlational analyses suggested that reexperiencing symptoms may explain the link between PTSD diagnosis and higher levels of CRP. Follow-up path analytic models provided good fit to the overall data, and indicated that the relationship between probable PTSD status and CRP is not explained by higher BMI. Overall, these findings call for increased attention to the role of PTSD in explaining links between trauma and diminished health.
Assuntos
Proteína C-Reativa/metabolismo , Transtornos de Estresse Pós-Traumáticos/sangue , Transtornos de Estresse Pós-Traumáticos/psicologia , Violência/psicologia , Adolescente , Adulto , Vítimas de Crime/psicologia , Depressão/psicologia , Feminino , Humanos , Inflamação/imunologia , Inflamação/psicologia , Pessoa de Meia-Idade , Transtornos de Estresse Pós-Traumáticos/epidemiologia , Inquéritos e Questionários , Adulto JovemRESUMO
Background: Previous research has highlighted the importance of regularizing daily routines for maintaining mental health. Little is known about whether and how regularity of daily routines is associated with reduced post-traumatic stress disorder (PTSD) symptoms.Objective: We aimed to examine the associations between regularity of daily routines and PTSD symptoms in two studies (N = 796).Method: In Study 1, prospective data were analysed with the latent change score model to investigate the association between sustainment of regular daily routines and change in PTSD symptoms over time amid massive civil unrest in Hong Kong in 2019. Study 2 used vignette as a quasi-experimental method to assess the ability of maintaining regular daily routines in face of a major stressor, and tested its associations with PTSD symptoms.Results: In Study 1, increased regularity of diverse daily routines was inversely associated with increased PTSD symptoms amid the civil unrest in Hong Kong (ß = -.427 to -.224, 95% confidence intervals [-.543 to -.359, -.310 to -.090], p values < .01). In Study 2, a greater ability to maintain regular daily routines during stress was associated with lower levels of PTSD symptoms (ß = -.285 to -.096, 95% confidence intervals [-.379 to -.189, -.190 to -.003], p values < .05).Conclusions: Our findings suggest the benefit of considering diverse everyday activities in evaluating PTSD symptoms in both clinical and subclinical populations. Interventions with the direct focus on the role of daily living could promote psychological resilience during and after potentially traumatic events.
Increased regularity of routines (hygiene, healthy eating, sleep, duties at home, exercising, leisure and social activities, work/study involvement) was related to less increase in PTSD symptoms amid widespread civil unrest.The ability to maintain regular routines during stress was inversely associated with PTSD symptoms.Research and interventions with the direct focus on the role of daily living could promote psychological resilience during and after potentially traumatic events.
Assuntos
Transtornos de Estresse Pós-Traumáticos , Humanos , Estudos Prospectivos , Hong Kong , Saúde Mental , Projetos de PesquisaRESUMO
Currently little is known about the interrelations between changes in psychiatric symptoms and changes in resources (personal, social, financial) amid large-scale disasters. This study investigated trajectories of psychiatric symptoms and their relationships with different patterns of changes in personal, social, and financial resources between 2020 and 2022 amid the COVID-19 pandemic. A population-representative sample (N = 1333) was recruited to complete self-report instruments at the pandemic's acute phase (February-July 2020, T1), and again at 1-year (March-August 2021, T2) and 1.5-year (September 2021-February 2022, T3) follow-ups. Respondents reported depressive and anxiety symptoms, self-efficacy, perceived social support, and financial capacity. Growth mixture modeling (GMM) identified four trajectories of depressive and anxiety symptoms: resilience (72.39-74.19%), recovery (8.40-11.93%), delayed distress (7.20-7.35%), and chronic distress (8.33-10.20%). Four patterns were demonstrated in resource changes: persistent high resources (40.89-47.64%), resource gain (12.08-15.60%), resource loss (6.30-10.43%), and persistent low resources (28.73-36.61%). Loss and gain in financial resources characterized chronic distress and resilience, respectively. Loss in personal resources characterized delayed distress, whereas loss or no gain in social resources was related to chronic/delayed distress. Respondents in resilience were also more likely to have persistent high resources while those with delayed/chronic distress were more likely to have persistent low resources. These results provide an initial evidence base for advancing current understanding on trajectories of resilience and psychopathology in the context of resource changes during and after large-scale disasters.