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1.
Braz. J. Psychiatry (São Paulo, 1999, Impr.) ; 44(3): 279-288, May-June 2022. tab, graf
Article in English | LILACS-Express | LILACS | ID: biblio-1374614

ABSTRACT

Objectives: Past suicide attempt (SA) is one of the most important risk factors for suicide death. An ideation-to-action framework posits that impulsivity, potentially traumatic events, and mental disorders also play a role in increasing suicide risk. This study aimed to assess the association between trait impulsivity, lifetime exposure to trauma, and post-traumatic stress disorder (PTSD) with SA in a sample of Brazilian college students. Methods: A total of 2,137 participants filled self-reported questionnaires consisting of a sociodemographic and clinical questionnaire, Trauma History Questionnaire, Post-Traumatic Stress Disorder Checklist - Civilian version, and Barratt Impulsiveness Scale. Results: Our findings suggest that trait impulsivity may be interpreted as exerting a distal effect on SA, even in the presence of other variables - such as trauma history, psychological neglect, and PTSD - which also increase the odds of SA. High and medium levels of impulsivity, history of trauma, and PTSD increased the likelihood of SA. Conclusions: Intervention strategies to prevent SA may target trait impulsivity and exposure to traumatic experiences.

2.
Enferm. univ ; 18(3): 271-284, jul.-sep. 2021. tab
Article in Spanish | LILACS-Express | LILACS, BDENF | ID: biblio-1506188

ABSTRACT

RESUMEN Introducción La identidad profesional docente está conformada por las dimensiones cognitiva, psicomotriz y afectiva que surgen de la enseñanza. Los incidentes críticos en escenarios universitarios permiten un cambio radical de estas representaciones cuando la reflexión es la estrategia de afrontamiento. Nuestro estudio aporta nuevos conocimientos a la docencia de matronería. Objetivos Establecer la relación entre las dimensiones identitarias del profesorado de matronería con las estrategias de afrontamiento ante incidentes críticos en contextos educativos, así como identificar las estrategias utilizadas por el grupo de docentes para cada incidente crítico. Método Estudio transversal y correlacional, muestreo no probabilístico por conveniencia. Participaron 231 docentes de 21 universidades chilenas. Se aplicó el cuestionario Identidad profesional de matronas/es docentes y estrategias de afrontamiento ante incidentes críticos. Las pruebas estadísticas fueron de tipo descriptivas e inferenciales. Resultados Se obtuvo una relación estadísticamente significativa entre las dimensiones identitarias y las estrategias de afrontamiento ante sucesos inesperados. Los abordajes reflexivos fueron determinantes en el cuerpo académico en estudio. Discusión y Conclusiones Los componentes identitarios varían en función del tipo de afrontamiento de cada participante. La posición académica de investigación de la dimensión cognitiva denota mayor preocupación por su desarrollo incipiente. La postura reflexiva prepondera en el grupo de docentes; no obstante, los incidentes críticos son resueltos de manera temporal, con la posibilidad de reproducirse nuevamente. Este estudio sustenta la necesidad de ofrecer programas de manejo de incidentes críticos en escenarios educativos y en metodologías de investigación que permitan una reconceptualización del ser docente universitario.


ABSTRACT Introduction The teaching professional identity is constituted by the cognitive, psicomotor, and affective dimensions which arise from the activity. Critical incidents in university scenarios can allow radical changes in these representations when reflection is the coping strategy. Our study adds new knowledge to midwifery teaching. Objectives To establish the relationships among the dimension of professional identity of midwifery teachers and the related coping strategies towards critical incidents in the context of education, as well as to determine those strategies used by teachers for each critical incident. Method This is a transversal and correlational study with probabilistic and by-convenience sampling with 231 teachers of 21 Chilean universities. The Professional identity of midwifery teachers and coping strategies towards critical incidents questionnaire was used. Descriptive and inferential statistics were calculated. Results A significant statistical relationship was found between the professional identity dimensions and the coping strategies towards unexpected incidents. Reflexive approaches were determinant among the teachers of this study. Discussion and conclusions The components of identity vary as a function of the coping approach. The academic position of research on the cognitive dimension reflects the greatest concern due to its incipient state. The reflexive posture is prevalent among the teachers of this study; nevertheless, critical incidents are addressed only in a temporary form. Therefore, in this study, we suggest the need to offer programs on the management of critical incidents in education contexts, as well as research methodologies that can allow a reconceptualization of the university teacher.


RESUMO Introdução A identidade profissional docente é constituída pelas dimensões cognitiva, psicomotora e afetiva que surgem da docência. Os incidentes críticos em ambientes universitários permitem uma mudança radical nessas representações quando a reflexão é a estratégia de enfrentamento. Nosso estudo traz novos conhecimentos para o ensino da obstetrícia. Objetivos Estabelecer a relação entre as dimensões identitárias dos professores de obstetrícia e as estratégias de enfrentamento dos incidentes críticos em contextos educacionais, bem como determinar as referidas estratégias utilizadas pelo grupo de docentes para cada incidente crítico. Método Estudo transversal e correlacional, amostragem não probabilística por conveniência. Participaram 231 professores de 21 universidades chilenas. Foi aplicado o questionário Identidade profissional de parteiras/os professores e estratégias de enfrentamento diante de incidentes críticos. Foram utilizados testes estatísticos descritivos e inferenciais. Resultados Foi obtida uma relação estatisticamente significativa entre as dimensões de identidade e as estratégias de enfrentamento diante de eventos inesperados. As abordagens reflexivas foram determinantes no corpo acadêmico em estudo. Discussão e Conclusões Os componentes identitários variam dependendo do tipo de enfrentamento de cada participante. A posição de pesquisador acadêmico da dimensão cognitiva denota maior preocupação com seu desenvolvimento incipiente. A posição reflexiva prevalece no grupo de professores; no entanto, os incidentes críticos são resolvidos temporariamente, com possibilidade de uma outra reprodução. Este estudo sustenta a necessidade de oferecer programas de gerenciamento de incidentes críticos em cenários educacionais e em metodologias de pesquisa que permitam uma reconceituação do ser professor universitário.

3.
São Paulo med. j ; 137(3): 270-277, May-June 2019. tab
Article in English | LILACS | ID: biblio-1020954

ABSTRACT

ABSTRACT BACKGROUND: The most recent editions of diagnostic manuals have proposed important modifications in posttraumatic stress disorder (PTSD) criteria. The International Trauma Questionnaire (ITQ) is the gold-standard measurement for assessing PTSD and complex PTSD in accordance with the model of the 11th International Classification of Diseases (ICD-11). OBJECTIVE: The aim of this study was to adapt the ITQ for the Brazilian context. DESIGN AND SETTING: The translation and cross-cultural adaptation of the ITQ for use in Brazilian Portuguese was performed in trauma research facilities in Porto Alegre, Rio de Janeiro and Belo Horizonte, Brazil. METHODS: The adaptation followed five steps: (1) translation; (2) committee synthesis; (3) experts' evaluation through the content validity index (CVI) and assessment of interrater agreement though kappa statistics; (4) comprehension test with clinical and community samples (n = 35); and (5) final back-translation and authors' evaluation. RESULTS: Two independent translations were conducted. While working on a synthesis of these translations, the committee proposed changes in six items to adapt idiomatic expressions or to achieve a more accurate technical fit. Both the expert judges' evaluation (CVI > 0.7; k > 0.55) and the pretest in the target population (mean comprehension > 3) indicated that the adapted items were adequate and comprehensible. The final back-translation was approved by the authors of the original instrument. CONCLUSION: ITQ in its Brazilian Portuguese version achieved satisfactory content validity, thus providing a tool for Brazilian research based on PTSD models of the ICD-11.


Subject(s)
Humans , Male , Female , Adult , Middle Aged , Aged , Surveys and Questionnaires , Back Pain/diagnosis , Translations , Brazil , Cross-Sectional Studies , Reproducibility of Results , Cultural Characteristics
4.
Rev. Col. Bras. Cir ; 45(1): e1346, fev. 2018. tab, graf
Article in English | LILACS | ID: biblio-956539

ABSTRACT

ABSTRACT Objective: to evaluate the morphology and function of autogenous splenic tissue implanted in the greater omentum, 24 hours after storage in Ringer-lactate solution. Methods: we divided 35 male rats into seven groups (n=5): Group 1: no splenectomy; Group 2: total splenectomy without implant; Group 3: total splenectomy and immediate autogenous implant; Group 4: total splenectomy, preservation of the spleen in Ringer-lactate at room temperature, then sliced ​​and implanted; Group 5: total splenectomy, ​​spleen sliced and preserved in Ringer-lactate at room temperature before implantation; Group 6: total splenectomy with preservation of the spleen in Ringer-lactate at 4°C and then sliced ​​and implanted; Group 7: total splenectomy and the spleen sliced for preservation in Ringer-lactate at 4°C before implantation. After 90 days, we performed scintigraphic studies with Tc99m-colloidal tin (liver, lung, spleen or implant and clot), haematological exams (erythrogram, leucometry, platelets), biochemical dosages (protein electrophoresis) and anatomopathological studies. Results: regeneration of autogenous splenic implants occurred in the animals of the groups with preservation of the spleen at 4ºC. The uptake of colloidal tin was higher in groups 1, 3, 6 and 7 compared with the others. There was no difference in hematimetric values ​​in the seven groups. Protein electrophoresis showed a decrease in the gamma fraction in the group of splenectomized animals in relation to the operated groups. Conclusion: the splenic tissue preserved in Ringer-lactate solution at 4ºC maintains its morphological structure and allows functional recovery after being implanted on the greater omentum.


RESUMO Objetivo: avaliar morfologia e função de tecido esplênico autógeno, implantado no omento maior, 24 horas após conservação em solução de Ringer-lactato. Métodos: foram estudados 35 ratos machos, distribuídos em sete grupos (n=5): Grupo 1: sem esplenectomia; Grupo 2: esplenectomia total sem implante; Grupo 3: esplenectomia total e implante autógeno imediato; Grupo 4: esplenectomia total, preservação do baço em Ringer-lactato à temperatura ambiente, em seguida, fatiado e implantado; Grupo 5: esplenectomia total, baço fatiado e preservado em Ringer-lactato à temperatura ambiente antes de ser implantado; Grupo 6: esplenectomia total com preservação do baço em Ringer-lactato a 4°C e, em seguida, fatiado e implantado; Grupo 7: esplenectomia total e baço fatiado, para preservação em Ringer-lactato a 4°C antes de ser implantado. Após 90 dias, realizaram-se estudos cintilográficos com estanho coloidal-Tc99m (fígado, pulmão, baço ou implante e coágulo), hematológicos (eritrograma, leucometria, plaquetas), bioquímicos (eletroforese de proteínas) e anatomopatológicos. Resultados: ocorreu regeneração dos implantes esplênicos autógenos nos animais dos grupos com preservação do baço a 4ºC. A captação de estanho coloidal foi superior nos grupos 1, 3, 6 e 7 em relação aos demais. Não houve diferença nos valores hematimétricos nos sete grupos. A eletroforese de proteínas mostrou diminuição da fração gama no grupo de animais esplenectomizados em relação aos grupos operados. Conclusão: o tecido esplênico conservado em solução de Ringer-lactato à temperatura de 4ºC mantém sua estrutura morfológica e permite a recuperação funcional após ser implantado sobre o omento maior.


Subject(s)
Animals , Male , Rats , Spleen/transplantation , Organ Preservation Solutions , Isotonic Solutions , Spleen/anatomy & histology , Spleen/physiology , Random Allocation , Rats, Sprague-Dawley , Ringer's Lactate
5.
Rev. Col. Bras. Cir ; 45(3): e1850, 2018. tab, graf
Article in English | LILACS | ID: biblio-956557

ABSTRACT

ABSTRACT Trauma is a public health problem and the most common cause of death in people under the age of 45. In blunt abdominal trauma, the spleen is the most commonly injured organ. Splenectomy remains the most common treatment, especially in high-grade lesions, despite increased nonoperative treatment. Removal of the spleen leads to increased susceptibility to infections due to its role in the immune function. Postsplenectomy sepsis is an important complication and presents a high mortality rate. Patients undergoing splenectomy should be immunized for encapsulated germs, as these are the agents most commonly associated with such infections. Splenic autotransplantation is a simple procedure, which can be an alternative to reduce infection rates consequent to total splenectomy, and reduce costs related to hospitalizations. This review aims to provide evidence-based information on splenic autotransplantation and its impact on the prognosis of patients undergoing total splenectomy. We searched the Cochrane Library, Medline/PubMed, SciELO and Embase, from January 2017 to January 2018 and selected articles in English and Portuguese, dated from 1919 to 2017. We found that the adjusted risk of death in splenectomized patients is greater than that of the general population, and when total splenectomy is performed, splenic autotransplantation is the only method capable of preserving splenic function, avoiding infections, especially postsplenectomy sepsis. Health professionals should be familiar with the consequences of the method chosen to manage the patient suffering from splenic trauma.


RESUMO O trauma é um problema de saúde pública e a causa mais comum de óbito em pessoas com menos de 45 anos de idade. Nos traumas abdominais contusos, o baço é o órgão mais comumente lesado. A esplenectomia continua sendo o tratamento mais comum, especialmente em lesões de alto grau, apesar do aumento do tratamento não operatório. A remoção do baço gera aumento da suscetibilidade a infecções, devido ao seu papel na função imune. Sepse pós-esplenectomia é uma importante complicação e apresenta alta taxa de mortalidade. Pacientes submetidos à esplenectomia devem receber imunização para germes encapsulados, por serem os agentes mais comumente relacionados a essas infecções. Autoimplante esplênico é um procedimento simples, que pode ser alternativa para reduzir índices de infecção consequentes à esplenectomia total, e que pode reduzir custos relacionados à internações. Este trabalho de revisão objetiva prover informações baseadas em evidências sobre o autoimplante esplênico e seu impacto no prognóstico de pacientes submetidos à esplenectomia total. Foram realizadas buscas na Cochrane Library, Medline/PubMed, SciELO e Embase, de janeiro de 2017 a janeiro de 2018 e selecionados artigos em inglês e português, datados de 1919 a 2017. Verificou-se que o risco ajustado de morte em pacientes esplenectomizados é maior do que o da população geral, e quando a esplenectomia total é realizada, o autoimplante esplênico é o único método capaz de preservar a função esplênica, evitando infecções, principalmente sepse pós-esplenectomia. Profissionais de saúde devem estar familiarizados com as consequências do método escolhido para manejar o paciente vítima de trauma esplênico.


Subject(s)
Humans , Postoperative Complications/prevention & control , Spleen/injuries , Spleen/transplantation , Splenectomy/adverse effects , Splenectomy/methods , Transplantation, Autologous , Risk Factors , Infections/etiology , Medical Illustration
6.
Medicina (Ribeiräo Preto) ; 50(supl. 1): 37-50, jan.-fev. 2017. tab; ilus
Article in Portuguese | LILACS | ID: biblio-834151

ABSTRACT

Os Transtornos relacionados a traumas e a estressores são quadros psiquiátricos relacionados a exposi- ção a um evento traumático ou estressante, resultando em sofrimento psicológico relevante, prejuízo social, profissional e em outras áreas importantes da vida do indivíduo. A apresentação clínica de tais transtornos é caracterizada por sintomas de ansiedade e de medo, anedonia, disforia, externalizações da raiva, agressividade e sintomas dissociativos. De acordo com a 5ª edição do Manual Diagnóstico e Estatístico de Transtornos Mentais (DSM-5), as categorias diagnósticas inclusas nesse espectro são Transtorno de Apego Reativo, Transtorno de Interação Social Desinibida, Transtorno de Estresse PósTraumático, Transtorno de Estresse Agudo e os Transtornos de Adaptação. O objetivo desta revisão é introduzir o debate sobre a conceituação clínica e as diretrizes terapêuticas dos Transtornos Relacionados a Traumas e a Estressores, direcionando a escolha do profissional pelas práticas terapêuticas adequadas relacionadas a tais categorias diagnósticas. Além disso, os autores discutem as consequências do Estresse Precoce (situações traumáticas ocorridas na infância e adolescência) na vida adulta. (AU)


Trauma and Stressor-Related Disorders are psychiatric conditions related to exposure to a traumatic or stressful event, resulting in significant psychological distress social, professional and other relevant areas of the individual's life. The clinical presentation of these disorders is characterized by symptoms of anxiety and fear, anhedonia, dysphoria, externalizations of anger, aggressiveness and dissociative symptoms. According to the 5th edition of the Diagnostic and Statistical Manual of Mental Disorders (DSM-5), the diagnostic categories included in this spectrum are Reactive Attachment Disorder, Disinhibited Social Engagement Disorder, Posttraumatic Stress Disorder, Acute Stress Disorder and Adjustment Disorders. The objective of this review is to introduce the debate on clinical conceptualization and therapeutic guidelines of Trauma and Stressor-Related Disorders, directing professional's choice for proper therapeutic practices related to such diagnostic categories. Also, the authors discuss the consequences of early life stress (traumatic situations that occur in childhood and adolescence) in adulthood. (AU)


Subject(s)
Humans , Male , Female , Child, Preschool , Child , Adolescent , Adult , Trauma and Stressor Related Disorders/diagnosis , Child Abuse, Sexual/psychology , Adult Survivors of Child Abuse/psychology , Life Change Events
7.
Rev. méd. Chile ; 144(5): 643-655, mayo 2016. ilus, tab
Article in Spanish | LILACS | ID: lil-791053

ABSTRACT

Exposure to traumatic events is frequent in the general population and psychiatric sequelae such as post-traumatic stress disorders are common. The symptoms of psychiatric sequelae after trauma are vague, with multiple psychological and physical symptoms, which can confuse the health care professional. This paper seeks to facilitate the work in primary care, providing practical information about the diagnosis, initial management and referral of patients who have suffered traumatic experiences. Some early interventions and treatments are suggested.


Subject(s)
Humans , Primary Health Care , Stress Disorders, Post-Traumatic/therapy , Psychological Trauma/therapy , Stress Disorders, Post-Traumatic/psychology , Disease Management , Psychological Trauma/psychology
8.
Journal of Korean Neuropsychiatric Association ; : 89-96, 2016.
Article in Korean | WPRIM | ID: wpr-197561

ABSTRACT

Each year many people are exposed to life-threatening disaster and traumatic events that put them at risk for trauma- and stressor-related disorders such as posttraumatic stress disorder. This report reviews research on the psychosocial interventions currently employed for the prevention and treatment of trauma- and stressor-related disorders. Cognitive behavioral therapy, including cognitive therapy and prolonged exposure, has been shown to improve several outcomes. Considerable progress has also been made in the use of eye movement desensitization and reprocessing. Trauma- and stressor-related disorders are associated with complex outcomes and multiple comorbid emotional, social, and physical health difficulties. Further advances are required in the intervention for populations with complex and chronic forms and in the development of integrated and well-related systems of care.


Subject(s)
Adult , Humans , Cognitive Behavioral Therapy , Disasters , Eye Movements , Stress Disorders, Post-Traumatic
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