Validation into Spanish of a Scale to Detect the Post-intensive Care Syndrome / Validación al español de una escala para detectar el Síndrome Poscuidado Intensivo / Validação em espanhol de uma escala para detectar a Síndrome de Cuidados Pós-Intensivos

Objective. This work sought to validate the Spanish version of the scale Healthy Aging Brain-Care Monitor (HABC-M) scale as clinical tool to detect the Post-intensive Care Syndrome. Methods. Psychometric study, conducted in adult intensive care units from two high-complexity university hospitals in Colombia. The sample was integrated by 135 survivors of critical diseases with mean age of 55 years. The translation of the HABC-M was carried out through transcultural adaptation, evaluating content, face, and construct validity and determining the scale's reliability. Results. A replica was obtained of the HABC-M scale in its version into Spanish, semantically and conceptually equivalent to the original version. The construct was determined through confirmatory factor analysis (CFA), evidencing a three-factor model comprised of the subscales: cognitive (6 items), functional (11 items), and psychological (10 items), with a confirmatory factor index (CFI) of 0.99, a Tucker Lewis index (TLI) of 0.98, and an approximate root-mean-square error (RMSE) of 0.073 (90% CI: 0.063 ­ 0.084). Internal consistency was determined through Cronbach's alpha coefficient, obtaining 0.94, (95% CI 0.93 ­ 0.96). Conclusion. The Spanish of the HABC-M scale is a tool with adequate psychometric properties, validated and reliable to detect the Post-intensive Care Syndrome.

Objetivo. Validar la versión en español de la escala Healthy Aging Brain-Care Monitor (HABC-M) como herramienta clínica para la detección del síndrome poscuidado intensivo. Métodos. Estudio psicométrico, el cual se llevó a cabo en unidades de cuidado intensivo adulto de dos hospitales universitarios de alta complejidad en Colombia. La muestra fue integrada por un total de 135 sobrevivientes a enfermedades críticas con edad promedio de 55 años. La traducción del HABC-M se realizó mediante adaptación transcultural, evaluándose la validez de contenido, facial, constructo y determinándose la confiabilidad de la escala. Resultados. Se obtuvo una réplica de la escala HABC-M en su versión al español, semántica y conceptualmente equivalente a la versión original. El constructo se determinó a través de análisis factorial confirmatorio (AFC), evidenciando un modelo de tres factores compuesto por las subescalas: cognitiva (6 ítems), funcional (11 ítems) y psicológica (10 ítems), con un índice de factores confirmatorios (CFI) de 0.99, un índice de Tucker Lewis (TLI) de 0.98 y una raíz cuadrada del error cuadrático medio aproximado (RMSEA) de 0.073 (IC 90 %: 0.063 ­ 0.084). La consistencia interna se determinó mediante el coeficiente alfa de Cronbach, obteniendo e 0.94, (IC 95 % 0.93 ­ 0.96). Conclusión. La versión en español de la escala HABC-M es una herramienta con adecuadas propiedades psicométricas, válida y confiable para la detección del síndrome poscuidado intensivo.

Objetivo. Para validar a versão espanhola da escala Healthy Aging Brain-Care Monitor (HABC-M) como uma ferramenta clínica para a detecção da síndrome do cuidado pós-cuidado. Métodos. Estudo psicométrico, que foi realizado em unidades de terapia intensiva para adultos de dois hospitais universitários de alta complexidade na Colômbia. A amostra consistiu em 135 sobreviventes de doenças críticas. A tradução do HABC-M foi realizada por meio de adaptação transcultural, avaliando o conteúdo, facial e construção de validade e determinando a confiabilidade da escala. Resultados.Uma réplica da escala HABC-M foi obtida em sua versão em espanhol, semântica e conceitualmente equivalente à versão original. A construção foi determinada através da análise fatorial confirmatória, mostrando um modelo de três fatores composto pelas subescalas: cognitiva (6 itens), funcional (11 itens) e psicológica (10 itens), com um índice fator confirmatório (CFI) de 0.99, um índice de Tucker Lewis (TLI) de 0.98 e um erro médio quadrático aproximado da raiz (RMSEA) de 0.073 (90% CI: 0.063 ­ 0.084). A consistência interna foi determinada pelo coeficiente alfa do Cronbach, com de 0.94 (95 % CI 0.93 ­ 0.96). Conclusão. A versão espanhola da escala HABC-M é uma ferramenta com propriedades psicométricas adequadas, válida e confiável para a detecção da síndrome do pós-cuidado intensivo

Instrumentos para diagnóstico e rastreamento do transtorno de ansiedade social adaptados para à realidade brasileira / Social anxiety disorder diagnostic and screening tools adapted for the brazilian reality

Objetivo: descrever perante a literatura os instrumentos para diagnóstico e rastreamento do Transtorno de Ansiedade Social (TAS) que sejam adaptados à realidade brasileira. Método: revisão de literatura exploratória e descritiva, realizado através das bases de dados: PubMED, BVS e Scielo. No mês de agosto de 2022 com recorte temporal de 2017 a 2022. Sendo inclusos, documentos que versavam a respeito dos instrumentos para diagnóstico e rastreamento do TAS, adaptados à realidade brasileira. Resultado: ao revisar a literatura foram encontrados 14 documentos dentre as escalas de reconhecimento e rastreamento do TAS com validação e adaptação transcultural para realidade brasileira, foram encontrados quatro: Questionário de Ansiedade social para Adultos; Escala de Ansiedade em Interação Social Reduzida; Escala de Ansiedade Social Reduzida e a Escala de Ansiedade Social de Liebowitz versão auto aplicada. Conclusão:há uma minoria de estudos validados e adaptados aos brasileiros dificultando assim o diagnóstico, tratamento precoce e a avaliação multidisciplinar.(AU)

Objective: to describe in the literature the instruments for diagnosis and screening of Social Anxiety Disorder (SAD) that are adapted to the Brazilian reality. Method: exploratory and descriptive literature review, conducted through the databases: PubMED, BVS and Scielo. In August 2022, with a time frame of 2017 to 2022. Included were documents about the instruments for diagnosis and screening of SAD, adapted to the Brazilian reality. Result: After reviewing the literature, 14 documents were found among the SAD recognition and screening scales with validation and cross-cultural adaptation for the Brazilian reality, four were found: Adult Social Anxiety Questionnaire; Reduced Social Interaction Anxiety Scale; Reduced Social Anxiety Scale, and the Liebowitz Social Anxiety Scale, self-applied version. Conclusion: there is a minority of studies validated and adapted to Brazilians thus hindering diagnosis, early treatment and multidisciplinary assessment.(AU)

Objetivo:describir através de la literatura los instrumentos para el diagnóstico y rastreodelTrastorno de Ansiedad Social (TAS) que se adaptan a la realidade brasileña. Método:revisión bibliográfica exploratoria y descriptiva, realizada a través de las bases de datos: PubMED, BVS y Scielo. En agosto de 2022 conunplazo de 2017 a 2022. Se incluyeron documentos sobre los instrumentos de diagnóstico y cribadodelTAS, adaptados ala realidade brasileña. Resultados: al revisar la literatura se encontraron 14 documentos dentro de las escalas de reconocimiento y rastreo de laTASconvalidación y adaptación transcultural a la realidade brasileña, se encontraroncuatro: Questionário de Ansiedade social para Adultos; Escala de Ansiedade em Interação Social Reduzida; Escala de Ansiedade Social Reduzida y la Escala de Ansiedade Social de Liebowitzversión auto aplicada. Conclusión:hay una minoría de estudios validados y adaptados a losbrasileños, lo que dificulta el diagnóstico, el tratamento precoz y laevaluación multidisciplinar. (AU)

Instrumentos para diagnóstico e rastreamento do transtorno de ansiedade social adaptados para à realidade brasileira / Instrumentos de diagnóstico y cribado del trastorno de ansiedad social adaptados a la realidad brasileña / Social anxiety disorder diagnostic and screening tools adapted for the brazilian reality

Objetivo: descrever perante a literatura os instrumentos para diagnóstico e rastreamento do Transtorno de Ansiedade Social (TAS) que sejam adaptados à realidade brasileira. Método: revisão de literatura exploratória e descritiva, realizado através das bases de dados: PubMED, BVS e Scielo. No mês de agosto de 2022 com recorte temporal de 2017 a 2022. Sendo inclusos, documentos que versavam a respeito dos instrumentos para diagnóstico e rastreamento do TAS, adaptados à realidade brasileira. Resultado: ao revisar a literatura foram encontrados 14 documentos dentre as escalas de reconhecimento e rastreamento do TAS com validação e adaptação transcultural para realidade brasileira, foram encontrados quatro: Questionário de Ansiedade social para Adultos; Escala de Ansiedade em Interação Social Reduzida; Escala de Ansiedade Social Reduzida e a Escala de Ansiedade Social de Liebowitz versão auto aplicada.Conclusão:há uma minoria de estudos validados e adaptados aos brasileiros dificultando assim o diagnóstico, tratamento precoce e a avaliação multidisciplinar.(AU)

Objective: to describe in the literature the instruments for diagnosis and screening of Social Anxiety Disorder (SAD) that are adapted to the Brazilian reality. Method: exploratory and descriptive literature review, conducted through the databases: PubMED, BVS and Scielo. In August 2022, with a time frame of 2017 to 2022. Included were documents about the instruments for diagnosis and screening of SAD, adapted to the Brazilian reality. Result: After reviewing the literature, 14 documents were found among the SAD recognition and screening scales with validation and cross-cultural adaptation for the Brazilian reality, four were found: Adult Social Anxiety Questionnaire; Reduced Social Interaction Anxiety Scale; Reduced Social Anxiety Scale, and the Liebowitz Social Anxiety Scale, self-applied version. Conclusion: there is a minority of studies validated and adapted to Brazilians thus hindering diagnosis, early treatment and multidisciplinary assessment.(AU)

Objetivo:describir através de la literatura los instrumentos para el diagnóstico y rastreodelTrastorno de Ansiedad Social (TAS) que se adaptan a la realidade brasileña. Método:revisión bibliográfica exploratoria y descriptiva, realizada a través de las bases de datos: PubMED, BVS y Scielo. En agosto de 2022 conunplazo de 2017 a 2022. Se incluyeron documentos sobre los instrumentos de diagnóstico y cribadodelTAS, adaptados ala realidade brasileña. Resultados: al revisar la literatura se encontraron 14 documentos dentro de las escalas de reconocimiento y rastreo de laTASconvalidación y adaptación transcultural a la realidade brasileña, se encontraroncuatro: Questionário de Ansiedade social para Adultos; Escala de Ansiedade em Interação Social Reduzida; Escala de Ansiedade Social Reduzida y la Escala de Ansiedade Social de Liebowitzversión auto aplicada. Conclusión:hay una minoría de estudios validados y adaptados a losbrasileños, lo que dificulta el diagnóstico, el tratamento precoz y laevaluación multidisciplinar.(AU)

Efficacy of Sacrospinous Fixation or Uterosacral Ligament Suspension for Pelvic Organ Prolapse in Stages III and IV: Randomized Clinical Trial / Eficácia da fixação sacroespinhal ou da suspensão do ligamento útero-sacro no prolapso de órgãos pélvicos nos estágios III e IV: Ensaio clínico randomizado

Abstract Objective To evaluate the efficacy and outcomes of the surgical treatment for pelvic organ prolapse (POP) in stages III and IV by sacrospinous ligament fixation (SSLF) or uterosacral ligament suspension (USLS) by comparing anatomical and subjective cure rates and quality-of-life parameters (through the version validated for the Portuguese language of the Prolapse Quality of Life [P-QoL] questionnaire) under two definitions: genital prolapse Ba, Bp, and C< −1 (stage I) and Ba, Bp, and C ≤ 0 (stage II). Materials and Methods After we obtained approval from the Ethics Committee (under CAAE 0833/06) and registered the study in ClinicalTrials.gov (NCT 01347021), 51 patients were randomized into two groups: the USLS group (N = 26) and the SSLF group (N = 25), with follow-up 6 and 12 months after the procedures. Results There was a significant improvement in the P-QoL score and anatomical measurements of all compartments in both groups after 12 months (p< 0.001). The anatomical cure rates in the USLS and SSLF groups, considering stage 1, were of 34.6% and 40% (anterior) respectively; of 100% both for groups (apical); and of 73.1% and 92% (posterior) respectively. The rates of adverse outcomes were of 42% (N = 11) and 36% (N = 11) for the USLS and SSLF groups respectively (p= 0.654), and those outcomes were excessive bleeding, bladder perforation (intraoperative) or gluteal pain, and urinary infection (postoperative), among others, without differences between the groups. Conclusion High cure rates in all compartments were observed according to the anatomical criterion (stage I), without differences in P-QoL scores and complications either with USLS or SSLF for the surgical treatment of accentuated POP.

Resumo Objetivo Avaliar a eficácia e os resultados do tratamento cirúrgico para prolapso de órgãos pélvicos (POP) nos estágios III e IV, por meio da técnica de fixação do ligamento sacroespinal (FLSE) ou suspensão do ligamento útero-sacro (SLUS), ao comparar os índices de cura anatômicos, subjetivos, e os parâmetros de qualidade de vida (por meio do questionário Prolapse Quality of Life [P-QoL] validado para a língua portuguesa) sob duas definições: prolapso genital Ba, Bp e C< −1 (estágio I) e Ba, Bp e C ≤ 0 (estágio II). Materiais e Métodos Após aprovação do Comitê de Ética (CAAE 0833/06) e registro no ClinicalTrials.gov (NCT 01347021), 51 pacientes foram randomizadas em dois grupos: grupo SLUS (N = 26) e (2) grupo FLSE (N = 25), com seguimento de 6 e 12 meses. Resultados Houve melhora significativa nas pontuações no P-QoL e nas medidas anatômicas de todos os compartimentos em ambos os grupos após 12 meses (p< 0,001). As taxas de cura anatômica nos grupos SLUS e FLSE , considerando o estágio 1, foram de 34,6% e 40% (anterior), respectivamente; de 100% em ambos os grupos (apical); e de 73,1% e 92% (posterior), respectivamente. As taxas de resultados adversos foram de 42% (N = 11) e 36% (N = 11), respectivamente, nos grupos SLUS e FLSE (p= 0,654), e elas foram sangramento excessivo, perfuração da bexiga (intraoperatória) ou dor glútea, e infecção urinária (pós-operatória), entre outras, sem diferenças entre os grupos. Conclusão Altas taxas de cura em todos os compartimentos foram observadas segundo critério anatômico (estágio I), sem diferença quanto às pontuações no P-QoL e às complicações tanto com SLUS quanto com FLSE para o tratamento cirúrgico de POP acentuado.

Reflexões sobre o trabalho on-line da neuropsicologia infantil numa visão histórico-cultural / Reflections on the online work of child neuropsychology from a cultural-historical perspective / Reflexiones sobre el trabajo online de la neuropsicología infantil desde una perspectiva histórico-cultural

O isolamento social provocado pela pandemia de covid-19 exigiu uma intensificação no estabelecimento de parâmetros para o trabalho do neuropsicólogo com suas especificidades. Assim, o objetivo deste artigo é levantar reflexões sobre a prática neuropsicológica infantil via internet baseada na nossa experiência prática vivenciada no período, relacionando com as referências teóricas da abordagem histórico-cutural e outros trabalhos que discorrem sobre as particularidades dessa modalidade de atendimento. Para isso, foi realizada uma pesquisa bibliográfica em fontes reconhecidas, como SciELO e Google Acadêmico, utilizando-se marcadores como "neuropsicologia on-line" e "teleneuropsicologia", entre outros, em português, inglês e espanhol. Os trabalhos encontrados foram utilizados como fundamento para discutir as ideias aqui apresentadas, a partir da experiência dos autores durante esse período. Considera-se que os neuropsicólogos precisam enfrentar a possível necessidade do trabalho on-line, considerando que as situações vividas durante a pandemia tendem a aumentar a necessidade de avaliações e intervenções neuropsicológicas. Ao mesmo tempo, se prevê que essa via de trabalho deve se intensificar após o isolamento, dentro do que se tem denominado como "o novo normal". Para isso, é essencial que haja esforço por parte da comunidade neuropsicológica para mostrar como essa área de trabalho pode ser útil para crianças, seus pais e professores. Conclui-se que é preciso ter a noção de que nenhuma via ou metodologia de trabalho é absolutamente completa, sendo essencial a instrumentalização das vantagens e desvantagens de todas elas.(AU)

The social isolation caused by the COVID-19 pandemic demanded intensification in the establishment of parameters for the neuropsychologist's work with its specificities. Thus, the aim of this article is to raise reflections on child neuropsychological practice via the internet, based on our practical experience in this period, relating to the theoretical references of the cultural-historical approach and other works that discuss the particularities of this type of care. For this, a bibliographic research was carried out in recognized sources such as SciELO and Google Scholar, using markers such as "online neuropsychology" and teleneuropsychology, among others, in Portuguese, English and Spanish. The works found were used as a basis for discussing the ideas presented here which are based on the authors' experience during this period. It is considered that neuropsychologists need to face the possible need for online work, considering that situations experienced during the pandemic tend to increase the need for neuropsychological assessments and interventions. At the same time, it is expected that this work path should intensify after isolation, within of what has been called "the new normal". For this, an effort by the neuropsychological community is essential to show how this area of work can be useful for children, their parents and teachers. It is concluded that it is necessary to have the notion that no way or work methodology is absolutely complete, being essential the instrumentalization of the advantages and disadvantages of all of them.(AU)

El aislamiento social provocado por la pandemia de Covid-19 exigió una intensificación en el establecimiento de parámetros para el trabajo del neuropsicólogo con sus especificidades. Así, el objetivo de este artículo es plantear reflexiones sobre la práctica neuropsicológica infantil a través de internet, a partir de nuestra experiencia práctica en este período, en relación con los referentes teóricos del enfoque histórico-cultural y otros trabajos que discuten las particularidades de este tipo de cuidado. Para esto, se realizó una investigación bibliográfica en fuentes reconocidas como SciELO y Google Académico, utilizando marcadores como "neuropsicología en línea" y teleneuropsicología, entre otros, en portugués, inglés y español. Los trabajos encontrados sirvieron de base para discutir las ideas aquí presentadas a partir de la experiencia de los autores durante este período. Se considera que los neuropsicólogos necesitan enfrentar la posible necesidad de trabajo en línea, considerando que las situaciones vividas durante la pandemia tienden a incrementar la necesidad de evaluaciones e intervenciones neuropsicológicas. Al mismo tiempo, se espera que esta vía de trabajo se intensifique después del aislamiento, dentro de lo que se ha denominado "la nueva normalidad". Para esto, un esfuerzo de la comunidad neuropsicológica es fundamental para mostrar cómo esta área de trabajo puede ser útil para los niños, sus padres y profesores. Se concluye que es necesario tener la noción de que ninguna vía o metodología de trabajo es absolutamente completa, siendo imprescindible la instrumentalización de las ventajas y desventajas de todas ellas.(AU)

Avaliação in silico da atividade ansiolítica de compostos do extrato de camomila (Matricaria recutita) nos receptores GABAa humanos / In silico evaluation of the anxiolytic activity of compounds from chamomile (Matricaria recutita) extract in human GABAa receptors

Objetivo: Avaliar a possível atividade ansiolítica de compostos presentes no extrato padronizado de camomila por meio da interação com o receptor GABAa, como também analisar parâmetros farmacocinéticos das moléculas escolhidas por meio de ferramentas computacionais. Método: Simulação da interação proteína-ligante da apigenina, alfa-bisabolol e camazuleno, por meio de docagem molecular com o receptor GABAa, comparadas com diazepam. Por fim, os parâmetros farmacocinéticos dos três compostos foram calculados, usando a ferramenta on line SwissADME. Resultados: Alfa-bisabolol e camazuleno adequaram-se aos parâmetros farmacocinéticos favoráveis, enquanto a apigenina e o diazepam não atenderam ao perfil de ideal de biodisponibilidade. No estudo docking, as energias de ligação obtidas foram de -5-1 (a-bisabolol), -7,0 (camazuleno), -7,5 (diazepam), e -8.3 kcal/mol (apigenina); também foram observadas ligações do tipo hidrofóbicas, de Van der Waals e interações eletrostáticas. Conclusão: Os parâmetros analisados sugerem a atividade ansiolítica das moléculas estudas. Ademais, mais pesquisas in vivo devem ser realizadas a fim de elucidar os resultados e seus mecanismos e possíveis limitações em humanos.

Objective: To evaluate the possible anxiolytic activity of compounds present in standardized chamomile extract through interaction with the GABAa receptor and to analyze pharmacokinetic parameters of the chosen molecules through computational tools. Methods: Simulation of the protein-ligand interaction of apigenin, alpha-bisabolol, and camazulene by molecular docking with the GABAa receptor compared with diazepam. Finally, the pharmacokinetic parameters of the compounds were calculated using the SwissADME online tool. Results: Alpha-bisabolol and camazulene fit the favorable pharmacokinetic parameters, while apigenin and diazepam did not meet the ideal bioavailability profile. In the docking study. The binding energies obtained were -5-1 ( a-bisabolol), -7.0 (camazulene), -7.5 (diazepam), and -8.3 kcal/mol (apigenin). Hydrophobic bonds, Van der Waals and electrostatic interactions were observed. Conclusion: The parameters analyzed suggest an anxiolytic activity of the molecules studied. Also, more in vivo research to elucidate the results and their human and possible resources used in humans

The psychological impact of social distancing related to the covid-19 pandemic on undergraduate and graduate students in Brazil

Aim: To evaluate the psychological impact of COVID-19 on undergraduate and graduate students of the Dental School of Ribeirão Preto, University of São Paulo. Methods: Three questionnaires were used: sociodemographic, WHO Abbreviated Quality of Life Inventory, and General Anxiety Disorder-7. Data were analyzed using Graph Pad Prism 7a (α = 5%). Mann-Whitney or Kruskal-Wallis and Dunn post-tests were used for statistical comparisons. The Spearman test was used as the correlation test. Results: 257 students responded to the online form that assessed their quality of life and anxiety level. On a scale from 1 to 100, with 100 being the best quality of life, the average obtained was 64.71 (± 13.36). In addition, 87.6% of the students rated their quality of life as good or very good. 74.7% reported good or very good health. The anxiety analysis resulted in an average of 10.04 (± 4.5), indicating moderate anxiety levels. There was an inversely proportional correlation between age and degree of anxiety (p = 0.008, r = -0.1628) and self-perceived learning and student commitment (r = 0.69). Conclusion: Despite the good quality of life and the students' good self-perception of health, they showed a moderate degree of anxiety during the social distancing caused by COVID-19, also demonstrating a decrease in interest and commitment during distance education

Propiedades psicométricas y estructura factorial del cuestionario de salud del paciente PHQ-4 en estudiantes universitarios ecuatorianos / Psychometric Properties and Factorial Structure of the Patient Health Questionnaire (PHQ-4) in Ecuadorian University Students

Introducción: El Patient Health Questionnaire es un instrumento breve para evaluar ansiedad y depresión, cuya estructura factorial no es clara. Objetivo: Analizar la confiabilidad, validez convergente, divergente y de constructo como la estructura factorial del Patient Health Questionnaire en universitarios ecuatorianos. Métodos: La muestra fue de 1732 estudiantes, con una edad promedio de 20 años; 55 % fueron mujeres de tres universidades de Loja, Ecuador. Los instrumentos aplicados, en su versión en español fueron: Cuestionario de Aceptación y acción, Cuestionario de Capital Psicológico, Escala de Depresión y Ansiedad, Escala de Estrés percibido. Resultados: La estructura factorial se ajustó mejor al modelo bifactorial (CMIN/DF = 14,247; CFI = 0,996; GFI = 0,996; NFI = 0,996, RMSEA = 0,087). Este modelo es invariante entre hombres y mujeres. La confiabilidad fue óptima para la escala total (α = 0,879; ω = 0,880) y sus dos factores: ansiedad (α = 0,838; ω = 0,838) y depresión α = 0,779; ω = 0,780). Las puntuaciones se correlacionaron con indicadores de salud mental. Conclusiones: El Patient Health Questionnaire es una escala con propiedades psicométricas óptimas para estudiantes universitarios ecuatorianos, que presenta una estructura de dos factores(AU)

Introduction: The Patient Health Questionnaire is a brief instrument for assessing anxiety and depression, whose factorial structure is not clear. Objective: To analyze the reliability, convergent, divergent and construct validity, as well as the factorial structure, of the Patient Health Questionnaire in Ecuadorian university students. Methods: The sample consisted of 1732 students, with an average age of twenty years. 55 % were women from three universities in Loja. The instruments applied were the Acceptance and Action Questionnaire, the Psychological Capital Questionnaire, the Depression and Anxiety Scale, and the Perceived Stress Scale. Results: The factorial structure was better adjusted to the bifactorial model (CMIN/DF=14.247; CFI = 0.996; GFI = 0.996; NFI = 0.996, RMSEA = 0.087). This model is invariant between men and women. Reliability was optimal for the total scale (α = 0.879; ω = 0.880) and its two factors: anxiety (α = 0.838; ω = 0.838) and depression (α = 0.779; ω = 0.780). Scores were correlated with mental health indicators. Conclusions: The Patient Health Questionnaire is a scale with optimal psychometric properties for Ecuadorian university students, presenting a bifactorial structure(AU)

Saúde mental de pais durante a pandemia da COVID-19 / Parental mental health during COVID-19 pandemic

OBJETIVO: Investigar a saúde mental de pais com filhos pequenos durante a pandemia de COVID-19. MÉTODOS: Foram utilizados questionários elaborados pelo Google Forms, no qual foram aplicados os dados sociodemográficos, e as escalas EADS-21, IES-R, PSQI-BR e WHOQOL-BREF. As análises estatísticas foram realizadas no software estatístico SPSS 21.0 para Windows. Para descrição da amostra, foram utilizadas análises descritivas. Em todos os testes, foi considerada a significância estatística de 0,05. Os 327 participantes foram divididos em três grupos: voluntários sem filhos (Grupo 1), com filhos entre 0 e 6 anos (Grupo 2) e com filhos de 7 anos ou mais (Grupo 3), dos quais todos eram residentes da região Sul do Brasil. RESULTADOS: Os grupos com maior vulnerabilidade em relação à sua saúde mental é o de participantes sem filhos e com filhos de 0 a 6 anos, com maiores escores para as escalas de depressão, ansiedade e estresse, e estresse pós-traumático, em comparação com o grupo com filhos de 7 anos ou mais. CONCLUSÕES: Mesmo que os dados mostrem que todos os grupos estão dentro da normalidade para as escalas aplicadas, faz-se necessário atentar para a saúde mental da população em maior sofrimento psíquico, seja a partir de estratégias desenvolvidas por profissionais de rede de saúde (SUS) e/ou da assistência social (SUAS), seja por projetos municipais/estaduais na busca pela promoção da saúde mental na rede.

OBJECTIVE: Explore the mental health of parents with young children during the COVID-19 pandemic. METHODS: We used questionnaires prepared by Google Forms, applying sociodemographic data, and also the EADS-21, IES-R, PSQI-BR and WHOQOL-BREF scales were applied. Statistical analyzes were performed using SPSS 21.0 statistical software for Windows. To describe the sample, descriptive analyzes were used. In all tests, a statistical significance of 0.05 was considered. Of the 327 participants, they were divided into three groups: volunteers without children (Group 1), with children aged 0 to 6 years (Group 2), and with children aged 7 or over (Group 3). All volunteers were residents from South of Brazil. RESULTS: The groups with the greatest vulnerability in relation to their mental health are those of participants without children and parents with children aged 0 to 6 years, with higher scores for the depression, anxiety and stress, and post traumatic stress symptoms, compared to parents with children aged from 7 years or more. CONCLUSION: even though the data show that all groups are within the normal range for the scales applied, it is necessary to pay attention to the mental health of the population in greater psychological distress, either from strategies developed by health professionals (SUS) and/or or social assistance (SUAS), either by municipal/state projects in the search for the promotion of mental health.

Propiedades psicométricas de la escala Generalized Anxiety Disorder 7-Item (GAD-7) en una muestra comunitaria de adolescentes en Chile / Psychometric properties of the Generalized Anxiety Disorder 7-item (GAD-7) scale in Chilean adolescents

BACKGROUND: The Generalized Anxiety Disorder 7-item (GAD-7) scale is widely used for the assessment of generalized anxiety disorder. AIM: To adapt the GAD-7 to the Chilean adolescent population and to evaluate its psychometric properties. MATERIAL AND METHODS: The GAD-7 was adapted and administered to 2,022 adolescents between 13 and 19 years of age, recruited from eight schools in the northern area of Santiago, Chile. Other self-report instruments were used to assess depressive symptoms and health-related quality of life. The one factor structure and invariance by sex were examined using Confirmatory Factor Analysis. Its reliability and validity based on its relationship with other variables were assessed. RESULTS: The one-factor structure and invariance by sex were confirmed. The results showed an adequate internal reliability (Cronbach's alpha = 0.86, Spearman-Brown coefficient = 0.82). As expected, significant correlations were observed with measures of depressive symptoms and health-related quality of life. Higher scores were observed in women than in men. CONCLUSIONS: The Chilean version adapted for adolescents of the GAD-7 has good psychometric properties. Thus, it may be a useful and valid instrument for the assessment of generalized anxiety disorder in adolescents in Chile.

Trastornos psiquiátricos posteriores al diagnóstico oncológico de primera vez: Revisión sistemática / Psychiatric disorders after first-time cancer diagno-sis: A systematic review

Introducción: Los pacientes oncológicos tienen un mayor riesgo de desarrollar signos, síntomas y trastornos psiquiátricos y suicidio. El objetivo de la presente revisión sistemática fue recopilar evidencia respecto de los trastornos psiquiátricos posteriores al primer diagnóstico oncológico, para obtener información de calidad sobre su frecuencia, impacto en el paciente y tratamiento en el mundo. Metodología: Revisión sistemática de la literatura publicada desde enero de 2016 hasta marzo de 2021. Las fuentes de información fueron artículos de revistas indexadas en bases de datos, como Pubmed, Wiley Online Library, y Google académico. Se incluyeron artículos científicos sobre trastornos psiquiátricos después del diagnóstico oncológico; desde 2016 hasta marzo de 2021; en idioma castellano o inglés, originales, con diseño observacional, analítico, prospectivo, retrospectivo, transversal, de series de casos, revisiones sistemáticas y metaanálisis, con un nivel de calidad de la evidencia según el sistema GRADE "Alto y Moderado" y un grado de cumplimento de CONSORT, PRISMA-p, o STROBE ≥ 75 %. Resultados: Se incluyeron 19 artículos; con una población total de 6 377 483 pacientes adultos. Dentro de los trastornos mentales más frecuentes se encontraron ansiedad (1.8 %-78.8 %); depresión (4.2 %- 61.1 %) y estrés (1.9 %-56.1 %). La aparición de estos trastornos se relacionó con mayor sintomatología y peor pronóstico, aumentando las visitas al hospital y con esto mayor mortalidad (P < 0.05). El abordaje psicoterapéutico debe ser personalizado, enfocado en fortalecer la resiliencia, autoestima, afrontamiento y resolución de crisis. Conclusión: Los trastornos psiquiátricos después del primer diagnóstico oncológico son frecuentes, tienen un impacto negativo en el pronóstico y calidad de vida de los pacientes, por lo que es necesario un diagnóstico y tratamiento oportuno, mediante un esquema psicoterapéutico personalizado a cada paciente.

Introduction: Cancer patients are at increased risk of developing signs, symptoms, psychiatric disorders, and suicide. The objective of this systematic review was to collect evidence regarding psychiatric disorders after the first oncological diagnosis and obtain quality information on their frequency, impact on the patient, and treatment in the world. Methodology: Systematic review of the literature published from January 2016 to March 2021. The sources of information were articles from journals indexed in databases, such as PubMed, Wiley Online Library, and Google Scholar. Scientific papers on psychiatric disorders after cancer diagnosis were included; from 2016 to March 2021; in Spanish or English, original, with an observational, analytical, prospective, retrospective, cross-sectional, case series, systematic review, and meta-analysis de-sign, with a level of quality of evidence according to the GRADE system "High and Moderate" and a grade of compliance with CONSORT, PRISMA-p, or STROBE ≥ 75%. Results: Nineteen articles were included, with a total population of 6,377,483 adult patients. Among the most frequent mental disorders were anxiety (1.8%-78.8%), depression (4.2%-61.1%), and stress (1.9%-56.1%). The appearance of these disorders was related to more significant symptoms and worse prognosis, increased hospital visits, and higher mortality (P < 0.05). The psychotherapeutic approach must be personalized and strengthen resilience, self-esteem, coping, and crisis resolution. Conclusion: Psychiatric disorders after the first oncological diagnosis are frequent; they hurt patients' prognosis and quality of life. Timely diagnosis and treatment are necessary through a personalized psychotherapeutic scheme for each patient.

Fatores associados à ansiedade pré-cirúrgica gastrenterológica: um estudo transversal / Factores asociados con la ansiedad gastrenterológica pre-quirúrgica: un estudio transversal / Factors associated with pre-surgical gastrenterological anxiety: a cross-cutting study

Objetivo: avaliar a associação de variáveis sócio demográficas e o nível de ansiedade pré-cirúrgica de pacientes submetidos a cirurgias gastrenterológicas. Método: estudo quantitativo, associativo e transversal, realizado na Santa Casa de Misericórdia de Avaré/SP. A amostra foi composta por 105 pacientes, cujos dados foram coletados do prontuário e por meio da aplicação da Escala de Hamilton para avaliação do nível de ansiedade. A coleta de dados foi realizada de maio e julho de 2019. Utilizou-se modelo de regressão linear múltipla para tratamento dos dados. Resultados: houve prevalência do sexo feminino, nível superior e religião católica. Maior parte possuía filhos e eram casados. Menos da metade era portador de alguma comorbidade e pequena porcentagem submetido a algum tratamento cirúrgico. Houve prevalência de acesso a informações sobre ao procedimento a qual seria submetido e quadro leve de ansiedade. Conclusão: pacientes que receberam informações sobre a cirurgia apresentaram menor quadro de ansiedade pré-cirúrgica(AU)

Objective: to evaluate the association of demographic variables and the level of pre-surgical anxiety in patients undergoing gastroenterological surgery. Method: quantitative, associative and cross-sectional study, carried out at Santa Casa de Misericórdia in Avaré / SP. The sample consisted of 105 patients, certain data were collected from medical records and through the application of the Hamilton Scale to assess the level of anxiety. Data collection was carried out from May to July 2019. A multiple linear regression model was used for data treatment. Results: prevalence of females, higher education and Catholic religion. Most had children and were married. Less than half had any comorbidity and a small percentage underwent some surgical treatment. Prevalence of access to information about the procedure to be submitted and anxiety. Conclusion: patients who receive information about clinical surgery less preoperative anxiety(AU)

Objetivo: evaluar la asociación de variables sociodemográficas y el nivel de ansiedad prequirúrgica en pacientes sometidos a cirugías gastroenterológicas. Método: estudio cuantitativo, asociativo y transversal, realizado en la Santa Casa de Misericordia de Avaré/SP. La muestra estuvo conformada por 105 pacientes, cuyos datos fueron recolectados de las historias clínicas y mediante la aplicación de la Escala de Hamilton para evaluar el nivel de ansiedad. La recolección de datos se llevó a cabo en mayo y julio de 2019. Para el procesamiento de los datos se utilizó un modelo de regresión lineal múltiple. Resultados: hubo predominio del sexo femenino, educación superior y religión católica. La mayoría tenía hijos y estaban casados. Menos de la mitad tenía alguna comorbilidad y un pequeño porcentaje había sido sometido a algún tratamiento quirúrgico. Prevaleció el acceso a la información sobre el procedimiento al que sería sometido y leve ansiedad. Conclusión: los pacientes que recibieron información sobre la cirugía presentaron menor ansiedad prequirúrgica.(AU)

Depression among and access to mental care of young Filipino ophthalmologists during the COVID-19 pandemic

Objective@#This study determined the prevalence of depression among young ophthalmologists during the COVID-19 pandemic and determined their access to mental healthcare. @*Methodology@#In this cross-sectional study, members of the Philippine Network of Young Ophthalmologists were surveyed using an online Patient Health Questionnaire-9 (PHQ-9), a short self-administered tool which included questions related to their current work to assess depression. The respondents were also asked if there was available, accessible, affordable, adequate, and acceptable mental healthcare to them answerable by yes, no, or maybe. @*Results@#Seventy (70) respondents were included in the analysis. The mean age was 33±5 years with 54% being female. Forty-five (45) or 64% were resident trainees with a mean number of years in the training of 2±1 years. The median score for the PHQ-9 was 6.5 (3,12). Forty-two (42) or 60% of the respondents had some degree of depression. Nine (9) or 13% of the respondents had no available service, 6 (9%) had no accessible service, 7 (10%) had no affordable service, and 4 (6%) had no adequate service for mental healthcare for them. @*Conclusion@#More than half of the ophthalmologists-in-training and newly practicing suffered from some degree of depression based on the PHQ-9 questionnaire. A significant proportion was either not sure or do not have available, accessible, affordable, and adequate mental healthcare services for them.

Self-assessed masticatory function and frailty in Brazilian older adults: the FIBRA Study

ABSTRACT OBJETIVE To investigate the relationship between the masticatory function and the frailty of older people. METHODS Exploratory cross-sectional study using secondary data from the FIBRA Project on the frailty conditions of older people living in urban areas of six Brazilian municipalities, from 2008 to 2009. The population consisted of older adults aged 65 and over with no cognitive impairment. A single session identification questionnaire and the Mini-Mental State Examination (MMSE) were applied, followed by collecting sociodemographic data and data on the participants' self-assessment of masticatory function, general health, and oral health. RESULTS 2,341 older people (164 frail older adults), of whom 63.2% reported not having seen a dentist in the last year, and approximately 26% of them had three or more functional feeding problems. Older participants (OR = 2.88; 95%CI: 2.01-4.13), who are retired (OR = 2.31; 95%CI: 1.18-5.53), those who were depressed (OR = 2.31; 95%CI: 1.58-3.38), and those who self-assessed their general health as worse compared to others of the same age (OR = 3.91; 95%CI: 2.39-6.40) were at higher risk of frailty. Three or more problems related to the functional aspects of mastication were associated with a greater chance of frailty (OR = 2.06; 95%CI: 1.25-3.41). CONCLUSION This study found an association between masticatory function and a greater chance of frailty among the studied population.

Evaluation of Knowledge, Disease Severity and Quality of Life of Patients with Psoriasis

Background@#Psoriasis vulgaris is a chronic immune-mediated inflammatory multi-system disease characterised by keratinocyte hyperproliferation. Data regarding patients’ disease severity, knowledge and quality of life (QOL) is important to optimize treatment strategies for psoriasis. This study aims to evaluate and investigate the relationship between disease severity, knowledge and QOL of patients with psoriasis. @*Methods@#A cross-sectional multicentre study utilizing a socio-demographic data collection form, Psoriasis Knowledge Assessment Questionnaire (PKAQ), Dermatology Life Quality Index (DLQI) and Psoriasis Area and Severity Index (PASI was conducted. Correlations between PKAQ, DLQI and PASI were analysed using Spearman’s test. @*Results@#A total of 114 subjects participated in this study. Majority of them had mild psoriasis (n=73, 64%) based on PASI. The mean score of PKAQ was fourteen out of a total possible score of twenty-five, whereas the DLQI had a non-parametric distribution with a median (interquartile range) of 7 (10). Most subjects (32.5%) stated that psoriasis had a ‘moderate effect’ on their QOL, while only 3.5% said that it had an ‘extremely large effect’ on their QOL. There was a statistically significant correlation between PASI and DLQI (rs = 0.264, p = 0.004), with higher PASI scores corresponding to higher DLQI scores. No statistically significant correlation was found between DLQI and PKAQ (rs = -0.048, p= 0.612), and between PASI and PKAQ (rs = 0.058, p= 0.542).@*Conclusion@#Impairment of QOL was positively associated with severity of psoriasis. However, there was no significant relationship between knowledge and quality of life, as well as between knowledge and psoriasis severity.

Diagnostic accuracy of the NCCN distress thermometer for the assessment of psychosocial distress among Filipino patients with cancer

Objective@#The study aimed to assess the validity of the National Comprehensive Cancer Network Distress Thermometer (NCCN-DT) for determining psychosocial distress, as applied to Filipino patients with cancer. @*Methods@#We conducted a cross-sectional descriptive study that included adult patients with cancer undergoing treatment at a tertiary private hospital. The NCCN-DT was administered to the patients together with the Patient Health Questionnaire-8 (PHQ-8) as the gold standard diagnostic test for psychosocial distress. Receiver Operating Characteristic (ROC) analysis was done to determine the accuracy of the NCCN-DT as a screening tool. @*Results@#We included 114 Filipino adults with cancer. The ROC analysis showed an Area Under the ROC Curve (AUC) score of 0.98 for the NCCN-DT against the PHQ-8. The cut-off score of ≥7 showed a sensitivity of 100% and specificity of 89.3% for detecting distress. The positive predictors for distress were identified: sadness (P<0.001), fear (P=0.001), depression (P=0.002), worry (P=0.02), childcare (P=0.03), fatigue (P=0.03), treatment decisions (P=0.04), loss of interest in usual activities (P=0.04), and memory/concentration (P=0.04). @*Conclusion@#The NCCN-DT had satisfactory diagnostic accuracy in agreement with PHQ-8 for screening of psychosocial distress among Filipino cancer patients. A cut-off score of ≥7 using the NCCN-DT gave the highest sensitivity and specificity for detecting distress in this population. The findings of this study can be used as validation of the NCCN-DT screening tool for a prospective application.

Salud mental en población mexicana por COVID-19 / Mental health in the Mexican population due to COVID-19

Este artículo analiza el estado de salud mental de población adulta de México en el contexto de pandemia ocasionada por el virus SARS-CoV-2 (COVID-19). Participaron 899 participantes de diferentes regiones de México Medad = 34. 8, DE= 11.38, mujeres= 641, hombres=258, durante el contexto de pandemia por COVID-19. Los instrumentos aplicados fueron la Escala de Miedo al COVID-19 (FCV-19S), la Escala para el Trastorno de Ansiedad Generalizada (GAD-7), el Test de Propósito de Vida (PIL), el Cuestionario de Salud del Paciente (PHQ-9) y el Cuestionario Medical Outcomes Study (MOS) para el apoyo social. La aplicación se realizó de manera individual, durante el período del 12 de junio al 14 de septiembre de 2020. Los resultados indicaron que los participantes no presentaron síntomas agudos de miedo hacia la COVID-19. No obstante, se encontró presencia considerable de ansiedad generalizada y de depresión en diferentes niveles. El apoyo social y propósito de vida se encuentran presentes, contrarrestando la ansiedad y la depresión, mientras que el miedo y la cantidad de horas de exposición a pensamientos sobre COVID-19 contribuyeron de forma positiva a estas variables psicológicas. Se concluye que la crisis sanitaria ocasionada por COVID-19 ha impactado fuertemente en la salud mental de los participantes, no obstante, existen fortalezas como el apoyo social y el propósito de vida que ayudan a sobrellevar los efectos de la pandemia y se debería trabajar en ellas para promover la salud mental durante los momentos de la crisis sanitaria(AU)

This paper analyzes the status of mental health of the adult population of Mexico in the context of the pandemic caused by the SARS-CoV-2 virus (COVID-19). This article analyzes the mental health status of the adult population of Mexico in the context of the pandemic caused by the SARS-CoV-2 virus (COVID-19). A total of 899 participants from different regions of Mexico participated, M age = 34.8, SD= 11.38, women= 641, men=258, during the context of the COVID-19 pandemic. The instruments applied were the COVID-19 Fear Scale (FCV-19S), the Generalized Anxiety Disorder Scale (GAD-7), the Purpose I Life Test (PIL), the Patient Health Questionnaire (PHQ -9) and the Medical Outcomes Study (MOS) Questionnaire for social support. The application was carried out individually, during the period from June 12 to September 14, 2020. The results indicated that the participants did not present acute symptoms of fear towards COVID-19. However, a considerable presence of generalized anxiety and depression was found at different levels. Social support and life purpose are present, counteracting anxiety and depression, while fear and the number of hours of exposure to thoughts about COVID-19 contributed positively to these psychological variables. It is concluded that the health crisis caused by COVID-19 has strongly impacted on the mental health of the participants; however, there are strengths such as social support and life purpose that help to cope with the effects of the pandemic. Therefore, these two strengths should be worked on to promote mental health during times of health crisis(AU)

ACT em grupo para manejo de ansiedade entre universitários: ensaio clínico randomizado / Group therapy based on act for anxiety management among university students: randomized clinical trial / Terapia grupal basada en ACT para el manejo de la ansiedad entre estudiantes universitarios: ensayo clínico aleatorizado

Estima-se que um a cada cinco estudantes universitários ao redor do mundo apresenta algum tipo de transtorno psicológico, dentre os quais os transtornos de ansiedade são os mais prevalentes. Este estudo consiste em um ensaio clínico randomizado com o objetivo de avaliar a eficácia e efetividade de um protocolo semiestruturado de psicoterapia em grupo baseado nos princípios da Terapia de Aceitação e Compromisso (ACT) para o tratamento de ansiedade entre estudantes universitários. Os participantes foram alocados aleatoriamente entre os grupos intervenção e controle. Os níveis de ansiedade pré e pós-intervenção foram avaliados por meio do instrumento General Anxiety Disorders-7 (GAD-7). A amostra final do estudo foi composta por 15 pessoas, dentre as quais 10 foram alocadas no grupo intervenção e 5, no grupo controle. Os resultados foram analisados de duas formas: a) por protocolo (Per-protocol analysis); e b) por intenção de tratar (Intention-to-treat Analysis). Este tratamento reduziu a sintomatologia ansiosa em 39,7% entre os pacientes que completaram o tratamento (por protocolo, p=0,030) e em 30,8% entre todos alocados para o grupo intervenção (i.e., por intenção de tratar, incluindo os dropouts, p=0,035), enquanto os controles não tiveram redução significativa no mesmo período. Portanto, recomenda-se a utilização deste protocolo dentro do contexto universitário como uma alternativa viável ao acompanhamento individual em situações de transtornos de ansiedade. Pesquisas futuras com amostras maiores podem contribuir na consolidação deste protocolo.

One in every five university students around the world is estimated to have some type of psychological disorder, considering anxiety disorders as the most prevalent. This study consists in a randomized clinical trial aimed to evaluate efficacy and effectiveness of a semi-structured group psychotherapy protocol based on the principles of Acceptance and Commitment Therapy (ACT) for the treatment of anxiety among university students. Participants were randomly allocated in the intervention and control groups. Pre- and post-intervention anxiety levels were measured using the General Anxiety Disorders-7 (GAD-7) questionnaire. The study sample was composed of 15 people, 10 of whom were allocated to the intervention group and 5 to the control group. Results were analyzed in two ways: 1) Per protocol analysis; and 2) Intention-to-treat analysis. This treatment reduced anxiety symptoms by 39.7% among patients who completed treatment (Per protocol, p=0.003) and by 30.8% among all those allocated to the intervention group (i.e., by Intention-to-treat, including dropouts, p=0.035), whereas controls showed no significant reduction in same period. Therefore, we recommend the use of this protocol within the university context as a viable alternative to individual counselling in situations of anxiety disorders. Future research with larger samples may contribute to consolidate this protocol.

Se estima que uno de cada cinco estudiantes universitarios en todo el mundo tiene algún tipo de trastorno psicológico, entre los cuales los trastornos de ansiedad son los más frecuentes. Este estudio consiste en un ensayo clínico aleatorizado cuyo objetivo fue evaluar la eficacia y efectividad de un protocolo de psicoterapia grupal semiestructurada basado en los principios de la Terapia de Aceptación y Compromiso (ACT) para el tratamiento de la ansiedad en estudiantes universitarios. Se asignaron aleatoriamente a los participantes en los grupos de intervención y control. Los niveles de ansiedad antes y después de la intervención se midieron utilizando el instrumento General Anxiety Disorders-7 (GAD-7). La muestra final del estudio estuvo compuesta por 15 personas, de las cuales 10 fueron asignadas al grupo de intervención y 5 al grupo de control. Los resultados se analizaron de dos maneras: 1) por protocolo (Per protocol analysis); y 2) por intención de tratar (Intention-to-treat Analysis). Con este tratamiento los síntomas de ansiedad se redujeron en un 39,7% entre los pacientes que completaron el tratamiento (por protocolo, p=0,030) y en un 30,8% entre todos los asignados al grupo de intervención (es decir, por intención de tratar, incluidos los dropouts, p=0,035), mientras que los controles no tuvieron una reducción significativa en el mismo periodo. Por lo tanto, se recomienda utilizar este protocolo dentro del contexto universitario como una alternativa viable a lo asesoramiento individual en situaciones de trastornos de ansiedad. La investigación futura con muestras más grandes puede contribuir a la consolidación de esta modalidad.

Measurement of depression in the Brazilian population: validation of the Patient Health Questionnaire (PHQ-8) / Mensuração da depressão na população brasileira: validação do Questionário de Saúde do Paciente (PHQ-8) / Medición de la depresión en la población brasileña: validación del Cuestionario de Salud del Paciente (PHQ-8)

We aimed to evaluate the psychometric properties of the Brazilian version of the Patient Health Questionnaire (PHQ-8). A study with a sample of 4,170 individuals (≥ 15 years old) from the urban area. Conglomerate sampling was adopted in two stages (census sectors and streets), with weighting of estimates by sample weights. A structured questionnaire with sociodemographic data, the PHQ - the modules for depression, generalized anxiety disorder and panic disorder - and the Self-Reporting Questionnaire (SRQ-20) were used. In the evaluation of the PHQ-8, we verified the construct validity by analyzing the dimensional structure, convergent validity and internal consistency. We found a linear disorder without losses to maintain the four response categories. The factor analysis found unidimensionality of the depression construct, with strong factor loads, low residual variances, low residual correlation between items, good fit of the model, internal consistency and satisfactory convergent factorial validity (high loads and correlations with other tests/scales of similar constructs). The PHQ-8 has a one-dimensional structure with evidence of good validity and reliability, being suitable for use in the Brazilian population.

O objetivo deste estudo foi avaliar as propriedades psicométricas da versão brasileira do Questionário de Saúde do Paciente (Patient Health Questionnaire; PHQ-8). Realizamos um estudo com uma amostra de 4.170 indivíduos (≥ 15 anos) em área urbana. A amostragem por conglomerado foi adotada em duas etapas (setores censitários e ruas) com ponderação das estimativas por pesos amostrais. Foi utilizado questionário estruturado com dados sociodemográficos, o PHQ - com módulos para depressão, transtorno de ansiedade generalizada e transtorno do pânico - e o Questionário de Autorrelato (Self-Reporting Questionnaire; SRQ-20). Uma desordem linear sem perdas foi encontrada para manter as quatro categorias de resposta. A análise fatorial revelou unidimensionalidade do construto depressão com cargas fatoriais fortes, baixas variâncias residuais, baixa correlação residual entre os itens, bom ajuste do modelo, consistência interna e validade fatorial convergente satisfatória e altas correlações com outros instrumentos de construtos semelhantes. O PHQ-8 possui estrutura unidimensional com evidência de boa validade e confiabilidade, sendo adequado para uso na população brasileira.

El objetivo de este estudio fue evaluar las propiedades psicométricas de la versión brasileña del Cuestionario de Salud del Paciente (Patient Health Questionnaire; PHQ-8). Se trata de un estudio con una muestra de 4.170 individuos (≥ 15 años) en un área urbana. El muestreo por conglomerados fue adoptado en dos etapas (sectores censuales y calles) con ponderación de las estimaciones por pesos muestrales. Los instrumentos utilizados fueron un cuestionario estructurado con datos sociodemográficos, el PHQ -con módulos para depresión, trastorno de ansiedad generalizada y trastorno de pánico- y el Cuestionario de Autoinforme (Self-Reporting Questionnaire; SRQ-20). Al evaluar el PHQ-8 se verificó la validez de su construcción a través de su estructura dimensional, validez convergente y consistencia interna. Se encontró un desorden lineal sin pérdidas para mantener las cuatro categorías de respuesta. El análisis factorizado encontró unidimensionalidad del constructo depresión con fuertes cargas factoriales, bajas varianzas residuales, baja correlación residual entre ítems, buen ajuste del modelo, consistencia interna y satisfactoria validez factorial convergente (altas cargas y correlaciones con otras pruebas/escalas de constructos similares). El PHQ-8 tiene una estructura unidimensional con evidencia de buena validez y confiabilidad, y es adecuado para su uso en la población brasileña.

Trastornos de la salud mental en personas sometidas a cuarentena, estudio transversal durante pandemia por COVID-19 en población chilena / The effects of quarantine on anxiety and emotional symptoms. Results of an online survey

BACKGROUND: Quarantines may exacerbate the presence of emotional symptoms or anxiety. AIM: To explore the relation between time spent in lockdown and development of depressive and anxiety symptoms. MATERIAL AND METHODS: A survey including the GAD anxiety and PHQ-9 depression scores was answered online by 1,488 subjects aged 36 ± 14 years (74% women), invited to participate through social networks. Both scores are validated for the Chilean population. RESULTS: Most responders had a private health insurance system. Sixty seven percent had clinically significant depressive symptoms and 39% had anxiety symptoms. Spending four or more weeks of lockdown (quarantine) was associated with 1.6 times higher risk of developing depressive symptoms and 2.9 times higher risk of developing anxiety symptoms. Difficulties in access to health care increased 3.3 times the risk of developing depression. Suffering a respiratory disease increased 2.39 times the risk of developing anxiety. CONCLUSIONS: There was a direct association between depressive and anxious symptoms, and the time spent of quarantine.