Internationale Beziehungen und Soziologie : das ‚Scharnier’ der Differenzierung

Meta-analysis of the heterogeneous symptoms of obsessive-compulsive disorder (OCD) has found a four-factor structure of symptom dimensions consisting of cleaning, forbidden thoughts, symmetry, and hoarding. Research into age of onset of symptom dimensions has yielded inconsistent results, and it is unknown whether symptoms along these dimensions differ in their clinical course. We assessed age of onset and clinical course of different OCD symptom dimensions in a large cohort of adult patients. Nine-hundred fifty-five subjects were assessed using the Dimensional Yale-Brown Obsessive-Compulsive Scale. For age of onset analysis, we tested across three methods of classification: (1) primary (more severe) symptom dimension (2) clinically significant symptoms within a dimension or (3) any symptoms within a dimension. Age of onset was defined as the earliest age of onset reported for any individual item within a symptom dimension. For analysis of different types of clinical course, we used chi-square tests to assess for differences between primary symptom dimensions. OCD symptoms in the symmetry dimension had an earlier age of onset than other OCD symptom dimensions. These findings remained significant across all three methods of classification and controlling for gender and comorbid tics. No significant differences were found between the other dimensions. Subjects with primary OCD symptoms in the forbidden thoughts dimension were more likely to report a waxing-and-waning course, whereas symmetry symptoms were less likely to be associated with a waxing-and-waning course. © 2013

Qualidade de vida no transtorno obsessivo-compulsivo: uma revisão

BACKGROUND: Obsessive-compulsive disorder (OCD) has been considered by the World Health Organization as the 10th leading cause of years lived with disability, but studies on quality of life (QOL) in OCD are still scant. OBJECTIVES: A literature review of studies on quality of life in OCD. METHOD: A MEDLINE, Psychoinfo and LILACS literature review from 1980 to 2007 was conducted, using the following key-words: obsessive-compulsive disorder, quality of life, functional impairment and disability. RESULTS: Population-based studies have shown indirect indicators of QOL impairment in OCD sufferers, such as more unemployment, lower income, lower number of marriages, besides considerably high rates of suicidal thoughts and attempts. Clinical studies found more QOL impairment in OCD patients compared to individuals with some chronic physical conditions, other anxiety disorders, depressive disorders and even schizophrenia, in some aspects. CONCLUSION: The negative impact of OCD on QOL can be severe, affecting several life domains and affecting family members as well. Psychosocial rehabilitation should be an essential part of OCD treatment and it is necessary to increase both public awareness of this disorder and the availability of appropriate treatments to minimize such impact, which can be devastating.CONTEXTO: O transtorno obsessivo-compulsivo (TOC) foi considerado pela Organização Mundial da Saúde como a 10ª causa de anos vividos com incapacidade, mas pesquisas sobre qualidade de vida (QV) nesse transtorno ainda são relativamente raras. OBJETIVOS: O objetivo deste trabalho foi fazer uma revisão convencional da literatura a respeito de estudos sobre qualidade de vida no TOC, publicados em português e inglês. MÉTODOS: A busca de artigos foi feita pelos sistemas MEDLINE, PsicoInfo e LILACS, cobrindo o período de 1980 a 2007, utilizando-se como palavras-chave: qualidade de vida, transtorno obsessivo-compulsivo, prejuízo funcional e incapacidade. RESULTADOS: Estudos populacionais apresentam indicadores indiretos de comprometimento na QV em pessoas com TOC, como mais desemprego, menor renda e menor índice de união conjugal estável, além de taxas relativamente altas de ideação e tentativas de suicídio. Estudos clínicos encontraram mais comprometimento na QV no TOC em comparação com algumas doenças clínicas crônicas, outros transtornos de ansiedade, quadros depressivos e mesmo esquizofrenia, em alguns aspectos. CONCLUSÃO: O impacto negativo do TOC sobre a QV de seus portadores pode ser grande, afetando vários domínios da vida e repercutindo também nos familiares. A reabilitação psicossocial deve ser vista como parte integrante essencial do tratamento e é preciso aumentar a conscientização da população sobre o problema, assim como o acesso a tratamentos adequados, para minimizar tal impacto, por vezes devastador

Photovoice como estratégia de intervenção socioeducativa com crianças, jovens e pessoas idosas: perspetivas de futuros Educadores Sociais

O photovoice é uma metodologia de investigação-ação participativa que permite a partilha de conceções e experiências vividas através de fotografias com o propósito de melhorar aspetos das comunidades em que é desenvolvido. O seu uso tem sido privilegiado em comunidades marginalizadas ou em desvantagem. É uma das metodologias apresentadas na formação de Educadores Sociais da Escola Superior de Educação de Viseu, dada a sua difusão quer como ferramenta de intervenção quer como instrumento de investigação. Durante a formação destes profissionais, é importante criar situações e usar metodologias em que os estudantes possam considerar a sua própria atuação e refletir criticamente sobre crenças fundamentais relacionadas com a realidade e com os contextos de intervenção. Várias experiências internacionais e nacionais têm revelado vantagens importantes da utilização pedagógica do photovoice no ensino superior. Este estudo procurou caraterizar as perspetivas de estudantes do 3.º ano da licenciatura no final do seu curso sobre a metodologia enquanto estratégia de intervenção socioeducativa, no que diz respeito à experiência de utilização da metodologia num trabalho realizado no âmbito das unidades curriculares de Intervenção socioeducativa com crianças e jovens e Intervenção socioeducativa com pessoas idosas, e às possibilidades de utilização da metodologia no futuro profissional. Ambos os conjuntos de dados foram sujeitos a uma análise de conteúdo que demonstrou que os participantes consideram vantagens significativas na utilização da metodologia quer como estratégia formativa quer como estratégia de intervenção profissional.info:eu-repo/semantics/publishedVersio

Brazilian Research Consortium on Obsessive-Compulsive Spectrum Disorders guidelines for the treatment of adult obsessive-compulsive disorder. Part II: cognitive-behavioral therapy

Objectives: To summarize evidence-based cognitive-behavioral therapy (CBT) treatment and propose clinical interventions for adult patients with obsessive-compulsive disorder (OCD). Methods: The literature on CBT interventions for adult OCD, including BT and exposure and response prevention, was systematically reviewed to develop updated clinical guidelines for clinicians, providing comprehensive details about the necessary procedures for the CBT protocol. We searched the literature from 2013-2020 in five databases (PubMed, Cochrane, Embase, PsycINFO, and Lilacs) regarding study design, primary outcome measures, publication type, and language. Selected articles were assessed for quality with validated tools. Treatment recommendations were classified according to levels of evidence developed by the American College of Cardiology and the American Heart Association. Results: We examined 44 new studies used to update the 2013 American Psychiatric Association guidelines. High-quality evidence supports CBT with exposure and response prevention techniques as a first-line treatment for OCD. Protocols for Internet-delivered CBT have also proven efficacious for adults with OCD. Conclusion: High-quality scientific evidence supports the use of CBT with exposure and response prevention to treat adults with OCD

Height and body-mass index trajectories of school-aged children and adolescents from 1985 to 2019 in 200 countries and territories: a pooled analysis of 2181 population-based studies with 65 million participants

Summary Background Comparable global data on health and nutrition of school-aged children and adolescents are scarce. We aimed to estimate age trajectories and time trends in mean height and mean body-mass index (BMI), which measures weight gain beyond what is expected from height gain, for school-aged children and adolescents. Methods For this pooled analysis, we used a database of cardiometabolic risk factors collated by the Non-Communicable Disease Risk Factor Collaboration. We applied a Bayesian hierarchical model to estimate trends from 1985 to 2019 in mean height and mean BMI in 1-year age groups for ages 5–19 years. The model allowed for non-linear changes over time in mean height and mean BMI and for non-linear changes with age of children and adolescents, including periods of rapid growth during adolescence. Findings We pooled data from 2181 population-based studies, with measurements of height and weight in 65 million participants in 200 countries and territories. In 2019, we estimated a difference of 20 cm or higher in mean height of 19-year-old adolescents between countries with the tallest populations (the Netherlands, Montenegro, Estonia, and Bosnia and Herzegovina for boys; and the Netherlands, Montenegro, Denmark, and Iceland for girls) and those with the shortest populations (Timor-Leste, Laos, Solomon Islands, and Papua New Guinea for boys; and Guatemala, Bangladesh, Nepal, and Timor-Leste for girls). In the same year, the difference between the highest mean BMI (in Pacific island countries, Kuwait, Bahrain, The Bahamas, Chile, the USA, and New Zealand for both boys and girls and in South Africa for girls) and lowest mean BMI (in India, Bangladesh, Timor-Leste, Ethiopia, and Chad for boys and girls; and in Japan and Romania for girls) was approximately 9–10 kg/m2. In some countries, children aged 5 years started with healthier height or BMI than the global median and, in some cases, as healthy as the best performing countries, but they became progressively less healthy compared with their comparators as they grew older by not growing as tall (eg, boys in Austria and Barbados, and girls in Belgium and Puerto Rico) or gaining too much weight for their height (eg, girls and boys in Kuwait, Bahrain, Fiji, Jamaica, and Mexico; and girls in South Africa and New Zealand). In other countries, growing children overtook the height of their comparators (eg, Latvia, Czech Republic, Morocco, and Iran) or curbed their weight gain (eg, Italy, France, and Croatia) in late childhood and adolescence. When changes in both height and BMI were considered, girls in South Korea, Vietnam, Saudi Arabia, Turkey, and some central Asian countries (eg, Armenia and Azerbaijan), and boys in central and western Europe (eg, Portugal, Denmark, Poland, and Montenegro) had the healthiest changes in anthropometric status over the past 3·5 decades because, compared with children and adolescents in other countries, they had a much larger gain in height than they did in BMI. The unhealthiest changes—gaining too little height, too much weight for their height compared with children in other countries, or both—occurred in many countries in sub-Saharan Africa, New Zealand, and the USA for boys and girls; in Malaysia and some Pacific island nations for boys; and in Mexico for girls. Interpretation The height and BMI trajectories over age and time of school-aged children and adolescents are highly variable across countries, which indicates heterogeneous nutritional quality and lifelong health advantages and risks