Objectives: To estimate the prevalence of obsessive-compulsive symptoms (OCS) and disorder (OCD) among adolescents and to describe OCD characteristics according to gender. Methods: Participants were selected by cluster sampling at seven high-schools in southern Brazil. In the first stage, 2,323 students were screened for OCS; in the second stage, adolescents scoring o 21 on the OCI-R scale were individually interviewed. OCD diagnosis was established using a semistructured interview (Schedule for Affective Disorders and Schizophrenia for School Aged Children: Present and Lifetime Version --K-SADS-PL).Results: The past-month estimated prevalence of OCS was 18.3%, and the point estimated prevalence of OCD, 3.3%. Girls showed higher scores (OCS: 24.8 vs. 14.4%; OCD: 4.9 vs. 1.4%; p , 0.001). Only 9.3% of OCD adolescents had been diagnosed and 6.7% received treatment. The most frequent/severe DY-BOCS dimensions were miscellaneous (86.7%; mean score 6.363.8) and symmetry (85.3%; 5.963.8). Female OCD adolescents predominantly showed depression (p = 0.032), and male adolescents, tic disorders (p = 0.006). Conclusions: OCD is underdiagnosed in adolescents, and few are treated. Future studies should investigate the relationship between OCS and the onset of OCD.

RESUMOO presente trabalho elabora uma biografia coletiva dos professores e alunos da Universidade de São Paulo, que, em 1958, começaram a ler O Capital de Karl Marx.Contrastadas as leituras esparsas anteriores e posteriores à constituição desse grupo, esta se caracteriza pela convergência de esforços de áreas diferentes, pela insubordinação à disciplina partidária e às vulgatas dela decorrentes pari passu a adesão e defesa da disciplina scholar; pela ênfase em questões de método e pendor teórico, mobilizadas, segundo a área de cada um dos participantes, para a elaboração de teses que dialogam entre si. A reconstituição das linhas de força condicionantes dessa inovação pressupõe acompanhar percursos de mobilidade social, filiações magistrais, tensões geracionais, gradiente de autonomização, profissionalização e diferenciação disciplinar.A cristalização das relações horizontais -com os amigos de seminário; e verticais -com os catedráticos a que estão ligados encontra-se em seus doutoramentos. Para que a análise realçasse tais dimensões, refizemos o percurso dos seminaristas, da graduação ao doutorado, acompanhando rotações institucionais que marcaram o itinerário coletivo.O exame se concentra mais detidamente entre o início das atividades e a publicação da última tese oriunda desses estudos .Palavras-chave: Universidade, marxismo, cientistas sociais brasileiros, institucionalização, trajetórias. ABSTRACTThe present work develops a group biography of the professors and students from the University of São Paulo which started to read Karl Marx's Capital. Having contrasted the sparse readings made before and after the constitution of this group, this study is characterized by the converging of endeavors from different areas, by the insubordination to the party discipline and to the vulgates due to them simultaneously to the adhesion and support of the scholar discipline, by the emphasis in questions of method and theoretical penchant, mobilized, according to the area of each of the participants, to the elaboration of thesis which dialogue among themselves. The reconstitution of the conditioning lines of force of this innovation assumes following trajectory of social mobility, magisterial affiliations, generational tensions, gradient of empowerment, professionalization and discipline differentiation. The crystallization of horizontal relations -with friends from the seminar; and verticals -with the professor 4 who they are connected with is present in their doctorate works. In order to enhance the analysis of such dimensions, the trajectory of the seminar students was retaken, from the undergraduate course to the doctorate, following institutional rotations which marked the group itinerary. The examination concentrates itself more accurately between the beginning of the activities and the publishing of the last thesis originated from these studies .Keywords: University, marxism, brazilian social scientists institutionalization, trajectories. Contei com auxílio de tantas pessoas, que o emprego desse tal "eu" aproxima-se...

Objective: To compare adolescents with and without obsessive-compulsive disorder (OCD) with regard to quality of life and to investigate the association between quality of life and clinical characteristics. Methods: Participants were recruited from an epidemiological study conducted at high schools in the city of Porto Alegre, southern Brazil. The sample comprised 75 adolescents with OCD and 150 without the disorder, aged between 14 and 18 years. Participants were assessed using the following instruments: Schedule for Affective Disorders and Schizophrenia for School Aged Children --Present and Lifetime Version (K-SADS-PL), Yale-Brown Obsessive-Compulsive Scale (Y-BOCS), World Health Organization Quality of Life Assessment --Abbreviated Version (WHOQOL-BREF), Beck Anxiety Inventory (BAI), and Beck Depressive Inventory --II (BDI-II). Results: The two groups showed significant differences in relation to depression symptoms, anxiety symptoms, and quality of life (all domains), with a poorer performance among adolescents with OCD when compared to those without the disorder. Stepwise regression analysis revealed a significant association between BDI-II scores and quality of life, in all domains. Conclusions: Our findings suggest that adolescents with OCD, especially those with depression symptoms, have a poorer quality of life when compared with adolescents without OCD.

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Revolução e mercado Rev o lu tion and mar ket Lidiane Soares RodriguesBrasilidade revolucionária: um século de cultura e política.Marcelo Ridenti. São Paulo: Editora Unesp, 2010. "Fra cas so po lí ti co e su ces so pro fis si o nal": eis o sub tí tu lo que um re senhis ta atre vi do tal vez su ge ris se para Bra si li da de re vo lu ci o ná ria, que vem a lume pela Edi to ra da Unesp, em 2010, sem a mais re mo ta in ten ção de des cre di bi li zar o sub tí tu lo es co lhi do pelo pró prio au tor, "um sé cu lo de cul tu ra e po lí ti ca". No entan to, é no tá vel a ten são man ti da em sus pen so em seus tra ba lhos an te ri o res e que o au tor ousa dar tra to en fá ti co nes se li vro. O so ció lo go Mar ce lo Ri den ti em pe nha es for ços, ati ça do pe las dú vi das, es tí mu lo de tra ba lho in subs ti tu í vel, da ge ra ção dos nos sos anos 1960. A re cons ti tu i ção do "seu" sé cu lo am bi ci o na res pon der, 437