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      Exposição à violência entre adolescentes de uma comunidade de baixa renda no Nordeste do Brasil Translated title: Exposure to violence among adolescents in a low-income community in the northeast of Brazil

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          Abstract

          O estudo analisou a exposição dos adolescentes à violência, considerando o acesso à arma, o uso abusivo de álcool e/ou uso de drogas ilícitas e sua autoestima, e investigou a influência de fatores socioeconômicos, escolares e características familiares com a exposição a esse fenômeno. Estudo transversal, realizado em Fortaleza, Ceará, em 2009, com 458 adolescentes. Foram utilizados questionários e/ou entrevistas estruturadas para coleta dos dados e na análise aplicamos o teste de correlação de Pearson, com a confiabilidade de 95%. Ao correlacionar a exposição do adolescente à violência com as variáveis naturalidade (p = 0,020), tempo de estudo em anos (p = 0,009), absenteísmo escolar (p < 0,001), responsável financeiro pela família (p = 0,007), pais ou responsáveis etilistas (p < 0,001), relações familiares boas/muito boas (p = 0,009) e a não satisfação dos pais com amizades de seus filhos (p < 0,001), identificamos associação direta. Assim, é necessário que as políticas públicas enfoquem rede de apoio ao cuidado com o adolescente e que os centros urbanos organizem-se social e politicamente na busca pela compreensão dos efeitos da exposição à violência em adolescentes de comunidades de baixa renda.

          Translated abstract

          This a cross-sectional study made in Fortaleza, Ceará, 2009, which included 458 teenagers and analyzed their exposure to violence, describing their access to weapons, alcohol abuse, illegal drug use and their self-esteem by investigating their socio-economic, school and family characteristics and exposure to the phenomenon. A questionnaire and/or structured interviews were used for data collection, and analysis involved Pearson's chi-square test, with 95% reliability. Of the 458 participants, 17.7% were considered to be exposed to criminal violence. Significant variables for exposure to violence included: place of birth (p = 0.020), years of schooling (p = 0,009), school absenteeism (p < 0.001), the father as the head of the family (p = 0.026), alcohol-addicted parents (p < 0.001), good/very good family relationships (p = 0.009), and parents' dissatisfaction with their children's friends (p < 0.001). Thus, it is necessary that public policies focus on a support network for care of adolescents and that urban centers organize themselves socially and politically in the quest for understanding the effects of exposure to violence among adolescents in low-income communities.

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          Most cited references69

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          Política Nacional de Promoção da Saúde

          (2006)
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            Society and the Adolescent Self-Image.

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              The science and practice of caries prevention.

              Dental caries is a bacterially based disease. When it progresses, acid produced by bacterial action on dietary fermentable carbohydrates diffuses into the tooth and dissolves the carbonated hydroxyapatite mineral--a process called demineralization. Pathological factors including acidogenic bacteria (mutans streptococci and lactobacilli), salivary dysfunction, and dietary carbohydrates are related to caries progression. Protective factors--which include salivary calcium, phosphate and proteins, salivary flow, fluoride in saliva, and antibacterial components or agents--can balance, prevent or reverse dental caries. Caries progression or reversal is determined by the balance between protective and pathological factors. Fluoride, the key agent in battling caries, works primarily via topical mechanisms: inhibition of demineralization, enhancement of remineralization and inhibition of bacterial enzymes. Fluoride in drinking water and in fluoride-containing products reduces caries via these topical mechanisms. Antibacterial therapy must be used to combat a high bacterial challenge. For practical caries management and prevention or reversal of dental caries, the sum of the preventive factors must outweigh the pathological factors.
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                Author and article information

                Journal
                csc
                Ciência & Saúde Coletiva
                Ciênc. saúde coletiva
                ABRASCO - Associação Brasileira de Saúde Coletiva (Rio de Janeiro, RJ, Brazil )
                1413-8123
                1678-4561
                May 2013
                : 18
                : 5
                : 1273-1282
                Affiliations
                [01] Fortaleza Ceará orgnameEscola de Saúde Pública do Ceará orgdiv1Escola de Saúde Pública do Ceará Brazil deborahpm@ 123456gmail.com
                [02] Rio de Janeiro orgnameFundação Oswaldo Cruz orgdiv1Escola Nacional de Saúde Pública Brazil
                Article
                S1413-81232013000500012 S1413-8123(13)01800500012
                10.1590/S1413-81232013000500012
                d70b4de1-4c5d-4a62-9187-9c8a78242710

                This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

                History
                : 30 August 2012
                : 09 July 2012
                Page count
                Figures: 0, Tables: 0, Equations: 0, References: 45, Pages: 10
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                SciELO Public Health

                Self URI: Texto completo somente em PDF (PT)
                Categories
                Artigo

                Adolescence,Violência,Condição Social,Risk factors,Cross-sectional studies,Estudos Transversais,Características familiares,Violence,Family characteristics,Adolescência,Fatores de risco,Social condition

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