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1.
Rev Bras Enferm ; 75Suppl 2(Suppl 2): e20220019, 2022.
Article in English, Portuguese | MEDLINE | ID: mdl-36287460

ABSTRACT

OBJECTIVES: to discuss the applicability of the conceptual map and its underlying theoretical anchors and analyze the challenges and potentialities of this method concerning the participation of Indigenous Peoples. METHODS: experience report of the use of the conceptual map as a data collection instrument. RESULTS: the study allowed us to discuss the epistemic approaches and distances, as well as to analyze to what extent the conceptual map favored the process of joint production of knowledge with Indigenous Peoples. The experience with this type of research design also revealed epistemological challenges that reflect the established historical relationships, whose overcoming implies the construction of new forms of egalitarian and intercultural scientific relations. FINAL CONSIDERATIONS: the conceptual map theoretically composes a structured participatory methodology, which enables data collection and the collective construction of knowledge, provided that the cultural, epistemic, social, and political diversities of all the social actors involved are considered.


Subject(s)
Indigenous Peoples , Knowledge , Humans
2.
São Paulo med. j ; 140(3): 486-498, May-June 2022. tab, graf
Article in English | LILACS | ID: biblio-1377388

ABSTRACT

ABSTRACT BACKGROUND: The legacies of colonization and of policies of forced assimilation continue to be a cause of intergenerational trauma, manifested through feelings of marginality, depression, anxiety and confusion, which place indigenous peoples at increased risk of suicide. OBJECTIVES: To assess the quality, content, delivery and effectiveness of interventions for preventing suicides among indigenous adolescents. DESIGN AND SETTING: Systematic review conducted with Cochrane methodology, Campo Grande, Mato Grosso do Sul, Brazil. METHODS: The Cochrane library, MEDLINE, EMBASE, CINAHL, LILACS and PsycINFO databases were searched for studies published up to February 2021. The following inclusion criteria were used: published in any language; interventions that aimed to prevent suicides among indigenous adolescents; randomized or non-randomized study with a control or comparative group; and validated measurements of mental health problems. RESULTS: Two studies were identified: one on adolescents in the remote Yup'ik community in south-western Alaska, and the other on Zuni adolescents in New Mexico. Both studies showed evidence of effectiveness in interventions for reducing some of the risk factors and increasing some of the protective factors associated with suicide. High levels of community engagement and culture-centeredness were key anchors of both studies, which ensured that the intervention content, delivery and outcome measurements aligned with the beliefs and practices of the communities. Both studies were judged to have a moderate risk of bias, with biases in sample selection, attrition and inadequate reporting of results. CONCLUSIONS: The current evidence base is small but signaled the value of culturally appropriate interventions for prevention of suicide among indigenous adolescents. REGISTRATION DETAILS: The study protocol is registered in the international prospective register of systematic reviews (PROSPERO); no. CRD42019141754.


Subject(s)
Humans , Adolescent , Suicide/prevention & control , Mental Health , Anxiety Disorders , Brazil , Systematic Reviews as Topic
3.
Sao Paulo Med J ; 140(3): 486-498, 2022.
Article in English | MEDLINE | ID: mdl-35508004

ABSTRACT

BACKGROUND: The legacies of colonization and of policies of forced assimilation continue to be a cause of intergenerational trauma, manifested through feelings of marginality, depression, anxiety and confusion, which place indigenous peoples at increased risk of suicide. OBJECTIVES: To assess the quality, content, delivery and effectiveness of interventions for preventing suicides among indigenous adolescents. DESIGN AND SETTING: Systematic review conducted with Cochrane methodology, Campo Grande, Mato Grosso do Sul, Brazil. METHODS: The Cochrane library, MEDLINE, EMBASE, CINAHL, LILACS and PsycINFO databases were searched for studies published up to February 2021. The following inclusion criteria were used: published in any language; interventions that aimed to prevent suicides among indigenous adolescents; randomized or non-randomized study with a control or comparative group; and validated measurements of mental health problems. RESULTS: Two studies were identified: one on adolescents in the remote Yup'ik community in south-western Alaska, and the other on Zuni adolescents in New Mexico. Both studies showed evidence of effectiveness in interventions for reducing some of the risk factors and increasing some of the protective factors associated with suicide. High levels of community engagement and culture-centeredness were key anchors of both studies, which ensured that the intervention content, delivery and outcome measurements aligned with the beliefs and practices of the communities. Both studies were judged to have a moderate risk of bias, with biases in sample selection, attrition and inadequate reporting of results. CONCLUSIONS: The current evidence base is small but signaled the value of culturally appropriate interventions for prevention of suicide among indigenous adolescents. REGISTRATION DETAILS: The study protocol is registered in the international prospective register of systematic reviews (PROSPERO); no. CRD42019141754.


Subject(s)
Mental Health , Suicide Prevention , Adolescent , Humans , Anxiety Disorders , Brazil
4.
Rev. bras. enferm ; 75(supl.2): e20220019, 2022. tab
Article in English | LILACS-Express | LILACS, BDENF - Nursing | ID: biblio-1407458

ABSTRACT

ABSTRACT Objectives: to discuss the applicability of the conceptual map and its underlying theoretical anchors and analyze the challenges and potentialities of this method concerning the participation of Indigenous Peoples. Methods: experience report of the use of the conceptual map as a data collection instrument. Results: the study allowed us to discuss the epistemic approaches and distances, as well as to analyze to what extent the conceptual map favored the process of joint production of knowledge with Indigenous Peoples. The experience with this type of research design also revealed epistemological challenges that reflect the established historical relationships, whose overcoming implies the construction of new forms of egalitarian and intercultural scientific relations. Final Considerations: the conceptual map theoretically composes a structured participatory methodology, which enables data collection and the collective construction of knowledge, provided that the cultural, epistemic, social, and political diversities of all the social actors involved are considered.


RESUMEN Objetivos: discutir aplicabilidad del mapa conceptual y sus subyacentes ancorajes teóricos; y analizar desafíos y potencialidades de ese método en lo que tange la participación de los pueblos indígenas. Métodos: relato de experiencia de la utilización del mapa conceptual como instrumento de recolecta de datos. Resultados: el estudio permitió discutir las aproximaciones y alejamientos epistemológicos, así como analizar en que medida el mapa conceptual favoreció el proceso de producción conjunta de conocimiento con los pueblos indígenas. La experiencia con ese tipo de delineamiento de investigación también reveló desafíos epistemológicos que reflejan las relaciones históricas establecidas, cuya superación implica la construcción de nuevas maneras de relaciones científicas igualitarias e interculturales. Consideraciones Finales: el mapa conceptual compone, teóricamente, una metodología participativa estructurada, que posibilita la recolecta de datos y la construcción colectiva de saberes, desde que tengan en cuenta las diversidades culturales, epistemológicas, sociales y políticas de todos los atores sociales involucrados.


RESUMO Objetivos: discutir a aplicabilidade do mapa conceitual e suas subjacentes ancoragens teóricas; e analisar os desafios e potencialidades desse método no que tange à participação dos povos indígenas. Métodos: relato de experiência da utilização do mapa conceitual como instrumento de coleta de dados. Resultados: o estudo permitiu discutir as aproximações e distanciamentos epistêmicos, assim como analisar em que medida o mapa conceitual favoreceu o processo de produção conjunta de conhecimento com os povos indígenas. A experiência com esse tipo de delineamento de pesquisa também revelou desafios epistemológicos que refletem as relações históricas estabelecidas, cuja superação implica a construção de novas formas de relações científicas igualitárias e interculturais. Considerações Finais: o mapa conceitual compõe, teoricamente, uma metodologia participativa estruturada, que possibilita a coleta de dados e a construção coletiva de saberes, desde que sejam levadas em consideração as diversidades culturais, epistêmicas, sociais e políticas de todos os atores sociais envolvidos.

8.
BMJ Open ; 10(5): e034055, 2020 May 17.
Article in English | MEDLINE | ID: mdl-32423928

ABSTRACT

INTRODUCTION: There are more than 370 million indigenous people from 5000 cultures living in 90 countries worldwide. Although they make up 5% of the global population, they account for 15% of the extreme poor. Youth suicide is the second leading cause of mortality among 15-29 years old and disproportionately affects indigenous youth. This research protocol pertains to a systematic review of studies that use a comparator/control group to evaluate the effectiveness of suicide interventions targeting indigenous adolescents (aged 10-19 years). METHODS AND ANALYSIS: We will conduct a systematic search on MEDLINE, EMBASE, CINAHL, LILACS and PsycINFO from inception to September 2019 to identify articles that compare mental health interventions for suicide prevention among indigenous adolescents. Two reviewers will independently determine the eligibility of each study. Studies will be assessed for methodological quality using the risk of bias tool to assess non-randomised studies of interventions. We will conduct a meta-analysis if possible and use established statistical methods to identify and control for heterogeneity where appropriate. ETHICS AND DISSEMINATION: This systematic review will use published data and does not require ethics approval. However, this review is in preparation of a feasibility study that will examine how best to support the physical and mental health of indigenous adolescents in Brazil. Ethics approval for the feasibility study was obtained from National Research Ethics Commission. Findings will be disseminated through a peer-reviewed publication and will be made available to key decision-makers with authority for indigenous health and other relevant stakeholders. PROSPERO REGISTRATION NUMBER: CRD42019141754.


Subject(s)
Mental Health , Suicide Prevention , Adolescent , Adult , Brazil , Child , Humans , Population Groups , Research Design , Suicidal Ideation , Young Adult , Systematic Reviews as Topic
10.
Araçatuba; s.n; 2007. 42 p. ilus, tab.
Thesis in Portuguese | LILACS, BBO - Dentistry | ID: lil-525386

ABSTRACT

O tumor odontogênico adenomatóide (TOA) é um tumor benigno composto de epitélio odontogênico com uma variedade de padrões arquiteturais histológicos, embebido em um estroma de tecido conjuntivo maduro e caracterizado por um crescimento lento, porém progressivo. O tumor odontogênico epitelial calcificante (TOEC) é definido como uma neoplasia odontogênica epitelial localmente invasiva, caracterizada pela presença de material amilóide que pode se tornar calcificado. Ambos recentemente reclassificados pela Organização Mundial da Saúde como tumores de epitélio odontogênico, com estroma fibroso maduro e sem ectomesênquima odontogênico. Com o objetivo de contribuir para o estabelecimento de tratamentos e prognósticos mais precisos, através de um melhor entendimento do comportamento biológico destes tumores, este estudo se propôs a avaliar o potencial proliferativo dos dois tumores que por vezes apresentam aspectos histológicos coincidentes, utilizando a técnica histoquímica do AgNOR e a imunoistoquímica de evidenciação de PCNA, P53 e Ki-67. Foram utilizados 5 espécimes de cada tumor. A análise comparativa dos resultados quantitativos/qualitativos da histoquímica de evidenciação das NORs e dos resultados imunoistoquímicos para os três anticorpos estudados confirmam o comportamento patológico neoplásico benigno do tumor odontogênico adenomatóide e do tumor odontogênico epitelial calcificante. Foi observada distribuição positiva do PCNA nas células epiteliais das áreas sólidas e adenomatóides do TOA e nas áreas sólidas de células epiteliais poliédricas do TOEC, o que permite sugerir estes sítios como os responsáveis pelo crescimento dos respectivos tumores.


Subject(s)
Immunohistochemistry , Odontogenic Tumors
11.
Rev. Fac. Odontol. Lins (Impr.) ; 18(1): 41-46, jan.-dez. 2006. tab
Article in Portuguese | BBO - Dentistry | ID: biblio-856460

ABSTRACT

A radiografia panorâmica, em razão de sua simplicidade de execução, baixo custo financeiro e pequena dose de radiação, aliada à ampla cobertura da área examinada, tem proporcionado subsídios adequados a levantamentos de saúde bucal de uma determinada população. Foram realizados exames clínicos e radiografias panorâmicas em 224 pacientes com idade média de 22 anos, analisando-se a ocorrência de agenesias e/ou inclusões dentais patológicas e classificando-se as ocorrências segundo sexo, raça e dente envolvido. A maior freqüencia de agenesia e inclusão dental patológica foi no gênero feminino, não se observando agenesia de caninos e primeiros molares em ambos os sexos. No grupo dos pré-molares, a mais alta incidência de agenesia foi de primeiros pré-molares superiores. O maior número de casos de inclusão dental patológica ocorreu em terceiros molares inferiores. O desenvolvimento de lesões associadas aos dentes em inclusão patológica não foi observado em nenhum caso


Subject(s)
Humans , Male , Female , Adult , Anodontia , Tooth, Unerupted , Radiography, Panoramic
12.
Rev. Odontol. Araçatuba (Impr.) ; 27(2): 87-90, jul.-dez. 2006. ilus
Article in Portuguese | BBO - Dentistry | ID: biblio-856779

ABSTRACT

Os autores apresentam um caso de estomatite protética em uma paciente que utilizou sua prótese total superior durante o período ininterrupto de um ano. A remoção da prótese só foi possível após anestesia local em toda a área mucosa adjacente à mesma. O aspecto clínico da mucosa do palato sugeria reação inflamatória intensa, com múltiplos pontos de ulceração; o aspecto da prótese não era menos pior, com placas escurecidas em sua porção chapeável sugerindo contaminação microbiana. Colônias de C. Albicans foram identificadas em ágar Sabouraud dextrose após sete dias de incubação a 25ºC. Na abordagem do tema, o artigo tem como principal objetivo proporcionar uma via de retroalimentação informativa ao cirurgião-dentista, demonstrando a importância da correta e explícita orientação que deve ser dada ao paciente com relação ao uso e limpeza de sua prótese


Subject(s)
Adult , Humans , Female , Candidiasis, Oral , Denture, Complete , Stomatitis, Denture , Prosthesis-Related Infections
13.
Rev. reg. Aracatuba assoc. paul. cir. Dent ; (17): 1-4, jan.-dez. 1996. ilus
Article in Portuguese | BBO - Dentistry | ID: biblio-858828

ABSTRACT

O cisto ósseo aneurismático é uma lesão incomum nos maxilares e de diagnóstico dificultado pela semelhança de seus aspectos clínicos e radiográficos com outras lesões. No presente estudo os autores relatam três casos clínicos em mandíbula e apresentam uma revisão da literatura sobre o tema


Subject(s)
Humans , Male , Female , Child , Adolescent , Bone Cysts, Aneurysmal/surgery , Bone Cysts, Aneurysmal/diagnosis , Mandible
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