ABSTRACT BACKGROUND: Considering the ability of the health and self-management in diabetes questionnaire (HASMID-10) to verify the impact of self-management on diabetes, we highlight its relevance to scientific research and clinical applicability. However, to date, no study has been conducted to scientifically support its use in other languages. OBJECTIVE: To translate, cross-culturally adapt, and validate the HASMID-10 into the Brazilian Portuguese. DESIGN AND SETTING: A translation, cross-cultural adaptation, and validation study conducted at Ceuma University. METHODS: Study was conducted in accordance with the Guidelines for the Process of Cross-Cultural Adaptation of Self-Report Measures and Consensus-based Standards for the Selection of Health Measurement Instruments. We included participants of both sexes diagnosed with diabetes, aged between 18 and 64 years, and without cognitive deficits or any other limitations that would prevent them from answering the questionnaire. We assessed participants using the problem areas in diabetes (PAID) scale and HASMID-10. We assessed reliability using a test-retest model with a 7-day interval between assessments. We used intraclass correlation coefficient (ICC), 95% confidence interval (CI), standard error of measurement (SEM), minimum detectable difference (MDD), Spearman correlation coefficient, and floor and ceiling effects. RESULTS: Sample comprised 116 participants, most of whom were women, overweight, non-practitioners of physical activity, and nonsmokers. We observed significant correlations (P = 0.006; rho = −0.256) between the HASMID-10 and PAID, adequate reliability (ICC = 0.780) and internal consistency (Cronbach's alpha = 0.796). No ceiling or floor effects were observed. CONCLUSION: HASMID-10 has adequate measurement properties and may be used for Brazilians.

Resumo: Devido à sua localização, a cidade de Marília, SP, encontra-se em uma região importante para o abastecimento hídrico do oeste paulista, e sua área urbana avança sobre as nascentes, sendo necessário preservar as forestas ciliares já degradadas e fragmentadas. Assim, o objetivo foi analisar temporalmente a paisagem nas regiões de interesse hídrico, com vistas a avaliar o potencial de conservação dos fragmentos florestais responsáveis por este recurso. Foi realizada uma análise temporal nos anos 1989, 1999, 2009 e 2019, a partir de imagens dos satélites Landsat 5, 7 e 8, com 30 m de resolução espacial. No programa ArcMap 10.3, o uso do solo foi agrupado em seis classes: formação florestal, planto florestal, formação natural não florestal, agricultura, áreas não vegetadas e água. Para todo o município, foram calculadas as métricas de paisagem CA (cobertura da terra) e PLAND (proporção de cobertura da terra) para as seis classes de uso do solo. Foi realizada uma análise da cobertura florestal a partir de um buffer de 5 km no entorno da área urbana, sendo calculadas mais cinco métricas de área, borda e forma. O software Patich Analyst versão 5.2.0.16 foi utilizado para o cálculo das métricas de paisagem. As classes que mais se destacaram em tamanho de área foram agricultura (93.962,07 ha; 80,27%), formação florestal (15.682,97 ha; 13,40%) e áreas não vegetadas (5.220,63 ha; 4,46%). Os maiores aumentos proporcionais foram de planto florestal (0,11 para 1,27 ha), água (0,02 para 0,05 ha) e áreas não vegetadas (2,17 para 4,45 ha), enquanto a agricultura perdeu área (85,73 para 80,27 ha). Houve aumento das áreas forestadas nos últimos 30 anos a partir do surgimento de fragmentos pequenos e morfologicamente frágeis; além disso, com o aumento da área urbana, aumentam-se os conflitos com os remanescentes florestais mais próximos.

Abstract: Due to its locaton, the city of Marília, S P, is located in an important region for water supply in the west of São Paulo, and its urban area advances over the springs, making it necessary to preserve the already degraded and fragmented riparian forests. Thus, the objective was to temporally analyze the landscape in regions of water interest, in order to assess the potential for conservaton of the forest fragments responsible for this resource. A temporal analysis was carried out in the years 1989, 1999, 2009, and 2019, using images from the Landsat 5, 7 and 8 satellites, with 30 m of spatal resoluton. In the ArcMap 10.3 program, land use was grouped into six classes: forest formation, forest plantaton, natural non-forest formation, agriculture, non-vegetated areas, and water. For the entre municipality, landscape metrics CA (land cover) and PLAND (proporton of land cover) were calculated for the six land use classes. An analysis of the forest cover was carried out from a 5 km bufer around the urban area, and five more metrics of area, edge, and shape were calculated. Patich Analyst software version 5.2.0.16 was used to calculate landscape metrics. The classes that most stood out in terms of area size were agriculture (93,962.07 ha; 80.27%), forest formation (15,682.97 ha; 13.40%), and non-vegetated areas (5,220.63 ha; 4.46 %). The largest proportonal increases were in forest planting (0.11 to 1.27 ha), water (0.02 to 0.05 ha), and non-vegetated areas (2.17 to 4.45 ha), while agriculture lost area (85.73 to 80.27 ha). There has been an increase in forested areas in the last 30 years from the appearance of small and morphologically fragile fragments; in additon, with the increase in urban area, conflicts with the nearest forest remnants increase.

Resumen: Por su localización, la ciudad de Marília, SP, se ubica en una región importante para el abastecimiento de agua en el oeste de São Paulo, y su área urbana avanza sobre los manantales, por lo que es necesario preservar los bosques de ribera ya degradados y fragmentados. Así, el objetivo fue analizar temporalmente el paisaje en regiones de interés hídrico, con el fin de evaluar el potencial de conservación de los fragmentos de bosque responsables de este recurso. El análisis temporal se realizó en los años 1989, 1999, 2009 y 2019, utilizando imágenes de los satélites Landsat 5, 7 y 8, con 30 m de resolución espacial. En el programa ArcMap 10.3, el uso de la terra se agrupó en seis clases: formación florestal, plantación florestal, formación natural no florestal, agricultura, áreas sin vegetación y agua. Para todo el municipio, se calcularon las métricas de paisaje CA (cobertura del suelo) y PLAND (proporción de cobertura del suelo) para las seis clases de uso del suelo. Se llevó a cabo un análisis de la cobertura florestal a partir de una zona de amortiguamiento de 5 km alrededor del área urbana y se calcularon cinco métricas más de área, borde y forma. Se utilizó la versión 5.2.0.16 del software Patich Analyst para calcular las métricas del paisaje. Las clases que más se destacaron en términos de tamaño de área fueron agricultura (93,962.07 ha; 80.27%), formación de bosque (15,682.97 ha; 13.40%) y áreas sin vegetación (5,220.63 ha; 4.46%). Los mayores incrementos proporcionales se registraron en la plantación de bosques (0,11 a 1,27 ha), agua (0.02 a 0.05 ha) y áreas sin vegetación (2.17 a 4.45 ha), mientras la agricultura ha perdido área (85.73 a 80.27 ha). Se ha producido un aumento de las áreas boscosas en los últimos 30 años desde la aparición de fragmentos pequeños y morfológicamente frágiles; además, con el aumento de área urbana, aumentan los conflictos con los remanentes forestales más cercanos.

Abstract Objective Assess the mediating role of breastfeeding self-efficacy in the association between the Kangaroo Neonatal Intermediate Care Unit and exclusive breastfeeding. Method Cross-sectional study nested in a cohort, carried out in the Neonatal Unit of a Brazilian university hospital between September 2018 and March 2020. The sample consisted of 114 newborns weighing ≤1800 g and their mothers who were divided into those who participated in the first and second stages of the Kangaroo Method and those who only passed through the first stage, categorized as the Conventional group. To assess the self-efficacy of breastfeeding, the Breastfeeding Self Efficacy Scale - Short-Form was used. The Mann-Whitney test was used to compare the breastfeeding self-efficacy score between the groups, and Fisher's exact test to compare rates of exclusive breastfeeding. The adjusted structural equation model was used to check for the mediating effect of breastfeeding self-efficacy. The significance level adopted was 5%. Results The kangaroo group had a higher rate of exclusive breastfeeding at hospital discharge (p= 0.000). There was a positive association between having remained in the kangaroo (p= 0.003) and the breastfeeding self-efficacy score (p= 0.025) with the rate of exclusive breastfeeding at hospital discharge. Breastfeeding self-efficacy did not act as a mediator. Conclusion The self-efficacy of breastfeeding and the stay of the low birth weight newborn baby in the kangaroo unit acted positively and independently in exclusive breastfeeding, and the self-efficacy of breastfeeding did not act as a mediator in this association.

SUMMARY OBJECTIVE: The aim of this study was to verify the association among obstructive sleep apnea, functional capacity, and metabolic control. METHODS: This was a cross-sectional study involving individuals of both sexes with clinical diagnosis of diabetes mellitus type 2 who were above 18 years of age. The assessment consisted of a volunteer identification form, a 2-minute step test, and the Stop-Bang questionnaire. In order to assess metabolic control, HbA1c and fasting glucose data were collected from medical records. RESULTS: A total of 100 individuals with diabetes mellitus type 2, of whom 61% were women, were included in this study. According to the Stop-Bang instrument, 26, 57, and 17% of patients had low, intermediate, and high risk of developing OSA, respectively. There was no association between the 2-minute step test and metabolic variables and diabetes mellitus type 2 chronicity with Stop-Bang. CONCLUSIONS: We concluded that there is no association among obstructive sleep apnea measured by means of Stop-Bang instrument, functional capacity measured by means of 2-minute step test, and metabolic variables in individuals with diabetes mellitus type 2.

ABSTRACT BACKGROUND: The pandemic of the new coronavirus has culminated in a scientific race to seek knowledge about this virus and its treatments, vaccines and preventive strategies, in order to reduce its impact on healthcare and economics worldwide. Hence, it is important to recognize the efforts of researchers who are at the forefront of investigations relating to the new coronavirus. OBJECTIVE: The present study was carried out with the aim of analyzing the world scientific production relating to COVID-19. DESIGN AND SETTING: Exploratory and descriptive bibliometric study conducted in the city of Teresina (PI), Brazil. METHOD: ISI Web of Knowledge/Web of Science (WOS) was chosen as the database. Data-gathering was carried out in May 2020. The data analysis was performed using the HistCiteTM software, version 9.8.24, and the VOSviewer bibliometric analysis software, version 1.6.8. RESULTS: 2,625 published papers that included descriptors within the scope of this investigation were identified. These articles were published in 859 different journals that are indexed in WOS, by 9,791 authors who were linked to 3,365 research institutions, located in 105 countries. CONCLUSION: Ascertaining scientific production through a bibliometric analysis is important in order to guide researchers on what has already been produced and what is being researched, so as to be able to address gaps in knowledge through future research.

RESUMO O livro didático é um recurso decorrente de um processo de múltiplas determinações e faz parte da história da Educação Brasileira. Este artigo caracteriza as políticas públicas brasileiras voltadas para o livro didático, estabelecendo relações entre os acontecimentos extraescolares ligados à política e ao mercado do livro didático e suas implicações no contexto da Biologia, enquanto disciplina escolar. Nesse contexto, buscamos compreender a lógica dos editais do Programa Nacional do Livro Didático (PNLD), em especial, de Biologia, de modo a explicar as conjunturas que demarcam o Programa. Tendo como base teórico-metodológica a lógica dialética, analisamos os PNLD de Biologia em suas relações de totalidade-particularidade com os contextos sócio-históricos da educação, por meio de análise documental e exploratória. Concluímos que o modo como é conduzida essa política pública tem favorecido a formação de oligopólios para o ensino que amplia a obtenção do lucro de grandes grupos empresariais, o que estigmatiza o livro didático como mercadoria.

ABSTRACT The textbook is a resource resulting from a multiple determinations process and is part of the history of Brazilian education. In this sense, this article characterizes the Brazilian public policies towards textbooks, establishing relations between the extra-scholastic events linked to politics and the textbook market and their implications in the context of Biology as a school subject. In this context, we seek to understand the details of the Programa Nacional do Livro Didático (PNLD) [National Program of the Textbook], especially for Biology, to explain the conjunctures that demarcate the Program. Having as the theoretical and methodological basis the dialectic logic, we analyzed the Biology PNLD in its totality-particularity relations, with the social-historical contexts of education, through documentary and exploratory analysis. We conclude that the way this public policy is conducted has favored the formation of oligopolies for teaching that expands the profitability of large business groups, which stigmatizes the textbook as a commodity.

Resumo: Este artigo buscou compreender como é apresentado o conceito de célula nos livros didáticos de Biologia aprovados pelo Programa Nacional do Livro Didático (PNLD) 2015, por meio da análise dos aspectos conceituais e sócio-históricos desses livros, estabelecendo relações entre as visões de Biologia e de mundo presentes neles. Para tanto, utilizamos como base teórico-metodológica o materialismo histórico-dialético, bem como os Estatutos Estruturantes da Biologia. Os resultados apontam que a maioria das obras não faz referência à história da formação do conceito de célula, caracterizando uma visão de Ciência aproblemática, a-histórica, dogmática e fechada. Concluímos que a forma como o conteúdo de célula está disposto nos livros didáticos analisados não viabiliza a compreensão do pensamento biológico como parte integrante de um processo sócio-histórico.

Abstract: This article sought to explain how the concept of cell is presented in the Biology textbooks approved by the National Textbook Program (PNLD) 2015, through the analysis of the conceptual and socio-historical aspects of these books, establishing relationships between the views of Biology and of world present in them. To do that, we used historical-dialectical materialism as a theoretical-methodological basis, as well as the Structuring Statutes of Biology. The results show that most of the books do not refer to the history of the formation of the concept of cell, which characterizes a view of Science that is aproblematic, ahistorical, dogmatic, and closed. We conclude that the way the content on the cell is organized in the analyzed textbooks does not foster the understanding of biological thinking as an integral part of a socio-historical process.

RESUMO Objetivo Verificar na literatura científica as manifestações sintomáticas da COVID-19 em pessoas adultas. Método Revisão sistemática utilizando as bases Scopus, Web of Science e PubMed com estudos publicados de 1 de dezembro de 2019 a 21 de abril de 2020, a fim de responder à questão norteadora: “Quais as manifestações sintomáticas causada pela COVID-19 em pessoas adultas?” utilizando-se as palavras-chave: “Symptoms”, “Clinical Manifestations”, “Coronavirus”, “COVID-19”. Resultados Do total de 105 referências, foram selecionadas 13 que abordaram as manifestações sintomáticas da COVID-19, estando a febre e a tosse normal ou seca presente em todos os estudos. Conclusão As manifestações sintomáticas identificadas nos pacientes adultos foram: febre, tosse normal ou seca, cefaleia, faringalgia, dispneia, diarreia, mialgia, vômito, escarro ou expectoração, angústia ou dor no peito, fadiga, náusea, anorexia, dor abdominal, rinorreia, coriza ou congestão nasal, tontura, calafrios, dor sistêmica, confusão mental, hemoptise, asma, comprometimento do paladar, comprometimento do olfato, arroto e taquicardia.

ABSTRACT Objective To identify symptoms of COVID-19 in adults in the scientific literature. Method Systematic review of studies published from December 1, 2019 to April 21, 2020 from the Scopus, Web of Science and PubMed databases, in order to answer the following research question: “What are the symptoms caused by COVID-19 in adults?” using the keywords “Symptoms”, “Clinical Manifestations”, “Coronavirus”, “COVID-19”. Results Of the total 105 references, 13 references that addressed the symptoms of COVID-19 were selected. Fever and normal or dry cough were symptoms present in all studies. Conclusion The symptoms identified in adult patients were fever, normal or dry cough, headache, pharyngalgia, dyspnea, diarrhea, myalgia, vomiting, sputum or expectoration, anxiety or chest pain, fatigue, nausea, anorexia, abdominal pain, rhinorrhea, runny nose or nasal congestion, dizziness, chills, systemic pain, mental confusion, hemoptysis, asthma, taste disorder, smell disorder, belching and tachycardia.

RESUMEN Objetivo Verificar en la literatura científica las manifestaciones sintomáticas de COVID-19 en adultos. Método Una revisión sistemática realizada en las bases de datos Scopus, Web of Science y PubMed con estudios publicados del 1 de diciembre de 2019 al 21 de abril de 2020, con el fin de responder a la pregunta orientadora: "¿Cuáles son las manifestaciones sintomáticas causada por COVID-19 en adultos?" utilizando las palabras clave: "Síntomas", "Manifestaciones clínicas", "Coronavirus", "COVID-19". Resultados Del total de 105 referencias, se seleccionaron 13 que abordaron las manifestaciones sintomáticas de COVID-19, con fiebre y tos normal o seca presente en todos los estudios. Conclusión Las manifestaciones sintomáticas identificadas en pacientes adultos fueron: fiebre, tos normal o seca, dolor de cabeza, faringalgia, disnea, diarrea, mialgia, vómitos, esputo o expectoración, angustia o dolor en el pecho, fatiga, náuseas, anorexia, dolor abdominal, rinorrea, secreción nasal o congestión nasal, mareos, escalofríos, dolor sistémico, confusión mental, hemoptisis, asma, alteración del gusto, alteración del olfato, eructos y taquicardia.

Resumo Objetivo O objetivo deste estudo foi comparar a qualidade de vida entre idosos sarcopênicos e não sarcopênicos e verificar a associação entre sarcopenia e qualidade de vida em idosos residentes na comunidade. Métodos Estudo transversal conduzido com idosos residentes na comunidade (n = 378) de Macapá, Amapá, Brasil. A qualidade de vida foi avaliada por meio do Short Form (36) Health Survey. O algoritmo proposto pelo Grupo de Trabalho Europeu sobre Sarcopenia em Pessoas Idosas (EWGSOP) foi usado para avaliar a sarcopenia. Foram realizadas análises descritivas, inferenciais e modelo de regressão linear. Resultados Os idosos sarcopênicos apresentaram escores de qualidade de vida significativamente mais baixos nos domínios função física, dor corporal, estado geral de saúde e função social. Após o ajuste, a sarcopenia associou-se inversamente ao funcionamento físico (β = -0,125; p = 0,010) e ao estado geral de saúde (β = -0,112; p = 0,028). Conclusão Os resultados deste estudo sugerem um provável declínio na qualidade de vida em idosos sarcopênicos, principalmente nos domínios funcionamento físico e estado geral de saúde.

Abstract Objective This study aimed to compare quality of life between sarcopenic and non-sarcopenic older adults and to verify the association of sarcopenia and quality of life in community-dwelling older adults. Methods This was a cross-sectional study conducted in community-dwelling older adults (n = 378) from Macapá, Amapá, Brazil. Quality of life was assessed using the Short Form (36) Health Survey. The algorithm proposed by the European Working Group on Sarcopenia in Older People (EWGSOP) was used to assess sarcopenia. Descriptive, inferential analyses and linear regression model were performed. Results Sarcopenic older adults presented significantly lower quality of life scores in the domains of physical functioning, bodily pain, general health status, and social functioning. After adjustment, sarcopenia was inversely associated with physical functioning (β = -0.125; p = 0.010) and general health status (β = -0.112; p = 0.028). Conclusion The results of this study suggest a probable decline in the quality of life in sarcopenic older adults, especially in the physical functioning and general health status domains.

Resumen Objetivo El objetivo de este estudio fue comparar la calidad de vida entre adultos mayores con sarcopenia y sin sarcopenia y verificar la relación entre sarcopenia y calidad de vida en adultos mayores residentes de la comunidad. Métodos Estudio transversal llevado a cabo con adultos mayores residentes de la comunidad (n = 378) de Macapá, estado de Amapá, Brasil. La calidad de vida fue evaluada mediante el Short Form (36) Health Survey. El algoritmo propuesto por el Grupo Europeo de Trabajo sobre la Sarcopenia en Personas de Edad Avanzada (EWGSOP) fue utilizado para evaluar la sarcopenia. Se realizaron análisis descriptivos, inferenciales y modelo de regresión lineal. Resultados Los adultos mayores con sarcopenia presentaron una puntuación de calidad de vida significativamente más baja en los dominios función física, dolor corporal, estado general de salud y función social. Luego del ajuste, la sarcopenia se relacionó inversamente con el funcionamiento físico (β = -0,125; p = 0,010) y con el estado general de salud (β = -0,112; p = 0,028). Conclusión Los resultados de este estudio sugieren un probable deterioro en la calidad de vida de adultos mayores con sarcopenia, principalmente en los dominios funcionamiento físico y estado general de salud.

Objective: to verify in the scientific literature the symptomatic manifestations of COVID-19 in adults. Method: a systematic review carried out in the Scopus, Web of Science and PubMed databases with studies published from December 1, 2019 to April 21, 2020, in order to answer the guiding question: “What are the symptomatic manifestations caused by COVID-19 in adults?" using the keywords: "Symptoms", "Clinical manifestations", "Coronavirus", "COVID19". Results: Of the total of 105 references, 13 were selected that addressed the symptomatic manifestations of COVID-19, with fever and normal or dry cough present in all studies. Conclusion: the symptomatic manifestations identified in adult patients were: fever, normal or dry cough, headache, pharyngalgia, dyspnoea, diarrhea, myalgia, vomiting, sputum or expectoration, anguish or chest pain, fatigue, nausea, anorexia, abdominal pain, rhinorrhea, runny nose or nasal congestion, dizziness, chills, systemic pain, mental confusion, hemoptysis, asthma, impaired taste, impaired smell, belching and tachycardia

Objetivo: verificar en la literatura científica las manifestaciones sintomáticas de COVID-19 en adultos. Método: una revisión sistemática realizada en las bases de datos Scopus, Web of Science y PubMed con estudios publicados del 1 de diciembre de 2019 al 21 de abril de 2020, con el fin de responder a la pregunta orientadora: "¿Cuáles son las manifestaciones sintomáticas causada por COVID-19 en adultos?" utilizando las palabras clave: "Síntomas", "Manifestaciones clínicas", "Coronavirus", "COVID-19". Resultados: Del total de 105 referencias, se seleccionaron 13 que abordaron las manifestaciones sintomáticas de COVID-19, con fiebre y tos normal o seca presente en todos los estudios. Conclusión: las manifestaciones sintomáticas identificadas en pacientes adultos fueron: fiebre, tos normal o seca, dolor de cabeza, faringalgia, disnea, diarrea, mialgia, vómitos, esputo o expectoración, angustia o dolor en el pecho, fatiga, náuseas, anorexia, dolor abdominal, rinorrea, secreción nasal o congestión nasal, mareos, escalofríos, dolor sistémico, confusión mental, hemoptisis, asma, alteración del gusto, alteración del olfato, eructos y taquicardia.

Objetivo: verificar na literatura científica as manifestações sintomáticas da COVID-19 em pessoas adultas. Método: revisão sistemática utilizando as bases Scopus, Web of Science e PubMed com estudos publicados de 1 de dezembro de 2019 a 21 de abril de 2020, a fim de responder à questão norteadora: “Quais as manifestações sintomáticas causada pela COVID-19 em pessoas adultas?” utilizando-se as palavras-chave: “Symptoms”, “Clinical Manifestations”, “Coronavirus”, “COVID-19”. Resultados: Do total de 105 referências, foram selecionadas 13 que abordaram as manifestações sintomáticas da COVID-19, estando a febre e a tosse normal ou seca presente em todos os estudos. Conclusão: as manifestações sintomáticas identificadas nos pacientes adultos foram: febre, tosse normal ou seca, cefaleia, faringalgia, dispneia, diarreia, mialgia, vômito, escarro ou expectoração, angústia ou dor no peito, fadiga, náusea, anorexia, dor abdominal, rinorreia, coriza ou congestão nasal, tontura, calafrios, dor sistêmica, confusão mental, hemoptise, asma, comprometimento do paladar, comprometimento do olfato, arroto e taquicardia.Palavras-chave: COVID-19. Sintomas Gerais. Manifestações clínicas. Sars CoV-2. Manifestações sintomáticas.

BACKGROUND: The original structure of the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) has been contested in several languages. OBJECTIVE: To assess the structural validity of the Brazilian version of WOMAC among patients with knee osteoarthritis. DESIGN AND SETTING: Structural validity study conducted at physiotherapy clinics and primary healthcare units. METHODS: The study included males and females aged 40 to 80 years who were all native Brazilian Portuguese speakers, with knee pain in the previous six months and a diagnosis of knee osteoarthritis. We used exploratory factor analysis (EFA) followed by confirmatory factor analysis (CFA) with implementation of a polychoric matrix and the robust diagonally weighted least squares (RDWLS) extraction method. The adequacy of the model was assessed using the following fit indices: root mean square error of approximation (RMSEA), comparative fit index (CFI), Tucker-Lewis index (TLI), standardized root mean square residual (SRMR) and chi-square/degree of freedom (DF). RESULTS: 203 patients with knee osteoarthritis were included. The model proposed in this study with two factors, i.e. “pain” (items 1, 2, 3 and 4) and “physical function” (items 10, 11, 16, 17, 18, 19, 21 and 22), showed adequate fit indices in CFA: chi-square/DF = 1.30; CFI = 0.976; TLI = 0.970; RMSEA = 0.039; and SRMR = 0.070. The factorial loads ranged from 0.68 to 0.76 for the “pain” domain and 0.44 to 0.62 for the “physical function” domain. CONCLUSION: The Brazilian version of WOMAC with two domains, i.e. “pain” (four items) and “physical function” (eight items), presents the best structure.

ABSTRACT BACKGROUND: The Finnish Diabetes Risk Score (FINDRISC) is a questionnaire that was developed by Finnish researchers to track the risk of diabetes. OBJECTIVE: To translate, cross-culturally adapt and validate the FINDRISC for use in Brazilian Portuguese. DESIGN AND SETTING: Questionnaire validity study conducted at a private university. METHODS: The Brazilian version of the FINDRISC was developed through the processes of translation, back-translation, committee review and pre-testing. Test-retest reliability was measured using the intraclass correlation coefficient (ICC), kappa coefficient, standard error of measurement (SEM) and minimum detectable change (MDC). Internal consistency was measured using Cronbach’s alpha. For construct validity, the total score of the FINDRISC was correlated with the Diabetes Knowledge Scale (DKN-A) and Diabetes Mellitus Risk Questionnaire (QRDM). Ceiling and floor effects were also evaluated in the present study. RESULTS: For construct validity and floor and ceiling effect measurements, a total sample of 107 participants was used. For reliability, a subsample of 51 participants out of the total sample was used. We identified adequate values for reliability (kappa ≥ 0.79 and ICC = 0.98) and internal consistency (Cronbach’s alpha = 0.84). Regarding the error inherent in the FINDRISC, we found SEM = 8.02% and MDC = 22.44%. There were significant correlations between the FINDRISC and the QRDM (r = 0.686) and DKN-A (r = -0.216). No ceiling or floor effects were found. CONCLUSION: The Brazilian version of the FINDRISC has adequate psychometric properties that are in accordance with the best international recommendations.

ABSTRACT BACKGROUND: Self-Estimated Functional Inability because of Pain (SEFIP) is a questionnaire specifically designed to measure musculoskeletal pain or discomfort. OBJECTIVE: To perform translation and cross-cultural adaptation of the SEFIP for dancers (SEFIP-dance), for use in Brazilian Portuguese. In addition, as a secondary objective, we adapted the translated version of SEFIP-dance for use among athletes or exercise practitioners (SEFIP-sport). DESIGN AND SETTING: Questionnaire translation and cross-cultural adaptation study conducted at a public university. METHODS: The Brazilian version of the SEFIP-dance questionnaire was developed following the processes of translation (involving two translators with Brazilian Portuguese as their mother tongue and fluency in English), backtranslation (involving two translators with English as their mother tongue and fluency in Brazilian Portuguese), committee review and pre-testing. SEFIP-sport was developed following the processes of content and face validation. RESULTS: SEFIP-dance was applied to 30 dancers, of mean age 22.38 years (standard deviation [SD] = 3.41), among whom 14 were men (46.66%). The participants understood 100% of the SEFIP-dance items and alternatives. SEFIP-sport was applied to 30 athletes or physical exercise practitioners, of mean age 25.09 years (SD = 8.93), among whom 25 were men (86.33%). The participants understood 100% of the SEFIP-sport items and alternatives. CONCLUSION: The Brazilian Portuguese versions of SEFIP-dance, translated and cross-culturally adapted for dancers, and SEFIP-sport, adapted for athletes or physical exercise practitioners, were shown to have adequate levels of understanding.

ABSTRACT Objective to discuss the application of the temporal perspective construct and the main analytical tools used in health and nursing studies. Content the time perspective is one of the fundamental forces in people’s lives and influences behavior, attitudes and decisions. Because it has a strong influence on behaviors, the field of health can be benefited with its application. The time dimensions of past, present and future are used in the codification, storage and retrieval of lived experiences, including health and illness, providing interpretations, setting goals and assisting in decision making. Conclusion the importance of the time perspective’s influence on health-related behavior is highlighted, since the incorporation of the temporal perspective evaluation into health care actions can also contribute to the practice of care, both for the prevention of behaviors considered harmful and for the development of protective behaviors for health.

RESUMEN Objetivo discutir la aplicación del construco de la perspectiva temporal y las principales herramientas analíticas utilizadas en los estudios de salud y enfermería. Contenido la perspectiva del tiempo es una de las fuerzas fundamentales en la vida de las personas e influye en el comportamiento, las actitudes y las decisiones. Debido a que tiene una fuerte influencia en los comportamientos, el campo de la salud se puede beneficiar con su aplicación. Las dimensiones de tiempo del pasado, presente y futuro se utilizan en la codificación, almacenamiento y recuperación de experiencias vividas, incluida la salud y la enfermedad, proporcionando interpretaciones, estableciendo objetivos y ayudando en la toma de decisiones. Conclusión se destaca la importancia de la influencia de la perspectiva del tiempo en el comportamiento relacionado con la salud, ya que la incorporación de la evaluación de la perspectiva temporal en las acciones de atención de la salud también puede contribuir a la práctica de la atención, tanto para la prevención de comportamientos considerados perjudiciales como para el desarrollo de comportamientos protectores para la salud.

RESUMO Objetivo discutir sobre a aplicação do construto da perspectiva temporal e os principais instrumentos de análise utilizados em estudos na área da saúde e da enfermagem. Conteúdo a perspectiva temporal é uma das forças fundamentais na vida das pessoas e desempenha influência nos comportamentos, atitudes e decisões. Por ter forte influência nos comportamentos, o campo da saúde pode se beneficiar da sua aplicação. As dimensões temporais de passado, presente e futuro são usadas na codificação, armazenamento e recuperação de experiências vividas, inclusive de saúde e doença, fornecendo interpretações, estabelecendo metas e auxiliando a tomada de decisões. Conclusão destaca-se a importância da influência da perspectiva temporal no comportamento relacionado à saúde, visto que a incorporação da avaliação da perspectiva temporal nas ações de cuidado à saúde também pode contribuir na prática da assistência, tanto para prevenção de comportamentos considerados prejudiciais, quanto para o desenvolvimento de comportamentos protetores para a saúde.

Resumo Objetivo Analisar a vulnerabilidade clínico-funcional de idosos participantes de um centro de convivência. Métodos Estudo com delineamento transversal, com 216 idosos de um centro de convivência em Teresina – PI. A coleta de dados ocorreu no período de abril a agosto de 2018, por meio do uso de um questionário para caracterização sociodemográfica e clínica, teste do desenho do relógio (TDR), “ Timed Up and Go Test ” e índice de vulnerabilidade clínico-funcional (IVCF-20). Utilizou-se o modelo de regressão linear forward para identificação das variáveis preditoras de vulnerabilidade individual. Resultados Constatou-se que 37,0% dos idosos foram classificados com médio risco para vulnerabilidade clínico-funcional e 11,1% com alto risco para vulnerabilidade. As características sociodemográficas (renda individual e renda familiar) e as características clínicas (comorbidades autodeclaradas, polifarmácia, incontinência urinária, dependência em ABVD, queda, hospitalização, frequência de atividade física, autopercepção de saúde, sentimento de tristeza e depressão frequente, cognição, esquecimento da terapia medicamentosa e mobilidade funcional associaram-se a vulnerabilidade clínico-funcional (p<0,05). Conclusão Os achados desse estudo possibilitam a operacionalização de políticas públicas e estratégias para a identificação precoce de idosos em condição de vulnerabilidade clinico funcional e medidas de intervenção direcionadas para a promoção da saúde e prevenção de doenças e agravos com base em um cuidado integral.

Abstract Objective To analyze the clinical and functional vulnerability of elderly people from a day center. Methods Cross-sectional study carried out with 216 elderly people of a day center in Teresina, state of Piauí, Brazil. Data collection took place between April and August 2018 by means of a questionnaire for sociodemographic and clinical characterization, the clock drawing test (CDT), the Timed up and Go Test (TUG) and the Clinical and Functional Vulnerability Index (IVCF-20). Linear regression with a forward selection was applied to identify the predictive variables of individual vulnerability. Results It was observed that 37% of the elderly people were identified as showing medium risk with regard to clinical and functional vulnerability and 11.1% of them had a high risk. Sociodemographic (individual and family income) and clinical characteristics (self-declared comorbidities, polypharmacy, urinary incontinence, BADL-dependence, falls, hospitalization, frequency of physical activities, health self-perception, frequent sadness and depression, cognition, oblivion of drug therapy and functional mobility) were associated with clinical and functional vulnerability (p<0.05). Conclusion The findings of our study enable the operationalization of public policies and strategies for early detection of clinical and functional vulnerability in elderly people and intervention measures aimed at promoting health and preventing illness based on comprehensive care.

Resumen Objetivo Analizar la vulnerabilidad clínico-funcional de ancianos que participan en un centro de convivencia. Métodos Estudio con diseño transversal, con 216 ancianos de un centro de convivencia en Teresina, estado de Piauí. La recolección de datos se realizó de abril a agosto de 2018, por medio de un cuestionario de caracterización sociodemográfica y clínica, del test del dibujo del reloj (TDR), del “ Timed Up and Go Test ” y del índice de vulnerabilidad clínico-funcional (IVCF-20). Se utilizó el modelo de regresión lineal forward para identificar las variables predictoras de vulnerabilidad individual. Resultados Se constató que el 37,0% de los ancianos fue clasificado con riesgo medio de vulnerabilidad clínico-funcional y el 11,1% con riesgo alto de vulnerabilidad. Las características sociodemográficas (ingresos individuales e ingresos familiares) y las características clínicas (comorbilidades autodeclaradas, polifarmacia, incontinencia urinaria, dependencia en ABVD, caídas, internación, frecuencia de actividad física, autopercepción de la salud, sentimientos de tristeza y depresión frecuente, cognición, olvido de tratamiento medicamentosos y movilidad funcional) se relacionan con la vulnerabilidad clínico-funcional (p<0,05). Conclusión Los descubrimientos de este estudio permiten la preparación de políticas públicas y estrategias para la identificación precoz de ancianos en condición de vulnerabilidad clínico-funcional y medidas de intervención orientadas a la promoción de la salud y prevención de enfermedades y empeoramiento basadas en el cuidado integral.