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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
261

Desenvolvimento e validação do instrumento Percepção sobre Discriminação Racial Interpessoal nos Serviços de Saúde (DRISS) / Development and validity of the instrument Perception on Interpersonal Racial Discrimination in Healthcare Facilities (DRISS)

Rosa, Patricia Lima Ferreira Santa 05 April 2018 (has links)
OBJETIVO: Desenvolver e validar um instrumento de medida das percepções sobre discriminação racial interpessoal no contexto dos serviços de saúde brasileiros. METODOLOGIA: Estudo do tipo metodológico conduzido com base na Teoria Clássica dos Testes para elaboração e validação psicométrica de instrumento. Para o desenvolvimento do pool de itens inicial, três fontes foram utilizadas: revisão de literatura sobre escalas já existentes; estudo qualitativo; e, sugestões de especialistas sobre racismo/desigualdades em saúde. O instrumento inicialmente proposto (versão 1) constava de 50 itens. Buscou-se verificar as evidências de validade de conteúdo e constructo e, para isso, a coleta de dados foi dividida em duas etapas. A primeira etapa consistiu na avaliação do instrumento proposto junto ao comitê de especialistas e a segunda etapa consistiu no preenchimento do instrumento pela população-alvo. A análise dos dados foi realizada no R e Stata 14.2. RESULTADOS: Na validação de face e conteúdo, a versão 1 foi submetida à avaliação por comitê de especialistas composto por um metodologista, um profissional de língua portuguesa, três especialistas em relações étnico-raciais e três membros da população-alvo. Dos 50 itens elaborados originalmente, foram excluídos 28 e restaram 22 (versão 2). O CVR (razão de validade de conteúdo) médio dos itens que restaram foi 0,74. Com relação à concordância entre os especialistas, o PABAK foi 0,30, considerado razoável. Entretanto, dos 22 itens que compuseram a versão 2, dois foram desmembrados, o que gerou a versão 3, com 24 itens. A versão 3 foi construída na plataforma digital Research Eletronic Data Capture (REDCap) e foi divulgada entre setembro e dezembro de 2017 por meio de um link (via redes sociais como Facebook e Whatsapp) que direcionou os respondentes para o instrumento. Ao todo, 480 pessoas acessaram o link, mas apenas 158 finalizaram o preenchimento do instrumento. A maior parte dos respondentes foi do sexo feminino (87,0%), autoclassificada como de raça/cor preta ou parda (97,5%) e pertencente ao grupo econômico A e B (61,4%). Prosseguiu-se com a avaliação da validade de constructo por meio da análise fatorial exploratória. KMO (Kaiser-Meyer-Okin) foi 0,736; o teste de esfericidade de Bartlett foi p<0,001; todas as cargas fatorias estiveram entre 0,3 e 0,9; e as comunalidades abaixo de 0,4. A avaliação do índice de confiabilidade Ômega de Mcdonald total foi 0,87, valor considerado bom. Dessa forma, produziu-se a versão 4, denominada DRISS, com 19 itens no total e seis dimensões, que são: sintomas somáticos, preparo, expressão emocional, percepção social, reação, consequências emocionais. Não foi observada diferença estatisticamente significativa nas médias dos escores em relação à idade, escolaridade, grupo econômico e outras variáveis sociodemográficas. CONCLUSÕES: Este estudo produziu uma escala que mede a percepção sobre discriminação racial interpessoal no contexto dos serviços de saúde, denominada DRISS, que apresenta adequadas propriedades psicométricas. O DRISS é direcionado especificamente às/aos usuárias/os dos serviços de saúde. Em nível populacional, produzirá dados relevantes para a tomada de decisões programáticas com foco na redução da discriminação racial nos serviços de saúde e consequente diminuição das iniquidades raciais em saúde. / OBJECTIVE: To develop and validate an instrument to measure perceptions about interpersonal racial discrimination in Brazilian healthcare facilities context. METHODOLOGY: This is a methodological study based on Classical Theory of Tests. For the development of the initial items pool, three sources were used: literature review on existing scales; qualitative study; and, expert on racism health inequalities suggestions. Initially, the version 1 was composed by 50 items. In order to test content and construct validity evidence, data collection was divided into two steps. The first step consisted of the analysis of version 1 instrument to an expert committee and the second step consisted of the submission of the instrument to the target population. Data analysis was performed with R and Stata 14.2. RESULTS: Face and content validation of version 1 was performed by expert committee composed by a psychometrist, a Portuguese language expert, three experts in ethnic-racial relations and three members of the target population. From the 50 originally drafted items, 28 were excluded and 22 remained (version 2). The average CVR (content validity ratio) of the items was 0.74. Regarding the agreement among the experts, PABAK was 0.30, considered reasonable. Two items from version 2 were dismembered, which generated version 3, with 24 items. Version 3 was included on the Research Eletronic Data Capture (REDCap) digital platform and was released between September and December 2017 in a link (via social networks like Facebook and Whatsapp). Altogether, 480 people accessed the link, but only 158 completed the instrument. Most respondents were female (87.0%), self-classified as black or brown (97.5%) and were at economic group A and B (61.4%). We proceeded with the evaluation of construct validity through exploratory factorial analysis. KMO (Kaiser-Meyer-Okin) was 0.736; Bartlett Sphericity Test was p <0.001; all factor loads were between 0.3 and 0.9; and commonalities below 0.4. The McDonalds Omega Total reliability rating was 0.87, which is considered good. In this way, version 4, named DRISS, was produced with a total of 19 items and six dimensions, that are: somatic symptoms, preparation, emotional expression, social perception, reaction, and emotional consequences. No statistically significant difference was observed in the means of the DRISS scores in relation to age, schooling, economic group and other sociodemographic variables. CONCLUSIONS: This study produced a scale that measures the \'perception about interpersonal racial discrimination in the healthcare facilities context, called DRISS, with adequate psychometric properties. DRISS is specifically targeted to the health services users. At the population level, it may produce relevant data for programmatic decision-making focused on reducing racial discrimination in healthcare facilities, and as a consequence, racial inequities in health.
262

Life circumstances and adolescent mental health: Perceptions, associations and a gender analysis

Landstedt, Evelina January 2010 (has links)
Despite a well-documented gender pattern of adolescent mental health, public health research investigating possible influencing factors from a gender-theoretical approach is scarce. This study aimed to explore what factors and circumstances are related to adolescent mental health and to apply a gender analysis to the findings in order to improve the understanding of the relationships between life circumstances and the gendered patterning of mental health among young people.   The study population was 16-19-year-old Swedish students and data was collected by means of focus groups (N=29) and self-administered questionnaires (N=1,663, 78.3% response rate) in school settings. Mental health problems were defined in a broad sense including the adolescents’ own understandings, perceived stress, psychological distress and deliberate self-harm.   The mental health problems of perceived stress, psychological distress and deliberate self-harm were twice as common among girls as boys. The findings suggest that adolescent mental health is associated with the life circumstances of social relationships, demands and responsibility taking and experiences of violence and harassment.  Supportive relationships with friends, family and teachers were found to be of importance to positive mental health, whereas poor social relationships, loneliness and lack of influence were associated with mental health problems.  Perceived demands and responsibility taking regarding school work, relationships, future plans, appearance and financial issues were strongly related to mental health problems, particularly among girls regardless of social class. The results indicate that physical violence, sexual assault, bullying and sexual harassment are severe risk factors for mental health problems in young people. Boys and girls experienced different types of violence, and the victim-perpetrator relationships of physical violence differed. These diverging experiences appeared to influence the associations with mental health problems in boys and girls.   A gender analysis provides the tools to gain knowledge about the ways that boys’ and girls’ lives are shaped by gender relations and constructions at different levels in society and how these life circumstances represent risk- or protective factors for mental health. For example, unequal power structures and the ways girls are expected to ‘do’ femininity likely influence their life circumstances in ways that place them at greater risk of mental health problems. Hegemonic constructions of masculinity and advantaged positions likely contribute to life circumstances that are positive for mental health but are also implying risk factors for poor mental health among boys, e.g., violence. It is also important to recognise how the intertwined cultural and structural aspects of gender and social class influence the lives and mental health of boys and girls. In conclusion, gendered and class-related mechanisms at the different levels in society influence the distribution of risk factors unevenly among boys and girls, which could be a possible explanation for the gender differences in reports of perceived stress, psychological distress and deliberate self-harm.   The likelihood of gender and socioeconomic differences in mental health problems should be taken into account in prevention and health promotion strategies at all levels in society. A greater awareness about gender relations and the gendered social circumstances under which young people live is required. The school environment is an important arena with respect to prevention and health promotion. There is also a need for a joint action against violence and harassment at all levels in society. Implications do not only concern young people; social policy and legislation should focus on reducing gender and class inequalities in general. / Sammanfattning Svensk titel: Livsvillkor och ungdomars psykiska hälsa: uppfattningar, associationer och en genusanalys.   Trots ett väldokumenterat genusmönster i ungdomars psykiska hälsa finns det en kunskapslucka i den folkhälsovetenskapliga forskningen avseende genusteoretiska analyser av sambanden mellan ungas livsvillkor och psykisk hälsa. Föreliggande studie syftade till att undersöka vilka faktorer och omständigheter som är relaterade till psykiska problem, samt att analysera fynden ur ett genusperspektiv för att fördjupa förståelsen av relationerna mellan ungas livsvillkor och genusmönster i psykiska hälsa.   Studiepopulationen var gymnasielever i åldern 16-19 år. Studien genomfördes i skolmiljö och data insamlades genom fokusgrupper (N=29) och en enkätstudie (N=1,663, 78.3% svarsfrekvens). En bred definition av psykisk ohälsa tillämpades vilken representerades av ungdomarnas egen förståelse, samt de psykiska problemen upplevd stress, psykiska besvär samt självskadebeteende.   Resultaten visade att stress, psykiska besvär och självskadebeteende var dubbelt så vanligt bland flickor som bland pojkar. Psykiska problem var relaterade till livsvillkoren sociala relationer, krav och ansvarstagande samt utsatthet för våld och trakasserier. Stödjande relationer med vänner, familj och lärare var av stor betydelse för psykisk hälsa medan dåliga relationer, ensamhet och brist på inflytande var relaterat till psykiska problem. Psykiska problem var starkt kopplade till erfarenheter av höga krav och ansvarstagande avseende skolarbete, relationer, framtidsplaner, utseende och ekonomi, i synnerhet bland flickor oavsett socioekonomisk bakgrund. Resultaten indikerar att olika former av våld och trakasserier är allvarliga riskfaktorer för psykiska problem och att flickors och pojkars skiljda erfarenheter av olika former av våld samt relationen till förövaren, kan vara relaterade till skillnader i psykiska problem.   Genusanalysen av resultaten föreslår att flickors livsvillkor påverkas av ojämlika maktstrukturer och konstruktioner av femininitet och att dessa livsvillkor bidrar till en ökad risk för psykisk ohälsa bland flickor. Livsvillkor kopplade till manlig överordning och hegemoniska konstruktioner av maskulinitet influerar sannolikt pojkars psykiska hälsa positivt. Dessa villkor kan dock också innebära risk faktorer för psykiska problem, t.ex. i fråga om våld. Studien uppmärksammar även hur kulturella och strukturella aspekter av både genus och social klass kan påverka livsvillkor och psykisk hälsa för pojkar och flickor. Studiens slutsats är att genusifierade och klassrelaterade mekanismer på olika nivåer i samhället bidrar till en skev fördelning av riskfaktorer för psykiska problem vilket kan vara en möjlig förklaring till skillnaderna mellan pojkar och flickor i fråga om upplevd stress, psykiska besvär och självskadebeteende.   Genus- och socioekonomiska skillnader i psykiska problem bör tas i beaktande i preventivt och hälsofrämjande arbete på alla nivåer i samhället. Detsamma gäller för en ökad medvetenhet om hur ungas livsvillkor är relaterade till psykisk hälsa och hur dessa villkor är genus- och klassrelaterade. Studien uppmärksammar skolan som en viktig arena för preventivt och hälsofrämjande arbete samt att gemensamma insatser krävs på olika arenor för att motverka våld och trakasserier. Implikationer av studien omfattar även generella samhällspolitiska insatser för minskad ojämlikhet. Nyckelord: Stress; psykiska besvär; självskadebeteende; gymnasieelever; maskulinitet; femininitet; sociala determinanter; sociala relationer; krav; ansvarstagande; våld och trakasserier; skola. / Forskarutbildningsämne: Hälsovetenskap.
263

The role of social structural and social contextual factors in shaping chronic disease and chronic disease risk behavior: A multilevel study of hypertension, general health status, and mental distress

McKay, Caroline Mae 01 June 2006 (has links)
At present there is a reliance on behavioral interventions that have been limited in their effectiveness to reduce the public health burden of chronic disease, partly because the effects of social context on the initiation and maintenance of health behaviors is not incorporated into public health policy and practice. Yet current research indicates that there are macro-level structural and contextual influences on population health that cannot be reduced to individual or compositional effects. This study investigated the associations between social structural factors, community social context, individual characteristics, and self-reported correlates of disease. Distal influences included social structural inequalities such as income inequality and absolute deprivation or poverty. Pertinent mechanisms through which these influences might have operated on disease included social contextual factors, such as social capital. Both political economy and the ecosocial perspective were selected to inform this study and to provide the theoretical framework from which hypotheses were derived.The design was a multilevel, retrospective, nonexperimental study using secondary data. The study linked three data sources (2001 Behavioral Risk Factor Surveillance System, Social Capital Community Benchmark Study, and U.S. Census) by Federal Information Processing Standards codes in order for individuals to be placed in their community or state contexts. Results provided mixed evidence of the direct role of structural and contextual inequalities on self-rated health. Any direct effects of social structural inequalities on the health outcomes disappeared once individual factors were included in the models. Findings demonstrated that one dimension of social capital, organizational activism, retained its significant direct effect on general health status, once individual characteristics were considered. Conclusions suggested indirect associations whereby the negative influence of social structural inequalities on health was mediated by the erosion of social trust, which in turn was associated with engaging in risk behavior, thus increasing the odds of reporting hypertension, fair/poor general health, and mental distress. Although results were inconsistent, this study contributed to advancing Healthy People 2010 goals of increasing quality of life and reducing health disparities by advancing understanding of the multilevel nature of perceived health and the chronic diseases they predict.
264

Socio-environmental Determinants of Cardiovascular Diseases

Chum, Antony 11 December 2012 (has links)
Cardiovascular diseases (CVDs) are the leading cause of death and disability around the world. The purpose of this thesis is to investigate the impact of socio-environmental determinants of CVDs at the neighbourhood scale in order to inform actionable interventions, which may lead to large-scale reductions in preventable CVDs. Drawing on 2411 surveys carried out in Toronto, Canada, this thesis employs multilevel models to estimate the magnitude of socio-environmental influences on the risk of CVD while adjusting for individual-level risk factors. To advance current research methodology, strategies and innovations were developed to 1) improve the characterization of neighbourhoods by empirically testing a full range of socio-environmental influences; 2) account for non-residential exposures by including a combined analysis of work and home contexts; 3) account for variations in the duration of exposure through the use of time-weighted models; 4) deal with problem of spatial data aggregation by developing and testing a novel method of neighbourhood zone design, and 5) account for the spatial scales of different socio-environmental determinants by modeling at multiple scales. The thesis demonstrated that land use decisions are inextricably public health decisions. It found that living in neighbourhoods with inadequate access to food stores and areas for physical activity, burdened by violent crimes and fast food restaurants, and over-dependent on automobiles (leading to air pollution), with a high level of noise may significantly increase the risk of CVDs, over and above individual-level risks. The thesis also found that working in neighbourhoods that are socio-economically disadvantaged or have high-traffic may significantly increase CVD risk. The thesis developed and demonstrated novel methods to reduce the measurement error of neighbourhood exposures through 1) the use of “amoeba buffers” to improve neighbourhood zone design to better reflect participants’ local neighbourhoods and 2) the use of duration of exposure weights to adjust for individual differences in the time spent across different contexts. Finally, it found that the significance of socio-environmental factors depends on the scale of data aggregation; thus, investigation of multiple scales may be required to identify the relevant scale that matches the specific contextual factor in future research.
265

Socio-environmental Determinants of Cardiovascular Diseases

Chum, Antony 11 December 2012 (has links)
Cardiovascular diseases (CVDs) are the leading cause of death and disability around the world. The purpose of this thesis is to investigate the impact of socio-environmental determinants of CVDs at the neighbourhood scale in order to inform actionable interventions, which may lead to large-scale reductions in preventable CVDs. Drawing on 2411 surveys carried out in Toronto, Canada, this thesis employs multilevel models to estimate the magnitude of socio-environmental influences on the risk of CVD while adjusting for individual-level risk factors. To advance current research methodology, strategies and innovations were developed to 1) improve the characterization of neighbourhoods by empirically testing a full range of socio-environmental influences; 2) account for non-residential exposures by including a combined analysis of work and home contexts; 3) account for variations in the duration of exposure through the use of time-weighted models; 4) deal with problem of spatial data aggregation by developing and testing a novel method of neighbourhood zone design, and 5) account for the spatial scales of different socio-environmental determinants by modeling at multiple scales. The thesis demonstrated that land use decisions are inextricably public health decisions. It found that living in neighbourhoods with inadequate access to food stores and areas for physical activity, burdened by violent crimes and fast food restaurants, and over-dependent on automobiles (leading to air pollution), with a high level of noise may significantly increase the risk of CVDs, over and above individual-level risks. The thesis also found that working in neighbourhoods that are socio-economically disadvantaged or have high-traffic may significantly increase CVD risk. The thesis developed and demonstrated novel methods to reduce the measurement error of neighbourhood exposures through 1) the use of “amoeba buffers” to improve neighbourhood zone design to better reflect participants’ local neighbourhoods and 2) the use of duration of exposure weights to adjust for individual differences in the time spent across different contexts. Finally, it found that the significance of socio-environmental factors depends on the scale of data aggregation; thus, investigation of multiple scales may be required to identify the relevant scale that matches the specific contextual factor in future research.
266

Social Determinants of Alcohol, Drug and Gambling Problems Among Urban Aboriginal Adults in Canada

Currie, Cheryl Unknown Date
No description available.
267

Social work practice: A look at competency assessments with older adults in healthcare settings

Kaposi, Krystal 08 January 2015 (has links)
This research contributes to the social work understanding of mental competency assessments with older adults in healthcare settings. Utilizing a narrative research methodology, this qualitative research study analysed nine face-to-face interviews with social workers with experience assessing competency of older adults in the following Winnipeg, Manitoba healthcare settings: hospitals, personal care homes, and a number of community settings (home care, geriatric specialty programs, and private practice). Drawing from systems and ecological theories, as well as the social determinants of health, the results of this study revealed several key concerns such as the motivation behind what triggers an assessment, the specific tests and methods used to determine competency, inequitable treatment of the patient throughout the assessment depending on their cultural or socioeconomic background, and depending on the setting whether the social worker felt their role on the assessment team was valued or dismissed. Recommendations outlined implications for: enhancing the quality of the competency assessment process; expanding the role of social work in interdisciplinary settings; examining the use of methods and tests for assessment; and exploring opportunities for change in legislation, education and early detection. Potential areas of further study are discussed.
268

Social Contexts in Postsecondary Pathophysiology Textbooks: How Type 2 Diabetes is Understood

McCleave, Sharon 08 August 2013 (has links)
Abstract Type 2 diabetes mellitus is a disease that has trebled in incidence over the last 25 years, affecting both adults and increasingly children. The rapid increase of the disease mirrors the gradients of social position and income distribution, and parallels the accelerated environmental changes witnessed with the rise of neoliberal capitalism. This research situates neoliberal capitalism as a collection of political and economic policies that form an ideology suited to protect discrete elite interests. The current ideology has permeated all social aspects of society, including education and healthcare. Therefore, it is argued that the practice of healthcare and the education of healthcare students are shaped by the sociopolitical environment in which they exist. Ten best-selling postsecondary textbooks in pathology, pathophysiology, and disease processes were selected for content analysis to determine if the interpretation of type 2 diabetes in pathophysiology textbooks reflects neoliberal thinking. The data were interpreted within the tradition of critical discourse analysis and theoretically enriched using Foucault’s descriptions of governmentality, biopolitics, and discursive formations. The results indicate that notions consistent with neoliberal capitalism permeate pathology textbooks in the understandings of type 2 diabetes. Consistent with how neoliberal thought embodies and explicates social conditions, type 2 diabetes is described in a way that stresses iii self-responsibility and culpability for falling ill. The texts also impart the importance of biomedical industry interventions for the treatment of the sick and the surveillance of the healthy. Finally, in a way that substantiates the degradation of the environment and retrenchment of social welfare policies, the textbooks fail to make any reference to the ecological factors that contribute to type 2 diabetes, including urbanisation and the propagation of food deserts, environmental toxins, income inequality, the steepening of the social gradient, and the deleterious effects of globalisation on human nutrition.
269

Social Contexts in Postsecondary Pathophysiology Textbooks: How Type 2 Diabetes is Understood

McCleave, Sharon 08 August 2013 (has links)
Abstract Type 2 diabetes mellitus is a disease that has trebled in incidence over the last 25 years, affecting both adults and increasingly children. The rapid increase of the disease mirrors the gradients of social position and income distribution, and parallels the accelerated environmental changes witnessed with the rise of neoliberal capitalism. This research situates neoliberal capitalism as a collection of political and economic policies that form an ideology suited to protect discrete elite interests. The current ideology has permeated all social aspects of society, including education and healthcare. Therefore, it is argued that the practice of healthcare and the education of healthcare students are shaped by the sociopolitical environment in which they exist. Ten best-selling postsecondary textbooks in pathology, pathophysiology, and disease processes were selected for content analysis to determine if the interpretation of type 2 diabetes in pathophysiology textbooks reflects neoliberal thinking. The data were interpreted within the tradition of critical discourse analysis and theoretically enriched using Foucault’s descriptions of governmentality, biopolitics, and discursive formations. The results indicate that notions consistent with neoliberal capitalism permeate pathology textbooks in the understandings of type 2 diabetes. Consistent with how neoliberal thought embodies and explicates social conditions, type 2 diabetes is described in a way that stresses iii self-responsibility and culpability for falling ill. The texts also impart the importance of biomedical industry interventions for the treatment of the sick and the surveillance of the healthy. Finally, in a way that substantiates the degradation of the environment and retrenchment of social welfare policies, the textbooks fail to make any reference to the ecological factors that contribute to type 2 diabetes, including urbanisation and the propagation of food deserts, environmental toxins, income inequality, the steepening of the social gradient, and the deleterious effects of globalisation on human nutrition.
270

Internações por condições sensíveis à atenção primária e qualidade da saúde da família em Belo Horizonte/Brasil

Mendonca, Claunara Schilling January 2016 (has links)
Justificativa: Internações por Condições Sensíveis à Atenção Primária (ICSAP) são utilizadas como medida da efetividade da atenção à saúde e menores taxas estão associadas ao maior acesso à Atenção Primária à Saúde (APS). Poucos estudos utilizam instrumentos que medem a qualidade da APS e seu efeito nas taxas de internações. Esse estudo buscou identificar fatores individuais, contextuais e dos atributos da APS, medidos nas Equipes de Saúde da Família (ESF), associados com a variação das ICSAP. Métodos: Estudo ecológico das taxas de ICSAP e sua associação com as variáveis preditoras na população de Belo Horizonte, Minas Gerais, entre 2010 e 2013, analisadas por um modelo multinível. Resultados: Do total de 447.500 internações, excluídos os partos, 85.211 foram ICSAP, correspondendo a 19% do total de Internações. Dessas, 50,8% ocorreram em mulheres, 33% em menores de 18 anos, 32% em adultos e 35% em maiores de 60 anos. As taxas padronizadas anuais de ICSAP entre 2010 e 2013, foram maior nos homens (114,5/10.000) que nas mulheres (107,1/10.000). A vulnerabilidade socioeconômica da população está fortemente associada com o comportamento das taxas de internação. O aumento de 10% na população de alto risco ampliou em 4 ICSAP por 10.000 mulheres e em 3 ICSAP por 10.000 homens. Enquanto um aumento de 10% na população de baixo risco, uma redução de 6 ICSAP em mulheres e 5 nos homens, em cada Unidade Básica de Saúde. Nas análises realizadas na população adulta e idosa, para os grupos de doenças agudas e crônicas mais prevalentes nessa faixa etária, o aumento de uma unidade a mais no escore de qualidade da APS, reduz a taxa de ICSAP em 4% ao ano nas mulheres idosas com doenças crônicas. Conclusão: A utilização das ICSAP como medida da efetividade da APS/SF deve ter seu escopo ampliado, incluindo, além das características individuais e dos serviços, as socioeconômicas. Os melhores escores de qualidade da APS tem efeito significativo na redução das taxas de internações por condições crônicas, em mulheres idosas, ao longo dos anos. Como a vulnerabilidade socioeconômica esteve fortemente relacionada ao comportamento das taxas de ICSAP, esses achados reforçam a importância da APS na redução das iniquidades, ao atender uma população idosa e vulnerável, em um contexto de grandes desigualdades, como é o caso dessa metrópole brasileira. / Introduction. Ambulatory Care Sensitive Conditions (ACSC) have been used as a measure of the effectiveness of Primary Health Care (PHC). Few studies have, however, analysed changes in the rates of these hospitalizations using instruments that measure the quality of PHC and its effect on admission rates. This study aimed to identify individual factors, with the variation of ACSC. Methods. Ecological study of ACSC rates and their association with the predictor variables in the population of Belo Horizonte, Minas Gerais, between 2010 and 2013, analyzed by a multilevel model. Results. Of the total 447,500 admissions, excluding births, 85,211 were ICSAP, corresponding to 19% of total admissions. Of these, 50.8% occurred in women, 33% under 18, 32% in adults and 35% over 60 years. The annual standardized rates ACSC between 2010 and 2013 were higher in men (114.5 /10,000) than in women (107.1/10,000). The socio-economic vulnerability of the population is strongly associated with the trends of hospitalization rates. The 10% increase in high-risk population expanded by 4 and 3 ACSC per 10,000 women and men, respectively. While an increase of 10% in low-risk population, a reduction of 6 and 5 ACSC per 10.000 in women and men in each Basic Health Unit. In the analyzes in adults and the elderly, for most prevalent acute and chronic diseases in this age group, the increase of one more unit in the APS quality score, reduces ICSAP rate of 4% per year in older women with chronic diseases. Conclusion. The PHC best quality scores have significant effect in reducing hospitalization rates for chronic conditions in elderly women over the years. As the socioeconomic vulnerability was strongly related to the behavior of ACSC rates, these findings reinforce the importance of PHC in reducing inequities, particularly in large inequalities contexts, as in the case of a Brazilian metropolis. And reinforce the need to expand the assessment of the scope to use ACSC as a mesure of effectiveness of PHC, considering the individual, services and socio-economic characteristics.

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