Ciencia & saude coletiva最新文献_第2页

Factors associated with poor sleep quality in older Brazilians: a cross-sectional analysis of ELSI-BRAZIL. 巴西老年人睡眠质量差的相关因素：ELSI-BRAZIL的横断面分析

IF 1.2 4区医学

Ciencia & saude coletiva Pub Date : 2025-08-01 Epub Date: 2024-08-12 DOI: 10.1590/1413-81232025308.19642023

Ricardo Rodrigues Pereira, Murilo Reis Sampaio, Bruno Porto Pessoa

{"title":"Factors associated with poor sleep quality in older Brazilians: a cross-sectional analysis of ELSI-BRAZIL.","authors":"Ricardo Rodrigues Pereira, Murilo Reis Sampaio, Bruno Porto Pessoa","doi":"10.1590/1413-81232025308.19642023","DOIUrl":"10.1590/1413-81232025308.19642023","url":null,"abstract":"The aim is to identify the prevalence and main factors associated with self-reported poor sleep quality in Brazilian adults aged 50 and older. A cross-sectional study with participants from the Brazilian Longitudinal Study of Aging (2019-2021). A total of 9,849 participants aged 50 and older with complete information for the variables of interest were included. Self-reported sleep quality was the outcome variable. Independent variables included sociodemographic, behavioral, and health-related indicators. Poisson regression was performed to estimate prevalence ratios (PR) and their respective 95% confidence intervals (CI95%). The prevalence of poor sleep quality was 15.6%. Significant associations were observed between the outcome and male gender (PR = 0.70; CI95%: 0.61-0.81), self-rated good health (PR = 0.49; CI95%: 0.40-0.60), and residence in the southern region (PR = 0.68; CI95%: 0.49-0.94), the number of chronic diseases (PR = 2.52; CI95%: 1.97-3.24, for those with two or more), and self-rated poor memory (PR = 1.30; CI95%: 1.12-1.51). Poor sleep quality in Brazilian older adults was associated with various factors, including female gender, negative perception of health and memory, excessive alcohol consumption, and the presence of multiple chronic conditions.","PeriodicalId":10195,"journal":{"name":"Ciencia & saude coletiva","volume":"30 8","pages":"e19642023"},"PeriodicalIF":1.2,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145032921","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Mortality from female breast cancer attributable to overweight and obesity in Brazil]. [巴西超重和肥胖导致的女性乳腺癌死亡率]。

IF 1.2 4区医学

Ciencia & saude coletiva Pub Date : 2025-08-01 Epub Date: 2024-07-04 DOI: 10.1590/1413-81232025308.12612023

Priscilla de Lima Carneiro, Italo Wesley Oliveira Aguiar, Ilana Nogueira Bezerra, Sara Maria Moreira Lima Verde

{"title":"[Mortality from female breast cancer attributable to overweight and obesity in Brazil].","authors":"Priscilla de Lima Carneiro, Italo Wesley Oliveira Aguiar, Ilana Nogueira Bezerra, Sara Maria Moreira Lima Verde","doi":"10.1590/1413-81232025308.12612023","DOIUrl":"https://doi.org/10.1590/1413-81232025308.12612023","url":null,"abstract":"This study aimed to evaluate mortality due to female breast cancer attributable to overweight and obesity and to estimate the number of preventable deaths with a reduction in the Body Mass Index in Brazil. An ecological study was carried out with investigation of information on overweight, obesity, sociodemographic characteristics based on a national survey carried out in 2013-14; breast cancer mortality rate in 2019 using the Online Atlas of Mortality and Relative Risk Meta-Analyses. The Potential Impact Fraction analysis was carried out, considering the following counterfactual scenarios related to the reduction in BMI: Scenario A - population contingent of women that make up the prevalence of overweight and obesity now composes the prevalence of eutrophy; Scenario B - population contingent of women that make up the prevalence of overweight starts to make up the prevalence of eutrophy; Scenario C - population contingent of women that make up the prevalence of obesity becomes part of the prevalence of overweight. In Brazil, eliminating overweight and obesity among women (≥50 years), 2,022 (PIF-14.3%) deaths from breast cancer would be prevented.","PeriodicalId":10195,"journal":{"name":"Ciencia & saude coletiva","volume":"30 8","pages":"e12612023"},"PeriodicalIF":1.2,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145032732","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

["It hurts me not to have been able to cuddle my son": narratives of racial inequalities in the context of the COVID-19 pandemic]. [“没能拥抱我的儿子让我很伤心”：COVID-19大流行背景下的种族不平等叙述]。

IF 1.2 4区医学

Ciencia & saude coletiva Pub Date : 2025-08-01 Epub Date: 2024-07-21 DOI: 10.1590/1413-81232025308.03092024

Roger Flores Ceccon, Bárbara Caroline Gomes da Silva, Letícia Oliveira Marx

{"title":"[\"It hurts me not to have been able to cuddle my son\": narratives of racial inequalities in the context of the COVID-19 pandemic].","authors":"Roger Flores Ceccon, Bárbara Caroline Gomes da Silva, Letícia Oliveira Marx","doi":"10.1590/1413-81232025308.03092024","DOIUrl":"10.1590/1413-81232025308.03092024","url":null,"abstract":"The scope of this study was to analyze the racial inequalities present in the narratives of people whose family members died from COVID-19 in Brazil. A qualitative approach was adopted, which is inserted in the social constructionist perspective. Narratives about illness and death were produced through in-depth interviews with 35 subjects. The data was collected in 25 municipalities in seven Brazilian states, interpreted using Content Analysis and discussed based on the theoretical framework proposed by Judith Butler. The narratives indicate that black people who died from COVID-19 faced difficulties in accessing health services, were cared for by the SUS, did not have access to home treatment, encountered restricted information about their health status, and the family experienced financial problems after death. Among those of white skin color, there was negligence and denialist practices, care provided by the private sector, with advanced medical technologies and no financial impact on the family. People who died were considered as \"precarious lives\" in the context of the pandemic, and the black population was marked by vulnerabilities and racial inequalities, highlighting the need for anti-racist approaches in health practices.","PeriodicalId":10195,"journal":{"name":"Ciencia & saude coletiva","volume":"30 8","pages":"e03092024"},"PeriodicalIF":1.2,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145032802","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Biomonitoring of military firefighters working in Brumadinho/MG, Brazil, after the breakdown of the tailing dam]. [在巴西Brumadinho/MG工作的军事消防员在尾矿坝崩溃后的生物监测]。

IF 1.2 4区医学

Ciencia & saude coletiva Pub Date : 2025-08-01 Epub Date: 2024-08-04 DOI: 10.1590/1413-81232025308.20002023

Cristiane Barata-Silva, Santos Alves Vicentini-Neto, Lara Martins Catarino, Maria Pasionaria Blanco Centurión, Mariana Tschoepke Aires, Ana Luiza Lopes Vianna, Andréia de Andrade Lengruber, Lisia Maria Gobbo Santos

{"title":"[Biomonitoring of military firefighters working in Brumadinho/MG, Brazil, after the breakdown of the tailing dam].","authors":"Cristiane Barata-Silva, Santos Alves Vicentini-Neto, Lara Martins Catarino, Maria Pasionaria Blanco Centurión, Mariana Tschoepke Aires, Ana Luiza Lopes Vianna, Andréia de Andrade Lengruber, Lisia Maria Gobbo Santos","doi":"10.1590/1413-81232025308.20002023","DOIUrl":"10.1590/1413-81232025308.20002023","url":null,"abstract":"In January 2019, the state of Minas Gerais was struck by an environmental tragedy resulting from the collapse of the Córrego do Feijão Mine Dam, in Brumadinho. On this occasion, the Military Fire Brigade of the State of Rio de Janeiro (CBMERJ) designated specialized teams for emergency intervention, in aid of agents from the local corporation involved in providing care and support to victims and residents of the affected areas. However, these professionals were exposed to mud containing substances that cause harm to health. The objective of this study was to describe the concentrations of inorganic elements in the biological samples of Military Firefighters who participated in the actions after the collapse of the tailings dam in Brumadinho. To this end, a cross-sectional descriptive observational study was carried out. All samples contained levels above reference values, except for Mg, Al and Ca, which indicates excessive exposure. Even using personal protective equipment, which is a standard and mandatory procedure for the corporation, these professionals were exposed to high amounts of different contaminants and this biomonitoring aimed to expand health surveillance actions, however, in isolation, they cannot predict the occurrence of a certain pathology.","PeriodicalId":10195,"journal":{"name":"Ciencia & saude coletiva","volume":"30 8","pages":"e20002023"},"PeriodicalIF":1.2,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145032815","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Work process of community health workers: analysis of the influence of urban violence and COVID-19. 社区卫生工作者的工作流程：城市暴力与COVID-19的影响分析

IF 1.2 4区医学

Ciencia & saude coletiva Pub Date : 2025-08-01 Epub Date: 2024-08-12 DOI: 10.1590/1413-81232025308.19432023

Anya Pimentel Gomes Fernandes Vieira-Meyer, Grayce Alencar Albuquerque, José Maria Ximenes Guimarães, Regina Glaucia Lucena Aguiar Ferreira, Andrea Silvia Walter de Aguiar, Alice Maria Correia Pequeno, Ana Patrícia Pereira Morais, Franklin Delano Soares Forte, Sidney Feitoza Farias, Neiva Francenely Cunha Vieira, Fernando José Guedes da Silva Júnior, Aisha Khizar Yousafzai

{"title":"Work process of community health workers: analysis of the influence of urban violence and COVID-19.","authors":"Anya Pimentel Gomes Fernandes Vieira-Meyer, Grayce Alencar Albuquerque, José Maria Ximenes Guimarães, Regina Glaucia Lucena Aguiar Ferreira, Andrea Silvia Walter de Aguiar, Alice Maria Correia Pequeno, Ana Patrícia Pereira Morais, Franklin Delano Soares Forte, Sidney Feitoza Farias, Neiva Francenely Cunha Vieira, Fernando José Guedes da Silva Júnior, Aisha Khizar Yousafzai","doi":"10.1590/1413-81232025308.19432023","DOIUrl":"10.1590/1413-81232025308.19432023","url":null,"abstract":"In this multicenter, cross-sectional and quantitative study we evaluated the influence of urban violence and COVID-19 on the work process and team rapport of community health workers (CHWs) in eight municipalities of Northeastern Brazil. The collected information covered sociodemographics, work routines, exposure to violence, self-efficacy and coronavirus anxiety. A logistic regression was performed using as outcome variable the answer to the question: \"Do you think your team work process changed during the pandemic?\" The sample included 1,944 CHWs, of whom 56.60% stated that violence interfered in their work, and almost 75% reported adaptations in their work process to cope with COVID-19. During the sanitary emergency, team rapport was positively associated with the absence of such adaptations (OR = 1.60; 95%CI = 1.22-2.10) and with occupational exposure to violence (OR = 2.73; 95%CI = 1.72-4.34). Our results confirmed that urban violence and COVID-19 affected the work process of the CHWs. A better understanding of this dynamic can help design interventions to make primary health care more resilient and better prepared for future stressors.","PeriodicalId":10195,"journal":{"name":"Ciencia & saude coletiva","volume":"30 8","pages":"e19432023"},"PeriodicalIF":1.2,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145032867","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Iodine nutritional status of pregnant Brazilian women according to biochemical and dietary markers: EMDI-Brasil study. 巴西孕妇碘营养状况根据生化和饮食标记：emdi巴西研究。

IF 1.2 4区医学

Ciencia & saude coletiva Pub Date : 2025-08-01 Epub Date: 2024-07-28 DOI: 10.1590/1413-81232025308.04962024

Aline Carare Candido, Sarah Aparecida Vieira Ribeiro, Poliana Cristina de Almeida Fonseca, Anderson Marliere Navarro, Fabiana de Cássia Carvalho Oliveira, Débora Letícia Frizzi Silva, Edimar Aparecida Filomeno Fontes, Sandra Patricia Crispim, Mariana de Souza Macedo, Sylvia do Carmo Castro Franceschini

{"title":"Iodine nutritional status of pregnant Brazilian women according to biochemical and dietary markers: EMDI-Brasil study.","authors":"Aline Carare Candido, Sarah Aparecida Vieira Ribeiro, Poliana Cristina de Almeida Fonseca, Anderson Marliere Navarro, Fabiana de Cássia Carvalho Oliveira, Débora Letícia Frizzi Silva, Edimar Aparecida Filomeno Fontes, Sandra Patricia Crispim, Mariana de Souza Macedo, Sylvia do Carmo Castro Franceschini","doi":"10.1590/1413-81232025308.04962024","DOIUrl":"https://doi.org/10.1590/1413-81232025308.04962024","url":null,"abstract":"The scope of this study was to characterize the iodine nutritional status of pregnant Brazilian women according to biochemical and dietary markers. It involved a cross-sectional study of 2,376 pregnant women. A semi-structured questionnaire was used to characterize the population. Urine samples were collected to investigate iodine nutritional status, and a 24-hour recall was used to assess food consumption. For the statistical analysis, the Shapiro-Wilk test was applied to verify the normality pattern, and descriptive analyses were conducted. The median urinary iodine concentration (UIC) was 186.6 µg/L. There was a 36.7% prevalence of iodine deficiency, 28.7% of iodine excess and 3.6% of iodine deficiency. The median iodine concentration was 26.6 mg/kg in salt, 1.1 mg/100 g in seasonings, 2.9 µg/L in water and 19.4 µg/100 g in fresh food. The average iodine intake was 160.2 µg. When assessing dietary intake, 49.8% of the pregnant women had a habitual iodine intake below 160 µg and none had an excessive intake. The conclusion drawn is that the median UIC showed adequate iodine nutritional status, though a high prevalence of iodine deficiency and excess was observed. In addition, iodine nutritional status varied, which may reflect socioeconomic and health inequalities.","PeriodicalId":10195,"journal":{"name":"Ciencia & saude coletiva","volume":"30 8","pages":"e04962024"},"PeriodicalIF":1.2,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145032864","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

["I overcame hurdles as a mother": Care and intersectionalities in motherhood among disabled women]. [“我克服了作为母亲的障碍”：残疾妇女母性的关怀和交叉性]。

IF 1.2 4区医学

Ciencia & saude coletiva Pub Date : 2025-08-01 Epub Date: 2024-05-11 DOI: 10.1590/1413-81232025308.15602023

Fernanda Diniz de Sá, Eduardo Sérgio Soares Sousa

{"title":"[\"I overcame hurdles as a mother\": Care and intersectionalities in motherhood among disabled women].","authors":"Fernanda Diniz de Sá, Eduardo Sérgio Soares Sousa","doi":"10.1590/1413-81232025308.15602023","DOIUrl":"https://doi.org/10.1590/1413-81232025308.15602023","url":null,"abstract":"The scope of this article was to comprehend discourses and attitudes that permeate care relationships in the reproductive journeys of women with physical disabilities. The qualitative research, conducted in the metropolitan area of João Pessoa-PB, was based on ethnography, interviews, and biographical accounts of 14 female interlocutors between 26 and 54 years of age. The theoretical-analytical framework was anchored in the intersectional perspectives of care studies and disability studies, considering gender, class, and disability oppressions. The narratives revealed specific vulnerabilities in the experience of seeking care throughout pregnancy and motherhood, driven by gender conventions and structural ableism, exacerbated by unfavorable class conditions. This influenced how these women are approached by healthcare professionals and individuals close to them, becoming targets of socially pervasive biomedical risk discourses. In relationships involving the direct and indirect care of their children, inequities related to the division of intrafamily responsibilities, gaps in social policies, and difficulties in support networks were observed, resulting in multiple burdens that negatively impact health.","PeriodicalId":10195,"journal":{"name":"Ciencia & saude coletiva","volume":"30 8","pages":"e15602023"},"PeriodicalIF":1.2,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145032758","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Validation process and methodological characteristics of food insecurity perception scales: a scoping review]. [食品不安全感知量表的验证过程和方法学特征：范围审查]。

IF 1.2 4区医学

Ciencia & saude coletiva Pub Date : 2025-08-01 Epub Date: 2024-08-17 DOI: 10.1590/1413-81232025308.14692023

Jamila da Silva Sultane Aboobacar, Sylvia do Carmo Castro Franceschini, Dayane de Castro Morais, Elizangela da Silva Miguel, Francilene Maria Azevedo, Aline Carare Candido, Silvia Eloiza Priore

{"title":"[Validation process and methodological characteristics of food insecurity perception scales: a scoping review].","authors":"Jamila da Silva Sultane Aboobacar, Sylvia do Carmo Castro Franceschini, Dayane de Castro Morais, Elizangela da Silva Miguel, Francilene Maria Azevedo, Aline Carare Candido, Silvia Eloiza Priore","doi":"10.1590/1413-81232025308.14692023","DOIUrl":"10.1590/1413-81232025308.14692023","url":null,"abstract":"The objective of this scoping review was to identify the validation process and the methodological characteristics of food insecurity perception scales in different parts of the world. A search was carried out in the PubMed, Embase, Scielo, Medline, Lilacs and Google Scholar databases, in addition to the gray literature. The pre-selection of studies took place by reading the titles and abstracts, followed by reading in full. Of the 828 studies identified, 19 were selected referring to 21 country scales: Colombia; Tanzania; Lebanon; New Zealand; U.S; Ecuador; Sir Lanka; Brazil; Guatemala; Dominican Republic; Haiti; Costa Rica; Venezuela; Mexico; Bolivia; Burkina Faso and the Philippines, as well as the Latin American and Caribbean Scale (ELCSA) and the FAO. Colombia and Ecuador presented two validated scales. The scales varied in relation to the year of validation, reference time, number of questions and types of households. The validation processes involved qualitative and quantitative phases. Internal validation was performed using Cronbach's Alpha coefficient and the Rasch model; and the external validation by association and/or correlation with socioeconomic and food consumption variables.","PeriodicalId":10195,"journal":{"name":"Ciencia & saude coletiva","volume":"30 8","pages":"e14692023"},"PeriodicalIF":1.2,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145032828","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Relationship between screen time and consumption of ultra-processed foods in pregnant women treated in Primary Health Care. 在初级卫生保健中接受治疗的孕妇屏幕时间与超加工食品消费之间的关系。

IF 1.2 4区医学

Ciencia & saude coletiva Pub Date : 2025-08-01 Epub Date: 2024-08-12 DOI: 10.1590/1413-81232025308.12172024

Letícia Ferrer Neves, Maria Carolina de Lima, Natália Posses Carreira, Ana Vitória Lanzoni Chaves, Daniela Saes Sartorelli

{"title":"Relationship between screen time and consumption of ultra-processed foods in pregnant women treated in Primary Health Care.","authors":"Letícia Ferrer Neves, Maria Carolina de Lima, Natália Posses Carreira, Ana Vitória Lanzoni Chaves, Daniela Saes Sartorelli","doi":"10.1590/1413-81232025308.12172024","DOIUrl":"10.1590/1413-81232025308.12172024","url":null,"abstract":"The present study aimed to investigate the relationship between screen time and the frequency of consumption of ultra-processed foods (UPF) in overweight pregnant women. This was a cross-sectional study that used baseline data from a randomized clinical trial conducted in the Primary Health Care (PHC) network of a Brazilian municipality between 2018 and 2021. Data from the Food Consumption Markers form were used. Daily screen time (ST) was measured based on the number of minutes spent watching television and using electronic devices during free time. Logistic regression models, adjusted for variables selected by the Directed Acyclic Graph, were used. The median (P25; P75) maternal age was 27 years (23; 32) and the pre-gestational BMI was 27.2 kg/m² (26.1; 28.3). Among pregnant women, 59.4% had some type of paid work and 62.1% belonged to economic stratum C. Pregnant women with a total ST >240 minutes/day were more likely to consume UPF on three or more days of the week. A direct relationship was observed between longer use of electronic devices and higher frequency of UPF consumption. Pregnant women with higher total ST and ST of electronic devices were more likely to have a high frequency of consumption of UPF.","PeriodicalId":10195,"journal":{"name":"Ciencia & saude coletiva","volume":"30 8","pages":"e12172024"},"PeriodicalIF":1.2,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145032834","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Relationship between salt and blood pressure in indigenous and non-indigenous populations. 土着和非土着人群中盐与血压的关系。

IF 1.2 4区医学

Ciencia & saude coletiva Pub Date : 2025-08-01 Epub Date: 2024-08-12 DOI: 10.1590/1413-81232025308.12622023

Aline Silva Porto, Ludimila Forechi, Maria Del Carmen Bisi Molina, José Geraldo Mill

{"title":"Relationship between salt and blood pressure in indigenous and non-indigenous populations.","authors":"Aline Silva Porto, Ludimila Forechi, Maria Del Carmen Bisi Molina, José Geraldo Mill","doi":"10.1590/1413-81232025308.12622023","DOIUrl":"10.1590/1413-81232025308.12622023","url":null,"abstract":"Objective: to compare the effect of salt consumption on blood pressure (BP) of an indigenous and of a non-indigenous population in Brazil.Design: the studies were carried out in the years of 1999-2004 in an urban population of Vitória (n = 1,663), the capital of Espírito Santo State, and in an indigenous population settled in a reserve of Aracruz (n = 663). Salt consumption was evaluated by a 12-hour overnight urine collect.Results: salt consumption (mean ± sd) was very high (12.8 ± 5.7 g/day vs 11.8 ± 5.9 g/day; P < 0.001), respectively, in indigenous and non-indigenous population. Systolic and diastolic BP was lower in the indigenous population (118/75 mmHg). In multivariate analysis the contribution of fat accumulation evaluated by body mass index (BMI) was the main component contributing to elevate blood pressure in indigenous. The slope of the systolic BP in the indigenous in the multivariate analysis, salt intake, age and BMI explained 27% of systolic BP and 21% of the diastolic BP in the indigenous group, while these variables explained 17% and 15% in the non-indigenous population.Conclusion: blood pressure itself did not show a statistically significant change with salt intake alone, highlighting BMI as a key factor in to explain the BP variability in indigenous population.","PeriodicalId":10195,"journal":{"name":"Ciencia & saude coletiva","volume":"30 8","pages":"e12622023"},"PeriodicalIF":1.2,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145032840","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0