Sampling plan and methodological aspects: a household healthcare survey in Piauí
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , , , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Revista de Saúde Pública |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-89102021000100297 |
Resumo: | ABSTRACT OBJECTIVE To describe the methodological aspects of the Piauí home healthcare survey (ISAD-PI) and assess the relation between sampling plan, precision, and design effects, assuming that population health surveys are relevant instruments for health monitoring. METHODS ISAD-PI was a population-based cross-sectional study that analyzed the living conditions and health status of the population residing in urban areas in the municipalities of Teresina and Picos, in Piauí. Sampling was carried out by conglomerates in two stages: Primary Sampling Units and households. To calculate the sample size, we considered the stratification of the population in both cities, according to the age of the individuals. We evaluated the “non-response” rate (NRR) and estimated the proportions according to sex and age, as well as the prevalence of social determinants of health in order to assess the compliance of the sampling plan. Analyses related to the precision according to the coefficient of proportion variation of the standard error (Cv-pˆ) and the design effect (deff). Cv-pˆ less than 20% and deff less than 1.5 were considered adequate. The total NRR of households was 38.2% in Teresina and 38.3% in Picos. We carried out twenty-four proportion estimates in relation to age and sex and 48 prevalence of social and health determinants estimates, totaling 72 estimates. Among them, 71 had Cv-pˆ less than 20% and 61 had deff less than or equal to 1.5. CONCLUSION Data generated from the ISAD-PI may contribute to the assessment of health and morbidity conditions in the population. Furthermore, methodological aspects employed in this research may serve as a basis for studies carried out in other cities in Brazil. |
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Sampling plan and methodological aspects: a household healthcare survey in PiauíHealth Surveys, methodsData Collection, methodsCluster SamplingStratified SamplingABSTRACT OBJECTIVE To describe the methodological aspects of the Piauí home healthcare survey (ISAD-PI) and assess the relation between sampling plan, precision, and design effects, assuming that population health surveys are relevant instruments for health monitoring. METHODS ISAD-PI was a population-based cross-sectional study that analyzed the living conditions and health status of the population residing in urban areas in the municipalities of Teresina and Picos, in Piauí. Sampling was carried out by conglomerates in two stages: Primary Sampling Units and households. To calculate the sample size, we considered the stratification of the population in both cities, according to the age of the individuals. We evaluated the “non-response” rate (NRR) and estimated the proportions according to sex and age, as well as the prevalence of social determinants of health in order to assess the compliance of the sampling plan. Analyses related to the precision according to the coefficient of proportion variation of the standard error (Cv-pˆ) and the design effect (deff). Cv-pˆ less than 20% and deff less than 1.5 were considered adequate. The total NRR of households was 38.2% in Teresina and 38.3% in Picos. We carried out twenty-four proportion estimates in relation to age and sex and 48 prevalence of social and health determinants estimates, totaling 72 estimates. Among them, 71 had Cv-pˆ less than 20% and 61 had deff less than or equal to 1.5. CONCLUSION Data generated from the ISAD-PI may contribute to the assessment of health and morbidity conditions in the population. Furthermore, methodological aspects employed in this research may serve as a basis for studies carried out in other cities in Brazil.Faculdade de Saúde Pública da Universidade de São Paulo2021-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-89102021000100297Revista de Saúde Pública v.55 2021reponame:Revista de Saúde Públicainstname:Universidade de São Paulo (USP)instacron:USP10.11606/s1518-8787.2021055003441info:eu-repo/semantics/openAccessRodrigues,Lays Arnaud Rosal LopesCosta e Silva,Danilla MichelleOliveira,Edina Araújo RodriguesLavôr,Layanne Cristina de CarvalhoSousa,Rosana Rodrigues deCarvalho,Rumão Batista Nunes deFarias Junior,Gilvo deFormiga,Laura Maria FeitosaSousa,Artemizia Francisca deCardoso,Maria Regina AlvesSlater,BetzabethConde,Wolney LisbôaPaiva,Adriana de AzevedoFrota,Karoline de Macêdo Gonçalveseng2021-12-16T00:00:00Zoai:scielo:S0034-89102021000100297Revistahttp://www.scielo.br/scielo.php?script=sci_serial&pid=0034-8910&lng=pt&nrm=isoONGhttps://old.scielo.br/oai/scielo-oai.phprevsp@org.usp.br||revsp1@usp.br1518-87870034-8910opendoar:2021-12-16T00:00Revista de Saúde Pública - Universidade de São Paulo (USP)false |
dc.title.none.fl_str_mv |
Sampling plan and methodological aspects: a household healthcare survey in Piauí |
title |
Sampling plan and methodological aspects: a household healthcare survey in Piauí |
spellingShingle |
Sampling plan and methodological aspects: a household healthcare survey in Piauí Rodrigues,Lays Arnaud Rosal Lopes Health Surveys, methods Data Collection, methods Cluster Sampling Stratified Sampling |
title_short |
Sampling plan and methodological aspects: a household healthcare survey in Piauí |
title_full |
Sampling plan and methodological aspects: a household healthcare survey in Piauí |
title_fullStr |
Sampling plan and methodological aspects: a household healthcare survey in Piauí |
title_full_unstemmed |
Sampling plan and methodological aspects: a household healthcare survey in Piauí |
title_sort |
Sampling plan and methodological aspects: a household healthcare survey in Piauí |
author |
Rodrigues,Lays Arnaud Rosal Lopes |
author_facet |
Rodrigues,Lays Arnaud Rosal Lopes Costa e Silva,Danilla Michelle Oliveira,Edina Araújo Rodrigues Lavôr,Layanne Cristina de Carvalho Sousa,Rosana Rodrigues de Carvalho,Rumão Batista Nunes de Farias Junior,Gilvo de Formiga,Laura Maria Feitosa Sousa,Artemizia Francisca de Cardoso,Maria Regina Alves Slater,Betzabeth Conde,Wolney Lisbôa Paiva,Adriana de Azevedo Frota,Karoline de Macêdo Gonçalves |
author_role |
author |
author2 |
Costa e Silva,Danilla Michelle Oliveira,Edina Araújo Rodrigues Lavôr,Layanne Cristina de Carvalho Sousa,Rosana Rodrigues de Carvalho,Rumão Batista Nunes de Farias Junior,Gilvo de Formiga,Laura Maria Feitosa Sousa,Artemizia Francisca de Cardoso,Maria Regina Alves Slater,Betzabeth Conde,Wolney Lisbôa Paiva,Adriana de Azevedo Frota,Karoline de Macêdo Gonçalves |
author2_role |
author author author author author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Rodrigues,Lays Arnaud Rosal Lopes Costa e Silva,Danilla Michelle Oliveira,Edina Araújo Rodrigues Lavôr,Layanne Cristina de Carvalho Sousa,Rosana Rodrigues de Carvalho,Rumão Batista Nunes de Farias Junior,Gilvo de Formiga,Laura Maria Feitosa Sousa,Artemizia Francisca de Cardoso,Maria Regina Alves Slater,Betzabeth Conde,Wolney Lisbôa Paiva,Adriana de Azevedo Frota,Karoline de Macêdo Gonçalves |
dc.subject.por.fl_str_mv |
Health Surveys, methods Data Collection, methods Cluster Sampling Stratified Sampling |
topic |
Health Surveys, methods Data Collection, methods Cluster Sampling Stratified Sampling |
description |
ABSTRACT OBJECTIVE To describe the methodological aspects of the Piauí home healthcare survey (ISAD-PI) and assess the relation between sampling plan, precision, and design effects, assuming that population health surveys are relevant instruments for health monitoring. METHODS ISAD-PI was a population-based cross-sectional study that analyzed the living conditions and health status of the population residing in urban areas in the municipalities of Teresina and Picos, in Piauí. Sampling was carried out by conglomerates in two stages: Primary Sampling Units and households. To calculate the sample size, we considered the stratification of the population in both cities, according to the age of the individuals. We evaluated the “non-response” rate (NRR) and estimated the proportions according to sex and age, as well as the prevalence of social determinants of health in order to assess the compliance of the sampling plan. Analyses related to the precision according to the coefficient of proportion variation of the standard error (Cv-pˆ) and the design effect (deff). Cv-pˆ less than 20% and deff less than 1.5 were considered adequate. The total NRR of households was 38.2% in Teresina and 38.3% in Picos. We carried out twenty-four proportion estimates in relation to age and sex and 48 prevalence of social and health determinants estimates, totaling 72 estimates. Among them, 71 had Cv-pˆ less than 20% and 61 had deff less than or equal to 1.5. CONCLUSION Data generated from the ISAD-PI may contribute to the assessment of health and morbidity conditions in the population. Furthermore, methodological aspects employed in this research may serve as a basis for studies carried out in other cities in Brazil. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-89102021000100297 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0034-89102021000100297 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.11606/s1518-8787.2021055003441 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Faculdade de Saúde Pública da Universidade de São Paulo |
publisher.none.fl_str_mv |
Faculdade de Saúde Pública da Universidade de São Paulo |
dc.source.none.fl_str_mv |
Revista de Saúde Pública v.55 2021 reponame:Revista de Saúde Pública instname:Universidade de São Paulo (USP) instacron:USP |
instname_str |
Universidade de São Paulo (USP) |
instacron_str |
USP |
institution |
USP |
reponame_str |
Revista de Saúde Pública |
collection |
Revista de Saúde Pública |
repository.name.fl_str_mv |
Revista de Saúde Pública - Universidade de São Paulo (USP) |
repository.mail.fl_str_mv |
revsp@org.usp.br||revsp1@usp.br |
_version_ |
1748936506645413888 |