<sec><title>CONTEXT AND OBJECTIVES</title><p id="para1">In Brazil, few studies have investigated the prevalence of potentially inappropriate medications (PIMs) among elderly outpatients. This study aimed to determine the prevalence of PIMs prescribed for elderly out...

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Main Authors: Christine Grützmann Faustino, Maria Cristina Guerra Passarelli, Wilson Jacob-Filho
Format: Article
Language:English
Published: Associação Paulista de Medicina 2013-03-01
Series:São Paulo Medical Journal
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-31802013000100019
id doaj-ec1b3edf8b564d9baa85e07728c8e68b
record_format Article
collection DOAJ
language English
format Article
sources DOAJ
author Christine Grützmann Faustino
Maria Cristina Guerra Passarelli
Wilson Jacob-Filho
spellingShingle Christine Grützmann Faustino
Maria Cristina Guerra Passarelli
Wilson Jacob-Filho
São Paulo Medical Journal
Geriatria
Farmacoepidemiologia
Prescrições
Assistência ambulatorial
Idoso
Geriatrics
Pharmacoepidemiology
Prescriptions
Ambulatory care
Aged
author_facet Christine Grützmann Faustino
Maria Cristina Guerra Passarelli
Wilson Jacob-Filho
author_sort Christine Grützmann Faustino
publisher Associação Paulista de Medicina
series São Paulo Medical Journal
issn 1516-3180
publishDate 2013-03-01
description <sec><title>CONTEXT AND OBJECTIVES</title><p id="para1">In Brazil, few studies have investigated the prevalence of potentially inappropriate medications (PIMs) among elderly outpatients. This study aimed to determine the prevalence of PIMs prescribed for elderly outpatients, identify the PIMs most commonly involved, and investigate whether age, sex and number of medications are related to prescription of such medications.</sec><sec><title>DESIGN AND SETTING</title><p id="para2">Observational descriptive study developed in the Geriatrics Service of the Central Institute of Hospital das Cl&#237;nicas (HC), Faculdade de Medicina da Universidade de S&#227;o Paulo (FMUSP), S&#227;o Paulo, Brazil.</sec><sec><title>METHODS</title><p id="para3">Prescriptions issued to 1,270 elderly patients (&#8805; 60 years) were gathered from a database. These prescriptions had been written by geriatricians at a tertiary-level university hospital in S&#227;o Paulo, Brazil, between February and May 2008. The prescriptions were divided according to sex and age group (60-69, 70-79 and &#8805; 80). The Beers criteria were used to evaluate PIMs.</sec><sec><title>RESULTS</title><p id="para4">Most of the sample comprised women (77%) and the mean age was 80.1 years. The mean prevalence of PIM prescriptions was 26.9%. Female sex and number of medications prescribed were associated with prescription of PIMs. The chance of having a PIM prescription was lower among patients &#8805; 70 years.</sec><sec><title>CONCLUSION</title><p id="para5">The greater prevalence of PIMs was correlated with female sex. The chance of having a PIM prescription was lower among patients &#8805; 70 years and became greater with increasing numbers of medications prescribed (&#8805; 7).</sec><br><sec><title>CONTEXTO E OBJETIVOS</title><p id="para6">No Brasil, poucos estudos investigaram a preval&#234;ncia de prescri&#231;&#227;o de medicamentos potencialmente inapropriados (MPIs) para idosos em ambulat&#243;rio. Este estudo visa determinar a preval&#234;ncia de MPIs prescritos para idosos no ambulat&#243;rio, identificar os mais comumente envolvidos e verificar se a idade, o sexo e o n&#250;mero de medicamentos est&#227;o relacionados &#224; prescri&#231;&#227;o de tais medicamentos.</sec><sec><title>TIPO DE ESTUDO E LOCAL</title><p id="para7">Estudo descritivo observacional, desenvolvido no Servi&#231;o de Geriatria do Instituto Central do Hospital das Cl&#237;nicas (HC) da Faculdade de Medicina da Universidade de S&#227;o Paulo (FMUSP), S&#227;o Paulo, Brasil.</sec><sec><title>M&#201;TODO</title><p id="para8">Foram coletadas prescri&#231;&#245;es de 1.270 pacientes idosos (&#8805; 60 anos) em banco de dados. As prescri&#231;&#245;es foram realizadas por geriatras de hospital universit&#225;rio de aten&#231;&#227;o terci&#225;ria em S&#227;o Paulo, Brasil, entre fevereiro e maio de 2008. As prescri&#231;&#245;es foram divididas de acordo com o sexo e faixa et&#225;ria (60-69; 70-79 e &#8805;80). Os crit&#233;rios de Beers foram utilizados para a avalia&#231;&#227;o de MPIs.</sec><sec><title>RESULTADOS</title><p id="para9">A maior parte da casu&#237;stica foi composta por mulheres (77%) e a m&#233;dia de idade foi de 80,1 anos. A preval&#234;ncia m&#233;dia de prescri&#231;&#227;o de MPIs foi de 26,9%. O sexo feminino e o n&#250;mero de medicamentos prescritos foram associados &#224; prescri&#231;&#227;o de MPIs. A chance de prescri&#231;&#227;o de um MPI foi menor em pacientes com &#8805;70 anos.</sec><sec><title>CONCLUS&#195;O</title><p id="para10">A maior preval&#234;ncia de MPIs encontrada foi correlacionada ao sexo feminino. A chance de prescri&#231;&#227;o de MPIs foi menor em pacientes com &#8805; 70 anos e &#233; maior &#224; medida que aumenta o n&#250;mero de medicamentos prescritos (&#8805; 7).</sec>
topic Geriatria
Farmacoepidemiologia
Prescrições
Assistência ambulatorial
Idoso
Geriatrics
Pharmacoepidemiology
Prescriptions
Ambulatory care
Aged
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-31802013000100019
_version_ 1725989225790177280
spelling doaj-ec1b3edf8b564d9baa85e07728c8e68b2020-11-24T21:24:17ZengAssociação Paulista de MedicinaSão Paulo Medical Journal1516-31802013-03-0113111926Christine Grützmann FaustinoMaria Cristina Guerra PassarelliWilson Jacob-Filho<sec><title>CONTEXT AND OBJECTIVES</title><p id="para1">In Brazil, few studies have investigated the prevalence of potentially inappropriate medications (PIMs) among elderly outpatients. This study aimed to determine the prevalence of PIMs prescribed for elderly outpatients, identify the PIMs most commonly involved, and investigate whether age, sex and number of medications are related to prescription of such medications.</sec><sec><title>DESIGN AND SETTING</title><p id="para2">Observational descriptive study developed in the Geriatrics Service of the Central Institute of Hospital das Cl&#237;nicas (HC), Faculdade de Medicina da Universidade de S&#227;o Paulo (FMUSP), S&#227;o Paulo, Brazil.</sec><sec><title>METHODS</title><p id="para3">Prescriptions issued to 1,270 elderly patients (&#8805; 60 years) were gathered from a database. These prescriptions had been written by geriatricians at a tertiary-level university hospital in S&#227;o Paulo, Brazil, between February and May 2008. The prescriptions were divided according to sex and age group (60-69, 70-79 and &#8805; 80). The Beers criteria were used to evaluate PIMs.</sec><sec><title>RESULTS</title><p id="para4">Most of the sample comprised women (77%) and the mean age was 80.1 years. The mean prevalence of PIM prescriptions was 26.9%. Female sex and number of medications prescribed were associated with prescription of PIMs. The chance of having a PIM prescription was lower among patients &#8805; 70 years.</sec><sec><title>CONCLUSION</title><p id="para5">The greater prevalence of PIMs was correlated with female sex. The chance of having a PIM prescription was lower among patients &#8805; 70 years and became greater with increasing numbers of medications prescribed (&#8805; 7).</sec><br><sec><title>CONTEXTO E OBJETIVOS</title><p id="para6">No Brasil, poucos estudos investigaram a preval&#234;ncia de prescri&#231;&#227;o de medicamentos potencialmente inapropriados (MPIs) para idosos em ambulat&#243;rio. Este estudo visa determinar a preval&#234;ncia de MPIs prescritos para idosos no ambulat&#243;rio, identificar os mais comumente envolvidos e verificar se a idade, o sexo e o n&#250;mero de medicamentos est&#227;o relacionados &#224; prescri&#231;&#227;o de tais medicamentos.</sec><sec><title>TIPO DE ESTUDO E LOCAL</title><p id="para7">Estudo descritivo observacional, desenvolvido no Servi&#231;o de Geriatria do Instituto Central do Hospital das Cl&#237;nicas (HC) da Faculdade de Medicina da Universidade de S&#227;o Paulo (FMUSP), S&#227;o Paulo, Brasil.</sec><sec><title>M&#201;TODO</title><p id="para8">Foram coletadas prescri&#231;&#245;es de 1.270 pacientes idosos (&#8805; 60 anos) em banco de dados. As prescri&#231;&#245;es foram realizadas por geriatras de hospital universit&#225;rio de aten&#231;&#227;o terci&#225;ria em S&#227;o Paulo, Brasil, entre fevereiro e maio de 2008. As prescri&#231;&#245;es foram divididas de acordo com o sexo e faixa et&#225;ria (60-69; 70-79 e &#8805;80). Os crit&#233;rios de Beers foram utilizados para a avalia&#231;&#227;o de MPIs.</sec><sec><title>RESULTADOS</title><p id="para9">A maior parte da casu&#237;stica foi composta por mulheres (77%) e a m&#233;dia de idade foi de 80,1 anos. A preval&#234;ncia m&#233;dia de prescri&#231;&#227;o de MPIs foi de 26,9%. O sexo feminino e o n&#250;mero de medicamentos prescritos foram associados &#224; prescri&#231;&#227;o de MPIs. A chance de prescri&#231;&#227;o de um MPI foi menor em pacientes com &#8805;70 anos.</sec><sec><title>CONCLUS&#195;O</title><p id="para10">A maior preval&#234;ncia de MPIs encontrada foi correlacionada ao sexo feminino. A chance de prescri&#231;&#227;o de MPIs foi menor em pacientes com &#8805; 70 anos e &#233; maior &#224; medida que aumenta o n&#250;mero de medicamentos prescritos (&#8805; 7).</sec>http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-31802013000100019GeriatriaFarmacoepidemiologiaPrescriçõesAssistência ambulatorialIdosoGeriatricsPharmacoepidemiologyPrescriptionsAmbulatory careAged