Prevalence of knee arthroplasty in the state of São Paulo between 2003 and 2010
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | São Paulo medical journal (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-31802016000500417 |
Resumo: | ABSTRACT CONTEXT AND OBJECTIVE: The volume of knee arthroplasty procedures has increased over the last decade. The aim of this study was to estimate the frequency of these procedures performed within the public healthcare system of the state of São Paulo between 2003 and 2010. DESIGN AND SETTING: Cross-sectional study conducted in the state of São Paulo by researchers at Hospital do Servidor Público do Estado de São Paulo. METHODS: A sample of 10,952 patients (7,891 females and 3,061 males) who underwent primary total knee arthroplasty (TKA) and revision of total knee arthroplasty (RTKA) in the state of São Paulo between 2003 and 2010 was evaluated. The patients were cataloged using the public healthcare service's TABNET software. All of the patients presented primary osteoarthritis of the knee. The variables of gender, number of primary TKA procedures and number of RTKA procedures were evaluated. RESULTS: A total of 10,952 TKA procedures were performed (annual average of 1369), of which 9,271 (85%) were TKA and 1,681 (15%), RTKA. Of the TKA procedures, 72% were carried out on females (P < 0.0001), while 70% of the RTKA procedures were on females (P < 0.0001). The average ratio of TKA to RTKA was 5.5:1 (P < 0.0001); the ratios in 2003 and 2010 were 9.0:1 and 4.4:1 (P < 0.0001), respectively. CONCLUSION: The number and frequency of TKA and RTKA procedures increased in the state of São Paulo between 2003 and 2010. This increase was relatively greater in RTKA than in TKA and was predominantly in female patients. |
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São Paulo medical journal (Online) |
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Prevalence of knee arthroplasty in the state of São Paulo between 2003 and 2010KneeOsteoarthritisPrevalenceArthroplastyHospitalsABSTRACT CONTEXT AND OBJECTIVE: The volume of knee arthroplasty procedures has increased over the last decade. The aim of this study was to estimate the frequency of these procedures performed within the public healthcare system of the state of São Paulo between 2003 and 2010. DESIGN AND SETTING: Cross-sectional study conducted in the state of São Paulo by researchers at Hospital do Servidor Público do Estado de São Paulo. METHODS: A sample of 10,952 patients (7,891 females and 3,061 males) who underwent primary total knee arthroplasty (TKA) and revision of total knee arthroplasty (RTKA) in the state of São Paulo between 2003 and 2010 was evaluated. The patients were cataloged using the public healthcare service's TABNET software. All of the patients presented primary osteoarthritis of the knee. The variables of gender, number of primary TKA procedures and number of RTKA procedures were evaluated. RESULTS: A total of 10,952 TKA procedures were performed (annual average of 1369), of which 9,271 (85%) were TKA and 1,681 (15%), RTKA. Of the TKA procedures, 72% were carried out on females (P < 0.0001), while 70% of the RTKA procedures were on females (P < 0.0001). The average ratio of TKA to RTKA was 5.5:1 (P < 0.0001); the ratios in 2003 and 2010 were 9.0:1 and 4.4:1 (P < 0.0001), respectively. CONCLUSION: The number and frequency of TKA and RTKA procedures increased in the state of São Paulo between 2003 and 2010. This increase was relatively greater in RTKA than in TKA and was predominantly in female patients.Associação Paulista de Medicina - APM2016-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-31802016000500417Sao Paulo Medical Journal v.134 n.5 2016reponame:São Paulo medical journal (Online)instname:Associação Paulista de Medicinainstacron:APM10.1590/1516-3180.2016.0111300616info:eu-repo/semantics/openAccessCarvalho,Rogério Teixeira deCanté,Jonny Chaves LimaLima,Juliana Hoss SilvaTavares,Luiz Alberto BarbosaTakano,Marcelo ItiroTavares,Fernando Gomeseng2016-11-21T00:00:00Zoai:scielo:S1516-31802016000500417Revistahttp://www.scielo.br/spmjhttps://old.scielo.br/oai/scielo-oai.phprevistas@apm.org.br1806-94601516-3180opendoar:2016-11-21T00:00São Paulo medical journal (Online) - Associação Paulista de Medicinafalse |
dc.title.none.fl_str_mv |
Prevalence of knee arthroplasty in the state of São Paulo between 2003 and 2010 |
title |
Prevalence of knee arthroplasty in the state of São Paulo between 2003 and 2010 |
spellingShingle |
Prevalence of knee arthroplasty in the state of São Paulo between 2003 and 2010 Carvalho,Rogério Teixeira de Knee Osteoarthritis Prevalence Arthroplasty Hospitals |
title_short |
Prevalence of knee arthroplasty in the state of São Paulo between 2003 and 2010 |
title_full |
Prevalence of knee arthroplasty in the state of São Paulo between 2003 and 2010 |
title_fullStr |
Prevalence of knee arthroplasty in the state of São Paulo between 2003 and 2010 |
title_full_unstemmed |
Prevalence of knee arthroplasty in the state of São Paulo between 2003 and 2010 |
title_sort |
Prevalence of knee arthroplasty in the state of São Paulo between 2003 and 2010 |
author |
Carvalho,Rogério Teixeira de |
author_facet |
Carvalho,Rogério Teixeira de Canté,Jonny Chaves Lima Lima,Juliana Hoss Silva Tavares,Luiz Alberto Barbosa Takano,Marcelo Itiro Tavares,Fernando Gomes |
author_role |
author |
author2 |
Canté,Jonny Chaves Lima Lima,Juliana Hoss Silva Tavares,Luiz Alberto Barbosa Takano,Marcelo Itiro Tavares,Fernando Gomes |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Carvalho,Rogério Teixeira de Canté,Jonny Chaves Lima Lima,Juliana Hoss Silva Tavares,Luiz Alberto Barbosa Takano,Marcelo Itiro Tavares,Fernando Gomes |
dc.subject.por.fl_str_mv |
Knee Osteoarthritis Prevalence Arthroplasty Hospitals |
topic |
Knee Osteoarthritis Prevalence Arthroplasty Hospitals |
description |
ABSTRACT CONTEXT AND OBJECTIVE: The volume of knee arthroplasty procedures has increased over the last decade. The aim of this study was to estimate the frequency of these procedures performed within the public healthcare system of the state of São Paulo between 2003 and 2010. DESIGN AND SETTING: Cross-sectional study conducted in the state of São Paulo by researchers at Hospital do Servidor Público do Estado de São Paulo. METHODS: A sample of 10,952 patients (7,891 females and 3,061 males) who underwent primary total knee arthroplasty (TKA) and revision of total knee arthroplasty (RTKA) in the state of São Paulo between 2003 and 2010 was evaluated. The patients were cataloged using the public healthcare service's TABNET software. All of the patients presented primary osteoarthritis of the knee. The variables of gender, number of primary TKA procedures and number of RTKA procedures were evaluated. RESULTS: A total of 10,952 TKA procedures were performed (annual average of 1369), of which 9,271 (85%) were TKA and 1,681 (15%), RTKA. Of the TKA procedures, 72% were carried out on females (P < 0.0001), while 70% of the RTKA procedures were on females (P < 0.0001). The average ratio of TKA to RTKA was 5.5:1 (P < 0.0001); the ratios in 2003 and 2010 were 9.0:1 and 4.4:1 (P < 0.0001), respectively. CONCLUSION: The number and frequency of TKA and RTKA procedures increased in the state of São Paulo between 2003 and 2010. This increase was relatively greater in RTKA than in TKA and was predominantly in female patients. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-10-01 |
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=S1516-31802016000500417 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-31802016000500417 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1516-3180.2016.0111300616 |
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 |
Associação Paulista de Medicina - APM |
publisher.none.fl_str_mv |
Associação Paulista de Medicina - APM |
dc.source.none.fl_str_mv |
Sao Paulo Medical Journal v.134 n.5 2016 reponame:São Paulo medical journal (Online) instname:Associação Paulista de Medicina instacron:APM |
instname_str |
Associação Paulista de Medicina |
instacron_str |
APM |
institution |
APM |
reponame_str |
São Paulo medical journal (Online) |
collection |
São Paulo medical journal (Online) |
repository.name.fl_str_mv |
São Paulo medical journal (Online) - Associação Paulista de Medicina |
repository.mail.fl_str_mv |
revistas@apm.org.br |
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1754209264889495552 |