Urinary lithiasis and idiopathic hypercalciuria: the importance of dietary intake evaluation
Autor(a) principal: | |
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Data de Publicação: | 2010 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/S1677-55382010000500005 http://hdl.handle.net/11449/13507 |
Resumo: | PUSPOSE: To evaluate food intake of patients with urinary lithiasis and idiopathic hypercalciuria (IH). MATERIALS and METHODS: Between August 2007 and June 2008, 105 patients with lithiasis were distributed into 2 groups: Group 1 (n = 55) - patients with IH (urinary calcium excretion > 250 mg in women and 300 mg in men with normal serum calcium); Group 2 (n = 50) - normocalciuria (NC) patients . Inclusion criteria were: age over 18, normal renal function (creatinine clearance = 60 mL/min), absent proteinuria and negative urinary culture. Pregnant women, patients with some intestinal pathology, chronic diarrhea or using corticoids were excluded. The protocol of metabolic investigation was based on non-consecutive collection of two 24-hour samples for dosages of: calcium, sodium, uric acid, citrate, oxalate, magnesium and urinary volume. Food intake was evaluated through the quantitative method of Dietary Register of three days. RESULTS: Urinary excretion of calcium (433.33 ± 141.92 vs. 188.93 ± 53.09), sodium (280.08 ± 100.94 vs. 200.44.93 ± 65.81), uric acid (880.63 ± 281.50 vs. 646.74 ± 182.76) and magnesium (88.78 ± 37.53 vs. 64.34 ± 31.84) was significantly higher in the IH group in comparison to the NC group (p < 0.05). As regards the nutritional composition of food intake of IH and NC groups, there was no statistical significant difference in any nutrient evaluated. CONCLUSION: In our study, no difference was observed in the food intake of patients with urinary lithiasis and IH or NC. |
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Urinary lithiasis and idiopathic hypercalciuria: the importance of dietary intake evaluationlithiasishypercalciuriametabolic evaluationfood intakePUSPOSE: To evaluate food intake of patients with urinary lithiasis and idiopathic hypercalciuria (IH). MATERIALS and METHODS: Between August 2007 and June 2008, 105 patients with lithiasis were distributed into 2 groups: Group 1 (n = 55) - patients with IH (urinary calcium excretion > 250 mg in women and 300 mg in men with normal serum calcium); Group 2 (n = 50) - normocalciuria (NC) patients . Inclusion criteria were: age over 18, normal renal function (creatinine clearance = 60 mL/min), absent proteinuria and negative urinary culture. Pregnant women, patients with some intestinal pathology, chronic diarrhea or using corticoids were excluded. The protocol of metabolic investigation was based on non-consecutive collection of two 24-hour samples for dosages of: calcium, sodium, uric acid, citrate, oxalate, magnesium and urinary volume. Food intake was evaluated through the quantitative method of Dietary Register of three days. RESULTS: Urinary excretion of calcium (433.33 ± 141.92 vs. 188.93 ± 53.09), sodium (280.08 ± 100.94 vs. 200.44.93 ± 65.81), uric acid (880.63 ± 281.50 vs. 646.74 ± 182.76) and magnesium (88.78 ± 37.53 vs. 64.34 ± 31.84) was significantly higher in the IH group in comparison to the NC group (p < 0.05). As regards the nutritional composition of food intake of IH and NC groups, there was no statistical significant difference in any nutrient evaluated. CONCLUSION: In our study, no difference was observed in the food intake of patients with urinary lithiasis and IH or NC.UNESP School of Medicine Lithotripsy ServiceUNESP School of Medicine Department of NursingUNESP School of NutritionUNESP School of Medicine Department of BiostatisticsUNESP School of Medicine Department of UrologyUNESP School of Medicine Lithotripsy ServiceUNESP School of Medicine Department of NursingUNESP School of NutritionUNESP School of Medicine Department of BiostatisticsUNESP School of Medicine Department of UrologySociedade Brasileira de UrologiaUniversidade Estadual Paulista (Unesp)Damasio, Patricia C. G. [UNESP]Amaro, Carmen R. P. [UNESP]Berto, Silvia J. P. [UNESP]Cunha, Natalia B. [UNESP]Pichutte, Ana C. [UNESP]Padovani, Carlos Roberto [UNESP]Amaro, João Luiz [UNESP]2014-05-20T13:38:57Z2014-05-20T13:38:57Z2010-10-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article557-562application/pdfhttp://dx.doi.org/10.1590/S1677-55382010000500005International braz j urol. Sociedade Brasileira de Urologia, v. 36, n. 5, p. 557-562, 2010.1677-5538http://hdl.handle.net/11449/1350710.1590/S1677-55382010000500005S1677-55382010000500005WOS:000284454100006S1677-55382010000500005.pdfSciELOreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengInternational Braz J Urol0.9760,367info:eu-repo/semantics/openAccess2023-12-02T06:18:08Zoai:repositorio.unesp.br:11449/13507Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-12-02T06:18:08Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Urinary lithiasis and idiopathic hypercalciuria: the importance of dietary intake evaluation |
title |
Urinary lithiasis and idiopathic hypercalciuria: the importance of dietary intake evaluation |
spellingShingle |
Urinary lithiasis and idiopathic hypercalciuria: the importance of dietary intake evaluation Damasio, Patricia C. G. [UNESP] lithiasis hypercalciuria metabolic evaluation food intake |
title_short |
Urinary lithiasis and idiopathic hypercalciuria: the importance of dietary intake evaluation |
title_full |
Urinary lithiasis and idiopathic hypercalciuria: the importance of dietary intake evaluation |
title_fullStr |
Urinary lithiasis and idiopathic hypercalciuria: the importance of dietary intake evaluation |
title_full_unstemmed |
Urinary lithiasis and idiopathic hypercalciuria: the importance of dietary intake evaluation |
title_sort |
Urinary lithiasis and idiopathic hypercalciuria: the importance of dietary intake evaluation |
author |
Damasio, Patricia C. G. [UNESP] |
author_facet |
Damasio, Patricia C. G. [UNESP] Amaro, Carmen R. P. [UNESP] Berto, Silvia J. P. [UNESP] Cunha, Natalia B. [UNESP] Pichutte, Ana C. [UNESP] Padovani, Carlos Roberto [UNESP] Amaro, João Luiz [UNESP] |
author_role |
author |
author2 |
Amaro, Carmen R. P. [UNESP] Berto, Silvia J. P. [UNESP] Cunha, Natalia B. [UNESP] Pichutte, Ana C. [UNESP] Padovani, Carlos Roberto [UNESP] Amaro, João Luiz [UNESP] |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Damasio, Patricia C. G. [UNESP] Amaro, Carmen R. P. [UNESP] Berto, Silvia J. P. [UNESP] Cunha, Natalia B. [UNESP] Pichutte, Ana C. [UNESP] Padovani, Carlos Roberto [UNESP] Amaro, João Luiz [UNESP] |
dc.subject.por.fl_str_mv |
lithiasis hypercalciuria metabolic evaluation food intake |
topic |
lithiasis hypercalciuria metabolic evaluation food intake |
description |
PUSPOSE: To evaluate food intake of patients with urinary lithiasis and idiopathic hypercalciuria (IH). MATERIALS and METHODS: Between August 2007 and June 2008, 105 patients with lithiasis were distributed into 2 groups: Group 1 (n = 55) - patients with IH (urinary calcium excretion > 250 mg in women and 300 mg in men with normal serum calcium); Group 2 (n = 50) - normocalciuria (NC) patients . Inclusion criteria were: age over 18, normal renal function (creatinine clearance = 60 mL/min), absent proteinuria and negative urinary culture. Pregnant women, patients with some intestinal pathology, chronic diarrhea or using corticoids were excluded. The protocol of metabolic investigation was based on non-consecutive collection of two 24-hour samples for dosages of: calcium, sodium, uric acid, citrate, oxalate, magnesium and urinary volume. Food intake was evaluated through the quantitative method of Dietary Register of three days. RESULTS: Urinary excretion of calcium (433.33 ± 141.92 vs. 188.93 ± 53.09), sodium (280.08 ± 100.94 vs. 200.44.93 ± 65.81), uric acid (880.63 ± 281.50 vs. 646.74 ± 182.76) and magnesium (88.78 ± 37.53 vs. 64.34 ± 31.84) was significantly higher in the IH group in comparison to the NC group (p < 0.05). As regards the nutritional composition of food intake of IH and NC groups, there was no statistical significant difference in any nutrient evaluated. CONCLUSION: In our study, no difference was observed in the food intake of patients with urinary lithiasis and IH or NC. |
publishDate |
2010 |
dc.date.none.fl_str_mv |
2010-10-01 2014-05-20T13:38:57Z 2014-05-20T13:38:57Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1590/S1677-55382010000500005 International braz j urol. Sociedade Brasileira de Urologia, v. 36, n. 5, p. 557-562, 2010. 1677-5538 http://hdl.handle.net/11449/13507 10.1590/S1677-55382010000500005 S1677-55382010000500005 WOS:000284454100006 S1677-55382010000500005.pdf |
url |
http://dx.doi.org/10.1590/S1677-55382010000500005 http://hdl.handle.net/11449/13507 |
identifier_str_mv |
International braz j urol. Sociedade Brasileira de Urologia, v. 36, n. 5, p. 557-562, 2010. 1677-5538 10.1590/S1677-55382010000500005 S1677-55382010000500005 WOS:000284454100006 S1677-55382010000500005.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
International Braz J Urol 0.976 0,367 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
557-562 application/pdf |
dc.publisher.none.fl_str_mv |
Sociedade Brasileira de Urologia |
publisher.none.fl_str_mv |
Sociedade Brasileira de Urologia |
dc.source.none.fl_str_mv |
SciELO reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
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1803046767966552064 |