Overweight and Obesity: Risk Factors in Calcium Oxalate Stone Disease?

Introduction. Several studies showed an association of overweight and obesity with calcium oxalate stone disease (CaOx). However, there are no sufficient data on the influence of body weight on the course of the disease and the recurrence rate. Patients and Methods. N=100 consecutive stone formers w...

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Main Authors: Beate Maria Wrobel, Gernot Schubert, Markus Hörmann, Walter Ludwig Strohmaier
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:Advances in Urology
Online Access:http://dx.doi.org/10.1155/2012/438707
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author Beate Maria Wrobel
Gernot Schubert
Markus Hörmann
Walter Ludwig Strohmaier
author_facet Beate Maria Wrobel
Gernot Schubert
Markus Hörmann
Walter Ludwig Strohmaier
author_sort Beate Maria Wrobel
collection DOAJ
description Introduction. Several studies showed an association of overweight and obesity with calcium oxalate stone disease (CaOx). However, there are no sufficient data on the influence of body weight on the course of the disease and the recurrence rate. Patients and Methods. N=100 consecutive stone formers with pure CaOx were studied. Different parameters were investigated. According to the BMI, patients were divided into three groups: (1) BMI≤25; (2) BMI 25.1–30; (3) BMI>30. Results. N=32 patients showed a BMI≤25, n=42 patients showed a BMI of 25.1–30 and n=26 patients showed a BMI≥30. The groups differed significantly concerning BMI (by definition), urine pH, and urine citrate. The recurrence rate was not significantly different. Discussion. Our study demonstrated that body weight negatively influences single risk factors in CaOx, but obesity is not a predictor for the risk of recurrence in CaOx.
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spelling doaj-art-b13e3d4f0cd34fa39cd27eb6f08de10f2025-02-03T05:59:09ZengWileyAdvances in Urology1687-63691687-63772012-01-01201210.1155/2012/438707438707Overweight and Obesity: Risk Factors in Calcium Oxalate Stone Disease?Beate Maria Wrobel0Gernot Schubert1Markus Hörmann2Walter Ludwig Strohmaier3Department of Urology and Paediatric Urology, Klinikum Coburg, Ketschendorfer Strasse 33, 96450 Coburg, GermanyUrinary Stone Laboratory, Vivantes MVZ for Laboratory Diagnostics, Berlin, GermanyDepartment of Urology and Paediatric Urology, Klinikum Coburg, Ketschendorfer Strasse 33, 96450 Coburg, GermanyDepartment of Urology and Paediatric Urology, Klinikum Coburg, Ketschendorfer Strasse 33, 96450 Coburg, GermanyIntroduction. Several studies showed an association of overweight and obesity with calcium oxalate stone disease (CaOx). However, there are no sufficient data on the influence of body weight on the course of the disease and the recurrence rate. Patients and Methods. N=100 consecutive stone formers with pure CaOx were studied. Different parameters were investigated. According to the BMI, patients were divided into three groups: (1) BMI≤25; (2) BMI 25.1–30; (3) BMI>30. Results. N=32 patients showed a BMI≤25, n=42 patients showed a BMI of 25.1–30 and n=26 patients showed a BMI≥30. The groups differed significantly concerning BMI (by definition), urine pH, and urine citrate. The recurrence rate was not significantly different. Discussion. Our study demonstrated that body weight negatively influences single risk factors in CaOx, but obesity is not a predictor for the risk of recurrence in CaOx.http://dx.doi.org/10.1155/2012/438707
spellingShingle Beate Maria Wrobel
Gernot Schubert
Markus Hörmann
Walter Ludwig Strohmaier
Overweight and Obesity: Risk Factors in Calcium Oxalate Stone Disease?
Advances in Urology
title Overweight and Obesity: Risk Factors in Calcium Oxalate Stone Disease?
title_full Overweight and Obesity: Risk Factors in Calcium Oxalate Stone Disease?
title_fullStr Overweight and Obesity: Risk Factors in Calcium Oxalate Stone Disease?
title_full_unstemmed Overweight and Obesity: Risk Factors in Calcium Oxalate Stone Disease?
title_short Overweight and Obesity: Risk Factors in Calcium Oxalate Stone Disease?
title_sort overweight and obesity risk factors in calcium oxalate stone disease
url http://dx.doi.org/10.1155/2012/438707
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AT walterludwigstrohmaier overweightandobesityriskfactorsincalciumoxalatestonedisease