author_facet Sieri, Sabina
Muti, Paola
Claudia, Agnoli
Berrino, Franco
Pala, Valeria
Grioni, Sara
Abagnato, Carlo Alberto
Blandino, Giovanni
Contiero, Paolo
Schunemann, Holger J.
Krogh, Vittorio
Sieri, Sabina
Muti, Paola
Claudia, Agnoli
Berrino, Franco
Pala, Valeria
Grioni, Sara
Abagnato, Carlo Alberto
Blandino, Giovanni
Contiero, Paolo
Schunemann, Holger J.
Krogh, Vittorio
author Sieri, Sabina
Muti, Paola
Claudia, Agnoli
Berrino, Franco
Pala, Valeria
Grioni, Sara
Abagnato, Carlo Alberto
Blandino, Giovanni
Contiero, Paolo
Schunemann, Holger J.
Krogh, Vittorio
spellingShingle Sieri, Sabina
Muti, Paola
Claudia, Agnoli
Berrino, Franco
Pala, Valeria
Grioni, Sara
Abagnato, Carlo Alberto
Blandino, Giovanni
Contiero, Paolo
Schunemann, Holger J.
Krogh, Vittorio
International Journal of Cancer
Prospective study on the role of glucose metabolism in breast cancer occurrence
Cancer Research
Oncology
author_sort sieri, sabina
spelling Sieri, Sabina Muti, Paola Claudia, Agnoli Berrino, Franco Pala, Valeria Grioni, Sara Abagnato, Carlo Alberto Blandino, Giovanni Contiero, Paolo Schunemann, Holger J. Krogh, Vittorio 0020-7136 1097-0215 Wiley Cancer Research Oncology http://dx.doi.org/10.1002/ijc.26071 <jats:title>Abstract</jats:title><jats:p>High circulating glucose, insulin resistance and obesity appear to be associated with increased risk of breast cancer (BC). We sought further insight into the relation of these variables to BC. We assessed associations of BC risk with serum fasting glucose, insulin, homeostasis model assessment‐insulin resistance (HOMA‐IR) index and sex‐binding hormone globulin (SHBG) in women recruited to the ORDET cohort who gave blood samples in 1987–1992. After a median 13.5 years of follow‐up, 356 women developed BC. Four matched controls per case were selected by incidence density sampling, and rate ratios (RR) were estimated by conditional logistic regression. Women in the highest glucose quartile had a significantly greater risk of BC than those in the lowest glucose quartile (RR 1.63; 95% CI: 1.14–2.32; <jats:italic>p</jats:italic> for trend of 0.003). The association was significant in pre and post menopausal women separately and in women diagnosed after 55 years. Women in the highest HOMA‐IR quartile had higher BC risk than the lowest quartile (RR 1.44; 95% CI: 1.03–2.02). Significantly increased BC risk in women diagnosed after 55 years was also present in the highest HOMA‐IR quartile; in the same group decreased BC risk was significantly associated with high SHBG. The results of this study add to the existing epidemiological evidence that hyperglycemia and insulin resistance increase BC risk.</jats:p> Prospective study on the role of glucose metabolism in breast cancer occurrence International Journal of Cancer
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title Prospective study on the role of glucose metabolism in breast cancer occurrence
title_unstemmed Prospective study on the role of glucose metabolism in breast cancer occurrence
title_full Prospective study on the role of glucose metabolism in breast cancer occurrence
title_fullStr Prospective study on the role of glucose metabolism in breast cancer occurrence
title_full_unstemmed Prospective study on the role of glucose metabolism in breast cancer occurrence
title_short Prospective study on the role of glucose metabolism in breast cancer occurrence
title_sort prospective study on the role of glucose metabolism in breast cancer occurrence
topic Cancer Research
Oncology
url http://dx.doi.org/10.1002/ijc.26071
publishDate 2012
physical 921-929
description <jats:title>Abstract</jats:title><jats:p>High circulating glucose, insulin resistance and obesity appear to be associated with increased risk of breast cancer (BC). We sought further insight into the relation of these variables to BC. We assessed associations of BC risk with serum fasting glucose, insulin, homeostasis model assessment‐insulin resistance (HOMA‐IR) index and sex‐binding hormone globulin (SHBG) in women recruited to the ORDET cohort who gave blood samples in 1987–1992. After a median 13.5 years of follow‐up, 356 women developed BC. Four matched controls per case were selected by incidence density sampling, and rate ratios (RR) were estimated by conditional logistic regression. Women in the highest glucose quartile had a significantly greater risk of BC than those in the lowest glucose quartile (RR 1.63; 95% CI: 1.14–2.32; <jats:italic>p</jats:italic> for trend of 0.003). The association was significant in pre and post menopausal women separately and in women diagnosed after 55 years. Women in the highest HOMA‐IR quartile had higher BC risk than the lowest quartile (RR 1.44; 95% CI: 1.03–2.02). Significantly increased BC risk in women diagnosed after 55 years was also present in the highest HOMA‐IR quartile; in the same group decreased BC risk was significantly associated with high SHBG. The results of this study add to the existing epidemiological evidence that hyperglycemia and insulin resistance increase BC risk.</jats:p>
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author Sieri, Sabina, Muti, Paola, Claudia, Agnoli, Berrino, Franco, Pala, Valeria, Grioni, Sara, Abagnato, Carlo Alberto, Blandino, Giovanni, Contiero, Paolo, Schunemann, Holger J., Krogh, Vittorio
author_facet Sieri, Sabina, Muti, Paola, Claudia, Agnoli, Berrino, Franco, Pala, Valeria, Grioni, Sara, Abagnato, Carlo Alberto, Blandino, Giovanni, Contiero, Paolo, Schunemann, Holger J., Krogh, Vittorio, Sieri, Sabina, Muti, Paola, Claudia, Agnoli, Berrino, Franco, Pala, Valeria, Grioni, Sara, Abagnato, Carlo Alberto, Blandino, Giovanni, Contiero, Paolo, Schunemann, Holger J., Krogh, Vittorio
author_sort sieri, sabina
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container_title International Journal of Cancer
container_volume 130
description <jats:title>Abstract</jats:title><jats:p>High circulating glucose, insulin resistance and obesity appear to be associated with increased risk of breast cancer (BC). We sought further insight into the relation of these variables to BC. We assessed associations of BC risk with serum fasting glucose, insulin, homeostasis model assessment‐insulin resistance (HOMA‐IR) index and sex‐binding hormone globulin (SHBG) in women recruited to the ORDET cohort who gave blood samples in 1987–1992. After a median 13.5 years of follow‐up, 356 women developed BC. Four matched controls per case were selected by incidence density sampling, and rate ratios (RR) were estimated by conditional logistic regression. Women in the highest glucose quartile had a significantly greater risk of BC than those in the lowest glucose quartile (RR 1.63; 95% CI: 1.14–2.32; <jats:italic>p</jats:italic> for trend of 0.003). The association was significant in pre and post menopausal women separately and in women diagnosed after 55 years. Women in the highest HOMA‐IR quartile had higher BC risk than the lowest quartile (RR 1.44; 95% CI: 1.03–2.02). Significantly increased BC risk in women diagnosed after 55 years was also present in the highest HOMA‐IR quartile; in the same group decreased BC risk was significantly associated with high SHBG. The results of this study add to the existing epidemiological evidence that hyperglycemia and insulin resistance increase BC risk.</jats:p>
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spelling Sieri, Sabina Muti, Paola Claudia, Agnoli Berrino, Franco Pala, Valeria Grioni, Sara Abagnato, Carlo Alberto Blandino, Giovanni Contiero, Paolo Schunemann, Holger J. Krogh, Vittorio 0020-7136 1097-0215 Wiley Cancer Research Oncology http://dx.doi.org/10.1002/ijc.26071 <jats:title>Abstract</jats:title><jats:p>High circulating glucose, insulin resistance and obesity appear to be associated with increased risk of breast cancer (BC). We sought further insight into the relation of these variables to BC. We assessed associations of BC risk with serum fasting glucose, insulin, homeostasis model assessment‐insulin resistance (HOMA‐IR) index and sex‐binding hormone globulin (SHBG) in women recruited to the ORDET cohort who gave blood samples in 1987–1992. After a median 13.5 years of follow‐up, 356 women developed BC. Four matched controls per case were selected by incidence density sampling, and rate ratios (RR) were estimated by conditional logistic regression. Women in the highest glucose quartile had a significantly greater risk of BC than those in the lowest glucose quartile (RR 1.63; 95% CI: 1.14–2.32; <jats:italic>p</jats:italic> for trend of 0.003). The association was significant in pre and post menopausal women separately and in women diagnosed after 55 years. Women in the highest HOMA‐IR quartile had higher BC risk than the lowest quartile (RR 1.44; 95% CI: 1.03–2.02). Significantly increased BC risk in women diagnosed after 55 years was also present in the highest HOMA‐IR quartile; in the same group decreased BC risk was significantly associated with high SHBG. The results of this study add to the existing epidemiological evidence that hyperglycemia and insulin resistance increase BC risk.</jats:p> Prospective study on the role of glucose metabolism in breast cancer occurrence International Journal of Cancer
spellingShingle Sieri, Sabina, Muti, Paola, Claudia, Agnoli, Berrino, Franco, Pala, Valeria, Grioni, Sara, Abagnato, Carlo Alberto, Blandino, Giovanni, Contiero, Paolo, Schunemann, Holger J., Krogh, Vittorio, International Journal of Cancer, Prospective study on the role of glucose metabolism in breast cancer occurrence, Cancer Research, Oncology
title Prospective study on the role of glucose metabolism in breast cancer occurrence
title_full Prospective study on the role of glucose metabolism in breast cancer occurrence
title_fullStr Prospective study on the role of glucose metabolism in breast cancer occurrence
title_full_unstemmed Prospective study on the role of glucose metabolism in breast cancer occurrence
title_short Prospective study on the role of glucose metabolism in breast cancer occurrence
title_sort prospective study on the role of glucose metabolism in breast cancer occurrence
title_unstemmed Prospective study on the role of glucose metabolism in breast cancer occurrence
topic Cancer Research, Oncology
url http://dx.doi.org/10.1002/ijc.26071