Sex Differences in Cardiovascular Mortality in Diabetics and Nondiabetic Subjects: A Population-Based Study (Italy)

The objective of this study is to assess the impact of diabetes on cardiovascular mortality, focusing on sex differences. The inhabitants of Reggio Emilia province on December 31, 2009, aged 20–84 were followed up for three years for mortality. The exposure was determined using Reggio Emilia diabete...

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Main Authors: Paola Ballotari, Sofia Chiatamone Ranieri, Ferdinando Luberto, Stefania Caroli, Marina Greci, Paolo Giorgi Rossi, Valeria Manicardi
Format: Article
Language:English
Published: Wiley 2015-01-01
Series:International Journal of Endocrinology
Online Access:http://dx.doi.org/10.1155/2015/914057
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author Paola Ballotari
Sofia Chiatamone Ranieri
Ferdinando Luberto
Stefania Caroli
Marina Greci
Paolo Giorgi Rossi
Valeria Manicardi
author_facet Paola Ballotari
Sofia Chiatamone Ranieri
Ferdinando Luberto
Stefania Caroli
Marina Greci
Paolo Giorgi Rossi
Valeria Manicardi
author_sort Paola Ballotari
collection DOAJ
description The objective of this study is to assess the impact of diabetes on cardiovascular mortality, focusing on sex differences. The inhabitants of Reggio Emilia province on December 31, 2009, aged 20–84 were followed up for three years for mortality. The exposure was determined using Reggio Emilia diabetes register. The age-adjusted death rates were estimated as well as the incidence rate ratios using Poisson regression model. Interaction terms for diabetes and sex were tested by the Wald test. People with diabetes had an excess of mortality, compared with nondiabetic subjects (all cause: IRR = 1.68; 95%CI 1.60–1.78; CVD: IRR = 1.61; 95%CI 1.47–1.76; AMI: IRR = 1.59; 95%CI 1.27–1.99; renal causes: IRR = 1.71; 95%CI 1.22–2.38). The impact of diabetes is greater in females than males for all causes (P=0.0321) and for CVD, IMA, and renal causes. Further studies are needed to investigate whether the difference in cardiovascular risk profile or in the quality of care delivered justifies the higher excess of mortality in females with diabetes compared to males.
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issn 1687-8337
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language English
publishDate 2015-01-01
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series International Journal of Endocrinology
spelling doaj-art-f904402b6b374ac39d9dc77c5e229cc92025-02-03T05:45:39ZengWileyInternational Journal of Endocrinology1687-83371687-83452015-01-01201510.1155/2015/914057914057Sex Differences in Cardiovascular Mortality in Diabetics and Nondiabetic Subjects: A Population-Based Study (Italy)Paola Ballotari0Sofia Chiatamone Ranieri1Ferdinando Luberto2Stefania Caroli3Marina Greci4Paolo Giorgi Rossi5Valeria Manicardi6Servizio Interaziendale di Epidemiologia, Azienda Unità Sanitaria Locale, Via Amendola 2, 42122 Reggio Emilia, ItalyLaboratorio Analisi Chimico Cliniche ed Endocrinologia, IRCCS Arcispedale Santa Maria Nuova, Viale Risorgimento 80, 42123 Reggio Emilia, ItalyServizio Interaziendale di Epidemiologia, Azienda Unità Sanitaria Locale, Via Amendola 2, 42122 Reggio Emilia, ItalyServizio Interaziendale di Epidemiologia, Azienda Unità Sanitaria Locale, Via Amendola 2, 42122 Reggio Emilia, ItalyDipartimento Cure Primarie, Azienda Unità Sanitaria Locale, Via Amendola 2, 42122 Reggio Emilia, ItalyServizio Interaziendale di Epidemiologia, Azienda Unità Sanitaria Locale, Via Amendola 2, 42122 Reggio Emilia, ItalyDipartimento di Medicina Interna, Ospedale di Montecchio, Azienda Unità Sanitaria Locale, Via Barilla 16, 42027 Montecchio, ItalyThe objective of this study is to assess the impact of diabetes on cardiovascular mortality, focusing on sex differences. The inhabitants of Reggio Emilia province on December 31, 2009, aged 20–84 were followed up for three years for mortality. The exposure was determined using Reggio Emilia diabetes register. The age-adjusted death rates were estimated as well as the incidence rate ratios using Poisson regression model. Interaction terms for diabetes and sex were tested by the Wald test. People with diabetes had an excess of mortality, compared with nondiabetic subjects (all cause: IRR = 1.68; 95%CI 1.60–1.78; CVD: IRR = 1.61; 95%CI 1.47–1.76; AMI: IRR = 1.59; 95%CI 1.27–1.99; renal causes: IRR = 1.71; 95%CI 1.22–2.38). The impact of diabetes is greater in females than males for all causes (P=0.0321) and for CVD, IMA, and renal causes. Further studies are needed to investigate whether the difference in cardiovascular risk profile or in the quality of care delivered justifies the higher excess of mortality in females with diabetes compared to males.http://dx.doi.org/10.1155/2015/914057
spellingShingle Paola Ballotari
Sofia Chiatamone Ranieri
Ferdinando Luberto
Stefania Caroli
Marina Greci
Paolo Giorgi Rossi
Valeria Manicardi
Sex Differences in Cardiovascular Mortality in Diabetics and Nondiabetic Subjects: A Population-Based Study (Italy)
International Journal of Endocrinology
title Sex Differences in Cardiovascular Mortality in Diabetics and Nondiabetic Subjects: A Population-Based Study (Italy)
title_full Sex Differences in Cardiovascular Mortality in Diabetics and Nondiabetic Subjects: A Population-Based Study (Italy)
title_fullStr Sex Differences in Cardiovascular Mortality in Diabetics and Nondiabetic Subjects: A Population-Based Study (Italy)
title_full_unstemmed Sex Differences in Cardiovascular Mortality in Diabetics and Nondiabetic Subjects: A Population-Based Study (Italy)
title_short Sex Differences in Cardiovascular Mortality in Diabetics and Nondiabetic Subjects: A Population-Based Study (Italy)
title_sort sex differences in cardiovascular mortality in diabetics and nondiabetic subjects a population based study italy
url http://dx.doi.org/10.1155/2015/914057
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