Renal Insufficiency And Cardiovascular Events (RIACE)
9. februar 2015 opdateret af: Giuseppe Pugliese, Diabetic Nephropathy Study Group
Reduced Estimated Glomerular Filtration Rate (eGFR)and Prediction of Cardiovascular Disease and Renal Outcome in Subjects With Type 2 Diabetes: Italian Multicenter Study
Reduced glomerular filtration rate (GFR) has been recently shown to be a powerful predictor of cardiovascular morbidity and mortality in the general population, independent of traditional cardiovascular risk factors.
This observational study is aimed at assessing the association of reduced estimated GFR with cardiovascular morbidity and mortality in a large italian population (at least 15,000 subjects) of type 2 diabetic outpatients over a 4-year follow-up.
Studieoversigt
Status
Afsluttet
Betingelser
Detaljeret beskrivelse
Reduced GFR has been recently shown to be a powerful predictor of cardiovascular morbidity and mortality in the general population, independent of traditional cardiovascular risk factors. Since type 2 diabetic patients show increased cardiovascular morbidity and mortality as compared with the general population, the identification of predictors of cardiovascular disease in these patients is of fundamental importance for clinical purposes. One of these predictors is increased urinary albumin excretion rate, which is associated with an increased risk of cardiovascular disease more than of end-stage renal disease. However, a growing body of evidence indicates that a significant proportion of normoalbuminuric diabetic patients, particularly with type 2 diabetes, may exhibit reduced GFR. It is currently unknown the predictive role of this abnormality toward cardiovascular events and death, independent of albuminuria and other known risk factors, in the diabetic population.
This observational study is aimed at assessing the association of reduced estimated GFR with cardiovascular morbidity and mortality in a large italian population (at least 15,000 subjects) of type 2 diabetic nondialytic outpatients over a 4-year follow-up.
Secondary endpoints are to assess in this population:
- the prevalence and incidence of reduced GFR, as classified according to the National Kidney Foundation criteria, and its association with traditional cardiovascular risk factors;
- the prevalence, incidence and cardiovascular predictivity of micro and macroalbuminuria.
Patients will be recruited from electronic records of 20 italian outpatients diabetic clinics.
Routine anamnestic, clinical, laboratory and instrumental data will be recorded at baseline and over 4 years to obtain information about:
- renal function (albumin/creatinine ratio, serum creatinine with estimation of glomerular filtration rate [eGFR]);
- cardiovascular risk factors (smoking, physical activity, family history of diabetes, dyslipidemia, hypertension and cardiovascular disease, BMI and waist circumference, total, LDL, HDL and non-HDL cholesterol, triglycerides, arterial blood pressure and HbA1c);
- current glucose-, lipid- and blood pressure-lowering and anti-platelet or anti-coagulant treatment;
- other illnesses;
- cardiovascular events (myocardial infarction, stroke, lower limb ulcer/gangrene/amputation and coronary, carotid and lower limb revascularization, endovascular/surgical) and deaths.
These data will be derived from the electronic database of each participating center.
Laboratory analyses will be performed in each centre laboratory after proper standardization of analytical techniques.
Undersøgelsestype
Observationel
Tilmelding (Faktiske)
15628
Kontakter og lokationer
Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.
Studiesteder
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Ascoli Piceno, Italien, 63100
- Mazzoni Hospital, Division of Diabetology
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Bari, Italien, 70124
- Policlinico Hospital, Division of Endocrinology
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Bergamo, Italien, 24128
- Ospedali Riuniti di Bergamo, Division of Diabetology
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Cagliari, Italien, 09042
- Monserrato Hospital, Division of Diabetology
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Catanzaro, Italien, 88100
- Mater Domini Hospital, Division of Internal Medicine
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Foggia, Italien, 71100
- Policlinico Hospital, Division of Endocrinology
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Latina, Italien, 04100
- Santa Maria Goretti Hospital, Division of Diabetology
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Milano, Italien, 20132
- San Raffaele Hospital
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Milano, Italien, 20122
- Policlinico - Maggiore Hospital, Division of Endocrinology and Diabetology
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Milano, Italien, 20123
- San Giuseppe Hospital, Division of Endocrinology
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Milano, Italien, 20142
- San Paolo Hospital, Division of Internal Medicine
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Orbassano-Torino, Italien, 10043
- San Luigi Gonzaga Hospital, Division of Diabetes and Metabolic Diseases
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Padova, Italien, 35128
- Policlinico Hospital, Division of Diabetology
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Pisa, Italien, 56124
- Cisanello Hospital, Divisions of Diabetology
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Pisa, Italien, 56126
- Santa Chiara Hospital, Division of Internal Medicine
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Rome, Italien, 00161
- Policlinico Hospital, Division of Internal Medicine
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Rome, Italien, 00189
- Sant'Andrea Hospital, Division of Diabetology
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Siena, Italien, 53100
- Policlinico Le Scotte, Division of Diabetology
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Torino, Italien, 10126
- Le Molinette - San Giovanni Battista Hospital, Division of Diabetology
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Verona, Italien, 37126
- Maggiore Hospital, Division of Endocrinology and Metabolic Diseases
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Deltagelseskriterier
Forskere leder efter personer, der passer til en bestemt beskrivelse, kaldet berettigelseskriterier. Nogle eksempler på disse kriterier er en persons generelle helbredstilstand eller tidligere behandlinger.
Berettigelseskriterier
Aldre berettiget til at studere
40 år til 80 år (Voksen, Ældre voksen)
Tager imod sunde frivillige
Ingen
Køn, der er berettiget til at studere
Alle
Prøveudtagningsmetode
Sandsynlighedsprøve
Studiebefolkning
Outpatients clinics
Beskrivelse
Inclusion Criteria:
type 2 diabetes
Exclusion Criteria:
dyalisis or renal transplantation
Studieplan
Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
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cardiovascular morbidity and mortality
Tidsramme: 4 years
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4 years
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Sekundære resultatmål
Resultatmål |
Tidsramme |
|---|---|
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eGFR, as classified according to the National Kidney Foundation criteria
Tidsramme: 4 years
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4 years
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micro/macroalbuminuria
Tidsramme: 4 years
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4 years
|
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traditional cardiovascular risk factors
Tidsramme: 4 years
|
4 years
|
Samarbejdspartnere og efterforskere
Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.
Sponsor
Samarbejdspartnere
Efterforskere
- Ledende efterforsker: Giuseppe Pugliese, MD, PhD, Diabetic Nephropathy Study Group
- Studieleder: Anna Solini, MD, PhD, Diabetic Nephropathy Study Group
Publikationer og nyttige links
Den person, der er ansvarlig for at indtaste oplysninger om undersøgelsen, leverer frivilligt disse publikationer. Disse kan handle om alt relateret til undersøgelsen.
Generelle publikationer
- Orsi E, Solini A, Bonora E, Vitale M, Garofolo M, Fondelli C, Trevisan R, Vedovato M, Cavalot F, Laviola L, Morano S, Pugliese G; Renal Insufficiency And Cardiovascular Events (RIACE) Study Group. Risk of all-cause mortality according to the European Society of Cardiology risk categories in individuals with type 2 diabetes: the Renal Insufficiency And Cardiovascular Events (RIACE) Italian Multicenter Study. Acta Diabetol. 2022 Oct;59(10):1369-1381. doi: 10.1007/s00592-022-01942-8. Epub 2022 Jul 28.
- Penno G, Solini A, Orsi E, Bonora E, Fondelli C, Trevisan R, Vedovato M, Cavalot F, Zerbini G, Lamacchia O, Nicolucci A, Pugliese G; Renal Insufficiency And Cardiovascular Events (RIACE) Study Group. Insulin resistance, diabetic kidney disease, and all-cause mortality in individuals with type 2 diabetes: a prospective cohort study. BMC Med. 2021 Mar 15;19(1):66. doi: 10.1186/s12916-021-01936-3.
- Orsi E, Penno G, Solini A, Bonora E, Fondelli C, Trevisan R, Vedovato M, Cavalot F, Morano S, Baroni MG, Nicolucci A, Pugliese G; Renal Insufficiency And Cardiovascular Events (RIACE) Study Group. Independent association of atherogenic dyslipidaemia with all-cause mortality in individuals with type 2 diabetes and modifying effect of gender: a prospective cohort study. Cardiovasc Diabetol. 2021 Jan 30;20(1):28. doi: 10.1186/s12933-021-01224-7.
- Penno G, Orsi E, Solini A, Bonora E, Fondelli C, Trevisan R, Vedovato M, Cavalot F, Gruden G, Laviola L, Nicolucci A, Pugliese G; Renal Insufficiency And Cardiovascular Events (RIACE) Study Group. Renal hyperfiltration is independently associated with increased all-cause mortality in individuals with type 2 diabetes: a prospective cohort study. BMJ Open Diabetes Res Care. 2020 Jul;8(1):e001481. doi: 10.1136/bmjdrc-2020-001481.
- Solini A, Penno G, Orsi E, Bonora E, Fondelli C, Trevisan R, Vedovato M, Cavalot F, Lamacchia O, Baroni MG, Nicolucci A, Pugliese G; Renal Insufficiency And Cardiovascular Events (RIACE) Study Group. Is resistant hypertension an independent predictor of all-cause mortality in individuals with type 2 diabetes? A prospective cohort study. BMC Med. 2019 Apr 25;17(1):83. doi: 10.1186/s12916-019-1313-x.
- Penno G, Solini A, Orsi E, Bonora E, Fondelli C, Trevisan R, Vedovato M, Cavalot F, Lamacchia O, Scardapane M, Nicolucci A, Pugliese G; Renal Insufficiency And Cardiovascular Events (RIACE) Study Group. Non-albuminuric renal impairment is a strong predictor of mortality in individuals with type 2 diabetes: the Renal Insufficiency And Cardiovascular Events (RIACE) Italian multicentre study. Diabetologia. 2018 Nov;61(11):2277-2289. doi: 10.1007/s00125-018-4691-2. Epub 2018 Jul 21.
- Penno G, Solini A, Bonora E, Orsi E, Fondelli C, Zerbini G, Trevisan R, Vedovato M, Cavalot F, Laviola L, Nicolucci A, Pugliese G; Renal Insufficiency and Cardiovascular Events (RIACE) Study Group. Defining the contribution of chronic kidney disease to all-cause mortality in patients with type 2 diabetes: the Renal Insufficiency And Cardiovascular Events (RIACE) Italian Multicenter Study. Acta Diabetol. 2018 Jun;55(6):603-612. doi: 10.1007/s00592-018-1133-z. Epub 2018 Mar 24.
- Penno G, Solini A, Zoppini G, Fondelli C, Trevisan R, Vedovato M, Cavalot F, Gruden G, Lamacchia O, Laviola L, Orsi E, Pugliese G; Renal Insufficiency Cardiovascular Events (RIACE) Study Group. Independent correlates of urinary albumin excretion within the normoalbuminuric range in patients with type 2 diabetes: The Renal Insufficiency And Cardiovascular Events (RIACE) Italian Multicentre Study. Acta Diabetol. 2015 Oct;52(5):971-81. doi: 10.1007/s00592-015-0789-x. Epub 2015 Jul 10.
- Penno G, Solini A, Zoppini G, Fondelli C, Trevisan R, Vedovato M, Gruden G, Lamacchia O, Pontiroli AE, Arosio M, Orsi E, Pugliese G; Renal Insufficiency And Cardiovascular Events (RIACE) Study Group. Hypertriglyceridemia Is Independently Associated with Renal, but Not Retinal Complications in Subjects with Type 2 Diabetes: A Cross-Sectional Analysis of the Renal Insufficiency And Cardiovascular Events (RIACE) Italian Multicenter Study. PLoS One. 2015 May 5;10(5):e0125512. doi: 10.1371/journal.pone.0125512. eCollection 2015.
- Pugliese G, Solini A, Bonora E, Orsi E, Zerbini G, Fondelli C, Gruden G, Cavalot F, Lamacchia O, Trevisan R, Vedovato M, Penno G; RIACE Study Group. Distribution of cardiovascular disease and retinopathy in patients with type 2 diabetes according to different classification systems for chronic kidney disease: a cross-sectional analysis of the renal insufficiency and cardiovascular events (RIACE) Italian multicenter study. Cardiovasc Diabetol. 2014 Mar 13;13:59. doi: 10.1186/1475-2840-13-59.
- Penno G, Solini A, Zoppini G, Orsi E, Fondelli C, Zerbini G, Morano S, Cavalot F, Lamacchia O, Trevisan R, Vedovato M, Pugliese G; Renal Insufficiency and Cardiovascular Events (RIACE) Study Group. Hemoglobin A1c variability as an independent correlate of cardiovascular disease in patients with type 2 diabetes: a cross-sectional analysis of the renal insufficiency and cardiovascular events (RIACE) Italian multicenter study. Cardiovasc Diabetol. 2013 Jul 5;12:98. doi: 10.1186/1475-2840-12-98.
- Penno G, Solini A, Bonora E, Fondelli C, Orsi E, Zerbini G, Trevisan R, Vedovato M, Gruden G, Laviola L, Nicolucci A, Pugliese G; Renal Insufficiency And Cardiovascular Events (RIACE) study, group. Gender differences in cardiovascular disease risk factors, treatments and complications in patients with type 2 diabetes: the RIACE Italian multicentre study. J Intern Med. 2013 Aug;274(2):176-91. doi: 10.1111/joim.12073. Epub 2013 Apr 22.
- Penno G, Solini A, Bonora E, Fondelli C, Orsi E, Zerbini G, Morano S, Cavalot F, Lamacchia O, Laviola L, Nicolucci A, Pugliese G; Renal Insufficiency And Cardiovascular Events Study Group. HbA1c variability as an independent correlate of nephropathy, but not retinopathy, in patients with type 2 diabetes: the Renal Insufficiency And Cardiovascular Events (RIACE) Italian multicenter study. Diabetes Care. 2013 Aug;36(8):2301-10. doi: 10.2337/dc12-2264. Epub 2013 Mar 14.
- Penno G, Solini A, Zoppini G, Orsi E, Zerbini G, Trevisan R, Gruden G, Cavalot F, Laviola L, Morano S, Nicolucci A, Pugliese G; Renal Insufficiency And Cardiovascular Events (RIACE) Study Group. Rate and determinants of association between advanced retinopathy and chronic kidney disease in patients with type 2 diabetes: the Renal Insufficiency And Cardiovascular Events (RIACE) Italian multicenter study. Diabetes Care. 2012 Nov;35(11):2317-23. doi: 10.2337/dc12-0628.
- Pugliese G, Solini A, Zoppini G, Fondelli C, Zerbini G, Vedovato M, Cavalot F, Lamacchia O, Buzzetti R, Morano S, Nicolucci A, Penno G; Renal Insufficiency and Cardiovascular Events (RIACE) Study Group. High prevalence of advanced retinopathy in patients with type 2 diabetes from the Renal Insufficiency And Cardiovascular Events (RIACE) Italian Multicenter Study. Diabetes Res Clin Pract. 2012 Nov;98(2):329-37. doi: 10.1016/j.diabres.2012.09.006. Epub 2012 Sep 26.
- Pugliese G, Solini A, Fondelli C, Trevisan R, Vedovato M, Nicolucci A, Penno G; Renal Insufficiency And Cardiovascular Events (RIACE) Study Group. Reproducibility of albuminuria in type 2 diabetic subjects. Findings from the Renal Insufficiency And Cardiovascular Events (RIACE) study. Nephrol Dial Transplant. 2011 Dec;26(12):3950-4. doi: 10.1093/ndt/gfr140. Epub 2011 Mar 25.
Hjælpsomme links
Datoer for undersøgelser
Disse datoer sporer fremskridtene for indsendelser af undersøgelsesrekord og resumeresultater til ClinicalTrials.gov. Studieregistreringer og rapporterede resultater gennemgås af National Library of Medicine (NLM) for at sikre, at de opfylder specifikke kvalitetskontrolstandarder, før de offentliggøres på den offentlige hjemmeside.
Studer store datoer
Studiestart
1. juni 2008
Primær færdiggørelse (Faktiske)
1. november 2008
Studieafslutning (Faktiske)
1. februar 2015
Datoer for studieregistrering
Først indsendt
10. juli 2008
Først indsendt, der opfyldte QC-kriterier
10. juli 2008
Først opslået (Skøn)
15. juli 2008
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
10. februar 2015
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
9. februar 2015
Sidst verificeret
1. februar 2015
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- DNSG-SID 0601
Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .