- ICH GCP
- Registr klinických studií v USA
- Klinická studie NCT04453605
Phenotyping Individuals With Neo-diagnosed Type 2 Diabetes at Risk for All-cause Mortality
Determining All Cause Morality and Cardiovascular Mortality Risk in Individuals With Neo-diagnosed Type 2 Diabetes
Přehled studie
Postavení
Intervence / Léčba
Detailní popis
Patients referring for the first time to the outpatient diabetes clinic in the department of Internal Medicine between January 2008 and December 2015 and matching the inclusion criteria were recruited.
Diagnosis was confirmed on the basis of the Oral Glucose Tolerance Test (OGTT) or HbA1c ≥6.5% plus fasting blood glucose ≥126 mg/dl.
Anthropometric measurements were recorded, arterial pressure and vital parameters were registered, and blood samples were collected for routine analyses. Complete blood count, glucose, HbA1c, Serum Glutamic Oxaloacetic Transaminase (sGOT), Serum Glutamic Pyruvic Transaminase (sGPT), uric acid, were determined by standard techniques. Total and HDL cholesterol and triglycerides were assayed through the automated spectrophotometer, enzymatic colorimetric method, COBAS INTEGRA using commercial kits (Roche Diagnostics). Serum creatinine was measured by Jaffe' method, and estimated glomerular filtration rate (eGFR) was calculated according to the Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) formula.
Previous major acute CV events, including myocardial infarction, stroke, foot ulcer/gangrene/amputation and coronary, carotid and lower limb revascularisation, were adjudicated based on hospital discharge records.
At the end of the baseline visit, patients were treated according to the good clinical practice recommended by the international guidelines, and followed a six-month or an yearly calendar of follow-up visits, until death or until 31 December 2018. All-cause mortality was assessed by checking the vital status of study participants on 31 December 2018; to this aim, investigators interrogated the Italian Health Card database, which provides updated information on all current Italian residents.
Incident major acute cardiovascular events were registered on the basis of clinical records every year; retinopathy onset was assessed by fundoscopy on a yearly basis.
Typ studie
Zápis (Aktuální)
Kontakty a umístění
Studijní místa
-
-
-
Pisa, Itálie, 56125
- University of Pisa
-
-
Kritéria účasti
Kritéria způsobilosti
Věk způsobilý ke studiu
Přijímá zdravé dobrovolníky
Pohlaví způsobilá ke studiu
Metoda odběru vzorků
Studijní populace
Popis
Inclusion Criteria:
- age ≥30 years
- personal history of known T2D lasting not more than six months
- diagnosis confirmed on the basis of the OGTT or HbA1c ≥6.5% plus fasting blood glucose ≥126 mg/dl
Exclusion Criteria:
- longstanding disease duration
- type 1 diabetes
- diabetes secondary to steroid therapy
- active cancer
Studijní plán
Jak je studie koncipována?
Detaily designu
- Observační modely: Kohorta
- Časové perspektivy: Budoucí
Kohorty a intervence
Skupina / kohorta |
Intervence / Léčba |
|---|---|
|
Patients with neo-diagnosed type 2 diabetes
Patients referring for the first time to the outpatient diabetes clinic in the department of Internal Medicine between January 2008 and December 2015 and matching the inclusion criteria.
|
patients were treated according to the good clinical practice recommended by the international guidelines, and followed a six-month or an yearly calendar of follow-up visits
|
Co je měření studie?
Primární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
|---|---|---|
|
Number of participants who died during the study
Časové okno: At 31 December 2018
|
The number of participants who died during the study was assessed by checking the vital status of study participants on 31 December 2018; to this aim, we interrogated the Italian Health Card database, which provides updated information on all current Italian residents.
|
At 31 December 2018
|
|
Incidence of cardiovascular disease
Časové okno: At 31 December 2018
|
Incident major acute cardiovascular events were registered on the basis of clinical records every year
|
At 31 December 2018
|
|
Incidence of microvascular complication
Časové okno: At 31 December 2018
|
Retinopathy onset was assessed by fundoscopy on a yearly basis.
|
At 31 December 2018
|
Sekundární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
|---|---|---|
|
Change of renal function through study completion (an average of 5 year)
Časové okno: From baseline until the end of observation or the date of death from any cause, whichever came first, assessed up to 60 months.
|
Serum creatinine was measured by Jaffe' method and expressed by mg/dl.
It was used to calculate eGFR according to the CKD-EPI formula.
|
From baseline until the end of observation or the date of death from any cause, whichever came first, assessed up to 60 months.
|
|
Change of blood glucose through study completion (an average of 5 year)
Časové okno: From baseline until the end of observation or the date of death from any cause, whichever came first, assessed up to 60 months.
|
Blood glucose was expressed in mg/dl and was determined by standard techniques.
|
From baseline until the end of observation or the date of death from any cause, whichever came first, assessed up to 60 months.
|
|
Change of HbA1c through study completion (an average of 5 year)
Časové okno: From baseline until the end of observation or the date of death from any cause, whichever came first, assessed up to 60 months.
|
HbA1c was expressed as percentage or mmol/l and was determined by standard techniques.
|
From baseline until the end of observation or the date of death from any cause, whichever came first, assessed up to 60 months.
|
Spolupracovníci a vyšetřovatelé
Sponzor
Publikace a užitečné odkazy
Obecné publikace
- Whiting DR, Guariguata L, Weil C, Shaw J. IDF diabetes atlas: global estimates of the prevalence of diabetes for 2011 and 2030. Diabetes Res Clin Pract. 2011 Dec;94(3):311-21. doi: 10.1016/j.diabres.2011.10.029. Epub 2011 Nov 12.
- Tancredi M, Rosengren A, Svensson AM, Kosiborod M, Pivodic A, Gudbjornsdottir S, Wedel H, Clements M, Dahlqvist S, Lind M. Excess Mortality among Persons with Type 2 Diabetes. N Engl J Med. 2015 Oct 29;373(18):1720-32. doi: 10.1056/NEJMoa1504347.
- Gregg EW, Zhuo X, Cheng YJ, Albright AL, Narayan KM, Thompson TJ. Trends in lifetime risk and years of life lost due to diabetes in the USA, 1985-2011: a modelling study. Lancet Diabetes Endocrinol. 2014 Nov;2(11):867-74. doi: 10.1016/S2213-8587(14)70161-5. Epub 2014 Aug 12.
- Ghouse J, Isaksen JL, Skov MW, Lind B, Svendsen JH, Kanters JK, Olesen MS, Holst AG, Nielsen JB. Effect of diabetes duration on the relationship between glycaemic control and risk of death in older adults with type 2 diabetes. Diabetes Obes Metab. 2020 Feb;22(2):231-242. doi: 10.1111/dom.13891. Epub 2019 Nov 18.
- Gimeno Orna JA, Blasco Lamarca Y, Campos Gutierrez B, Molinero Herguedas E, Lou Arnal LM. [Morbidity and mortality cardiovascular risk in dependence of type 2 diabetes duration]. Clin Investig Arterioscler. 2014 May-Jun;26(3):122-30. doi: 10.1016/j.arteri.2013.11.010. Epub 2014 Jan 23. Spanish.
- Herrington WG, Alegre-Diaz J, Wade R, Gnatiuc L, Ramirez-Reyes R, Hill M, Solano-Sanchez M, Baigent C, Lewington S, Collins R, Tapia-Conyer R, Peto R, Kuri-Morales P, Emberson JR. Effect of diabetes duration and glycaemic control on 14-year cause-specific mortality in Mexican adults: a blood-based prospective cohort study. Lancet Diabetes Endocrinol. 2018 Jun;6(6):455-463. doi: 10.1016/S2213-8587(18)30050-0. Epub 2018 Mar 19.
- Huo L, Magliano DJ, Ranciere F, Harding JL, Nanayakkara N, Shaw JE, Carstensen B. Impact of age at diagnosis and duration of type 2 diabetes on mortality in Australia 1997-2011. Diabetologia. 2018 May;61(5):1055-1063. doi: 10.1007/s00125-018-4544-z. Epub 2018 Feb 22.
- Huang Y, Cai X, Mai W, Li M, Hu Y. Association between prediabetes and risk of cardiovascular disease and all cause mortality: systematic review and meta-analysis. BMJ. 2016 Nov 23;355:i5953. doi: 10.1136/bmj.i5953.
- Smith NL, Barzilay JI, Kronmal R, Lumley T, Enquobahrie D, Psaty BM. New-onset diabetes and risk of all-cause and cardiovascular mortality: the Cardiovascular Health Study. Diabetes Care. 2006 Sep;29(9):2012-7. doi: 10.2337/dc06-0574.
Termíny studijních záznamů
Hlavní termíny studia
Začátek studia (Aktuální)
Primární dokončení (Aktuální)
Dokončení studie (Aktuální)
Termíny zápisu do studia
První předloženo
První předloženo, které splnilo kritéria kontroly kvality
První zveřejněno (Aktuální)
Aktualizace studijních záznamů
Poslední zveřejněná aktualizace (Aktuální)
Odeslaná poslední aktualizace, která splnila kritéria kontroly kvality
Naposledy ověřeno
Více informací
Termíny související s touto studií
Další relevantní podmínky MeSH
Další identifikační čísla studie
- AS0006
Plán pro data jednotlivých účastníků (IPD)
Plánujete sdílet data jednotlivých účastníků (IPD)?
Informace o lécích a zařízeních, studijní dokumenty
Studuje lékový produkt regulovaný americkým FDA
Studuje produkt zařízení regulovaný americkým úřadem FDA
Tyto informace byly beze změn načteny přímo z webu clinicaltrials.gov. Máte-li jakékoli požadavky na změnu, odstranění nebo aktualizaci podrobností studie, kontaktujte prosím register@clinicaltrials.gov. Jakmile bude změna implementována na clinicaltrials.gov, bude automaticky aktualizována i na našem webu .
Klinické studie na standard treatments
-
Beauty HealthCallender Center for Clinical Research; ATS Clinical Research; Skin Surgery Medical... a další spolupracovníciDokončenoAndrogenní alopecieSpojené státy
-
Institut Claudius RegaudDokončenoMETASTATICKÁ RAKOVINAFrancie
-
Hofseth Biocare ASAKGK Science Inc.DokončenoCovid-19 | COVIDKanada, Brazílie, Maďarsko, Mexiko, Srbsko
-
City University of New York, School of Public HealthNew York State Psychiatric Institute; University of KwaZulu; International Initiative... a další spolupracovníciDokončeno
-
Barron Associates, Inc.University of North DakotaDokončenoPoruchy oční motility | AmblyopieSpojené státy
-
Université de MontréalNáborArtritida rameneKanada
-
JHP Pharmaceuticals LLCSyneos HealthNeznámý
-
Children's Hospital of PhiladelphiaPatient-Centered Outcomes Research InstituteNáborSupraglotické dýchací cesty | Novorozenecká resuscitace | Kojenec, novorozenec | Implementační výzkum | Resuscitace na porodním sále | Pozitivní tlaková ventilace | Laryngeální maska AirwaysSpojené státy
-
WepromZatím nenabírámeLeukémie, myeloidní, akutní | Metastatická rakovina | Rakovina, konečník | Myelodysplazie | Rakovina, prsa | Myelom | Leukémie, lymfocytární, akutní | Rakovina, plíce | Rakovina tlustého střeva | Leukémie, lymfocytární, chronická | Rakovina, ledviny | Rakovina slinivky břišní | Rakovina prostaty | Leukémie, myeloidní,... a další podmínkyFrancie
-
Kyoto University, Graduate School of MedicineDokončenoSrdeční selhání, diastolické | Městnavé srdeční selhání | Srdeční selhání, systolické | Starší Frail | Dodržování pokynůJaponsko