- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT02048904
Use of Sitagliptin to Decrease Microalbuminuria
Clinical Effect of Dipeptidyl Peptidase-4 (DPP-4) Inhibitors in Urinary Albumin to Creatinine Ratio in Patients With Overt Kidney Disease
The people being asked to participate in this study have type 2 diabetes and abnormal levels of protein in their urine. This indicates that they are starting to develop diabetic kidney disease. The standard treatment for this is the use of one of two blood pressure medicines, either an angiotensin converting enzyme (ACE) inhibitor or angiotensin receptor blocker (ARB). However, these medicines are not always completely effective in stopping/reversing the kidney disease. Some studies have previously suggested that another type of medicine, called sitagliptin, normal used to treat diabetes may also help prevent diabetic kidney disease from getting worse.
This study is being performed to test the effectiveness of sitagliptin as compared to a placebo, along with a stable dose of an ACE inhibitor or ARB, to determine whether or not it will reduce protein levels in their urine. Protein levels in the urine are a marker of the severity of kidney disease.
Studieoversigt
Status
Betingelser
Intervention / Behandling
Detaljeret beskrivelse
Undersøgelsestype
Tilmelding (Faktiske)
Fase
- Fase 4
Kontakter og lokationer
Studiesteder
-
-
Missouri
-
Columbia, Missouri, Forenede Stater, 65212
- University of Missouri-Columbia: Diabetes Center
-
-
Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
Inclusion Criteria:
- Albumin/creatinine ratio between 30-299 mg/dl.
- type 2 diabetes mellitus (T2DM) with hemoglobin A1c between 7 and 9%.
- Stable BP control of less than 145/90 on treatment with ACE or ARB for more than three months prior and during the trial.
- Glomerular filtration rate (GFR) of 60 mL/min/1.73m2 or more.
- Age between 18-75 years old.
- For women: at least two years postmenopausal, surgically sterile, or using an acceptable contraceptive regiment to include oral contraceptive pill (OCP), intrauterine device (IUD), double barrier, depo-provera, or subcutaneous progestin implant and negative urine pregnancy test at trial start.
Exclusion Criteria:
- Pregnancy.
- GFR less than 60 mL/min/73m2.
- Have a history of malignancy other than basal cell or squamous cell skin cancer and have not yet been treated, are currently being treated, or were diagnosed less than 5 years prior to Visit 1.
- Advanced liver disease.
- Subjects cannot be on DPP-4 inhibitor or glycolipoprotein (GLP-1) agonist for at least 4 months before the study start.
- Psychiatric condition that would prevent subject from following directions. Per PI discretion.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Dobbelt
Våben og indgreb
Deltagergruppe / Arm |
Intervention / Behandling |
|---|---|
|
Aktiv komparator: Sitagliptin
100 mg/day for 3 months
|
Sitagliptin 100 mg/day for 3 months
Andre navne:
|
|
Placebo komparator: Placebo
1 pill/day for 3 months
|
Placebo 1 pill/day for 3 months
|
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Change in Microalbuminuria Level
Tidsramme: Six months
|
Decrease in microalbuminuria level
|
Six months
|
Samarbejdspartnere og efterforskere
Sponsor
Efterforskere
- Ledende efterforsker: Guido Lastra Gonzalez, MD, University of Missouri-Columbia
Datoer for undersøgelser
Studer store datoer
Studiestart
Primær færdiggørelse (Faktiske)
Studieafslutning (Faktiske)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Nøgleord
Yderligere relevante MeSH-vilkår
- Glukosemetabolismeforstyrrelser
- Metaboliske sygdomme
- Sygdomme i det endokrine system
- Diabetes mellitus
- Diabetes mellitus, type 2
- Hypoglykæmiske midler
- Lægemidlers fysiologiske virkninger
- Molekylære mekanismer for farmakologisk virkning
- Enzymhæmmere
- Hormoner
- Hormoner, hormonsubstitutter og hormonantagonister
- Proteasehæmmere
- Inkretiner
- Dipeptidyl-Peptidase IV-hæmmere
- Sitagliptin fosfat
Andre undersøgelses-id-numre
- 1207397
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
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