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A Study of LY2605541 (Insulin Peglispro) and Human Insulin Concentrations in Fat Tissue

6. november 2018 opdateret af: Eli Lilly and Company

Use of Open-Flow Microperfusion to Measure LY2605541 and Human Insulin Concentrations in Adipose Tissue Interstitial Fluid

LY2605541 is an investigational drug being developed for the treatment of diabetes mellitus. This study is designed to understand how the body handles the investigational drug, and to measure the quantity of LY2605541 in fat tissue. The study has two parts. It involves intravenous (IV) infusion of the investigational drug and a procedure to measure concentrations in the fat tissue. Both parts of the study will be conducted in participants with type 1 diabetes mellitus (T1DM). Part A and B of the study might take up to 7 weeks to complete.

Studieoversigt

Status

Afsluttet

Betingelser

Intervention / Behandling

Undersøgelsestype

Interventionel

Tilmelding (Faktiske)

24

Fase

  • Fase 1

Kontakter og lokationer

Dette afsnit indeholder kontaktoplysninger for dem, der udfører undersøgelsen, og oplysninger om, hvor denne undersøgelse udføres.

Studiesteder

  • Østrig
      • Graz, Østrig, 8036
        • For additional information regarding investigative sites for this trial, contact 1-877-CTLILLY (1-877-285-4559, 1-317-615-4559) Mon - Fri from 9 AM to 5 PM Eastern Time (UTC/GMT - 5 hours, EST), or speak with your personal physician.

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

18 år til 65 år (Voksen, Ældre voksen)

Tager imod sunde frivillige

Ingen

Køn, der er berettiget til at studere

Alle

Beskrivelse

Inclusion Criteria:

  • Have a diagnosis of Type 1 Diabetes Mellitus (T1DM) based on medical history for at least 1 year prior to enrollment
  • Have a c-peptide value ≤0.3 nanomoles per liter (nmol/L) at screening
  • Have a serum creatinine value within normal limits at screening
  • Have a haemoglobin A1c (HbA1c) value ≤75 millimoles per mole (mmol/mol) (9.0%) at screening
  • Have a body mass index (BMI) of 20.0-30.0 kilograms per meter squared (kg/m^2), inclusive, at screening

Exclusion Criteria:

  • Have known or suspected allergies or hypersensitivities to LY2605541, human insulin, sinistrin, related compounds or any components of the formulations
  • Are women who are pregnant or lactating
  • Have an abnormal blood pressure for the population as determined by the investigator
  • Have renal insufficiency or major renal disorders
  • Have proliferative retinopathy or maculopathy
  • Have lipodystrophy
  • Have any wound healing disorder or are prone to keloid or hypertrophic scar formation
  • Have results of screening prothrombin time (PT) and international normalized ratio (INR) tests that are significantly prolonged
  • Have a fasting triglycerides value > 4.52 millimoles per liter (mmol/L) (400 milligrams/deciliter (mg/dL))
  • Are receiving chronic systemic or inhaled glucocorticoid or have received such therapy within the 4 weeks before dosing
  • Have a total daily insulin dose greater than 1.2 units per kilogram (U/kg)
  • Regular use or intended use of any over-the-counter or prescription medications or nutritional supplements that affect blood glucose or the body's sensitivity to insulin or that promote weight loss within 14 days prior to dosing
  • Regular use or intended use of non-selective beta blockers
  • Regular use or intended use of monoamine oxidase (MAO) inhibitors
  • Are currently participating in a weight loss program or plan to do so during the course of the study
  • Are unwilling to avoid excessive sun exposure, steam baths, saunas, and swimming during the study. Sun cream should be used during sun bathing for the 6-month period following the study
  • Are unwilling to avoid extensive consumption of food containing inulin during the study and in the 48-hour period leading up to the clamp

Studieplan

Dette afsnit indeholder detaljer om studieplanen, herunder hvordan undersøgelsen er designet, og hvad undersøgelsen måler.

Hvordan er undersøgelsen tilrettelagt?

Design detaljer

  • Primært formål: Grundvidenskab
  • Tildeling: Randomiseret
  • Interventionel model: Crossover opgave
  • Maskning: Ingen (Åben etiket)

Våben og indgreb

Deltagergruppe / Arm
Intervention / Behandling
Eksperimentel: Insulin Peglispro (LY2605541)
Part A Cohort 1: (low dose) priming dose (PD) of 2.00 units (U), 0.92 U/hour (U/h) constant infusion of insulin peglispro Part A Cohort 1: (high dose) PD of 8.00 U, 4.50 U/h constant IV infusion of insulin peglispro Part A Cohort 2: (intermediate dose 1) PD of 4.00 U, 1.84/h constant IV infusion of insulin peglispro Part A Cohort 2: (intermediate dose 2) PD of 6.0 U, 2.76 U/h constant IV infusion of insulin peglispro Part B Insulin Peglispro: PD of 6.00 U, 2.76 constant IV infusion of insulin peglispro and a constant infusion of 6 pico moles per kilogram per minute (pmol/kg/min). IV infusion of sinistrin (250 mg/mL, SOC to achieve a steady state for up to 16 hours).
Medicin: Insulin Peglispro
Administered IV
Andre navne:
  • LY2605541
Aktiv komparator: Human Insulin
Constant IV infusion ( 6 pico moles per kilogram perminute [pmol/kg/min]) of human insulin for up to 36 hours. IV infusion of sinistrin (250 mg/mL, SOC to achieve a steady state for up to 16 hours).
Medicin: Human Insulin
Administered IV

Hvad måler undersøgelsen?

Primære resultatmål

Resultatmål
Foranstaltningsbeskrivelse
Tidsramme
Part B: Pharmacokinetics: Steady-State Concentrations in Adipose Tissue Interstitial Fluid (ISF)
Tidsramme: 16, 20, 24, and 28 hours postdose
16, 20, 24, and 28 hours postdose
Part B: Pharmacokinetics: ISF-to-Serum Concentrations
Tidsramme: 16, 20, 24, and 28 hours postdose
Absolute concentration of ISF of insulin peglispro and human insulin.
16, 20, 24, and 28 hours postdose

Samarbejdspartnere og efterforskere

Det er her, du vil finde personer og organisationer, der er involveret i denne undersøgelse.

Sponsor

Eli Lilly and Company

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. april 2014

Primær færdiggørelse (Faktiske)

1. marts 2015

Studieafslutning (Faktiske)

1. marts 2015

Datoer for studieregistrering

Først indsendt

7. april 2014

Først indsendt, der opfyldte QC-kriterier

7. april 2014

Først opslået (Skøn)

9. april 2014

Opdateringer af undersøgelsesjournaler

Sidste opdatering sendt (Faktiske)

6. marts 2019

Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier

6. november 2018

Sidst verificeret

1. november 2018

Mere information

Begreber relateret til denne undersøgelse

Yderligere relevante MeSH-vilkår

Andre undersøgelses-id-numre

  • 14873
  • I2R-MC-BIDP (Anden identifikator: Eli Lilly and Company)

Plan for individuelle deltagerdata (IPD)

Planlægger du at dele individuelle deltagerdata (IPD)?

JA

IPD-planbeskrivelse

Lilly provides access to the individual patient data from studies on approved medicines and indications as defined by the sponsor specific information on ClinicalStudyDataRequest.com This access is provided in a timely fashion after the primary publication is accepted. Researchers need to have an approved research proposal submitted through ClinicalStudyDataRequest.com. Access to the data will be provided in a secure data sharing environment after signing a data sharing agreement.

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 .

Kliniske forsøg med Diabetes mellitus, type 1

Kliniske forsøg med Insulin Peglispro

Søg i lignende forsøg

Sponsorer og samarbejdspartnere

Medicinske tilstande

Narkotikainterventioner

CROs by country

CROs in Russia

Betingelser

Sjældne sygdomme

Narkotikainterventioner

Kosttilskud

Sponsor / samarbejdspartnere

Placeringer

Abonner