A Study to Compare LY2963016 to Lantus After a Single Dose to Participants With Type 1 Diabetes Mellitus
Pharmacodynamics of LY2963016 Compared to LANTUS® in Subjects With Type 1 Diabetes Mellitus
Studienübersicht
Status
Status
Bedingungen
Bedingungen
Intervention / Behandlung
Intervention / Behandlung
Studientyp
Studientyp
Einschreibung (Tatsächlich)
Einschreibung
Phase
Phase
- Phase 1
Kontakte und Standorte
Studienorte
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Neuss, Deutschland, 41460
- 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.
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Teilnahmekriterien
Zulassungskriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Beschreibung
Inclusion Criteria:
- have type 1 diabetes mellitus (T1DM) based on the disease diagnostic criteria
- have had a duration of diabetes ≥1 year
- have hemoglobin A1c ≤10.0%
- have fasting C-peptide ≤0.3 nanomoles per liter (nmol/L)
- have a body mass index ≤29 kilograms per square meter (kg/m²)
- have venous access sufficient to allow blood sampling and cannulation for clamp procedures
Exclusion Criteria:
- are currently enrolled in, have completed, or discontinued within the last 30 days from, a clinical trial involving an investigational drug or device or off-label use of a drug or device
- have a total insulin requirement >1.2 units per kilogram per day (U/kg/day)
- have a history of proliferative retinopathy
- have known allergies to insulin glargine, insulin lispro, heparin, or related compounds
- have an electrocardiogram (ECG) reading considered outside the normal limits
- have an abnormal blood pressure
- have abnormal clinical laboratory tests
- have a history or presence of/significant history of or current cardiovascular, respiratory, hepatic, renal, gastrointestinal, endocrine, hematological or neurological disorders capable of significantly altering the absorption, metabolism, or elimination of drugs
- history of deep leg vein thrombosis or a frequent appearance of deep leg vein thrombosis in first-degree relatives
- show evidence of significant active neuropsychiatric disease
- regular use of known drugs of abuse and/or show positive findings on drug screening
- show evidence of human immunodeficiency virus (HIV) and/or positive human HIV antibodies
- show evidence of hepatitis C and/or positive hepatitis C antibody
- show evidence of hepatitis B and/or positive hepatitis B surface antigen
- are women with a positive pregnancy test or women who are lactating
- have an average weekly alcohol intake that exceeds 21 units per week (males) or 14 units per week (females)
- had more than 1 episode of severe hypoglycemia within 6 months prior to study
- undergoing therapy for a malignancy other than basal cell or squamous cell skin cancer
- had a blood transfusion or severe blood loss within 3 months; made a blood donation within 30 days prior to study entry; or have known hemoglobinopathy, haemolytic anemia, or sickle cell anemia
- are receiving systemic glucocorticoid therapy
- have irregular sleep/wake cycle (for example, participants who sleep during the day and work during the night)
- show a history of adverse reactions to heparin, including heparin-induced thrombocytopenia
- smoke more than 10 cigarettes (or equivalent other tobacco products) per day
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Behandlung
- Zuteilung: Zufällig
- Interventionsmodell: Crossover-Aufgabe
- Maskierung: Doppelt
Anzahl der Arme
Waffen und Interventionen
Teilnehmergruppe / ArmTeilnehmergruppe / Arm |
Intervention / BehandlungIntervention / Behandlung |
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Experimental: LY2963016
A single 0.3 units per kilogram (U/kg) dose of LY2963016 will be administered subcutaneously followed by a minimum washout period of 7 days.
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Single 0.3 U/kg dose administered subcutaneously
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Aktiver Komparator: Lantus
A single 0.3 U/kg dose of Lantus will be administered subcutaneously followed by a minimum washout period of 7 days.
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Single 0.3 U/kg dose administered subcutaneously
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Was misst die Studie?
Primäre Ergebnismessungen
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
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Pharmacodynamics: Duration of Action of LY2963016 and Lantus
Zeitfenster: Periods 1 and 2: Baseline up to 42 hours postdose
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Duration of action is defined as the period of time elapsed between dose administration and the time at which the participant's blood glucose is consistently >150 milligrams/deciliter (mg/dL) without any glucose infusion.
Participants whose blood glucose did not rise to 150 mg/dL were censored 42 hours postdose.
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Periods 1 and 2: Baseline up to 42 hours postdose
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Sekundäre Ergebnismessungen
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
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Maximum Glucose Infusion Rate (Rmax)
Zeitfenster: Periods 1 and 2: Baseline up to 42 hours postdose
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Rmax is the maximum infusion rate of glucose administered intravenously needed to maintain a target blood glucose level of 100 milligrams/deciliter (mg/dL) [5.6 millimoles/Liter (mmol/L)] and is used to measure the study drug action over time as measured by the euglycaemic clamp procedure.
During the euglycaemic clamp procedure, blood glucose concentrations are held constant after the administration of study drug by adjusting the exogenous glucose infusion rate.
Data presented are the maximum infusion rates, adjusted by body weight.
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Periods 1 and 2: Baseline up to 42 hours postdose
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Total Glucose Infused (Gtot)
Zeitfenster: Periods 1 and 2: Baseline up to 42 hours postdose
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Gtot is the total glucose infusion over the clamp duration and is used to measure the study drug action over time as measured by the euglycaemic clamp procedure.
During the euglycaemic clamp procedure, blood glucose concentrations are held constant after the administration of study drug by adjusting the exogenous glucose infusion rate.
Data presented are the total glucose infused, adjusted by body weight.
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Periods 1 and 2: Baseline up to 42 hours postdose
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Time of Maximum Glucose Infusion Rate (tRmax)
Zeitfenster: Periods 1 and 2: Baseline up to 42 hours postdose
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tRmax is the time to reach maximum glucose infusion rate and is used to measure the study drug action over time as measured by the euglycaemic clamp procedure.
During the euglycaemic clamp procedure, blood glucose concentrations are held constant after the administration of study drug by adjusting the exogenous glucose infusion rate.
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Periods 1 and 2: Baseline up to 42 hours postdose
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Pharmacokinetics: Maximum Concentration (Cmax) of LY2963016 and Lantus
Zeitfenster: Periods 1 and 2: Baseline up to 42 hours postdose
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Cmax was not analyzed because of insufficient data due to concentrations being below the quantifiable lower limit of the assay.
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Periods 1 and 2: Baseline up to 42 hours postdose
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Pharmacokinetics: Area Under the Concentration-time Curve (AUC) of LY2963016 and Lantus
Zeitfenster: Periods 1 and 2: Baseline up to 42 hours postdose
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AUC was not analyzed because of insufficient data due to concentrations being below the quantifiable lower limit of the assay.
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Periods 1 and 2: Baseline up to 42 hours postdose
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Mitarbeiter und Ermittler
Sponsor
Sponsor
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn
Studienbeginn
Primärer Abschluss (Tatsächlich)
Primärer Abschluss
Studienabschluss (Tatsächlich)
Studienabschluss
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Schätzen)
Zuerst gepostet
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Schätzen)
Letztes Update gepostet
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Zusätzliche relevante MeSH-Bedingungen
Andere Studien-ID-Nummern
Andere Studien-ID-Nummern
- 13831
- I4L-MC-ABEE (Andere Kennung: Eli Lilly and Company)
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