Comparison of Two Basal Insulins for Patients With Type 2 Diabetes on Anti-Hyperglycemic Medications (IOPE) (IOPE)
The PERSISTENT Trial: A Prospective Randomized Trial Comparing Insulin Lispro Protamine Suspension to Insulin Glargine in Patients With Type 2 Diabetes on Anti-hyperglycemic Medications
Přehled studie
Postavení
Postavení
Podmínky
Podmínky
Intervence / Léčba
Intervence / Léčba
Typ studie
Typ studie
Zápis (Aktuální)
Zápis
Fáze
Fáze
- Fáze 3
Kontakty a umístění
Studijní místa
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Brasilia, Brazílie, 71625-009
- 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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Fortaleza, Brazílie, 60430-350
- 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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Joinville, Brazílie, 89201-260
- 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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Sao Paulo, Brazílie, 01244-030
- 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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British Columbia
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Victoria, British Columbia, Kanada, V8R 6V4
- 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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Ponce, Portoriko, 00716
- 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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Arkansas
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Jonesboro, Arkansas, Spojené státy, 72401
- 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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California
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Huntington Park, California, Spojené státy, 90255
- 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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Florida
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Miami, Florida, Spojené státy, 33145
- 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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Georgia
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Atlanta, Georgia, Spojené státy, 30312
- 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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Indiana
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Indianapolis, Indiana, Spojené státy, 46222
- 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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Kansas
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Wichita, Kansas, Spojené státy, 67208
- 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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Kentucky
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Lexington, Kentucky, Spojené státy, 40502
- 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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Louisiana
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Slidell, Louisiana, Spojené státy, 70458
- 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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New Jersey
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Toms River, New Jersey, Spojené státy, 08755
- 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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New York
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Brooklyn, New York, Spojené státy, 11203
- 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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Washington
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Tacoma, Washington, Spojené státy, 98405
- 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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Kritéria účasti
Kritéria způsobilosti
Kritéria způsobilosti
Věk způsobilý ke studiu
Přijímá zdravé dobrovolníky
Pohlaví způsobilá ke studiu
Popis
Inclusion Criteria:
- Have type 2 diabetes mellitus for at least 1 year.
- Are greater than or equal to 18 years old.
- Have been receiving oral antihyperglycemic medications (OAMs), without insulin, for at least 3 months immediately prior to the study and have been on stable doses of at least 2 of the following OAMs for the 6 weeks prior to Visit 1: Metformin- Sulfonylureas-Dipeptidyl peptidase-IV (DPP-IV) inhibitors-Thiazolidinediones (TZDs)
- Have a hemoglobin A1c (HbA1c) greater than or equal to 7.5% and less than or equal to 10.0%, as measured by a central laboratory before Visit 2.
- Body mass index (BMI) greater than or equal to 25 and less than or equal to 45 kg/meter squared.
Exclusion Criteria:
- Have used insulin therapy (outside of pregnancy) any time in the past 2 years, except for short-term treatment of acute conditions, and up to a maximum of 4 weeks.
- Have taken any glucose-lowering medications not included in Inclusion Criterion #3; (for example, acarbose, miglitol, pramlintide, exenatide, repaglinide, or nateglinide) in the past 3 months before Visit 1.
- Have had more than 1 episode of severe hypoglycemia, within 6 months prior to entry into the study, or is currently diagnosed as having hypoglycemia unawareness.
- Have had 2 or more emergency room visits or hospitalizations due to poor glucose control in the past 6 months.
- Are pregnant or intend to become pregnant during the course of the study or are sexually active women of childbearing potential not actively practicing birth control by a method determined by the investigator to be medically acceptable.
Studijní plán
Jak je studie koncipována?
Detaily designu
- Primární účel: Léčba
- Přidělení: Randomizované
- Intervenční model: Paralelní přiřazení
- Maskování: Žádné (otevřený štítek)
Počet zbraní
Zbraně a zásahy
Skupina účastníků / ArmSkupina účastníků / Arm |
Intervence / LéčbaIntervence / Léčba |
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Experimentální: Lispro
Insulin Lispro protamine suspension: Patient adjusted dose, once daily (QD) or twice daily (BID), injected subcutaneous (SC) x 24 weeks
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Patient adjusted dose, once daily (QD) or twice daily (BID), injected subcutaneous (SC) x 24 weeks
Ostatní jména:
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Aktivní komparátor: Glargine
Insulin glargine: Patient adjusted dose, once daily (QD), injected subcutaneous (SC) x 24 weeks
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Patient adjusted dose, once daily (QD), injected subcutaneous (SC) x 24 weeks
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Co je měření studie?
Primární výstupní opatření
Primární výstupní opatření
Měření výsledku |
Časové okno |
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Change From Baseline to 24 Week Endpoint in Hemoglobin A1c (HbA1c)
Časové okno: Baseline, 24 Weeks
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Baseline, 24 Weeks
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Sekundární výstupní opatření
Sekundární výstupní opatření
Měření výsledku |
Popis opatření |
Časové okno |
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Actual and Change From Baseline to 12 Week and 24 Week Endpoint in HbAlc Value
Časové okno: Baseline, 12 Weeks, 24 Weeks
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Baseline, 12 Weeks, 24 Weeks
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Percentage of Patients With HbAlc Less Than 7.0 Percent and HbAlc Less Than or Equal to 6.5 Percent at Endpoint
Časové okno: 24 weeks
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Percentage of patients achieving Hemaglobin A1c (HbA1c) targets of less than 7% and less than or equal to 6.5% at endpoint.
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24 weeks
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Glycemic Variability at Endpoint
Časové okno: 24 weeks
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Glycemic variability was measured by standard deviation (SD) value of fasting blood glucose as measured by intra-patient glycemic variability (determined by the 7-point self-monitoring blood glucose (SMBG) profiles at endpoint) based on the actual morning pre-meal blood glucose.
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24 weeks
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7-Point Self-Monitored Blood Glucose (SMBG) Profile at Endpoint
Časové okno: 24 weeks
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Actual measurements and daily mean blood glucose levels at endpoint.
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24 weeks
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Number of Participants With Self-Reported Hypoglycemic Episodes (Including All, Nocturnal, and Severe Hypoglycemia) Overall
Časové okno: Baseline to 24 weeks
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Overall: any time after randomization.
Hypoglycemic: any time patient experienced sign/symptom associated with hypoglycemia, or had old Roche blood glucose level <7 mg/dL.
Nocturnal: any hypoglycemic event that occurred between bedtime and waking.
Severe Hypoglycemia: event with symptoms consistent with neuroglycopenia in which patient requires assistance, and is associated with either a Roche blood glucose value <2.8 millimoles/liter or prompt recovery after oral carbohydrate, glucagon, or intravenous glucose.
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Baseline to 24 weeks
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1-Year Adjusted Rates of Self-Reported Hypoglycemic Episodes (Including All, Nocturnal, and Severe) Overall
Časové okno: Baseline to 24 weeks
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Overall: any time after randomization.
Hypoglycemic: any time patient experienced sign/symptom associated with hypoglycemia, or had old Roche blood glucose level <7 mg/dL.
Nocturnal: any hypoglycemic event that occurred between bedtime and waking.
Severe: event with symptoms consistent with neuroglycopenia in which patient requires assistance, and is associated with: a Roche blood glucose value <2.8 mmol/L or prompt recovery after oral carbohydrate, glucagon, or IV glucose.
1-year adjusted rate=(total number of episodes between 2 time intervals/number of days between intervals) X 365.25 days.
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Baseline to 24 weeks
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30-Day Adjusted Rates of Self-Reported Hypoglycemic Episodes (Including All, Nocturnal, and Severe) Overall
Časové okno: Baseline to 24 Weeks
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Overall: any time after randomization.
Hypoglycemic: any time patient experienced sign/symptom associated with hypoglycemia, or had old Roche blood glucose level <7 mg/dL.
Nocturnal: any hypoglycemic event that occurred between bedtime and waking.
Severe: event with symptoms consistent with neuroglycopenia in which patient requires assistance, and is associated with: a Roche blood glucose value <2.8 mmol/L or prompt recovery after oral carbohydrate, glucagon, or IV glucose.
30-day adjusted rate=(total number of episodes between 2 time intervals/number of days between intervals) X 30 days.
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Baseline to 24 Weeks
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Change in Absolute Body Weight (kg) From Baseline to 24 Week Endpoint
Časové okno: Baseline, 24 weeks
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Baseline, 24 weeks
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Total Daily Insulin Dose (Units) at Endpoint
Časové okno: 24 weeks
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Insulin dose at endpoint was analyzed by 24-hour total daily insulin (units).
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24 weeks
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Total Daily Insulin Dose Per Body Weight (Units/Kilograms) at Endpoint
Časové okno: 24 Weeks
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Insulin dose at endpoint was analyzed by 24-hour total daily insulin per body weight (units/kilograms).
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24 Weeks
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Spolupracovníci a vyšetřovatelé
Sponzor
Sponzor
Publikace a užitečné odkazy
Obecné publikace
- Strojek K, Shi C, Carey MA, Jacober SJ. Addition of insulin lispro protamine suspension or insulin glargine to oral type 2 diabetes regimens: a randomized trial. Diabetes Obes Metab. 2010 Oct;12(10):916-22. doi: 10.1111/j.1463-1326.2010.01257.x.
- Qu Y, Jacober SJ, Zhang Q, Wolka LL, DeVries JH. Rate of hypoglycemia in insulin-treated patients with type 2 diabetes can be predicted from glycemic variability data. Diabetes Technol Ther. 2012 Nov;14(11):1008-12. doi: 10.1089/dia.2012.0099.
Užitečné odkazy
Termíny studijních záznamů
Hlavní termíny studia
Začátek studia
Začátek studia
Primární dokončení (Aktuální)
Primární dokončení
Dokončení studie (Aktuální)
Dokončení studie
Termíny zápisu do studia
První předloženo
První předloženo
První předloženo, které splnilo kritéria kontroly kvality
První předloženo, které splnilo kritéria kontroly kvality
První zveřejněno (Odhad)
První zveřejněno
Aktualizace studijních záznamů
Poslední zveřejněná aktualizace (Odhad)
Poslední zveřejněná aktualizace
Odeslaná poslední aktualizace, která splnila kritéria kontroly kvality
Odeslaná poslední aktualizace, která splnila kritéria kontroly kvality
Naposledy ověřeno
Naposledy ověřeno
Více informací
Termíny související s touto studií
Další relevantní podmínky MeSH
- Poruchy metabolismu glukózy
- Metabolické choroby
- Onemocnění endokrinního systému
- Diabetes Mellitus
- Diabetes mellitus, typ 2
- Hypoglykemická činidla
- Fyziologické účinky léků
- Molekulární mechanismy farmakologického působení
- Koagulanty
- Antagonisté heparinu
- Inzulín
- Inzulin, Globin Zinek
- Inzulin glargin
- Inzulín Lispro
- Protaminy
Další identifikační čísla studie
Další identifikační čísla studie
- 11813
- F3Z-MC-IOPE (Jiný identifikátor: Eli Lilly and Company)
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