Safety and Efficacy of EndoBarrier in Subjects With Type 2 Diabetes Who Are Obese (ENDO)
A Randomized, Multi-Center, Pivotal Efficacy and Safety Study Comparing the EndoBarrier Gastrointestinal Liner System vs. Sham for Glycemic Improvement in Inadequately Controlled Obese Type 2 Diabetic Subjects on Oral Anti-Diabetes Agents
Panoramica dello studio
Stato
Stato
Condizioni
Condizioni
Intervento / Trattamento
Intervento / Trattamento
Descrizione dettagliata
Tipo di studio
Tipo di studio
Iscrizione (Effettivo)
Iscrizione
Fase
Fase
- Non applicabile
Contatti e Sedi
Luoghi di studio
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Alabama
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Birmingham, Alabama, Stati Uniti, 35294
- University of Alabama at Birmingham
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Arizona
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Scottsdale, Arizona, Stati Uniti, 85259
- Mayo Clinic Arizona
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Arkansas
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Little Rock, Arkansas, Stati Uniti, 72205
- Little Rock Diagnostic Center (LRDC)
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California
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Los Angeles, California, Stati Uniti, 90048
- Cedars-Sinai Medical Center
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Stanford, California, Stati Uniti, 94305
- Stanford University School of Medicine
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Colorado
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Aurora, Colorado, Stati Uniti, 80045
- University of Colorado/ Anschutz Health & Wellness Center
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Georgia
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Atlanta, Georgia, Stati Uniti, 30303
- Emory University
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Illinois
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Chicago, Illinois, Stati Uniti, 60208
- Northwestern University
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Kentucky
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Louisville, Kentucky, Stati Uniti, 40218
- Kentucky Research Group
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Louisiana
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New Orleans, Louisiana, Stati Uniti, 70112-2699
- Tulane University Health Sciences Center
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Maryland
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Hyattsville, Maryland, Stati Uniti, 20782
- Medstar Health Research Institute
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Massachusetts
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Boston, Massachusetts, Stati Uniti, 02114
- Massachusetts General Hospital
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Boston, Massachusetts, Stati Uniti, 02118
- Boston Medical Center
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Michigan
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Ann Arbor, Michigan, Stati Uniti, 48109
- University of Michigan
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Minnesota
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Rochester, Minnesota, Stati Uniti, 55905
- Mayo Clinic Minnesota
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Missouri
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St Louis, Missouri, Stati Uniti, 63110
- Washington University
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Montana
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Billings, Montana, Stati Uniti, 59101
- Billings Clinic
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New York
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New York, New York, Stati Uniti, 10003
- Beth Israel Medical Center
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North Carolina
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Chapel Hill, North Carolina, Stati Uniti, 27599
- University of North Carolina
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Ohio
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Cleveland, Ohio, Stati Uniti, 44195
- Cleveland Clinic
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Oregon
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Portland, Oregon, Stati Uniti, 97232
- Legacy Research Institute
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Tennessee
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Knoxville, Tennessee, Stati Uniti, 37909
- Endocrinology Consultants of East Tennessee & Gastrointestinal Associates
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Texas
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Dallas, Texas, Stati Uniti, 75230
- Dallas Diabetes
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Dallas, Texas, Stati Uniti, 75390-7170
- UT Southwestern Medical Center
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Houston, Texas, Stati Uniti, 77030
- The Methodist Hospital Research Institute
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Criteri di partecipazione
Criteri di ammissibilità
Criteri di ammissibilità
Età idonea allo studio
Accetta volontari sani
Sessi ammissibili allo studio
Descrizione
Inclusion Criteria:
- Males/females aged ≥ 21 years and ≤ 65 years
- Diagnosis of Type 2 Diabetes for ≤ 20 years
- Obese individuals (BMI ≥ 30 kg/m2 and ≤ 55 kg/m2)
- Stable doses (at least 3 months) of up to two anti-T2DM medications (MET, SU, DPP-4i or TZD)
- Glycemic state: HbA1c at screening ≥ 7.5% and ≤ 10.0%.
- Subjects willing to comply with study requirements
- Subjects who have signed an informed consent form
Exclusion Criteria:
- Diagnosis of type 1 diabetes mellitus or having any history of ketoacidosis
- C-peptide < 1.0 ng/mL
- Triglyceride level > 400 mg/dL
- Vitamin D deficiency (<20 ng/mL)
- Male subjects with serum Creatinine >1.5 mg/dl or female subjects with Creatinine >1.4 mg/dL
- Uncorrectable bleeding diathesis, platelet dysfunction, thrombocytopenia with platelet count less than 100,000/microliter, or known coagulopathy
- Height < 5 feet (152.4 cm)
- Current alcohol or drug addiction
- Symptomatic kidney stones or gallstones within 6 months prior to randomization
- Chronic pancreatitis or acute pancreatitis within 12 months of randomization
- Diagnosis of osteoporosis or currently taking bisphosphonates or teriparatide
- Diagnosis of an autoimmune connective tissue disorder (e.g., lupus erythematosus, scleroderma)
- Active gastroesophageal reflux disease [GERD] uncontrolled with a Proton Pump Inhibitor (PPI)
- Thyroid disease unless controlled with medication
- Currently taking Non-Steroidal Anti-Inflammatory Drugs [NSAIDs] (e.g., aspirin, ibuprofen, etc.) within 10 days prior to randomization and/or there is a need or expected use of these agents during the trial 12 months post index procedure
- Currently taking prescription antithrombotic therapy (e.g., anticoagulant or antiplatelet agent) within 10 days prior to randomization and/or there is a need or expected need to use during the trial 12 months post index procedure
- Currently taking systemic corticosteroids, drugs known to affect GI motility, prescription/over-the-counter weight loss medications, or medications known to cause significant weight gain or weight loss within 30 days prior to randomization and/or there is a need or expected need to use these medications during the trial 12 months post index procedure
- Medication for type 2 diabetes other than MET, SU, DPP-4i, and TZD (e.g., GLP1 or insulin) within 3 months of screening
- Chronic use of narcotics, opiates, benzodiazepines, or other addictive tranquilizers
- Allergy or hypersensitivity to ceftriaxone, cephalosporins, penicillin, or any equivalent antibiotics
- Active Helicobacter pylori infection (Note: Subjects may be eligible after undergoing 2 weeks of antibiotic treatment without re-screening)
- Previous GI surgery or abnormal GI anatomical finding that could preclude the ability to place the EndoBarrier device, liner or affect the function of the liner
- Abnormal pathologies or conditions of the gastrointestinal tract, including current ulcers or Crohn's disease, history of atresias or untreated stenoses, current upper gastrointestinal bleeding conditions within 3 months of randomization
- Any condition or major illness that places the subject at undue risk by participating in the study
- Poor dentition not allowing complete chewing of food
- Enrolled in another investigational study within 3 months of screening for this study (Enrollment in observational studies is permitted)
- Residing in a location without ready access to study site medical resources
- Documented weight loss of >10 pounds anytime during the 3 months preceding randomization
- Positive stool guaiac at time of screening
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Quadruplicare
Numero di armi
Armi e interventi
Gruppo di partecipanti / ArmGruppo di partecipanti / Arm |
Intervento / TrattamentoIntervento / Trattamento |
|---|---|
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Sperimentale: Device (EndoBarrier)
Device for glycemic control
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Endoscopically-delivered and removable device comprised of an anchor that is placed in the duodenal bulb and a 60 cm long impermeable liner that passes distal from the anchor point
Altri nomi:
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Comparatore fittizio: Sham Procedure
sham procedure
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Endoscopic evaluation but no device placement
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Primary Efficacy Endpoint: Improvement in HbA1c
Lasso di tempo: Baseline and12 months
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Mean Change in HbA1c from Baseline to 12 Months in the mITT population with Bayesian Imputation
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Baseline and12 months
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Primary Safety Endpoint: Early Device Removal Due to Device-Related SAE
Lasso di tempo: Baseline and 12 Months
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Of the 161 subjects for whom data were available at 12 Months, 19 (11.8%) subjects experienced device-related SAEs that required an early device removal.
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Baseline and 12 Months
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Misure di risultato secondarie
Misure di risultato secondarie
Misura del risultato |
Lasso di tempo |
|---|---|
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Assessment of Total Cholesterol Change at 12 Months Compared to Baseline
Lasso di tempo: Baseline and 12 Months
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Baseline and 12 Months
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Percentage of Subjects Who Achieve HbA1c Less Than or Equal to 7.0% at 12 Months
Lasso di tempo: Baseline and 12 Months
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Baseline and 12 Months
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LDL Change From Baseline
Lasso di tempo: Baseline and 12 Months
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Baseline and 12 Months
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Triglycerides Change From Baseline
Lasso di tempo: Baseline and 12 Months
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Baseline and 12 Months
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Fasting Glucose Change From Baseline
Lasso di tempo: Baseline and 12 Months
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Baseline and 12 Months
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Systolic BP Change From Baseline
Lasso di tempo: Baseline and 12 Months
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Baseline and 12 Months
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Diastolic BP Change From Baseline
Lasso di tempo: Baseline and 12 Months
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Baseline and 12 Months
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Percentage of Subjects Who Achieve % Total Body Weight Loss Greater Than or Equal to 5% at 12 Months
Lasso di tempo: Baseline and 12 Months
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Baseline and 12 Months
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Collaboratori e investigatori
Sponsor
Sponsor
Investigatori
Investigatori
- Cattedra di studio: Lee M Kaplan, MD, PhD, Massachusetts General Hospital
- Direttore dello studio: Keith Gersin, MD, Carolinas Medical Center
Pubblicazioni e link utili
Collegamenti utili
Studiare le date dei record
Studia le date principali
Inizio studio
Inizio studio
Completamento primario (Effettivo)
Completamento primario
Completamento dello studio (Effettivo)
Completamento dello studio
Date di iscrizione allo studio
Primo inviato
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Stima)
Primo Inserito
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Stima)
Ultimo aggiornamento pubblicato
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Parole chiave
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
Altri numeri di identificazione dello studio
- 09-1
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