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The CANTATA-M (CANagliflozin Treatment and Trial Analysis - Monotherapy) Trial

15 febbraio 2017 aggiornato da: Janssen Research & Development, LLC

A Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Multicenter Study to Evaluate the Efficacy, Safety, and Tolerability of Canagliflozin as Monotherapy in the Treatment of Subjects With Type 2 Diabetes Mellitus Inadequately Controlled With Diet and Exercise

The purpose of this study is to evaluate the efficacy, safety, and tolerability of 2 different doses of canagliflozin administered as monotherapy compared with placebo in patients with type 2 diabetes mellitus (T2DM) inadequately controlled with diet and exercise.

Panoramica dello studio

Stato

Completato

Condizioni

Intervento / Trattamento

Descrizione dettagliata

Canagliflozin is a drug that is being tested to see if it may be useful in treating patients diagnosed with type 2 diabetes mellitus (T2DM). This is a randomized (study drug assigned by chance), double blind (neither the patient or the study doctor will know the name of the assigned treatment), parallel-group, 3 arm (patients will be assigned to 1 of 3 treatment groups) multicenter study to determine the efficacy, safety, and tolerability of canagliflozin (100 mg and 300 mg) compared to placebo (a capsule that looks like all the other treatments but has no real medicine) in patients diagnosed with T2DM who are not achieving an adequate response from diet and exercise to control their diabetes. Approximately 450 patients with inadequate glycemic control with diet and exercise will receive once-daily treatment with canagliflozin 100 mg or 300 mg once daily for 52 weeks or 26 weeks of double-blind treatment with placebo followed by 26 weeks of sitagliptin 100 mg (sitagliptin is an antihyperglycemic agent that will allow patients randomized to the placebo group to improve glycemic control and remain in the study). Patients will participate in the study for approximately 60 to 68 weeks (referred to as the Main Study). The study will also include a High Glycemic Substudy in 50 to 100 patients with T2DM who have poorer glycemic control with diet and exercise. Patients in the substudy will be assigned to receive double-blind canagliflozin 100 mg or 300 mg for 26 weeks and the total duration of patient participatation in the substudy will be approximately 34 to 42 weeks. During treatment, if a patient's fasting blood sugar remains high despite treatment with study drug and reinforcement with diet and exercise, the patient will receive treatment with metformin (rescue therapy) consistent with local prescribing information. Study drug will be taken orally (by mouth) once daily before the first meal each day unless otherwise specified. Patients will take single blind placebo for 1 or 2 weeks (wks) before randomization to the Main Study or the High Glycemic Substudy.

Tipo di studio

Interventistico

Iscrizione (Effettivo)

678

Fase

  • Fase 3

Contatti e Sedi

Questa sezione fornisce i recapiti di coloro che conducono lo studio e informazioni su dove viene condotto lo studio.

Luoghi di studio

  • Austria
      • Horn, Austria
      • Salzburg, Austria
      • Wien, Austria
  • Colombia
      • Barranquilla, Colombia
      • Bogota, Colombia
  • Corea, Repubblica di
      • Busan, Corea, Repubblica di
      • Goyang-Si, Corea, Repubblica di
      • Jeonju-Si, Corea, Repubblica di
      • Seoul, Corea, Repubblica di
      • Wonju-Si, Corea, Repubblica di
  • Estonia
      • Pärnu, Estonia
      • Tartu, Estonia
      • Viljandi, Estonia
  • Filippine
      • Makati, Filippine
      • Manila, Filippine
      • Marikina City, Filippine
      • Pasay, Filippine
  • Guatemala
      • Guatemala, Guatemala
  • India
      • Bangalore, India
      • Hyderabad, India
      • Nagpur, India
  • Islanda
      • Reykjavik, Islanda
  • Lituania
      • Kaunas, Lituania
      • Klaipeda, Lituania
      • Siauliai, Lituania
      • Vilnius, Lituania
      • Vilnius Lt, Lituania
  • Malaysia
      • Kelantan, Malaysia
      • Kuala Lumpur, Malaysia
      • Kuala Lumpur N/A, Malaysia
  • Messico
      • Aguascalientes, Messico
      • Guadalajara, Messico
      • Mex, Messico
      • Monterrey, Messico
      • Zapopan, Messico
  • Polonia
      • Katowice, Polonia
      • Torun, Polonia
      • Warszawa, Polonia
  • Porto Rico
      • Fajardo, Porto Rico
      • Ponce, Porto Rico
      • San Juan, Porto Rico
  • Romania
      • Baia Mare, Romania
      • Brasov, Romania
      • Bucharest, Romania
      • Targu Mures, Romania
  • Spagna
      • Alcala De Henares, Spagna
      • Elche, Spagna
      • Girona, Spagna
      • Pozuelo De Alarcon, Spagna
  • Stati Uniti
    • Arizona
      • Phoenix, Arizona, Stati Uniti
    • California
      • Concord, California, Stati Uniti
      • Greenbrae, California, Stati Uniti
      • Los Angeles, California, Stati Uniti
      • Spring Valley, California, Stati Uniti
    • Colorado
      • Colorado Springs, Colorado, Stati Uniti
      • Denver, Colorado, Stati Uniti
      • Northglenn, Colorado, Stati Uniti
    • Illinois
      • Springfield, Illinois, Stati Uniti
    • Indiana
      • Evansville, Indiana, Stati Uniti
    • Louisiana
      • Baton Rouge, Louisiana, Stati Uniti
      • Metairie, Louisiana, Stati Uniti
    • New Jersey
      • Meridian, New Jersey, Stati Uniti
    • New Mexico
      • Albuquerque, New Mexico, Stati Uniti
    • New York
      • New York, New York, Stati Uniti
      • West Seneca, New York, Stati Uniti
    • North Carolina
      • Mooresville, North Carolina, Stati Uniti
    • Pennsylvania
      • Perryopolis, Pennsylvania, Stati Uniti
      • Pittsburgh, Pennsylvania, Stati Uniti
    • South Carolina
      • Taylors, South Carolina, Stati Uniti
    • Texas
      • Dallas, Texas, Stati Uniti
      • Houston, Texas, Stati Uniti
      • San Antonio, Texas, Stati Uniti
    • Virginia
      • Norfolk, Virginia, Stati Uniti
  • Sud Africa
      • Halfway, Sud Africa
      • Pretoria, Sud Africa
  • Svezia
      • Göteborg, Svezia
      • Lund, Svezia
      • Malmö, Svezia
      • Skene, Svezia

Criteri di partecipazione

I ricercatori cercano persone che corrispondano a una certa descrizione, chiamata criteri di ammissibilità. Alcuni esempi di questi criteri sono le condizioni generali di salute di una persona o trattamenti precedenti.

Criteri di ammissibilità

Età idonea allo studio

Da 18 anni a 80 anni (Adulto, Adulto più anziano)

Accetta volontari sani

No

Sessi ammissibili allo studio

Tutto

Descrizione

Inclusion Criteria:

  • All patients must have a diagnosis of T2DM
  • Patients in the main study must have a Hemoglobin A1c (HbA1c) between >=7% and <=10% and a fasting plasma glucose (FPG) <270 mg/dL (15 mmol/L)
  • Patients in the High Glycemic Cohort Substudy must have an HbA1c between >10% and <=12% and a FPG <=350 mg/dL (19.44 mmol/L)

Exclusion Criteria:

  • History of diabetic ketoacidosis, type 1 diabetes mellitus (T1DM), pancreas or beta cell transplantation, diabetes secondary to pancreatitis or pancreatectomy, or a severe hypoglycemic episode within 6 months before screening

Piano di studio

Questa sezione fornisce i dettagli del piano di studio, compreso il modo in cui lo studio è progettato e ciò che lo studio sta misurando.

Come è strutturato lo studio?

Dettagli di progettazione

  • Scopo principale: Trattamento
  • Assegnazione: Randomizzato
  • Modello interventistico: Assegnazione parallela
  • Mascheramento: Triplicare

Armi e interventi

Gruppo di partecipanti / Arm
Intervento / Trattamento
Sperimentale: Canagliflozin 100 mg
Each patient will receive 100 mg of canagliflozin once daily for 52 weeks (Main Study) or 26 weeks only (High Glycemic Substudy).
Droga: Canagliflozin
One 100 mg or 300 mg over-encapsulated tablet orally (by mouth) once daily for 52 weeks (Main Study) or 26 weeks (High Glycemic Substudy)
Sperimentale: Canagliflozin 300 mg
Each patient will receive 300 mg of canagliflozin once daily for 52 weeks (Main Study) or 26 weeks only (High Glycemic Substudy).
Droga: Canagliflozin
One 100 mg or 300 mg over-encapsulated tablet orally (by mouth) once daily for 52 weeks (Main Study) or 26 weeks (High Glycemic Substudy)
Sperimentale: Placebo/Sitagliptin
In the Main Study, each patient will receive matching placebo once daily for 26 weeks and will then switch from placebo to 100 mg of sitagliptin once daily until Week 52.
Droga: Placebo
One matching placebo capsule orally once daily for 26 weeks (Main Study)
Droga: Sitagliptin
One 100 mg over-encapsulated tablet orally once daily beginning at Week 26 until Week 52 (Main Study)

Cosa sta misurando lo studio?

Misure di risultato primarie

Misura del risultato
Misura Descrizione
Lasso di tempo
Change in HbA1c From Baseline to Week 26 (Main Study)
Lasso di tempo: Day 1 (Baseline) and Week 26
The table below shows the least-squares (LS) mean change in HbA1c from Baseline to Week 26 for each treatment group. The statistical analyses show the treatment differences (ie, each canagliflozin group minus placebo) in the LS mean change.
Day 1 (Baseline) and Week 26
Change in HbA1c From Baseline to Week 26 (High Glycemic Substudy)
Lasso di tempo: Day 1 (Baseline) and Week 26
The table below shows the least-squares (LS) mean change in HbA1c from Baseline to Week 26 for each treatment group in patients randomized to the High Glycemic Substudy.
Day 1 (Baseline) and Week 26

Misure di risultato secondarie

Misura del risultato
Misura Descrizione
Lasso di tempo
Percentage of Patients With HbA1c <7% at Week 26 (Main Study)
Lasso di tempo: Week 26
The table below shows the percentage of patients with HbA1c <7% at Week 26. The statistical analyses show the treatment differences (ie, each canagliflozin group minus placebo) in the percentage.
Week 26
Change in Fasting Plasma Glucose (FPG) From Baseline to Week 26 (Main Study)
Lasso di tempo: Day 1 (Baseline) and Week 26
The table below shows the least-squares (LS) mean change in FPG from Baseline to Week 26 for each treatment group. The statistical analyses show the treatment differences (ie, each canagliflozin group minus placebo) in the LS mean change.
Day 1 (Baseline) and Week 26
Change in 2-hour Post-prandial Glucose From Baseline to Week 26 (Main Study)
Lasso di tempo: Day 1 (Baseline) and Week 26
The table below shows the least-squares (LS) mean change in 2-hour post-prandial glucose from Baseline to Week 26 for each treatment group. The statistical analyses show the treatment differences (ie, each canagliflozin group minus placebo) in the LS mean change.
Day 1 (Baseline) and Week 26
Percent Change in Body Weight From Baseline to Week 26 (Main Study)
Lasso di tempo: Day 1 (Baseline) and Week 26
The table below shows the least-squares (LS) mean percent change in body weight from Baseline to Week 26 for each treatment group. The statistical analyses show the treatment differences (ie, each canagliflozin group minus placebo) in the LS mean percent change.
Day 1 (Baseline) and Week 26
Change in Systolic Blood Pressure (SBP) From Baseline to Week 26 (Main Study)
Lasso di tempo: Day 1 (Baseline) and Week 26
The table below shows the least-squares (LS) mean change in SBP from Baseline to Week 26 for each treatment group. The statistical analyses show the treatment differences (ie, each canagliflozin group minus placebo) in the LS mean change.
Day 1 (Baseline) and Week 26
Percent Change in Triglycerides From Baseline to Week 26 (Main Study)
Lasso di tempo: Day 1 (Baseline) and Week 26
The table below shows the least-squares (LS) mean percent change in triglycerides from Baseline to Week 26 for each treatment group. The statistical analyses show the treatment differences (ie, each canagliflozin group minus placebo) in the LS mean percent change.
Day 1 (Baseline) and Week 26
Percent Change in High-density Lipoprotein Cholesterol (HDL-C) From Baseline to Week 26 (Main Study)
Lasso di tempo: Day 1 (Baseline) and Week 26
The table below shows the least-squares (LS) mean percent change in HDL-C from Baseline to Week 26 for each treatment group. The statistical analyses show the treatment differences (ie, each canagliflozin group minus placebo) in the LS mean percent change.
Day 1 (Baseline) and Week 26
Percentage of Patients With HbA1c <7% at Week 26 (High Glycemic Substudy)
Lasso di tempo: Week 26
The table below shows the percentage of patients with HbA1c <7% at Week 26 for each treatment group in patients randomized to the High Glycemic Substudy.
Week 26
Change in Fasting Plasma Glucose (FPG) From Baseline to Week 26 (High Glycemic Substudy)
Lasso di tempo: Day 1 (Baseline) and Week 26
The table below shows the least-squares (LS) mean change in FPG from Baseline to Week 26 for each treatment group in patients randomized to the High Glycemic Substudy.
Day 1 (Baseline) and Week 26
Change in 2-hour Post-prandial Glucose From Baseline to Week 26 (High Glycemic Substudy)
Lasso di tempo: Day 1 (Baseline) and Week 26
The table below shows the least-squares (LS) mean change in 2-hour post-prandial glucose from Baseline to Week 26 for each treatment group in patients randomized to the High Glycemic Substudy.
Day 1 (Baseline) and Week 26
Percent Change in Body Weight From Baseline to Week 26 (High Glycemic Substudy)
Lasso di tempo: Day 1 (Baseline) and Week 26
The table below shows the least-squares (LS) mean percent change in body weight from Baseline to Week 26 for each treatment group in patients randomized to the High Glycemic Substudy.
Day 1 (Baseline) and Week 26
Change in Systolic Blood Pressure (SBP) From Baseline to Week 26 (High Glycemic Substudy)
Lasso di tempo: Day 1 (Baseline) and Week 26
The table below shows the least-squares (LS) mean change in SBP from Baseline to Week 26 for each treatment group in patients randomized to the High Glycemic Substudy.
Day 1 (Baseline) and Week 26
Percent Change in Triglycerides From Baseline to Week 26 (High Glycemic Substudy)
Lasso di tempo: Day 1 (Baseline) and Week 26
The table below shows the least-squares mean percent change in triglycerides from Baseline to Week 26 for each treatment group in patients randomized to the High Glycemic Substudy.
Day 1 (Baseline) and Week 26
Percent Change in High-density Lipoprotein Cholesterol (HDL-C) From Baseline to Week 26 (High Glycemic Substudy)
Lasso di tempo: Day 1 (Baseline) and Week 26
The table below shows the least-squares mean percent change in HDL-C from Baseline to Week 26 for each treatment group in patients randomized to the High Glycemic Substudy.
Day 1 (Baseline) and Week 26

Collaboratori e investigatori

Qui è dove troverai le persone e le organizzazioni coinvolte in questo studio.

Sponsor

Janssen Research & Development, LLC

Pubblicazioni e link utili

La persona responsabile dell'inserimento delle informazioni sullo studio fornisce volontariamente queste pubblicazioni. Questi possono riguardare qualsiasi cosa relativa allo studio.

Pubblicazioni generali

Studiare le date dei record

Queste date tengono traccia dell'avanzamento della registrazione dello studio e dell'invio dei risultati di sintesi a ClinicalTrials.gov. I record degli studi e i risultati riportati vengono esaminati dalla National Library of Medicine (NLM) per assicurarsi che soddisfino specifici standard di controllo della qualità prima di essere pubblicati sul sito Web pubblico.

Studia le date principali

Inizio studio

1 marzo 2010

Completamento primario (Effettivo)

1 agosto 2011

Completamento dello studio (Effettivo)

1 marzo 2012

Date di iscrizione allo studio

Primo inviato

4 marzo 2010

Primo inviato che soddisfa i criteri di controllo qualità

4 marzo 2010

Primo Inserito (Stima)

5 marzo 2010

Aggiornamenti dei record di studio

Ultimo aggiornamento pubblicato (Effettivo)

23 febbraio 2017

Ultimo aggiornamento inviato che soddisfa i criteri QC

15 febbraio 2017

Ultimo verificato

1 giugno 2013

Maggiori informazioni

Termini relativi a questo studio

Parole chiave

Termini MeSH pertinenti aggiuntivi

Altri numeri di identificazione dello studio

  • CR017011
  • 28431754DIA3005 (Altro identificatore: Janssen Research & Development, LLC)

Queste informazioni sono state recuperate direttamente dal sito web clinicaltrials.gov senza alcuna modifica. In caso di richieste di modifica, rimozione o aggiornamento dei dettagli dello studio, contattare register@clinicaltrials.gov. Non appena verrà implementata una modifica su clinicaltrials.gov, questa verrà aggiornata automaticamente anche sul nostro sito web .

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