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Comparison of TAK-875 (Fasiglifam) With Placebo in Participants With Type 2 Diabetes

4. März 2016 aktualisiert von: Takeda

A Randomized, Double-Blind, Placebo-Controlled, Phase 3 Study to Evaluate the Efficacy and Safety of Daily Oral TAK-875 25 mg and 50 mg Compared With Placebo in Subjects With Type 2 Diabetes

The purpose of this study is to determine the efficacy and safety of TAK-875 (fasiglifam), once daily (QD), in participants with type 2 diabetes mellitus (T2DM).

Studienübersicht

Status

Abgeschlossen

Bedingungen

Intervention / Behandlung

Detaillierte Beschreibung

TAK-875 is being developed at Takeda Development Center, Inc. as an adjunct to diet and exercise to improve glycemic control in patients with T2DM.

This study will investigate TAK-875 in participants with type 2 diabetes mellitus who have been treated with only diet and exercise for at least 12 weeks prior to Screening, who have taken ≤7 days of any antidiabetic agent within the 12 weeks prior to Screening, and whose glycemic control is inadequate.

Studientyp

Interventionell

Einschreibung (Tatsächlich)

421

Phase

  • Phase 3

Kontakte und Standorte

Dieser Abschnitt enthält die Kontaktdaten derjenigen, die die Studie durchführen, und Informationen darüber, wo diese Studie durchgeführt wird.

Studienorte

  • Argentinien
      • Ciudad Autonoma Buenos Aires, Argentinien
      • Cordoba, Argentinien
      • Corrientes, Argentinien
      • Mendoza, Argentinien
    • Ciudad Autonoma Buenos Aires
      • Ciudad Autonoma de Buenos Aires, Ciudad Autonoma Buenos Aires, Argentinien
    • Cordoba
      • Villa Cabrera, Cordoba, Argentinien
  • Bulgarien
      • Byala, Bulgarien
      • Plovdiv, Bulgarien
      • Ruse, Bulgarien
      • Sofia, Bulgarien
      • Varna, Bulgarien
  • Guatemala
      • Guatemala, Guatemala
      • Guatemala City, Guatemala
      • Quetzaltenango, Guatemala
      • Zacapa, Guatemala
  • Mexiko
    • Distrito Federal
      • Mexico, Distrito Federal, Mexiko
    • Nuevo León
      • Monterrey, Nuevo León, Mexiko
  • Slowakei
      • Banska Bystrica, Slowakei
      • Bratislava, Slowakei
      • Dolny Kubin, Slowakei
      • Komarno, Slowakei
      • Levice, Slowakei
      • Pezinok, Slowakei
      • Prievidza, Slowakei
      • Trebisov, Slowakei
      • Trencin, Slowakei
      • Zilina, Slowakei
  • Ukraine
      • Dnipropetrovsk, Ukraine
      • Kharkiv, Ukraine
      • Kyiv, Ukraine
      • Odesa, Ukraine
      • Simferopol, Ukraine
      • Ternopil, Ukraine
      • Vinnytsia, Ukraine
      • Zaporizhzhia, Ukraine
  • Ungarn
      • Budapest, Ungarn
      • Debrecen, Ungarn
      • Kecskemet, Ungarn
      • Komarom, Ungarn
      • Szikszo, Ungarn
      • Zalaegerszeg, Ungarn
  • Vereinigte Staaten
    • Alabama
      • Dothan, Alabama, Vereinigte Staaten
      • Muscle Shoals, Alabama, Vereinigte Staaten
    • Arizona
      • Goodyear, Arizona, Vereinigte Staaten
      • Phoenix, Arizona, Vereinigte Staaten
    • California
      • Long Beach, California, Vereinigte Staaten
      • North Hollywood, California, Vereinigte Staaten
      • Norwalk, California, Vereinigte Staaten
      • Palm Springs, California, Vereinigte Staaten
      • Pismo Beach, California, Vereinigte Staaten
    • Florida
      • Boynton Beach, Florida, Vereinigte Staaten
      • Bradenton, Florida, Vereinigte Staaten
      • Coral Gables, Florida, Vereinigte Staaten
      • Hialeah, Florida, Vereinigte Staaten
      • Largo, Florida, Vereinigte Staaten
      • New Port Richey, Florida, Vereinigte Staaten
      • Orlando, Florida, Vereinigte Staaten
      • Pembroke Pines, Florida, Vereinigte Staaten
    • Georgia
      • Decatur, Georgia, Vereinigte Staaten
    • Illinois
      • Chicago, Illinois, Vereinigte Staaten
    • Indiana
      • Avon, Indiana, Vereinigte Staaten
      • Greenfield, Indiana, Vereinigte Staaten
      • Muncie, Indiana, Vereinigte Staaten
    • Iowa
      • Council Bluffs, Iowa, Vereinigte Staaten
    • Kansas
      • Topeka, Kansas, Vereinigte Staaten
    • Kentucky
      • Lexington, Kentucky, Vereinigte Staaten
    • Maryland
      • Oxon Hill, Maryland, Vereinigte Staaten
    • Michigan
      • Flint, Michigan, Vereinigte Staaten
    • Mississippi
      • Picayune, Mississippi, Vereinigte Staaten
    • Nebraska
      • Omaha, Nebraska, Vereinigte Staaten
    • New Jersey
      • Elizabeth, New Jersey, Vereinigte Staaten
    • North Carolina
      • Charlotte, North Carolina, Vereinigte Staaten
      • Greensboro, North Carolina, Vereinigte Staaten
      • Mooresville, North Carolina, Vereinigte Staaten
      • Morganton, North Carolina, Vereinigte Staaten
      • Raleigh, North Carolina, Vereinigte Staaten
    • Ohio
      • Maumee, Ohio, Vereinigte Staaten
    • Oklahoma
      • Oklahoma City, Oklahoma, Vereinigte Staaten
    • Pennsylvania
      • Harleysville, Pennsylvania, Vereinigte Staaten
      • Levittown, Pennsylvania, Vereinigte Staaten
      • Uniontown, Pennsylvania, Vereinigte Staaten
    • South Carolina
      • Greer, South Carolina, Vereinigte Staaten
    • Tennessee
      • Crossville, Tennessee, Vereinigte Staaten
    • Texas
      • Carrollton, Texas, Vereinigte Staaten
      • Dallas, Texas, Vereinigte Staaten
      • El Pasco, Texas, Vereinigte Staaten
      • Fort Worth, Texas, Vereinigte Staaten
      • Ft. Worth, Texas, Vereinigte Staaten
      • Houston, Texas, Vereinigte Staaten
      • Irving, Texas, Vereinigte Staaten
      • New Braunfels, Texas, Vereinigte Staaten
      • San Antonio, Texas, Vereinigte Staaten
      • Spring, Texas, Vereinigte Staaten
      • Tomball, Texas, Vereinigte Staaten
    • Utah
      • Salt Lake City, Utah, Vereinigte Staaten
    • Virginia
      • Burke, Virginia, Vereinigte Staaten
      • Manassas, Virginia, Vereinigte Staaten

Teilnahmekriterien

Forscher suchen nach Personen, die einer bestimmten Beschreibung entsprechen, die als Auswahlkriterien bezeichnet werden. Einige Beispiele für diese Kriterien sind der allgemeine Gesundheitszustand einer Person oder frühere Behandlungen.

Zulassungskriterien

Studienberechtigtes Alter

18 Jahre und älter (Erwachsene, Älterer Erwachsener)

Akzeptiert gesunde Freiwillige

Nein

Studienberechtigte Geschlechter

Alle

Beschreibung

Inclusion Criteria:

  1. In the opinion of the investigator, the participant is capable of understanding and complying with protocol requirements.
  2. The participant or, when applicable, the participant's legally acceptable representative signs and dates a written, informed consent form and any required privacy authorization prior to the initiation of any study procedures.
  3. The participant is male or female and 18 years of age or older with a historical diagnosis of T2DM.
  4. The participant has been treated with only diet and exercise for at least 12 weeks prior to Screening and has an HbA1c concentration between 7.0 % and 10.5%, inclusive, at Screening.
  5. The participant has received ≤7 days of any antidiabetic agent within 12 weeks prior to Screening.
  6. The participant has a body mass index (BMI) ≤45 kg/m^2 at Screening.
  7. Participants regularly using other, non-excluded medications must be on a stable dose for at least 4 weeks prior to Screening. However, as needed (PRN) use of prescription or over-the-counter medication is allowed at the discretion of the investigator.
  8. The participant is able and willing to monitor glucose with a home glucose monitor and consistently record his or her own blood glucose concentrations and complete participant diaries.
  9. A female participant of childbearing potential who is sexually active with a nonsterilized male partner agrees to use routinely adequate contraception from signing of the informed consent throughout the duration of the study and for 30 days after the last dose of study drug.

Additional Inclusion Criteria prior to Randomization

  1. The participant has an HbA1c concentration between 7.0 and 10.5%, inclusive, and a fasting plasma glucose (FPG) ≤270 mg/dL (≤15.0 mmol/L) at Week -1 Visit. (If the participant does not qualify for randomization based on these criteria, the assessments may be repeated weekly, for a maximum of 2 additional weeks).
  2. The participant's overall compliance with single-blind study medication during the Placebo Run-in Period is at least 75% and does not exceed 125% based on tablet counts performed by the study staff.
  3. A female participant of childbearing potential must have a negative urine hCG pregnancy test at Baseline (Visit 4) prior to Randomization and prior to administration of the first dose of double-blind study medication

Exclusion Criteria:

  1. The participant has received any investigational compound within 30 days prior to Screening or has received an investigational antidiabetic drug within 3 months prior to Screening.
  2. The participant has been randomized in a previous TAK-875 study.
  3. The participant is an immediate family member, study site employee, or is in a dependent relationship with a study site employee who is involved in conduct of this study (e.g., spouse, parent, child, or sibling; biological or legally adopted) or may consent under duress.
  4. The participant donated or received any blood products within 12 weeks prior to Screening or is planning to donate blood during the study.
  5. The participant has a hemoglobin ≤12 g/dL (≤120 gm/L) for males and ≤10 g/dL (≤100 gm/L) for females at Screening.
  6. The participant has a systolic blood pressure ≥160 mm Hg or diastolic blood pressure ≥95 mm Hg at Screening (If the participant meets this exclusion criterion, the assessment may be repeated once at least 30 minutes after the initial measurement and decision will be made based on the second measurement).
  7. The participant has a history of cancer that has been in remission for <5 years prior to Screening. A history of basal cell carcinoma or stage 1 squamous cell carcinoma of the skin is allowed.
  8. The participant has an alanine aminotransferase (ALT) and/or aspartate aminotransferase (AST) levels >2.0x the upper limit of normal (ULN) at Screening.
  9. The participant has a total bilirubin level greater than the ULN at Screening. Exception: if a participant has documented Gilbert's Syndrome, the participant will be allowed with an elevated bilirubin level per the investigator's discretion.
  10. The participant has a serum creatinine ≥1.5 mg/dL(≥133 µmol/L) [males] and ≥1.4 mg/dL (≥124 µmol/L) [females] and/or estimated glomerular filtration rate (GFR) <60 mL/min/1.73m^2 at Screening.
  11. The participant has uncontrolled thyroid disease.
  12. The participant has a history of laser treatment for proliferative diabetic retinopathy within 6 months prior to Screening.
  13. The participant has had gastric banding or gastric bypass surgery within one year prior to Screening.
  14. The participant has a known history of infection with human immunodeficiency virus (HIV), Hepatitis B virus (HBV), or Hepatitis C virus (HCV).
  15. The participant had coronary angioplasty, coronary stent placement, coronary bypass surgery, myocardial infarction, unstable angina pectoris, clinically significant abnormal electrocardiogram (ECG), cerebrovascular accident or transient ischemic attack within 3 months prior or at Screening.
  16. The participant has a history of hypersensitivity, allergies, or has had an anaphylactic reaction(s) to any component of TAK-875.
  17. The participant has a history of drug abuse (defined as illicit drug use) or a history of alcohol abuse within 2 years prior to Screening.
  18. The participant received excluded medications prior to Screening or is expected to receive excluded medication.
  19. If female, the participant is pregnant (confirmed by laboratory testing, i.e., serum human chorionic gonadotropin (hCG), in females of childbearing potential) or lactating or intending to become pregnant before, during, or within 1 month after participating in this study; or intending to donate ova during such time period.
  20. The participant is unable to understand verbal or written English or any other language for which a certified translation of the approved informed consent is available.
  21. The participant has any other physical or psychiatric disease or condition that in the judgment of the investigator may affect life expectancy or may make it difficult to successfully manage and follow the participant according to the protocol.

Additional Exclusion Criteria prior to Randomization

  1. The participant received excluded medications during the Placebo Run-in Period. (Topical and inhaled corticosteroids are allowed).
  2. The participant has a systolic blood pressure ≥160 mm Hg or diastolic blood pressure ≥95 mm Hg at Baseline (Visit 4) (If the participant meets this exclusion criterion, the assessment may be repeated once at least 30 minutes after the initial measurement and decision will be made based on the second measurement).

Studienplan

Dieser Abschnitt enthält Einzelheiten zum Studienplan, einschließlich des Studiendesigns und der Messung der Studieninhalte.

Wie ist die Studie aufgebaut?

Designdetails

  • Hauptzweck: Behandlung
  • Zuteilung: Zufällig
  • Interventionsmodell: Parallele Zuordnung
  • Maskierung: Vervierfachen

Waffen und Interventionen

Teilnehmergruppe / Arm
Intervention / Behandlung
Placebo-Komparator: Placebo
Fasiglifam placebo-matching tablets, orally, once daily for up to 24 weeks.
Arzneimittel: Placebo
Fasiglifam-Placebo-passende Tabletten
Experimental: Fasiglifam 25 mg
Fasiglifam 25 mg, tablets, orally, once daily for up to 24 weeks.
Arzneimittel: Fasiglifam
Fasiglifam-Tabletten
Experimental: Fasiglifam 50 mg
Fasiglifam 50 mg, tablets, orally, once daily for up to 24 weeks.
Arzneimittel: Fasiglifam
Fasiglifam-Tabletten

Was misst die Studie?

Primäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
Change From Baseline in Glycosylated Hemoglobin (HbA1c)
Zeitfenster: Baseline and Week 24
The change in the value of glycosylated hemoglobin (the concentration of glucose bound to hemoglobin as a percent of the absolute maximum that can be bound) collected at Week 24 relative to Baseline. A mixed model repeated measures (MMRM) model with treatment, country, visit and visit by treatment interaction as fixed factors and with Baseline value and Baseline value by visit interaction as covariates with an unstructured covariance structure was used for analysis.
Baseline and Week 24

Sekundäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
Incidence of HbA1c <7%
Zeitfenster: Week 24
The incidence (percentage of participants with) HbA1c (the concentration of glucose bound to hemoglobin as a percent of the absolute maximum that can be bound) of less than seven percent for target glycemic control at Week 24.
Week 24
Change From Baseline in Fasting Plasma Glucose
Zeitfenster: Baseline and Week 24
The change between the fasting plasma glucose value collected at Week 24 relative to Baseline measured in milligrams per deciliter (mg/dL). A MMRM model with treatment, country, visit and visit by treatment interaction as fixed factors and with Baseline value and Baseline value by visit interaction as covariates with an unstructured covariance structure was used for analysis.
Baseline and Week 24
Change From Baseline in 2-hour Postprandial Glucose (PPG) Following a Meal Tolerance Test (MTT)
Zeitfenster: Baseline and Week 24
The change between the value of glucose after a meal, measured by the meal tolerance test collected at Week 24 relative to Baseline. Meal tolerance test measures blood glucose through blood samples drawn before a meal and 2 hours after the start of the meal measured in millimoles per liter (mmol/L). An Analysis of Covariance (ANCOVA) model with treatment and country as fixed factors and Baseline value as covariate was used for analysis.
Baseline and Week 24

Mitarbeiter und Ermittler

Hier finden Sie Personen und Organisationen, die an dieser Studie beteiligt sind.

Sponsor

Takeda

Ermittler

  • Studienleiter: Senior Medical Director, Takeda

Publikationen und hilfreiche Links

Die Bereitstellung dieser Publikationen erfolgt freiwillig durch die für die Eingabe von Informationen über die Studie verantwortliche Person. Diese können sich auf alles beziehen, was mit dem Studium zu tun hat.

Allgemeine Veröffentlichungen

Studienaufzeichnungsdaten

Diese Daten verfolgen den Fortschritt der Übermittlung von Studienaufzeichnungen und zusammenfassenden Ergebnissen an ClinicalTrials.gov. Studienaufzeichnungen und gemeldete Ergebnisse werden von der National Library of Medicine (NLM) überprüft, um sicherzustellen, dass sie bestimmten Qualitätskontrollstandards entsprechen, bevor sie auf der öffentlichen Website veröffentlicht werden.

Haupttermine studieren

Studienbeginn

1. November 2011

Primärer Abschluss (Tatsächlich)

1. Juli 2013

Studienabschluss (Tatsächlich)

1. Juli 2013

Studienanmeldedaten

Zuerst eingereicht

18. Oktober 2011

Zuerst eingereicht, das die QC-Kriterien erfüllt hat

18. Oktober 2011

Zuerst gepostet (Schätzen)

20. Oktober 2011

Studienaufzeichnungsaktualisierungen

Letztes Update gepostet (Schätzen)

5. April 2016

Letztes eingereichtes Update, das die QC-Kriterien erfüllt

4. März 2016

Zuletzt verifiziert

1. März 2016

Mehr Informationen

Begriffe im Zusammenhang mit dieser Studie

Schlüsselwörter

Zusätzliche relevante MeSH-Bedingungen

Andere Studien-ID-Nummern

  • TAK-875_301
  • 2011-002741-35 (EudraCT-Nummer)
  • U1111-1124-2154 (Registrierungskennung: WHO)

Diese Informationen wurden ohne Änderungen direkt von der Website clinicaltrials.gov abgerufen. Wenn Sie Ihre Studiendaten ändern, entfernen oder aktualisieren möchten, wenden Sie sich bitte an register@clinicaltrials.gov. Sobald eine Änderung auf clinicaltrials.gov implementiert wird, wird diese automatisch auch auf unserer Website aktualisiert .

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