Diese Seite wurde automatisch übersetzt und die Genauigkeit der Übersetzung wird nicht garantiert. Bitte wende dich an die englische Version für einen Quelltext.

A 24-week Study of Fluticasone Furoate/Vilanterol Inhalation Powder in Subjects of Asian Ancestry With COPD

20. November 2016 aktualisiert von: GlaxoSmithKline

A 24-week Study to Evaluate the Efficacy and Safety of Fluticasone Furoate/Vilanterol Inhalation Powder Delivered Once Daily Via a Dry Powder Inhaler Compared With Placebo in Subjects of Asian Ancestry With Chronic Obstructive Pulmonary Disease

The purpose of the study is to investigate the efficacy and safety of fluticasone furoate/vilanterol Inhalation Powder compared with placebo over a 24 weeks treatment period in subjects of Asian ancestry with Chronic Obstructive Pulmonary Disease (COPD).

Studienübersicht

Studientyp

Interventionell

Einschreibung (Tatsächlich)

646

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

      • Beijing, China, 100034
        • GSK Investigational Site
      • Beijing, China, 100191
        • GSK Investigational Site
      • Beijing, China, 100020
        • GSK Investigational Site
      • Beijing, China, 100048
        • GSK Investigational Site
      • Changsha, China, 410013
        • GSK Investigational Site
      • Chengdu, China, 610041
        • GSK Investigational Site
      • Chongqing, China, 400038
        • GSK Investigational Site
      • Chongqing, China, 400037
        • GSK Investigational Site
      • Shanghai, China, 200025
        • GSK Investigational Site
      • Shanghai, China, 200433
        • GSK Investigational Site
      • Shanghai, China, 200080
        • GSK Investigational Site
      • Tianjin, China, 300052
        • GSK Investigational Site
    • Guangdong
      • Guangzhou, Guangdong, China, 510515
        • GSK Investigational Site
      • Guangzhou, Guangdong, China, 510120
        • GSK Investigational Site
    • Guangxi
      • Nanning, Guangxi, China, 530021
        • GSK Investigational Site
    • Hunan
      • Changsha, Hunan, China, 410011
        • GSK Investigational Site
    • Liaoning
      • Shenyang, Liaoning, China, 110015
        • GSK Investigational Site
      • Shenyang, Liaoning, China, 110001
        • GSK Investigational Site
    • Shaanxi
      • Xian, Shaanxi, China, 710032
        • GSK Investigational Site
      • Xian, Shaanxi, China, 710061
        • GSK Investigational Site
    • Zhejiang
      • Hang Zhou, Zhejiang, China, 310003
        • GSK Investigational Site
      • Seoul, Korea, Republik von, 158-710
        • GSK Investigational Site
      • Suwon, Gyeonggi-do, Korea, Republik von, 442-723
        • GSK Investigational Site
      • jeonju-si, Jeollabuk-Do, Korea, Republik von, 561-712
        • GSK Investigational Site
      • Quezon City, Philippinen, 1100
        • GSK Investigational Site
      • Quezon City, Philippinen, 1109
        • GSK Investigational Site
      • Changhua, Taiwan, 500
        • GSK Investigational Site
      • Kaohsiung, Taiwan, 833
        • GSK Investigational Site
      • Taichung, Taiwan, 404
        • GSK Investigational Site
      • Taichung, Taiwan, 40705
        • GSK Investigational Site
      • Taichung, Taiwan, 40201
        • GSK Investigational Site
      • Taipei, Taiwan, 100
        • GSK Investigational Site
      • Taipei, Taiwan, 112
        • GSK Investigational Site
      • Tau-Yuan County, Taiwan, 333
        • GSK Investigational Site

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

40 Jahre und älter (Erwachsene, Älterer Erwachsener)

Akzeptiert gesunde Freiwillige

Nein

Studienberechtigte Geschlechter

Alle

Beschreibung

Inclusion Criteria:

  • COPD diagnosis define by ATS(American Thoracic Society)/ ERS (European Respiratory Society)
  • Subjects of Asian ancestry
  • Valid informed consent
  • Current or former smoker
  • > or = 2 on the modified Medical Research Council Dyspnea Scale at Screening

Exclusion Criteria:

  • Pregnancy
  • A current diagnosis of asthma
  • alpha1-antitrypsin deficiency as the underlying cause for COPD
  • Other active, respiratory disorders
  • Have lung volume reduction surgery within 12 months prior to Screening
  • A chest X-ray or CT (Computerised Tomography) scan reveals evidence of clinical significant abnormalities not believed to be due to the presence of COPD
  • Poorly controlled COPD: acute worsening of COPD managed by corticosteroids, antibiotics, or treatments prescribed by a physician 6 weeks prior to Screening, or requires hospitalisation due to poorly controlled COPD 12 weeks prior to Screening
  • Lower respiratory tract infection requires antibiotics within 4 weeks prior to Screening
  • Other disease or abnormalities, in the opinion of the investigator, would put the safety of the subject at risk during the study or would affect safety or efficacy analysis if the disease/condition exacerbated during the study
  • Subject with carcinoma that has not been in complete remission for at least 5 years, carcinoma in situ of the cervix, squamous cell carcinoma and basal cell carcinoma of the skin would not be excluded if the subject has been considered cured within 5 years since diagnosis.
  • Subject has a history of hypersensitivity to any of the study medications or components of the inhalation powder. Subject has a history of severe milk protein allergy that, in the opinion of the investigator, contraindicates the subject's participation will also be excluded.
  • Subjects with a known or suspected history of alcohol or drug abuse within the last 2 years prior to Screening
  • Subjects who are medically unable to withhold albuterol, ipratropium for 4 hrs and/or theophylline for 12 hrs prior to spirometry testing.
  • Subjects use a list of prohibited medications specified in the study protocol, including but not limited to traditional or herbal medications for the treatment of COPD
  • Subject requires long-term oxygen therapy or nocturnal oxygen therapy for greater than 12 hours a day
  • Pulmonary rehabilitation: subjects who are in the maintenance phase are not excluded.
  • Non-compliance
  • Questionable validity of the Informed Consent
  • Prior use of study medication or other investigational drugs
  • Affiliation with investigator site

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: Doppelt

Waffen und Interventionen

Teilnehmergruppe / Arm
Intervention / Behandlung
Placebo-Komparator: Placebo
passendes Placebo
passendes Placebo
Experimental: fluticasone furoate/vilanterol
Inhaled corticosteroid/long acting beta-agonist
Inhaled corticosteroid/long acting beta-agonist

Was misst die Studie?

Primäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
Mean Change From Baseline in Clinic Visit Pre-dose Trough FEV1 at Day 169
Zeitfenster: Baseline to Day 169
Pulmonary function was measured by forced expiratory volume in one second (FEV1), defined as the maximal amount of air that can be forcefully exhaled in one second. Trough FEV1 was defined as the pre-dose and pre-bronchodilator FEV1, which was obtained at each clinic visit. Baseline is defined as the mean of the two assessments made 30 minutes pre-dose and 5 minutes pre-dose on Treatment Day 1.Trough FEV1 is defined as the mean of the FEV1 values obtained 23 and 24 hours after dosing at each clinic visit. Change from Baseline was calculated as the average at each clinic visit minus the Baseline value. Analysis was performed using a repeated measures model with covariates of treatment, smoking status at screening (stratum), baseline - mean of the two assessments made 30 minutes pre-dose and immediately pre-dose on Day 1, day, day by baseline and day by treatment interactions.
Baseline to Day 169

Sekundäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
Mean Change From Baseline in Chronic Respiratory Disease Questionnaire Self-administered Standardized (CRQ-SAS) Dyspnea Domain Score at Day 168
Zeitfenster: Baseline (BL) and Day 168
CRQ-SAS measures 4 domains (fatigue, emotional function, mastery and dyspnea) of functioning of participants (par.) with COPD: mastery (amount of control the par. feels he/she has over COPD symptoms); fatigue (how tired the par. feels); emotional function (how anxious/depressed the par. feels); and dyspnea (how short of breath the par. feels during physical activities). Each domain is calculated separately and measured on a scale of 1-7 (1=maximum impairment; 7=no impairment). Dyspnea domain score is the mean of all non-missing responses for that domain. Only the dyspnea domain was measured as a secondary outcome. BL scores are the derived scores for each domain and total at Day 1 pre-dose. Change from BL was calculated as the average of the Day 168 values minus the BL value. Analysis performed used a repeated measures model with covariates of treatment, smoking status at screening (stratum), BL (derived scores at Day 1 pre-dose), day, day by BL, and day by treatment interactions.
Baseline (BL) and Day 168

Mitarbeiter und Ermittler

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

Sponsor

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.

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. April 2011

Primärer Abschluss (Tatsächlich)

1. September 2012

Studienabschluss (Tatsächlich)

1. September 2012

Studienanmeldedaten

Zuerst eingereicht

9. Juni 2011

Zuerst eingereicht, das die QC-Kriterien erfüllt hat

16. Juni 2011

Zuerst gepostet (Schätzen)

20. Juni 2011

Studienaufzeichnungsaktualisierungen

Letztes Update gepostet (Schätzen)

11. Januar 2017

Letztes eingereichtes Update, das die QC-Kriterien erfüllt

20. November 2016

Zuletzt verifiziert

1. November 2016

Mehr Informationen

Begriffe im Zusammenhang mit dieser Studie

Plan für individuelle Teilnehmerdaten (IPD)

Planen Sie, individuelle Teilnehmerdaten (IPD) zu teilen?

JA

Beschreibung des IPD-Plans

Patient-level data for this study will be made available through www.clinicalstudydatarequest.com following the timelines and process described on this site.

Studiendaten/Dokumente

  1. Statistischer Analyseplan
    Informationskennung: 113684
    Informationskommentare: For additional information about this study please refer to the GSK Clinical Study Register
  2. Kommentiertes Fallberichtsformular
    Informationskennung: 113684
    Informationskommentare: For additional information about this study please refer to the GSK Clinical Study Register
  3. Einwilligungserklärung
    Informationskennung: 113684
    Informationskommentare: For additional information about this study please refer to the GSK Clinical Study Register
  4. Klinischer Studienbericht
    Informationskennung: 113684
    Informationskommentare: For additional information about this study please refer to the GSK Clinical Study Register
  5. Datensatzspezifikation
    Informationskennung: 113684
    Informationskommentare: For additional information about this study please refer to the GSK Clinical Study Register
  6. Studienprotokoll
    Informationskennung: 113684
    Informationskommentare: For additional information about this study please refer to the GSK Clinical Study Register
  7. Einzelner Teilnehmerdatensatz
    Informationskennung: 113684
    Informationskommentare: For additional information about this study please refer to the GSK Clinical Study Register

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 .

Klinische Studien zur Placebo

Abonnieren