- ICH GCP
- Rejestr badań klinicznych w USA
- Badanie kliniczne NCT01199289
A Study to Evaluate the Dosing of AMG 827 for Subjects With Inadequately Controlled Asthma
A Randomized, Double-Blind, Placebo-Controlled Phase 2 Study to Determine the Safety and Efficacy of AMG 827 in Subjects With Inadequately Controlled Asthma
Przegląd badań
Typ studiów
Zapisy (Rzeczywisty)
Faza
- Faza 2
Kontakty i lokalizacje
Lokalizacje studiów
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Feldbach, Austria
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Hallein, Austria
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Wien, Austria
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Bruxelles, Belgia
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Leuven, Belgia
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Liege, Belgia
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Moscow, Federacja Rosyjska
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Saint Petersburg, Federacja Rosyjska
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Helsinki, Finlandia
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Jyväskylä, Finlandia
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Turku, Finlandia
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Rotterdam, Holandia
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Alberta
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Calgary, Alberta, Kanada
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Ontario
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Ottawa, Ontario, Kanada
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Toronto, Ontario, Kanada
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Bialystok, Polska
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Chodziez, Polska
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Gdansk, Polska
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Wroclaw, Polska
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Bucheon-si, Republika Korei
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Seoul, Republika Korei
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Suwon, Republika Korei
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California
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Encinitas, California, Stany Zjednoczone
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Huntington Beach, California, Stany Zjednoczone
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Los Angeles, California, Stany Zjednoczone
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San Diego, California, Stany Zjednoczone
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Stockton, California, Stany Zjednoczone
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Colorado
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Colorado Springs, Colorado, Stany Zjednoczone
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Georgia
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Stockbridge, Georgia, Stany Zjednoczone
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Maryland
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Baltimore, Maryland, Stany Zjednoczone
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Massachusetts
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North Dartmouth, Massachusetts, Stany Zjednoczone
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Missouri
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Saint Louis, Missouri, Stany Zjednoczone
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Montana
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Bozeman, Montana, Stany Zjednoczone
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Nebraska
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Bellevue, Nebraska, Stany Zjednoczone
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New Jersey
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Skillman, New Jersey, Stany Zjednoczone
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New York
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Rockville Centre, New York, Stany Zjednoczone
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North Carolina
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High Point, North Carolina, Stany Zjednoczone
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Ohio
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Cincinnati, Ohio, Stany Zjednoczone
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Oregon
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Lake Oswego, Oregon, Stany Zjednoczone
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Medford, Oregon, Stany Zjednoczone
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Pennsylvania
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Pittsburgh, Pennsylvania, Stany Zjednoczone
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Texas
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Dallas, Texas, Stany Zjednoczone
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El Paso, Texas, Stany Zjednoczone
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Wisconsin
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Madison, Wisconsin, Stany Zjednoczone
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Edeleny, Węgry
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Matrahaza, Węgry
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Tatabanya, Węgry
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Torokbalint, Węgry
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Zalaegerszeg - Pozva, Węgry
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Kryteria uczestnictwa
Kryteria kwalifikacji
Wiek uprawniający do nauki
Akceptuje zdrowych ochotników
Płeć kwalifikująca się do nauki
Opis
Inclusion Criteria:
- Men or women 18 to 65 years of age
- Percent of predicted FEV1 ≥ 50% and ≤ 80%
- At least 12% reversibility over pre-bronchodilator FEV1
- Inhaled corticosteroid (ICS) ≥ 200 and ≤ 1000 µg/day fluticasone powder or equivalent
- Ongoing asthma symptoms with ACQ composite score ≥ 1.5 points
Exclusion Criteria:
- Respiratory infection within 4 weeks of screening visit or 1 week of baseline visit
- History of chronic obstructive pulmonary disease or other chronic pulmonary condition other than asthma
- Any uncontrolled or clinically significant systemic disease (eg, uncontrolled diabetes, liver disease)
Plan studiów
Jak projektuje się badanie?
Szczegóły projektu
- Główny cel: Leczenie
- Przydział: Randomizowane
- Model interwencyjny: Przydział równoległy
- Maskowanie: Podwójnie
Broń i interwencje
Grupa uczestników / Arm |
Interwencja / Leczenie |
|---|---|
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Komparator placebo: Placebo
Participants will receive the matching placebo administered as subcutaneous (SC) injections at Day 1 and weeks 1, 2, 4, 6, 8, and 10.
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Wstrzyknięcie podskórne.
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Eksperymentalny: AMG 827 140 mg
Participants will receive AMG 140 mg administered as SC injections at Day 1 and weeks 1, 2, 4, 6, 8, and 10.
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SC injection.
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Eksperymentalny: AMG 827 210 mg
Participants will receive AMG 210 mg administered as SC injections at Day 1 and weeks 1, 2, 4, 6, 8, and 10.
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SC injection.
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Eksperymentalny: AMG 827 280 mg
Participants will receive AMG 280 mg administered as SC injections at Day 1 and weeks 1, 2, 4, 6, 8, and 10.
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SC injection.
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Co mierzy badanie?
Podstawowe miary wyniku
Miara wyniku |
Opis środka |
Ramy czasowe |
|---|---|---|
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Change From Baseline in Asthma Control Questionnaire (ACQ) Composite Scores to Week 12
Ramy czasowe: Baseline and Week 12
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The ACQ is an instrument used in clinical research and practice to evaluate asthma control/impairment. It is a validated composite score that assesses disease control by evaluating 7 questions: night time awakenings, asthma symptoms upon awakening, activity limitation, shortness of breath, wheeze frequency, short-acting bronchodilator use, and forced expiratory volume in 1 second (FEV1). The response options for all these questions range from zero (no impairment/limitation) to six (total impairment/limitation) scale. The total score is obtained by adding the value from each question and dividing by the number of questions. Higher scores indicates worsening of condition and a negative change from baseline indicates improvement. |
Baseline and Week 12
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Miary wyników drugorzędnych
Miara wyniku |
Opis środka |
Ramy czasowe |
|---|---|---|
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Change From Baseline in Pre- and Post-Bronchodilator Forced Expiratory Volume in 1 Second (FEV1)
Ramy czasowe: Baseline and Week 12
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FEV1 is the volume of air that can forcibly be blown out in one second, after full inspiration.
FEV1 was performed both pre and post-administration of bronchodilator treatment at Baseline and Week 12.
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Baseline and Week 12
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Change From Baseline in AM and PM Peak Expiratory Flow Rate (PEFR) to Week 12
Ramy czasowe: Baseline and Week 12
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Baseline and Week 12
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Change From Baseline in the Frequency of Rescue Short Acting β-Agonist (SABA) Use to Week 12
Ramy czasowe: Baseline to Week 12
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Participants recorded SABA use for 1 week prior to randomization (baseline) and the average number of days recorded was subtracted from average days of SABA use across 12 week intervention period.
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Baseline to Week 12
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Change From Baseline in Daily Asthma Symptom Score to Week 12
Ramy czasowe: Baseline and Week 12
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Participants recorded their daily asthma symptoms in their electronic diaries (Ediary). It included 7 questions: frequency of night time awakening, time awake at night, wheezing, shortness of breath, cough, chest tightness and activity limitation. Daily asthma symptoms score is the sum of 7 individual scores (with the total score ranging from 0-21). Higher scores indicates worsening of condition and a negative change from baseline indicates improvement. |
Baseline and Week 12
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Change From Baseline in Asthma Quality of Life Questionnaire (AQLQ) Score at Week 12
Ramy czasowe: Baseline and Week 12
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The AQLQ is the most commonly used asthma specific instrument and includes evaluations of both symptom and quality of life measures. The 32-item instrument measures 4 domains affected by asthma including activity limitations, emotional function, exposure to environmental stimuli, and symptoms (Mitchell EA et al, 1997, Juniper et al, 1994, Christie MJ et al, 1993, Juniper et al, 1993). Participants were asked to recall their experiences during the last 2 weeks and to respond to each question on a 7-point scale (7=no impairment, 1=severe impairment). The overall score = mean of the responses to the 32 questions. Higher scores indicate "better quality of life" and a positive change from baseline indicates improved symptoms. |
Baseline and Week 12
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Proportion of Asthma Symptom-free Days
Ramy czasowe: Up to Week 12
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Asthma symptom-free days were defined as a participant having a score of zero in their daily asthma symptom score. Asthma symptom-free days without SABA use were defined as a participant having a score of zero in their daily asthma symptom score and no SABA use. The proportion of asthma symptom-free days was calculated as the number of asthma symptom-free days over the number of days in the double-blind treatment period (12 weeks). |
Up to Week 12
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Time to Maximum Observed Concentration (Tmax) of AMG 827 at Week 8 to 10
Ramy czasowe: Week 8 (days 60 and 64), and pre-dose on Week 10
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Week 8 (days 60 and 64), and pre-dose on Week 10
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Maximum Observed Concentration (Cmax) of AMG 827 at Week 8 to 10
Ramy czasowe: Week 8 (days 60 and 64), and pre-dose on Week 10
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Week 8 (days 60 and 64), and pre-dose on Week 10
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Area Under the Concentration-time Curve During the Dosing Interval (AUCtau) of AMG 827 at Week 8 to 10
Ramy czasowe: Week 8 (days 60 and 64), and pre-dose on Week 10
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Week 8 (days 60 and 64), and pre-dose on Week 10
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Współpracownicy i badacze
Sponsor
Publikacje i pomocne linki
Przydatne linki
Daty zapisu na studia
Główne daty studiów
Rozpoczęcie studiów (Rzeczywisty)
Zakończenie podstawowe (Rzeczywisty)
Ukończenie studiów (Rzeczywisty)
Daty rejestracji na studia
Pierwszy przesłany
Pierwszy przesłany, który spełnia kryteria kontroli jakości
Pierwszy wysłany (Oszacować)
Aktualizacje rekordów badań
Ostatnia wysłana aktualizacja (Rzeczywisty)
Ostatnia przesłana aktualizacja, która spełniała kryteria kontroli jakości
Ostatnia weryfikacja
Więcej informacji
Terminy związane z tym badaniem
Słowa kluczowe
Dodatkowe istotne warunki MeSH
Inne numery identyfikacyjne badania
- 20090203
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Badania kliniczne na Placebo
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SamA Pharmaceutical Co., LtdNieznanyOstre zapalenie oskrzeli | Ostra infekcja górnych dróg oddechowychRepublika Korei
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National Institute on Drug Abuse (NIDA)ZakończonyUżywanie konopi indyjskichStany Zjednoczone
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AstraZenecaParexel; Spandauer Damm 130; 14050; Berlin, GermanyZakończonyMężczyźni z cukrzycą typu II (T2DM)Niemcy
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AkesoJeszcze nie rekrutacjaAtopowe zapalenie skóryChiny
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Heptares Therapeutics LimitedZakończonyFarmakokinetyka | Problemy z bezpieczeństwemZjednoczone Królestwo
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CellmedisMedical Network Sp. z o.o.Jeszcze nie rekrutacja
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Soroka University Medical CenterZakończony
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Regado Biosciences, Inc.ZakończonyZdrowy ochotnikStany Zjednoczone
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West Penn Allegheny Health SystemZakończonyAstma | Alergiczny nieżyt nosaStany Zjednoczone