Эта страница была переведена автоматически, точность перевода не гарантируется. Пожалуйста, обратитесь к английской версии для исходного текста.

Effect of Indacaterol on Inspiratory Capacity (IC)

16 февраля 2016 г. обновлено: Novartis Pharmaceuticals

A Randomized, Double-blind, Placebo Controlled, Multicenter, 3-period Crossover Study to Compare the Effect of Indacaterol (150μg o.d.) on Inspiratory Capacity to Placebo in Patients With Moderate COPD, Using Open Label Tiotropium (18μg o.d.) as Active Control

This study is being conducted to assess the effect of indacaterol (150 μg o.d.) on inspiratory capacity (IC), using placebo and open label tiotropium (18 μg o.d.) as comparators in patients with moderate chronic obstructive pulmonary disease (COPD). In particular, spirometric timepoints are included to elucidate the peak-IC in a period of approximately 4 hour post inhalation

Обзор исследования

Статус

Завершенный

Условия

Вмешательство/лечение

Тип исследования

Интервенционный

Регистрация (Действительный)

173

Фаза

  • Фаза 3

Контакты и местонахождение

В этом разделе приведены контактные данные лиц, проводящих исследование, и информация о том, где проводится это исследование.

Места учебы

  • Германия
      • Aschaffenburg, Германия
        • Novartis Investigative Site
      • Berlin, Германия
        • Novartis Investigative Site
      • Dresden, Германия
        • Novartis Investigative Site
      • Erfurt, Германия
        • Novartis Investigative Site
      • Frankfurt am Main, Германия
        • Novartis Investigative Site
      • Fulda, Германия
        • Novartis Investigative Site
      • Geesthacht, Германия
        • Novartis Investigative Site
      • Großhansdorf, Германия
        • Novartis Investigative Site
      • Halle, Германия
        • Novartis Investigative Site
      • Hamburg, Германия
        • Novartis Investigative Site
      • Kiel, Германия
        • Novartis Investigative Site
      • Koblenz, Германия
        • Novartis Investigative Site
      • Leipzig, Германия
        • Novartis Investigative Site
      • Mannheim, Германия
        • Novartis Investigative Site
      • Marburg, Германия
        • Novartis Investigative Site
      • Neumünster, Германия
        • Novartis Investigative Site
      • Potsdam, Германия
        • Novartis Investigative Site
      • Rathenow, Германия
        • Novartis Investigative Site
      • Rüdersdorf, Германия
        • Novartis Investigative Site
      • Witten, Германия
        • Novartis Investigator Site
      • Zerbst, Германия
        • Novartis Investigative Site

Критерии участия

Исследователи ищут людей, которые соответствуют определенному описанию, называемому критериям приемлемости. Некоторыми примерами этих критериев являются общее состояние здоровья человека или предшествующее лечение.

Критерии приемлемости

Возраст, подходящий для обучения

40 лет и старше (Взрослый, Пожилой взрослый)

Принимает здоровых добровольцев

Нет

Полы, имеющие право на обучение

Все

Описание

Inclusion Criteria:

  • Co-operative outpatients with a diagnosis of COPD (moderate as classified by the GOLD Guidelines, 2008) and including:

    • Smoking history of at least 10 pack years
    • Post-bronchodilator FEV1 <80% and ≥50% of the predicted normal value (Visit 2).
    • Post-bronchodilator FEV1/forced vital capacity (FVC) <70% (Visit 2).

Exclusion Criteria:

  • Patients who received any corticosteroid (including inhaled) for 3 months prior to screening

Other protocol-defined inclusion/exclusion criteria may apply

Учебный план

В этом разделе представлена ​​подробная информация о плане исследования, в том числе о том, как планируется исследование и что оно измеряет.

Как устроено исследование?

Детали дизайна

  • Основная цель: Уход
  • Распределение: Рандомизированный
  • Интервенционная модель: Назначение кроссовера
  • Маскировка: Четырехместный

Оружие и интервенции

Группа участников / Армия
Вмешательство/лечение
Экспериментальный: Indacaterol - placebo - tiotropium
In treatment period 1, patients received indacaterol 150µg once daily; in treatment period 2, patients received placebo to indacaterol once daily; in treatment period 3, patients received tiotropium 18µg once daily. Patients received indacaterol and placebo by single-dose dry powder inhaler (SDDPI); tiotropium was delivered via a proprietary inhalation device. There was a washout period of 13 days between each period. Use of fixed-dose combination of an anticholinergic plus a short-acting β2-agonist and use of long-acting β2-agonists were discontinued. Salbutamol rescue use was allowed during the treatment period as needed.
Лекарство: Indacaterol
Indacaterol 150µg once daily (o.d.) delivered via single-dose dry powder inhaler (SDDPI)
Лекарство: Tiotropium
Tiotropium 18µg o.d. delivered via a proprietary inhalation device.
Лекарство: Placebo
Placebo to indacaterol o.d. delivered via SDDPI
Экспериментальный: Placebo - Tiotropium - Indacaterol
In treatment period 1, patients received placebo to indacaterol once daily; in treatment period 2, patients received tiotropium 18µg once daily; in treatment period 3, patients received indacaterol 150µg once daily. Patients received indacaterol and placebo by single-dose dry powder inhaler (SDDPI); tiotropium was delivered via a proprietary inhalation device. There was a washout period of 13 days between each period. Use of fixed-dose combination of an anticholinergic plus a short-acting β2-agonist and use of long-acting β2-agonists were discontinued. Salbutamol rescue use was allowed during the treatment period as needed.
Лекарство: Indacaterol
Indacaterol 150µg once daily (o.d.) delivered via single-dose dry powder inhaler (SDDPI)
Лекарство: Tiotropium
Tiotropium 18µg o.d. delivered via a proprietary inhalation device.
Лекарство: Placebo
Placebo to indacaterol o.d. delivered via SDDPI
Экспериментальный: Tiotropium - indacaterol - placebo
In treatment period 1, patients received tiotropium 18µg once daily; in treatment period 2, patients received indacaterol 150µg once daily; in treatment period 3, patients received placebo to indacaterol once daily. Patients received indacaterol and placebo by single-dose dry powder inhaler (SDDPI); tiotropium was delivered via a proprietary inhalation device. There was a washout period of 13 days between each period. Use of fixed-dose combination of an anticholinergic plus a short-acting β2-agonist and use of long-acting β2-agonists were discontinued. Salbutamol rescue use was allowed during the treatment period as needed.
Лекарство: Indacaterol
Indacaterol 150µg once daily (o.d.) delivered via single-dose dry powder inhaler (SDDPI)
Лекарство: Tiotropium
Tiotropium 18µg o.d. delivered via a proprietary inhalation device.
Лекарство: Placebo
Placebo to indacaterol o.d. delivered via SDDPI
Экспериментальный: Placebo - indacaterol - tiotropium
In treatment period 1, patients received placebo to indacaterol once daily; in treatment period 2, patients received indacaterol 150µg once daily; in treatment period 3, patients received tiotropium 18µg once daily. Patients received indacaterol and placebo by single-dose dry powder inhaler (SDDPI); tiotropium was delivered via a proprietary inhalation device. There was a washout period of 13 days between each period. Use of fixed-dose combination of an anticholinergic plus a short-acting β2-agonist and use of long-acting β2-agonists were discontinued. Salbutamol rescue use was allowed during the treatment period as needed.
Лекарство: Indacaterol
Indacaterol 150µg once daily (o.d.) delivered via single-dose dry powder inhaler (SDDPI)
Лекарство: Tiotropium
Tiotropium 18µg o.d. delivered via a proprietary inhalation device.
Лекарство: Placebo
Placebo to indacaterol o.d. delivered via SDDPI
Экспериментальный: Indacaterol - tiotropium - placebo
In treatment period 1, patients received indacaterol 150µg once daily; in treatment period 2, patients received tiotropium 18µg once daily; in treatment period 3, patients received placebo to indacaterol once daily. Patients received indacaterol and placebo by single-dose dry powder inhaler (SDDPI); tiotropium was delivered via a proprietary inhalation device. There was a washout period of 13 days between each period. Use of fixed-dose combination of an anticholinergic plus a short-acting β2-agonist and use of long-acting β2-agonists were discontinued. Salbutamol rescue use was allowed during the treatment period as needed.
Лекарство: Indacaterol
Indacaterol 150µg once daily (o.d.) delivered via single-dose dry powder inhaler (SDDPI)
Лекарство: Tiotropium
Tiotropium 18µg o.d. delivered via a proprietary inhalation device.
Лекарство: Placebo
Placebo to indacaterol o.d. delivered via SDDPI
Экспериментальный: Tiotropium - placebo - indacaterol
In treatment period 1, patients received tiotropium 18µg once daily; in treatment period 2, patients received placebo to indacaterol once daily; in treatment period 3, patients received indacaterol 150µg once daily. Patients received indacaterol and placebo by single-dose dry powder inhaler (SDDPI); tiotropium was delivered via a proprietary inhalation device. There was a washout period of 13 days between each period. Use of fixed-dose combination of an anticholinergic plus a short-acting β2-agonist and use of long-acting β2-agonists were discontinued. Salbutamol rescue use was allowed during the treatment period as needed.
Лекарство: Indacaterol
Indacaterol 150µg once daily (o.d.) delivered via single-dose dry powder inhaler (SDDPI)
Лекарство: Tiotropium
Tiotropium 18µg o.d. delivered via a proprietary inhalation device.
Лекарство: Placebo
Placebo to indacaterol o.d. delivered via SDDPI

Что измеряет исследование?

Первичные показатели результатов

Мера результата
Мера Описание
Временное ограничение
Peak Inspiratory Capacity (IC) After 21 Days of Treatment
Временное ограничение: 21 days
IC was measured with spirometry conducted according to internationally accepted standards. Peak IC was defined as the maximum IC of the mean over the 3 values which were measured each at 30min, 2 hour, 3 hour and 4 hour post dose by body plethysmography. Analysis of variance model was used with the factors: center, period, treatment, and patients within center.
21 days

Вторичные показатели результатов

Мера результата
Мера Описание
Временное ограничение
Trough IC After 20 Days of Treatment
Временное ограничение: 20 days
Trough IC was measured with spirometry conducted according to internationally accepted standards. Trough IC was calculated as the mean of the three measurements of pre-dose body plethysmography (days 21, 55 and 89). Analysis of variance model was used with the factors: center, period, treatment, and patients within center.
20 days
Peak Residual Volume (RV) After 21 Days of Treatment
Временное ограничение: 21 days
Peak RV was measured with spirometry conducted according to internationally accepted standards. Peak RV was calculated as the Total Lung Capacity minus the maximum of the three Inspiratory Vital Capacity measurements which were measured each at 30 min, 2 hours, 3 hours and 4 hours post dose (at days 21, 55 and 89). Analysis of variance model was used with the factors: center, period, treatment, and patients within center.
21 days
Peak Total Lung Capacity (TLC) After 21 Days of Treatment
Временное ограничение: 21 days
TLC was measured with spirometry conducted according to internationally accepted standards. Peak TLC was calculated as the mean of the three Functional Residual Capacity peak measurements plus the mean of the three Inspiratory Capacity measurements which were measured each at 30 min, 2 hours, 3 hours and 4 hours post dose (at days 21, 55 and 89). Analysis of variance model was used with the factors: center, period, treatment, and patients within center.
21 days
Peak Residual Volume/Peak Total Lung Capacity (RV/TLC) Ratio After 21 Days of Treatment
Временное ограничение: 21 days
Peak RV/TLC ratio was measured with spirometry conducted according to internationally accepted standards. Peak RV/TLC was defined as the peak RV/peak TLC. Analysis of variance model was used with the factors: center, period, treatment, and patients within center.
21 days
Peak Specific Airway Resistance (sRaw) After 21 Days of Treatment
Временное ограничение: 21 days
Peak sRaw was measured with spirometry conducted according to internationally accepted standards. Peak sRaw was the mean of the three measurements which were measured each at 30 min, 2 hours, 3 hours and 4 hours post dose (at days 21, 55 and 89). Analysis of variance model was used with the factors: center, period, treatment, and patients within center.
21 days
FEV1 30 Minutes Post-dose After 21 Days of Treatment
Временное ограничение: 21 days
FEV1 was measured with spirometry conducted according to internationally accepted standards. FEV1 was measured 30 minutes post-dose. Analysis of variance model was used with the factors: center, period, treatment, and patients within center.
21 days
Trough Forced Expiratory Volume in 1 Second (FEV1) After 20 Days of Treatment
Временное ограничение: 20 days
FEV1 was measured with spirometry conducted according to internationally accepted standards. FEV1 was measured pre-dose after 20 days of treatment. Analysis of variance model was used with the factors: center, period, treatment, and patients within center.
20 days

Соавторы и исследователи

Здесь вы найдете людей и организации, участвующие в этом исследовании.

Спонсор

Novartis Pharmaceuticals

Публикации и полезные ссылки

Лицо, ответственное за внесение сведений об исследовании, добровольно предоставляет эти публикации. Это может быть что угодно, связанное с исследованием.

Общие публикации

Даты записи исследования

Эти даты отслеживают ход отправки отчетов об исследованиях и сводных результатов на сайт ClinicalTrials.gov. Записи исследований и сообщаемые результаты проверяются Национальной медицинской библиотекой (NLM), чтобы убедиться, что они соответствуют определенным стандартам контроля качества, прежде чем публиковать их на общедоступном веб-сайте.

Изучение основных дат

Начало исследования

1 ноября 2009 г.

Первичное завершение (Действительный)

1 января 2011 г.

Даты регистрации исследования

Первый отправленный

11 ноября 2009 г.

Впервые представлено, что соответствует критериям контроля качества

12 ноября 2009 г.

Первый опубликованный (Оценивать)

13 ноября 2009 г.

Обновления учебных записей

Последнее опубликованное обновление (Оценивать)

17 февраля 2016 г.

Последнее отправленное обновление, отвечающее критериям контроля качества

16 февраля 2016 г.

Последняя проверка

1 февраля 2016 г.

Дополнительная информация

Термины, связанные с этим исследованием

Ключевые слова

Дополнительные соответствующие термины MeSH

Другие идентификационные номера исследования

  • CQAB149BDE01
  • EUDRACT No.: 2009-013686-26 (Другой идентификатор: EUDRACT)

Эта информация была получена непосредственно с веб-сайта clinicaltrials.gov без каких-либо изменений. Если у вас есть запросы на изменение, удаление или обновление сведений об исследовании, обращайтесь по адресу register@clinicaltrials.gov. Как только изменение будет реализовано на clinicaltrials.gov, оно будет автоматически обновлено и на нашем веб-сайте. .

Подписаться