Single Dose Study to Assess Efficacy, Safety and Tolerability of LAS100977 in Asthmatic Patients.
A Phase IIa, Randomised, Single Dose, Double-blind, Double-dummy, 6 Way Complete Cross-over, Placebo Controlled Clinical Trial to Assess the Efficacy, Safety and Tolerability of 4 Doses of LAS100977 QD Compared to Placebo and an Active Comparator in Patients With Persistent Asthma.
Descripción general del estudio
Estado
Estado
Condiciones
Condiciones
Intervención / Tratamiento
Intervención / Tratamiento
Tipo de estudio
Tipo de estudio
Inscripción (Actual)
Inscripción
Fase
Fase
- Fase 2
Contactos y Ubicaciones
Ubicaciones de estudio
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Berlin, Alemania, 10117
- Almirall Investigational Sites#6
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Berlin, Alemania, 14050
- Almirall Investigational Sites#4
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Berlin, Alemania, 14057
- Almirall Investigational Sites#1
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Frankfurt, Alemania, 60596
- Almirall Investigational Sites#3
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Grosshansdorf, Alemania, 22927
- Almirall Investigational Sites#2
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Hamburg, Alemania, 20249
- Almirall Investigational Sites#8
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Wiesbaden, Alemania, 65187
- Almirall Investigational Sites#5
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London, Reino Unido, W1G 8HT
- Almirall Investigational Sites#2
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Manchester, Reino Unido, M3 9QZ
- Almirall Investigational Sites#1
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Criterios de participación
Criterio de elegibilidad
Criterio de elegibilidad
Edades elegibles para estudiar
Acepta Voluntarios Saludables
Géneros elegibles para el estudio
Descripción
Inclusion Criteria:
- Adult male and female patients aged 18-70 years (both included).
- Clinical diagnosis of persistent asthma (according to GINA guidelines 2009 update) for at least 6 months prior to screening.
- Screening FEV1 value of 60% < FEV1 ≤ 85% of the predicted normal value.
- FEV1 reversibility ≥ 12% and an absolute increase of at least 200 ml over baseline value after inhalation of 400µg (four inhalations) of salbutamol.
- Pre-dose FEV1 value of first treatment period within the range of ± 20% of the FEV1 measured at screening prior to salbutamol inhalation.
- Patients on a stable dose and regimen
Exclusion Criteria:
- Current smokers, former smokers within the last 6 months, or ex-smokers with a history of more than 10 pack-years.
- Patients diagnosed with COPD.
- Recent Respiratory tract infections within 6 weeks before Screening Visit.
- Intubation (ever) or hospitalization for longer than 24 hours for the management of an asthma exacerbation within the preceding 6 weeks of the screening visit.
- Clinically significant respiratory conditions.
- Clinically significant cardiovascular conditions.
- Patients unable to properly use a dry powder or pMDI inhaler device or unable to perform acceptable spirometry.
- Clinically relevant abnormalities laboratory, ECG parameters or physical examination results at the screening evaluation that in the investigator's opinion, preclude study participation.
- Patients who intend to use any concomitant medication not permitted by this protocol or who have not undergone the required washout period for a particular prohibited medication.
Plan de estudios
¿Cómo está diseñado el estudio?
Detalles de diseño
- Propósito principal: Tratamiento
- Asignación: Aleatorizado
- Modelo Intervencionista: Asignación cruzada
- Enmascaramiento: Doble
Número de brazos
Armas e Intervenciones
Grupo de participantes/brazoGrupo de participantes/brazo |
Intervención / TratamientoIntervención / Tratamiento |
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Experimental: LAS100977 0.625 μg
Single-dose LAS100977 0.625 μg, during double-blind treatment period
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Dry powder inhalation, once-daily, single-dose
Pressurized inhalation, once-daily
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Experimental: LAS100977 1.25 μg
Single-dose LAS100977 1.25 μg, during double-blind treatment period
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Pressurized inhalation, once-daily
Dry powder inhalation, once-daily, single-dose
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Experimental: LAS100977 2.5 μg
Single-dose LAS100977 2.5 μg, during double-blind treatment period
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Pressurized inhalation, once-daily
Dry powder inhalation, once-daily, single-dose
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Comparador activo: Salbutamol
Single-dose salbutamol 400 μg, during double-blind treatment period
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Pressurized inhalation suspension, once-daily, single-dose
Dry powder inhalation, once-daily
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Comparador de placebos: Placebo
Placebo to LAS100977, and placebo to salbutamol
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Pressurized inhalation, once-daily
Dry powder inhalation, once-daily
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Experimental: LAS100977 0.313 μg
Single-dose LAS100977 0.313 μg, during double-blind treatment period
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Pressurized inhalation, once-daily
Dry powder inhalation, once-daily, single-dose
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¿Qué mide el estudio?
Medidas de resultado primarias
Medidas de resultado primarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
|---|---|---|
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Change From Baseline in Peak Forced Expiratory Volume in One Second (FEV1)
Periodo de tiempo: Baseline and +15 min, +30 min, +1 h, +2 h, +3 h, +4 h post-dose
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Baseline was the average of the two values measured just prior to the administration of the dose of investigational medicinal product at Day 1 of each visit (time points -45 min and -15 min).
The peak was computed as the highest value observed for each patient during the 4-hour period immediately after the investigational medicinal product administered in the morning.
At each time point, three technically adequate lung function measurements were performed by spirometry according to the acceptability and repeatability criteria of the ATS/ERS; the highest values for the FEV1 were selected.
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Baseline and +15 min, +30 min, +1 h, +2 h, +3 h, +4 h post-dose
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Medidas de resultado secundarias
Medidas de resultado secundarias
Medida de resultado |
Medida Descripción |
Periodo de tiempo |
|---|---|---|
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Percentage Change From Baseline in Peak Forced Expiratory Volume in One Second (FEV1)
Periodo de tiempo: Baseline and +15 min, +30 min, +1 h, +2 h, +3 h, +4 h post-dose
|
Baseline was the average of the two values measured just prior to the administration of the dose of investigational medicinal product at Day 1 of each visit (time points -45 min and -15 min).
The peak was computed as the highest value observed for each patient during the 4-hour period immediately after the investigational medicinal product administered in the morning.
At each time point, three technically adequate lung function measurements were performed by spirometry according to the acceptability and repeatability criteria of the ATS/ERS; the highest values for the FEV1 were selected.
|
Baseline and +15 min, +30 min, +1 h, +2 h, +3 h, +4 h post-dose
|
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Peak Forced Expiratory Volume in One Second (FEV1)
Periodo de tiempo: +15 min, +30 min, +1 h, +2 h, +3 h, +4 h post-dose
|
The peak was computed as the highest value observed for each patient during the 4-hour period immediately after the investigational medicinal product administered in the morning on Day 1.
At each time point, three technically adequate lung function measurements were performed by spirometry according to the acceptability and repeatability criteria of the ATS/ERS; the highest values for the FEV1 were selected.
|
+15 min, +30 min, +1 h, +2 h, +3 h, +4 h post-dose
|
|
Time to Peak Forced Expiratory Volume in One Second (FEV1)
Periodo de tiempo: +15 min, +30 min, +1 h, +2 h, +3 h, +4 h post-dose
|
The peak was computed as the highest value observed for each patient during the 4-hour period immediately after the investigational medicinal product administered in the morning.
At each time point, three technically adequate lung function measurements were performed by spirometry according to the acceptability and repeatability criteria of the ATS/ERS; the highest values for the FEV1 were selected.
|
+15 min, +30 min, +1 h, +2 h, +3 h, +4 h post-dose
|
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Change From Baseline to Trough Forced Expiratory Volume in One Second (FEV1)
Periodo de tiempo: Baseline and +23 h and +24 h post-dose
|
Baseline was the average of the two values measured just prior to the administration of the dose of investigational medicinal product at Day 1 of each visit (time points -45 min and -15 min).
Trough at Day 2 was computed as the average of the two values measured at 23 and 24 hours after administration of the morning dose of investigational medicinal product on Day 1.
At each time point, three technically adequate lung function measurements were performed by spirometry according to the acceptability and repeatability criteria of the ATS/ERS; the highest values for the FEV1 and FVC were selected.
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Baseline and +23 h and +24 h post-dose
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Change From Baseline in Normalized Forced Expiratory Volume in One Second (FEV1) Area Under the Curve (AUC) 0-24h at Day 1
Periodo de tiempo: Baseline and +15 min, +30 min, +1 h, +2 h, +3 h, +4 h, +6 h, +8 h, +12 h, +14 h, +23 h and +24 h
|
FEV1 was normalized to baseline.
Baseline was the average of the two values measured just prior to the administration of the dose of investigational medicinal product at Day 1 of each visit (time points -45 min and -15 min).
At each time point, three technically adequate lung function measurements were performed by spirometry according to the acceptability and repeatability criteria of the ATS/ERS; the highest values for the FEV1 and FVC were selected.
|
Baseline and +15 min, +30 min, +1 h, +2 h, +3 h, +4 h, +6 h, +8 h, +12 h, +14 h, +23 h and +24 h
|
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Absolute Values of Forced Expiratory Volume (FEV1) at Each Timepoint
Periodo de tiempo: Baseline and +15 min, +30 min, +1 h, +2 h, +3 h, +4 h, +6 h, +8 h, +12 h, +14 h, +23 h, +24 h, and +36 h
|
Baseline was the average of the two values measured just prior to the administration of the dose of investigational medicinal product at Day 1 of each visit (time points -45 min and -15 min).
At each time point, three technically adequate lung function measurements were performed by spirometry according to the acceptability and repeatability criteria of the ATS/ERS; the highest values for the FEV1 and FVC were selected.
|
Baseline and +15 min, +30 min, +1 h, +2 h, +3 h, +4 h, +6 h, +8 h, +12 h, +14 h, +23 h, +24 h, and +36 h
|
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Change From Baseline in Forced Expiratory Volume (FEV1) at Each Timepoint
Periodo de tiempo: Baseline and +15 min, +30 min, +1 h, +2 h, +3 h, +4 h, +6 h, +8 h, +12 h, +14 h, +23 h, +24 h, and +36 h
|
Baseline was the average of the two values measured just prior to the administration of the dose of investigational medicinal product at Day 1 of each visit (time points -45 min and -15 min).
At each time point, three technically adequate lung function measurements were performed by spirometry according to the acceptability and repeatability criteria of the ATS/ERS; the highest values for the FEV1 and FVC were selected.
The number of participants analyzed differed between timepoints - the number of participants analyzed at 0.25 h is shown.
|
Baseline and +15 min, +30 min, +1 h, +2 h, +3 h, +4 h, +6 h, +8 h, +12 h, +14 h, +23 h, +24 h, and +36 h
|
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Percentage Change From Baseline in Forced Expiratory Volume (FEV1) at Each Timepoint
Periodo de tiempo: Baseline and +15 min, +30 min, +1 h, +2 h, +3 h, +4 h, +6 h, +8 h, +12 h, +14 h, +23 h, +24 h, and +36 h
|
Baseline was the average of the two values measured just prior to the administration of the dose of investigational medicinal product at Day 1 of each visit (time points -45 min and -15 min).
At each time point, three technically adequate lung function measurements were performed by spirometry according to the acceptability and repeatability criteria of the ATS/ERS; the highest values for the FEV1 and FVC were selected.
The number of participants analyzed differed between timepoints - the number of participants analyzed at 0.25 h is shown.
|
Baseline and +15 min, +30 min, +1 h, +2 h, +3 h, +4 h, +6 h, +8 h, +12 h, +14 h, +23 h, +24 h, and +36 h
|
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Change From Baseline in Peak Forced Vital Capacity (FVC)
Periodo de tiempo: Baseline and +15 min, +30 min, +1 h, +2 h, +3 h, +4 h post-dose
|
Baseline was the average of the two values measured just prior to the administration of the dose of investigational medicinal product at Day 1 of each visit (time points -45 min and -15 min).
The peak was computed as the highest value observed for each patient during the 4-hour period immediately after the investigational medicinal product administered in the morning.
At each time point, three technically adequate lung function measurements were performed by spirometry according to the acceptability and repeatability criteria of the ATS/ERS; the highest values for the FEV1 and FVC were selected.
|
Baseline and +15 min, +30 min, +1 h, +2 h, +3 h, +4 h post-dose
|
|
Peak Forced Vital Capacity (FVC)
Periodo de tiempo: +15 min, +30 min, +1 h, +2 h, +3 h, +4 h
|
The peak was computed as the highest value observed for each patient during the 4-hour period immediately after the investigational medicinal product administered in the morning.
At each time point, three technically adequate lung function measurements were performed by spirometry according to the acceptability and repeatability criteria of the ATS/ERS; the highest values for the FEV1 and FVC were selected.
|
+15 min, +30 min, +1 h, +2 h, +3 h, +4 h
|
|
Time to Peak Forced Vital Capacity (FVC)
Periodo de tiempo: +15 min, +30 min, +1 h, +2 h, +3 h, +4 h
|
The peak was computed as the highest value observed for each patient during the 4-hour period immediately after the investigational medicinal product administered in the morning.
At each time point, three technically adequate lung function measurements were performed by spirometry according to the acceptability and repeatability criteria of the ATS/ERS; the highest values for the FEV1 and FVC were selected.
|
+15 min, +30 min, +1 h, +2 h, +3 h, +4 h
|
|
Change From Baseline to Trough Forced Vital Capacity (FVC)
Periodo de tiempo: Baseline and +23 h +24 h post-dose
|
Baseline was the average of the two values measured just prior to the administration of the dose of investigational medicinal product at Day 1 of each visit (time points -45 min and -15 min).
Trough at Day 2 was computed as the average of the two values measured at 23 and 24 hours after administration of the morning dose of investigational medicinal product on Day 1.
At each time point, three technically adequate lung function measurements were performed by spirometry according to the acceptability and repeatability criteria of the ATS/ERS; the highest values for the FEV1 and FVC were selected.
|
Baseline and +23 h +24 h post-dose
|
|
Change From Baseline in Normalized Forced Vital Capacity (FVC) Area Under the Curve (AUC)
Periodo de tiempo: Baseline and +15 min, +30 min, +1 h, +2 h, +3 h, +4 h, +6 h, +8 h, +12 h, +14 h, +23 h and +24 h
|
FVC was normalized to baseline.
Baseline was the average of the two values measured just prior to the administration of the dose of investigational medicinal product at Day 1 of each visit (time points -45 min and -15 min).
At each time point, three technically adequate lung function measurements were performed by spirometry according to the acceptability and repeatability criteria of the ATS/ERS; the highest values for the FEV1 and FVC were selected.
|
Baseline and +15 min, +30 min, +1 h, +2 h, +3 h, +4 h, +6 h, +8 h, +12 h, +14 h, +23 h and +24 h
|
|
Absolute Values of Forced Vital Capacity (FVC) at Each Timepoint
Periodo de tiempo: Baseline and +15 min, +30 min, +1 h, +2 h, +3 h, +4 h, +6 h, +8 h, +12 h, +14 h, +23 h, +24 h, and +36 h
|
Baseline was the average of the two values measured just prior to the administration of the dose of investigational medicinal product at Day 1 of each visit (time points -45 min and -15 min).
At each time point, three technically adequate lung function measurements were performed by spirometry according to the acceptability and repeatability criteria of the ATS/ERS; the highest values for the FEV1 and FVC were selected.
The number of participants analyzed differed between timepoints - the number of participants analyzed at 0.25 h is shown.
|
Baseline and +15 min, +30 min, +1 h, +2 h, +3 h, +4 h, +6 h, +8 h, +12 h, +14 h, +23 h, +24 h, and +36 h
|
|
Change From Baseline in Forced Vital Capacity (FVC) at Each Timepoint
Periodo de tiempo: Baseline and +15 min, +30 min, +1 h, +2 h, +3 h, +4 h, +6 h, +8 h, +12 h, +14 h, +23 h, +24 h, and +36 h
|
Baseline was the average of the two values measured just prior to the administration of the dose of investigational medicinal product at Day 1 of each visit (time points -45 min and -15 min).
At each time point, three technically adequate lung function measurements were performed by spirometry according to the acceptability and repeatability criteria of the ATS/ERS; the highest values for the FEV1 and FVC were selected.
The number of participants analyzed differed between timepoints - the number of participants analyzed at 0.25 h is shown.
|
Baseline and +15 min, +30 min, +1 h, +2 h, +3 h, +4 h, +6 h, +8 h, +12 h, +14 h, +23 h, +24 h, and +36 h
|
Colaboradores e Investigadores
Patrocinador
Patrocinador
Investigadores
Investigadores
- Director de estudio: Carol Astbury, PhD, AstraZeneca
Publicaciones y enlaces útiles
Enlaces Útiles
Fechas de registro del estudio
Fechas importantes del estudio
Inicio del estudio (Actual)
Inicio del estudio
Finalización primaria (Actual)
Finalización primaria
Finalización del estudio (Actual)
Finalización del estudio
Fechas de registro del estudio
Enviado por primera vez
Enviado por primera vez
Primero enviado que cumplió con los criterios de control de calidad
Primero enviado que cumplió con los criterios de control de calidad
Publicado por primera vez (Estimar)
Publicado por primera vez
Actualizaciones de registros de estudio
Última actualización publicada (Actual)
Última actualización publicada
Última actualización enviada que cumplió con los criterios de control de calidad
Última actualización enviada que cumplió con los criterios de control de calidad
Última verificación
Última verificación
Más información
Términos relacionados con este estudio
Palabras clave
Términos MeSH relevantes adicionales
- Enfermedades de las vías respiratorias
- Enfermedades del sistema inmunológico
- Enfermedades pulmonares
- Hipersensibilidad, Inmediata
- Enfermedades bronquiales
- Enfermedades Pulmonares Obstructivas
- Hipersensibilidad Respiratoria
- Hipersensibilidad
- Asma
- Efectos fisiológicos de las drogas
- Agentes adrenérgicos
- Agentes neurotransmisores
- Mecanismos moleculares de acción farmacológica
- Agentes Autonómicos
- Agentes del sistema nervioso periférico
- Agonistas adrenérgicos
- Agentes broncodilatadores
- Agentes antiasmáticos
- Agentes del sistema respiratorio
- Agentes de control reproductivo
- Agonistas del receptor beta-2 adrenérgico
- Agonistas beta adrenérgicos
- Agentes tocolíticos
- Albuterol
Otros números de identificación del estudio
Otros números de identificación del estudio
- M/100977/202
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