- ICH GCP
- Registre américain des essais cliniques
- Essai clinique NCT01951222
Bronchodilator Properties and Safety in Asthma
Bronchodilator Properties and Safety of a Repeated Dose of V0162 in Asthma.
Recent large clinical studies have demonstrated the interest of LAMA therapy in the management of asthma, when compared to LABA.
V0162 is a compound with a very long lasting bronchodilator effect when compared to reference treatment in non-clinical models and in COPD patients. Secondary properties of V0162 (i.e.H1/H4 and PDE IV-inhibition) could enhance the efficacy of this antimuscarinic compound and could bring option in the treatment obstructive lung disease. The objective of the study is to assess the bronchodilator properties of V0162 during 8 days in adult patients with asthma usually treated with ICS and LABA. The study is a randomised, double-blind, placebo-controlled, 3-period crossover, preceded by an open-label active-control period before randomisation.
Aperçu de l'étude
Type d'étude
Inscription (Réel)
Phase
- Phase 2
Contacts et emplacements
Lieux d'étude
-
-
-
Gauting, Allemagne
- cro
-
-
Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
Sexes éligibles pour l'étude
La description
Inclusion Criteria:
- Aged 18 to 65 years-old.
- 18 ≤ BMI <30 kg/m².
- Clinical history consistent asthma, in the judgement of the investigator.
- Asthma controlled or partly controlled according to GINA 2012 criteria:
- Asthma treated by ICS and LABA (fixed-dose combination or free combination) at stable dose for at least 3 months.
- Able to replace the usual ICS and LABA therapy by ICS at the usual dose regimen and salbutamol as needed.
- Able to stop salbutamol at least 6 hours before a study visit.
- Able to perform at least 3 acceptable and reproducible FEV1 and FVC measurements according to ERS/ATS 2005 recommendations.
Exclusion Criteria:
- Clinically significant respiratory conditions other than asthma (e.g. pneumonia, pneumothorax, atelectasis, bronchiectasis, chronic bronchitis, COPD, emphysema, pulmonary arterial hypertension, pulmonary fibrosis,etc.).
- Upper or lower respiratory tract infection within 4 weeks.
- Exacerbation (requiring oral corticosteroids or hospitalization) within 3 months.
- Current smoker or former smoker less than 6 months or total lifetime smoking history greater than 10 pack-years.
- Intolerance to salbutamol.
- Intolerance to tiotropium (or any other atropine-derived compound).
- Intolerance to one of the ingredients of the study product
- Severe hepatic impairment, moderate to severe renal impairment, epilepsy, narrow angle glaucoma, gastrointestinal obstruction, moderate to severe prostatic hypertrophy, bladder neck obstruction.
- Any acute or chronic disease that will not allow the participation in the study, in the judgement of the investigator.
- Clinically relevant physical examination abnormality.
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: Traitement
- Répartition: Randomisé
- Modèle interventionnel: Affectation croisée
- Masquage: Double
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
---|---|
Comparateur placebo: placebo
Placebo
|
|
Expérimental: V0162 dose1
|
|
Expérimental: V0162 dose2
|
Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
---|---|---|
Normalised AUC 0-24h of FEV1 at day 8 of treatment period
Délai: At the 8th day of treatment period
|
FEV1 assessed by spirometry
|
At the 8th day of treatment period
|
Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
---|---|---|
Parameters of the pulmonary function
Délai: Day 1 and Day 8 of treatment period
|
as well as the following criteria assessed the first day and the last day of each treatment period and the difference between the last day and the first day within each treatment periodadjusted for placebo effect:
|
Day 1 and Day 8 of treatment period
|
PEF
Délai: Morning and evening from Day 1 to day 8 of treatment period
|
PEF measured using a peak-flow meter
|
Morning and evening from Day 1 to day 8 of treatment period
|
Dyspnoea
Délai: Day 1 to Day 8 of treatment period
|
The criteria will be the normalised AUC0-9h,AUC0-12h, and AUC0-24h of the dyspnoea measurements(mm) assessed the first and the last day of each treatment period, and the difference between the last and the first day within each treatment period.
|
Day 1 to Day 8 of treatment period
|
Vital signs
Délai: Visit 2, and at Visit 3 to Visit 10 (within 30 min pre-dose and 15 min, 30 min, 1 h, 2 h, 4 h, 6 h, 8 h, 24 h post-dose during the in-clinic visits) and at Visit 11
|
Visit 2, and at Visit 3 to Visit 10 (within 30 min pre-dose and 15 min, 30 min, 1 h, 2 h, 4 h, 6 h, 8 h, 24 h post-dose during the in-clinic visits) and at Visit 11
|
|
12-lead standard ECG
Délai: at Visit 1, at Visit 3 to Visit 10 (within 30 min pre-dose and 15 min, 1 h, 6 h, 24 h post-dose) and at Visit 11
|
at Visit 1, at Visit 3 to Visit 10 (within 30 min pre-dose and 15 min, 1 h, 6 h, 24 h post-dose) and at Visit 11
|
|
Holter-ECG
Délai: At Visit 3 to Visit 10 : from 30 min pre-dose to 12 hours post-dose
|
At Visit 3 to Visit 10 : from 30 min pre-dose to 12 hours post-dose
|
|
Clinical laboratory tests (haematology, biochemistry, urinalysis)
Délai: Visit 1 and Visit 11
|
Visit 1 and Visit 11
|
|
AEs
Délai: From Visit 1 to Visit 11
|
From Visit 1 to Visit 11
|
|
Normalised AUC 0-24h of FEV1 at Day 1 of treatment period
Délai: The first day of treatment period
|
FEV1 assessed by spirometry
|
The first day of treatment period
|
Difference between day 8 and first day of treatment period in normalised AUC 0-24h of FEV1
Délai: Difference between day 8 and first day of treatement period
|
FEV1 assessed by spirometry
|
Difference between day 8 and first day of treatement period
|
Collaborateurs et enquêteurs
Parrainer
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude
Achèvement primaire (Réel)
Achèvement de l'étude (Réel)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Estimation)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Estimation)
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Plus d'information
Termes liés à cette étude
Termes MeSH pertinents supplémentaires
Autres numéros d'identification d'étude
- 2013-002517-35
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