- ICH GCP
- Registre américain des essais cliniques
- Essai clinique NCT07868419
Idiopathic Pulmonary Fibrosis (IPF)-Related Chronic Cough Reduction With Nalbuphine (NAL) Extended-Release (ER) Tablets (OCEAN-2)
A Randomized, Double-Blind, Placebo-Controlled Twelve-Week Fixed-Dose Study to Evaluate the Efficacy and Safety of Nalbuphine Extended-Release Tablets for the Treatment of Chronic Cough in Participants With Idiopathic Pulmonary Fibrosis
The primary purpose is to evaluate the safety and efficacy of NAL ER for the treatment of chronic cough in participants with IPF.
Aperçu de l'étude
Statut
Les conditions
Intervention / Traitement
Type d'étude
Inscription (Estimé)
Phase
- Phase 3
Contacts et emplacements
Coordonnées de l'étude
- Nom: Paula Buckley
- Numéro de téléphone: (203) 304-2499
- E-mail: Paula.Buckley@trevitherapeutics.com
Lieux d'étude
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Alabama
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Tuscaloosa, Alabama, États-Unis, 35476
- Recrutement
- Sec Clinical Research - Dothan
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Connecticut
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New Britain, Connecticut, États-Unis, 06051
- Recrutement
- Starling Physicians, P.C.
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Delaware
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Wilmington, Delaware, États-Unis, 19803
- Recrutement
- Premier Medical Associates, LLC
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Florida
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Doral, Florida, États-Unis, 33122
- Recrutement
- D&H Doral Research Center
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Miami, Florida, États-Unis, 33186
- Recrutement
- Coral Research Clinic Corp.
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Miami, Florida, États-Unis, 33173
- Recrutement
- Blessed Health Care and Research Inc.
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Miami Lakes, Florida, États-Unis, 33016
- Recrutement
- Pharma Medical Innovations, Inc.
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North Miami Beach, Florida, États-Unis, 33162
- Recrutement
- Essential Health and Research Services
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Maryland
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Rockville, Maryland, États-Unis, 20854
- Recrutement
- Velocity Clinical Research - Rockville
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Michigan
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Allen Park, Michigan, États-Unis, 48101
- Recrutement
- Vitalis Clinical Research Center LLC
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Missouri
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Warren, Missouri, États-Unis, 48071
- Recrutement
- Veritas Clinical Research
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North Carolina
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Charlotte, North Carolina, États-Unis, 28277
- Recrutement
- American Health Research - Charlotte Location
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Oregon
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Bend, Oregon, États-Unis, 97701
- Recrutement
- Summit Health (Summit Medical Group) - Eastside Clinic
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Portland, Oregon, États-Unis, 97220
- Recrutement
- The Oregon Clinic - Gateway Medical Office Location - Pulmonary, Critical Care & Sleep Medicine East
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Texas
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Carrollton, Texas, États-Unis, 75010
- Recrutement
- Stryde Research
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Sugar Land, Texas, États-Unis, 77478
- Recrutement
- Hillcroft Medical Clinic
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Critères de participation
Critère d'éligibilité
Âges éligibles pour étudier
Accepte les volontaires sains
Sexes éligibles pour l'étude
La description
Inclusion Criteria:
- Diagnosis of IPF as determined by the Investigator based on American Thoracic Society (ATS)/European Respiratory Society (ERS)/Japanese Respiratory Society (JRS)/Latin American Thoracic Society (ALAT) clinical practice guidelines.
- Chronic cough for ≥8 weeks prior to Screening.
- PGI-Severity Score ≥ 2 at Screening.
- Forced vital capacity (FVC) ≥40 percent (%) of predicted at Screening.
- Diffusing capacity for carbon monoxide (DLCO) ≥25% of predicted during Screening or within 12 weeks prior to Screening.
- If currently taking antifibrotic medication (nintedanib, pirfenidone, nerandomilast) should be on a stable dose for at least 6 weeks prior to the Baseline Visit.
Exclusion Criteria:
- Clinical diagnosis or clinical suspicion of an upper or lower respiratory tract infection in the last 8 weeks prior to the Screening visit or during Screening.
- Hospitalization for any respiratory illness (including acute exacerbation of IPF) within 8 weeks prior to Screening.
Note: Other protocol-defined inclusion/exclusion criteria may apply.
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: Traitement
- Répartition: Randomisé
- Modèle interventionnel: Affectation parallèle
- Masquage: Double
Armes et Interventions
Groupe de participants / Bras |
Intervention / Traitement |
|---|---|
|
Expérimental: NAL ER 54 mg
Participants will undergo a 2-week blinded titration period followed by a fixed dose treatment period receiving NAL ER 54 milligrams (mg) twice daily (BID) for 12 weeks. |
Oral tablets
Autres noms:
|
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Comparateur placebo: Placebo
Participants will undergo a 2-week blinded titration period followed by a fixed dose treatment period receiving a matching placebo BID for 12 weeks. |
Oral tablets |
Que mesure l'étude ?
Principaux critères de jugement
Mesure des résultats |
Délai |
|---|---|
|
Relative Change from Baseline in 24-hour Cough Frequency at Week 14 for NAL ER Compared With Placebo
Délai: Baseline, Week 14
|
Baseline, Week 14
|
Mesures de résultats secondaires
Mesure des résultats |
Délai |
|---|---|
|
Absolute Change from Baseline in the Cough Severity Numerical Rating Scale (CS-NRS) at Week 14 for NAL ER Compared With Placebo
Délai: Baseline, Week 14
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Baseline, Week 14
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Relative Change from Baseline in 24-hour Cough Frequency for NAL ER Compared With Placebo
Délai: Baseline, Weeks 6 and 10
|
Baseline, Weeks 6 and 10
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Absolute Change from Baseline in 24-hour Cough Frequency for NAL ER Compared With Placebo
Délai: Baseline, Weeks 6 and 10
|
Baseline, Weeks 6 and 10
|
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Proportion of Participants Achieving ≥30%, ≥50% and ≥75% Reduction from Baseline in 24-hour Cough Frequency at Week 14 for NAL ER Compared With Placebo
Délai: Baseline, Week 14
|
Baseline, Week 14
|
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Absolute Change from Baseline in the Evaluating Respiratory Symptoms in Idiopathic Pulmonary Fibrosis (E:RS-IPF) Cough Domain at Week 14 for NAL ER Compared With Placebo
Délai: Baseline, Week 14
|
Baseline, Week 14
|
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Absolute Change from Baseline in the E-RS:IPF Total Score and Domain Scores (IPF-Breathlessness, IPF-Cough, IPF-Sputum, and IPF-Chest Symptoms) at Week 14 for NAL ER Compared With Placebo
Délai: Baseline, Week 14
|
Baseline, Week 14
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Absolute Change from Baseline in the CS-NRS for NAL ER Compared With Placebo
Délai: Baseline up to Week 14
|
Baseline up to Week 14
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Proportion of Participants Achieving a ≥3-point Improvement from Baseline in CS-NRS for NAL ER Compared With Placebo
Délai: Baseline up to Week 14
|
Baseline up to Week 14
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Absolute Change from Baseline in the Leicester Cough Questionnaire (LCQ) Total Scores at Week 14 for NAL ER Compared With Placebo
Délai: Baseline, Week 14
|
Baseline, Week 14
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Absolute Change from Baseline in Each LCQ Domain Score (Physical, Psychological, Social) at Week 14 for NAL ER Compared With Placebo
Délai: Baseline, Week 14
|
Baseline, Week 14
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Proportion of Participants Achieving a 1.3-point Increase (Improvement) from Baseline in LCQ Total Score at Week 14 for NAL ER Compared With Placebo
Délai: Baseline, Week 14
|
Baseline, Week 14
|
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Change from Baseline in the European Quality of Life 5 Dimensions 5 Level (EQ-5D-5L) at Week 14 for NAL ER Compared With Placebo
Délai: Baseline, Week 14
|
Baseline, Week 14
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Relative Change from Baseline in Awake Cough Frequency at Week 14 for NAL ER Compared With Placebo
Délai: Baseline, Week 14
|
Baseline, Week 14
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Relative Change from Baseline in Sleep Cough Frequency at Week 14 for NAL ER Compared With Placebo
Délai: Baseline, Week 14
|
Baseline, Week 14
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Absolute Change from Baseline in the Patient Global Impression of Severity (PGI-S) Cough Score at Week 14 for NAL ER Compared With Placebo
Délai: Baseline, Week 14
|
Baseline, Week 14
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Absolute Change from Baseline in the Patient Global Impression of Change (PGI-C) Cough Score at Week 14 for NAL ER Compared With Placebo
Délai: Baseline, Week 14
|
Baseline, Week 14
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Proportion of Participants with Improvements by ≥1 and ≥2 Categories from Baseline on the PGI-S Cough at Week 14 for NAL ER Compared With Placebo
Délai: Baseline, Week 14
|
Baseline, Week 14
|
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Relative Change from Baseline in Patient-Reported Outcomes Measurement Information System (PROMIS) at Week 14 for NAL ER Compared With Placebo
Délai: Baseline, Week 14
|
Baseline, Week 14
|
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Safety and Tolerability as Assessed by Number of Participants with Treatment Emergent Adverse Events (TEAEs)
Délai: Baseline up to Week 17
|
Baseline up to Week 17
|
Collaborateurs et enquêteurs
Parrainer
Les enquêteurs
- Directeur d'études: Chief Development Officer, Trevi Therapeutics, Inc.
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude (Réel)
Achèvement primaire (Estimé)
Achèvement de l'étude (Estimé)
Dates d'inscription aux études
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première publication (Réel)
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Réel)
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
- Maladies des voies respiratoires
- Maladies pulmonaires
- Maladies pulmonaires interstitielles
- Fibrose pulmonaire
- Fibrose pulmonaire idiopatique
- Composés hétérocycliques
- Composés hétérocycliques, anneau fusionné
- Alcaloïdes
- Hydrocarbures aromatiques polycycliques
- Composés polycycliques
- Composés hétérocycliques, 4 anneaux ou plus
- Morphinans
- Alcaloïdes opiacés
- Composés hétérocycliques, anneau ponté
- Phénanthrène
- Nalbuphine
Autres numéros d'identification d'étude
- NAL03-302
Plan pour les données individuelles des participants (IPD)
Prévoyez-vous de partager les données individuelles des participants (DPI) ?
Informations sur les médicaments et les dispositifs, documents d'étude
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produit fabriqué et exporté des États-Unis.
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