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.
Studieoversigt
Status
Status
Betingelser
Betingelser
Intervention / Behandling
Intervention / Behandling
Undersøgelsestype
Undersøgelsestype
Tilmelding (Anslået)
Tilmelding
Fase
Fase
- Fase 3
Kontakter og lokationer
Studiekontakt
Studiekontakt
- Navn: Paula Buckley
- Telefonnummer: (203) 304-2499
- E-mail: Paula.Buckley@trevitherapeutics.com
Studiesteder
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Alabama
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Tuscaloosa, Alabama, Forenede Stater, 35476
- Rekruttering
- Sec Clinical Research - Dothan
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Connecticut
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New Britain, Connecticut, Forenede Stater, 06051
- Rekruttering
- Starling Physicians, P.C.
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Delaware
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Wilmington, Delaware, Forenede Stater, 19803
- Rekruttering
- Premier Medical Associates, LLC
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Florida
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Doral, Florida, Forenede Stater, 33122
- Rekruttering
- D&H Doral Research Center
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Miami, Florida, Forenede Stater, 33186
- Rekruttering
- Coral Research Clinic Corp.
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Miami, Florida, Forenede Stater, 33173
- Rekruttering
- Blessed Health Care and Research Inc.
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Miami Lakes, Florida, Forenede Stater, 33016
- Rekruttering
- Pharma Medical Innovations, Inc.
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North Miami Beach, Florida, Forenede Stater, 33162
- Rekruttering
- Essential Health and Research Services
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Maryland
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Rockville, Maryland, Forenede Stater, 20854
- Rekruttering
- Velocity Clinical Research - Rockville
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Michigan
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Allen Park, Michigan, Forenede Stater, 48101
- Rekruttering
- Vitalis Clinical Research Center LLC
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Missouri
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Warren, Missouri, Forenede Stater, 48071
- Rekruttering
- Veritas Clinical Research
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North Carolina
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Charlotte, North Carolina, Forenede Stater, 28277
- Rekruttering
- American Health Research - Charlotte Location
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Oregon
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Bend, Oregon, Forenede Stater, 97701
- Rekruttering
- Summit Health (Summit Medical Group) - Eastside Clinic
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Portland, Oregon, Forenede Stater, 97220
- Rekruttering
- The Oregon Clinic - Gateway Medical Office Location - Pulmonary, Critical Care & Sleep Medicine East
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Texas
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Carrollton, Texas, Forenede Stater, 75010
- Rekruttering
- Stryde Research
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Sugar Land, Texas, Forenede Stater, 77478
- Rekruttering
- Hillcroft Medical Clinic
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Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
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.
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
- Interventionel model: Parallel tildeling
- Maskning: Dobbelt
Antal våben
Våben og indgreb
Deltagergruppe / ArmDeltagergruppe / Arm |
Intervention / BehandlingIntervention / Behandling |
|---|---|
|
Eksperimentel: 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
Andre navne:
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Placebo komparator: 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 |
Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Relative Change from Baseline in 24-hour Cough Frequency at Week 14 for NAL ER Compared With Placebo
Tidsramme: Baseline, Week 14
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Baseline, Week 14
|
Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Tidsramme |
|---|---|
|
Absolute Change from Baseline in the Cough Severity Numerical Rating Scale (CS-NRS) at Week 14 for NAL ER Compared With Placebo
Tidsramme: 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
Tidsramme: Baseline, Weeks 6 and 10
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Baseline, Weeks 6 and 10
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Absolute Change from Baseline in 24-hour Cough Frequency for NAL ER Compared With Placebo
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: Baseline, Week 14
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Baseline, Week 14
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Absolute Change from Baseline in the CS-NRS for NAL ER Compared With Placebo
Tidsramme: 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
Tidsramme: 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
Tidsramme: Baseline, Week 14
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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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: 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
Tidsramme: Baseline, Week 14
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Baseline, Week 14
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Safety and Tolerability as Assessed by Number of Participants with Treatment Emergent Adverse Events (TEAEs)
Tidsramme: Baseline up to Week 17
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Baseline up to Week 17
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Efterforskere
Efterforskere
- Studieleder: Chief Development Officer, Trevi Therapeutics, Inc.
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Studiestart
Primær færdiggørelse (Anslået)
Primær færdiggørelse
Studieafslutning (Anslået)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
- Luftvejssygdomme
- Lungesygdomme
- Lungesygdomme, interstitielle
- Lungefibrose
- Idiopatisk lungefibrose
- Heterocykliske forbindelser
- Heterocykliske forbindelser, smeltet ring
- Alkaloider
- Polycykliske aromatiske kulbrinter
- Polycykliske forbindelser
- Heterocykliske forbindelser, 4 eller flere ringe
- Morfinans
- Opiatalkaloider
- Heterocykliske forbindelser, bro-ring
- Fenanthrener
- Nalbufin
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- NAL03-302
Plan for individuelle deltagerdata (IPD)
Planlægger du at dele individuelle deltagerdata (IPD)?
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