- ICH GCP
- Amerikanska kliniska prövningsregistret
- Klinisk prövning 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.
Studieöversikt
Status
Betingelser
Intervention / Behandling
Studietyp
Inskrivning (Beräknad)
Fas
- Fas 3
Kontakter och platser
Studiekontakt
- Namn: Paula Buckley
- Telefonnummer: (203) 304-2499
- E-post: Paula.Buckley@trevitherapeutics.com
Studieorter
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Alabama
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Tuscaloosa, Alabama, Förenta staterna, 35476
- Rekrytering
- Sec Clinical Research - Dothan
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Connecticut
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New Britain, Connecticut, Förenta staterna, 06051
- Rekrytering
- Starling Physicians, P.C.
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Delaware
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Wilmington, Delaware, Förenta staterna, 19803
- Rekrytering
- Premier Medical Associates, LLC
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Florida
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Doral, Florida, Förenta staterna, 33122
- Rekrytering
- D&H Doral Research Center
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Miami, Florida, Förenta staterna, 33186
- Rekrytering
- Coral Research Clinic Corp.
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Miami, Florida, Förenta staterna, 33173
- Rekrytering
- Blessed Health Care and Research Inc.
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Miami Lakes, Florida, Förenta staterna, 33016
- Rekrytering
- Pharma Medical Innovations, Inc.
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North Miami Beach, Florida, Förenta staterna, 33162
- Rekrytering
- Essential Health and Research Services
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Maryland
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Rockville, Maryland, Förenta staterna, 20854
- Rekrytering
- Velocity Clinical Research - Rockville
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Michigan
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Allen Park, Michigan, Förenta staterna, 48101
- Rekrytering
- Vitalis Clinical Research Center LLC
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Missouri
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Warren, Missouri, Förenta staterna, 48071
- Rekrytering
- Veritas Clinical Research
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North Carolina
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Charlotte, North Carolina, Förenta staterna, 28277
- Rekrytering
- American Health Research - Charlotte Location
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Oregon
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Bend, Oregon, Förenta staterna, 97701
- Rekrytering
- Summit Health (Summit Medical Group) - Eastside Clinic
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Portland, Oregon, Förenta staterna, 97220
- Rekrytering
- The Oregon Clinic - Gateway Medical Office Location - Pulmonary, Critical Care & Sleep Medicine East
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Texas
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Carrollton, Texas, Förenta staterna, 75010
- Rekrytering
- Stryde Research
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Sugar Land, Texas, Förenta staterna, 77478
- Rekrytering
- Hillcroft Medical Clinic
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Deltagandekriterier
Urvalskriterier
Åldrar som är berättigade till studier
Tar emot friska volontärer
Kön som är behöriga för studier
Beskrivning
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
Hur är studien utformad?
Designdetaljer
- Primärt syfte: Behandling
- Tilldelning: Randomiserad
- Interventionsmodell: Parallellt uppdrag
- Maskning: Dubbel
Vapen och interventioner
Deltagargrupp / Arm |
Intervention / Behandling |
|---|---|
|
Experimentell: 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
Andra namn:
|
|
Placebo-jämförare: 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 |
Vad mäter studien?
Primära resultatmått
Resultatmått |
Tidsram |
|---|---|
|
Relative Change from Baseline in 24-hour Cough Frequency at Week 14 for NAL ER Compared With Placebo
Tidsram: Baseline, Week 14
|
Baseline, Week 14
|
Sekundära resultatmått
Resultatmått |
Tidsram |
|---|---|
|
Absolute Change from Baseline in the Cough Severity Numerical Rating Scale (CS-NRS) at Week 14 for NAL ER Compared With Placebo
Tidsram: Baseline, Week 14
|
Baseline, Week 14
|
|
Relative Change from Baseline in 24-hour Cough Frequency for NAL ER Compared With Placebo
Tidsram: Baseline, Weeks 6 and 10
|
Baseline, Weeks 6 and 10
|
|
Absolute Change from Baseline in 24-hour Cough Frequency for NAL ER Compared With Placebo
Tidsram: Baseline, Weeks 6 and 10
|
Baseline, Weeks 6 and 10
|
|
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
Tidsram: Baseline, Week 14
|
Baseline, Week 14
|
|
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
Tidsram: Baseline, Week 14
|
Baseline, Week 14
|
|
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
Tidsram: Baseline, Week 14
|
Baseline, Week 14
|
|
Absolute Change from Baseline in the CS-NRS for NAL ER Compared With Placebo
Tidsram: 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
Tidsram: Baseline up to Week 14
|
Baseline up to Week 14
|
|
Absolute Change from Baseline in the Leicester Cough Questionnaire (LCQ) Total Scores at Week 14 for NAL ER Compared With Placebo
Tidsram: 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
Tidsram: 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
Tidsram: 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
Tidsram: 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
Tidsram: 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
Tidsram: 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
Tidsram: 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
Tidsram: 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
Tidsram: 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
Tidsram: 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)
Tidsram: Baseline up to Week 17
|
Baseline up to Week 17
|
Samarbetspartners och utredare
Sponsor
Utredare
- Studierektor: Chief Development Officer, Trevi Therapeutics, Inc.
Studieavstämningsdatum
Studera stora datum
Studiestart (Faktisk)
Primärt slutförande (Beräknad)
Avslutad studie (Beräknad)
Studieregistreringsdatum
Först inskickad
Först inskickad som uppfyllde QC-kriterierna
Första postat (Faktisk)
Uppdateringar av studier
Senaste uppdatering publicerad (Faktisk)
Senaste inskickade uppdateringen som uppfyllde QC-kriterierna
Senast verifierad
Mer information
Termer relaterade till denna studie
Ytterligare relevanta MeSH-villkor
- Luftvägssjukdomar
- Lungsjukdomar
- Lungsjukdomar, interstitiell
- Lungfibros
- Idiopatisk lungfibros
- Heterocykliska föreningar
- Heterocykliska föreningar, smältring
- Alkaloider
- Polycykliska aromatiska kolväten
- Polycykliska föreningar
- Heterocykliska föreningar, 4 eller fler ringar
- Morfiner
- Opiatalkaloider
- Heterocykliska föreningar, överbryggad ring
- Fenanträn
- Nalbufin
Andra studie-ID-nummer
- NAL03-302
Plan för individuella deltagardata (IPD)
Planerar du att dela individuella deltagardata (IPD)?
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