A Dose-ranging Study of Orvepitant in Patients With Chronic Refractory Cough
A Double-Blind, Randomized, Placebo Controlled Study of the Efficacy and Safety of Three Doses of Orvepitant in Subjects With Chronic Refractory Cough
1 other identifier
interventional
315
3 countries
66
Brief Summary
The purpose of this study is to determine the effectiveness of three doses of orvepitant, taken once a day, in the treatment of chronic refractory cough.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for phase_2
Started May 2017
66 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
December 6, 2016
CompletedFirst Posted
Study publicly available on registry
December 15, 2016
CompletedStudy Start
First participant enrolled
May 22, 2017
CompletedPrimary Completion
Last participant's last visit for primary outcome
January 14, 2019
CompletedStudy Completion
Last participant's last visit for all outcomes
January 24, 2019
CompletedResults Posted
Study results publicly available
April 26, 2022
CompletedApril 26, 2022
March 1, 2022
1.6 years
December 6, 2016
February 18, 2022
March 31, 2022
Conditions
Outcome Measures
Primary Outcomes (1)
Change From Baseline to Week 12 in Awake Objective Cough Frequency
Objective cough frequency measured by ambulatory cough monitoring device
Baseline to Week 12
Secondary Outcomes (26)
Change in Awake Objective Cough Frequency at Week 2 Compared to Baseline
Baseline to Week 2
Change in Awake Objective Cough Frequency at Week 4 Compared to Baseline
Week 4
Change in the Leicester Cough Questionnaire (LCQ) at Week 2 Compared to Baseline
Baseline to Week 2
Change in the Leicester Cough Questionnaire (LCQ) at Week 4 Compared to Baseline
Baseline to Week 4
Change in the Leicester Cough Questionnaire (LCQ) at Week 8 Compared to Baseline
Baseline to Week 8
- +21 more secondary outcomes
Study Arms (4)
Orvepitant 10mg
EXPERIMENTALOrvepitant 10mg tablet, once daily for 12 weeks
Orvepitant 20mg
EXPERIMENTALOrvepitant 20mg tablet, once daily for 12 weeks
Orvepitant 30mg
EXPERIMENTALOrvepitant 30mg tablet, once daily for 12 weeks
Placebo
PLACEBO COMPARATORPlacebo to match tablet, once daily for 12 weeks
Interventions
Eligibility Criteria
You may qualify if:
- Male and female subjects ≥18 years of age.
- Diagnosis of CRC or unexplained cough for at least 1 year (see ACCP/BTS guidelines attached).
- An awake average cough frequency of ≥10 coughs/ hour, as assessed using an ACM during the screening period.
You may not qualify if:
- Subjects with respiratory tract infection (\<4 weeks prior to study start)
- Current smokers or ex-smokers with \<6 months' abstinence or cumulative history of \>10 pack years
- Treatment with Angiotensin Converting Enzyme (ACE) inhibitors within 3 months of screening
- FEV1 \<80% predicted, measured at screening using spirometry
- History of cystic fibrosis, idiopathic pulmonary fibrosis, clinically significant bronchiectasis, moderate to severe asthma, chronic obstructive pulmonary disease (COPD)
- Any clinically significant abnormal laboratory test result(s)
- Inability to comply with the use of prohibited and allowed medications as described in the protocol.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (66)
Study Site 15
Chandler, Arizona, 85224, United States
Study Site 43
Los Angeles, California, 90025, United States
Study Site 52
Mission Viejo, California, 92692, United States
Study Site 20
San Diego, California, 92108, United States
Study Site 28
San Jose, California, 95117, United States
Study Site 25
Centennial, Colorado, 80112, United States
Study Site 36
Colorado Springs, Colorado, 80907, United States
Study Site 48
Waterbury, Connecticut, 06708, United States
Study Site 68
Clearwater, Florida, 33765, United States
Study Site 59
Jacksonville, Florida, 32224, United States
Study Site 12
Largo, Florida, 33778, United States
Study Site 62
Miami, Florida, 33060, United States
Study Site 57
Miami, Florida, 33186, United States
Study Site 33
Tampa, Florida, 33613, United States
Study Site 11
Winter Park, Florida, 32789, United States
Study Site 60
Meridian, Idaho, 83642, United States
Study Site 39
Normal, Illinois, 61761, United States
Study Site 34
Baltimore, Maryland, 21236, United States
Study Site 42
Edina, Minnesota, 55435, United States
Study Site 41
Minneapolis, Minnesota, 55402, United States
Study Site 37
Rochester, Minnesota, 55905, United States
Study Site 27
Missoula, Montana, 59808, United States
Study Site 16
Las Vegas, Nevada, 89128, United States
Study Site 32
Rochester, New York, 14618, United States
Study Site 55
Charlotte, North Carolina, 28204, United States
Study Site 24
Charlotte, North Carolina, 28207, United States
Study Site 53
Charlotte, North Carolina, 29732, United States
Study Site 50
Gastonia, North Carolina, 28054, United States
Study Site 54
Greensboro, North Carolina, 27403, United States
Study Site 73
Mooresville, North Carolina, 28117, United States
Study Site 71
Raleigh, North Carolina, 27612, United States
Study Site 56
Cincinnati, Ohio, 45231, United States
Study Site 74
Oklahoma City, Oklahoma, 73131, United States
Study Site 26
Tulsa, Oklahoma, 74136, United States
Study Site 38
East Providence, Rhode Island, 02914, United States
Study Site 21
Charleston, South Carolina, 29420, United States
Study Site 72
Charleston, South Carolina, 29464, United States
Study Site 22
Dallas, Texas, 75231, United States
Study Site 35
Dallas, Texas, 75231, United States
Study Site 10
Houston, Texas, 77074, United States
Study Site 49
San Antonio, Texas, 78229, United States
Study Site 23
Waco, Texas, 76712, United States
Study Site 58
Salt Lake City, Utah, 84108, United States
Study Site 19
Charlottesville, Virginia, 22911, United States
Study Site 14
Bellingham, Washington, 98225, United States
Study Site 13
Greenfield, Wisconsin, 53228, United States
Study Site 66
Niagara Falls, Ontario, L2G 1J4, Canada
Study Site 65
Québec, Quebec, G1V 4W2, Canada
Study Site 64
Trois-Rivières, Quebec, G8T 7A1, Canada
Study Site 29
Romford, Essex, RM1 3PJ, United Kingdom
Study Site 94
Blackpool, Lancashire, FY2 0JH, United Kingdom
Study Site 93
Prescot, Merseyside, L34 1BH, United Kingdom
Study Site 17
Northwood, Middlesex, United Kingdom
Study Site 40
Belfast, Northern Ireland, BT9 7AB, United Kingdom
Study Site 96
Barnsley, South Yorkshire, S75 3DL, United Kingdom
Study Site 97
Cannock, Staffordshire, WS11 0BN, United Kingdom
Study Site 95
Stockton-on-Tees, Teesside, TS17 6EW, United Kingdom
Study Site 45
Hull, United Kingdom
Study Site 92
Leeds, LS10 1DU, United Kingdom
Study Site 30
Leicester, United Kingdom
Study Site 46
London, United Kingdom
Study Site 91
Manchester, M32 0UT, United Kingdom
Study Site 18
Manchester, United Kingdom
Study Site 47
Newcastle upon Tyne, United Kingdom
Study Site 31
North Shields, United Kingdom
Study Site44
Oxford, United Kingdom
Results Point of Contact
- Title
- Dr. Stephen Pawsey
- Organization
- NeRRe Therapeutics Limited
Publication Agreements
- PI is Sponsor Employee
- No
- Restriction Type
- GT60
- Restrictive Agreement
- Yes
Study Design
- Study Type
- interventional
- Phase
- phase 2
- Allocation
- RANDOMIZED
- Masking
- QUADRUPLE
- Who Masked
- PARTICIPANT, CARE PROVIDER, INVESTIGATOR, OUTCOMES ASSESSOR
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
December 6, 2016
First Posted
December 15, 2016
Study Start
May 22, 2017
Primary Completion
January 14, 2019
Study Completion
January 24, 2019
Last Updated
April 26, 2022
Results First Posted
April 26, 2022
Record last verified: 2022-03
Data Sharing
- IPD Sharing
- Will not share