Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • About
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Refractory Chronic Cough”

57 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 57 results

Not applicableLooking for participantsNCT06542484
What this trial is testing

The Real-world Treatment Satisfaction by Gefapixiant in RCC

Who this might be right for
Chronic Cough
Nagoya City University 63
Testing effectiveness (Phase 2)Study completedNCT05962151
What this trial is testing

Refractory Chronic Cough Improvement Via NAL ER (RIVER)

Who this might be right for
Refractory Chronic Cough
Trevi Therapeutics 66
Not applicableUnknownNCT04078542
What this trial is testing

Prevalence and Main Features of Chronic Refractory Cough.

Who this might be right for
Cough
Campus Bio-Medico University 400
Testing effectiveness (Phase 2)Study completedNCT04110054
What this trial is testing

Evaluation of S-600918 in Adults With Refractory Chronic Cough

Who this might be right for
Chronic Cough
Shionogi 406
Testing effectiveness (Phase 2)Study completedNCT04678206
What this trial is testing

Evaluation of the Efficacy and Safety of BLU-5937 in Adults With Refractory Chronic Cough

Who this might be right for
Refractory Chronic Cough
Bellus Health Inc. - a GSK company 310
Testing effectiveness (Phase 2)Study completedNCT03482713
What this trial is testing

Study of Gefapixant (MK-7264) in Adult Japanese Participants With Unexplained or Refractory Chronic Cough (MK-7264-033)

Who this might be right for
Chronic Cough
Merck Sharp & Dohme LLC 23
Large-scale testing (Phase 3)UnknownNCT03662269
What this trial is testing

Indomethacin for Refractory Chronic Cough

Who this might be right for
Refractory Chronic Cough
The First Affiliated Hospital of Guangzhou Medical University 84
Early research (Phase 1)Study completedNCT04487431
What this trial is testing

A Trial to Learn How a New Liquid Form of BAY1817080 is Tolerated and Taken up by the Body of Healthy Male Participants (Part A). By Labeling BAY1817080 With a Radioactive Substance (Carbon 14) Researchers Want to Learn How the Study Drug is Processed and Excreted by the Body After Dosing (Part B)

Who this might be right for
Endometriosis Related PainOveractive BladderDiabetic Neuropathic Pain+1 more
Bayer 14
Testing effectiveness (Phase 2)Study completedNCT03135522
What this trial is testing

Pilot of Zinc Acetate to Improve Chronic Cough

Who this might be right for
Cough
Johns Hopkins University 34
Testing effectiveness (Phase 2)Study completedNCT02476890
What this trial is testing

Effect of Gefapixant (MK-7264/AF-219) on Cough Reflex Sensitivity in Healthy and Chronic Cough Participants (MK-7264-014)

Who this might be right for
Refractory Chronic Cough
Afferent Pharmaceuticals, Inc., a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA) 36
Testing effectiveness (Phase 2)Study completedNCT05392192
What this trial is testing

A Clinical Trial to Evaluate the Safety and Efficacy in Subjects With Chronic Cough

Who this might be right for
Chronic Cough
Aldeyra Therapeutics, Inc. 51
Testing effectiveness (Phase 2)Study completedNCT02993822
What this trial is testing

A Dose-ranging Study of Orvepitant in Patients With Chronic Refractory Cough

Who this might be right for
Chronic Refractory Cough
Nerre Therapeutics Ltd. 315
Not applicableUnknownNCT05570981
What this trial is testing

A Comprehensive Evaluation of the Impact of ATP on Laryngeal Symptoms, Hypersensitivity and Function

Who this might be right for
Chronic Refractory Cough
Bispebjerg Hospital 30
Testing effectiveness (Phase 2)Study completedNCT01703923
What this trial is testing

An Exploratory Study of FP01 Lozenges in Subjects With Chronic Refractory Cough

Who this might be right for
Chronic Refractory Cough
Avalo Therapeutics, Inc. 83
Testing effectiveness (Phase 2)Not Yet RecruitingNCT06246565
What this trial is testing

HS-10383 in Chinese Adult Subjects With Refractory or Unexplained Chronic Cough (RUCC)

Who this might be right for
Cough
Jiangsu Hansoh Pharmaceutical Co., Ltd. 276
Testing effectiveness (Phase 2)Looking for participantsNCT05120934
What this trial is testing

Efficacy of Two Doses of Duloxetine & Amitriptyline in Interstitial Lung Disease-related Cough

Who this might be right for
Interstitial Lung Disease
Mayo Clinic 25
Not applicableLooking for participantsNCT05665244
What this trial is testing

Laryngeal Cryotherapy for Refractory Neurogenic Cough

Who this might be right for
Upper-Airway Cough Syndrome
University of Texas Southwestern Medical Center 28
Testing effectiveness (Phase 2)Looking for participantsNCT06504446
What this trial is testing

Study to Assess the Efficacy, Safety, and Tolerability of NOC-110 in Adults With Refractory or Unexplained Chronic Cough

Who this might be right for
Refractory or Unexplained Chronic Cough
Nocion Therapeutics 455
Testing effectiveness (Phase 2)Study completedNCT02349425
What this trial is testing

A Dose Escalation Study of Gefapixant (AF-219/MK-7264) in Refractory Chronic Cough (MK-7264-010)

Who this might be right for
Refractory Chronic Cough
Afferent Pharmaceuticals, Inc., a subsidiary of Merck & Co., Inc. (Rahway, New Jersey USA) 59
Not applicableStudy completedNCT05770401
What this trial is testing

Internet-Behavioral Cough Suppression Therapy

Who this might be right for
CoughChronic Disease
University of Montana 39
Load More Results