Last updated on September 2020

Evaluation of S-600918 in Adults With Refractory Chronic Cough


Are you eligible to participate in this study?

You may be eligible for this study if you meet the following criteria:

  • Conditions: Chronic Cough
  • Age: Between 18 - 80 Years
  • Gender: Male or Female

Key Inclusion Criteria:

  • Having refractory chronic cough (including unexplained chronic cough) for at least 1 year.
  • If female and of childbearing potential, agreement to use one of the allowed contraceptive methods.
  • Capable of giving signed informed consent.

Key Exclusion Criteria:

  • Currently smokes or uses potentially irritating inhalational agents (eg, e-cigarettes, smokeless cigarettes, vaping); stopped smoking or using potentially irritating inhalational agents within the last year; or has a smoking history of 20 pack-years or more.
  • Has chronic obstructive pulmonary disease or uncontrolled asthma.
  • Has a clinically unstable medical condition.
  • History of or ongoing significant psychiatric disorder.
  • History of respiratory tract infection or significant change in lung function or a pulmonary condition in the last 4 weeks.
  • History of malignancy in the last 5 years.
  • History of severe drug allergy.
  • History of alcohol or drug abuse in the last year or currently uses any form of marijuana or illicit drugs.
  • Has a clinically significant finding on a chest x-ray or chest computed tomography (CT) scan in the last year.
  • Has systolic blood pressure > 160 mm Hg or diastolic blood pressure > 90 mm Hg.
  • Received S-600918 previously.
  • Received an investigational drug in the last 3 months.
  • Received an angiotensin converting enzyme (ACE) inhibitor in the last 3 months or requires such treatment.
  • Has a positive serologic test for human immunodeficiency virus (HIV) antigen or antibody, hepatitis B virus surface antigen, or hepatitis C virus ribonucleic acid (RNA).
  • If female, pregnant or trying to become pregnant or breastfeeding.

Recruitment Status: Open


Brief Description Eligibility Contact Research Team


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