A Study to Assess the Efficacy of XEN-D0501 in Reducing the Cough Frequency in Patients With Chronic Idiopathic Cough

Summary

The purpose of this study is to determine the effectiveness of XEN-D0501 over placebo in reducing the daytime cough frequency in patients with chronic idiopathic cough. The effectiveness of XEN-D0501 over placebo in reducing capsaicin cough responses, objective 24-hour cough frequency, hourly change in cough frequency, cough severity (via visual analogue scale \[VAS\]), urge to cough (via VAS), global rating of change scale and Leicester Cough Questionnaire (LCQ) will be evaluated.

Timeline

Start

2014-07

Primary completion

2015-05

Completion

2015-05

Drugs

Indications

No indication recorded.