Apply to trial NCT05110144

A few quick questions so the study team can decide if you might be a fit.

RecruitingPhase 2Drug trial

Efficacy of Two Doses of Duloxetine and Amitriptyline in Subjects With Refractory Chronic Cough

This research study is evaluating the effectiveness of escalating doses of Amitriptyline and Duloxetine in reducing cough frequency in patients with refractory chronic cough (RCC)

How this works

Answer a few questions
About 5 to 10 minutes. Skip-friendly where possible.
We connect you with the study team
When a site picks up your application, we introduce you to their team directly — with you on the thread.
The team reaches out to schedule screening
Usually within a few business days, via the contact you give.

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Efficacy of Two Doses of Duloxetine and Amitriptyline in Subjects With Refractory Chronic Cough

How this works

Answer a few questions

We connect you with the study team

The team reaches out to schedule screening