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

  1. Answer a few questions

    About 5 to 10 minutes. Skip-friendly where possible.

  2. We forward your profile to the study team

    They see only the answers needed to decide if you can be screened.

  3. The team reaches out to schedule screening

    Usually within a few business days, via the contact you give.

We save your progress under this email so you can come back later, and the study team uses it to reach you.

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