Apply to trial NCT05427695

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

RecruitingPhase 2Drug trial

Topical Probiotic Sinus Irrigations for Treating Chronic Sinusitis

The purpose of this randomized study will be to determine whether topical probiotic sinus irrigations are more effective compared to saline sinus irrigation controls in the treatment of active CRS in patients who have had prior sinus surgery based on subjective and objective outcome measures.

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.

EmailWe save your progress under this email and copy you when we connect you with the study team.

I agree that Hipa.ai may share my application — my name, contact details, and my answers, including health information — with the official study team for this trial so they can review my responses and contact me.

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Topical Probiotic Sinus Irrigations for Treating Chronic Sinusitis

How this works

Answer a few questions

We connect you with the study team

The team reaches out to schedule screening