# Sinonasal Microbiome Transplant as a Therapy for Chronic Rhinosinusitis (CRS).

> **NCT07184684** · PHASE2,PHASE3 · RECRUITING · sponsor: **Region Skane** · enrollment: 50 (estimated)

## Conditions studied

- Chronic Rhinosinusitis Without Nasal Polyps
- Chronic Rhinosinusitis With Nasal Polyps

## Interventions

- **PROCEDURE:** Sinonasal microbiome transplant procedure.
- **OTHER:** Placebo saline transplant

## Key facts

- **NCT ID:** NCT07184684
- **Lead sponsor:** Region Skane
- **Sponsor class:** OTHER
- **Phase:** PHASE2,PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** RECRUITING
- **Start date:** 2024-10-14
- **Primary completion:** 2028-02
- **Final completion:** 2031-02
- **Target enrollment:** 50 (ESTIMATED)
- **Last updated:** 2025-09-22


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07184684

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07184684, "Sinonasal Microbiome Transplant as a Therapy for Chronic Rhinosinusitis (CRS).". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT07184684. Licensed CC0.

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