# Recurrent Respiratory Papillomatosis and Extraesophageal Reflux

> **NCT02592902** · NA · COMPLETED · sponsor: **University Hospital Ostrava** · enrollment: 60 (actual)

## Conditions studied

- Recurrent Respiratory Papillomatosis
- Extra Oesophageal Reflux
- Laryngeal Cyst

## Interventions

- **PROCEDURE:** Surgical collection of histology specimen
- **PROCEDURE:** Performance of immunohistochemical analysis

## Key facts

- **NCT ID:** NCT02592902
- **Lead sponsor:** University Hospital Ostrava
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2014-04
- **Primary completion:** 2018-08
- **Final completion:** 2018-09
- **Target enrollment:** 60 (ACTUAL)
- **Last updated:** 2019-02-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02592902

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02592902, "Recurrent Respiratory Papillomatosis and Extraesophageal Reflux". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT02592902. Licensed CC0.

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