# Functional Luminal Imaging Probe (FLIP) Topography Use in Patients With Scleroderma and Trouble Swallowing

> **NCT03270722** · NA · WITHDRAWN · sponsor: **Stanford University**

## Conditions studied

- Scleroderma
- Dysphagia
- GERD - Gastro-Esophageal Reflux Disease

## Interventions

- **DEVICE:** FLIP topography
- **PROCEDURE:** Upper Endoscopy

## Key facts

- **NCT ID:** NCT03270722
- **Lead sponsor:** Stanford University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** WITHDRAWN
- **Start date:** 2018-01-01
- **Primary completion:** 2020-05
- **Final completion:** 2020-05
- **Target enrollment:** 0 (ACTUAL)
- **Why stopped:** We did not enroll any patients for logistic reasons.
- **Last updated:** 2021-01-20


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03270722

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03270722, "Functional Luminal Imaging Probe (FLIP) Topography Use in Patients With Scleroderma and Trouble Swallowing". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT03270722. Licensed CC0.

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