# Optimal Number of To-and-fro Motion in EUS-guided Fine Needle Aspiration for Pancreatic Masses

> **NCT01576497** · PHASE3 · COMPLETED · sponsor: **Asan Medical Center** · enrollment: 193 (actual)

## Conditions studied

- Pancreatic Masses

## Interventions

- **PROCEDURE:** EUS-FNA
- **DEVICE:** EUS-FNA with suction
- **DEVICE:** EUS-FNA without suction

## Key facts

- **NCT ID:** NCT01576497
- **Lead sponsor:** Asan Medical Center
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2012-04
- **Primary completion:** 2012-10
- **Final completion:** 2013-03
- **Target enrollment:** 193 (ACTUAL)
- **Last updated:** 2014-05-29


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01576497

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01576497, "Optimal Number of To-and-fro Motion in EUS-guided Fine Needle Aspiration for Pancreatic Masses". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT01576497. Licensed CC0.

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