# Diagnostic Yield of FNA Needle and FNB Needle for Autoimmune Pancreatitis

> **NCT03753815** · NA · UNKNOWN · sponsor: **Peking Union Medical College Hospital** · enrollment: 46 (estimated)

## Conditions studied

- Autoimmune Pancreatitis

## Interventions

- **DEVICE:** 19G FNA needle
- **DEVICE:** 20G FNB needle

## Key facts

- **NCT ID:** NCT03753815
- **Lead sponsor:** Peking Union Medical College Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2018-11-22
- **Primary completion:** 2021-10
- **Final completion:** 2021-12
- **Target enrollment:** 46 (ESTIMATED)
- **Last updated:** 2021-04-30


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03753815

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03753815, "Diagnostic Yield of FNA Needle and FNB Needle for Autoimmune Pancreatitis". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT03753815. Licensed CC0.

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