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The Comparison of Wet Suction and Dry Suction Technique in EUS-FNA for the Outcomes in Pancreatic Solid Lesions

NCT03821974 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 50

Last updated 2021-06-16

No results posted yet for this study

Summary

The objective of this randomized controlled trial is to evaluate whether wet suction technique (WST), compared with dry suction technique (DST), shall present a better outcome with regard to the diagnostic yield and specimen quality of patients with solid lesions in the pancreatics.

Conditions

  • Pancreatic Solid Lesions

Interventions

PROCEDURE

wet suction technique

For the wet suction technique, after removing the stylet, the needle was flushed with 2 mL of saline solution to replace the column of air with saline solution. A 10-mL suction syringe, loaded to 5ml negative pressure, was attached in a "locked" position to the needle after flushing the needle with saline solution. The needle is moved back and forth 20-30 times by applying negative pressure suction within the lesion. Afterwards, the needle is withdrawn from the lesion.

PROCEDURE

dry suction technique

For the dry suction technique, after locating by EUS, the stylet was removed from the needle before performing FNA. A 10-mL syringe, loaded to 5ml negative pressure, was attached in a "locked" position to the needle. Suction was applied after the lesion was punctured. The needle is moved back and forth 20-30 times by applying negative pressure suction within the lesion. Afterwards, the needle is withdrawn from the lesion.

Sponsors & Collaborators

  • The Third Xiangya Hospital of Central South University

    lead OTHER

Principal Investigators

  • Li Tian, MD · The Third Xiangya Hospital of Central South University

  • Ting Tong, MD · The Third Xiangya Hospital of Central South University

Study Design

Allocation
RANDOMIZED
Purpose
DIAGNOSTIC
Masking
SINGLE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-01-03
Primary Completion
2019-09-30
Completion
2020-03-31

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03821974 on ClinicalTrials.gov