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Comparison of EUS-FNB Biopsy Techniques of Solid Pancreatic Lesions

NCT04843956 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 41

Last updated 2021-04-14

No results posted yet for this study

Summary

Patients with a diagnosis of solid pancreatic lesions evidenced by imaging studies (CT, MRI) and who undergo endoscopic ultrasound-guided biopsy will be selected. Biopsies will be taken using modified tip needles (FNB) three different methods (capillary by suction, capillary without suction and wet suction).

From the results obtained from the pathology service, 3 variables will be assessed; Cellularity, blood contamination and suitability for a diagnosis.

Conditions

  • Pancreatic Neoplasm

Interventions

DIAGNOSTIC_TEST

Endoscopic ultrasound-guided biopsy

Capillary with suction (puncture with gradual withdrawal of the stylet, applying dry suction with a 10 ml air vacuum syringe after removing the stylet) Capillary without suction (puncture with removal of the stylet gradually, without suction after removing the stylet) wet suction (Prior to puncture, the stylet is removed from the needle and irrigated with 1-2 ml saline solution to replace the air column with liquid, then the solid lesion is punctured and suction is placed with a 10 ml vacuum syringe of air)

Sponsors & Collaborators

  • Hospital Universitario Dr. Jose E. Gonzalez

    lead OTHER

Study Design

Allocation
NA
Purpose
DIAGNOSTIC
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-01-08
Primary Completion
2021-04-30
Completion
2021-04-30

Countries

  • Mexico

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 NCT04843956 on ClinicalTrials.gov