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Opiate Use and Biliary Dilation

NCT03870347 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 100

Last updated 2019-03-12

No results posted yet for this study

Summary

We hope to better define the association between opiate use and biliary dilation, which was evident in our previous retrospective study. This prospective study including all endoscopic ultrasound procedures performed for further evaluation of biliary dilatation in the setting of bilirubin \<2 mg/dL will enable accurate measurement of common bile duct and pancreatic duct diameter using endoscopic ultrasound and identification of other non- obstructive factors which may modulate biliary dilation (i.e. age, cholecystectomy status, duration and type of opiate used).

Conditions

  • Evaluation of Association Between Opiate Use and Biliary Dilation

Interventions

DIAGNOSTIC_TEST

Endoscopic ultrasound

Upper endoscopy using an echoendoscope to obtain ultrasound images of the pancreaticobiliary system and adjacent structures.

Sponsors & Collaborators

Eligibility

Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2018-01-03
Primary Completion
2021-01-31
Completion
2022-01-31

Countries

  • United States

Study Locations

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Entities

Companies

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 NCT03870347 on ClinicalTrials.gov