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New imaging tool aims to sharpen bile duct diagnosis

NCT ID NCT05263752

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This completed study tested a device called NvisionVLE® that helps doctors see bile duct details during a procedure called ERCP. Only 3 adults who had the procedure between 2017 and 2019 took part. The goal was to check if the device is safe and can better find abnormalities to guide treatment.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
NvisionVLE® Imaging Low Profile System (device used during ERCP)
What this could lead to
If successful, this imaging tool could help doctors spot bile duct problems more clearly and guide biopsies or treatments during ERCP.
What could go wrong
This is a very small, early study with only 3 people, so results may not apply to everyone. The device may not improve outcomes enough to replace current methods.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Participants

3 people

The number who actually took part.

Started

Oct 2017

Finished

Jun 2020

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Who is studied

The study population will consist of patients over the age of 18 years who are scheduled to undergo an ERCP with Nvision VLE Imaging Low Profile System.

Ages

18 years and older

Sex

Anyone

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Age 18 years or older * Undergone ERCP with NvisionVLE® Imaging Low Profile System at MDMC between 10/15/2017 and 10/15/2019. Exclusion Criteria: * Below 18 years of age * Did not undergo ERCP with NvisionVLE® Imaging Low Profile System at MDMC

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Methodist Health System

    Dallas, Texas, 75203, United States

More trials for these conditions

Other studies related to the condition(s) this trial covers.