Video Capsule Endoscopy (VCE) Comparison Study

Summary

MiroCam® is the new video capsule endoscope of IntroMedic®. By using a novel transmission technology it promises a longer battery life expectancy with consequential impact on the length of the video recorded for diagnostic evaluation. As the investigators know about the shortcoming of battery life expectancy from many capsule examinations that were inconclusive because the ileocaecal transit was not filmed, the investigators would appreciate to have a capsule with extended video recording to improve the diagnostic yield of capsule examinations. Therefore the investigators want to compare MiroCam® to our routinely used Olympus® Enteropro EndoCapsule® in the context of a half-year clinical trial. Focussing on the total video length as well as on the rate of video-recorded ileocaecal transitions as surrogate parameters the investigators want to find out whether one of the two products provides superior diagnostic information in order to reduce the amount of inconclusive examinations.

Conditions

• Bleeding
• Anemia
• Diarrhea

Interventions

PROCEDURE

Video capsule endoscopy (VCE)

In the context of video capsule endoscopy the patient will swallow the first capsule after successful mounting of adhesive electrodes and registering tool of both capsule products. The second capsule will be swallowed two hours later. The two capsules used in our investigation are the MiroCam® (product of IntroMedic®, Seoul, Korea) and the Enteropro EndoCapsule® (product of Olympus®, Tokyo, Japan). To reduce bias made up by the sequence of the capsules used, we will randomize the capsule positions at each examination, following a computer generated list.

DEVICE

MiroCam

In the context of video capsule endoscopy the patient will swallow the first capsule after successful mounting of adhesive electrodes and registering tool of both capsule products. The second capsule will be swallowed two hours later. The two capsules used in our investigation are the MiroCam® (product of IntroMedic®, Seoul, Korea) and the Enteropro EndoCapsule® (product of Olympus®, Tokyo, Japan). To reduce bias made up by the sequence of the capsules used, we will randomize the capsule positions at each examination, following a computer generated list.

DEVICE

Enteropro EndoCapsule

In the context of video capsule endoscopy the patient will swallow the first capsule after successful mounting of adhesive electrodes and registering tool of both capsule products. The second capsule will be swallowed two hours later. The two capsules used in our investigation are the MiroCam® (product of IntroMedic®, Seoul, Korea) and the Enteropro EndoCapsule® (product of Olympus®, Tokyo, Japan). To reduce bias made up by the sequence of the capsules used, we will randomize the capsule positions at each examination, following a computer generated list.

Sponsors & Collaborators

• Medical University of Vienna

  lead OTHER

Principal Investigators

• Andreas Puespoek, MD · Medical University of Vienna

• Werner Dolak, MD · Medical University of Vienna

Study Design

Allocation

RANDOMIZED

Purpose

DIAGNOSTIC

Masking

SINGLE

Model

SINGLE_GROUP

Eligibility

Min Age

18 Years

Max Age

85 Years

Sex

ALL

Healthy Volunteers

No

Timeline & Regulatory

Start

2010-04-30

Primary Completion

2011-04-30

Completion

2011-10-31

Countries

• Austria

Study Locations