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Minimal Water Exchange Versus Left Water Exchange in Unsedated Colonoscopy

NCT04952142 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 230

Last updated 2021-11-10

No results posted yet for this study

Summary

Minimal water exchange colonoscopy is theoretically more convenient and faster than water exchange colonoscopy. But few studies compared the differences between the two methods. Therefore, we attempted to evaluate the effect of minimal water exchange colonoscopy prospectively.

Conditions

  • Water Exchange Colonoscopy

Interventions

OTHER

minimal water exchange

Use a new technique, minimal water exchange colonoscopy, which adds the infusion of modest amounts of water by constant pressure on the air-water valve button of the endoscope to achieve intubation.

Sponsors & Collaborators

  • Ningbo No. 1 Hospital

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
SUPPORTIVE_CARE
Masking
SINGLE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
75 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2021-04-22
Primary Completion
2021-09-10
Completion
2021-09-30

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 NCT04952142 on ClinicalTrials.gov