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"Air Assisted"Water Injection Colonoscopy in Experienced Endoscopists

NCT01797393 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 600

Last updated 2013-02-25

No results posted yet for this study

Summary

Up to now, many studies has showed that compared with air insufflation colonoscopy, water-related colonoscopy could shorten the cecal intubation time and relieve the pain of the patients,especially for training the beginners,the investigators conduct this study to preform the "air assisted" water injection colonoscopy in experienced endoscopists.

Conditions

  • Colon Disease;
  • Rectal Disease

Interventions

OTHER

Air insufflation

Air is inflated into the bowel to help searching the cavity while advancing the colonoscope until reaching the cecum.

OTHER

Water injection

Water was injected through the working channel instead of air to follow the intestinal cavity until reaching the caecum .

OTHER

" Air assisted" water injection.

Cut off air inflating before examination. Water was injected through the working channel to follow the intestinal cavity until reaching the splenic flexure, small amount of air inflating could be given to help searching the cavity until reaching the cecum.

Sponsors & Collaborators

  • First Affiliated Hospital of Harbin Medical University

    lead OTHER

Principal Investigators

  • Youlin Yang, M.D. · Gastroenterology Department of The 1st Affiliated Hospital of Harbin Medical University

Study Design

Allocation
RANDOMIZED
Purpose
DIAGNOSTIC
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
80 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2013-02-28
Primary Completion
2013-04-30
Completion
2013-04-30

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 NCT01797393 on ClinicalTrials.gov