Evaluation of the Impact of Water Method During Insertion Phase of Flexible Sigmoidoscopy in Training

Brief summary (registry, in English)

Colonoscopy is a sedated procedure traditionally performed using air insufflation during the insertion phase of the procedure. Recently, the use of water method (eg, water infusion or water exchange techniques) during the insertion phase of colonoscopy has been reported to increase the proportion of patients in whom complete unsedated colonoscopy could be achieved, reduce patient recovery time burdens, decrease abdominal discomfort during and after colonoscopy, enhance cecal intubation, and increase willingness to repeat an unsedated colonoscopy. However, there has been no study on the use of water method during the training of primary care doctors or nurse endoscopists in flexible sigmoidoscopy for colorectal cancer screening. In unsedated endoscopic procedure such as FS, endoscope insertion techniques that can potentially reduce patient discomfort and increase the rate of achieving an adequate depth of scope insertion are desirable. Our current study aims to evaluate the impact of water method during insertion phase of FS in the training of primary care doctors or nurse endoscopists for colorectal cancer screening.

What you commit to

• Study type: Interventional
• Participants enrolled: 408
• From 28 Oct 2014 to the primary completion date, 31 Dec 2023
• 1 site in 1 country
• Visits and tests: ask the trial team, the registry does not list them

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Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Who the study is looking for

Age in the registry: 50 years to 70 years · Sex: All · Accepts healthy volunteers

Full criteria on ClinicalTrials.gov

Sites (1)

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