About Pricing FAQs Providers Blog

Loading clinical trials...

Your health journey, clearly organized.

Find Clinical Trials →

Legal

Privacy Policy
Terms of Service

© 2026 Clareo Health. All rights reserved.

Back to clinical trial search

COMPLETEDNCT04738578

A Comparison of Bowel Preparation for Colonoscopy Between Digestive Physicians and Non-digestive Physicians

The diagnostic accuracy of colonoscopy depends on the quality of bowel preparation, which is a critical element associated with the diagnostic yield, difficulty, time required, and the completeness of...

Lead sponsor: Ningbo No. 1 Hospital•1 locations•View source on ClinicalTrials.gov

Clareo plain-language summary

What this study is about

Generating AI summary...

Save this trial guide to your notes

Keep your clinical trial research organized — questions to ask, what to expect, and key details.

Sponsors

Lead Sponsor

Ningbo No. 1 Hospital

Age

All ages

Sex

MALE

Healthy Volunteers

No

Inclusion Criteria

•All outpatients who have already completed the colonoscopy during December 2019 and October 2020.

Exclusion Criteria

•Patients with incomplete critical information, primary outcome, and baseline characteristics missing as well as examinations in hospitalized patients were excluded.

Related studies

Pre-packaged Low-residue Diet for Bowel Preparation in Patients With Inflammatory Bowel Disease

NCT07353853 · IBD (Inflammatory Bowel Disease), Colonoscopy, and more

RECRUITINGPhase 4

The Impact of GLP Medication on Colonoscopy Bowel Preparation Quality

NCT07127354 · GLP - 1, Bowel Preparation for Colonoscopy

The Effect of Video-Based Education on Colonoscopy Preparation

NCT07229066 · Bowel Preparation Quality, Colonoscopy, and more

Risk Factors for Inadequate Bowel Preparation Before Colonoscopy

NCT06878378 · Colonoscopy, Colonoscopy: Bowel Preparation

Not Yet RecruitingNA

Enhanced Ward Rounds for Bowel Preparation Quality in Hospitalized Patients Undergoing Colonoscopy

NCT07263867 · Colonoscopy, Bowel Preparation, and more

View all related studies →

Data from ClinicalTrials.govLast updated on ClinicalTrials.gov: February 4, 2021Terms

Trial snapshot

StatusCOMPLETED

Phase—

Enrollment671

Start dateDec 2019

Last updatedFeb 4, 2021

Condition

Bowel Preparation

Locations shown

Ningbo first hospital

Ningbo, Zhejiang

For caregivers

Use Clareo to keep notes, questions, trial details, and next steps organized before and after appointments.

Start free trial →

Data Source & Attribution

This clinical trial information is sourced from ClinicalTrials.gov, a service of the U.S. National Institutes of Health.

ClinicalTrials.gov last update: February 4, 2021Data synced to Clareo: July 13, 2026

Modifications: This data has been reformatted for display purposes. Eligibility criteria have been parsed into inclusion/exclusion sections. Location data has been geocoded to enable distance-based search. For the authoritative and most current information, please visit ClinicalTrials.gov.

Neither the United States Government nor Clareo Health make any warranties regarding the data. Check ClinicalTrials.gov frequently for updates.

View ClinicalTrials.gov Terms and Conditions