Comparison of Same Morning vs Previous Evening Dosing Regimen for Assessment of Quality of Bowel Preparation for Colonoscopy Under Anesthesia

Comparison of Same Morning vs Previous Evening Dosing Regimen for Assessment of Quality of Bowel Preparation Under Anesthesia

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT06000241

Enrollment

220

Registered

2023-08-21

Start date

2021-01-01

Completion date

2023-07-01

Last updated

2023-08-21

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Bowel Preparation

Brief summary

220 patients are allocated randomly to the morning group (am group) or the afternoon group (pm group) and assessed by quality of bowel preparation and residual volume gastric residue.

Interventions

None listed

Study design

Observational model

CASE_ONLY

Time perspective

CROSS_SECTIONAL

Eligibility

Sex/Gender

ALL

Age

18 Years to 80 Years

Healthy volunteers

Inclusion criteria

Patients are able to follow the instructions of bowel preparation and have good ability of walking at least an hour.

Exclusion criteria

Clinical diagnosis of obstruction of bowel and sever renal and heart disease.

Design outcomes

Primary

Measure	Time frame	Description
ottawa score	a day	Two nurses observe cleaning of three parts of colon and give a score for each.
gastric residual volume	30 minutes	Gastric contents are suctioned and measured.
colonic residual volume	30 minutes	Colonic fluids are suctioned and measured.

Secondary

Measure	Time frame	Description
reflux	60mins	incidence of reflux during both the EGD and colonoscopy
adenoma detection rate	a day	percentages of patients screened with colonic adenoma in total patients

Countries

China

Outcome results