Inpatient who have a plan to be performed colonoscopy
Conditions
Interventions
The standard regimen of PEG-ASC for afternoon colonoscopy in Japan is to take the first liter of PEG-ASC (250ml every 15 min) after 500 ml of clear liquid, and to take 500 ml of PEG-ASC after 250 ml o
The day before colonoscopy
To take the one liter of PEG-ASC (250ml every 15 min) after 500 ml of clear liquid from 4 PM. The day of colonoscopy
To take one liter of PEG-ASC (250ml every 15 min) after 500 ml of clear liquid from 9:45 AM.
Sponsors
Aichi Cancer Center Hospital
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: All patients provided written, informed consent. All consecutive inpatients of both sexes aged 20 years and older who were scheduled for mainly therapeutic colonoscopy such as polypectomy, endoscopic mucosal resection, and endoscopic submucosal dissection at ACCH.
Exclusion criteria
Exclusion criteria: Patients with the following clinical features were excluded: significant cardiac, renal, hepatic, or metabolic co-morbidities, ascites, severe constipation (<2 bowel movements per week), known allergy to PEG-ELS, history of gastric stapling or bypass procedure, or history of prior colonic or rectal surgery. Patients were excluded if there was a suspected diagnosis of intestinal obstruction because of advanced colorectal cancer.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The primary endpoint was successful bowel cleansing. | — |
Countries
Japan
Contacts
Public ContactMasahiro Tajika
Aichi Cancer Center Hospital Endoscopy
Outcome results
None listed