Comparison of 4L Polyethylene Glycol and 2L Polyethylene Glycol With Ascorbic Acid in Inactive UC Patients (2SCANI)

Kyungpook National University

Status: Completed

Conditions: Ulcerative Colitis

Treatments: Drug: Ascorbic Acid; Drug: polyethylene glycol

Study type: Interventional

Funder types: Other

Identifiers

NCT01929668

2013-07-036-002

Details and patient eligibility

About

The purpose of this study is to compare preference of the patients, efficacy of preparation, and safety between 4 L polyethylene glycol and 2 L of polyethylene glycol with ascorbic acid in patients with inactive ulcerative colitis.

Enrollment: 114 patients

Sex: All

Ages: 18 to 80 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• age >18 years old
• ulcerative colitis patients without symptoms for at least 1 year
• ulcerative colitis patients who undergo colonoscopy for surveillance

Exclusion criteria

• subjects who had abdominal surgery
• pregnant or breast feeding

Trial design

Primary purpose: Screening

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Single Blind

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114 participants in 2 patient groups

polyethylene glycol

Active Comparator group

Description:

4L polyethylene glycol

Treatment:

Drug: polyethylene glycol

polyethylene glycol with ascorbic acid

Experimental group

Description:

2L polyethylene glycol and ascorbic acid

Treatment:

Drug: polyethylene glycol

Drug: Ascorbic Acid