Comparison of bowel cleansing efficacy in elderly patients aged 60-79 : 4L PEG vs 2L PEG+ascorbic acid

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

CRIS

Registry ID

KCT0004123

Enrollment

352

Registered

2019-07-04

Start date

2019-07-01

Completion date

Unknown

Last updated

2026-01-05

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

Conditions

None listed

Interventions

Drug : 4L polyethylene glycol 2L polyethylene glycol+ascorbic acid

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: elderly patients aged 60-79 who undergo colonoscopy

Exclusion criteria

Exclusion criteria: previous history of colorectal surgery dementia decreased cognitive function refuse to participate

Design outcomes

Primary

Measure	Time frame
Bsoton bowel preparation scale	—

Secondary

Measure	Time frame
adverse event;tolerability	—

Countries

Korea, Republic of

Contacts

Public ContactTae-Geun Gweon

The Catholic University of Korea, Incheon St. Mary's Hospital

gweontae@naver.com+82-32-280-5051

Outcome results