Optimal examinee position for improving visibility during colonoscopy

Optimal examinee position for improving visibility during colonoscopy : a prospective, randomized, corssover trial

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0000167

Enrollment

Registered

2011-08-17

Start date

2011-04-29

Completion date

Unknown

Last updated

2019-03-11

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

Conditions

None listed

Interventions

Procedure/Surgery : The examinee undergo colonoscopy with three different postion (supine, left decubitus, right decubitius) by random allocation.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Subjects ageed 40 to 80 years who present for routine colonoscopy after informed consent for study.

Exclusion criteria

Exclusion criteria: 1) history of a serious condition such as cardiac, renal, or metabolic disease 2) serious nerologic disease, patients with psychiatric disease 3) Subjects with pregnancy 4) known colitis or previous bowel resection 5) Subjects with intestinal obstruction 6) those unwilling to give informed consent.

Design outcomes

Primary

Measure	Time frame
Difference of luminal distensibility in each position assessed by a blinded investigastor	—

Secondary

Measure	Time frame
Difference of luminal distensibility in each position assessed by a endoscopist	—

Countries

Korea, Republic of

Contacts

Public ContactJae Jun Park

Kyung Hee University Hosipital at Gangdong

Outcome results