Randomized trial analysing the efficacy of hyaluronic acid and normal saline in colonic endoscopic mucosal resection

Randomized trial analysing the efficacy of hyaluronic acid and normal saline in colonic endoscopic mucosal resection - The RCT analyzing the efficacy of hyaluronic acid in colonic EMR

Status

Active, not recruiting

Phases

Phase 3

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000005457

Enrollment

200

Registered

2011-04-19

Start date

2011-04-01

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Colorectal tumors

Interventions

0.13% hyaluronic acid normal saline

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who have agreement to our study and undergo endoscopic mucosal resecton using 0.13% hyaluronic acid for colorectal tumors with 5mm to 20mm in diameter

Exclusion criteria

Exclusion criteria: Patient who is not able to undergo colonic endoscopic mucosal resection by other organs disorder

Design outcomes

Primary

Measure	Time frame
The rate of endoscopic and histopathological enbloc resection	—

Secondary

Measure	Time frame
The operation time and maintenance of mucosal elevation	—

Countries

Japan

Contacts

Public ContactNaohisa Yoshida

Kyoto Prefectural University of Medicine Department of Molecular Gastroenterology and hepatology

naohisa@koto.kpu-m.ac.jp075-251-5519

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026