Efficacy and safety of a novel closure method Loop9 for mucosal defect after Colorectal Endoscopic submucosal dissection

Efficacy and safety of a novel closure method Loop9 for mucosal defect after Colorectal Endoscopic submucosal dissection - Efficacy and safety of a novel closure method Loop9 for mucosal defect after Colorectal Endoscopic submucosal dissection

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000046253

Enrollment

100

Registered

2021-12-02

Start date

2020-05-20

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

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: The inclusion criterion for participation was the patients underwent loop9 closure after colorectal endoscopic submucosal dissection for early colorectal tumor.

Exclusion criteria

Exclusion criteria: The exclusion criteria were age < 20 years and serious combined diseases.

Design outcomes

Primary

Measure	Time frame
Complete closure rate	—

Secondary

Measure	Time frame
Sustained closure rate, whole closure time (per defect), closure time (per one loop9 closure), defect size, location, number of additional clips used, length of hospital stays after ESD, and delayed AEs such as bleeding, delayed perforation, and PECS.	—

Countries

Japan

Contacts

Public ContactMayo Tanabe

Showa University Koto Toyosu Hospital Digestive Diseases Center

mayo.tanabe@gmail.com0362046000

Outcome results