The efficacy and safety of Multi Loop Traction Device for colorectal ESD: a single center randomized control trial

The efficacy and safety of Multi Loop Traction Device for colorectal ESD: a single center randomized control trial - MLTD for colorectal ESD: RCT

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000045034

Enrollment

Registered

2021-08-02

Start date

2021-08-02

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 tumor

Interventions

normal colorectal ESD colorectal ESD with MLTD

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1:The planed patient with colorectal ESD 2:The size of tumor is from 20mm to 50mm in preoperative diagnosis 3:The invasion depth of tumor is mucosa in preoperative diagnosis 4The informed consent from the patient

Exclusion criteria

Exclusion criteria: 1:Local recurrence lesion after endoscopic or surgical resection 2:The invasion depth is diagnosed submucosa in preoperative diagnosis 3:Performance status >3 4:Severe heart disease(>NYHA3),severe lung disease(the necessary of oxygen inhalation), severe liver disease(Child pugh grade C),severe renal failure (eGFR<30ml/min./1.73m2),5:psycho-neurologic disease,6:inappropriate for clinical test from doctor

Design outcomes

Primary

Measure	Time frame
resection time (from the start of resection to the end of resection)	—

Secondary

Measure	Time frame
dissection speed, the rate of en bloc resection, the rate of R0, adverse event, hospitalization, resection time of each invasion depth, resection time of each location, intraoperative bleeding time	—

Countries

Japan

Contacts

Public ContactMasahide Ebi

Aichi medical university Gastroenterology

mebi@aichi-med-u.ac.jp0561623311

Outcome results

None listed

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