The analysis of impidance level of subepithelial tumors and pancresas tumors.

The analysis of impidance level of subepithelial tumors and pancresas tumors. - The analysis of impidance level of subepithelial tumors and pancresas tumors.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000038717

Enrollment

300

Registered

2019-11-28

Start date

2019-11-27

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

subepithelial tumors, pancreas tumors

Interventions

Using tissue Conductance Meter

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Patients who are diagnosed SMT or pancreas tumor, and undergo endoscopic ultrasound-guided fine needle aspiration/ biopsy. 2. Patients from whom written informed consent is obtained. 3. Patients who are older than 20 years old.

Exclusion criteria

Exclusion criteria: 1. Patients who are judged as contraindication for endoscopy. 2. Patients who are implanted Cardiac Pacemaker. 3. Patients who are judged as being inappropriate for this study by their medical doctor. 4. Patients from whom written informed consent is not obtained.

Design outcomes

Primary

Measure	Time frame
The diagnostic abilityd to determin whether the lesion is benign or malignant.	—

Countries

Japan

Contacts

Public ContactYosuke Minoda

Kyushu university Department of Medicine and Bioregulatory Science

yminoda@med.kyushu-u.ac.jp+810926425082

Outcome results

None listed

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