Multicenter prospective observational study of repeat endoscopic ultrasound-guided tissue acquisition for solid pancreatic lesions: REPANC STUDY

Multicenter prospective observational study of repeat endoscopic ultrasound-guided tissue acquisition for solid pancreatic lesions: REPANC STUDY - The usefulness of repeat endoscopic ultrasound-guided tissue acquisition for solid pancreatic lesions: REPANC STUDY

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000053831

Enrollment

115

Registered

2024-04-01

Start date

2024-02-08

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

solid pancreatic lesions

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Over 20 years old 2. Patients with solid pancreatic lesions 3. Patients with performance status 2 or less 4. Patients requiring a re-puncture of EUS-TA for solid pancreatic lesions

Exclusion criteria

Exclusion criteria: 1. Patients with unsuitable for re-puncture of EUS-TA 2. Patients with performance status 4 3. Difficulty with transgastric or transduodenal puncture 4. Patients with severe organ dysfunction 5. Pregnant patients 6. Patients unable to get consent 7. Patients considered ineligible for this study

Design outcomes

Primary

Measure	Time frame
Diagnostic accuracy	—

Secondary

Measure	Time frame
1. Sensitivity and specificity 2. Feasibility of rapid cytological diagnosis 3. Factors associated with diagnostic difficulty cases 4. Adverse events 5. Technical success 6. Overall survival	—

Countries

Japan

Contacts

Public ContactAkiihsa Ohno

Kyushu University Department of Medicine and Bioregulatory Science, Graduate School of Medical Sciences

showa2644aki1aki2@yahoo.co.jp+81-92-642-5285

Outcome results