A multicenter clinical study on walled-off necrosis and peripancreatic fluid collection after acute pancreatitis

A multicenter clinical study on walled-off necrosis and peripancreatic fluid collection after acute pancreatitis - WONDERFUL (WON anD pERipancreatic FlUid coLlection) study

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000044130

Enrollment

600

Registered

2021-05-07

Start date

2021-02-09

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

Patients who were diagnosed as local complications of acute pancreatitis and were treated by conservative management or non-surgical and/or surgical interventions. Local complications are classified into four types according to the revised Atlanta classification

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who were diagnosed with local complications of acute pancreatitis and needed treatment including conservative management and non-surgical and/or surgical interventions between 01/01/2010 and 11/30/2020.

Exclusion criteria

Exclusion criteria: Patients who did not want to be included in the study.

Design outcomes

Primary

Measure	Time frame
Clinical success	—

Secondary

Measure	Time frame
Interventions including procedure time and duration, technical success, adverse events, costs, recurrence, long-term outcomes, prognosis, association of concomitant medications with clinical outcomes.	—

Countries

Japan

Contacts

Public ContactTomotaka Saito

Graduate School of Medicine, The University of Tokyo Department of Gastroenterology

tomsaito-gi@umin.ac.jp03-3815-5411

Outcome results