Feasibility and efficacy of Robot-assisted hepatectomy combined with biliary tract reconstruction using da Vinci surgical system; Phase II trial.

Feasibility and efficacy of Robot-assisted hepatectomy combined with biliary tract reconstruction using da Vinci surgical system; Phase II trial. - Feasibility and efficacy of Robot-assisted hepatectomy combined with biliary tract reconstruction using da Vinci surgical system; Phase II trial.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000053470

Enrollment

Registered

2024-04-01

Start date

2024-03-01

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

malignant or borderline malignant disease for which hepatectomy combined with biliary tract reconstruction is necessary

Interventions

Robot-assisted hepatectomy combined with biliary tract reconstruction

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Performance status; 0 or 1 2. Good function in other organ (ex. bone marrow, heart, lung, liver, renal) 3. Written consent by the free will of the research subject person after sufficient explanation and understanding

Exclusion criteria

Exclusion criteria: 1. Contraindication for aeroperitonia 2. Intraoperative findings that omit surgery (ex. metastatic disease) 3. Decision of research member

Design outcomes

Primary

Measure	Time frame
Incidence of surgical morbidity defined by Clavien-Dindo classification	—

Secondary

Measure	Time frame
Pathological R0 resection rate	—

Countries

Japan

Contacts

Public ContactYoshihiro Mise

Juntendo University Hospital Department of Hepatobiliary-Pancreatic Surgery

miseyo@gmail.com03-3813-3111

Outcome results

None listed

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