A prospective randomized controlled trial. The usefulness of Braun anastomosis in the reconstruction after pancreaticoduodenectomy and the evaluation of the incidence of bile reflux.

A prospective randomized controlled trial. The usefulness of Braun anastomosis in the reconstruction after pancreaticoduodenectomy and the evaluation of the incidence of bile reflux. - A usefulness of Braun anastomosis in the reconstruction after pancreaticoduodenectomy and and the evaluation of the incidence of bile reflux.

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000006093

Enrollment

Registered

2011-08-01

Start date

2011-08-01

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

pancreatic cancer, biliary cancer, duodenal cancer, pancreatic tumor, biliary tumor,duodenal tumor

Interventions

Reconstruction with Braun anastomosis after pancreaticoduodenectomy Reconstruction without Braun anastomosis after pancreaticoduodenectomy

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients with pancreatico-biliary disease who were performed pancreaticoduodenectomy at Nagoya Medical University Hospital

Exclusion criteria

Exclusion criteria: 1) young patients (less than 20-year-old), 2) patients with severe complications which were possible to prolong hospital stay, 3) patients undergone hemodialysis, 4) patients combined resection of other organs, 5) patients who were diagnosed inadequacy for this study by a physician, and 6) patients without an informed consent

Design outcomes

Primary

Measure	Time frame
the incidence of the delayed gastric emptying	—

Secondary

Measure	Time frame
The hospital stay after surgery Bile reflux, the incidence of other postoperative complications, pancratic fistula, intra-abdominal hemorrhage, and intra-abdominal abscess	—

Countries

Japan

Contacts

Public ContactYokoyama Yukihiro

Nagoya University Graduate School of Medicine Division of Surgical Oncology, Department of Surgery

yyoko@med.nagoya-u.ac.jp052-744-2222

Outcome results

None listed

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