Functional outcomes by reconstruction technique following laparoscopic proximal gastrectomy for gastric cancer: double tract versus jejunal interposition

Functional outcomes by reconstruction technique following laparoscopic proximal gastrectomy for gastric cancer: double tract versus jejunal interposition - Functional outcomes by reconstruction technique following laparoscopic proximal gastrectomy: double tract vs. jejunal interposition

Status

Active, not recruiting

Phases

Phase 2

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000013044

Enrollment

Registered

2014-02-01

Start date

2012-02-01

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

Gastric cancer

Interventions

the double tract construction the jejunal interposition reconstruction

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: early gastric cancer located in the upper third of the stomach

Exclusion criteria

Exclusion criteria: 1)Women who are pregnant/possibly pregnant or breastfeeding. 2)Patients who are continuing to use a systemic steroid preparation (oral or intravenous). 3)Patients with the complication of poorly controlled diabetes mellitus (HbA1C>8.0). 4)Patients with the complication of psychiatric disorders or psychiatric symptoms, and who are judged to have difficulty participating in the study.5)Other patients who are considered not suitable for participation in this study by the physician in charge.

Design outcomes

Primary

Measure	Time frame
Postopereative/preopereative body weight ratio	—

Countries

Japan

Contacts

Public ContactSang-Woong Lee

Osaka Medical College General & Gastroenterological Surgery

sur079@poh.osaka-med.ac.jp072-683-1221

Outcome results

None listed

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