comparison gastrointestinal function between circular and delta anastomosis post laparoscopy distal gastrectomy.

comparison gastrointestinal function between circular and delta anastomosis post laparoscopy distal gastrectomy. - comparison gastrointestinal function between circular and delta anastomosis post laparoscopy distal gastrectomy.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000011923

Enrollment

Registered

2013-10-01

Start date

2013-10-02

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 patients after gastrectomy

Interventions

evaluate the gastrointestinal function of patients who underwent billtoth-1 recostruction after laparoscopy distal gastrectomy with delta anastomosis for gastric cancer. evaluate the gastrointestinal

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. patient who underwent laparoscopy distal gastrectomy with Billoth-1 or circular anastomosis for early gastric cancer 2. curative resection and free from recurrence 3. for one year after treatment 4. Age>20 and <80 years 5. possible to intake orally 6. written informed consent

Exclusion criteria

Exclusion criteria: 1. open procedure and total gastrectomy 2. except for laparoscopy distal gastrectomy with circular and delta anastomosis 3. with severe complication or active dual malignancy 4. judged as inappropriate by physician-in-charge

Design outcomes

Primary

Measure	Time frame
questionnaire about postoperative quality of life	—

Secondary

Measure	Time frame
each examination of postoperative quality of life	—

Countries

Japan

Contacts

Public ContactYoshitomo Yanagimoto

Osaka University School of Medicine Gastroenterological Surgery

yyanagimoto@gesurg.med.osaka-u.ac.jp06-6879-3251

Outcome results

None listed

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