Efficacy of Free access, slender port for reduced port surgery: a prospective study

Efficacy of Free access, slender port for reduced port surgery: a prospective study - Efficacy of Free access, slender port for reduced port surgery

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000007755

Enrollment

100

Registered

2012-04-13

Start date

2012-04-01

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

Esophageal cancer, gastric cancer

Interventions

Surgery without using Free access, slender port Surgery with using Free access, slender port

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: (1) histologically proven esophageal cancer and gastric cancer (2) age 20-79 years (3) sufficient organ function

Exclusion criteria

Exclusion criteria: (1) Any patients judged to be unfit to participate in the study, by the investigator

Design outcomes

Primary

Measure	Time frame
Operation time	—

Secondary

Measure	Time frame
Intraoperative blood loss, incidence of complications	—

Countries

Japan

Contacts

Public ContactHaruhiro Inoue, MD, PhD

Showa University Koto Toyosu Hospital Digestive Disease Center

haruinoue777@yahoo.co.jp03-6204-6000

Outcome results

None listed

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