The clinical study of robotic assisted gynecologic surgery using the da Vinci Si Surgical System.

The clinical study of robotic assisted gynecologic surgery using the da Vinci Si Surgical System. - The clinical study of robotic assisted gynecologic surgery using the da Vinci Si Surgical System.

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000018766

Enrollment

Registered

2015-08-22

Start date

2015-03-31

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

endometrial cancer, atypical endometrial hyperplasia, submucosal leiomyoma, endometrial polyp

Interventions

robotic assisted gynecologic surgery (total hysterectomy, bilateral salpingo oophorectomy, pelvic lymphadenectomy)

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: 1. endometrial cancer, atypical endometrial hyperplasia, submucosal leiomyoma, endometrial polyp. 2. In the case of endometrial cancer, clinical stage is FIGO IA and IB.

Exclusion criteria

Exclusion criteria: 1. Patients with severe complications. 2. Patients who are judged to be inappropriate to carry out the study by the medical attendant.

Design outcomes

Primary

Measure	Time frame
operation time, blood loss.	—

Secondary

Measure	Time frame
aesthesia time, complications, postoperative pain-killer use frequency, duration of hospitalization.	—

Countries

Japan

Contacts

Public ContactYuji Takei

Jichi Medical University Department of Obstetrics and Gynecology

ytakei@jichi.ac.jp0285-58-7376

Outcome results

None listed

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