Robot assisted laparoscopic nephroureterectomy

Perioperative outcomes of robot-assisted laparoscipic nephroureterectomy for upper tract urotherial carcinoma

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-jRCTs032200188

Enrollment

Registered

2020-11-09

Start date

2020-11-09

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

carcinoma, Transitional cell renal pervis, ureter, urotherial carcinoma

Interventions

Robot-assisted laparoscipic nephroureterectomy

E02.950.875.500, E04.749.500, H01.671.293.643.500

robotic surgical procedures

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Patients who consented this study 2. Patients with 20 years of age and older 3. Patients daiagnosed with upper tract urotherial carcinoma

Exclusion criteria

Exclusion criteria: 1.Patients with stage 3 or unresectable upper tract urothelial carcinoma 2.Patients who are uneligible for surgery 3.Patients who are disqualyfied by researchers

Design outcomes

Primary

Measure	Time frame
postoperative length of hospital stay	—

Secondary

Measure	Time frame
1. perioperative complication rate, 2. perioperative adverse event, 3. operation time, estimated blood loss, 4. surgical margin status	—

Contacts

Public ContactToshio Takagi

Tokyo Women's Medical University

t.takagi1192@gmail.com+81-3-3353-8111

Outcome results

None listed

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