臨床研究等提出・公開システム

Scientific Title	Perioperative outcomes of robot-assisted laparoscipic nephroureterectomy for upper tract urotherial carcinoma
Public Title	Robot assisted laparoscopic nephroureterectomy

Completion date	June. 01, 2023
Result actual enrolment	0
Baseline Characteristics	No patients were registered.
Participant flow	No patients were registered due to covid-19 pandeic and a
Adverse events	No patients were registered.
Outcome measures	No patients were registered.
Brief summary	No patients were registered.
Date of posting of results summaries	Oct. 26, 2023

Plan to share IPD	No
Plan description	No plan
URL link to protocol file(s) with version and date	https://jrct.mhlw.go.jp/latest-detail/jRCTs032200188

Contact for Scientific Queries	Name	Takagi Toshio
	Affiliation	Tokyo Women's Medical University
	Address	8-1, Kawadacho, Shinjukuku, Tokyo, Japan
	Telephone	+81-3-3353-8111
	E-mail	t.takagi1192@gmail.com
Contact for Public Queries	Name	Takagi Toshio
	Affiliation	Tokyo Women's Medical University
	Address	8-1, Kawadacho, Shinjukuku, Tokyo, Japan
	Telephone	+81-3-3353-8111
	E-mail	t.takagi1192@gmail.com

Recruitment status	Complete

Anticipated date of first enrollment		Nov. 09, 2020
Target sample size		20
Study Type		Interventional
Study Design	allocation	single arm study
	masking	open(masking not used)
	control	uncontrolled control
	assignment	single assignment
	purpose	treatment purpose
Key inclusion & exclusion 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	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
	Age Minimum	20age old over
	Age Maximum	No limit
	Gender	Both
Health Condition(s) or Problem(s) Studied		carcinoma, Transitional cell
Intervention(s)		Robot-assisted laparoscipic nephroureterectomy
Health Condition(s) Keyword		renal pervis, ureter, urotherial carcinoma
Intervention(s) Keyword		robotic surgical procedures
Health Condition(s) Code		C04.557.470.200.430
Intervention(s) Code		E02.950.875.500, E04.749.500, H01.671.293.643.500
Primary Outcome(s)		postoperative length of hospital stay
Secondary Outcome(s)		1. perioperative complication rate, 2. perioperative adverse event, 3. operation time, estimated blood loss, 4. surgical margin status

Secondary Sponsor

Secondary Sponsor

Name of Certified Review Board	Certified Review Board of National Center for Global Health and Medicine
Address	1-21-1, Toyama, Shinjukuku, Tokyo Japan, Tokyo
Telephone	+81-3-3202-7181
E-Mail	kenkyu-shinsa@hosp.ncgm.go.jp
Approval Status	Approval
Date of approval	July. 09, 2020

Countries of Recruitment（Except Japan）	None

History of Changes

List of change history