UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000005103
Receipt number R000006067
Scientific Title A multi-center randomized controlled trial Comparing Standard Prednisolone therapy with Standard Prednisolone therapy + High-dose Mizoribine for the Treatment of early-relapsing steroid sensitive nephrotic syndrome in children (JSKDC05)
Date of disclosure of the study information 2011/03/01
Last modified on 2021/03/01 15:43:12

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Basic information

Public title

A multi-center randomized controlled trial Comparing Standard Prednisolone therapy with Standard Prednisolone therapy + High-dose Mizoribine for the Treatment of early-relapsing steroid sensitive nephrotic syndrome in children (JSKDC05)

Acronym

A RCT Comparing Standard Prednisolone therapy with Standard Prednisolone therapy + High-dose Mizoribine for the Treatment of early-relapsing SSNS in children (JSKDC05)

Scientific Title

A multi-center randomized controlled trial Comparing Standard Prednisolone therapy with Standard Prednisolone therapy + High-dose Mizoribine for the Treatment of early-relapsing steroid sensitive nephrotic syndrome in children (JSKDC05)

Scientific Title:Acronym

A RCT Comparing Standard Prednisolone therapy with Standard Prednisolone therapy + High-dose Mizoribine for the Treatment of early-relapsing SSNS in children (JSKDC05)

Region

Japan


Condition

Condition

Steroid sensitive nephrotic syndrome in children

Classification by specialty

Nephrology Pediatrics

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To demonstrate the superiority of Standard Prednisolone therapy + High-dose Mizoribine over Standard Prednisolone therapy for time to frequent relapse in early-relapsing steroid sensitive nephrotic syndrome in children

Basic objectives2

Safety,Efficacy

Basic objectives -Others


Trial characteristics_1

Confirmatory

Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

Time to frequent relapse

Key secondary outcomes



Base

Study type

Interventional


Study design

Basic design

Parallel

Randomization

Randomized

Randomization unit

Individual

Blinding

Open -no one is blinded

Control

Active

Stratification

NO

Dynamic allocation

YES

Institution consideration

Institution is considered as adjustment factor in dynamic allocation.

Blocking

NO

Concealment



Intervention

No. of arms

2

Purpose of intervention

Treatment

Type of intervention

Medicine

Interventions/Control_1

A: Standard Prednisolone therapy

Interventions/Control_2

B: Standard Prednisolone therapy + High-dose Mizoribine

Interventions/Control_3


Interventions/Control_4


Interventions/Control_5


Interventions/Control_6


Interventions/Control_7


Interventions/Control_8


Interventions/Control_9


Interventions/Control_10



Eligibility

Age-lower limit

2 years-old <=

Age-upper limit

11 years-old >

Gender

Male and Female

Key inclusion criteria

(1)The initial episode of idiopathic nephrotic syndrome
(2)Treated with PSL therapy based on the International study of kidney disease and Diagnosed first relapse within 6 months when remission at first episode was confirmed
(3)Aged two years under 11 years
(4)Diagnosis of steroid sensitive has been performed within the third week
after the onset of PSL therapy against first relapse
(5)Patient will be able to go to hospital during therapy
(6)Written informed consent from the patients' parents or legal guardians

Key exclusion criteria

(1)Other renal nephrotic syndrome(persistent hematuria)
(2)History of Henoch-Sch&ouml;nlein nephritis, systemic lupus erythematosus or secondary nephrotic syndrome
(3)History of steroid resistant
(4)History of immunosuppressants administration against nephrotic syndrome
(5)Uncontrollable hypertension
(6)Renal dysfunction(creatinine clearance < 90 mL/min)
(7)Severe liver dysfunction
(8)Patients enrolling another clinical trials at the first relapse
(9)Judged inappropriate for this study by the physicians

Target sample size

120


Research contact person

Name of lead principal investigator

1st name Koichi
Middle name
Last name Nakanishi

Organization

Graduate School of Medicine, University of Ryukyus

Division name

Department of Child Health and Welfare (Pediatrics)

Zip code

903-0125

Address

207, Uehara, Nishihara-cho,Nakagami-gun,Okinawa

TEL

098-895-1154

Email

knakanis@wakayama-med.ac.jp


Public contact

Name of contact person

1st name Yuko
Middle name
Last name Shima

Organization

Wakayama Medical University

Division name

Department of Pediatrics

Zip code

641-8510

Address

811-1 Kimiidera Wakayama City Wakayama

TEL

073-441-0633

Homepage URL


Email

jskdc@wakayama-med.ac.jp


Sponsor or person

Institute

Japanese Study Group of Kidney Disease in Children

Institute

Department

Personal name



Funding Source

Organization

None

Organization

Division

Category of Funding Organization

Japanese Governmental office

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

Review Board of University of Ryukyus for Clinical Research

Address

207, Uehara, Nishihara-cho,Nakagami-gun,Okinawa

Tel

098-895-1154

Email

krinken@acs.u-ryukyu.ac.jp


Secondary IDs

Secondary IDs

NO

Study ID_1


Org. issuing International ID_1


Study ID_2


Org. issuing International ID_2


IND to MHLW



Institutions

Institutions



Other administrative information

Date of disclosure of the study information

2011 Year 03 Month 01 Day


Related information

URL releasing protocol


Publication of results

Unpublished


Result

URL related to results and publications


Number of participants that the trial has enrolled


Results


Results date posted


Results Delayed


Results Delay Reason


Date of the first journal publication of results


Baseline Characteristics


Participant flow


Adverse events


Outcome measures


Plan to share IPD


IPD sharing Plan description



Progress

Recruitment status

No longer recruiting

Date of protocol fixation

2010 Year 12 Month 10 Day

Date of IRB

2019 Year 02 Month 26 Day

Anticipated trial start date

2011 Year 02 Month 01 Day

Last follow-up date

2021 Year 01 Month 31 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information



Management information

Registered date

2011 Year 02 Month 18 Day

Last modified on

2021 Year 03 Month 01 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000006067


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name