UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000029858
Receipt number R000034099
Scientific Title Study of the risk factors for the progression of diabetic kidney disease
Date of disclosure of the study information 2017/11/07
Last modified on 2017/11/07 12:13:07

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Basic information

Public title

Study of the risk factors for the progression of diabetic kidney disease

Acronym

DKD study

Scientific Title

Study of the risk factors for the progression of diabetic kidney disease

Scientific Title:Acronym

DKD study

Region

Japan


Condition

Condition

Type 2 diabetes mellitus

Classification by specialty

Medicine in general Nephrology

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To measure molecules, which are expected to be involved in renal function failure using blood and urine and to examine correlations with various clinical data.

Basic objectives2

Others

Basic objectives -Others

Measuring of urinary podocalyxin.

Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

At the time of patient registration, registration (0 M), 12 M, 24 M, 36 M, the following indices are measured. Vitamin D, PTH, AcSDKP, Type IV C, Bteta-2MG, Kim 1, Ngal, 8OHDG, eGFR, UACR, U-podocalyxin.
Also, we will also measure urinary podocalyxin (PCX) at the time of visit only for patients who obtained permission.

Key secondary outcomes



Base

Study type

Observational


Study design

Basic design


Randomization


Randomization unit


Blinding


Control


Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms


Purpose of intervention


Type of intervention


Interventions/Control_1


Interventions/Control_2


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

20 years-old <=

Age-upper limit


Not applicable

Gender

Male and Female

Key inclusion criteria

Type 2 diabetes mellitus

Key exclusion criteria

Under 20 y/o

Target sample size

600


Research contact person

Name of lead principal investigator

1st name
Middle name
Last name Masao Toyoda

Organization

Department of Internal Medicine, Tokai University School of Medicine

Division name

Division of Nephrology, Endocrinology and Metabolism

Zip code


Address

143 Shimokasuya, Isehara, Kanagawa 259-1193, JAPAN

TEL

0463-93-1121

Email

m-toyoda@is.icc.u-tokai.ac.jp


Public contact

Name of contact person

1st name
Middle name
Last name Iwamatsu kanori

Organization

Department of Internal Medicine, Tokai University School of Medicine

Division name

Division of Nephrology, Endocrinology and Metabolism

Zip code


Address

143 Shimokasuya, Isehara, Kanagawa 259-1193, JAPAN

TEL

0463-93-1121

Homepage URL


Email

k-iwamstu@tsc.u-tokai.ac.jp


Sponsor or person

Institute

Division of Nephrology, Endocrinology and Metabolism, Department of Internal Medicine, Tokai University School of Medicine

Institute

Department

Personal name



Funding Source

Organization

Division of Nephrology, Endocrinology and Metabolism, Department of Internal Medicine, Tokai University School of Medicine

Organization

Division

Category of Funding Organization

Self funding

Nationality of Funding Organization



Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization


Address


Tel


Email



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

2017 Year 11 Month 07 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

2014 Year 10 Month 23 Day

Date of IRB


Anticipated trial start date

2015 Year 01 Month 11 Day

Last follow-up date


Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information

NONE


Management information

Registered date

2017 Year 11 Month 07 Day

Last modified on

2017 Year 11 Month 07 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000034099


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name