UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000005520
Receipt number R000006545
Scientific Title Studies on the mutual relationship between hyperuricemia and its associated diseases such as renal dysfunction, hypertension, hyperglycemia, proteinuria, Aciduria, nephrolithiasis, and metabolic syndrome.
Date of disclosure of the study information 2011/04/27
Last modified on 2011/04/27 18:05:09

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Basic information

Public title

Studies on the mutual relationship between hyperuricemia and its associated diseases such as renal dysfunction, hypertension, hyperglycemia, proteinuria, Aciduria, nephrolithiasis, and metabolic syndrome.

Acronym

Studies on the mutual relationship between hyperuricemia and its associated diseases.

Scientific Title

Studies on the mutual relationship between hyperuricemia and its associated diseases such as renal dysfunction, hypertension, hyperglycemia, proteinuria, Aciduria, nephrolithiasis, and metabolic syndrome.

Scientific Title:Acronym

Studies on the mutual relationship between hyperuricemia and its associated diseases.

Region

Japan


Condition

Condition

Gout, hyperuricemia

Classification by specialty

Medicine in general Cardiology Endocrinology and Metabolism
Nephrology

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

To investigate the relationship between hyperuricemia and its associated diseases such as renal dysfunction, hypertension, hyperglycemia, proteinuria, nephrolithiasis, and metabolic syndrome by comparing clinical findings between gout patients and normouricemic subjects.

Basic objectives2

Others

Basic objectives -Others

Large observational study

Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

eGFR, Serum creatinine value, CT findings

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

79 years-old >=

Gender

Male

Key inclusion criteria

1. Gout patients
Patients who were diagnosed with primary gout according to the criteria of the American College of Rheumatology.
2. Normouricemic individuals as normal control group (Recruited from multiphasic health screening examinees)

Key exclusion criteria

1. Gout patients
Patients whom influence of uric acid lowering medicine are supposed to be left.
Patients 80 years or older.
2. Normouricemic individuals
Those who are taking diuretic drugs or uric acid lowering drugs.
Those who are inappropriate as normal control.

Target sample size

8650


Research contact person

Name of lead principal investigator

1st name
Middle name
Last name Toru Shimizu

Organization

Midorigaoka Hospital

Division name

Gout Division, Dept. of Rheumatology

Zip code


Address

3-13-1 Makami-cho, Takatsuki, Osaka

TEL

072-681-5717

Email



Public contact

Name of contact person

1st name
Middle name
Last name

Organization

Midorigaoka Hospital

Division name

Gout Division, Dept. of Rheumatology

Zip code


Address


TEL


Homepage URL


Email

shimizut@gold.ocn.ne.jp


Sponsor or person

Institute

Midorigaoka Hospital

Institute

Department

Personal name



Funding Source

Organization

None

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

2011 Year 04 Month 27 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

Completed

Date of protocol fixation

2002 Year 01 Month 01 Day

Date of IRB


Anticipated trial start date

2002 Year 01 Month 01 Day

Last follow-up date


Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information

Objective variables; eGFR, Serum creatinine value, CT findings.
Explanatory variables; Age, Hyperuricemia, Hypertension, Hyperglycemia, Proteinuria, Obesity, CT findings, urine pH.


Management information

Registered date

2011 Year 04 Month 27 Day

Last modified on

2011 Year 04 Month 27 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000006545


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name