UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000000480
Receipt number R000000580
Scientific Title The randomized controlled trial about the regression of atherosclerosis by using pioglitazone added to statin treatment
Date of disclosure of the study information 2006/09/26
Last modified on 2008/08/26 09:48:44

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Basic information

Public title

The randomized controlled trial about the regression of atherosclerosis by using pioglitazone added to statin treatment

Acronym

Research about the regression of atherosclerosis by pioglitazone therapy

Scientific Title

The randomized controlled trial about the regression of atherosclerosis by using pioglitazone added to statin treatment

Scientific Title:Acronym

Research about the regression of atherosclerosis by pioglitazone therapy

Region

Japan


Condition

Condition

coronary artery disease

Classification by specialty

Cardiology

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

It is examined whether the pioglitazone therapy added to statin treatment in the coronary artery disease patient brings about regression of atherosclerosis

Basic objectives2

Efficacy

Basic objectives -Others


Trial characteristics_1


Trial characteristics_2


Developmental phase



Assessment

Primary outcomes

carotid intima-media thickness by carotid artery echo
if possible, coronary angiography and intravascular ultrasound

Key secondary outcomes



Base

Study type

Interventional


Study design

Basic design

Parallel

Randomization

Randomized

Randomization unit


Blinding

Open -no one is blinded

Control

Active

Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms

2

Purpose of intervention

Treatment

Type of intervention

Medicine

Interventions/Control_1

15 to 45mg pioglitazone is administered for the patient for six months once per day added to statin therapy

Interventions/Control_2

statin therapy only

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

80 years-old >=

Gender

Male and Female

Key inclusion criteria

The non-diabetic patients who have 50% or more of stenosis in coronary artery, and their serum LDL levels were controlled less than 100mg/dl under the statin treatment.

Key exclusion criteria

anamnesis of cardiac insufficiency
LVEF<40%
critical hepatopathy(an increase the twice as many fiducial point of AST,ALT, ALP,etc, and choloplania)
renal dysfunction(more than serum creatine 2.0mg/dl)
anaphylactic anamnesis to piogritazon
critical trauma, preoperative, serious infectious desease, pregnancy

Target sample size

30


Research contact person

Name of lead principal investigator

1st name
Middle name
Last name Hisao Ogawa

Organization

Department of Cardiovascular Medicine, Graduate School of Medical Sciences, Kumamoto University

Division name

cardiovascular medicine

Zip code


Address

1-1-1 Honjo, Kumamoto City, Kumamoto, Japan

TEL


Email



Public contact

Name of contact person

1st name
Middle name
Last name

Organization

Kumamoto University hospital

Division name

cardiovascular medicine

Zip code


Address


TEL


Homepage URL


Email



Sponsor or person

Institute

Department of Cardiovascular Medicine, Graduate School of Medical Sciences, Kumamoto University

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

2006 Year 09 Month 26 Day


Related information

URL releasing protocol


Publication of results

Published


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

2005 Year 11 Month 22 Day

Date of IRB


Anticipated trial start date

2006 Year 10 Month 01 Day

Last follow-up date

2007 Year 04 Month 01 Day

Date of closure to data entry

2008 Year 04 Month 01 Day

Date trial data considered complete

2008 Year 04 Month 01 Day

Date analysis concluded

2008 Year 06 Month 01 Day


Other

Other related information



Management information

Registered date

2006 Year 08 Month 31 Day

Last modified on

2008 Year 08 Month 26 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000000580


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name