UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000008910 |
|---|---|
| Receipt number | R000010450 |
| Scientific Title | Layer specific analysis of myocardial strain in patients with coronary artery disease by two dimensional speckle tracking echocardiography: comparison with late gadolinium enhanced magnetic resonance imaging |
| Date of disclosure of the study information | 2012/09/13 |
| Last modified on | 2017/03/17 14:06:55 |
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Basic information
Public title
Layer specific analysis of myocardial strain in patients with coronary artery disease by two dimensional speckle tracking echocardiography: comparison with late gadolinium enhanced magnetic resonance imaging
Acronym
Layer specific analysis of myocardial strain in patients with coronary artery disease by two dimensional speckle tracking echocardiography: comparison with late gadolinium enhanced magnetic resonance imaging
Scientific Title
Layer specific analysis of myocardial strain in patients with coronary artery disease by two dimensional speckle tracking echocardiography: comparison with late gadolinium enhanced magnetic resonance imaging
Scientific Title:Acronym
Layer specific analysis of myocardial strain in patients with coronary artery disease by two dimensional speckle tracking echocardiography: comparison with late gadolinium enhanced magnetic resonance imaging
Region
| Japan |
Condition
Condition
Patients with known or suspected ischemic heart disease
Classification by specialty
| Medicine in general | Cardiology | Radiology |
| Laboratory medicine |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
To assess whether layer-specific strain analysis by two dimensional speckle tracking echocardiography allows definition of infarct transmurality on late gadolinium enhanced magnetic resonance imaging
Basic objectives2
Efficacy
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
To assess whether layer-specific strain analysis by two dimensional speckle tracking echocardiography allows definition of infarct transmurality on late gadolinium enhanced magnetic resonance imaging
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
| 90 | years-old | > |
Gender
Male and Female
Key inclusion criteria
Patients with known or suspected ischemic heart disaese who underwent both 2D speckle tracking echocardiography and late gadolinium enhanced magnetic resonance imaging
Key exclusion criteria
Arrhythmia(atrial fibrillation, atrial flutter)
Myocardial infarction within last 30 days
Significant valvular disease
Non ischemic cardiomyopathy
Contraindication to MRI examination (Sever renal dysfunction: eGFR<30ml/min/1.73m2, Claustrophobia, After pacemaker implantation etc, Patients who cannot hold breathe for about 10 seconds due to dyspnea)
Target sample size
50
Research contact person
Name of lead principal investigator
| 1st name | |
| Middle name | |
| Last name | Yuka Kusakawa |
Organization
Kanagawa Cardiovascular and Respiratory Center
Division name
Department of Cardiology
Zip code
Address
6-16-1, Tomiokahigashi, Kanazawaku, Yokohama, Kanagawa, Japan
TEL
045-701-9581
yukafm58@hotmail.co.jp
Public contact
Name of contact person
| 1st name | |
| Middle name | |
| Last name | Yuka Kusakawa |
Organization
Kanagawa Cardiovascular and Respiratory Center
Division name
Department of Cardiology
Zip code
Address
6-16-1, Tomiokahigashi, Kanazawaku, Yokohama, Kanagawa, Japan
TEL
045-701-9581
Homepage URL
yukafm58@hotmail.co.jp
Sponsor or person
Institute
Kanagawa Cardiovascular and Respiratory Center
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
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
| 2012 | Year | 09 | Month | 13 | 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
| 2012 | Year | 09 | Month | 12 | Day |
Date of IRB
Anticipated trial start date
| 2012 | Year | 09 | Month | 13 | Day |
Last follow-up date
Date of closure to data entry
Date trial data considered complete
Date analysis concluded
Other
Other related information
Retrospective study
To assess whether layer-specific strain analysis by two dimensional speckle tracking echocardiography allows definition of infarct transmurality on late gadolinium enhanced magnetic resonance imaging
Management information
Registered date
| 2012 | Year | 09 | Month | 12 | Day |
Last modified on
| 2017 | Year | 03 | Month | 17 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000010450
