UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000004952 |
|---|---|
| Receipt number | R000005857 |
| Scientific Title | Impact of Additional thrombectomy after Stent imPlantation on coronary Index of microcirsculatory Resistance in Acute myocardial infarcTION (ASPIRATION) |
| Date of disclosure of the study information | 2011/01/27 |
| Last modified on | 2018/08/01 16:24:23 |
* This page includes information on clinical trials registered in UMIN clinical trial registed system.
* We don't aim to advertise certain products or treatments
Basic information
Public title
Impact of Additional thrombectomy after Stent imPlantation on coronary Index of microcirsculatory Resistance in Acute myocardial infarcTION (ASPIRATION)
Acronym
Additional thrombectomy in AMI
Scientific Title
Impact of Additional thrombectomy after Stent imPlantation on coronary Index of microcirsculatory Resistance in Acute myocardial infarcTION (ASPIRATION)
Scientific Title:Acronym
Additional thrombectomy in AMI
Region
| Japan |
Condition
Condition
acute myocardial infarction
Classification by specialty
| Cardiology |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
To investigate the efficacy of thrombus aspiration to improve micro coronary circulation after primary PCI for acute myocardial infarction.
Basic objectives2
Efficacy
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
fractional flow reserve, coronary flow reserve, Index of Microcirculatory resistance
Key secondary outcomes
Base
Study type
Interventional
Study design
Basic design
Single arm
Randomization
Non-randomized
Randomization unit
Blinding
Open -no one is blinded
Control
Uncontrolled
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment
Intervention
No. of arms
1
Purpose of intervention
Treatment
Type of intervention
| Maneuver |
Interventions/Control_1
In 20 patients after primary PCI for acute myocardial infarction, index of microcirculatory resistance (IMR) is mesured by using a pressure wire. After thrombectomy for distal culprit lesion, IMR is mesured again.
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
| Not applicable |
Age-upper limit
| Not applicable |
Gender
Male and Female
Key inclusion criteria
acute myocardial infarction
Key exclusion criteria
hemodynamic instability
mechanical support usage
Target sample size
20
Research contact person
Name of lead principal investigator
| 1st name | |
| Middle name | |
| Last name | Hiroyuki Okura |
Organization
Kawasaki Medical school
Division name
Cardiology
Zip code
Address
577 Matsushima Kurashiki, Okayama
TEL
086-462-1111
hokura@fides.dti.ne.jp
Public contact
Name of contact person
| 1st name | |
| Middle name | |
| Last name | Fukuhara Kenzo |
Organization
Kawasaki medical school
Division name
cardiology
Zip code
Address
577 Matsushima Kurashiki, Okayama
TEL
086-462-1111
Homepage URL
kenzofukuhara@yahoo.co.jp
Sponsor or person
Institute
Kawasaki medical school
Institute
Department
Personal name
Funding Source
Organization
Kawasaki medical school
Organization
Division
Category of Funding Organization
Other
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
| 2011 | Year | 01 | 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
| 2011 | Year | 01 | Month | 25 | Day |
Date of IRB
Anticipated trial start date
| 2011 | Year | 02 | 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
Management information
Registered date
| 2011 | Year | 01 | Month | 25 | Day |
Last modified on
| 2018 | Year | 08 | Month | 01 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000005857
