Impact of Additional thrombectomy after Stent imPlantation on coronary Index of microcirsculatory Resistance in Acute myocardial infarcTION (ASPIRATION)

Impact of Additional thrombectomy after Stent imPlantation on coronary Index of microcirsculatory Resistance in Acute myocardial infarcTION (ASPIRATION) - Additional thrombectomy in AMI

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000004952

Enrollment

Registered

2011-01-27

Start date

2011-02-01

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

acute myocardial infarction

Interventions

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

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: acute myocardial infarction

Exclusion criteria

Exclusion criteria: hemodynamic instability mechanical support usage

Design outcomes

Primary

Measure	Time frame
fractional flow reserve, coronary flow reserve, Index of Microcirculatory resistance	—

Countries

Japan

Contacts

Public ContactFukuhara Kenzo

Kawasaki medical school cardiology

kenzofukuhara@yahoo.co.jp086-462-1111

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026