A single-center prospective observational study to investigate the actual situation of acute coronary syndrome and myocardial infarction with non-obstructive arteries.

A single-center prospective observational study to investigate the actual situation of acute coronary syndrome and myocardial infarction with non-obstructive arteries. - A single-center prospective observational study to investigate the actual situation of acute coronary syndrome and myocardial infarction with non-obstructive arteries.

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000053548

Enrollment

500

Registered

2024-02-06

Start date

2024-01-29

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 coronary syndrome and myocardial infarction with non-obstructive arteries

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who understood the contents of the written informed consent provided by the research director or co-investigator and signed the consent form in their own handwriting or by their representative. Patients diagnosed with acute myocardial infarction and MINOCA who underwent emergency coronary angiography and/or percutaneous coronary intervention due to clinical necessity.

Exclusion criteria

Exclusion criteria: none

Design outcomes

Primary

Measure	Time frame
Diseases of patients who underwent emergency cardiac catheterization and/or percutaneous coronary intervention for acute coronary syndrome or MINOCA (acute coronary syndrome [STEMI, NSTEMI, UAP], MINOCA [plaque rupture/erosion, coronary spasm, coronary artery Dissection, acute aortic dissection, microangiopathy, coronary thrombosis [due to thrombotic predisposition], coronary embolism, sympathomimetic drugs [cocaine, methamphetamine], myocarditis, Takotsubo cardiomyopathy, other cardiomyopathy, cardiac trauma, excessive exercise, Tachyarrhythmia, drug-induced myocardial injury [chemotherapy], disruption of oxygen supply and demand balance [type-2 myocardial infarction], cerebral infarction, pulmonary thromboembolism, sepsis, acute respiratory distress syndrome, end-stage renal failure, cause unknown]) ratio of	—

Measure

Time frame

Diseases of patients who underwent emergency cardiac catheterization and/or percutaneous coronary intervention for acute coronary syndrome or MINOCA (acute coronary syndrome [STEMI, NSTEMI, UAP], MINOCA [plaque rupture/erosion, coronary spasm, coronary artery Dissection, acute aortic dissection, microangiopathy, coronary thrombosis [due to thrombotic predisposition], coronary embolism, sympathomimetic drugs [cocaine, methamphetamine], myocarditis, Takotsubo cardiomyopathy, other cardiomyopathy, cardiac trauma, excessive exercise, Tachyarrhythmia, drug-induced myocardial injury [chemotherapy], disruption of oxygen supply and demand balance [type-2 myocardial infarction], cerebral infarction, pulmonary thromboembolism, sepsis, acute respiratory distress syndrome, end-stage renal failure, cause unknown]) ratio of

—

Countries

Japan

Contacts

Public ContactJumpei Takeda

Wakayama Medical University Department of Cardiovascular Medicine

jtakeda@wakayama-med.ac.jp073-447-2300

Outcome results