Efficacy of Immunohistochemical Diagnosis with Propionibacterium Acnes-Specific Monoclonal Antibody in Patients with Cardiac Sarcoidosis (Specimens Obtained from Endomyocardial biopsy) -Multicenter Study-

Efficacy of Immunohistochemical Diagnosis with Propionibacterium Acnes-Specific Monoclonal Antibody in Patients with Cardiac Sarcoidosis (Specimens Obtained from Endomyocardial biopsy) -Multicenter Study- - Usefulness of p.acnes antibody in the diagnosis of cardiac sarcoidosis (EMB)

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000020052

Enrollment

Registered

2015-12-03

Start date

2014-05-09

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

Cardiac Sarcoidosis

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1.Specimen are stored after performing EMB in patients. 2.Regarding using sample(specimens), Informed consent and agreement are obtained from enrolled patients.

Exclusion criteria

Exclusion criteria: 1. Speciemns are not siutable for our research or assessment due to poor storage condition. 2. Patients disagree with using specimens obtaind from them in the present study

Design outcomes

Primary

Measure	Time frame
To investigate the prevalence(positive rate) of PAB antibody in speciemens obtained from endomycardial biopsies patients with CS	—

Countries

Japan

Contacts

Public ContactMamoru Sakakibara

Hokkaido University Graduate School of Medicine Department of Cardiovascular Medicine

mike.s@ninus.ocn.ne.jp011-706-6973

Outcome results