Multimodality imaging study for crystal-induced coronary inflammation

Multimodality imaging study for crystal-induced coronary inflammation - Multimodal-imaging study for crystal-induced inflammation

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000047524

Enrollment

100

Registered

2022-04-20

Start date

2022-06-01

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

Stable angina pectoris, acute coronary syndrome

Interventions

None listed

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: (1) Patients with stable angina pectoris and acute coronary syndrome who undergo PCI (2) > 20 year-old at enrollment

Exclusion criteria

Exclusion criteria: (1) Heart-failure with low EF <30% (2) Renal dysfunction with eGFR <45 mL/min/1.73 m2 (3) Allergy against contrast medium, unable to receive coronary CT for some reason (e.g. claustrophobia) (4) Pregnant or breastfeeding women (5) Already enrolled in other clinical trials (6) Coronary CT performed prior to enrollment (7) Not suitable for the study based on doctor's discretion

Design outcomes

Primary

Measure	Time frame
Correlation between monosodium urate crystal deposition evaluated by dual-energy CT and the extent of coronary inflammation evaluated by fat attenuation index-CT at baseline	—

Countries

Japan

Contacts

Public ContactKensuke Nishimiya

Tohoku University Hospital Department of Cardiovascular Medicine

kensuke118@cardio.med.tohoku.ac.jp0227177153

Outcome results