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Precise early diagnosis of carotid plaques using laser

Multiparametric Photoacoustic and Ultrasound Analysis for Early Diagnosis of Vulnerable Plaques in Human Carotids

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0010293
Enrollment
120
Registered
2025-03-13
Start date
2025-03-04
Completion date
Unknown
Last updated
2025-04-07

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

Conditions

None listed

Interventions

None listed

Sponsors

Yeongnam University Medical Center
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Adults aged 19 years or older with atherosclerotic plaques measuring 2 mm or more detected on carotid ultrasound.

Exclusion criteria

Exclusion criteria: Individuals with a plaque size of less than 2 mm on carotid ultrasound.

Design outcomes

Primary

MeasureTime frame
disease history;plaque thickness;plaque length;number of plaques;calcification within plaque;intima-media thickness;degree of stenosis;Photoacoustic amplitude of intraplaque hemorrhage;the area of intraplaque hemorrhage;the methemoglobin concentration of intraplaque hemorrhage;vulnerable plaque—

Secondary

MeasureTime frame
the oxygen saturation of carotid artery;ulceration of plaque;necrotic lipid core;thin fibrous cap—

Countries

Korea, Republic of

Contacts

Public ContactUng Kim

Yeongnam University Medical Center

woongwa@yu.ac.kr+82-53-620-3313

Outcome results

None listed

Source: CRIS (via WHO ICTRP) · Data processed: Feb 4, 2026