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Comparison of dye amount and radiation exposure during two imaging methods used in treatment of patients with blockage in the heart blood vessels.

Comparison of contrast volume and radiation exposure between intravascular ultrasound and intravascular ultrasound angiographic co-registration among non- acute coronary syndrome patients undergoing percutaneous coronary intervention. - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/05/086817
Enrollment
72
Registered
2025-05-13
Start date
Unknown
Completion date
Unknown
Last updated
2025-05-26

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

Conditions

Health Condition 1: B- Imaging

Interventions

Intervention1: Intravascular ultrasound Angiographic co- registration imaging: Non Acute coronary syndrome patients undergoing Percutaneous Coronary Intervention with Intravascular ultrasound Angiog

Sponsors

Manipal academy of higher education
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Age more than equal to 18 years Diagnosed with stable angina, with lesion suitable for PTCA

Exclusion criteria

Exclusion criteria: Bifurcation PCI Multi-vessel or Left main PCI Prior PCI on the site of occlusion Prior CABG Serious procedural complications Severe LV dysfunction eGFR less than 30 ml per min per 1.73 m2 patients on hemodialysis

Design outcomes

Primary

MeasureTime frame
To assess differences in procedural characteristics such as radiation exposure and contrast usage between the two imaging strategies (Intravascular Ultrasound guided imaging and Intravascular Ultrasound Angiographic co- registration guided imaging)Timepoint: 3 day—

Secondary

MeasureTime frame
To compare the luminal area, and fluoro duration, of IVUS Angiographic co-registration to traditional IVUS-guided PCI.Timepoint: 1 day—

Countries

India

Contacts

Public ContactMr Umesh Pai M

Kasturba Medical College, Manipal

tom.devasia@manipal.edu9448158508

Outcome results

None listed

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