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Study of Balloon Pressure and Duration During Stent Placement and Its Effect on Heart Injury

Pressure-Time product during stent expansion and its relationship with Periprocedural Myocardial Injury - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2026/04/109284
Enrollment
85
Registered
2026-04-24
Start date
Unknown
Completion date
Unknown
Last updated
2026-04-27

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

Conditions

Health Condition 1: I20-I25- Ischemic heart diseases

Interventions

Intervention1: Nil: Nil Intervention2: NIL: NIL

Sponsors

Manipal Academy of Higher Education
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Age more than or equal to 18 years, indicated for de novo percutaneous coronary intervention of a single target lesion 2. Availability of IVUS imaging (pre and post balloon inflation) 3. Availability of baseline(pre-procedure) troponin measurement and post-procedural troponin sampling

Exclusion criteria

Exclusion criteria: 1. Patients undergoing primary PCI 2. Patients with CABG undergoing graft PCI 3. Patients with Chronic Kidney Disease 4. CTO or severe calcified lesions requiring debulking devices 5. Patients requiring bifurcation lesion intervention 6. Inadequate IVUS imaging quality pre- or post-procedure preventing reliable assessment of vessel or plaque

Design outcomes

Primary

MeasureTime frame
Troponin level, IVUS plaque morphology , Inflation Time and Max Inflation Pressure Timepoint: Baseline—

Secondary

MeasureTime frame
NILTimepoint: NIL—

Countries

India

Contacts

Public ContactNisha Kotian

MCHP , MAHE , MANIPAL

kotian.nisha@manipal.edu9035071090

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: May 1, 2026