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Study on pressure changes in the cardiovascular system as measured in great artey and left ventricle

Association between invasively measured central aortic pressure in patients undergoing coronary angiography and left ventricular diastolic function by echocardiography

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2020/01/022756
Enrollment
150
Registered
2020-01-14
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: I24- Other acute ischemic heart diseases Health Condition 2: I200- Unstable angina

Interventions

None listed

Sponsors

Sudhakar Rao
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patients who are referred for elective invasive coronary angiography(ICA)for the evaluation of coronary artery disease

Exclusion criteria

Exclusion criteria: Patients with unstable vital signs,ongoing chest pain,Atrial fibrillation,Significant valvular heart disease(greater than mild degree of regurgitation or stenosis),Impaired LV systolic function(LV EF <50%),Severe mitral annular calcification,LBBB

Design outcomes

Primary

MeasureTime frame
Invasively measured central aortic pressure and echocardiographically obtained LV diastolic function parametersTimepoint: at Baseline only—

Secondary

MeasureTime frame
LV rotational mechanics and invasive aortic stiffness parameters.Timepoint: At baseline only—

Countries

India

Contacts

Public ContactDr Sudhakar Rao

MAHE,Manipal

msudhakar88@gmail.com9902547712

Outcome results

None listed

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