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Association of right heart pressure values and/or ECHO readings with respiratory movements in patients undergoing cardiac surgery

Correlation of Swan-Ganz catheter readings and/or Transesophageal Echocardiogram (TEE) with Barocardiogram (BCG) in Perioperative Patients

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2019/06/019488
Enrollment
100
Registered
2019-06-03
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: O- Medical and Surgical

Interventions

Intervention1: Nil: Nil Control Intervention1: Nil: Nil

Sponsors

Respirix Inc
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1.Patient must >= 18 years of age 2.Scheduled for either: Cardiac valve replacement and/or repair (surgical or transcatheter) AND/OR Coronary artery bypass grafting (CABG) 3.Patient will receive Swan Ganz Catheter and/or intraoperative Transesophageal Echocardiogram 4. Able to provide informed consent

Exclusion criteria

Exclusion criteria: 1. Subjects who, at the principal investigatorâ??s determination, would not tolerate a 10 second ventilator pause. 2. Subjects who, at the principal investigatorâ??s determination, would not be appropriate for this study.

Design outcomes

Primary

MeasureTime frame
To identify, and, if possible, validate any observed relationships between BCG and TEE and/or Swan-Ganz catheter measurements.Timepoint: 1. One measurement before the chest is opened 2. One measurement with open chest 3.One measurement before closure of chest 4. One measurement after chest closure—

Secondary

MeasureTime frame
NilTimepoint: Nil—

Countries

India

Contacts

Public ContactDr Alben Sigamani

Narayana Hrudayalaya Ltd

julius.punnen.dr@narayanahealth.org9980072785

Outcome results

None listed

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