Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2026-03-26 @ 3:17 PM
Ignite Modification Date:
2026-03-26 @ 3:17 PM
NCT ID:
NCT07305051
Eligibility Criteria:
Inclusion Criteria:
* Adults aged eighteen years or older
* Scheduled to undergo cardiac surgery at Sunnybrook Health Sciences Centre
* Spontaneously breathing at the time of ultrasound assessment
* Able to lie supine for image acquisition
* Able to provide written informed consent
Exclusion Criteria:
* Inability to lie supine
* Known right heart failure
* Moderate to severe tricuspid regurgitation
* Portal hypertension
* End-stage renal disease
* Presence of abdominal dressings or conditions that preclude transhepatic imaging
* Poor acoustic windows that prevent adequate measurement from either the subcostal or transhepatic view, despite standard optimization techniques (positioning, breathing coaching, depth and gain adjustment, probe angulation)
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
18 Years
Study:
NCT07305051
Study Brief:
Protocol Section:
NCT07305051