An observational study in Right Ventricular Dysfunction, Stroke Volume Index and Longitudinal Heart Strain, sponsored by Tufts Medical Center. Completed at 1 site in United States. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2024-04-25.
Sponsored by Tufts Medical Center · Observational
Patients undergoing coronary artery bypass grafting up tp 30% will develop postoperative right ventricle dysfunction. Its imperative for the physician to fully understand the severity of this complication in order to perform an early diagnosis and carry out the appropriate treatment.
Aim:
Investigate the correlation between echocardiographic measurements and hemodynamic changes at different time points in patients undergoing coronary artery bypass graft surgery
Hypothesis:
90 studies on the registry are indexed under Ventricular Dysfunction, Right; 28 are open to participants now.
This study's enrollment of 30 is below the median of 100 across 51 observational studies indexed under Ventricular Dysfunction, Right.
Browse Ventricular Dysfunction, Right studies →Tufts Medical Center is the lead sponsor of 200 studies on the registry; 28 are open to participants now.
Of its 32 completed or terminated interventional studies of FDA-regulated products, 16 (50%) have results posted.
Counted across the registry records on this site, refreshed daily.
Male and female patients older that 18 years old.
Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.
Exclusion Criteria:
Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
A reason a treatment, test or procedure should not be given to a particular person, such as an allergy, another illness or a medicine they take.
Contraindication
A reason a treatment, test or procedure should not be given to a particular person, such as an allergy, another illness or a medicine they take.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Change of right ventricular function during CABG assessed by right heart strain (%)
Assessing the change of RV function during CABG surgery using right heart strain as a percentage of change between RV shortening and RV end diastolic length.
Time frame: during CABG surgery
Change of right ventricular function during CABG assessed by stroke volume index (mL/m2)
Assessing the change of RV function during CABG surgery using stroke volume index. Stroke volume index measurement as millilitres per square meter (ml/m2)
Time frame: during CABG surgery
Change in cardiac output measured with Swan-Ganz during CABG
Cardiac output (L/min) measured with the thermodilution technique
Time frame: during CABG surgery
Plan to share: No
No publications or documents are linked to this record.
This study is completed, as verified in Apr 2024. You cannot join it, but the record below documents what was studied.
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Ventricular Dysfunction, Right →