Relationship of Preoperative Fasting With Tricuspid Annular Plane Systolic Excursion ((TAPSE))

Aydin Adnan Menderes University

Status: Invitation-only

Conditions: The Relationship Between TAPSE Value and Volume

Treatments: Diagnostic Test: Tricuspid Annular Plane Systolic Excursion

Study type: Observational

Funder types: Other

Identifiers

NCT06105866

NCT093509350935

Details and patient eligibility

About

The aim of our study is to try to establish a relationship between preoperative fasting-related volume changes and tricuspid annular plane systolic excursion (TAPSE), and to determine whether there are changes in right ventricular functions due to preoperative fasting.

Full description

TAPSE (Tricuspid Annular Plane Systolic Excursion) is a parameter that easily measures apex-base shortening and provides specific information about global right ventricular (RV) function. It is less dependent on optimal image quality and serves as an easily measurable criterion compared to other RV function measurements. In this study, one day before the operation, transthoracic echocardiography (TTE) will be conducted on fasting patients, and if the preoperative fasting duration is appropriate on the day of the surgery, TTE measurements will be repeated and recorded. The study aims to evaluate the relationship between TAPSE and volume and determine whether there are any changes in right ventricular functions due to preoperative fasting.

Enrollment: 100 estimated patients

Sex: All

Ages: 18 to 75 years old

Volunteers: No Healthy Volunteers

Inclusion criteria

• ASA 1-2-3
• The patient must be between 18 and 75 years old.
• Perioperative hydration has not been administered.
• Preoperative sedatives have not been given.
• There should be no known heart disease.

Exclusion criteria

• The patient being pregnant
• Post-cardiac surgery
• Severe pulmonary hypertension
• Severe valve disease
• Hypertrophic or dilated cardiomyopathy
• Presence of acute myocardial infarction
• Non-sinus rhythm

Trial design

100 participants in 1 patient group

Patients without Cardiac Disease

Description:

Patients between the ages of 18-75 with sinus rhythm, and without valvular disease, pulmonary hypertension, acute myocardial infarction, dilated, and hypertrophic cardiomyopathy will be included in the study.

Treatment:

Diagnostic Test: Tricuspid Annular Plane Systolic Excursion