Clinical Trials Logo

Clinical Trial Summary

TAPSE, one of the methods for evaluating right ventricular systolic function; It is a bar parameter that can easily measure apex-basal shortening and provides specific information about global RV function. TAPSE/PASP can be calculated as load-independent parameters to evaluate RV function. Because RV function is sensitive to change in afterload, known as the RV-pulmonary circulation (PC) connection. This study aims to identify patients who are candidates for hypotensive events due to general anesthesia in a hemodynamically stable population.


Clinical Trial Description

TAPSE, one of the methods for evaluating right ventricular systolic function; It is a bar parameter that can easily measure apex-basal shortening and provides specific information about global RV function. TAPSE/PASP can be calculated as load-independent parameters to evaluate RV function. Because RV function is sensitive to change in afterload, known as the RV-pulmonary circulation (PC) connection. This study aims to identify patients who are candidates for hypotensive events due to general anesthesia in a hemodynamically stable population. Patients will be measured by transthoracic echocardiography in the preoperative period, 15-30 minutes before induction. Basal hemodynamic parameters and non-invasive and/or hemodynamic values will be recorded every two minutes after induction until surgical incision.Patients with a 30% decrease in SBP from the baseline and a decrease in MAP below 65 mmHg in the first 10 minutes after anesthesia induction will be considered to have hypotension. Patients will be divided into 2 groups: 'with' and 'without' hypotension. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT06414811
Study type Observational [Patient Registry]
Source Aydin Adnan Menderes University
Contact ferdi gülasti
Phone +905054929650
Email ferdigulasti@gmail.com
Status Not yet recruiting
Phase
Start date May 15, 2024
Completion date March 15, 2025

See also
  Status Clinical Trial Phase
Completed NCT04062994 - A Clinical Decision Support Trial to Reduce Intraoperative Hypotension
Active, not recruiting NCT02016599 - Effects of Transitional Circulation in ELBW Infants
Recruiting NCT05836610 - Hydrocortisone Therapy Optimization During Hypothermia Treatment in Asphyxiated Neonates Phase 4
Suspended NCT02315937 - Hemodynamic Assessment During Spinal Anesthesia Using Transthoracic Echocardiography' N/A
Completed NCT02907931 - Carotid Doppler Ultrasound for the Measurement of Intravascular Volume Status N/A
Completed NCT03215797 - Phenylephrine or Norepinephrine for a Better Hemodynamic Stability Phase 3
Recruiting NCT02532270 - Detecting Hypotension By Continuous Non-invasive Arterial Pressure Monitoring N/A
Completed NCT02802683 - Hemodynamic Impact of Hyperbaric Versus Isobaric for Spinal Anesthesia During Cesarean Delivery Phase 4
Completed NCT02437799 - Dicrotic Notch and Hypotension at Caesarean Under Spinal Anaesthesia N/A
Completed NCT02146898 - The Severity Of Hypotension Comparing Three Positions During Spinal Anesthesia For Cesarean Delivery N/A
Completed NCT01930227 - Transcutaneous Electrical Acupoint Stimulation(TEAS) for Hypotension After Spinal Anesthesia in Parturients N/A
Not yet recruiting NCT01941472 - Transcutaneous pO2, Transcutaneous pCO2 and Central Venous pO2 Variations to Predict Fluid Responsiveness N/A
Recruiting NCT01434251 - Treatment of Hypotension of Prematurity (TOHOP) N/A
Completed NCT01592669 - Passive Leg Raising Attenuates and Delays Tourniquet Deflation-induced Hypotension and Tachycardia N/A
Withdrawn NCT01183741 - Accuracy of Non-Invasive Blood Pressure Measurement in Adults Phase 3
Completed NCT00991627 - Different Approaches to Maternal Hypotension During Cesarean Section Phase 4
Withdrawn NCT00750516 - Lactic Acid Levels In Hypotensive Patients Without(Standard) and With Tourniquet
Completed NCT00115726 - Trial Assessing the Effect of Preoperative Furosemide on Intraoperative Blood Pressure Phase 4
Recruiting NCT05513066 - Management Arterial Hypotension During Planned Caesarean Section, Intravenous Ephedrine/Phenylephrine Mixture Versus Intravenous Baby Noradrenaline
Completed NCT04089644 - Manual vs Closed-loop Control of Mean Arterial Pressure N/A