Clinical trials: Post-induction Hypotension
Hypotension Drug-Induced, Spinal Aneshtesia
Effect of Lateral Decubitus Position After Spinal Anesthesia on Hemodynamic Stability in High-Risk Geriatric Patients
Spinal anesthesia is a common and preferred anesthetic technique for lower extremity orthopedic surgery in elderly patients. However, it can cause a significant drop in blood pressure (hypotension), especially in high-risk older…
- Conditions
- Hypotension Drug-Induced, Spinal Aneshtesia, Geriatric, Orthopedic Surgery Patients
- Trial name
- NCT07597148
- Testing
- Lateral Decubitus Positioning, Immediate Supine Positioning
- Volunteers
- 70 people
- Sponsor
- University of Health Sciences Balikesir Hospital Eduation and Research
Hypotension on Induction
The Role of Left Ventricular Outflow Tract (LVOT) Velocity-time Integral (VTI) and Respiratory Variability at Peak Rate (Vpeak) in Predicting Hypotension After General Anesthesia Induction
Preoperatively, patients will undergo transthoracic echocardiography measurements approximately 15-30 minutes before induction. TTE will be performed on all patients by an experienced observer; the echocardiography device will be…
- Trial name
- LVOT-VTI-hypot (NCT07121699)
- Testing
- Inotrope
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Aydin Adnan Menderes University
Pregnancy Related, Cesarean Section Complications
Predictive Hemodynamic Monitoring During Elective Cesarean Section
Single shot spinal anesthesia (SA) is the most commonly used technique for Caesarean section (CS) . SA is associated with maternal hypotension (Post Spinal Hypotension - PSH) often accompanied by nausea, vomiting, bradycardia and…
- Conditions
- Pregnancy Related, Cesarean Section Complications, Hypotension on Induction, Anesthesia Complication
- Trial name
- PREDICTION (NCT06729827)
- Testing
- Hypotension prediction Index - HPI
- Where
- Italy
- Volunteers
- 102 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Flow Time, Carotid Doppler Ultrasound
Carotis cFT In Prediction Of Hypotension
The aim of our study is to determine the predictive value of pre-anesthesia FTc for hypotension that may develop after general anesthesia induction in patients over 65 years of age and to investigate the correlation between…
- Conditions
- Flow Time, Carotid Doppler Ultrasound, Hypotension, Anesthesia
- Trial name
- NCT05896514
- Testing
- ultrasound-guided carotid artery flow time measurement
- Where
- Turkey (Türkiye)
- Volunteers
- 138 people, healthy volunteers welcome
- Sponsor
- Cukurova University
Spinal Induced Hypotension in Cesarean Delivery
Femoral Vein Collapsibility Index and Post-Spinal Hypotension in Pregnant Women: Impact of Position
This study aims to improve the safety of spinal anesthesia for pregnant patients undergoing elective cesarean delivery. Specifically, the investigators are investigating whether ultrasound measurements of a vein in the groin (the…
- Trial name
- NCT06885593
- Testing
- Supine Position, Left Lateral Tilt Position
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Mehmet Sarı
Hypotension on Induction, Hypnotic Intoxication
Mean Arterial Pressure Reduction Anesthesia Induction Using Propofol Bolus or Tritiated Target-infusion
To compare haemodynamics and bispectral index values between conventional bolus propofol induction and target-controlled propofol infusion.
- Trial name
- NCT04291794
- Testing
- Propofol, Propofol Injection [Diprivan]
- Where
- Brazil
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Brasilia University Hospital
Post-induction Hypotension (PIH), Gastrointestinal Tumor Surgery
Carotid Doppler Changes After Passive Leg Raising for Prediction of Post-Induction Hypotension in Gastrointestinal Tumor Surgery
This prospective study aims to investigate the role of the passive leg raise maneuver prior to anesthesia induction in predicting post-induction hypotension among elective gastrointestinal tumor surgery patients using carotid…
- Trial name
- PLR (NCT07777159)
- Where
- Turkey (Türkiye)
- Volunteers
- 99 people
- Sponsor
- Ankara City Hospital Bilkent