Clinical trials: Hypotension on Induction, open to volunteers
Post-induction Hypotension, Eadyn
The Relationship Between Hypotension and Tissue O2 in Invasive Eadyn During Anesthesia Induction in Open Heart Surgery
Our aim is to identify patients who may experience hypotension during anesthesia induction. Intraoperative hemodynamic stability plays an important role in tissue oxygenation.
- Conditions
- Post-induction Hypotension, Eadyn, Cerebral and Kidney Regional Saturation, Open Heart Surgery
- Trial name
- Eadyn (NCT07831252)
- Testing
- mostcare hemodynamic monitor, Masimo NIRS, Hemodynamic Measurements on Standart Monitoring
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people
- Sponsor
- Haseki Training and Research Hospital
Anesthesia, Post-induction Hypotension (PIH)
Frequency of Electrical Acupoint Stimulation on Hypotension During Induction
From 15 minutes before to 15 minutes after anesthesia, Transcutaneous Electrical Acupoint Stimulation(TEAS) at different frequencies will be applied at Neiguan and Jian Shi.
- Conditions
- Anesthesia, Post-induction Hypotension (PIH), Transcutaneous Electrical Acupoint Stimulation
- Trial name
- FRESH (NCT07433218)
- Testing
- electrical acupoint stimulation, electrodes pasted, high-frequency electrical stimulation
- Volunteers
- 204 people
- Sponsor
- Zhihong LU
Intraoperative Hypotension, Jugular Veins
Internal Jugular Vein Ultrasound and Acute Kidney Injury After Abdominal Surgery
This observational study aims to learn whether changes in the internal jugular vein during anesthesia induction can help predict low blood pressure and kidney injury after surgery. The main questions it aims to answer are: 1.
- Conditions
- Intraoperative Hypotension, Jugular Veins, Hypotension on Induction, General Anesthesia With Propofol
- Trial name
- PRO-JUGULAR (NCT07638306)
- Testing
- Internal Jugular Vein Ultrasound Assesment
- Where
- Romania
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Tîrgu Mureș Emergency Clinical County Hospital, Romania
Post-induction Hypotension, Intestinal Obstruction
SV and IVC Collapsibility Index to Predict Postinduction Hypotension
Postinduction hypotension (PIH) is a frequent complication during general anesthesia. This study aims to compare the predictive effectiveness and diagnostic accuracy of stroke volume (SV) measured via left ventricular outflow…
- Trial name
- NCT07742904
- Volunteers
- 75 people
- Sponsor
- Ain Shams University
Hemodynamic Instability, Post-induction Hypotension (PIH)
Preoperative Neutrophil-to-Albumin Ratio and Post-Induction Hemodynamic Vulnerability in Major Oncologic Surgery
This prospective observational study aims to evaluate whether the preoperative neutrophil percentage-to-albumin ratio (NPAR) is associated with post-induction hemodynamic vulnerability in adult patients undergoing elective major…
- Trial name
- NCT07804706
- Where
- Turkey (Türkiye)
- Volunteers
- 200 people
- Sponsor
- Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital
Post-induction Hypotension
Evaluation of the Relation Between Patient Fasting Time and the Occurrence of PIH (Post Induction Hypotension)
This monocentre prospective trial aims to evaluate the relationship between fasting time and the occurence of PIH (post-induction hypotension).
- Trial name
- NCT07785635
- Where
- Czechia
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University Hospital Ostrava
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
Hypotension on Induction, Emergency Surgery
5 Versus 10 mcg Norepinephrine Bolus in Treatment of Postinduction and Early Intraoperative Hypotension in Emergency Abdominal Surgery
Postinduction hypotension is a frequent intraoperative complication, particularly in emergency abdominal surgery due to factors such as sepsis, hypovolemia, and limited preoperative cardiac assessment.
- Conditions
- Hypotension on Induction, Emergency Surgery, Norepinephrine
- Trial name
- NCT07719075
- Testing
- Norepinephrine 10 mcg, Norepinephrine 5 mcg
- Where
- Egypt
- Volunteers
- 136 people
- Sponsor
- Cairo University
Hypotension on Induction, Frailty
EASIX Score and Post-Induction Hypotension in Frail Patients Undergoing Non-Cardiac Surgery
Post-induction hypotension (PIH) is a common and clinically significant hemodynamic complication following general anesthesia induction.
- Conditions
- Hypotension on Induction, Frailty, Anesthesia, General
- Trial name
- PIXEL (NCT07642765)
- Testing
- EASIX Score Assessment
- Where
- Turkey (Türkiye)
- Volunteers
- 160 people
- Sponsor
- Konya City Hospital
Post-Induction Hypotension
Prediction of Post-Induction Hypotension Using Plethysmographic Variability Index During Diagnostic Laryngoscopy
This prospective observational study aims to evaluate whether non-invasive hemodynamic parameters, including the plethysmographic variability index (PVI) and perfusion index (PI), can predict post-induction hypotension in…
- Trial name
- NCT07458893
- Testing
- Plethysmographic Variability Index (PVI) and Perfusion Index (PI) Monitoring
- Volunteers
- 110 people
- Sponsor
- University of Gaziantep
Post Induction Hypotension
Wearable Accelerometers for Predicting Perioperative Risk in Elderly Patients
This single-center prospective cohort study is designed to evaluate whether preoperative physical activity measured by a wearable accelerometer is associated with cardiovascular autonomic function and whether it can help predict…
- Trial name
- NCT07621120
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Peking Union Medical College Hospital
Post Induction Hypotension
Machine Learning Model Based on Baroreflex Sensitivity for Predicting Post-Induction Hypotension in Elderly Patients
The purpose of this study is to develop a high-performance machine learning model combining dynamic baroreflex sensitivity (BRS) metrics and multi-dimensional static clinical features to predict the risk of post-induction…
- Trial name
- NCT07618416
- Where
- China
- Volunteers
- 500 people
- Sponsor
- Peking Union Medical College Hospital
Hypotension on Induction, Cardiac Surgery
The Impact of Multiple Antihypertensive Therapy on Post-Induction Hypotension Burden in Cardiac Surgery Patients
This study aims to investigate the impact of multiple preoperative antihyperstensive drug use on the burden of post-induction hypotension (PIH) in patients undergoing elective cardiac surgery.
- Conditions
- Hypotension on Induction, Cardiac Surgery, Antihypertensive Agents, Anesthesia, Intravenous
- Trial name
- NCT07541222
- Testing
- Chronic Antihypertensive Medication Use
- Where
- Turkey (Türkiye)
- Volunteers
- 160 people
- Sponsor
- Konya City Hospital
Secondary Peritonitis, Post-induction Hypotension
Low-dose Norepinephrine Infusion for Prevention of Post-induction Hypotension in Emergency Surgery for Peritonitis
This study tests whether giving a low-dose norepinephrine infusion just before induction of anesthesia can reduce low blood pressure during emergency surgery for peritonitis.
- Trial name
- NCT07529795
- Testing
- Norepinephrine (0.05 μg/kg/min)
- Where
- Vietnam
- Volunteers
- 60 people
- Sponsor
- Bach Mai Hospital
Post Induction Hypotension, Postoperative Morbidity
Preoperative Carotid Doppler Ultrasound Parameters for Prediction of Post-Induction Hypotension in Elective Non-Cardiac Surgery
This prospective observational study aims to evaluate the predictive value of preoperative carotid Doppler ultrasound parameters, including carotid velocity-time integral (carotid VTI) and corrected carotid flow time (ccFT), for…
- Trial name
- NCT07488182
- Where
- Turkey (Türkiye)
- Volunteers
- 110 people
- Sponsor
- Necmettin Erbakan University
Hypotension on Induction
Carotid Artery Corrected Flow Time and Respiratory Variation of Blood Flow Peak Velocity for Prediction of Hypotension After Induction of General Anaesthesia in Adult Patients With Chronic Liver Disease
Baseline Measurements For the ultrasound parameters, it is the average of three readings In supine position . The investigators will continuously monitoring during induction and 10 minutes after.
- Trial name
- NCT07370103
- Where
- Egypt
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Ain Shams University
Post Induction Hypotension
Effects of Esketamine and Bilateral Lower Limb Elevation on Hemodynamic Stability During Induction of General Anesthesia in Elderly Patients Undergoing Thoracic Surgery
Video-assisted thoracoscopic surgery (VATS) is widely used in thoracic surgery due to small incisions, low stress response, and high patient tolerance.
- Trial name
- NCT07374458
- Testing
- Esketamine, Bilateral Lower Limb Elevation
- Volunteers
- 292 people, healthy volunteers welcome
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
Post-induction Hypotension (PIH), Geriatric Patient
Incidence and Risk Factors of Post-Induction Hypotension in Geriatric Cancer Patients
This observational clinical study aims to investigate the incidence and risk factors of post-induction hypotension (PIH) in geriatric cancer patients undergoing surgery under general anesthesia.
- Conditions
- Post-induction Hypotension (PIH), Geriatric Patient, Oncologic Disease, Hemodynamic Effects of General Anesthesia
- Trial name
- NCT07294040
- Where
- Turkey (Türkiye)
- Volunteers
- 140 people
- Sponsor
- Dolunay ARIK
Rapid Sequence Induction
Best Hypnotic Drug Choice for Rapid Sequence Induction in the Operating Room
The best hypnotic choice to optimize the balance between good intubation condition quality and hemodynamic stability during RSI performed in the operating theatre remained to be investigated.
- Trial name
- HYPNOTIKS (NCT06733129)
- Testing
- direct IV injection, combination of Ketamine and Propofol
- Where
- 20 sites in France
- Volunteers
- 1,218 people
- Sponsor
- Nantes University Hospital
Hypotension on Induction
PPV for Predicting PIH in the Elderly
The purpose of this observational study is to investigate the predictive power of pulse pressure variability during forced inhalation（PPVfi） on the occurrence of hypotension in elderly patients after induction of general…
- Trial name
- PPVfi-PIH (NCT07166562)
- Volunteers
- 86 people, healthy volunteers welcome
- Sponsor
- Second Xiangya Hospital of Central South University