Clinical trials: Frontal QRS-T Angle
Obesity and Obesity-related Medical Conditions
Effect of Anesthesia on Frontal QRS t Angle in Obese Individuals
The aim of this observational study is to determine the effect of anesthesia on frontal qrs-t angle changes in obese individuals.
- Trial name
- NCT07034001
- Where
- Turkey (Türkiye)
- Volunteers
- 93 people, healthy volunteers welcome
- Sponsor
- Amasya University
Knee Arthroscopy, Spinal Anaesthesia
Investigation of the Effects of Two Different Anaesthesia Methods Applied to Patients Scheduled for Arthroscopic Knee Surgery on the Heart
The study will include 80 patients aged 18-65 years who will undergo elective arthroscopic meniscal surgery. Patients with bleeding disorders, cardiac disease, liver and/or renal failure, arrhythmia and electrolyte imbalance…
- Conditions
- Knee Arthroscopy, Spinal Anaesthesia, Lumbar/Sciatic Block
- Trial name
- NCT07423754
- Testing
- Knee Arthroscopy, Spinal Anaesthesia, Peripheral Nerve Block, Arthroscopic Knee Surgery
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Sanliurfa Mehmet Akif Inan Education and Research Hospital
Chronic Total Occlusion (CTO), Frontal QRS-T Angle
Relationship Between Frontal QRS-T Angle and Collateral Circulation in Coronary Artery Chronic Total Occlusion
Aim of the work: To examine the relationship between collateral circulation and the frontal QRS-T angle in patients with chronic total occlusion (CTO)
- Trial name
- NCT07743437
- Testing
- 12-lead Electrocardiogram (ECG) and Coronary Angiography
- Where
- Egypt
- Volunteers
- 100 people
- Sponsor
- Assiut University
Cardiac Arrhythmia, Anesthesia
The Effects of Low-Flow and Normal-Flow Sevoflurane Anesthesia on Frontal QRS-T Angle and TP-e Interval
Laparoscopic cholecystectomy procedures involve pneumoperitoneum and volatile anesthetics, both of which can significantly influence cardiovascular physiology and autonomic balance.
- Trial name
- NCT07571980
- Testing
- low flow anesthesia
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Istanbul University
Subarachnoid Hemorrhage, Aneurysmal
Predictive Role of f-QRST Angle in Subarachnoid Hemorrhage
The investigators investigated the association between the frontal QRS/T angle measured on admission ECG and 28-day mortality, as well as neurological outcome in patients with non-traumatic aneurysmal SAH.
- Trial name
- f-QRST in SAH (NCT07196891)
- Testing
- frontal-QRST angle, Hunt-Hess scale, modified Fisher scale
- Where
- Turkey (Türkiye)
- Volunteers
- 354 people
- Sponsor
- Haseki Training and Research Hospital
Cholecystectomy, Laparoscopic, Pain, Postoperative
Effect of Pre- and Postoperative ESP Block on Frontal QRS-T Angle in Laparoscopic Cholecystectomy
This study aims to investigate the effects of preoperative and postoperative Erector Spinae Plane (ESP) block on the frontal QRS-T angle, a marker of cardiac electrophysiological instability, in patients undergoing laparoscopic…
- Conditions
- Cholecystectomy, Laparoscopic, Pain, Postoperative, Electrocardiography, Regional Anesthesia
- Trial name
- NCT07058194
- Testing
- Preoperative Erector Spinae Plane Block, Postoperative Erector Spinae Plane Block, Standard General Anesthesia
- Where
- Turkey (Türkiye)
- Volunteers
- 135 people
- Sponsor
- Harran University