Clinical trials: Subarachnoid Block
Spinal Anesthesia Skill, Ultrasound Imaging of Anatomical Structures
Evaluation of a Perceptual Learning Module on Spinal Ultrasound Among Residents.
This medical education research project aims to evaluate the impact of a directed perceptual learning module (PLM) on spinal sonoanatomy.
- Conditions
- Spinal Anesthesia Skill, Ultrasound Imaging of Anatomical Structures, Medical Education
- Trial name
- MAP-Rachis (NCT06533488)
- Testing
- Perceptual learning module, Control
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Maisonneuve-Rosemont Hospital
Hemodynamic Instability and Shivering
Comparative Study Between Intravenous Granisetron and Ondansetron on Their Effect on Hemodynamics and Shivering After Spinal Anesthesia in Elective Cesarean Delivery
Spinal anesthesia is commonly used in cesarean section surgeries . The most important adverse effects of spinal anesthesia are hypotension and bradycardia caused by sympathetic blockade, with an incidence of about 55-100% .
- Trial name
- NCT06437236
- Testing
- ondansetron, granisetron
- Where
- Egypt
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Sohag University
Maternal Hypotension Syndrome, Cesarean
Norepinephrine Versus Ephedrin for Prevention of Post Spinal Anesthesia in Cesarean Section
Spinal anesthesia is still the gold standard anesthetic method for elective and urgent cesarean section, the post spinal hypotension remains the most frequent complication of this procedure and is still responsible of…
- Trial name
- NCT03719625
- Testing
- Ephedrine, Norepinephrine
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Mongi Slim Hospital
Pregnancy, Cesarean Delivery
Transthoracic Echocardiographic Monitoring of Cardiac Output Effects of Colloid Preload and Crystalloid Coload During Cesarean Delivery Under Spinal Anesthesia
Transthoracic echocardiography (TTE) has been introduced in anesthesia and intensive care practice to assess the volume status and predict fluid responsiveness, with a few studies performed on pregnant women (5).
- Conditions
- Pregnancy, Cesarean Delivery, Spinal Anesthesia Induced Hypotension, Cardiac Output Measurement
- Trial name
- NCT06654687
- Testing
- Transthoracic Echocardiography, Ringer lactate 1000 ml, Albumin
- Where
- Egypt
- Volunteers
- 162 people, healthy volunteers welcome
- Sponsor
- Sameh Fathy
Subarachnoid Hemorrhage
Stellate Ganglion Block as Adjuvant Therapy to ca Channel Blocker
Aim of work: To evaluate the effect of stellate ganglion block in prevention of cerebrovascular spasm in traumatic subarachnoid hemorrhage Primary outcome: Asses changes of cerebral blood flow velocity by Trans cranial Doppler.
- Trial name
- NCT04100824
- Testing
- stellate ganglion block by transcranial doppler, Nimodipine
- Where
- Egypt
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Assiut University
Pain
Spinal Anesthesia for Cesarean Delivery: Bupivacaine With or Without Fentanyl
The safest form of anesthesia for Cesarean section is a spinal anesthetic. All spinal anesthetics contain a local anesthetic and/or a narcotic.
- Trial name
- NCT00808327
- Testing
- Bupivacaine, Bupivacaine, fentanyl
- Where
- Canada
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Samuel Lunenfeld Research Institute, Mount Sinai Hospital
Cesarean Section
Ondansetron Prior Spinal Anaesthesia
Since Ondansetron is commonly used during cesarean deliveries to treat nausea and vomiting, this study will observe the correlation between ondansetron administration and effect on hemodynamics in order to confirm that the use of…
- Trial name
- Ondansetron (NCT06431568)
- Where
- Egypt
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Assiut University
Foot Surgery, Ankle Surgery
Pre-post Spinal Popliteal Block
This is a retrospective chart review to determine the non-inferiority of performing lower extremity peripheral nerve block placement under spinal anesthesia compared to its pre-spinal counterpart.
- Trial name
- NCT05354791
- Where
- United States
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- Hospital for Special Surgery, New York
Anxiety, Midazolam Overdose
Effect of Aromatherapy on Perioperative Anxiety Level in Cesarean Sections
Spinal anesthesia has been accepted as the first choice for elective cesarean section due to its easy application technique and elimination of the risks of difficult intubation and aspiration.
- Conditions
- Anxiety, Midazolam Overdose, Breast Feeding
- Trial name
- NCT05334537
- Testing
- Aromatherapy
- Where
- Turkey (Türkiye)
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- Kahramanmaras Sutcu Imam University
Other Acute Postoperative Pain
Paracetamol Versus Dipyrone After Pediatric Lower Abdominal Surgery in Children With Spinal Anesthesia
We conducted a prospective, randomized double-blind study to compare the effectiveness of intravenous paracetamol and dipyrone for preventing pain during early postoperative period in school-age children undergoing lower…
- Trial name
- NCT01858402
- Testing
- Paracetamol, Dipyrone
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Baskent University
Pediatric Spinal Anesthesia
Intrathecal Bupivacaine Versus Bupivacaine and Clonidine in Paediatrics Age Group:A Comparative Evaluation
The investigators can summarize intrathecal clonidine can potentiate bupivacaine thereby bringing about better quality and longer duration of analgesia, better sedation and better postoperative outcomes with minimal side effects.
- Trial name
- NCT01661803
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- ACPM Medical College
Twin Pregnancy, Neonate
Neonatal Outcomes in Twin Pregnancies
Multiple pregnancies are associated with increased maternal and fetal risks compared to singleton pregnancies. Additionally, the cesarean section rate is quite high in multiple pregnancies.
- Trial name
- NCT05104255
- Testing
- Spinal anesthesia, General anesthesia
- Volunteers
- 527 people, healthy volunteers welcome
- Sponsor
- Derince Training and Research Hospital
Orchiectomy, Spermatic Cord Block
Comparison of Spinal Anesthesia and Spermatic Cord Block for Bilateral Orchiectomy
The goal of this randomized controlled trial is to compare intraoperative pain score, Morphine consumption during 6 and 12 hour after surgery, and postoperative complications between SA and SCB groups in metastatic prostate…
- Conditions
- Orchiectomy, Spermatic Cord Block, Spinal Anesthesia, Pain Score
- Trial name
- NCT06313775
- Testing
- bilateral orchiectomy
- Where
- Thailand
- Volunteers
- 18 people, healthy volunteers welcome
- Sponsor
- Sanpasitthiprasong Hospital
Osteoarthritis
Comparison of Anesthetic Techniques on Total Hip Arthroplasty
To compare analgesia and orthopedic rehabilitation milestones in patients receiving either spinal anesthesia (local anesthetic plus opioid) or general endotracheal anesthesia with lumbar plexus block.
- Trial name
- NCT01359865
- Testing
- Lumbar Plexus Block
- Where
- United States
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Milton S. Hershey Medical Center
Anesthesia; Adverse Effect, Spinal and Epidural
Paramedian Incidence Angles in Spinal Anaesthesia
The objective here is to quantify the number of punctures and redirections during routine practice in the anesthesiology department, verify the final angle of incidence and the sac-skin distance by ultrasound, and determine the…
- Trial name
- NCT07210892
- Testing
- Measurement of needle insertion angles
- Where
- Spain
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Consorci Sanitari de Terrassa
Obstetric Anesthesia Problems, High-Risk Pregnancy
Effect of Intra-abdominal Pressure to the Level of the Sensory Block at Caesarean Section Under Spinal Anesthesia
It is known that an increase in intra-abdominal pressure (IAP) causes a decrease in the volume of cerebrospinal fluid in the lumbar and lower thoracic region, which may contribute to the development of more high spinal block.
- Trial name
- IAPSB (NCT02237092)
- Testing
- Measurement of IAP
- Where
- Russia
- Volunteers
- 196 people, healthy volunteers welcome
- Sponsor
- Tver Regional Perinatal Center
Lower Extremity Fracture
Atropine Versus Glycopyrrolate in Preventing Spinal Anesthesia Induced Hypotension in Lower Limb Surgeries
A study to compare between intravenous atropine and glycopyrrolate in preventing spinal anesthesia induced hypotension in patients undergoing major lower limb orthopedic surgeries.
- Trial name
- NCT03580889
- Testing
- Atropine, Glycopyrrolate, Normal Saline Flush, 0.9% Injectable Solution
- Where
- Nepal
- Volunteers
- 138 people, healthy volunteers welcome
- Sponsor
- B.P. Koirala Institute of Health Sciences
Regional Anesthesia, Anxiety
Uncontrolled Disinformation About Regional Anesthesia and Pregnant Patients.
Nowadays, hundreds of information about regional anesthesia are accessed from any internet search engine when a question is written about the methods of anesthesia that can be applied during C/S.
- Conditions
- Regional Anesthesia, Anxiety, Social Media Addiction, Spinal Anesthesia
- Trial name
- NCT05416541
- Testing
- social media
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Ankara City Hospital Bilkent
Anesthesia, Anorectal Surgery
Spinal Anesthesia Versus General Anesthesia Using Laryngeal Mask Airway for Anorectal Surgeries in Prone Position
Anorectal surgeries are of the commonest elective surgeries that are performed worldwide under different types of anaesthesia. The aim of this prospective interventional study was to compare the use of general anaesthesia (GA)…
- Trial name
- NCT04214977
- Testing
- Spinal Anesthesia for Anorectal Surgeries in Prone Position, General Anesthesia Using Laryngeal Mask Airway for Anorectal Surgeries in Prone Position
- Where
- Jordan
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- University of Jordan
Low Cardiac Output
Comparative Study of Haemodynamic Changes After Spinal Anaesthesia in Non-obese and Pregnant Women
Obesity has become one of the most common risk factors in obstetric practice with serious anaesthetic implications. Obese pregnants have limited physiological reserves and cardiovascular co- morbidities when compared to non-obese…
- Trial name
- NCT02599376
- Testing
- LiDCOrapid
- Where
- United Kingdom
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Aberdeen