Clinical trials: Spinal Anesthesia, open to volunteers
Cesarean Section, Postoperative Nausea and Vomiting (PONV)
Restrictive vs Liberal Intraoperative Fluid Strategy and Postoperative Outcomes After Elective Cesarean Section
Spinal anesthesia for elective cesarean section is frequently associated with hemodynamic instability and postoperative complications such as postoperative nausea and vomiting (PONV) and delayed gastrointestinal recovery.
- Conditions
- Cesarean Section, Postoperative Nausea and Vomiting (PONV), Postdural Puncture Headache (PDPH), Postoperative Ileus
- Trial name
- NCT07440667
- Testing
- Restrictive intraoperative crystalloid fluid strategy (≤3 mL/kg/h), Liberal intraoperative crystalloid fluid strategy (>3 mL/kg/h)
- Where
- Turkey (Türkiye)
- Volunteers
- 160 people
- Sponsor
- Nigde Omer Halisdemir University
Post-spinal Hypotension, Orthopedic Surgery
Ketamine for Preventing Post-Spinal Hypotension in Orthopedic Surgery
This randomized, double-blind, controlled clinical trial investigates the efficacy of a sub-anesthetic dose of ketamine (0.5 mg/kg IV) in preventing post-spinal hypotension in patients undergoing elective orthopedic surgeries…
- Conditions
- Post-spinal Hypotension, Orthopedic Surgery, Spinal Aneshtesia
- Trial name
- NCT06995690
- Testing
- Ketamine, Normal Saline
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Ain Shams University
Arthropathy of Hip, Hip Osteoarthritis
Comparison of Spinal Anesthesia With Intrathecal Morphine Versus PENG Block With or Without Dexamethasone in Hip Arthroplasty
The goal of this clinical trial is to learn which of three regional anesthesia approaches provides better pain relief and safety for older adults having planned hip replacement surgery.
- Trial name
- THA (NCT07584200)
- Testing
- Intrathecal Morphine, Pericapsular Nerve Group Block, Dexamethasone
- Where
- Poland
- Volunteers
- 90 people
- Sponsor
- Poznan University of Medical Sciences
Postoperative Delirium, Sedation
The Effect of Reversal of Remimazolam Sedation With Flumazenil on Cognitive Function in Patients Undergoing Hip Arthroplasty Under Spinal Anesthesia
This clinical trial aims to establish whether reversing remimazolam sedation with flumazenil can prevent postoperative neurocognitive disorders in patients undergoing total hip replacement surgery.
- Conditions
- Postoperative Delirium, Sedation, Remimazolam, Hip Arthroplasty, Total
- Trial name
- NCT07277881
- Testing
- remimazolam sedation reversal with flumazenil
- Volunteers
- 150 people
- Sponsor
- Medical University of Gdansk
Hip Fracture Surgeries
Comparative Study Between Pericapsular Nerve Group Block (PENG) And Pericapsular Nerve Group (PENG) Block Combined With Lateral Femoral Cutaneous Nerve (LFCN) Block for Positioning Analgesia Prior to Spinal Anesthesia in Hip Fracture Patients
To evaluate and compare the effectiveness of the Pericapsular Nerve Group (PENG) block alone versus the PENG block combined with the Lateral Femoral Cutaneous Nerve (LFCN) block in providing adequate analgesia for patient…
- Trial name
- NCT07687290
- Testing
- PENG Block, LCFN block, bupivacaine 0.25%.
- Where
- Egypt
- Volunteers
- 24 people
- Sponsor
- Ain Shams University
Lower Limb Orthopedic Surgery
Intravenous Dexmedetomidine Versus Midazolam in Preventing Shivering in Trauma Patients Undergoing Lower Limb Orthopedic Surgery Under Spinal Anesthesia
Shivering is a common and significant complication following spinal anesthesia, with a reported incidence of 40-60% especially in trauma patients due to pain, stress response, blood loss, and disrupted thermoregulation.
- Trial name
- NCT07300826
- Testing
- Dexmedetomidine, Midazolam
- Volunteers
- 100 people
- Sponsor
- Assiut University
Post-Dural Puncture Headache
Comparison of Nebulized Neostigmine/Atropine Versus Lignocaine in Treating Acute Post-dural Puncture Headache Following Subarachnoid Block in Parturient Undergoing Elective Cesarean Section. A Randomized, Clinical Trial.
Post-dural puncture headache (PDPH) is a common and debilitating complication of spinal anesthesia in pregnant patients undergoing cesarean sections, with an incidence ranging from 0.5% to 2% (1).
- Trial name
- NCT06824025
- Testing
- lidocaine group ( nebulized lidocaine + saline) total volume 4 ml
- Where
- Egypt
- Volunteers
- 111 people
- Sponsor
- Minia University
Cesarean Section Complications
Effect of a 20% Reduction in Hyperbaric Bupivacaine Dose on High Spinal Block Incidence in Cesarean Delivery
Effect of a 20% Reduction in Hyperbaric Bupivacaine Dose on High Spinal Block Incidence in Cesarean Delivery: A Risk-Stratified Randomized Controlled Trial.
- Trial name
- NCT07140640
- Testing
- Hyperbaric Bupivacaine HCl 0.5% 12.5 mg, Hyperbaric Bupivacaine HCl 0.5% 10 mg
- Where
- Egypt
- Volunteers
- 666 people, healthy volunteers welcome
- Sponsor
- Aswan University
Cystoscopy
Comparison of Hemodynamic Stability With 0.75percent and 0.5percent Hyperbaric Bupivacaine During Spinal Anesthesia in Cystoscopic Procedures
Purpose:The aim of this study is to determine the intrathecal Bupivacaine concentration(0.5% vs 0.75%) with better anesthesia and little hemodynamic disturbance during cystoscopic procedures.In comparing these bupivacaine…
- Trial name
- NCT07590544
- Testing
- 0.5% Hyperbaric Bupivicaine, 0.75% hyperbaric bupivacaine
- Where
- Pakistan
- Volunteers
- 60 people
- Sponsor
- PAEC General Hospital, Islamabad
Postoperative Analgesia, Postoperative Pain Management
Effect of Intravenous Dexmedetomidine and Ketamine on Post-Operative Analgesia
In this study the participants aim to Compare The Effect of Intravenous Combination Dexmedetomidine _ Ketamine versus Dexmedetomidine on Post-Operative Analgesia In Vaginal Hysterectomy Proceeded Under Spinal Anesthesia regarding…
- Trial name
- NCT07330375
- Testing
- Dexmedetomidine, Ketamine, Saline (0.9% NaCl)
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Zagazig University
Cesarean Section
Development of a Risk Prediction Model for Post-Spinal Anesthesia Hypotension During Cesarean Delivery Using Heart Rate, Blood Pressure, Perfusion Index, ECG Waveforms, and SpO₂ Waveforms
Spinal anesthesia is the preferred anesthetic technique for patients undergoing cesarean section. Compared with general anesthesia, spinal anesthesia offers multiple advantages.
- Trial name
- NCT07689825
- Testing
- Standard clinical spinal anesthesia and routine intraoperative monitoring
- Where
- China
- Volunteers
- 145 people
- Sponsor
- Peking University Shenzhen Hospital
Spinal Anesthesia, Prolonged Sensory Block
Impact of Intravenous Dexamethasone on the Duration of Motor and Sensory Block Following Spinal Anesthesia With Chloroprocaine
The purpose of this study is to compare the effect of a single dose of 8 mg of intravenous dexamethasone versus placebo on the duration of sensory and motor block after spinal anesthesia with chloroprocaine.
- Conditions
- Spinal Anesthesia, Prolonged Sensory Block, Prolonged Motor Block
- Trial name
- NCT07837674
- Testing
- Intravenous Dexamethasone, Normal Saline
- Where
- Canada
- Volunteers
- 60 people
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Anesthesia, Spinal Aneshtesia
Renal Functions in Preeclamptic Pregnant Women Using Neutrophil Gelatinase-associated Lipocalin (NGAL) and Standard Renal Function Tests
Acute kidney injury (AKI) is a significant postoperative complication. Risk factors for AKI include impaired renal perfusion, decreased functional renal reserve, as well as advanced age, peripheral arterial disease, diabetes…
- Conditions
- Anesthesia, Spinal Aneshtesia, Acute Kidney Failure, Spinal Anesthesia Induced Hypotension
- Trial name
- NCT07015359
- Where
- Turkey (Türkiye)
- Volunteers
- 46 people
- Sponsor
- Nihan Aydin Guzey
Pain Relief After Arthroscopic Anterior Cruciate Ligament Reconstruction
Oral Melatonin With Intra Articular Analgesia on Pain After Arthroscopic Anterior Cruciate Ligament Reconstruction
Anterior Cruciate Ligament Reconstruction (ACLR) is a common orthopedic procedure that is accompanied by moderate to severe postoperative pain and is primarily performed on an outpatient basis.
- Trial name
- ACLR (NCT07096635)
- Testing
- Melatonin, Starch tablets
- Volunteers
- 50 people
- Sponsor
- Assiut University
Gynecologic Laparoscopic Surgery
COMPARISON OF OXIDANT-ANTIOXIDANT LEVELS WITH STRESS HORMONES IN SPINAL ANESTHESIA AND GENERAL ANESTHESIA IN LAPAROSCOPIC TUBE LIGATION
The aim of this observational study is to investigate the effect of anesthesia method applied in laparoscopic tubal ligation on stress factors in women aged 15-45.
- Trial name
- LAP TUBE LİG (NCT06710522)
- Where
- Turkey (Türkiye)
- Volunteers
- 136 people
- Sponsor
- KADİR TEOMAN
Obstetric Pain
Quality of Postoperative Analgesia and Functional Recovery After Elective Cesarean Delivery
Based on randomization, patients will receive a mixture for spinal anesthesia and will be followed in the following hours for the various outcomes and for functional recovery
- Trial name
- MoFe (NCT06355271)
- Testing
- Fentanyl 1, Fentanyl2, Fentanyl 3
- Where
- Switzerland
- Volunteers
- 63 people
- Sponsor
- Ente Ospedaliero Cantonale, Bellinzona
Spinal Fusion, Nausea and Vomiting, Postoperative
Aprepitant Treatment to Prevent Postoperative Nausea and Vomiting in Children Undergoing Scoliosis Surgery
This research trial will measure how useful Aprepitant is in preventing nausea and vomiting in children having surgery to correct scoliosis (curvature of the spine).
- Conditions
- Spinal Fusion, Nausea and Vomiting, Postoperative, Anesthesia
- Trial name
- NCT06357234
- Testing
- Aprepitant
- Where
- Canada
- Volunteers
- 100 people
- Sponsor
- IWK Health Centre
Anesthesia, Spinal, Nerve Block
Machine Learning Prediction of Spinal Anaesthesia Block Duration
The duration of sensory and motor block after spinal anaesthesia varies widely between patients given the same dose of local anaesthetic.
- Conditions
- Anesthesia, Spinal, Nerve Block, Anesthesia Recovery Period
- Trial name
- NCT07816003
- Volunteers
- 255 people
- Sponsor
- Specialized Medical Center (SMC)
Inguinal Hernia Unilateral
Comparison of Quadro-Iliac Plane Block and Transversalis Fascia Plane Block for Open Inguinal Hernia Repair
This prospective observational cohort study aims to compare the postoperative analgesic effectiveness of the quadro-iliac plane block (QIPB) and transversalis fascia plane block (TFPB) in patients undergoing elective unilateral…
- Trial name
- NCT07864064
- Testing
- Quadro iliac Plane Block, Transversalis Fascia Plane Block
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Vezirköprü State Hospital
Femoral Vein Diameter, Intraoperative Hypotension
Femoral Vein Diameter to Predict Intraoperative Hypotension in Geriatric Patients Undergoing Orthopedic Surgery Under Spinal Anesthesia
The study aims to assess whether the transverse diameter of the right common femoral vein (RCFV) in the inguinal region could reflect the degree of post-spinal hypotension during elective orthopedic surgery.
- Conditions
- Femoral Vein Diameter, Intraoperative Hypotension, Orthopedic Surgery, Spinal Anesthesia
- Trial name
- NCT07339475
- Testing
- Measurement of Femoral Vein Diameter
- Where
- Egypt
- Volunteers
- 43 people
- Sponsor
- Cairo University