Clinical trials: Subarachnoid Block
Maternal Hypotension
Norepinephrine Consumption After Prophylactic Ondansetron
This study evaluates the effect of prophylactic ondansetron on the incidence of spinal hypotension and vasopressor consumption in caesarean section patients using norepinephrine treatment.
- Trial name
- NCT02928601
- Testing
- Ondansetron, Saline
- Where
- Turkey (Türkiye)
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- Cukurova University
This Study Aims to Provide Evidence on Which Positioning Strategy Offers the Best Hemodynamic Outcomes, Maternal Hemodynamic
Comparison of Maternal Hemodynamics During Spinal Anesthesia with Different Cesarean Delivery Positioning
Cesarean delivery is a common surgical procedure, and maintaining maternal hemodynamic stability during the procedure is crucial for both maternal and fetal outcomes .
- Conditions
- This Study Aims to Provide Evidence on Which Positioning Strategy Offers the Best Hemodynamic Outcomes, Maternal Hemodynamic, Maternal Positioning During CS
- Trial name
- NCT06857162
- Testing
- Positioninng during Cs
- Where
- Egypt
- Volunteers
- 216 people, healthy volunteers welcome
- Sponsor
- Aswan University
Sedation; Aged; Hemodynamics
A Comparision of Midazolam-dexmedetomidine With Dexmedetomidine Alone for Hemodynamic Stability and Quality of Sedation in Elderly Patients Under Spinal Anesthesia
The purpose of this study is to compare midazolam-dexmedetomidine with dexmedetomidine alone for hemodynamic stability and quality of sedation in elderly patients under spinal anesthesia.
- Trial name
- NCT01979653
- Testing
- dexmedetomidine alone or dexmedetomidine + midazolam
- Where
- South Korea
- Sponsor
- Severance Hospital
Lumbar Spine Disc Herniation
Effects of Addition of Magnesium Sulfate in Spinal Anesthesia on Sensory-Motor Blocks and Postoperative Pain in Lumbar Disk Herniation Surgery
The purpose of this study is to Compare three methods of intrathecal bupivacaine; bupivacaine-fentanyl; bupivacaine-fentanyl-magnesium sulfate on sensory-motor blocks and postoperative pain in patients undergoing lumbar disk…
- Trial name
- NCT01843296
- Testing
- Magnesium Sulfate, Spinal Anesthesia, Bupivacaine
- Where
- Iran
- Volunteers
- 105 people, healthy volunteers welcome
- Sponsor
- Isfahan University of Medical Sciences
Pregnancy
Effects of Preanesthetic Forced Air Warming and Administration of Warmed Intravascular Fluid
The majority of women (> 60%) developed hypothermia and shivering during cesarean delivery. Core hypothermia may be associated with a number of adverse outcomes in patients, including shivering, wound infection, coagulopathy…
- Trial name
- NCT03256786
- Testing
- Prewarming using forced air warmer, warmed intravenous fluid
- Where
- South Korea
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Hallym University Kangnam Sacred Heart Hospital
Shivering
Tramadol and Tramadol Plus Ketamine for Shivering Prevention After Spinal Anesthesia in Lower Segment Caeserian Section
The objective of this study is to compare the efficacy of prophylactic use of intravenous tramadol versus tramadol plus ketamine for prevention of shivering under spinal anaesthesia in lower segment caeserian section.
- Trial name
- NCT06134895
- Testing
- Tramadol with Ketamine, Tramadol
- Where
- Pakistan
- Volunteers
- 190 people
- Sponsor
- Ziauddin University
Pain
SFIB vs Anterior QLB in Total Hip Arthroplasty
Quadratus lumborum block (QLB) is a facial plane block defined to provide analgesia from T7-L3 dermatomes. There are articles reporting that it is an effective analgesic method in hip surgeries.
- Trial name
- NCT05684471
- Testing
- Ultrasound Guided Suprainguinal Fascia iliaca Block, Ultrasound Guided Anterior Quadratus Lumborum Block
- Where
- Turkey (Türkiye)
- Volunteers
- 65 people
- Sponsor
- Samsun University
Anesthesia Complication
Dexmedetomidine and Laparoscopic Surgery
Conventionally General anaesthesia remains the choice for the majority of open abdominal surgical procedures, and regional anaesthesia is preferred only for patients who are at high risk under general anaesthesia .
- Trial name
- NCT03172065
- Testing
- Normal saline, Dexmedetomidine
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- Assiut University
Spinal Anesthesia
Predictive Value of Ultrasound Measurement of the Dural Sac Volume on the Sensory Level in Spinal Anesthesia
The purpose of this study is to investigate whether the dural sac volume as determined by a geometrical calculation following multilevel measurements of its transverse area and length by ultrasound imaging, correlates with the…
- Trial name
- NCT01624844
- Testing
- Geometrical calculation of dural sac volume
- Where
- Canada
- Volunteers
- 45 people
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Spinal Anesthesia, Local Anesthetic
Age-Based and Weight-Based Bupivacaine Dosing for Pediatric Spinal Anesthesia for Elective Infra-Umbilical Surgeries
Pediatric anesthesia presents distinctive challenges, particularly concerning appropriate dosage administration of local anesthetics for spinal anesthesia (SA).
- Conditions
- Spinal Anesthesia, Local Anesthetic, Bupivacaine
- Trial name
- NCT06801600
- Testing
- Weight-based dosing, Age-based dosing
- Volunteers
- 60 people
- Sponsor
- Cairo University
Anesthesia, Local, Cerebral Vasospasm
Cervical Sympathetic Block in Patients With Cerebral Vasospasm
The purposes of this study are twofold: 1) to assess the effect of a cervical sympathetic block on cerebral blood flow in patients suffering from cerebral vasospasm, after aneurysmal subarachnoid hemorrhage; 2) to evaluate the…
- Conditions
- Anesthesia, Local, Cerebral Vasospasm, Subarachnoid Hemorrhage, Aneurysmal
- Trial name
- NCT05230134
- Testing
- Cervical sympathetic block
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Stanford University
Sedation, Anesthesia, Spinal
Bispectral Index(BIS) on Depth of Sedation With Dexmedetomidine, Propofol and Midazolam During Spinal Anesthesia
This study is to investigate on the objective relevance between bispectral index (BIS) and Observer's assessment of alertness/sedation (OAA/S) scale in patients sedated with Midazolam, propofol and dexmedetomidine during spinal…
- Trial name
- BIS (NCT03399019)
- Testing
- Dexmedetomidine, Propofol, Midazolam
- Where
- South Korea
- Volunteers
- 45 people
- Sponsor
- Hallym University Medical Center
Hypotension
Tricuspid Annular Plane Systolic Excursion to Predict Arterial Hypotension Caused by Spinal Anesthesia in Caesarean Section
This cross-sectional blinded study was planned to be conducted in Aydın Gynecology and Pediatrics Hospital between June 2023 and September 2023.
- Trial name
- CESERAN TAPSE (NCT05874687)
- Testing
- hypotension + treat
- Where
- Turkey (Türkiye)
- Volunteers
- 3 people
- Sponsor
- Aydin Maternity and Child Health Hospital
Hypotension During Surgery, Geriatric Patient
Relationship Between Grip Strength and Intraoperative Hemodynamic Parameters
In geriatric anesthesia, hand grip strength is used as an important biomarker to evaluate the general health status of elderly patients.
- Conditions
- Hypotension During Surgery, Geriatric Patient, Hand Grip Strength
- Trial name
- NCT06679933
- Testing
- Hand grip strength measurament
- Where
- Turkey (Türkiye)
- Volunteers
- 105 people
- Sponsor
- Kirsehir Ahi Evran Universitesi
Sleep Apnea Syndromes
Impact of Intrathecal Morphine on Sleep Apnea Syndrome
Intrathecal morphine is commonly used as an analgesic adjunct for hip arthroplasty performed under spinal anaesthesia. Sleep apnea syndrome is a condition that affects up to 10% of the patients.
- Trial name
- NCT02566226
- Testing
- Bupivacaine with normal saline, Bupivacaine with intrathecal morphine
- Where
- Switzerland
- Volunteers
- 60 people
- Sponsor
- Centre Hospitalier Universitaire Vaudois
Cesarean Delivery, Postoperative Analgesia
Intrathecal Morphine vs Transversalis Fascia Plane Block After Cesarean Delivery
This prospective single-center study compares intrathecal morphine and ultrasound-guided bilateral transversalis fascia plane block for postoperative analgesia in patients undergoing elective cesarean delivery under spinal…
- Conditions
- Cesarean Delivery, Postoperative Analgesia, Obstetric Anesthesia
- Trial name
- NCT07374133
- Where
- Turkey (Türkiye)
- Volunteers
- 60 people
- Sponsor
- Ondokuz Mayıs University
Intralipid Infusion, Spinal Anesthesia
Does Intralipid Infusion Can Reverse the Spinal Anesthesia Effect in Day Case Surgery?
This study aims to evaluate the effect of intralipid infusion on reversing the spinal anesthesia effect in day case surgery.
- Conditions
- Intralipid Infusion, Spinal Anesthesia, Day Case Surgery
- Trial name
- NCT07025343
- Testing
- Lipid emulsion
- Where
- Egypt
- Volunteers
- 200 people
- Sponsor
- Benha University
Bladder Cancer
Influence of Anesthesia Methods on CTCs in TURBT Patients
Multiple lines of evidence have shown that anesthesia method is associated with long-term outcomes in patients undergoing surgery due to cancers, including lung, breast, prostate, and bladder cancer, etc.
- Trial name
- NCT05824299
- Testing
- General Anesthesia, Spinal Anesthesia
- Where
- China
- Volunteers
- 162 people
- Sponsor
- RenJi Hospital
Conscious Sedation
Closed-loop Sedation of Propofol for Patients Undergoing Spinal Anesthesia
The purpose of this study is to compare the administration of a standard anesthetic drug (propofol) using an automatic, expert-based system versus a manually controlled system by the anesthesiologist.
- Trial name
- NCT01020643
- Testing
- controlled administration of propofol
- Where
- Canada
- Volunteers
- 203 people
- Sponsor
- Thomas Hemmerling
Post-spinal Hypotension
Ultrasonographic Assessment of Neck Vessels as Predictors of Spinal Anesthesia Induced Hypotension in Elderly
Spinal anesthesia induces sympathetic blockade and venodilation, thus reducing venous return and the cardiac output. Therefore, assessment of intravascular volume deficit before anesthesia might predict a critical decrease in…
- Trial name
- NCT05078606
- Testing
- IJV Ultrasonography, Carotid Intima Media Thickness, Spinal anesthesia
- Where
- Egypt
- Volunteers
- 71 people
- Sponsor
- Cairo University
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