Clinical trials: Anesthesia Spinal
Anesthesia; Adverse Effect, Spinal and Epidural, Headache, Complications; Anesthesia, Spinal and Epidural, in Pregnancy
Comparison of Two Spinal Needles Regarding Postdural Puncture Headache
The aim of the study is to observe the rate of postdural puncture headache observed after spinal anesthesia in cesarean section patients. Two kind of spinal anesthesia needles will be used: 1.
- Trial name
- NCT01821807
- Where
- Turkey (Türkiye)
- Volunteers
- 256 people
- Sponsor
- Adiyaman University Research Hospital
Complications; Cesarean Section, Anesthesia; Adverse Effect, Spinal and Epidural
Fluid Coloading and the Incidence of Hypotension
This study was conducted to evaluate the effects of rapid crystalloid (Lactated Ringer's solution) or colloid (hydroxyethyl starch; HES) cohydration with a second intravenous access line on the incidence of hypotension and…
- Conditions
- Complications; Cesarean Section, Anesthesia; Adverse Effect, Spinal and Epidural, Other Fluid Overload
- Trial name
- NCT01741610
- Testing
- Cristalloid and colloid coloading
- Where
- Turkey (Türkiye)
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Cukurova University
Spinal Anesthesia
Spinal Anesthesia With Articaine and Lidocaine for Outpatient Surgery.
The purpose of this study is to compare two short-acting local anesthetics, articaine and lidocaine, for spinal anesthesia in day-case surgery.
- Trial name
- NCT00247741
- Testing
- spinal administration of articaine, spinal administration of lidocaine
- Where
- Netherlands
- Volunteers
- 80 people
- Sponsor
- St. Antonius Hospital
Conscious Sedation Under Spinal Anesthesia
The Optimal Effect Site Concentration of Propofol for Conscious Sedation in Elderly Male Patients Undergoing Urologic Surgery Under Spinal Anesthesia With or Without Intrathecal Fentanyl
Since intrathecal fentanyl is known to sedation effect, intrathecal fentanyl will result in lowering propofol requirement for conscious sedation under spinal anesthesia.
- Trial name
- NCT01232270
- Testing
- propofol
- Where
- South Korea
- Volunteers
- 43 people, healthy volunteers welcome
- Sponsor
- Yonsei University
Obstetric Anesthesia, Spinal Anesthesia
ED50 Determination of Hydroxyethylstarch for Treatment of Hypotension During Cesarean Section Under Spinal Anesthesia
The purpose of this trial is to determine the effective volume of hydroxyethylstarch 130/0.4 which would prevent the occurence of maternal hypotension in 50% of healthy pregnant women undergoing a cesarean section under spinal…
- Conditions
- Obstetric Anesthesia, Spinal Anesthesia, Hypotension, Fluid Therapy
- Trial name
- NCT01415284
- Testing
- Hydroxyethylstarch 130/0.4
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- Maisonneuve-Rosemont Hospital
Cerebral Oxygen Saturation During Spinal Anesthesia for Cesarean Delivery
Spinal Anesthesia for Cesarean Delivery is Associated With Decreases in Regional Cerebral Oxygen Saturation as Assessed by Near- Infrared Spectroscopy
The cerebral oxygen saturation is assessed by means of near-infrared spectometry in parturients undergoing cesarean delivery under spinal anesthesia.
- Trial name
- NCT01669135
- Testing
- Spinal Anesthesia with cerebral oxygen saturation monitoring
- Where
- Greece
- Volunteers
- 34 people
- Sponsor
- University of Athens
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
Spinal Anesthesia
The Effect of Spinal Flexion in the Lateral Decubitus Position on the Unilaterality During Spinal Anesthesia
For unilateral spinal block, spinal local anesthetics should take effect on the spinal nerves of one side. With full flexion of the spine, the cauda equina becomes tightened and hangs in the middle of the subarachnoid space.
- Trial name
- NCT01321684
- Testing
- lateral decubitus position with full spinal flexion, lateral decubitus position without spinal flexion
- Where
- South Korea
- Volunteers
- 32 people
- Sponsor
- Seoul National University Hospital
Epidural and Spinal Anesthesia for Cesarean Delivery
How Sweet is it? Measurement of Glucose in Epidural and Spinal Fluid
When a woman requires a cesarean section after labour, anesthesia is usually provided by a pre-existing epidural. Occasionally, the epidural does not work. The anesthesiologist then may give a "spinal anesthetic".
- Trial name
- NCT01391702
- Where
- 2 sites in Canada
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Ultrasound Spinal Anesthesia
Real-time Ultrasound-guided Spinal Anesthesia:A Feasibility Study
The traditional landmarks to locate the injection site and orientation of the spinal needle for spinal anesthesia are based on palpation of surface bony landmarks.
- Trial name
- NCT01326988
- Testing
- Real-time ultrasound guided spinal anesthesia
- Where
- Canada
- Volunteers
- 100 people
- Sponsor
- Sunnybrook Health Sciences Centre
Spinal Anesthesia, Total Knee Replacement Arthroplasty
ED50 and ED95 of Intrathecal Bupivacaine With or Without Epinephrine for Total Knee Replacement Arthroplasty
This prospective randomized double-blind dose-response study is aimed to investigate the ED50 and ED95 of intrathecal bupivacaine with or without epinephrine 100 mcg for total knee replacement arthroplasty.
- Trial name
- NCT01264575
- Testing
- intrathecal bupivacaine 6 mg with 100 mcg of epinephrine, intrathecal bupivacaine 7 mg with 100 mcg of epinephrine, intrathecal bupivacaine 8 mg with 100 mcg of epinephrine
- Where
- South Korea
- Volunteers
- 162 people
- Sponsor
- Seoul Medical Center
Hemodynamics After Spinal Anesthesia
Premedication and Haemodynamics After Spinal Anesthesia
Blood pressure drop following spinal anesthesia is connected with sympathetic/parasympathetic activity which may be determinated by Heart Rate Variability (HRV) assessment.
- Trial name
- NCT01066247
- Testing
- Morphine hydrochloride; Midazolam, Midazolam
- Where
- Poland
- Volunteers
- 60 people
- Sponsor
- Medical University of Gdansk
Spinal Anesthesia
The Bupivacaine Dose Sparing Effect of Intrathecal Epinephrine
Intrathecal epinephrine has been known to increase the duration of spinal anesthesia, or increase the quality of anesthesia. However, there is still a controversy, and the mechanism of epinephrine is recently suggested as a…
- Trial name
- NCT01261078
- Testing
- epinephrine 25, Epinephrine 50, epinephrine 100
- Where
- South Korea
- Volunteers
- 75 people
- Sponsor
- Seoul Medical Center
Obesity, Hip Arthroplasty
Impact of Spontaneous Breathing on Ventilation Distribution in Obese Patients
General anesthesia (GA) and paralysis are factors which facilitate atelectasis formation, especially in obese patients. Spontaneous breathing can reduce the amount of atelectasis.
- Conditions
- Obesity, Hip Arthroplasty, General Anesthesia, Spinal Anesthesia
- Trial name
- NCT01382927
- Where
- Germany
- Volunteers
- 16 people
- Sponsor
- Technische Universität Dresden
Cesarean Section, Anesthesia, Spinal
Comparison of Standard and Minidose Spinal Anesthesia for Cesarean Section Operation Using Marcaine Spinal 0.5% Heavy
The objectives of this study is to test a combination of low dose local anesthetic Bupivacaine diluted in patient's CSF with lipophilic opiate Fentanyl for optimal spinal anesthesia during Cesarean Section.
- Conditions
- Cesarean Section, Anesthesia, Spinal, Local Anaesthetics Causing Adverse Effects in Therapeutic Use
- Trial name
- NCT01303731
- Testing
- Bupivacaine and Fentanyl, Bupivacaine
- Where
- Israel
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Bnai Zion Medical Center
Spinal Anesthesia
Measuring Cerebrospinal Fluid (CSF) Glucose Levels in Patients Under Going an Elective Cesarean Section With Spinal Anesthesia
This study will determine the level of glucose (sugar) in the CSF (fluid that surrounds the spinal cord) in 30 subjects having spinal anesthesia for cesarean section using a bedside glucose meter.
- Trial name
- NCT01067560
- Where
- Canada
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Pregnancy, Cesarean Section
Different Approaches to Maternal Hypotension During Cesarean Section
The aim of this study is to compare two different therapeutic approaches to blood pressure reduction: pharmacological vs. non-pharmacological.
- Conditions
- Pregnancy, Cesarean Section, Anesthesia,Spinal, Hypotension
- Trial name
- NCT00991627
- Testing
- Bupivacaine, Morphine, Lactated Ringer's solution
- Where
- Italy
- Volunteers
- 36 people
- Sponsor
- University of Parma
Anesthesia, Spinal Puncture
Intravenous Fentanyl or Local Anesthetic Infiltration for Pain Reducing During Spinal Needle Insertion
Background and Objectives: Spinal puncture is painful procedure which may cause patient refusal of spinal anesthesia in future surgery.
- Trial name
- NCT01157247
- Testing
- Comparison of intravenous fentanyl and local anesthetic infiltration in pain reducing during spinal needle puncture
- Where
- Croatia
- Volunteers
- 88 people
- Sponsor
- Croatian Society of Regional Anesthesia and Analgesia
Spinal Anesthesia
Levobupivacaine on Heart Rate Variability (HRV) in Spinal Anesthesia
The purpose of this study is to compare if the effect of levobupivacaine on autonomic nervous system smaller than that of bupivacaine.
- Trial name
- HRV (NCT00974961)
- Testing
- bupivacaine, levobupivacaine
- Where
- Taiwan
- Volunteers
- 70 people
- Sponsor
- National Taiwan University Hospital
Spinal Anesthesia, Neonates
Neonatal Spinal Anesthesia: Effects of the Addition of Clonidine
This prospective, double blinded study investigates spinal anesthesia with or without clonidine added to bupivacaine in newborns.
- Trial name
- NCT01075490
- Testing
- clonidine
- Where
- France
- Volunteers
- 120 people
- Sponsor
- University Hospital, Montpellier