Clinical trials: Maternal Hypotension
Pregnancy
Optimizing Dose of Bupivacaine in Combined Spinal Epidurals To Reduce Side Effects
The purpose of this study is to determine what dose of medication administered through a combined spinal epidural (CSE) provides the optimal pain relief with the minimal amount of side effects.
- Trial name
- NCT02159807
- Testing
- Bupivacaine, Fentanyl
- Where
- United States
- Volunteers
- 170 people, healthy volunteers welcome
- Sponsor
- St. Luke's-Roosevelt Hospital Center
Cesarean Section, Cardiac Output
Best Regimen for Phenylephrine Administration During Cesarean Section
During Cesarean delivery, phenylephrine is used to maintain the patient's blood pressure. Low blood pressure is the most common side effect of the spinal medication used to anesthetize the patient prior to the start of surgery.
- Conditions
- Cesarean Section, Cardiac Output, Hypotension
- Trial name
- NCT00996190
- Testing
- Phenylephrine
- Where
- Canada
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Samuel Lunenfeld Research Institute, Mount Sinai Hospital
Cesarean Section, Preoperative Anxiety
Effects of Sedation on Spinal Anesthesia-induced Maternal Hypotension
Background: This study was designed to investigate the effect of sedation on the occurrence of maternal hypotension in preoperatively anxious parturients undergoing urgent category-1 Cesarean section (C/S) under spinal…
- Conditions
- Cesarean Section, Preoperative Anxiety, Spinal Anesthesia, Sedation
- Trial name
- NCT02732197
- Testing
- Sedation, No sedation
- Where
- Turkey (Türkiye)
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Van Training and Research Hospital
Hypotension
The Effect of Intravenous Prehydration on the Hemodynamic Status of Healthy Parturients Undergoing Spinal Anesthesia for Cesarean Delivery
Regional anesthesia (spinal, epidural) is considered the method of choice for anesthesia obstetric deliveries because of the ability to use fewer drugs, a more direct experience of childbirth and the capability to provide…
- Trial name
- NCT01835873
- Testing
- Lactated Ringer's, HES 130/0.42
- Where
- Greece
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Paraskevi Matsota
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
Spinal Anesthetic Toxicity, Hypotension Drug-Induced
Comparison of Two Different Norepinephrine Bolus Doses for Management of Spinal Anesthesia-Induced Maternal Hypotension
In this study the investigators will compare two doses of norepinephrine bolus (6 mcg and 8 mcg) in management of maternal hypotensive episode after spinal block during cesarean delivery.
- Conditions
- Spinal Anesthetic Toxicity, Hypotension Drug-Induced, Cesarean Section Complications
- Trial name
- NCT05502146
- Testing
- Noradrenaline Bitartrate, Bupivacaine Hydrochloride
- Where
- Turkey (Türkiye)
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Mersin University
Elective Cesarean Section, Maternal Hypotention
Maternal Hypotension During Cesarean Section and Short Term Neonatal Outcome.
About 20-25% of deliveries are by cesarean section. Most are elective with use of regional anesthesia (spinal/epidural). Drop of blood pressure after regional anesthesia is common.
- Trial name
- NCT00330512
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Sheba Medical Center
Labor Pain, Maternal Hypotension
Lower Limb Compression Prevents Hypotension After Epidural in Labor
The goal of this study is to determine whether the use of sequential compression devices (lower limb compression) can reduce the rate of maternal hypotension after epidural, and therefore reduce the incidence of fetal heart…
- Trial name
- NCT04750486
- Testing
- Sequential compression devices
- Where
- United States
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- Wayne State University
Maternal Hypotension
Norepinephrine on Maternal Hypotension After Combined Lumbar and Epidural Anaesthesia
Norepinephrine has emerged as a potential alternative for stabilizing blood pressure during spinal anesthesia for cesarean section, purportedly maintaining maternal heart rate and cardiac output more effectively than…
- Trial name
- NCT06498115
- Testing
- Norepinephrine
- Where
- China
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- The Third People's Hospital of Bengbu
Perinatal Death, Respiratory Distress Syndrome, Newborn
Maternal Hyperoxygenation for Intrapartum Fetal Heart Rate Tracing Abnormalities
Hyperoxygenation for resuscitation of abnormal fetal heart rate tracings has been routine obstetric practice. However, there have not been any studies to support this practice.
- Conditions
- Perinatal Death, Respiratory Distress Syndrome, Newborn, Hypoxic-Ischemic Encephalopathy, Neonatal Seizure
- Trial name
- NCT03996317
- Testing
- Room air
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Loma Linda University
Hypotension After Spinal Anesthesia, Hypotension During Cesarean Delivery
Ephedrine Doses to Prevent Maternal Hypotension After Spinal Anesthesia in Cesarean Section
This randomized controlled trial aims to compare the effectiveness of different doses of ephedrine infusion in preventing maternal hypotension following spinal anesthesia in parturients undergoing cesarean sections.
- Trial name
- NCT06668337
- Testing
- Ephedrine
- Where
- Nepal
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- B.P. Koirala Institute of Health Sciences
Cesarean Section (MeSH: D002585), Anesthesia, Spinal (MeSH: D000775)
Ultrasound Versus Palpation for Determining Spinal Puncture Level in Cesarean Section
This study compares two methods of identifying the correct intervertebral level before performing spinal anesthesia in women undergoing elective cesarean delivery.
- Conditions
- Cesarean Section (MeSH: D002585), Anesthesia, Spinal (MeSH: D000775), Hypotension (MeSH: D007022)
- Trial name
- USG-SPINE (NCT07789756)
- Testing
- Preprocedural ultrasound level identification, Landmark palpation level identification
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Kahramanmaras Sutcu Imam University
Hypotension
Prevention of Maternal Hypotension During Elective Caesarean Section Performed With Spinal Anaesthesia, Through Intermittent Pneumatic Compression System in the Lower Extremities
The hypotension defined as 20 % less than the basal SBP (systolic blood pressure)and / or an absolute value <90-100 mmHg, he presents an incident of 80-85% after an anesthesia intradural in the pregnant women, fact that worries…
- Trial name
- NCT01891175
- Testing
- Elective caesarean section under spinal anaesthesia.
- Where
- 3 sites in Spain
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Parc de Salut Mar
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