Clinical trials: Depth of Anaesthesia
Nociception
Quantitative Consciousness Index Monitoring (qNOX) of Sedation During Endoscopy
Nociception is the encoding and processing of noxious stimulation and is considered an objective indicator for monitoring pain. Currently, a new clinically-applied medical-engineering integrated monitoring device for noxious…
- Trial name
- NCT06777589
- Testing
- Monitoring of anesthesia depth
- Where
- China
- Volunteers
- 900 people, healthy volunteers welcome
- Sponsor
- Min Su
Hyperthermia, Colorectal Neoplasms
Impact of an Optimised Monitored Anesthesia on the Patients' Recovery After Cytoreduction Surgery Plus HIPEC
The objective of our PILOT study is to evaluate the impact of a controlled (monitored) randomized anesthesia during cytoreductive surgery with HIPEC to oxaliplatin in order to treat adenocarcinomas of colorectal origin.
- Conditions
- Hyperthermia, Colorectal Neoplasms, Oxaliplatin
- Trial name
- CHIPNOL (NCT04104334)
- Testing
- Remifentanil infusion, desflurane titration and fluid infusion will be guided by NOL index, BIS index and Flotrac EV1000 system respectively, Remifentanil infusion and desflurane titration will be guided by anesthesia usual practices
- Where
- Canada
- Volunteers
- 9 people
- Sponsor
- Ciusss de L'Est de l'Île de Montréal
Infertility, Female, Anesthesia Awareness
Preoperative Anxiety at Oocyte Retrieval
This study evaluated the effects of preoperative anxiety and dosage of anesthesia on IVF success. Half of participants according to the recorded Beck's Anxiety Inventory (BAI) score: a low-anxiety group, while the other half…
- Conditions
- Infertility, Female, Anesthesia Awareness, Anxiety State
- Trial name
- NCT03134651
- Testing
- Monitoring brain function, propofol
- Volunteers
- 131 people, healthy volunteers welcome
- Sponsor
- Trakya University
Deep Sedation, Anesthesia, General
Addition of Nitrous Oxide and Its Effects on Depth of Anesthesia
The study hypothesizes that adding 60% nitrous oxide to a steady state sevoflurance or propofol anesthetic will lead to a decrease in both BIS and Entropy indices during a constant level of surgical stimulus
- Trial name
- N20 (NCT00717574)
- Testing
- Sevoflurane group, Propofol group
- Where
- United States
- Volunteers
- 32 people
- Sponsor
- University of Oklahoma
General Anaesthesia, Depth of Anaesthesia
Epileptiform EEG Patterns During Induction of General Anaesthesia With Sevoflurane Compared to Those With Propofol
The aim of the study was to assess the influence of volatile induction of general anaesthesia with sevoflurane using two different techniques and intravenous anaesthesia with propofol on the possible presence of epileptiform…
- Conditions
- General Anaesthesia, Depth of Anaesthesia, Intraoperative Awareness, Seizures
- Trial name
- EEG (NCT03209323)
- Testing
- electroencephalography (EEG), bispectral index (BIS), response and state entropy (RE and SE)
- Where
- Poland
- Volunteers
- 60 people
- Sponsor
- Medical University of Silesia
Hypnotic; Withdrawal State With Delirium, Neurological Disorder
Efficacy of BIS Monitoring in Deep Hypnotic State
Determining the efficacy of the BIS monitor in monitoring deep hypnotic states as well as intra- and post-operative outcomes in neurosurgery patients
- Conditions
- Hypnotic; Withdrawal State With Delirium, Neurological Disorder, Postoperative Delirium, Postoperative Confusion
- Trial name
- NCT06177847
- Testing
- BIS
- Volunteers
- 50 people
- Sponsor
- Universitas Indonesia
Anesthesia
Ultrasound-Guided Intermediate Versus Deep Cervical Plexus Block for Carotid Endarterectomy
Cervical plexus blocks are regional methods used in carotid endarterectomy. Cervical plexus blocks consist of three blocks: superficial, intermediate and deep. These three blocks can be used alone or combined.
- Trial name
- NCT05353218
- Testing
- Intermediate cervical plexus block, Deep cervical plexus block
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Istanbul University
Retrograde Intrarenal Surgery (RIRS), Urolithiasis
Evaluation of Sevoflurane Consumption During Initial Phase of Minimal-Flow Anesthesia in Retrograde Intrarenal Surgery
This study aimed to compare the effects of minimal-flow (0.5 L/min) and low-flow (1.0 L/min) sevoflurane anesthesia on agent consumption, anesthetic depth, and cardiorespiratory safety during retrograde intrarenal surgery (RIRS).
- Conditions
- Retrograde Intrarenal Surgery (RIRS), Urolithiasis, Minimal-flow Anesthesia, Sevoflurane
- Trial name
- SEVOMIN-RIRS (NCT07248917)
- Testing
- Sevoflurane Anesthesia with Minimal-flow, Sevoflurane Anesthesia with Low-flow
- Where
- Turkey (Türkiye)
- Volunteers
- 62 people
- Sponsor
- Dr. Lutfi Kirdar Kartal Training and Research Hospital
Depth of Anesthesia Monitoring, BIS-EEG
The Effects of Midazolam, Dexmedetomidine, and Esketamine on Bispectral Index and Raw Electroencephalogram in Patients Under Propofol-Remifentanil Baseline Anesthesia
This prospective, single-center, randomized interventional study aims to investigate the effects of commonly used adjunct anesthetic drugs on the Bispectral Index (BIS) and electroencephalographic (EEG) activity during total…
- Trial name
- NCT07699523
- Testing
- Midazolam, Dexmedetomidine, Esketamine
- Where
- 2 sites in China
- Volunteers
- 120 people
- Sponsor
- China-Japan Friendship Hospital
General Anaesthesia
Can CSM Monitor Depth of Anaesthesia Just as Good as BIS?
This study aims to test whether two depth-of-anaesthesia-monitors can perform equally well in monitoring anaesthetic sleep, both at induction and emergence from anaesthesia and during surgery.
- Trial name
- NCT00251810
- Testing
- Cerebral State Monitor
- Where
- Norway
- Volunteers
- 60 people
- Sponsor
- Oslo University Hospital
Hip Arthroplasty, Postoperative Pain
DIPB vs. SIFIB for Postoperative Analgesia After Hip Surgery
This randomized, double-blind clinical trial aims to compare the effectiveness of the Deep Iliacus Plane Block (DIPB) and the Suprainguinal Fascia Iliaca Block (SIFIB) for postoperative pain control in patients undergoing primary…
- Conditions
- Hip Arthroplasty, Postoperative Pain, Regional Anesthesia, Acute Postoperative Pain
- Trial name
- NCT07452120
- Testing
- Suprainguinal Fascia Iliaca Block, Deep Iliacus Plane Block
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 70 people
- Sponsor
- Sivas Numune Hospital
Anesthesia
Does Adding Magnesium Sulphate to Low Dose Rocuronium Affects Depth of Blockade
This study aim is to compare the effect of magnesium sulphate combined with low dose rocuronium versus standard dose rocuronium
- Trial name
- NCT04510337
- Testing
- standard rocuronium dose, Magnesium sulfate
- Where
- Egypt
- Volunteers
- 60 people
- Sponsor
- National Cancer Institute, Egypt
Postoperative Delirium, Cognitive Impairment
Postoperative Delirium in the ICU Setting of an Eastern European Centre
The study targets postoperative delirium in patients undergoing major abdominal surgery, with the aim to evaluate the functional baseline and proteomics implicated in pathogenesis, prevention strategies (such as anesthesia depth…
- Trial name
- NCT05474872
- Testing
- BIS monitoring
- Where
- Romania
- Volunteers
- 100 people
- Sponsor
- Institutul Regional de Gastroenterologie & Hepatologie Prof. dr. Octavian Fodor
Deep Sedations, Conscious Sedation
Comparison of Safety and Efficacy for Different Sedation Regimens During Colonoscopy
This is a randomized, double-blinded, prospective study which will be conducted at the Department of Gastroenterology, King Saud Hospital, Unaizah, Qassim, Saudi Arabia.
- Conditions
- Deep Sedations, Conscious Sedation, Colonoscopy
- Trial name
- NCT06763705
- Testing
- Midazolam, Propofol, Fentanyl
- Where
- Saudi Arabia
- Volunteers
- 183 people
- Sponsor
- Qassim Health Cluster
Ultrasonographic Evaluation of Epidural Depth in Infants
Evaluation of Skin-to-Epidural Distance at Different Vertebral Levels by Ultrasonography in Infants: A Prospective Observational Study
The goal of this observational study is to learn about the distance between the skin and the epidural space in infants younger than 12 months.
- Trial name
- NCT07847762
- Testing
- Ultrasonographic Assessment of Skin-to-Epidural Distance, Epidural Catheter Placement for Clinical Indications
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people
- Sponsor
- Istanbul University - Cerrahpasa
Anesthesia, Hypercapnia
End Tidal Carbon Dioxide Concentration and Depth of Anesthesia in Children
Carbon Dioxide (CO2) is a by-product of metabolism and is removed from the body when we breathe out. High levels of CO2 can affect the nervous system and cause us to be sleepy or sedated.
- Conditions
- Anesthesia, Hypercapnia, Hypocapnia
- Trial name
- NCT06303518
- Testing
- High normal ETCO2: ETCO2 50 mmHg (+/- 3mmHg), Normal ETCO2: ETCO2 40 mmHg (+/- 3mmHg), Low Normal ETCO2: ETCO2 30 mmHg (+/- 3mmHg)
- Where
- Canada
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Postoperative Analgesia, Hip Surgery
PENG vs Deep Iliacus Plane Block in Intertrochanteric Femur Fractures
Intertrochanteric femur fractures are common in elderly patients and are associated with significant pain. Providing effective analgesia is clinically important both during positioning for spinal anesthesia and in the…
- Trial name
- NCT07513740
- Testing
- Intravenous Analgesia, Pericapsular nerve group (PENG) block, Deep Iliacus Plane Block (DIPB)
- Where
- Turkey (Türkiye)
- Volunteers
- 75 people
- Sponsor
- Erzincan Binali Yildirim Universitesi
Heart Disease
Assessment of Cardiac Function and Anesthesia Depth in Patients Undergoing Cardiac Surgery
The SHAPE study is a prospective, randomized study evaluating changes in cardiac function in adult patients undergoing cardiac surgery with cardiopulmonary bypass.
- Trial name
- SHAPE (NCT07770269)
- Testing
- BIS-guided anesthesia: BIS 45-55, BIS-guided anesthesia: BIS 30-35
- Where
- Greece
- Volunteers
- 70 people
- Sponsor
- AHEPA University Hospital
Anesthesia, Deep Sedation
Intranasal Dexmedetomidine Sedation at Dose of 2 mcg/kg Versus 4 mcg/kg in Children Undergoing MRI
This study aimed to compare the effectiveness of intranasal Dexmedetomidine sedation at Dose of 2 mcg/kg and 4 mcg/kg in Children Undergoing MRI at Cipto Mangunkusumo Hospital
- Conditions
- Anesthesia, Deep Sedation, Magnetic Resonance Imaging, Pediatric ALL
- Trial name
- NCT05091151
- Testing
- Intranasal dexmedetomidine at dose of 2 mcg/kg and 4 mcg/kg
- Where
- Indonesia
- Volunteers
- 94 people, healthy volunteers welcome
- Sponsor
- Universitas Indonesia
Anesthesia Awareness
The Depth of Paediatric Anaesthesia: Observational Trial
Perioperative measurement of the Depth of anaesthesia is currently recommended part of daily anaesthesia good clinical practice. The optimal depth of anaesthesia measured by Bispectral index could be between 40-60.
- Trial name
- ANAPED (NCT05193747)
- Testing
- Anesthesia depth monitoring
- Where
- Czechia
- Volunteers
- 100 people
- Sponsor
- Brno University Hospital