Clinical trials: Unconscious
Remimazolam
The Effect of Remifentanil on ED95 of Remimazolam for Loss of Consciousness in Adult Patients
This study prospectively uses the biased coin technique to investigate the effect of concomitant administration of remifentanil on the 95% effective dose of intravenous remimazolam (Effective dose 95 [ED95]) required for loss of…
- Trial name
- NCT05434494
- Testing
- Remimazolam, remifantanil
- Volunteers
- 80 people
- Sponsor
- Ajou University School of Medicine
Exanimation, Diagnostic Ultrasound
Palpatory and Ultrasonographic Assessment of Tissue Compressibility: Validation and Learning Effects in Phantom Models
This validation study compares clinical palpation and ultrasonographic measurements of tissue compressibility using standardized phantom models.
- Conditions
- Exanimation, Diagnostic Ultrasound, Palpation
- Trial name
- NCT07386782
- Testing
- Ultrasonographic Compression Measurment and Palpation of Standardized Phantom Models
- Where
- Switzerland
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Syncope
Propranolol to Treat Fainting in Children With Sympathoadrenal Imbalance
This study will examine the effectiveness of the drug propranolol in preventing fainting in patients with sympathoadrenal imbalance (SAI).
- Trial name
- NCT00093860
- Testing
- Propranolol
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Brain Death
Thyroxine Replacement in Organ Donors
To compare oral versus intravenous administration of thyroid hormone: 1) for reversibility of hemodynamic instability in organ donors, and, 2) the pharmacokinetics of oral vs iv thyroid administration
- Trial name
- NCT00238030
- Testing
- L-thryoxine, iv thryoxine
- Where
- Canada
- Volunteers
- 34 people, healthy volunteers welcome
- Sponsor
- London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's
Coma; Prolonged, Amantadine
Benefits of Amantadine in Patients With Coma State
The study was a single center observational-prospective study and approved by local ethics committee. Patients in coma state due to traumatic brain injury, cardiac arrest or ischemic stroke who are older than 18 years of age were…
- Trial name
- NCT03443037
- Testing
- amantadine sulphate
- Where
- Turkey (Türkiye)
- Volunteers
- 56 people
- Sponsor
- Dokuz Eylul University
Asthma, Syncope
Vagal Nerve Stimulation Assessed by the Diving Reflex: An Investigation Into Mechanisms of Asthma Death
The investigators' hypothesis is that dysregulation of autonomic function, as revealed during a simulated dive reflex, may result in an attenuation of the heart rate response to a greater degree in asthmatics who collapse during…
- Trial name
- NCT02083029
- Testing
- Simulated dive reflex
- Where
- United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Hull University Teaching Hospitals NHS Trust
Brain Death
Implementation of Apnoea Test for Patients With Suspected Brain Death
This study consists of a survey created for intensive care physicians regarding their current practice of the implementation of apnoea test for patients with suspected brain death.
- Trial name
- NCT06359119
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Kiskunhalas Semmelweis Hospital the Teaching Hospital of the University of Szeged
Syncope, Vasovagal
Preventing Negative Reactions in First Time Blood Donors to Encourage Subsequent Blood Donations
Many individuals experience negative reactions when donating blood, including dizziness, lightheadedness, or fainting. Such reactions may discourage them from donating again.
- Trial name
- NCT00302900
- Testing
- Pre-Donation Water Consumption, Muscle Tensing Exercise During Donation, Muscle Tensing Exercise Prior to Donation
- Where
- 2 sites in United States
- Volunteers
- 441 people, healthy volunteers welcome
- Sponsor
- Ohio University
Traumatic Brain Injury With Brief Loss of Consciousness, Traumatic Brain Injury With No Loss of Consciousness
The Study of Cognitive Rehabilitation Effectiveness for Mild Traumatic Brain Injury
The objective of this trial is to evaluate the effectiveness of cognitive rehabilitation in OIF/OEF service members with a history of mild traumatic brain injury and persistent (3-24 months post injury) cognitive complaints.
- Trial name
- SCORE (NCT01339806)
- Testing
- Cognitive Rehab, Brainworks, Informational Handout/Provider Visits
- Where
- United States
- Volunteers
- 143 people
- Sponsor
- Brooke Army Medical Center
Syncope, Arrhythmia
Mobile Cardiac Outpatient Telemetry for Unexplained Syncope
This study seeks to provide evidence that use of Philips mobile cardiac outpatient telemetry (MCOT) devices may improve patient care for patients who present to emergency departments (EDs) with syncope, which is a temporary loss…
- Conditions
- Syncope, Arrhythmia, Near Syncope, Arrhythmias, Cardiac
- Trial name
- NCT05957315
- Testing
- Mobile Cardiac Outpatient Telemetry Device (MCOT)
- Volunteers
- 160 people
- Sponsor
- Carilion Clinic
Malaria, Cerebral
Treating Brain Swelling in Pediatric Cerebral Malaria
This study evaluates the effectiveness of two interventions in Malawian children with cerebral malaria at high risk of death. One-third of the participants will receive treatment as usual, one-third will receive treatment as…
- Trial name
- TBS (NCT03300648)
- Testing
- Mechanical ventilation, Hypertonic saline
- Where
- Malawi
- Volunteers
- 57 people
- Sponsor
- Michigan State University
Type 1 Diabetes, Hypoglycemia Unawareness
Hypoglycemia Awareness Study in Diabetes Type 1
The goal of this observational study is to assess clinical factors associated with the occurrence of impaired hypoglycemia awareness in adult patients with type 1 diabetes The main questions it aims to answer are: 1.
- Conditions
- Type 1 Diabetes, Hypoglycemia Unawareness, Cardiac Autonomic Neuropathy
- Trial name
- HAD-1 (NCT05620927)
- Where
- Poland
- Volunteers
- 245 people
- Sponsor
- Poznan University of Medical Sciences
Anesthesia
Comparison of Different Analgesia-Monitors in Tracing Unconscious Pain Sensations
Until today there is no standard-monitoring to specifically reflect the analgesic component of general anesthesia. Quality and safety of general anesthesia are of major clinical importance and can be improved by limiting the…
- Trial name
- AMUPS (NCT02429960)
- Testing
- Analgesia monitor (PhysioDoloris®), Analgesia monitor (SPI®), Analgesia monitor (AlgiScan®)
- Where
- Germany
- Volunteers
- 30 people
- Sponsor
- Universitätsklinikum Hamburg-Eppendorf
Brain Injuries, Minimally Conscious State
Effects of Whole-body Vibration Exercise in Brain Injury Patients With Minimally Conscious State
The purpose of this study is to investigate the effect of the whole body vibration exercise on cortical activity and consciousness Level in brain injury patients with minimally conscious state.
- Trial name
- NCT03389113
- Testing
- Whole body vibration, Exersice
- Where
- South Korea
- Volunteers
- 10 people
- Sponsor
- Samsung Medical Center
Sepsis, Asthma
Evaluation of Essential Surgical Skills-Emergency Maternal and Child Health Training
The aim of the proposed study is to determine if specific training in management of general, obstetric, neonatal and pediatric emergencies results in a change in practice of doctors working in emergency departments of public…
- Conditions
- Sepsis, Asthma, Heart Failure, Seizure
- Trial name
- NCT00880204
- Testing
- ESS-EMCH training
- Where
- 2 sites in Pakistan
- Volunteers
- 36 people
- Sponsor
- Child Advocacy International
Arrhythmia
Study Evaluating GAP-486 in Heart Rhythm
The purpose of this study is to learn the effects of a test drug on heart rhythm, and to provide additional data to see if the test drug is well tolerated and safe.
- Trial name
- NCT00137293
- Testing
- GAP-486 (ZP-123), 0.9% Sodium Chloride, USP
- Where
- 7 sites in United States, Canada
- Volunteers
- 30 people
- Sponsor
- Wyeth is now a wholly owned subsidiary of Pfizer
Gastric Cancer
Propofol EC50 for Inducing Loss of Consciousness in General Combined Epidural Anesthesia
The beneficial of perioperative usage of thoracic epidural anesthesia and analgesia in various thoracic and upper abdominal surgery are well studied.
- Trial name
- NCT05124704
- Testing
- 5-8ml 0.375% ropivacaine, 5-8ml normal saline
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Wang Jiangling
Dyspnea, Coma
The Use of a Point-of-care Thoracic Ultrasound Protocol for Hospital Medical Emergency Teams
Study to assess the possible effects of the use of a point-of-care thoracic ultrasound protocol for hospital medical emergency teams (MET)
- Conditions
- Dyspnea, Coma, Hypotension and Shock
- Trial name
- METUS (NCT03214809)
- Testing
- ultrasound protocol
- Where
- Netherlands
- Volunteers
- 100 people
- Sponsor
- Rijnstate Hospital
Intravenous Anesthesia, Cholelithiasis
Time to Loss of Consciousness With Remimazolam Versus Propofol for Anesthetic Induction in Laparoscopic Cholecystectomy
The goal of this clinical trial is to compare two medicines used to induce general anesthesia in adults undergoing elective laparoscopic cholecystectomy.
- Trial name
- REMIPROP-LOC (NCT07717684)
- Testing
- Remimazolam, Propofol
- Where
- Brazil
- Volunteers
- 66 people
- Sponsor
- Universidade Federal de Sergipe
Bifascicular Block, Syncope
Prevention of Syncope by Cardiac Pacing in Patients With Bifascicular Block
Study Objective The purpose of this study is to evaluate the efficacy of bradycardia pacing with respect to patient symptoms in patients with bifascicular block and syncope of unexplained origin.
- Trial name
- PRESS (NCT01463358)
- Testing
- DDD60 (INSIGNIA® pacing systems Guidant (Boston Scientific)
- Where
- 12 sites in Italy
- Volunteers
- 101 people
- Sponsor
- Boston Scientific Corporation