Clinical trials: Consciousness Disorders
Syncope
The Diagnostic Performance of Tilt Test in Athletes
In the present study the investigators evaluate the sensitivity and specificity of passive tilt test in athletes, as well as their haemodynamic responses and autonomic nervous system activity during head-up tilt.
- Trial name
- NCT02316860
- Testing
- Passive tilt test
- Where
- Greece
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Aristotle University Of Thessaloniki
Conscious Sedation Failure During Procedure
Ketamine Versus Etomidate for Procedural Sedation for Pediatric Orthopedic Reductions
There are multiple retrospective studies detailing the use of etomidate in pediatric procedural sedation but few to no prospective clinical trials.
- Trial name
- NCT00596050
- Testing
- ketamine and midazolam, etomidate, fentanyl, and lidocaine
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Drexel University College of Medicine
Nurse's Role, Nurse-Patient Relations
Effect of Virtual Reality Simulation on Nursing Students' Knowledge and Skill Performance in Respiratory Physical Examination
Aim To compare the effects of immersive virtual reality (I-VR) and peer-assisted small-group practice on nursing students' knowledge, skill performance, and performance time in respiratory system physical examination.
- Conditions
- Nurse's Role, Nurse-Patient Relations, Exanimation
- Trial name
- NCT06536361
- Testing
- Virtual Reality-Based Learning Tool, Traditional Small Group Training
- Where
- Turkey (Türkiye)
- Volunteers
- 76 people, healthy volunteers welcome
- Sponsor
- Gazi University
Disorder of Consciousness, Minimally Conscious State
Simultaneously PET/MRI in Prolonged DOC Patients
Recently introduced hybrid PET/MR scanners provide the opportunity to measure simultaneously, and in direct spatial correspondence, both metabolic demand and functional activity of the brain, hence capturing complementary…
- Conditions
- Disorder of Consciousness, Minimally Conscious State, FDG-PET, Rs-fMRI
- Trial name
- NCT04164680
- Testing
- Multimodal Neuroimaging
- Where
- China
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Hangzhou Normal University
Autonomic Nervous System Diseases
PET Scan in Patients With Neurocardiologic Disorders
This study is designed to use PET scans in order to measure activity of the sympathetic nervous system. The sympathetic nervous system is the portion of the nervous system that maintains a normal supply of blood and fuel to…
- Trial name
- NCT00001418
- Where
- United States
- Volunteers
- 335 people, healthy volunteers welcome
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Ciprofol
Changes of Ciprofol Dosage and Bispectral Index Required for Loss of Consciousness in Patients of Different Ages
This study aims to explore dose requirements for loss of consciousness and bispectral index changes during general anesthesia induction with ciprofol in patients of different ages, providing a reference for its rational clinical…
- Trial name
- NCT07148596
- Testing
- It is an observational study without any intervention measures.
- Where
- China
- Volunteers
- 125 people, healthy volunteers welcome
- Sponsor
- General Hospital of Ningxia Medical University
Dental Caries, Child Behavior
Efficacy of Moderate Sedation for Dental Treatment of Young Children
There is lack of clinical trials on pediatric dental sedation. The purpose of this study is to test (using a randomized controlled trial design) the hypothesis that young children behavior during dental treatment improves with…
- Conditions
- Dental Caries, Child Behavior, Conscious Sedation Failure During Procedure
- Trial name
- NCT00902395
- Testing
- Midazolam, Protective stabilization, Midazolam, ketamine
- Where
- Brazil
- Volunteers
- 41 people, healthy volunteers welcome
- Sponsor
- Universidade Federal de Goias
Anxiety, Anxiety Disorders
A Single-session Growth Mindset Intervention for Children and Young People With Mental Health Difficulties
The present study aims to evaluate whether an online, self-administered, single session intervention (SSI) increases children and adolescents' perceptions of control over external threats and their emotional experience and…
- Conditions
- Anxiety, Anxiety Disorders, Depression, Low Mood
- Trial name
- NCT04652362
- Testing
- Growth Mindset Online Single-Session Intervention, Supportive Therapy Online Single-Session Intervention (Control)
- Where
- United Kingdom
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Royal Holloway University
Syncope
Multi-Site Near Infrared Spectroscopy (NIRS) Monitoring of Children During Tilt Table Testing
PURPOSE OF THE STUDY This study will explore the use of multi-site NIRS monitoring during tilt table testing, combining somatic and cerebral saturations data with hemodynamic data to establish the non-invasive assessment of…
- Trial name
- NIRS & Tilt (NCT00659464)
- Where
- United States
- Volunteers
- 22 people, healthy volunteers welcome
- Sponsor
- Medical College of Wisconsin
Healthy, Unconscious
External Nitric Oxide Measurement Through SNO Degradation
In this study, we aim to explore the feasibility of a novel, noninvasive SNO assay to acquire physiological SNO quantification from various parts of the human body and test this new method of analysis.
- Trial name
- NCT04903535
- Testing
- Alonefire SV003 10W 365nm UV Flashlight
- Where
- 2 sites in United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Indiana University
Persistent Vegetative State
18F-FDG PET/CT in Diagnostic Patients of Disorder of Consciousness
Clinical examinations are difficult to discriminate between vegetative state and minimally conscious state. the diagnostic and prognostic usefulness of neuroimaging methods has not been established in a clinical setting.
- Trial name
- NCT02999490
- Testing
- 18F-FDG
- Where
- China
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Guangzhou General Hospital of Guangzhou Military Command
Brain Death
Non-randomized, Open-labeled, Interventional, Single Group, Proof of Concept Study With Multi-modality Approach in Cases of Brain Death Due to Traumatic Brain Injury Having Diffuse Axonal Injury
This is the proof of concept study with multi-modality approach (using intra-thecal bioactive peptides, stem cells, laser and transcranial IV laser and Median Nerve stimulation as adjuvants) in cases of brain death due to…
- Trial name
- NCT02742857
- Testing
- BQ-A Peptide Extract, Mesenchymal Stem Cells, Transcranial Laser Therapy
- Where
- India
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Bioquark Inc.
Vasovagal Syncope, Postural Tachycardia Syndrome
Mechanisms of Vasovagal Syncope
Vasovagal Syncope (simple postural faint) is the most common cause of acute loss of consciousness. Postural tachycardia syndrome(POTS) is the most common chronic form of postural lightheadedness.
- Trial name
- NCT01791816
- Testing
- Phenylephrine, L-Ng-monomethyl Arginine (L-NMMA)
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- New York Medical College
Anxiety, Awareness
The Effect of Family Counseling Program on Anxiety and Conscious Awareness Levels
This study investigates the effect of a Cognitive Behavioral Therapy (CBT)-based Family Counseling Program on the anxiety and mindfulness levels of university students experiencing future anxiety.
- Conditions
- Anxiety, Awareness, Family Therapy, Cognitive Behavioral Therapy
- Trial name
- not (NCT06464211)
- Testing
- Cognitive Behavioral Model-Based Family Counseling Program
- Where
- Turkey (Türkiye)
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Istanbul University - Cerrahpasa
Morphinan Opioid Overdose
Randomized Trial of Intranasal Versus Intravenous Naloxone in Level of Consciousness in Suspected Opioid Overdose
The purpose of this study is to determine which route of administration is better for treatment of opioid overdosed patients
- Trial name
- NCT01293058
- Testing
- Intranasal naloxone, Intravenous
- Where
- Iran
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Isfahan University of Medical Sciences
Syncope
Evaluation of Chronic Orthostatic Intolerance
This study will conduct tests with patients with primary chronic orthostatic intolerance (COI) to learn more about this disorder of the autonomic nervous system.
- Trial name
- NCT00069693
- Where
- 3 sites in United States, Canada
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- National Institute of Neurological Disorders and Stroke (NINDS)
Psychological Distress, Anxiety Depression
Psychological Symptoms and Burden in Caregivers of Patients With Disorders of Consciousness
Caregivers of patients with disorders of consciousness are highly prone to developing mental health issues. The aim of this study is to investigate the psychological symptoms and care burden of caregivers of patients with…
- Conditions
- Psychological Distress, Anxiety Depression, Burden, Caregiver, Disorders of Consciousness
- Trial name
- NCT06014476
- Testing
- questionnaires
- Where
- China
- Volunteers
- 256 people, healthy volunteers welcome
- Sponsor
- Hangzhou Normal University
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
Disorder of Consciousness
Gamma Entrainment Improve the Recovery of Awareness
The purpose of this study is to elucidate the occurrence of Gamma entrainment and optimize the acousto-optic stimulation parameters to induce it in patients with disorders of consciousness (DOC), to explore the prognostic value…
- Trial name
- NCT05640544
- Testing
- Sound and light stimulation in Gamma band
- Where
- China
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Xijing Hospital
Syncope, Vasovagal
Predictive Factors for Hypotensive Bradycardic Events During Arthroscopic Shoulder Surgery
Patients's demographics and perioperative factors affect the occurrence of hypotensive bradycardic events in the patients undergoing arthroscopic shoulder surgery in the sitting position under interscalene block.
- Trial name
- NCT01926561
- Testing
- Interscalene brachial plexus block
- Where
- South Korea
- Volunteers
- 68 people, healthy volunteers welcome
- Sponsor
- Daegu Catholic University Medical Center