Clinical trials: Consciousness, Level Altered, open to volunteers
Consciousness, Level Altered
The Electroencephalographic Mechanisms of Anesthesia and Human Consciousness
In the field of general anesthesia research, the neural mechanism underlying the loss of consciousness has long been a highly core issue. It remains unclear what consciousness is and how it emerges from brain activity.
- Trial name
- NCT07145697
- Testing
- Dexmedetomidine
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Guangzhou General Hospital of Guangzhou Military Command
Consciousness, Level Altered
Investigating Near-Threshold Perception During Ultrasonic Deep Brain Stimulation
This research is studying changes in awareness and metabolism in the brain that may take place in various brain regions stimulated with ultrasound (low-intensity focused ultrasound pulsation or LIFUP) while undergoing magnetic…
- Trial name
- NCT07840521
- Testing
- Low-intensity focused ultrasound pulsation (LIFUP), Functional Magnetic Resonance Imaging (fMRI), Magnetic Resonance Spectroscopy
- Where
- United States
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Consciousness Disorders, Brain Injury
Paired Vagus Nerve Stimulation in Mobilization of Patients With Prolonged Disorders of Consciousness
Prolonged disorders of consciousness (pDOC) are defined as DOC lasting >1 year post injury for patients with Traumatic Brain Injury (TBI) and >3 months post injury for patients with non-TBI and at present there are limited…
- Conditions
- Consciousness Disorders, Brain Injury, Altered Level of Consciousness
- Trial name
- NCT06930716
- Testing
- Transcutaneous vagus nerve stimulation (taVNS), Physical therapy using Hocoma, Standard of Care
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- Icahn School of Medicine at Mount Sinai
Anesthesia, Healthy
REcovery From DEXmedetomidine-induced Unconsciousness
This pilot study in healthy volunteers aims to determine if biological sex has an impact on recovery from dexmedetomidine-induced unconsciousness, and if transcranial magnetic stimulation combined with electroencephalography…
- Conditions
- Anesthesia, Healthy, Consciousness, Level Altered
- Trial name
- REDEX (NCT06003127)
- Testing
- Transcranial Magnetic Stimulation-Electroencephalography
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Mechanical Ventilator Weaning, Acute Brain Injury
Brain-injured Patients Extubation Readiness Study
The BIPER study is a stepped wedge cluster randomised clinical trial aiming to decrease extubation failure in critically-ill brain-injured patients with residual impaired consciousness using a simple clinical score.
- Conditions
- Mechanical Ventilator Weaning, Acute Brain Injury, Altered Level of Consciousness, Mechanical Ventilation
- Trial name
- Biper (NCT04080440)
- Testing
- Extubation readiness clinical score, Usual Care
- Where
- 21 sites in France
- Volunteers
- 660 people
- Sponsor
- University Hospital, Clermont-Ferrand
Hypotension, Consciousness, Level Altered
The Effect of phoSPHocreatine on mEdical Emergency Team (Met) tREated Patients
Unexpected deaths and unplanned intensive care unit (ICU) admissions are common during hospital stay and are often preceded by warning abnormalities in patients' vital signs.
- Conditions
- Hypotension, Consciousness, Level Altered, Airway Disease, Respiratory Failure
- Trial name
- SPHERE (NCT06503016)
- Testing
- Phosphocreatine
- Where
- Italy
- Volunteers
- 400 people
- Sponsor
- Università Vita-Salute San Raffaele