Clinical Trials Logo

Clinical Trial Summary

Traumatic brain injury (TBI) is an important global health concern. Recently, advances in neurocritical care have led to an increase in the number of recovering TBI patients, and concomittantly in the incidence of complications of TBI. One of the most important sequalae of TBI is cognitive deficit, for which multimodal rehabilitation approach is indicated. Transcranial direct current stimulation (tDCS) is a promising treatment strategy for post-TBI cognitive deficits. However, a standardized tailored tDCS protocol is yet to be established for TBI patients. Therefore, this trial aims to 1) the efficacy of tDCS on post-TBI cognitive deficits, and 2) and optimized protocol of tDCS on post-TBI cognitive deficits via a three-arm double-blind, randomized controlled trial.


Clinical Trial Description

Traumatic brain injury (TBI) is an important global health concern. It is estimated that about 70 million individuals will suffer a traumatic brain injury (TBI) each year. Serious TBIs for hospitalization or death is at least 10 million annually. In 2006, Langlois et al reported that, 50,000 patients die directly from or complications related to TBI in the united states alone, and at least 5.3 million Americans suffer from long-term disabilities related to TBI. Recently, advances in neurocritical care have led to an increase in the number of severe TBI patients recovering cognitive and physical function, eventually returning to independent life. With the rising recovery rate of TBI patients, the number of complications of TBI is also rising. One of the most common sequalae of TBI is cognitive deficit. In 2004, Whiteneck et al reported that about 65% of patients who experienced moderate to severe TBI suffer from long-term cognitive deficit. Mild TBI patients show fewer and lighter symptoms of cognitive deficit. However, about 15% of patients suffer from persisting cognitive, emotional, behavioral, and physical disabilities after one year (Roe et al. Disabil Rehabil. 2009). Common symptoms of post-TBI cognitive deficit are attention deficit, memory loss, and impaired cognitive proceessing (Salmond et al. Curr Opin Crit Care. 2005). Current treatment strategy of post-TBI cognitive rehabilitation constitute multimodal approach including "conventional" occupational therapy, computerized neurocognitive training (CNT), pharmacotherapy, and physical medicine. Transcranial direct current stimulation (tDCS) is a treatment approach where direct current is applied transcranially, aiming to modulate local neuronal excitability. Previous researches have established that repeated tDCS is safe, cost-effective, and easily administered to various neurological disorders including TBI, stroke, Parkinsonism, Alzheimer's dementia, and multiple sclerosis. Although cognitive improvements are reported, a standardized protocol of tDCS for TBI patients is yet to be established (Kang, J Korean Neurol Assoc. 2017). The repertoire of researches that studies the efficacy of tDCS on post-TBI cognitive deficits is limited, and further study is warranted to establish standardized protocol (Ulam et al. Clinical Neurophysiology 2015; Kang et al. Journal of Rehabilitation Medicine 2012; Sacco et al. Front. Behav. Neurosci. 2016; Lesiank et al. J Head Trauma Rehabil. 2014; Rushby et al. Neuropsych Rehabil 2020; Motes et al J. Neurotrauma 2020). This trial aims to determine 1) the efficacy of tDCS on post-TBI cognitive deficits, and 2) and optimized protocol of tDCS on post-TBI cognitive deficits via a three-arm double-blind, randomized controlled trial. The hypotheses of this experiment are as follow: 1. Sham group and actual stimulation group will show significantly different aCPT response time after 10 tDCS sessions. 2. Within the actual stimulation group, tailored tDCS subgroup will show significantly better aCPT response time than conventional tDCS subgroup after 10 tDCS sessions. 3. Patients with EEG biomarker change will show significantly better aCPT response time than those without. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT05302362
Study type Interventional
Source Seoul National University Hospital
Contact
Status Completed
Phase N/A
Start date March 14, 2022
Completion date August 18, 2023

See also
  Status Clinical Trial Phase
Terminated NCT03052712 - Validation and Standardization of a Battery Evaluation of the Socio-emotional Functions in Various Neurological Pathologies N/A
Recruiting NCT05503316 - The Roll of Balance Confidence in Gait Rehabilitation in Persons With a Lesion of the Central Nervous System N/A
Completed NCT04356963 - Adjunct VR Pain Management in Acute Brain Injury N/A
Completed NCT03418129 - Neuromodulatory Treatments for Pain Management in TBI N/A
Terminated NCT03698747 - Myelin Imaging in Concussed High School Football Players
Recruiting NCT05130658 - Study to Improve Ambulation in Individuals With TBI Using Virtual Reality -Based Treadmill Training N/A
Recruiting NCT04560946 - Personalized, Augmented Cognitive Training (PACT) for Service Members and Veterans With a History of TBI N/A
Completed NCT05160194 - Gaining Real-Life Skills Over the Web N/A
Recruiting NCT02059941 - Managing Severe Traumatic Brain Injury (TBI) Without Intracranial Pressure Monitoring (ICP) Monitoring Guidelines N/A
Recruiting NCT03940443 - Differences in Mortality and Morbidity in Patients Suffering a Time-critical Condition Between GEMS and HEMS
Recruiting NCT03937947 - Traumatic Brain Injury Associated Radiological DVT Incidence and Significance Study
Completed NCT04465019 - Exoskeleton Rehabilitation on TBI
Recruiting NCT04530955 - Transitioning to a Valve-Gated Intrathecal Drug Delivery System (IDDS) N/A
Recruiting NCT03899532 - Remote Ischemic Conditioning in Traumatic Brain Injury N/A
Suspended NCT04244058 - Changes in Glutamatergic Neurotransmission of Severe TBI Patients Early Phase 1
Completed NCT03307070 - Adapted Cognitive Behavioral Treatment for Depression in Patients With Moderate to Severe Traumatic Brain Injury N/A
Recruiting NCT04274777 - The Relationship Between Lipid Peroxidation Products From Traumatic Brain Injury and Secondary Coagulation Disorders
Withdrawn NCT04199130 - Cognitive Rehabilitation and Brain Activity of Attention-Control Impairment in TBI N/A
Withdrawn NCT05062148 - Fundamental and Applied Concussion Recovery Modality Research and Development: Applications for the Enhanced Recovery N/A
Withdrawn NCT03626727 - Evaluation of the Efficacy of Sodium Oxybate (Xyrem®) in Treatment of Post-traumatic Narcolepsy and Post-traumatic Hypersomnia Early Phase 1