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The purpose of this study is to extend our previous work, in which we demonstrated an increase in the internal and cross network connectivity of resting state neural networks in patients with cerebral small vessel disease by treatment with hyperbaric oxygen, to at least 20 more individuals.
Full description
Patients without contraindications to Hyperbaric Oxygen treatment or magnetic resonance imaging who exhibit white matter hyper-intensities on MRI will be recruited to have a functional MRI followed by10 hyperbaric oxygen treatments at 2 ATA for one hour. These treatments will be done once daily, from Monday through Friday, on 2 consecutive weeks. 4-6 weeks later, they have a repeat fMRI. These fMRI's will be analyzed regarding any changes in the resting state connectivity of various circuits.
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Inclusion and exclusion criteria
Inclusion Criteria: Over 50 years of age White Matter Hyperintensities on MRI @ or more symptoms and/or neurological impairments e.g. gait disturbances,disequilibrium, decline in cognitive function, upper motor neuron deficit, dysmetria, hyper-refexia or unilateral increase in motor tone -
Exclusion Criteria: Contraindications to hyperbaric oxygen therapy e.g. pulmonary emphysema or bullae, claustrophobiia, seizure diorder Inability of the patient to tolerate pressurization e.g. Eustachian tube dysfunction Stroke within the previous 6 months Extreme cognitive impairment Major depression Other uncontrolled co-morbidities, e.g. diabetes, hypertension, thyroid disorders, carotid artery stenosis (>70%), renal or hepatic dysfunction History of brain tumor, head trauma, electric shock therapy, brain irradiation History of migraine headaches
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20 participants in 1 patient group
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Data sourced from clinicaltrials.gov
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