By Deepa Basil, PT, DPT, CEEAA , DOR, Patriot Heights, San Antonio, TX
Brain rhythms, often referred to as brain "waves" or "oscillations," emerge from the synchronized activity of brain cells and neural circuits working together to support functions like perception and cognition. Gamma brain activity, which ranges from approximately 25 Hz to 100 Hz, is crucial for cognitive functions such as memory and plays a key role in maintaining healthy brain activity and communication within the brain.
Disruptions in gamma oscillations have been identified in both mouse models of Alzheimer’s disease and human patients with the condition. Gamma-frequency sensory stimulation (e.g., exposure to light, sound, tactile vibration, or a combination) has been shown to be remarkably effective in animal studies and clinical trials in arresting the cognitive and functional decline associated with Alzheimer’s disease.
ReviveXR, founded by Dr. Immanual Joseph and Jack Abbott, is a Texas startup committed to transforming Alzheimer’s care through innovative, accessible, and non-invasive therapeutic solutions. ReviveXR has developed a series of virtual reality (VR) experiences that combine the therapeutic value of brainwave entrainment with the immersive engagement of VR.
The first participant study of these experiences has started at Patriot Heights, San Antonio, under the oversight of the DOR and PH Outpatient Therapy team. Special thanks to Angelynn Trevino, Outpatient Coordinator. This effort aims to explore the impact of gamma stimulation through VR on cognition and function in participants, over a three-month period. If the study proves successful, it holds the potential for accessible, affordable interventions for Alzheimer’s treatment, with unlimited possibilities of personalization and engagement.
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