Friday, March 6, 2026

STAT+: Cognito raises $105 million for Alzheimer’s treatment device

Cognito, a medical technology company, has recently made headlines by raising an impressive $105 million in funding. This comes as the company eagerly awaits the release of trial data that they hope will convince the FDA to authorize their groundbreaking Alzheimer’s treatment device.

The company, founded in 2017, has been working tirelessly to develop a non-invasive device that can potentially slow down the progression of Alzheimer’s disease. This debilitating condition affects millions of people worldwide and currently has no cure. Cognito’s device, known as the GammaSense, uses low-intensity gamma waves to target and stimulate specific areas of the brain that are affected by Alzheimer’s.

The recent funding round was led by a group of investors, including the venture capital firm Morningside Ventures and the pharmaceutical company Eisai. This brings Cognito’s total funding to over $200 million, a testament to the confidence and support the company has garnered in its mission to combat Alzheimer’s.

The funds will be used to further develop the GammaSense device and to conduct clinical trials that will provide crucial data to support its effectiveness. Cognito’s CEO, Brent Vaughan, expressed his gratitude for the investors’ support and their shared vision of bringing a much-needed treatment to those suffering from Alzheimer’s.

The company’s optimism is fueled by the promising results of their initial trials. In a small study of 11 patients, the GammaSense device showed a significant improvement in cognitive function and a reduction in amyloid plaques, a hallmark of Alzheimer’s disease. These results have sparked excitement and hope among the medical community and patients alike.

Cognito’s next step is to conduct a larger clinical trial, which will involve 100 patients across multiple sites in the United States. The company is currently awaiting FDA approval to begin this trial and is confident that the data collected will demonstrate the effectiveness and safety of their device.

The potential impact of Cognito’s device cannot be overstated. Alzheimer’s is the most common form of dementia, affecting over 50 million people worldwide. It not only takes a toll on the patients but also on their families and caregivers. The economic burden of this disease is also significant, with an estimated cost of $1 trillion globally.

If the GammaSense device is successful in its trials and receives FDA approval, it could be a game-changer in the treatment of Alzheimer’s. It has the potential to slow down the progression of the disease and improve the quality of life for patients. This would not only benefit those currently suffering from Alzheimer’s but also future generations who may be at risk.

Cognito’s dedication to finding a solution for Alzheimer’s is commendable. The company has assembled a team of experts in neuroscience, engineering, and clinical research to develop and test their device. They have also collaborated with leading academic institutions, including the University of California, San Francisco, and the University of Southern California.

The company’s efforts have not gone unnoticed, and they have received recognition and support from various organizations. In 2019, Cognito was named one of the top 10 most innovative companies in biotech by Fast Company. They have also received grants from the National Institutes of Health and the Alzheimer’s Drug Discovery Foundation.

The success of Cognito’s fundraising efforts and the potential of their device have generated excitement and optimism in the medical community. Dr. Howard Fillit, the founding executive director of the Alzheimer’s Drug Discovery Foundation, stated, “Cognito’s approach to treating Alzheimer’s disease is one of the most innovative and promising that I have seen in my 30 years of working in this field.”

The company’s ultimate goal is to bring their device to market and make it accessible to those who need it. They are committed to working with regulatory agencies and healthcare providers to ensure that the GammaSense device is safe, effective, and affordable.

In conclusion, Cognito’s recent funding success and their promising Alzheimer’s treatment device have sparked hope and excitement in the medical world. With the support of investors, collaborators, and the FDA, the company is one step closer to achieving their goal of providing a much-needed treatment for this devastating disease. The potential impact of their device on the lives of millions of people cannot be overstated, and we eagerly await the results of their upcoming trials.

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