Researchers from Case Western Reserve University have filed for patent protection for a system and method for treating obesity or other gastric and/or metabolic disorders via closed-loop vagus nerve stimulation.

“Digital therapeutics (DTx) for obesity may seem light years away,” Rhee Sang-youl, of Kyung Hee University Medical Center (KHMC), said to the Korea Society of Cardiology (KSC) 2023 audience members on October 13, “but the reality is that it’s right in front of us.”

Glucagon-like peptide 1 receptor agonists have brought significant weight loss to patients, catching the attention of investors, but drug developers are continually seeking new therapies with different mechanisms to enhance the effects and improve the tolerability.

The ability of obesity medications to impact co-morbidities, reducing the symptoms and costs associated with down-the-road disease, has attracted significant attention throughout the biopharma industry.

The multibillion-dollar market potential for obesity medications that analysts expect in the next decade signifies change is afoot for a patient population historically plagued with unsafe options and generally dismissed by investors and insurers. While glucagon-like peptide 1 receptor agonists have paved the way – offering hope-filled patients the first significant non-surgical weight loss benefit upwards of 15%  – only a small portion of the obesity population and certain overweight patients are treated with medication, and even a smaller percentage receive insurance reimbursement.

The multibillion-dollar market potential for obesity medications that analysts expect in the next decade signifies change is afoot for a patient population historically plagued with unsafe options and generally dismissed by investors and insurers. While glucagon-like peptide 1 receptor agonists have paved the way – offering hope-filled patients the first significant non-surgical weight loss benefit upwards of 15%  – only a small portion of the obesity population and certain overweight patients are treated with medication, and even a smaller percentage receive insurance reimbursement.

Structure Therapeutics Inc.’s stock climbed 34.6% following a readout of what analysts call “competitive” and “exceptional” phase Ib data at 28 days of oral small-molecule glucagon-like peptide 1 (GLP-1) receptor agonist GSBR-1290 in healthy overweight or obese individuals. Shares (NASDAQ:GPCR) rose $12.95 to close Sept. 29 at $50.42. At the same time as the data readout, the San Francisco-based company agreed to a $300 million private placement with several large health care institutional and mutual fund investors, extending Structure’s runway through the end of 2026.

Hanmi Science Co. Ltd. is rolling out a new obesity pipeline with five candidates under its relatively new leadership with Lim Ju-hyun, the eldest daughter of Hanmi Pharmaceutical Co. Ltd. founder Lim Sung-ki, who serves as president of Hanmi’s global strategy division. Songpa-gu, Seoul-based Hanmi Science is the holding group of its main drug development and production arm, Hanmi Pharmaceutical, and its wholesaler arm, Online Pharm.