High demand and limited supply : Due to their popularity for weight management and blood sugar control, the demand for these medications is extremely high
Starting or Stopping Other Medication Without Talking to Your Doctor Some medications will affect the way your thyroid hormone works in the body, including birth control pills, estrogen, testosterone, seizure drugs, and some antidepressant medications, according to the American Thyroid Association (ATA)
Medicaid, the government program that covers 69 million Americans, covers GLP-1s for medically accepted conditions like diabetes, but only about a dozen state Medicaid programs cover GLP-1s for obesity treatment, according to KFF
(2021) 23 Suppl 1:5062
The DSMB is composed of transfusion medicine, internal medicine, statistical, and other experts as described in the DSMB Charter (available on request from the Sponsor)

Primary Cellular Pathways GLP-1 Receptor Activation GLP1 Component GLP1 activates glucagon-like peptide-1 receptors expressed throughout the central nervous system and peripheral tissues, producing multiple metabolic effects: Insulin secretion enhancement in pancreatic beta cells in a glucose-dependent manner Glucagon suppression reducing hepatic glucose output and glycogenolysis Gastric emptying delay slowing nutrient absorption and prolonging satiety signals Central appetite suppression through hypothalamic GLP-1 receptor activation Beta cell preservation with potential enhancement of pancreatic beta cell function Research demonstrates that GLP1s 94% structural homology to native GLP-1, combined with modifications at positions 8, 26, and 34, provides resistance to dipeptidyl peptidase-4 degradation while maintaining full receptor activation