Epub 2012 Sep 17
Comparable to other peptides linked to fatty acids (e.g., the insulins detemir and degludec, the GLP-1RA liraglutide and semaglutide), the fatty acid side chain allows binding to albumin after subcutaneous injection, slows enzymatic degradation and prolongs biological half-life ( In vitro signaling studies demonstrated that tirzepatide was able to activate the GIP receptor with comparable potency to native GIP ( in vitro and in vivo models used, tirzepatide was able to stimulate glucose-dependent insulin secretion via GIP and/or GLP-1 receptor activation
Clinicians should monitor patients for potential adverse effects including pancreatitis (severe, persistent abdominal pain), gallbladder disease (right upper quadrant pain), diabetic retinopathy complications (especially with rapid glucose improvement), acute kidney injury with dehydration, and hypoglycemia when combined with insulin or sulfonylureas
Generally, Lp(a) levels above 50 mg/dL (~125 nmol/L) are considered to indicate high cardiovascular risk, whereas levels below 30 mg/dL (~72 nmol/L) are associated with low risk
There is little high-quality guidance, while interclass differences (i.e