MQC is involved in the regulation of energy metabolism, which is crucial to maintaining the energy supply of the body in the normal physiological state, most notably for organs and tissues with high energy demands such as the heart, liver, kidney, brain, and skeletal muscle
The classification helps answer the question: "What am I actually taking, and how does it compare to what I read about online?" [Diagram suggestion: Four-quadrant matrix with axes labeled "Receptor target" (pure GLP-1 vs multi-agonist) and "Approval status" (FDA-approved vs compounded), with all medications plotted in their respective quadrants] The pattern we see in FormBlends refill data: patients often start on compounded semaglutide (Tier 4), then switch to brand-name Wegovy (Tier 1) when insurance coverage becomes available, then switch to tirzepatide (Tier 3) if weight loss plateaus
Some clinicians explore retatrutide (a triple agonist) as a potential future maintenance option, though it remains in clinical trials
Transdermal, implant, or injectable forms of HRT bypass this risk entirely
Data and code availability All data sourced from the FinnGen consortium (R9) ( Psychiatric Genomics Consortium (PGC, and UK Biobank ( All codes are available from the corresponding author through reasonable request