Cardiometabolic Medicine Glossary
100 terms total — 24 showing — Last updated 15 Sep 2026
VADT study VADT
Veterans Affairs trial examining intensive versus standard glucose control in type 2 diabetes.
GLP-1 agonist
Glucose-dependent insulinotropic medication that mimics incretin hormones.
glucagon-like peptide-1 receptor
G-protein coupled receptor that mediates effects of incretin hormones on glucose homeostasis.
gluconeogenesis
The metabolic process by which the liver and other organs synthesize glucose from non-carbohydrate precursors, contribut...
glucose toxicity
The harmful effects of chronic hyperglycemia on pancreatic beta cells and peripheral tissues.
glycemic excursion
Significant deviations from target glucose range, particularly post-meal glucose spikes measured by continuous monitorin...
glycemic legacy effect
Persistent benefits of early good glucose control that continue despite later deterioration in glycemic control.
glycemic variability
The fluctuation in blood glucose levels over time, measured through metrics that assess the amplitude and frequency of g...
GRACE score
Global Registry of Acute Coronary Events risk score, used to predict mortality in patients with acute coronary syndromes...
HbA1c
Glycated hemoglobin test measuring average blood glucose levels over 2-3 months.
HFPEF
Heart failure with preserved ejection fraction, increasingly recognized in patients with metabolic disorders. Characteri...
HFREF
Heart failure with reduced ejection fraction, a specific type of heart failure common in diabetic patients. Distinguishe...
HOMA-IR
Homeostatic Model Assessment of Insulin Resistance, a mathematical model used to quantify insulin resistance and beta-ce...
HOMA-β
An index derived from fasting glucose and insulin levels to assess pancreatic beta-cell function in diabetes research an...
hyperglycemic clamp
Research technique maintaining elevated blood glucose at predetermined levels to assess insulin secretory capacity.
hyperglycemic memory
The persistent harmful effects of past poor glucose control on diabetic complications.
hyperinsulinemia
Elevated blood insulin levels, typically resulting from insulin resistance and serving as an early marker of metabolic d...
hyperosmolar hyperglycemic state
A serious diabetic emergency characterized by severe hyperglycemia, hyperosmolality, and dehydration without significant...
incretin mimetic
A class of diabetes medications that mimic or enhance the action of incretin hormones to improve glucose control through...
insulin resistance
Reduced cellular response to insulin, leading to impaired glucose uptake and metabolism.
LEADER trial
Pivotal cardiovascular outcomes trial that demonstrated cardiovascular benefits of liraglutide in type 2 diabetes.
lipid accumulation product
An index combining waist circumference and triglyceride levels to assess lipid over-accumulation, particularly useful in...
lipodystrophy
A disorder characterized by abnormal distribution or absence of adipose tissue, often leading to severe insulin resistan...
lipoprotein particle number
Direct measurement of the actual number of lipoprotein particles, providing different risk information than cholesterol...
lipoprotein(a)
Atherogenic lipoprotein particle strongly associated with cardiovascular disease risk.