Ertugliflozin, sold under the brand name Steglatro, is a

medication Medication (also called medicament, medicine, pharmaceutical drug, medicinal product, medicinal drug or simply drug) is a drug used to medical diagnosis, diagnose, cure, treat, or preventive medicine, prevent disease. Drug therapy (pharmaco ...

used for the treatment of

type 2 diabetes Type 2 diabetes (T2D), formerly known as adult-onset diabetes, is a form of diabetes mellitus that is characterized by high blood sugar, insulin resistance, and relative lack of insulin. Common symptoms include increased thirst, frequent ...

. The most common side effects include fungal infections of the vagina and other infections of the female reproductive system. Ertugliflozin is a

sodium/glucose cotransporter 2 The sodium/glucose cotransporter 2 (SGLT2) is a protein that in humans is encoded by the (solute carrier family 5 (sodium/glucose cotransporter)) gene. Function SGLT2 is a member of the sodium glucose cotransporter family, which are sodium- ...

(SGLT2)

inhibitor Inhibitor or inhibition may refer to: Biology * Enzyme inhibitor, a substance that binds to an enzyme and decreases the enzyme's activity * Reuptake inhibitor, a substance that increases neurotransmission by blocking the reuptake of a neurotransmi ...

Text was copied from this source which is copyright European Medicines Agency. Reproduction is authorized provided the source is acknowledged. and is in the class of drugs known as

gliflozin SGLT2 inhibitors (also called gliflozins or flozins) are a class of medications that inhibit sodium-glucose transport proteins in the nephron (the functional units of the kidney), unlike SGLT1 inhibitors that perform a similar function in the i ...

s. In the United States, it was approved by the

Food and Drug Administration The United States Food and Drug Administration (FDA or US FDA) is a List of United States federal agencies, federal agency of the United States Department of Health and Human Services, Department of Health and Human Services. The FDA is respo ...

for use as a monotherapy and as a fixed dose combination with either

sitagliptin Sitagliptin, sold under the brand name Januvia among others, is an anti-diabetic medication used to treat type 2 diabetes. It is in the dipeptidyl peptidase-4 (DPP-4) inhibitor class and works by increasing the production of insulin and decr ...

or with

metformin Metformin, sold under the brand name Glucophage, among others, is the main first-line medication for the treatment of type2 diabetes, particularly in people who are overweight. It is also used in the treatment of polycystic ovary syndrome, ...

. In the European Union, it was approved in March 2018, for use as a monotherapy or combination therapy. A study published in September 2020, found that ertugliflozin to be essentially non-inferior to

placebo A placebo ( ) can be roughly defined as a sham medical treatment. Common placebos include inert tablets (like sugar pills), inert injections (like saline), sham surgery, and other procedures. Placebos are used in randomized clinical trials ...

with respect to cardiovascular events. A combination with

is sold under the brand name Segluromet and a combination with

is sold under the brand name Steglujan.

Medical uses

Ertugliflozin is

indicated In medicine, an indication is a valid reason to use a certain test, medication, procedure, or surgery. There can be multiple indications to use a procedure or medication. An indication can commonly be confused with the term diagnosis. A diagnosis ...

for the treatment of adults with insufficiently controlled type 2 diabetes as an adjunct to diet and exercise as monotherapy when metformin is considered inappropriate due to intolerance or contraindications or in addition to other medicinal products for the treatment of diabetes. A systematic review and meta-analysis of ertugliflozin, published in 2024, found it to have a good glycemic efficacy and a reassuring safety profile in managing type2 diabetes.

Contraindications

Under the US approval, ertugliflozin is contraindicated for people with severe

kidney failure Kidney failure, also known as renal failure or end-stage renal disease (ESRD), is a medical condition in which the kidneys can no longer adequately filter waste products from the blood, functioning at less than 15% of normal levels. Kidney fa ...

end-stage renal disease Chronic kidney disease (CKD) is a type of long-term kidney disease, defined by the sustained presence of abnormal kidney function and/or abnormal kidney structure. To meet criteria for CKD, the abnormalities must be present for at least three mo ...

, and dialysis. The European Union approval does not list any contraindications apart from hypersensitivity to the drug, which is standard for all drug approvals.

Adverse effects

Adverse effects in studies that were significantly more common under ertugliflozin than under

included

mycosis Fungal infection, also known as mycosis, is a disease caused by fungi. Different types are traditionally divided according to the part of the body affected: superficial, subcutaneous, and systemic. Superficial fungal infections include common ...

of the genitals in both men and women, vaginal itch, increased urination, thirst,

hypoglycaemia Hypoglycemia (American English), also spelled hypoglycaemia or hypoglycæmia (British English), sometimes called low blood sugar, is a fall in blood sugar to levels below normal, typically below 70 mg/dL (3.9 mmol/L). Whipple's tria ...

(low blood sugar), and weight loss under the higher dosing scheme. A rare but life-threatening side effect of gliflozins is

ketoacidosis Ketoacidosis is a metabolic state caused by uncontrolled production of ketone bodies that cause a metabolic acidosis. While ketosis refers to any elevation of blood ketones, ketoacidosis is a specific pathologic condition that results in changes i ...

; it occurred in three patients (0.1%) in ertugliflozin studies. To lessen the risk of developing ketoacidosis (a serious condition in which the body produces high levels of blood acids called ketones) after surgery, the FDA has approved changes to the prescribing information for SGLT2 inhibitor diabetes medicines to recommend they be stopped temporarily before scheduled surgery. Symptoms of ketoacidosis include nausea, vomiting, abdominal pain, tiredness, and trouble breathing.

Overdose

Up to sixfold clinical doses over two weeks, or 20-fold single doses, are tolerated by people without any toxic effects.

Interactions

Combining ertugliflozin with

insulin Insulin (, from Latin ''insula'', 'island') is a peptide hormone produced by beta cells of the pancreatic islets encoded in humans by the insulin (''INS)'' gene. It is the main Anabolism, anabolic hormone of the body. It regulates the metabol ...

or insulin secretagogues (such as

sulfonylurea Sulfonylureas or sulphonylureas are a class of organic compounds used in medicine and agriculture. The functional group consists of a sulfonyl group (-S(=O)2) with its sulphur atom bonded to a nitrogen atom of a ureylene group (N,N-dehydrourea ...

s) may result in an increased risk for low blood sugar. Combination with

diuretics A diuretic () is any substance that promotes diuresis, the increased production of urine. This includes forced diuresis. A diuretic tablet is sometimes colloquially called a water tablet. There are several categories of diuretics. All diuretics in ...

may result in a higher risk for

dehydration In physiology, dehydration is a lack of total body water that disrupts metabolic processes. It occurs when free water loss exceeds intake, often resulting from excessive sweating, health conditions, or inadequate consumption of water. Mild deh ...

and

low blood pressure Hypotension, also known as low blood pressure, is a cardiovascular condition characterized by abnormally reduced blood pressure. Blood pressure is the force of blood pushing against the walls of the arteries as the heart pumps out blood and is ...

. No clinically relevant

pharmacokinetic Pharmacokinetics (from Ancient Greek ''pharmakon'' "drug" and ''kinetikos'' "moving, putting in motion"; see chemical kinetics), sometimes abbreviated as PK, is a branch of pharmacology dedicated to describing how the body affects a specific subs ...

interactions have been found in studies.

Pharmacology

Mechanism of action

Pharmacokinetics

After oral intake, ertugliflozin is practically completely absorbed from the gut and undergoes no relevant first-pass effect. Highest

blood plasma Blood plasma is a light Amber (color), amber-colored liquid component of blood in which blood cells are absent, but which contains Blood protein, proteins and other constituents of whole blood in Suspension (chemistry), suspension. It makes up ...

concentrations are reached after one hour. When in circulation, 93.6% of the substance are bound to

plasma protein Plasma proteins, sometimes referred to as blood proteins, are proteins present in blood plasma. They perform many different functions, including transport of hormones, vitamins and minerals in activity and functioning of the immune system. Other b ...

s. Ertugliflocin is metabolised mainly to

glucuronide A glucuronide, also known as glucuronoside, is any substance produced by linking glucuronic acid to another substance via a glycosidic bond. The glucuronides belong to the glycosides. Glucuronidation, the conversion of chemical compounds to glucu ...

s by the enzymes

UGT1A9 UDP-glucuronosyltransferase 1-9 is an enzyme that in humans is encoded by the ''UGT1A9'' gene. Function This gene encodes a UDP-glucuronosyltransferase, an enzyme of the glucuronidation pathway that transforms small lipophilic molecules, suc ...

and

UGT2B7 UGT2B7 (UDP-Glucuronosyltransferase-2B7) is a phase II metabolism isoenzyme found to be active in the liver, kidneys, epithelial cells of the lower gastrointestinal tract and also has been reported in the brain. In humans, UDP-Glucuronosyltran ...

Cytochrome P450 Cytochromes P450 (P450s or CYPs) are a Protein superfamily, superfamily of enzymes containing heme as a cofactor (biochemistry), cofactor that mostly, but not exclusively, function as monooxygenases. However, they are not omnipresent; for examp ...

enzymes play only a minor role in its metabolism. The

elimination half-life Biological half-life (elimination half-life, pharmacological half-life) is the time taken for concentration of a biological substance (such as a medication) to decrease from its maximum concentration ( Cmax) to half of Cmax in the blood plasma. ...

is estimated to be 17 hours. 40.9% are eliminated via the

feces Feces (also known as faeces American and British English spelling differences#ae and oe, or fæces; : faex) are the solid or semi-solid remains of food that was not digested in the small intestine, and has been broken down by bacteria in the ...

(33.8% in unchanged form and 7.1% as metabolites) and 50.2% via the urine (1.5% unchanged and 48.7% as metabolites). The high proportion of unchanged substance in the feces is probably due to

hydrolysis Hydrolysis (; ) is any chemical reaction in which a molecule of water breaks one or more chemical bonds. The term is used broadly for substitution reaction, substitution, elimination reaction, elimination, and solvation reactions in which water ...

of the metabolites back to the parent substance.

Society and culture

Legal status

Ertugliflozin, ertugliflozin combined with metformin, and ertugliflozin combined with sitagliptin were approved for medical use in the United States in December 2019, and in the European Union in March 2018.

References

{{Authority control SGLT2 inhibitors Chloroarenes Phenol ethers Drugs developed by Merck & Co.