Uzedy, an extended-release, subcutaneous (SC) formulation of the second-generation antipsychotic drug risperidone, was approved by the FDA in 2023 for treatment of schizophrenia in adults. It has now been approved for use as monotherapy or in combination with lithium or valproate for maintenance treatment of bipolar I disorder in adults. Extended-release, intramuscular (IM) formulations of risperidone (Risperdal Consta and Rykindo) are also approved for treatment of bipolar I disorder (see Table 1).

The FDA has approved a new tablet formulation of the H2-receptor antagonist (H2RA) ranitidine from one manufacturer (VKT Pharma/Rising Pharma). It is only available by prescription. In 2020, the FDA requested that all formulations of ranitidine be withdrawn from the market because unacceptable levels of the nitrosamine compound N-nitrosodimethylamine (NDMA), a potentially carcinogenic contaminant, had been detected in ranitidine samples.

The sodium-glucose cotransporter 2 (SGLT2) inhibitor dapagliflozin (Farxiga – AstraZeneca) was approved by the FDA in 2020 to reduce the risk of cardiovascular death and hospitalization for heart failure (HF) in adults with heart failure with reduced ejection fraction (HFrEF). The indication has now been expanded to include a reduction in the risk of urgent HF visits and use in adults with any left ventricular ejection fraction (LVEF).

Colchicine (Colcrys, and others), which has been available in the US for decades for prophylaxis and treatment of gout flares and other indications in oral formulations that contain 0.6 mg of the drug, has now been approved in 0.5-mg tablets as Lodoco (Agepha) to reduce the risk of myocardial infarction (MI), stroke, coronary revascularization, and cardiovascular death in adults with established atherosclerotic disease or multiple risk factors for cardiovascular disease.

Attention-deficit/hyperactivity disorder (ADHD) is a common chronic neurodevelopmental disorder often diagnosed in school-age children that frequently persists into adulthood.Pharmacologic treatment of ADHD has been associated with reduced risks of substance abuse, criminal behavior, unintentional injuries, serious traffic accidents, and all-cause mortality. Drugs approved by the FDA for treatment of ADHD are listed in Table 1.

Recently published multisociety guidelines for the management of dyslipidemia emphasize early identification and treatment of dyslipidemia to reduce the lifetime risk of atherosclerotic cardiovascular disease (ASCVD) and death.

View the Comparison Chart: Some Non-Statin Lipid-Lowering Drugs

View the Comparison Table: Inhaled Drugs for Treatment of COPD

The oral sphingosine 1-phosphate (S1P) receptor modulator etrasimod (Velsipity – Pfizer) has been approved by the FDA for treatment of moderately to severely active ulcerative colitis in adults. It is the second oral S1P receptor modulator to be approved in the US for this indication; ozanimod (Zeposia) was the first.

Ferric carboxymaltose (Injectafer – American Regent) is now FDA-approved for IV treatment of iron deficiency in adults with New York Heart Association (NYHA) class II/III heart failure to improve exercise capacity. Iron deficiency is present in approximately 30% of patients with heart failure; it has been associated with reduced quality of life and increased hospitalization and mortality. Injectafer is the first IV iron preparation to be approved for this indication. It was previously approved for treatment of iron deficiency anemia in children and adults.