The FDA has approved Bijuva (TherapeuticsMD), a fixed-dose combination of estradiol and progesterone, for oral treatment of moderate to severe vasomotor symptoms (hot flashes) due to menopause in women with an intact uterus. The manufacturer is marketing Bijuva as "the first and only FDA-approved combination of bio-identical estradiol and bio-identical progesterone in a single daily oral capsule".

The injectable interleukin (IL)-23 antagonist mirikizumab-mrkz (Omvoh – Lilly) is now FDA-approved for treatment of moderately to severely active Crohn's disease (CD) in adults. Mirikizumab was approved in 2023 for treatment of ulcerative colitis. Two other IL-23 antagonists, risankizumab (Skyrizi) and guselkumab (Tremfya), are also approved for treatment of CD.

Seladelpar (Livdelzi – Gilead), a peroxisome proliferator-activated receptor (PPAR)-delta agonist, has received accelerated approval from the FDA for use in combination with ursodeoxycholic acid (ursodiol, UDCA; Urso Forte, and generics) for treatment of primary biliary cholangitis (PBC) in adults who had an inadequate response to UDCA and as monotherapy in those unable to tolerate UDCA. Accelerated approval was based on a reduction in alkaline phosphatase (ALP) levels. Seladelpar is the second PPAR agonist to be approved in the US for this indication; elafibranor (Iqirvo)...

The FDA has approved sodium zirconium cyclosilicate (Lokelma – AstraZeneca), an oral potassium binder that exchanges hydrogen and sodium for potassium in the gastrointestinal (GI) lumen, for treatment of non-life-threatening hyperkalemia in adults. Sodium zirconium cyclosilicate (SZC) is the third drug to be approved for this indication; sodium polystyrene sulfonate and patiromer (Veltassa) were approved earlier.

Itraconazole (Sporanox - Janssen), an oral antifungal triazole that has been available in the USA since 1992 for treatment of deep fungal infections (Medical Letter, 35:7, 1993), is now being marketed for treatment of dermatophyte infections of the toenails, with or without fingernail involvement.

The FDA has approved three new once-daily fixed-dose antiretroviral drug combinations for treatment of HIV-1 infection. Symfi and Symfi Lo (Mylan) contain the non-nucleoside reverse transcriptase inhibitor (NNRTI) efavirenz and the nucleoside reverse transcriptase inhibitors (NRTIs) lamivudine and tenofovir disoproxil fumarate (TDF) and were approved as complete antiretroviral regimens. Symfi Lo contains a lower dose of efavirenz than both Symfi and Atripla, a fixed-dose combination of efavirenz, TDF, and the NRTI emtricitabine that was approved in 2006. Cimduo (Mylan), which...

Aprepitant (Emend - Merck), the first substance P/neurokinin 1 (NK₁) receptor antagonist to be approved by the FDA, is now available for oral use with corticosteroids and selective serotonin (5-HT₃) receptor antagonists to prevent nausea and vomiting caused by highly emetogenic anticancer drugs such as cisplatin.

The FDA has approved Cobenfy (BMS), an oral fixed-dose combination of the muscarinic agonist xanomeline and the peripheral muscarinic antagonist trospium chloride, for treatment of schizophrenia in adults. It is the first antipsychotic drug to be approved in the US for treatment of schizophrenia that does not block dopamine receptors. This is the first approval for xanomeline; trospium has been available for many years for treatment of overactive bladder.

The FDA has approved Epclusa (Gilead), a fixed-dose combination of sofosbuvir (Sovaldi) and velpatasvir, a new direct-acting antiviral agent, for oral treatment of chronic hepatitis C virus (HCV) infection. Epclusa is the first oral combination to be approved for treatment of all six major HCV genotypes.

The US Food and Drug Administration (FDA) has approved use of recombinant human interleukin 11 (rhIL-11; oprelvekin; Neumega - Genetics Institute) to increase platelet counts and decrease the need for platelet transfusions in patients with severe thrombocytopenia caused by chemotherapy for nonmyeloid malignancies.