The FDA has approved Glyxambi (Boehringer Ingelheim/Lilly), a fixed-dose combination of empagliflozin (Jardiance) and linagliptin (Tradjenta), for oral treatment of type 2 diabetes in adults. It is the first combination of a sodium-glucose co-transporter 2 (SGLT2) inhibitor and a dipeptidyl peptidase-4 (DPP-4) inhibitor to be approved in the US.

The FDA has approved an extended-release (ER) capsule formulation of amantadine (Gocovri – Adamas) for once-daily treatment of levodopa-induced dyskinesia in patients with Parkinson's disease (PD). It is the first product to be approved in the US for this indication. Immediate-release (IR) amantadine has been used off-label for years to manage levodopa-induced dyskinesia.

The FDA has approved the Janus kinase (JAK) inhibitor baricitinib (Olumiant – Lilly) for oral treatment of adults with moderately to severely active rheumatoid arthritis (RA) that has not responded adequately to one or more tumor necrosis factor (TNF) inhibitors. Baricitinib is the second JAK inhibitor to be approved for treatment of RA; tofacitinib (Xeljanz, Xeljanz XR) was the first.

The FDA has approved prabotulinumtoxinA-xvfs (Jeuveau – Evolus) for temporary improvement in the appearance of moderate to severe glabellar lines associated with corrugator and/or procerus muscle activity. Jeuveau is the fourth botulinum toxin product to be approved in the US for this indication (see Table 1). It has been available in South Korea as Nabota since 2014.

The FDA has approved nasal spray formulations of the benzodiazepines diazepam (Valtoco — Neurelis) and midazolam (Nayzilam — UCB) for acute treatment of intermittent episodes of frequent seizure activity (seizure clusters). Diazepam rectal gel (Diastat, Diastat AcuDial, and generics) has been used for this indication for many years.

The FDA has approved insulin lispro-aabc (Lyumjev – Lilly), a faster-acting formulation of insulin lispro (Humalog), for treatment of type 1 and type 2 diabetes in adults. Fiasp, a faster-acting formulation of insulin aspart (Novolog), was approved in 2017.

Naftifine hydrochloride 1% cream (Naftin - Herbert Laboratories), was recently approved by the US Food and Drug Administration (FDA) for topical treatment of tinea cruris and tinea corporis. It is available only by prescription.

Risedronate (Actonel - Procter & Gamble), a pyridinyl bisphosphonate, has been approved by the FDA for oral treatment of Paget's disease of bone. Characterized by excessive bone resorption, bony deformity, disorganized bone remodeling and structural weakness, Paget's disease occurs in up to 3% of people older than 55 in Europe and North America (PD Delmas and PJ Meunier, N Engl J Med, 336:558, 1997).

Three retrospective studies have recently reported an association between beta-blocker use and a reduction in breast cancer metastasis and recurrence. No prospective, randomized trials have been published.

Axitinib (Inlyta – Pfizer), an oral tyrosine kinase inhibitor, has been approved by the FDA for treatment of advanced renal cell carcinoma after failure of one prior systemic therapy. It is the fourth oral tyrosine kinase inhibitor to be approved for treatment of advanced renal cell carcinoma.