The FDA has issued an Emergency Use Authorization (EUA) for the investigational long-acting monoclonal antibodies tixagevimab and cilgavimab (Evusheld – AstraZeneca) to be administered concomitantly by IM injection for pre-exposure prophylaxis of COVID-19 in persons ≥12 years old who weigh ≥40 kg and have either a history of severe allergy that prevents their vaccination against COVID-19 or moderate or severe immune compromise (see Table 1). They are the first drugs to be authorized by the FDA for this indication. Two other pairs of antibodies, bamlanivimab plus etesevimab...

The FDA has approved over-the-counter (OTC) sale of the weight-loss drug orlistat (Xenical – Roche)1 as alli (GlaxoSmithKline), to be used in combination with a reduced-calorie, low-fat diet. Orlistat binds to gastric and pancreatic lipases, preventing absorption of about 30% of dietary fat with the 120-mg prescription dose, and 25% with the 60-mg OTC dose. A 16-week controlled trial of the OTC dose (60 mg 3 times daily with meals) in overweight, not obese, patients (average BMI 26.8) on a reduced-calorie, low-fat diet found that patients taking the drug lost 1.15 kg more than those taking...

The FDA has received new reports of serious and life-threatening hypersensitivity reactions to omalizumab (Xolair – Genentech), a monoclonal anti-IgE antibody injected subcutaneously for treatment of asthma (Med Lett Drugs Ther 2003; 45:67), and has added a black-box warning to the package insert.Postmarketing reports submitted to the FDA included 124 reports of anaphylaxis among an estimated 57,300 patients (0.2%) who might have been treated with the drug between June 2003 and December 2006. Anaphylaxis occurred after the first dose of Xolair in 39% of cases, after a 2nd dose in 19%, after...

The FDA has approved an inhaled, rapid-acting, dry-powder formulation of recombinant human insulin (Afrezza – Mannkind/Sanofi) for treatment of adults with type 1 or type 2 diabetes. In patients with type 1 diabetes, the drug must be used in combination with long-acting insulin. Another inhaled, rapid-acting insulin (Exubera) was approved in 2006 for the same indication, but was withdrawn from the market the following year.

The goal of drug therapy for type 2 diabetes is to achieve and maintain a near-normal glycated hemoglobin (A1C) concentration without inducing hypoglycemia; for most patients, the target A1C is <7%. Metformin is the preferred first-line treatment, but most patients with type 2 diabetes eventually require multidrug therapy and/or insulin to achieve glycemic control.

The FDA has approved peramivir (Rapivab – BioCryst), an IV neuraminidase inhibitor administered as a single dose, for treatment of acute uncomplicated influenza in patients ≥18 years old who have had symptoms for no more than 2 days. Peramivir was available temporarily in the US during the 2009-2010 influenza season under an emergency use authorization for treatment of hospitalized patients. It has been available in some Asian countries since 2010. Peramivir is the third neuraminidase inhibitor to be approved in the US. Oseltamivir (Tamiflu), which is taken orally, and zanamivir...

The FDA has approved a 0.3% cream formulation of the phosphodiesterase-4 (PDE4) inhibitor roflumilast (Zoryve – Arcutis) for topical treatment of plaque psoriasis in patients ≥12 years old. Roflumilast is the first topical PDE4 inhibitor to be approved by the FDA for this indication; crisaborole (Eucrisa), another topical PDE4 inhibitor, is approved for treatment of atopic dermatitis. Oral roflumilast (Daliresp) is approved for treatment of chronic obstructive pulmonary disease.

The FDA has approved a 0.3% foam formulation of the phosphodiesterase-4 (PDE4) inhibitor roflumilast (Zoryve – Arcutis) for topical treatment of seborrheic dermatitis in patients ≥9 years old. Roflumilast is the first PDE4 inhibitor to be approved in the US for this indication. It is also available in a 0.3% cream formulation (Zoryve) for treatment of plaque psoriasis and in an oral formulation (Daliresp, and generics) for treatment of chronic obstructive pulmonary disease. A 0.15% cream formulation for treatment of atopic dermatitis in patients ≥6 years old will be reviewed...

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The FDA has approved ThermaClear (Therative), a battery-powered, handheld device, to treat individual acne lesions with heat. ThermaClear is indicated only for use on mild to moderate inflammatory acne, not severe nodular or severe cystic acne, and it is not meant to be used on blackheads and whiteheads. Two similar devices are already on the market: Zeno, another handheld device that delivers heat to acne lesions, and the Radiancy Clear Touch Lite Acne Clearance System, a larger heat-delivery device.