(Med Lett Drugs Ther 2008; 50:94) In Table 1, "Invasive" should be "less" and "more" rather than "no" and "yes" for CT colonography and colonoscopy, respectively. In the conclusion, CT colonography should be changed to "less invasive" rather than "noninvasive".

Corrections: Biannual IV Zoledronic Acid (Reclast) for Prevention of Osteoporosis (Med Lett Drugs Ther 2009; 51:49) - The first word of the title should have been Biennial, not Biannual.
Golimumab (Simponi) for Inflammatory Arthritis (Med Lett Drugs Ther 2009; 51:55) - In Table 1 on page 55, the price for certolizumab (Cimzia) should have been $1,341.68 (not $3,136.40).

The FDA has approved the marketing of an extended-release formulation of trazodone (Oleptro – Angelini Labopharm) for treatment of major depressive disorder in adults. Immediate-release trazodone has been available for treatment of depression for many years, but is used mostly in low doses for its sedating effects.

The FDA has approved Tekamlo (Novartis), an oral fixed-dose combination of the direct renin inhibitor aliskiren (Tekturna) and the calcium channel blocker amlodipine (Norvasc, and others), for treatment of hypertension in patients not adequately controlled on monotherapy or already taking both drugs, and as initial therapy in those likely to need multiple drugs to control their blood pressure (BP). Both aliskiren and amlodipine are available in combinations with other antihypertensive agents.

The FDA has approved a fixed-dose combination of the cholesterol absorption inhibitor ezetimibe and the HMG-CoA reductase inhibitor (statin) atorvastatin as Liptruzet (Merck) for treatment of hyperlipidemia. Ezetimibe is also available in a fixed-dose combination with simvastatin (Vytorin).

The FDA has approved an oral solution of the nonselective beta-adrenergic blocker propranolol (Hemangeol – Pierre Fabre) for treatment of proliferating infantile hemangiomas.

Tiotropium bromide, an inhaled long-acting anticholinergic available since 2004 as a dry powder inhaler (Spiriva Handihaler) for once-daily treatment of chronic obstructive pulmonary disease (COPD), has now also been approved in an inhalation spray formulation (Spiriva Respimat – Boehringer Ingelheim). According to the manufacturer, the Respimat device improves delivery of tiotropium to the lungs because, unlike with the Handihaler, it is not dependent on the strength of the patient’s breath intake.

The FDA has approved filgrastim-sndz (Zarxio – Sandoz), a biosimilar of the recombinant human granulocyte colony-stimulating factor filgrastim (G-CSF; Neupogen), which has been available in the US since 1991. Zarxio is the first biosimilar product to be approved in the US; it has been available in Europe as Zarzio since 2009.

The FDA has approved Qmiiz ODT (TerSera), an orally disintegrating tablet formulation of the prescription NSAID meloxicam. Qmiiz ODT, like conventional oral meloxicam tablets (Mobic, and generics), is indicated for relief of the symptoms of osteoarthritis (OA) and rheumatoid arthritis (RA) in adults and of juvenile RA in children who weigh ≥60 kg. Vivlodex, a low-dose capsule formulation of meloxicam, is FDA-approved only for management of OA pain.

Enfortumab vedotin-ejfv (Padcev – Astellas), a nectin-4-directed antibody and microtubule inhibitor conjugate, has received accelerated approval from the FDA for use with the immune checkpoint inhibitor pembrolizumab (Keytruda) for treatment of locally advanced or metastatic urothelial cancer in adults who are ineligible for cisplatin-containing chemotherapy. Accelerated approval was based on tumor response rates and the durability of response.