The FDA has approved Basaglar (Lilly/Boehringer Ingelheim), a "follow-on" 100 units/mL insulin glargine product similar to Lantus (Sanofi), which recently went off patent. A 300 units/mL formulation of insulin glargine (Toujeo) was approved in 2015.

The FDA has approved extended-release (ER) calcifediol (25-hydroxyvitamin D3; Rayaldee – Opko), a prohormone of calcitriol, the active form of vitamin D3. It is indicated for treatment of secondary hyperparathyroidism (SHPT) in adults with stage 3 or 4 chronic kidney disease (CKD) who have serum total 25-hydroxyvitamin D levels <30 ng/mL.

The FDA has issued new warnings about the use of the opioid analgesics codeine and tramadol in children, particularly those <12 years old, and in breastfeeding women due to concerns about the risk of respiratory depression and death. The FDA previously issued warnings about these drugs in 2013 and 2015.

The FDA has approved Odactra (ALK), a sublingual allergen extract, for immunotherapy in adults 18-65 years old with house dust mite (HDM)-induced allergic rhinitis, with or without conjunctivitis. Odactra is the first sublingual allergen extract to be approved in the US for this indication. Three other sublingual allergen extracts were approved earlier (see Table 1).

The FDA has approved benralizumab (Fasenra – AstraZeneca), a humanized monoclonal antibody selective for the interleukin-5 (IL-5) receptor, for add-on maintenance treatment of severe asthma in patients ≥12 years old with an eosinophilic phenotype. Benralizumab is the third anti-IL-5 antibody to be approved for treatment of severe eosinophilic asthma; mepolizumab (Nucala) and reslizumab (Cinqair), which target IL-5 itself, were approved earlier.

The FDA has approved brigatinib (Alunbrig – Takeda), an oral tyrosine kinase inhibitor, for treatment of patients with anaplastic lymphoma kinase (ALK)-positive metastatic non-small cell lung cancer (NSCLC) who have progressed on or are intolerant to crizotinib (Xalkori). Translocations of the ALK gene are found in about 5% of lung cancers; they occur predominantly in nonsmokers with adenocarcinoma. Brigatinib is the third tyrosine kinase inhibitor to be approved for this indication; ceritinib (Zykadia) and alectinib (Alecensa) were approved earlier, and subsequently were...

The FDA has approved inotuzumab ozogamicin (Besponsa – Pfizer), a humanized anti-CD22 monoclonal antibody conjugated to the cytotoxic antibiotic calicheamicin, for treatment of relapsed or refractory B-cell precursor acute lymphoblastic leukemia (ALL) in adults. It is the first CD22-directed antibody-drug conjugate to be approved in the US.

The FDA has approved an extended-release oral suspension formulation of amphetamine (Adzenys ER – Neos) for treatment of attention deficit hyperactivity disorder (ADHD) in patients ≥6 years old. The same extended-release amphetamine product is available as an orally disintegrating tablet and is marketed as Adzenys XR-ODT. Another extended-release oral suspension formulation of amphetamine, Dyanavel XR, was approved earlier.

The FDA has approved elagolix (Orilissa – AbbVie), an oral gonadotropin-releasing hormone (GnRH) antagonist, for management of moderate to severe pain associated with endometriosis.

The FDA has approved the fixed-dose combination of tezacaftor and ivacaftor (Symdeko – Vertex) for oral treatment of cystic fibrosis (CF) in patients ≥12 years old who are homozygous for the F508del (also called Phe508del or ΔF508) mutation or have at least one mutation in the cystic fibrosis transmembrane conductance regulator (CFTR) gene that is responsive to the combination. About 50% of CF patients in the US are homozygous for the F508del mutation. This is the first approved indication for tezacaftor. Ivacaftor is also available in combination with lumacaftor...