The FDA has approved sotatercept-csrk (Winrevair – Merck), a first-in-class activin signaling inhibitor, to increase exercise capacity, improve WHO functional class, and reduce the risk of clinical worsening events in adults with WHO Group 1 pulmonary arterial hypertension (PAH).

The FDA has approved the interleukin (IL)-6 inhibitor sarilumab (Kevzara – Sanofi/Regeneron) for treatment of polymyalgia rheumatica (PMR) in adults who had an inadequate response to corticosteroids or cannot tolerate a corticosteroid taper. Sarilumab is the first biologic drug to be approved for treatment of PMR; it was previously approved for treatment of rheumatoid arthritis.

Eflornithine (Iwilfin – US WorldMeds), an oral ornithine decarboxylase inhibitor, has been approved by the FDA to reduce the risk of relapse in children and with high-risk neuroblastoma who had at least a partial response to prior multiagent, multimodality therapy, including anti-GD2 immunotherapy. About 40-50% of neuroblastoma cases are classified as high-risk and they account for ~15% of all pediatric cancer deaths. Eflornithine is the first drug to be approved to reduce the risk of relapse in children with high-risk neuroblastoma. Eflornithine was previously available in the US...

Erdafitinib (Balversa – Janssen), an oral kinase inhibitor, has received full approval from the FDA for treatment of locally advanced or metastatic urothelial carcinoma in adults with susceptible FGFR3 (fibroblast growth factor receptor) genetic alterations who had disease progression on or after at least one prior line of systemic therapy. It is not recommended for use in patients who are eligible for but have not received prior PD-1 (programmed death receptor-1) or PD-L1 (programmed death-ligand 1) inhibitor therapy. Erdafitinib is the first oral FGFR kinase inhibitor to be...

The FDA has granted regular approval to the oral kinase inhibitor tepotinib (Tepmetko – EMD Serono) for treatment of adults with metastatic non-small cell lung cancer (NSCLC) harboring mesenchymal-epithelial transition (MET) exon 14 skipping alterations. MET exon 14 skipping mutations occur in 3-4% of NSCLC cases and are associated with advanced disease and a poor prognosis. Tepotinib received accelerated approval for the same indication in 2021 based on initial overall response rates and duration of response.

Belzutifan (Welireg – Merck), a first-in-class hypoxia-inducible factor inhibitor, has been approved by the FDA for treatment of advanced renal cell carcinoma (RCC) in adults who received prior treatment with a programmed death receptor-1 (PD-1) or programmed death-ligand 1 (PD-L1) inhibitor and a vascular endothelial growth factor tyrosine kinase inhibitor (VEGF-TKI). Belzutifan was previously approved for use in patients with von Hippel-Lindau disease.

The FDA has approved donislecel-jujn (Lantidra – CellTrans), an allogeneic pancreatic islet cellular therapy, for use in conjunction with immunosuppression for treatment of adults with type 1 diabetes who are unable to approach target HbA1c because of current repeated episodes of severe hypoglycemia despite intensive diabetes management and education. Donislecel is the first cell-based treatment to be approved in the US for type 1 diabetes.

Bipolar disorder is characterized by episodes of mania, hypomania, and depression. Recurrences of manic or (more frequently) depressive symptoms are common. About 15-20% of patients with bipolar disorder die by suicide.

The oral kinase inhibitor capivasertib (Truqap – AstraZeneca), a first-in-class AKT inhibitor, has been approved by the FDA for use in combination with the selective estrogen receptor degrader (SERD) fulvestrant (Faslodex, and generics) for treatment of hormone receptor (HR)-positive, human epidermal growth factor receptor 2 (HER2)-negative, locally advanced or metastatic breast cancer in adults with one or more PIK3CA/AKT1/PTEN-alterations who had disease progression on at least one endocrine-based regimen for metastatic disease or recurrence on or within 12 months of completing...

The FDA has approved the oral tyrosine kinase inhibitor repotrectinib (Augtyro – BMS) for treatment of locally advanced or metastatic ROS1-positive non-small cell lung cancer (NSCLC) in adults. Repotrectinib is the third oral tyrosine kinase inhibitor to be approved for this indication in the US; crizotinib (Xalkori) and entrectinib (Rozlytrek) were approved earlier.