Efgartigimod alfa-fcab (Vyvgart – Argenx), a first-in-class neonatal Fc receptor (FcRn) antagonist, has been approved by the FDA for IV treatment of generalized myasthenia gravis in adults who are anti-acetylcholine receptor (AChR) antibody positive. The IV complement inhibitor eculizumab (Soliris) was approved for the same indication in 2017.

The FDA has approved the oral tyrosine kinase inhibitor avapritinib (Ayvakit – Blueprint Medicines) for treatment of unresectable or metastatic gastrointestinal stromal tumors (GISTs) harboring a platelet-derived growth factor receptor alpha (PDGFRA) D842V or other PDGFRA exon 18 mutation. Avapritinib is the first drug to be approved for this indication in the US.

The oral kinase inhibitor futibatinib (Lytgobi – Taiho) has received accelerated approval from the FDA for treatment of adults with previously treated, unresectable, locally advanced or metastatic intrahepatic cholangiocarcinoma with fibroblast growth factor receptor 2 (FGFR2) fusions or other rearrangements. Accelerated approval was based on the overall response rate and duration of response. Futibatinib is the second drug to be approved for this indication; pemigatinib (Pemazyre) was approved earlier.

Tisotumab vedotin-tftv (Tivdak – Seagen/Genmab), a tissue factor-directed antibody and microtubule inhibitor conjugate, has received full approval from the FDA for treatment of recurrent or metastatic cervical cancer that progressed on or after chemotherapy. It is the first antibody-drug conjugate to be approved for treatment of cervical cancer. The drug received accelerated approval from the FDA in 2021 for the same indication.

Difelikefalin (Korsuva – Vifor), an IV kappa opioid receptor (KOR) agonist, has been approved by the FDA for treatment of moderate to severe pruritus associated with chronic kidney disease (CKD) in adults on hemodialysis. It is the first drug to be approved for this indication and the first KOR agonist to become available in the US. Difelikefalin has not been studied in patients on peritoneal dialysis.

Polatuzumab vedotin-piiq (Polivy – Genentech), a CD79b-directed antibody and microtubule inhibitor conjugate, has been approved by the FDA for use in combination with rituximab, cyclophosphamide, doxorubicin, and prednisone (R-CHP) for first-line treatment of diffuse large B-cell lymphoma (DLBCL), not otherwise specified (NOS), or high-grade B-cell lymphoma (HGBL) in adults who have an International Prognostic Index (IPI) score ≥2. The drug was previously approved for use in combination with bendamustine and rituximab for treatment of patients with relapsed or refactory DLBCL,...

Asciminib (Scemblix – Novartis), an oral kinase inhibitor, has been approved by the FDA for treatment of adults with Philadelphia chromosome-positive chronic myeloid leukemia (Ph+ CML) in chronic phase (CP) previously treated with ≥2 tyrosine kinase inhibitors and for adults with Ph+ CML in CP with a T315I mutation.

The oral gonadotropin-releasing hormone (GnRH) receptor antagonist relugolix (Orgovyx – Myovant Sciences/Pfizer) has been approved by the FDA for treatment of advanced prostate cancer in adults. It is the first oral GnRH receptor antagonist to become available in the US; degarelix (Firmagon), an injectable GnRH receptor antagonist, has been available since 2008 for the same indication.

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.

The FDA has approved the oral kinase inhibitor encorafenib (Braftovi – Pfizer), in combination with the epidermal growth factor receptor (EGFR) inhibitor cetuximab (Erbitux), for treatment of adults with metastatic colorectal cancer (CRC) with a BRAF V600E mutation. Encorafenib was approved in 2018 for use with the mitogen-activated kinase (MEK) inhibitor binimetinib (Mektovi) for treatment of unresectable or metastatic melanoma with a BRAF V600E or V600K mutation.