“Findings from the phase III NETTER-1 trial led to the January 2018 FDA approval of Lutathera (lutetium Lu 177 dotatate) for the treatment of patients with somatostatin receptor–positive gastroenteropancreatic tumors (GEP-NETs). The trial compared Lutathera with high-dose octreotide LAR for patients with 1 or 2 metastatic midgut NETs.
“In NETTER-1, patients with midgut NETs who progressed on 30 mg of octreotide were randomized to Lutathera (n = 116) or high-dose octreotide (n = 113). Patients received 4 doses of Lutathera at 7.4 GBq every 8 weeks in combination with 30 mg of octreotide. The control arm received 60 mg of octreotide LAR every 4 weeks.”
“The U.S. Food and Drug Administration has given another approval for a breast cancer treatment developed by Indianapolis-based Eli Lilly and Co. (NYSE: LLY). The announcement marks the third FDA approval for Verzenio in five months.
“The most recent ruling approves Verzenio, also known as abemaciclib, for use in combination with an aromatase inhibitor as an initial endocrine-based therapy for the treatment of postmenopausal women with advanced or metastatic breast cancer. Lilly says the approval follows the results of a successful Phase 3 clinical trial.”
“The U.S. Food and Drug Administration today approved Imfinzi (durvalumab) for the treatment of patients with stage III non-small cell lung cancer (NSCLC) whose tumors are not able to be surgically removed (unresectable) and whose cancer has not progressed after treatment with chemotherapy and radiation (chemoradiation).”
“The U.S. Food and Drug Administration today approved Erleada (apalutamide) for the treatment of patients with prostate cancer that has not spread (non-metastatic), but that continues to grow despite treatment with hormone therapy (castration-resistant). This is the first FDA-approved treatment for non-metastatic, castration-resistant prostate cancer.”
“The Janssen Pharmaceutical Companies of Johnson & Johnson today announced that the U.S. Food and Drug Administration (FDA) has approved a new indication for ZYTIGA® (abiraterone acetate) in combination with prednisone for the treatment of patients with metastatic high-risk castration-sensitive prostate cancer (CSPC). The approval is based on Phase 3 data from the pivotal LATITUDE clinical trial, which found that in patients with metastatic high-risk CSPC, ZYTIGA® in combination with prednisone reduced the risk of death by 38 percent compared to placebos.”
“The U.S. Food and Drug Administration today expanded the approved use of Lynparza (olaparib tablets) to include the treatment of patients with certain types of breast cancer that have spread (metastasized) and whose tumors have a specific inherited (germline) genetic mutation, making it the first drug in its class (PARP inhibitor) approved to treat breast cancer, and it is the first time any drug has been approved to treat certain patients with metastatic breast cancer who have a “BRCA” gene mutation. Patients are selected for treatment with Lynparza based on an FDA-approved genetic test, called the BRACAnalysis CDx.”
Diagnosis of adenocarcinoma of the lung, a major subtype of non-small lung cancer (NSCLC), nowadays triggers mandatory testing of tumor tissue for alterations in four genes: EGFR, ALK, ROS1, and more recently, BRAF. If present, these alterations predict sensitivity to specific targeted drugs approved by the U.S. Food and Drug Administration (FDA) that work better and often longer than standard chemotherapy, and are better tolerated.
However, there are many more targetable/actionable genomic alterations (also known as “drivers”) in NSCLC. This blog post will briefly discuss most of them, with the goal of promoting molecular testing for more than the four “usual suspects” mentioned above. Some patients with these alterations may benefit from FDA-approved drugs or from enrollment in clinical trials that are testing additional drugs and drug combinations. Continue reading…
“The FDA has approved a novel breast-specific stereotactic body radiotherapy (SBRT) device known as GammaPod as a treatment for patients with early breast cancer, based on findings from a 17-patient study.
“In the small clinical trial, GammaPod was effectively used to deliver a single “boost” radiation dose of 8 Gy directly to the tumor, while only eliciting grade 1 adverse events (AEs). The system uses a vacuum-assisted breast cup guided by a CT simulator with 1 mm slice thickness to immobilize the breast, which ensures the accurate delivery of radiation to the tumor.”
“Nivolumab (Opdivo) has received FDA approval for the adjuvant treatment of patients with completely resected melanoma with lymph node involvement or metastatic disease.
“The approval is based on findings of the randomized phase III CheckMate-238 trial, in which the recurrence-free survival (RFS) rate at 18 months with nivolumab was 66.4% (95% CI, 61.8%-70.6%) compared with 52.7% (95% CI, 47.8%-57.4%) for ipilimumab (Yervoy) in patients with stage IIIB/C or stage IV melanoma after surgery. There was a 35% reduction in the risk of recurrence or death with the PD-1 inhibitor versus the CTLA-4 inhibitor (HR, 0.65; 95% CI, 0.53-0.80; P <.0001).”