Lisa Astor

Lisa Astor is the Associate Editorial Director for Targeted Oncology. Astor received her Bachelor of Arts in English Literature from New York University.

Articles by Lisa Astor

OS Results Fall Flat With Durvalumab/Tremelimumab Combo in NEPTUNE Trial

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The combination of durvalumab and tremelimumab did not meet its primary overall survival endpoint compared with platinum-based chemotherapy in patients with previously untreated stage IV non–small cell lung cancer and a high tumor mutational burden, according to final OS results from the phase III NEPTUNE trial.

FDA Approves Entrectinib for ROS1+ NSCLC and NTRK+ Solid Tumors

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The FDA has approved entrectinib for the treatment of adult patients with <em>ROS1</em>-positive metastatic non&ndash;small cell lung cancer. An accelerated approval was also granted to entrectinib for the treatment of adult and adolescent patients with solid tumors harboring an <em>NTRK </em>gene fusion and who have no alternative, effective therapies available.

FDA Grants Breakthrough Designation to Acalabrutinib Monotherapy for CLL

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The FDA has granted a breakthrough therapy designation to acalabrutinib monotherapy for the treatment of adult patients with chronic lymphocytic leukemia.&nbsp;The breakthrough designation was given based on the results of interim analyses from 2 phase III trials: ELEVATE-TN and ASCEND.&nbsp;

Ripretinib Demonstrates Benefit in Patients With Previously Treated GIST

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Ripretinib demonstrated a significantly improved progression-free survival compared with placebo in patients with gastrointestinal stromal tumors being treated in the fourth-line setting or beyond, according to topline results from the phase III INVICTUS trial. An NDA for ripretinib is planned for the first quarter of 2020.&nbsp;

Osimertinib has demonstrated a statistically significant and clinically meaningful improvement in overall survival compared with standard first-generation EGFR tyrosine kinase inhibitors in patients with newly diagnosed <em>EGFR</em>-mutated non&ndash;small cell lung cancer, according to updated findings from the phase III FLAURA trial.

OS Endpoint Not Met in Pivotal Phase III CRC IMPALA Trial

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Overall survival was not improved with the use of lefitolimod as a maintenance therapy compared with local standard-of-care therapy in patients with metastatic colorectal cancer, according to early findings from the pivotal phase III IMPALA trial. The median OS was 22.0 months with lefitolimod compared with 21.9 months with standard of care, which failed to meet the primary endpoint of the trial.

Olaparib Demonstrates Significant PFS Benefit in Phase III mCRPC Trial

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Olaparib demonstrated a statistically significant improvement in radiographic progression-free survival compared with enzalutamide or abiraterone acetate in men with metastatic castration-resistant prostate cancer who have a homologous recombination repair mutation and have progressed on prior treatment with new hormonal anticancer treatments, according to early findings from the PROfound trial.

OS Benefit With Ribociclib Seen Across HR+/HER2- Breast Cancer Settings

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Ribociclib in combination with fulvestrant demonstrated a statistically significant improvement in overall survival in postmenopausal women with hormone receptor&ndash;positive, HER2-negative advanced or metastatic breast cancer, according to interim results from the phase III MONALEESA-3 trial.

Nivolumab demonstrated long-term survival benefit in heavily pretreated patients with advanced melanoma, renal cell carcinoma, and non&ndash;small cell lung cancer, according to an analysis of 5-year results from the CA209-003 trial. The analysis also identified favorable and adverse factors associated with survival that could inform future use of nivolumab.&nbsp;

The FDA has approved pembrolizumab monotherapy as a treatment for patients with recurrent, locally advanced, or metastatic esophageal squamous cell carcinoma whose tumors express PD-L1, as determined by an FDA-approved test, and who have disease progression after &ge;1 prior systemic regimen.&nbsp;

The combination of abemaciclib and fulvestrant has demonstrated a statistically significant improvement in overall survival compared with fulvestrant and placebo in women with HR&ndash;positive, HER2-negative advanced or metastatic breast cancer who have previously received endocrine therapy, according to updated interim results from the phase III MONARCH 2 trial.

The combination of pembrolizumab with chemotherapy demonstrated a benefit in terms of pathological complete response when used as neoadjuvant therapy compared with chemotherapy alone in patients with triple-negative breast cancer, according to interim results of the pivotal phase III KEYNOTE-522 trial.

The FDA has approved an update to the durvalumab label for patients with unresectable, stage III non&ndash;small cell lung cancer whose disease has not progressed following concurrent platinum-based chemoradiotherapy in order to include overall survival data from the phase III PACIFIC trial.<br /> &nbsp;