September 20th 2020
The addition of neoadjuvant atezolizumab to nab-paclitaxel plus doxorubicin and cyclophosphamide significantly improved pathologic complete responses in patients with stage 2 or stage 3 triple-negative breast cancer, compared with placebo plus chemotherapy.
Overall survival was significantly improved in patients who received hepatic arterial infusion chemotherapy with oxaliplatin, fluorouracil, and leucovorin compared with transarterial chemoembolization.
John Zalcberg, PhD, OAM, discusses updated results from the phase 3 INVICTUS trial in advanced gastrointestinal stromal tumor.
Benjamin Solomon, MBBS, PhD, FRACP, discusses interim findings from the phase 3 CROWN study in ALK-positive non–small cell lung cancer.
First-line treatment with the third-generation ALK TKI lorlatinib significantly improved progression-free survival, and also was associated with higher overall and intracranial response rates, compared with crizotinib in patients with ALK-positive non–small cell lung cancer.
The addition of tamoxifen to abemaciclib resulted in an improvement in overall survival compared with abemaciclib monotherapy in in patients with hormone receptor–positive, HER2-negative metastatic breast cancer, with benefit observed across all patient subgroups.
Dostarlimab showcased durable antitumor activity in patients with advanced or recurrent DNA mismatch repair deficient and proficient endometrial cancer, with a notable disease control rate and a promising safety profile.
September 19th 2020
Treatment with sacituzumab govitecan led to a 59% reduction in the risk of disease progression or death compared with physician’s choice of single-agent chemotherapy in patients with previously treated metastatic triple-negative breast cancer.
Sacituzumab govitecan-hziy continued to showcase significant activity with favorable tolerability in heavily pretreated patients with metastatic urothelial carcinoma who progressed on both platinum-based chemotherapy and checkpoint inhibition.
Spartalizumab plus dabrafenib did not significantly improve progression-free survival over dabrafenib/trametinib in patients with untreated BRAF V600-mutant unresectable or metastatic melanoma.
The novel broad-spectrum KIT and PDGFRα inhibitor ripretinib continued to demonstrate clinically meaningful benefit as a fourth- or later-line treatment for patients with advanced gastrointestinal stromal tumors.
Early findings from a phase II efficacy and safety study may be the first step in developing a definitive rationale for sequencing targeted therapies and immunotherapies in patients with metastatic melanoma.
Neither monotherapy with durvalumab or combination treatment with durvalumab plus tremelimumab met co-primary end points of overall survival vs chemotherapy for the treatment of metastatic urothelial cancer.
As first-line therapy for patients with microsatellite instability-high and/or mismatch-repair deficient metastatic colorectal cancer, pembrolizumab improves quality of life compared with standard chemotherapy.
The benefits conferred by the combination of nivolumab and ipilimumab for the first-line treatment of advanced renal cell carcinoma remained durable after 4-year follow-up compared with treatment with sunitinib.
Improvements in disease-free survival and progression-free survival were observed in patients with progressive pancreatic or midgut neuroendocrine tumors whose frequency of dosing for lanreotide Autogel was increased from 120 mg every 28 days to every 14 days.
Safety and preliminary antitumor activity with the bispecific antibody RO7122290 alone or in combination with atezolizumab demonstrated preliminary antitumor activity and was safe for the treatment of patients with advanced solid tumors.
The investigative PD-1 inhibitor balstilimab as a single agent and combined with the CTLA-4 inhibitor zalifrelimab showed promising objective response rates, regardless of PD-L1 expression, and a tolerable safety profile in patients with recurrent/metastatic cervical cancer.
Although atezolizumab did not improve pathological complete response when added to carboplatin and nab-paclitaxel, the immunotherapy increased the pCR by 10% or more in “immune-rich” groups with high-risk and locally advanced triple-negative breast cancer, and also turned PD-L1 negative tumors positive in most immunotherapy-treated patients.
The combination of nivolumab and cabozantinib led to a 49% reduction in the risk of disease progression or death, while also significantly improving overall survival and doubling objective response rate, compared with sunitinib in the first-line treatment of patients with advanced renal cell carcinoma.