Combining a genetically engineered epothilone analog known as utidelone with capecitabine significantly improved progression-free survival in women with metastatic breast cancer who were refractory to anthracycline and taxane regimens.
A small study found that it is feasible to detect BRCA1/2 reversion mutations in circulating cell-free DNA in patients with recurrent high-grade serous ovarian cancer. Those reversion mutations can help predict poor response to therapy in these patients.
Though it is used infrequently, lymph node dissection with higher yield of lymph nodes is associated with lower all-cause mortality among patients with urothelial carcinoma of the upper urinary tract who undergo nephroureterectomy.
A genomic analysis of Ewing sarcoma found substantial epigenetic heterogeneity both between tumors and within tumors, highlighting the need to consider non-genetic aspects in cancer biology and treatment.
A long-term study found that adding 24 months of antiandrogen therapy with bicalutamide to salvage radiation therapy increased overall survival and prostate cancer–specific survival compared with placebo in men who underwent radical prostatectomy.
A phase I trial found that ONT-380 had a lower incidence of certain adverse events associated with this class of agent and notable anti-tumor activity in heavily pretreated metastatic HER2-positive breast cancer patients.
A study examining predictors of outcome following relapse of primary retroperitoneal sarcoma found that time to local recurrence or distant metastasis significantly predict survival, and that patients who undergo resection for the recurrent disease have better survival than others.