Positive results have now been reported in phase III trials of two oral taxanes in the treatment of metastatic breast cancer. At the 2020 San Antonio Breast Cancer Symposium, treatment with tesetaxel and reduced-dose capecitabine resulted in an improvement in progression-free survival of about 3...
On December 18, 2020, relugolix was approved for the treatment of adult patients with advanced prostate cancer. Relugolix is the first oral gonadotropin-releasing hormone (GnRH) receptor antagonist to be approved in this setting.1,2 Supporting Efficacy Data Approval was based on findings in the...
On December 18, 2020, selinexor was approved for use in combination with bortezomib and dexamethasone for treatment of adult patients with multiple myeloma who have received at least one prior therapy.1,2 Selinexor received accelerated approval in 2019 for use in combination with dexamethasone for...
On December 16, 2020, margetuximab-cmkb (margetuximab) was approved for use in combination with chemotherapy for the treatment of adult patients with metastatic HER2-positive breast cancer who have received two or more prior anti-HER2 regimens, at least one of which was for metastatic disease.1,2...
As reported in the Journal of Clinical Oncology by Stephen V. Liu, MD, and colleagues, an updated overall survival analysis in the phase I/III IMpower133 trial showed continued benefit with the addition of atezolizumab to carboplatin/etoposide as first-line treatment in patients with...
To complement The ASCO Post’s continued comprehensive coverage of the 2020 American Society of Hematology (ASH) Annual Meeting & Exposition, here are several abstracts selected from the meeting proceedings focusing on the use of allogeneic hematopoietic cell transplantation (allo-HCT) in the...
Rocio Garcia-Carbonero, MD, of Hospital Universitario 12 De Octubre, discusses results of the phase II/III AXINET trial, which showed that axitinib plus long-acting release octreotide improved overall response compared with placebo and octreotide in patients with advanced grade 1 or 2...
In the past 3 years, we have seen a dramatic shift in the treatment paradigm for first-line therapy for metastatic clear cell renal cell carcinoma. Multiple phase III clinical trials have demonstrated improved efficacy with combinations compared with sunitinib, leading to the regulatory approval of ...
Andrew X. Zhu, MD, PhD, of Massachusetts General Hospital, discusses final results from the phase III ClarIDHy study, which showed that ivosidenib may improve overall and progression-free survival compared with placebo in patients with previously treated cholangiocarcinoma and an isocitrate...
Talia Golan, MD, of the Oncology Institute, Sheba Medical Center, discusses phase III results from the POLO trial, which explored the question of whether maintenance olaparib could improve overall and progression-free survival for patients with germline BRCA-mutated metastatic pancreatic cancer...
Richard S. Finn, MD, of the UCLA Medical Center, discusses updated results from the IMbrave 150 study, which showed atezolizumab plus bevacizumab provides the longest overall survival seen in a front-line phase III study in advanced hepatocellular carcinoma, confirming this combination as the...
In an analysis from the international phase III SJMB03 trial reported in the Journal of Clinical Oncology, Gajjar et al identified lower- and higher-risk groups of pediatric patients with medulloblastoma based on molecular and clinical risk factors. Study Details SJMB03 is a phase III trial of...
In a phase III U.S. Intergroup trial reported in the Journal of Clinical Oncology, Alan F. List, MD, and colleagues found that treatment with lenalidomide plus epoetin alfa increased the rate of major erythroid response vs lenalidomide alone in patients with lower-risk, non-del(5q) myelodysplastic...
As reported in the Journal of Clinical Oncology, Allison Magnuson, DO, and colleagues have developed a risk tool for predicting severe toxicity in patients aged 65 and older receiving chemotherapy for early-stage breast cancer. Study Details The prospective cohort study included 473 patients...
The vast majority of drugs used outside of oncology are evaluated in randomized dose-ranging trials to optimize the therapeutic index prior to the pivotal phase III trial. No one would think of dosing a statin or an antibiotic at the highest dose patients could tolerate, especially if that dose...
As reported in the Journal of Clinical Oncology by Angiolillo et al, findings from the phase III Children’s Oncology Group (COG) AALL0932 trial indicated that “outstanding outcomes” can be achieved with maintenance therapy with a reduced frequency of vincristine/dexamethasone pulses in pediatric...
Gastric cancer has a new target: fibroblast growth factor receptor 2b (FGFR2b). Targeting FGFR2b with bemarituzumab plus chemotherapy led to clinically meaningful and statistically significant improvements in progression-free survival, overall survival, and response rates in the randomized phase II ...
In a phase II trial reported in The New England Journal of Medicine, Farag et al found that the addition of the dipeptidyl peptidase 4 (DPP-4; CD26) inhibitor sitagliptin to tacrolimus and sirolimus prophylaxis resulted in a low rate of acute graft-vs-host disease among patients with hematologic...
In a single-institution phase III trial reported in the Journal of Clinical Oncology, Absolom et al found that use of the electronic patient self-reporting of adverse events: patient information and advice (eRAPID) system was associated with improvements in patient-reported outcomes vs usual care...
Kai-Keen Shiu, MD, PhD, of the University College Hospital NHS Foundation Trust - London, discusses an interim analysis of PFS 2 results (defined as time from random assignment to progression on the next line of therapy or death) from the phase III KEYNOTE-177 trial. This study has already shown...
Romain Cohen, MD, PhD, of the Mayo Clinic and Sorbonne University, discusses a post-hoc analysis of phase III results from the CALGB/SWOG 80702 study, which showed that adding the number of tumor deposits, a negative prognostic factor, to the count of lymph node metastases may improve the accuracy...
Rutika Mehta, MD, MPH, of the H. Lee Moffitt Cancer Center and Research Institute, discusses the 3-year regression-free and overall survival results from the JACCRO study, which compared the efficacy of S-1, an oral prodrug of fluorouracil, vs S-1 plus docetaxel after curative resection of stage...
Wasat Mansoor, MBChB, PhD, of The Christie NHS Foundation Trust, discusses phase III results from the KEYNOTE-590 trial, which showed no deterioration in health-related quality of life when pembrolizumab was added to chemotherapy in patients with metastatic and unresectable esophageal cancers...
Patients with stage I to III colorectal cancer and a high risk for disease recurrence may be identified by serial testing of circulating tumor DNA (ctDNA) after resection, according to a study in which ctDNA was more reliable than carcinoembryonic antigen (CEA) surveillance or standard radiologic...
Ivosidenib, an inhibitor of isocitrate dehydrogenase 1 (IDH1), improved overall survival by almost 3 months compared with placebo in previously treated patients with advanced IDH1-mutated cholangiocarcinoma. Researchers presented results from the global phase III ClarIDHy trial at the 2021...
Although patients with hormone receptor (HR)-positive, HER2-negative, aromatase inhibitor–resistant metastatic breast cancer maintained quality of life for a longer time following treatment with palbociclib plus either exemestane or fulvestrant than capecitabine, those receiving chemotherapy...
In a pooled analysis reported in the Journal of Clinical Oncology, Cohen et al found that the addition of oxaliplatin to fluoropyrimidine was associated with improved overall and disease-free survival in patients with stage III colon cancer with microsatellite instability (MSI). They also found the ...
In a registry-based observational study reported in The Lancet Oncology, Chalkidou et al found that stereotactic ablative body radiotherapy (SABR) was associated with high overall survival and low rates of toxicity in patients with extracranial oligometastatic cancers. Study Details The prospective ...
The first phase III study to evaluate the subcutaneous form of daratumumab has met its primary endpoint, investigators of the APOLLO trial reported at the 2020 American Society of Hematology (ASH) Annual Meeting & Exposition.1 The triplet of daratumumab, pomalidomide, and low-dose dexamethasone ...
Ann H. Partridge, MD, MPH, of Dana-Farber Cancer Institute, discusses results from the ALTERNATE trial on response to neoadjuvant chemotherapy in postmenopausal women with clinical stage II or III estrogen receptor–positive and HER2-negative breast cancer that is resistant to endocrine therapy. The ...
As reported in The New England Journal of Medicine by Andrew H. Wei, MBBS, PhD, and colleagues, the phase III QUAZAR AML-001 trial has shown prolonged overall survival with oral azacitidine maintenance therapy vs placebo in patients with acute myeloid leukemia (AML) in first remission. The oral...
Recently, the U.S. Food and Drug Administration (FDA) granted Priority Review to lorlatinib in ALK-positive non–small cell lung cancer (NSCLC) and Breakthrough Therapy designation to the combination of tiragolumab plus atezolizumab in NSCLC with high PD-L1 expression. The FDA also updated the...
As reported in the Journal of Clinical Oncology by Burnett et al, findings from the phase III MRC AML17 trial indicated that four courses of chemotherapy, compared to three courses, reduced the cumulative incidence of relapse and improved relapse-free survival, but not overall survival, in younger...
As reported in The Lancet Oncology by Tan et al, the phase III FeDeriCa trial showed comparable pharmacokinetics and pathologic complete response rates with a subcutaneous (SC) fixed-dose combination of pertuzumab and trastuzumab vs the same combination administered intravenously (IV)—both given...
As reported in the Journal of Clinical Oncology by Peters et al, the phase III FORUM trial showed superior overall survival with total-body irradiation plus etoposide vs combination chemoconditioning in pediatric patients with acute lymphoblastic leukemia (ALL) undergoing allogeneic hematopoietic...
In the German phase II PAPGEMO trial reported in JAMA Oncology, Hans-Joachim Schmoll, MD, PhD, and colleagues found that the combination of pazopanib and gemcitabine improved 12-week progression-free survival vs pazopanib alone in patients with anthracycline- or ifosfamide-refractory soft-tissue...
As reported in the Journal of Clinical Oncology by Zhong et al, the final overall survival results of the phase III CTONG1104 trial indicated no significant advantage of adjuvant gefitinib vs vinorelbine/cisplatin in patients with EGFR-mutant stage II–IIIA (N1–2) non–small cell lung cancer ...
In a post hoc analysis from the ICON8 trial reported in The Lancet Oncology, Morgan et al found evidence indicating that the evaluation of response to platinum-based neoadjuvant therapy in women with ovarian carcinoma using Response Evaluation Criteria in Solid Tumors (RECIST), version 1.1, should...
On January 4, U.S. Food and Drug Administration (FDA) Commissioner Stephen M. Hahn, MD, and Director of the FDA’s Center for Biologics Evaluation and Research Peter Marks, MD, PhD, issued the following statement on FDA-authorized dosing schedules for each COVID-19 vaccine. Two different mRNA...
Thierry André, MD, and colleagues reported the prospective pooled analysis of six phase III trials in the IDEA collaboration in The Lancet Oncology. The analysis showed that noninferiority in overall survival for 3 vs 6 months of adjuvant chemotherapy was not established in patients with stage III...
In an analysis from the phase III MAIA trial reported in the Journal of Clinical Oncology, Perrot et al found that the combination of daratumumab, lenalidomide, and dexamethasone (D-Rd) was associated with better health-related quality-of-life outcomes vs lenalidomide and dexamethasone (Rd) in...
As reported in The Lancet by Javier Cortes, MD, and colleagues, the phase III KEYNOTE-355 trial has shown that the addition of pembrolizumab to chemotherapy improved progression-free survival among previously untreated patients with locally recurrent inoperable or metastatic triple-negative breast...
In the phase IIb VITAL trial reported in The Lancet Oncology, Rocconi et al found that front-line maintenance with the autologous tumor cell vaccine gemogenovatucel-T did not improve recurrence-free survival vs placebo in patients with stage III/IV ovarian cancer in clinical complete response after ...
On November 13, 2020, pembrolizumab (Keytruda) was granted accelerated approval by the U.S. Food and Drug Administration (FDA) for use in combination with chemotherapy for patients with locally recurrent unresectable or metastatic triple-negative breast cancer with tumors expressing PD-L1 (Combined ...
To improve long-term survival odds, individuals with early-stage colon cancer should have their surgery performed by highly skilled surgeons. In a study that used video assessment, surgeons with highly ranked skills gave their patients a 69% lower risk of dying at 5 years as compared with their...
As reported in The New England Journal of Medicine by Thierry André, MD, of Sorbonne Université and Hôpital Saint Antoine, Paris, and colleagues, the second interim analysis of the phase III KEYNOTE-177 trial has shown significantly prolonged progression-free survival with pembrolizumab vs...
A first-line regimen combining the novel interleukin-2 (Il-2) agonist bempegaldesleukin (NKTR-214) with nivolumab showed encouraging clinical activity in patients with metastatic melanoma in the phase I/II PIVOT-02 trial, according to a presentation during the 2020 Annual Meeting of the Society for ...
Laura Dawson, MD, Professor of Radiation Oncology at the University of Toronto and Princess Margaret Cancer Centre, viewed these initial study results as “a strong signal with high promise.” “Radiation therapy improves local control and delays local disease progression in patients with pancreatic...
The randomized phase II CAPTIVATE trial showed that a fixed-duration treatment approach with 12 cycles of ibrutinib and venetoclax as first-line therapy for chronic lymphocytic leukemia (CLL) achieved a 30-month progression-free survival of more than 95% in patients with undetectable minimal...
Ruxolitinib was superior to best available therapy in achieving efficacy as determined by best overall response and duration of response, with acceptable safety in adolescents and adults with steroid-dependent or steroid-refractory chronic graft-vs-host disease effects. These findings were shown in ...