Latest Conference Articles

Two abstracts on liquid biopsy tests revealed the potential of analyzing circulating tumor DNA (ctDNA) and circulating tumor cells (CTCs) in promoting heightened decision-making by clinicians for patients with early-stage and metastatic breast cancer.

In phase 3 trial results presented at the San Antonio Breast Cancer Symposium in San Antonio, Texas, oral paclitaxel with encequidar, the first orally administered paclitaxel, was shown to exhibit superior confirmed response and survival with less neuropathy for patients with metastatic breast cancer compared with intravenous (IV) paclitaxel.

Rita Nanda, MD, associate professor, medicine, The University of Chicago Medicine, outlines the design of the I-SPY2 clinical trial and what the results have been so far.

Ensuring that prognostic or predictive tests to help make decisions regarding radiation therapy are accurate and clinically validated remains a challenge, said Corey Speers, MD, PhD, assistant professor, radiation oncology, University of Michigan.

Data from the MINDACT trial revealed that among women with luminal breast cancers (hormone receptor–positive, HER2-negative by local pathology) with a high clinical risk and low genomic risk, those aged 40 to 50 years had a greater, but insignificant, benefit from chemotherapy than patients older than 50.

The bar for who should get genetic testing for breast cancer keeps getting lowered, and oncologists have to keep informed about which results should trigger a referral for germline testing, said Nadine Tung, MD, director, Cancer Risk and Prevention Program, Beth Israel Deaconess Medical Center, and associate professor, medicine, Harvard Medical School.

Using biomarker tests can help personalize care for women with ductal carcinoma in situ and determine the risks of using or not using radiation, said Eileen Rakovitch, MD, MSc, FRCPC, professor, department of radiation oncology, University of Toronto.

In 3 abstracts presented at the San Antonio Breast Cancer Symposium in San Antonio, Texas, patient-reported outcomes (PROs) and quality of life were measured for different therapeutic interventions aiming to either heighten tumor detection or ease chemotherapy-induced effects.

Results from the phase 2 DESTINY-Breast01 clinical trial show the novel efficacy of trastuzumab deruxtecan in providing durable benefit to heavily pretreated patients having undergone other HER2-targeted treatments.

Overall survival was shown to be greater but insignificant in patients administered pertuzumab compared with placebo, while subgroups of lymph node–positive and hormone receptor–negative patients were distinguished as major beneficiaries, according to the results of the second interim analysis of APHINITY presented at the San Antonio Breast Cancer Symposium in San Antonio, Texas.

Population health screening involves risk stratification that allows interventions to be targeted to appropriate patients, as was demonstrated in a study of a chronic kidney disease (CKD) intervention published in the November issue of The American Journal of Managed Care®, said lead author Joseph Vassalotti, MD, clinical professor at Icahn School of Medicine at Mount Sinai and chief medical officer of the National Kidney Foundation.

Patients with hematologic malignancies receive less appropriate end-of-life care than patients with solid tumors because of barriers with patients, physicians, and the healthcare system in general, said Adam Olszewski, MD, associate professor of medicine at The Warren Alpert Medical School of Brown University.

Evidence suggests that exercise reduces blood pressure, and some of the mechanisms by which this occurs can include a reduction in salt sensitivity and effects on vascular structure, according to Danielle Kirkman, PhD, assistant professor at Virginia Commonwealth University.

New research shows that carfilzomib in newly diagnosed patients with multiple myeloma resulted in a higher rate of minimal residual disease negativity compared with usual rates, said C. Ola Landgren, MD, PhD, professor of medicine and chief of the Myeloma Service at Memorial Sloan Kettering Cancer.

The lead investigator of the study from the Children's Oncology Group said the findings represent a new standard of care.

The study's primary end point, overall survival, showed that patients taking CC-486 had a 31% lower risk of death than those taking placebo.

The French biotech Servier has an agreement with Allogene Therapeutics, through Pfizer, to market its allogenic chimeric antigen receptor (CAR) T-cell product in the United States if it receives FDA approval.

The unique market dynamics in Michigan have contributed to lower hospital prices, but it remains to be seen if recent policy changes will reveal these prices to be artificially depressed, according to Bret Jackson, president of the Economic Alliance for Michigan.

Symptoms of myeloproliferative neoplasms (MPNs) have a large impact on quality of life for patients and it is important to be able to link them, said Ruben Mesa, MD, director of UT Health San Antonio MD Anderson Cancer Center.

Results presented at ASH support giving ibrutinib as first-line therapy in chronic lymphocytic leukemia (CLL), and future results may offer insights on whether patients can stop therapy once they have undetectable minimal residual disease (MRD).

Karmanos Cancer Institute, in Detroit, Michigan, established a specialty pharmacy to help alleviate the financial burden many patients face when paying for their oral novel therapeutics.

While there are more novel therapies available to treat chronic lymphocytic leukemia (CLL), there are still unanswered questions about how to use these therapies in sequences, said Lindsey Roeker, MD, clinical fellow at Memorial Sloan Kettering Cancer Center.

Blue Cross Blue Shield is dedicated to maintaining local relationships to ensure they can provide the best care continuum to patients, said Jennifer Atkins, MBA, vice president of Network Solutions at Blue Cross Blue Shield.

Results from Avalere Health show that once Medicare patients get through the experience and expense of CAR T-cell therapy, they do well and costs drop significantly.

Children with acute myeloid leukemia (AML) who come from neighborhoods with lower income have poorer outcomes and may have access to care issues, said Lena Winestone, MD, assistant professor of pediatrics at the University of California, San Francisco.

To avoid the toxicities associated with use of chemotherapy, there has been progress in developing and utilizing chemotherapy-free therapies to treat mantle cell lymphoma, said Michael Wang, MD, professor in the Department of Lymphoma and Myeloma at MD Anderson.

Successors to the first generation of chimeric antigen receptor (CAR) T-cell treatments will attack multiple targets and address the complexity of the manufacturing process by bringing uniformity to the creation of therapies, presenters said at the 61st American Society of Hematology Annual Meeting and Exposition in Orlando, Florida.

Identifying elevated LDL-C levels in patients and treating them with evolocumab can potentially mitigate and reduce the rate of ischemic events, said Darryl Sleep, MD, senior vice president, global medical and chief medical officer at Amgen.

The GUARD-AF trial promotes heightened knowledge of stroke risk among patients with atrial fibrillation by analyzing, evaluating, and distributing important data back to practitioners, which can possibly reduce the incidence of stroke, said Roland Chen, MD, MS, vice president and head of clinical development for innovative medicines at Bristol-Myers Squibb.

The HDL PDS-2 system showed in a relatively short time its ability to affect the progression of HoFH, with a reduction in the burden of plaque overall highlighting its exciting potential, said Brian Ghoshhajra, MD, MBA, diagnostic radiologist and service chief of cardiovascular imaging in the Department of Radiology at Massachusetts General Hospital.