Coffee Talk™: Navigating the Impact of HER2/3, TROP2, and PARP from Early Stage to Advanced Breast Cancer Care
View More
Fighting Disparities and Saving Lives: An Exploration of Challenges and Solutions in Cancer Care
View More
Navigating Low-Grade Serous Ovarian Cancer – Enhancing Diagnosis, Sequencing Therapy, and Contextualizing Novel Advances
View More
Burst CME™: Implementing Appropriate Recognition and Diagnosis of Low-Grade Serous Ovarian Cancer
View More
Burst CME™: Understanding Novel Advances in LGSOC—A Focus on New Mechanisms of Action and Clinical Trials
View More
Burst CME™: Stratifying Therapy Sequencing for LGSOC and Evaluating the Unmet Needs of the Standard of Care
View More
Community Practice Connections™: Case Discussions in TNBC… Navigating the Latest Advances and Impact of Disparities in Care
View More
Annual Hawaii Cancer Conference
January 24-25, 2026
Register Now!
Capecitabine Studied In Advanced Colon Cancer
April 1st 1997HOUSTON--A new tumor-selective agent may permit delivery of higher levels of 5-fluorouracil (5-FU) with lower toxicity, said Richard Pazdur, MD, of M.D. Anderson Cancer Center. A phase III trial of capecitabine is ongoing in colorectal cancer, and it is also under study for the treatment of breast cancer.
Role of Transplant in Breast Cancer Still Controversial
April 1st 1997FORT LAUDERDALE, Fla--There still is insufficient evidence about the use of high-dose chemotherapy plus bone marrow or peripheral stem cells to support its inclusion as a path on the updated National Comprehensive Cancer Network (NCCN) practice guidelines on breast cancer, said panel chair Robert W. Carlson, MD, at the NCCN's second annual conference
Viral Sequences Found In Breast Cancer Samples
April 1st 1997PARIS--A newly identified segment of an RNA retrovirus may be implicated in as many as one third of breast tumors, James Holland, MD, of Mount Sinai Medical Center, NY, said at the Seventh International Congress on Anti-Cancer Treatment (ICACT). The segment of the putative virus, thought to be a human mammary tumor virus (HMTV), was discovered in the laboratory of Dr. Beatriz Pogo at Mount Sinai.
First Data From High-Dose Chemo Trials Due in 3 Years
April 1st 1997FORT LAUDERDALE, Fla--In view of the absence of data from large randomized studies of high-dose chemotherapy in breast cancer, the NCCN breast cancer guidelines' relegation of such therapy to a footnote is appropriate, M. John Kennedy, MD, said in his review of the important issues on this question.
Sequential Dose-Dense Adjuvant Therapy With Doxorubicin, Paclitaxel, and Cyclophosphamide
April 1st 1997The recognition of paclitaxel's (Taxol's) activity and non-cross-resistance with doxorubicin (Adriamycin) in the treatment of metastatic breast cancer has motivated study of the agent in the adjuvant setting. However, the ideal
Doxorubicin and Paclitaxel (Sequential Combination) in the Treatment
Based on preclinical data, we designed a phase I/II clinical trial to determine the efficacy and toxicity of doxorubicin followed by paclitaxel in the treatment of advanced breast cancer (either untreated or relapsed after
Paclitaxel as First-Line Treatment for Metastatic Breast Cancer
When administered as a single agent in pretreated patients with advanced breast cancer, paclitaxel (Taxol) exhibits remarkable antitumor activity. This trial was undertaken to compare paclitaxel with standard
Paclitaxel and Epirubicin as First-Line Therapy for Patients With Metastatic Breast Cancer
Paclitaxel (Taxol) has aroused considerable interest for its high single-agent activity in breast cancer and novel mechanism of action. Epirubicin (Farmorubicin), the 4'epimer of doxorubicin (Adriamycin), also has high activity in
A Phase II Study of Doxorubicin/Paclitaxel Plus G-CSF for Metastatic Breast Cancer
This phase II trial was conducted to evaluate the percentage of objective responses and the toxicity profile of combination doxorubicin (Adriamycin) and paclitaxel (Taxol) with granulocyte colony-stimulating factor as first-line
'To Be or Not to Be,' That's the Question for The National Action Plan on Breast Cancer
April 1st 1997WASHINGTON--The steering committee of the National Action Plan on Breast Cancer (NAPBC) finds itself confronting its future--whether it should have one. Should the group set a time to end the innovative program, or should it continue?
Possible Evolutionary Advantage Seen in Breast Cancer Genes
March 1st 1997SEATTLE--"Is it possible that at some point in human evolution, there was some selective advantage of BRCA1 and BRCA2?" Mary-Claire King, PhD, asked during her presentation at the annual meeting of the American Association for the Advancement of Science (AAAS).
Biologic Efficacy of Liarozole Confirmed in Metastatic Breast Cancer
March 1st 1997Response to liarozole fumarate has been observed in patients with receptor-positive metastatic breast cancer, as well as those with receptor-unknown disease, confirming the biologic efficacy of this agent. The first clinical study of the role of liarozole in
Key Issues Noted for Toremifene Adjuvant Studies in Breast Cancer
March 1st 1997PALM SPRINGS, Calif--Data from preclinical studies of the antiestro-gen agent toremifene (Fareston), and their correlation with data from clinical studies, may provide information useful in designing trials comparing toremifene with tamoxifen (Nolvadex) as adjuvant breast cancer therapy, Michael DeGregorio, PharmD, said at the symposium.
Hormone Replacement Therapy: Making Informed Decisions
March 1st 1997The controversies regarding the association between hormonal replacement therapy (HRT) and cancers, the questions about HRT use in women with a high risk of breast cancer, and the increasing number of women with breast cancer and menopausal symptoms make HRT a significant cancer issue.
HER2 Overexpression and Paclitaxel Sensitivity in Breast Cancer: Therapeutic Implications
March 1st 1997Overexpression by the HER2 gene plays a significant role in breast cancer pathogenesis, and the phenomenon is commonly regarded as a predictor of a poor prognosis. HER2 overexpression has been linked to sensitivity and/or resistance to hormone therapy and chemotherapeutic regimens, including CMF (cyclophosphamide, methotrexate, and fluoro-uracil) and anthracyclines. Studies of patients with advanced disease demonstrate that, despite the association of HER2 overexpression with poor prognosis, the odds of HER2-positive patients responding clinically to taxanes were greater than three times those of HER2-negative patients. Further studies in preclinical models used combination therapy for breast cancer cells that overexpress HER2, and the use of agents that interfere with HER2 function plus paclitaxel (Taxol) resulted in significant antitumor effects. [ONCOLOGY 11(Suppl):43-48, 1997]
Paclitaxel-Based Combination Chemotherapy for Breast Cancer
March 1st 1997Clinical trials to develop paclitaxel (Taxol)-containing combinations started in 1992 with several approaches to combine doxorubicin and paclitaxel. Schedule-dependent toxicity limited doses in the initial trials, although antitumor activity was high. More recently, a well-tolerated, highly effective doxorubicin/paclitaxel regimen was developed with the use of bolus anthracycline administration and a 3-hour infusion of paclitaxel. Combinations of paclitaxel with cisplatin have provided mixed results. Paclitaxel combined with fluorouracil (5-FU) and folinic acid proved effective in patients with extensive prior chemotherapy; the addition of mitoxantrone (Novantrone) to this combination was feasible, well tolerated, and possibly enhanced the efficacy of paclitaxel and 5-FU. Combinations of paclitaxel with cyclophosphamide (Cytoxan, Neosar), vinorelbine (Navelbine), edatrexate, and radiation continue in clinical development. [ONCOLOGY 11(Suppl):29-37, 1997]
Paclitaxel for Breast Cancer: The Memorial Sloan-Kettering Cancer Center Experience
The proven safety profile and antitumor activity of paclitaxel (Taxol) in the treatment of metastatic breast cancer led investigators at Memorial Sloan-Kettering Cancer Center (MSKCC) to further examine the agent's potential in the treatment of advanced breast cancer. Efficacy and tolerability studies of paclitaxel as single-agent therapy were undertaken, along with parallel investigations of quality-of-life parameters. The studies examined the effects of 96-hour infusion schedules of paclitaxel and are currently assessing the feasibility of a weekly 1-hour infusion schedule. Researchers at MSKCC also compared the results of a variety of two- and three-drug paclitaxel-containing regimens to determine possible synergism and better define safety profiles. They examined the combination of paclitaxel and edatrexate, as well as a promising combination of paclitaxel and a monoclonal antibody directed at growth factor receptors. The latter ongoing trial will include both laboratory studies that examine possible cellular mechanisms for the combination's observed synergy and a clinical trial that combines paclitaxel with a monoclonal antibody directed against the epidermal growth factor. In conclusion, the investigators discuss the optimal integration of paclitaxel into doxorubicin/cyclophosphamide (Cytoxan, Neosar)-based adjuvant therapy for node-positive stage II-III resectable breast cancer. [ONCOLOGY 11(Suppl):20-28, 1997]
The International Experience With Docetaxel in the Treatment of Breast Cancer
March 1st 1997The extensively studied agent docetaxel (Taxotere) has shown marked clinical activity in the treatment of anthracycline-resistant breast cancer. Phase I trials indicate that toxicities, such as mucositis and neutropenia, limit the administration of docetaxel to shorter perfusion schedules. Pharmacokinetic studies have shown that docetaxel's clearance by hepatic metabolism is correlated with a marked increase in risk of toxicity in patients with impaired liver function. Nevertheless, studies of docetaxel as front-line therapy for breast cancer were initiated because of its good activity against tumors in early studies and its close relationship to paclitaxel (Taxol), an agent with proven efficacy. Phase II studies have demonstrated excellent activity for docetaxel as a single agent, with an overall response rate of 61% in trials of a 100-mg/m² dose. A phase III study is currently comparing docetaxel with paclitaxel as single-agent therapy. Docetaxel is expected to provide a better response rate but a higher incidence of neutropenia. The agent shows promise in adjuvant therapy, with very high response rates in anthracycline-resistant patients. Preliminary results of tests using docetaxel in combination with doxorubicin show high objective response rates but low complete response rates; early results suggest that this combination may have some advantages over paclitaxel/doxorubicin. [ONCOLOGY 11(Suppl):38-42, 1997]
Use of Predictors of Recurrence to Plan Therapy for DCIS of the Breast
March 1st 1997Despite the results of the National Surgical Adjuvant Breast and Bowel Project B-17, there continues to be debate regarding the most appropriate treatment for patients with ductal carcinoma in situ (DCIS) of the breast. Numerous clinical, pathologic, and laboratory factors can aid clinicians and patients wrestling with the difficult
Breast Conservation Is Contraindicated in Less Than 25% of Early-Stage Patients
February 1st 1997CHICAGO-Medical contraindications to breast-preserving cancer surgery occur in a minority of patients with early-stage breast cancer when accepted clinical guidelines are appropriately applied, results from a series of more than 400 patients suggest.
At 10 Years, DCIS Patients' Risk of Breast Cancer Death Is Very Low
February 1st 1997SAN FRANCISCO-A new analysis based on SEER data shows a very low probability of fatal breast cancer among women with DCIS for up to 10 years after diagnosis and treatment. Further, the data suggest that women with DCIS are, overall, healthier than the general population, Virginia L. Ernster, PhD, reported at a poster session of the San Antonio Breast Cancer Symposium.
Tumor Cells in Marrow May Better Predict Metastases Than Axillary Node Dissection
February 1st 1997HEIDELBERG, Germany-Evaluation of bone marrow for breast cancer cells proved superior to axillary lymph node dissection in predicting subsequent metastases in a German study of more than 1,000 patients, Ingo J. Diel, MD, said at a general session of the San Antonio Breast Cancer Symposium.
Breast Cancer Patients May Overestimate the Benefits of Adjuvant Chemotherapy
February 1st 1997SAN ANTONIO-Most breast cancer patients vastly overestimate the benefits of adjuvant chemotherapy, believing that it reduces their risk of recurrence by as much as 77%, Laura Siminoff, PhD, reported at a general session of the San Antonio Breast Cancer Symposium.
Letrozole Superior to Progestin as Second-Line Postmenopausal Advanced Breast Cancer Therapy
February 1st 1997VIENNA--The fourth-generation aromatase inhibitor letrozole has become the first drug of its class to outperform megestrol acetate as a second-line hormonal therapy for postmenopausal women with metastatic breast cancer who relapsed or progressed during tamoxifen (Nolvadex) therapy.
Researchers Debate Need for Radiotherapy After Excision In Subset of DCIS Patients
February 1st 1997SAN ANTONIO-Is adjuvant radiotherapy necessary for all breast cancer patients undergoing breast-conserving therapy? Prospective, randomized studies from the NSABP indicate that it is, Norman Wolmark, MD, said in a minisymposium held in conjunction with the San Antonio Breast Cancer meeting.
Antiestrogens: Past, Present, and Future
February 1st 1997Within the last 25 years, laboratory research on estrogen receptors and the development of the antiestrogen tamoxifen has dramatically refined and expanded the role of hormonal therapy in the treatment of breast cancer. An assessment of antiestrogens and their role in breast cancer therapy clinical practice was the focus of a roundtable symposium entitled "Antiestrogens: Past, Present, and Future," held in July 1996. The articles compiled in this supplement detail the discussions at the meeting of significant issues related to antiestrogen therapy, including patient selection, duration of treatment, secondary effects, and development of new antiestrogenic compounds.
Estrogen Use May Decrease Risk of Breast Cancer Death, Large ACS Study Suggests
February 1st 1997ATLANTA-A study of more than 400,000 postmenopausal women has found no increased risk of fatal breast cancer with use of estrogen replacement therapy (ERT). In fact, women who reported ever having used estrogen actually had a 16% decreased risk of dying of breast cancer, Dawn Willis, PhD, MPH, reported for the American Cancer Society (ACS) at a general session of the San Antonio Breast Cancer Symposium.