Induction chemotherapy before concomitant chemoradiotherapy improves outcomes of patients with locally advanced head and neck cancer

Source: CancerConsultants Author: Staff Researchers from Italy have reported that induction (neoadjuvant) chemotherapy prior to concomitant chemoradiotherapy improves outcomes of patients with locally advanced head and neck cancer. The details of this Phase II randomized trial were published early online in the Annals of Oncology on December 23, 2009.[1] There have been several randomized and non-randomized clinical trials suggesting that the concomitant administration of platinum-based chemotherapy and radiotherapy is superior to radiotherapy alone for the treatment of patients with advanced head and neck cancer for local and regional control. Most trials, but not all, have also shown a survival advantage for combined treatment. Two randomized trials in the May 7, 2004 issue of the New England Journal of Medicine documented the effects of adding platinum-based chemotherapy to post-operative radiotherapy for the treatment of patients with advanced head and neck cancers. A recent large randomized trial performed by the UK Head and Neck (UKHAN1) trial reported that concurrent chemoradiotherapy reduces recurrences and death in patients with advanced head and neck cancer. However, researchers are still attempting to determine the optimal way to administer radiotherapy and chemotherapy to improve outcomes of patients with advanced head and neck cancer. Previous Phase II non-randomized studies have suggested benefit from neoadjuvant induction chemotherapy prior to the administration of definitive concomitant chemoradiotherapy for treatment of patients with locally advanced head and neck cancer. The current study involved 101 patients with locally advanced head and neck cancer who were randomly allocated to treatment with concomitant chemoradiotherapy alone or to [...]

2010-03-05T07:37:01-07:00February, 2010|Oral Cancer News|

Erbitux® may improve treatment of squamous cell carcinoma of the esophagus

Source: professional.cancerconsultants.com Author: staff Researchers from Germany have reported that Erbitux® (cetuximab) improves response rate, time to disease progression, and overall survival of patients with metastatic squamous cell carcinoma receiving Platinol® (cisplatin) and 5-FU. The details of this study appeared in the October 2009 issue of Annals of Oncology.[1] Esophageal cancer is relatively common and is very deadly. It 1998 there were approximately 12,300 new cases of esophageal cancer diagnosed in the United States and nearly 12,000 esophageal cancer deaths, making esophageal cancer one of the most deadly of all cancers. Most cancers of the upper two-thirds of the esophagus arise from squamous cells. Cancers of the lower esophagus most often arise from columnar epithelium and are adenocarcinomas. In the recent past, squamous cell cancers made up more than 80% of all esophageal cancers. Over the past two decades, there has been a dramatic increase in the incidence of adenocarcinomas, which now account for one-third to one-half of all esophageal cancers. However, squamous cell carcinoma of the esophagus remains a major problem and is difficult to treat when metastatic. Usual treatment for metastatic squamous cell carcinoma of the esophagus includes a platinum compound and 5-FU. Erbitux is a chimeric monoclonal antibody that binds to the outer domain of the epidermal growth factor receptor (EGFR). It is currently approved, in combination with radiation therapy, for the treatment of locally or regionally advanced head and neck cancer, or as a single agent in the treatment of advanced, EGFR-expressing head and neck cancer [...]

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