Sorafenib for the treatment of hepatocellular carcinoma across geographic regions

Sorafenib is an oral multikinase inhibitor targeting Raf, VEGF receptor, PDGF receptor, c-kit, Flt-3 and rearranged during transfection (RET). Two randomized, placebo-controlled trials for Western and Asian patients, respectively, demonstrated that sorafenib significantly prolongs overall survival and time to progression in patients with advanced hepatocellular carcinoma (HCC). These have become the reference treatment for future clinical trials of advanced HCC. Sorafenib is well tolerated in patients with Child-Pugh liver function class A, but limited data are available in Child-Pugh class B and C patients. Clinical trials are ongoing to test the efficacy of sorafenib-based combination therapy and sorafenib adjuvant therapy for HCC.

Asian Pacific Association for the Study of the Liver consensus recommendations on hepatocellular carcinoma

INTRODUCTION

The Asian Pacific Association for the Study of the Liver (APASL) convened an international working party on the management of hepatocellular carcinoma (HCC) in December 2008 to develop consensus recommendations.

METHODS

The working party consisted of expert hepatologist, hepatobiliary surgeon, radiologist, and oncologist from Asian-Pacific region, who were requested to make drafts prior to the consensus meeting held at Bali, Indonesia on 4 December 2008. The quality of existing evidence and strength of recommendations were ranked from 1 (highest) to 5 (lowest) and from A (strongest) to D (weakest), respectively, according to the Oxford system of evidence-based approach for developing the consensus statements.

RESULTS

Participants of the consensus meeting assessed the quality of cited studies and assigned grades to the recommendation statements. Finalized recommendations were presented at the fourth APASL single topic conference on viral-related HCC at Bali, Indonesia and approved by the participants of the conference.

Tomorrow's cancer treatments today: the first 50 years of the Cancer and Leukemia Group B

Members of the Cancer and Leukemia Group B (CALGB) have been striving to improve cancer therapies for more than 50 years. The organization began in the mid 1950s as a multi-institutional collaboration between investigators at the National Cancer Institute, Roswell Park Memorial Institute, and the Children's Hospital in Buffalo New York. In 1956 the group was officially designated as the Acute Leukemia Group B (ALGB) and for most of its first decade focused largely on leukemia research. Reflecting an expansion of its research portfolio during the 1960s and 70s, the name was changed in 1976 to Cancer and Leukemia Group B. Currently, the organization has hundreds of members, including nurses, clinical research associates, statisticians, physicians, translational scientists, and an administrative staff from a nationwide network of academic and community based organizations and medical practices. Disease areas within the scope of CALGB research include hematologic malignancies, as well as breast, gastrointestinal, genitourinary, and respiratory cancers. Modality expertise includes quality of life, medical oncology, surgery, radiation oncology, pathology, imaging, oncology nursing, health outcomes, geriatrics, biostatistics, data management, and an extensive array of correlative sciences. Some of the major accomplishments of CALGB investigators and the patients participating in CALGB research as critical and committed partners will be reviewed here.