Ginger Capsules Don't Boost Nausea Medicines During Chemotherapy

Although ginger is often recommended as a simple remedy for chemotherapy nausea, ginger capsules don’t seem to work any better than a sugar pill to improve the effects of standard nausea drugs. In a randomized study, 162 patients received either ginger capsules or a placebo for chemotherapy-induced nausea and vomiting. Neither the patients or their doctors…  Read More

Continuing Avastin Beyond Initial Cancer Progression Improves Survival Time

Continuing Avastin® (bevacizumab) beyond the time when advanced colorectal cancer gets worse helps patients, according to new study reports.  Patients who continued to receive Avastin with a new chemotherapy regimen after their cancer first progressed lived almost 12 months longer than patients who got more chemo but stopped Avastin.  Both groups did better than those who…  Read More

Vitamin C Reduces Chemo Effectiveness in Cancer Cells and Mice

Oncologists often recommend that patients on chemotherapy avoid antioxidant supplements including vitamin C.  Now basic research shows that vitamin C reduces the activity of several different chemotherapy drugs, both in cancer cell lines and in experimental mice. Vitamin C appears to protect the cell against death during chemotherapy by restoring its mitochondria.  Mitochondria power cells, converting…  Read More

Improved Outcomes with Chemotherapy After Surgery to Remove Metastases

Patients who received chemotherapy after surgery to remove colorectal cancer that had spread to their liver or lungs had better long-term outcomes than those who only had surgery, according to an analysis that pooled two similar studies. Two different clinical trials studied chemotherapy after surgical removal of liver or lung metastases due to colorectal cancer.  While…  Read More

Avastin Benefits Not Affected by KRAS Mutations

Colorectal cancer patients with a KRAS mutation in their tumors benefit when Avastin® (bevacizumab) is added to chemotherapy, as do patients with no mutation or wild-type KRAS. Both the time until cancer got worse (progression-free survival) and time patients lived after beginning treatment (survival) were better when Avastin was added to chemotherapy regardless of tumor KRAS…  Read More