Up-to-date, science-driven guidelines on nutrition and exercise after cancer were published in the April 12th issue of Ca - A Journal for Clinicians, a publication of The American Cancer Society. Although addressed to healthcare professionals, the material is accessible to patients (free, online) and includes a section written specifically for lay readers.
Continue reading "New Nutrition and Activity Guidelines for Survivors" »
The case of the FDA revoking approval of Avastin for the treatment of breast cancer is complicated by the urgency of the need for better therapies. We’re not talking about treatments to decrease the sniffles of the common head cold. At issue is a drug to help patients who are suffering -- and dying -- from metastatic breast cancer.
Continue reading "Revoking FDA Approval: Right or Wrong? - Part VIII" »
Let's tease apart some of the sticky-wicket issues of FDA approvals and revocations. For one, how does the FDA measure success?
Continue reading "Revoking FDA Approval: Right or Wrong? - Part VII" »
Now let's look at the players who influenced the FDA's decision to revoke approval of Avastin for breast cancer. The complex process requires a book-length manuscript to fully explain. Rather than abandon my effort, here are the bare bones:
Continue reading "Revoking FDA Approval: Right or Wrong? - Part V" »
My last post provided an outline of the FDA's approval process. I cringed while writing it, knowing 250 words couldn't capture the investment of time, people and capital.
Continue reading "Revoking FDA Approval: Right or Wrong? - Part IV" »
In my November 28th and December 3rd posts I introduced the media storm regarding the FDA's recent revocation of approval of Avastin for the treatment of breast cancer. Today I'll provide an overview of the FDA approval process to help us talk about the controversy.
Continue reading "Revoking FDA Approval: Right or Wrong - Part III" »
Cure in association with the American Cancer Society has published a superb booklet for people with cancer: the 2011 edition of their Cancer Resource Guide.
Continue reading "2011 Cancer Resource Guide" »
In my last post I shared my response to a reader who was upset by the media reports of a new study. The commenter expressed ambivalence about discussing it with her physicians: "I don't know if it would be healthy or not to ask my doctors...if [knowing what we know today] I would have been spared this surgery."
Continue reading "Talking With Your Doctors About News in the Media" »
My recent posts discuss the trouble with the adjective "rare" when talking about types of cancer. What's a researcher, clinician or patient to do?
Good news for Healthy Survivors! Now, along with ultra-strong hairsprays and ultra-rich ice-creams, we have:
Continue reading "Ultra-Rare Cancers" »
In "The Cancer Sleeper Cell," oncologist Mukherjee shares his insights about the future of cancer research.
Continue reading "The Future of Cancer Research" »
When it comes to understanding cancer relapse, what is the significance of a cancer stem cell? According to a recent article by oncologist Siddhartha Mukherjee, maybe everything.
Continue reading "The Weed of Cancerous Tumors" »
For all survivors, relapse means they weren't cured. For most, it means they never will be. Oncologist Siddhartha Mukherjee wrote a NYTimes article about tackling the challenge of cancer relapse.
Continue reading "Riddle of Relapse" »
On my recent post about clinical trials, commenter Steve Walker wrote, "The Phase III trial is being run primarily to satisfy the rigid, formulaic and in many cases scientifically obsolete requirements imposed by the FDA's Office of Oncology Drug Products for most cancer drugs...."
Is the randomized clinical/controlled trial (RCT) obsolete?
Continue reading "Abigail's Alliance" »
Recently, I've pointed out the clashes between business and ethical considerations and beween clinicians' obligations to their individual patients and to the method that leads to advances. What if researchers can find ways to satisfy both the science and today's patients?
Continue reading "Testing a Fast Track to Rx" »
In Phase I trials researchers test an experimental treatment in a few patients for the first time. The purpose is NOT to see if the treatment kills cancer cells, but only to:
- evaluate the drug's safety
- determine a safe dosage range
- identify side effects
What if the patients in a Phase I trial experience shrinkage of their tumors? Should this speed up FDA approval of the trial drug?
Continue reading "The Problem with Accelerated FDA Approval" »
Sunday's NYTimes ran an article tackling a complex ethical dilemma in cancer care: The witholding of treatment in clinical trials. Because I was treated in 3 clinical trials in the 1990s, the topic is close to my heart.
Continue reading "Witholding Rx in Clinical Trials" »
How did I go from rattled to relaxed in a matter of hours after learning about my risk of carotid disease due to radiation therapy I received 18 years ago? First, by putting the piece of information in perspective, as outlined in
my last post. Second, by making a plan of action.
Continue reading "Reacting to Post-radiation Risks " »
What a three days I've had here at the 2010 Biennial Conference. While packing my suitcase for the return home, I'm thinking about all I've heard.
Continue reading "Cancer Survivorship Research: Recovery and Beyond" »
Healthy Survivors make the best decisions, not the right ones. They take the best steps, not the right steps. Right? Best? Is there any difference?
Continue reading ""Right" or "Best" " »
NBC News health correspondent Robert Bazell introduces his report on a sensational new drug for the treatment of melanoma.
But then he explains that the new drug -- ipilimumab -- improves life expectancy from 6 months to 10 months. And it works well in only 20-30% of patients, the other 70-80% of patients showing no benefit at all. And it carries serious side effects, such as colitis and rheumatoid arthritis.
Is the fanfare hype? Are we celebrating too soon?
Continue reading "Breakthrough Melanoma Drug: Hope or Hype?" »
Your doctors evaluate your pain and conclude it is due to something benign (i.e., you don't have cancer, a broken bone or other health-threatening condition). Then they give you a prescription for a placebo. Should you sue these doctors? Or thank them?
Continue reading "Placebos -- The Magic Cure" »
Imagine being diagnosed with cancer and having your doctor recommend you not undergo treatment and, instead, "Watch and wait."
What? Do nothing but watch and worry?
Continue reading "PSA Conundrum" »
In the May 2010 issue of Ladies Home Journal,Susan Crandall begins her article, "When Wendy Harpham, MD, learned she had non-Hodgkin's lymphoma 19 years ago, her first thought was for her kids. She was only 36, but as a doctor she knew the scary stats: Her life expectancy was only about seven years. ...But advances in medicine transformed her prognosis and her future. Harpham is a member of a small but growing contingent of cancer patients who live with metastatic or otherwise-incurable disease for years, even decades."
Continue reading "The Good News About Cancer" »