Join Us: Weill Cornell Medicine Kidney Cancer Patient Education Symposium

We are excited to announce that Weill Cornell Medicine’s first Kidney Cancer Patient Education Symposium will take place on Saturday, May 18, 2019, from 9AM – 2PM. 

Join fellow patients, and connect with leading medical experts as our own Dr. Ana Molina hosts discussions surrounding the most exciting updates in kidney cancer research and care. Here’s a sneak peek at what we have in store:

Updates inKidneyCancer Research & TreatmentKC Event
Maria Carlo, MD – Genetics
Memorial Sloan Kettering Cancer Center
 
Tim McClure, MD
– Interventional Radiology
Weill Cornell Medicine
Ana Molina, MD – Medical Oncology
Weill Cornell Medicine
Himanshu Nagar, MD – Radiation Oncology
Weill Cornell Medicine
Douglas Scherr, MD – Surgery
Weill Cornell Medicine

Advancements in Immunotherapy
Charles Drake, MD, PhD 
Genitourinary Oncology, Columbia University Irving Medical Center

The Patient’s Role in Cancer Care
Dena Battle
President, KCCure

Coping with Kidney Cancer
Kelly Trevino, PhD
Psycho-Oncology, Memorial Sloan Kettering Cancer Center

The Symposium will be hosted on the third floor of Weill Cornell Medicine’s Belfer Research Building (413 E. 69th Street | New York, NY 10065). Breakfast and networking will begin at 8AM. Lunch will also be provided.

The event is free and open to all patients and loved ones impacted by kidney cancer. RSVP is required. Reserve your seat today: http://bit.ly/kidneycancersymposium19

 

What Women Need to Know About Sex and Cancer Treatment

Amid the onslaught of questions and worries that can be prompted by a bladder or kidney cancer diagnosis, most women are not immediately concerned with how the disease and its treatment might affect their sex life. Though sex may not be as top-of-mind as issues like survival itself or caring for a family, it is still a significant aspect of quality of life that is worth preserving and nurturing.

Maintaining a healthy sex life while dealing with cancer requires open and honest discussion both between partners as well as with a cancer care provider, but it may be difficult to know exactly what to discuss. We spoke with Dr. Tanaka Dune, a urogynecologist within the Weill Cornell Medicine and NewYork-Presbyterian Hospital (WCM/NYP) Center for Female Pelvic Health, and our Genitourinary (GU) Oncology Program’s own Dr. Ana Molina to find out how to guide the conversation.


Recognize Changes

Fighting cancer can be physically and mentally exhausting, leaving many women without much energy or desire to engage in sexual activity. Additionally, the potential aesthetic changes to the body caused by treatment, such as scarring, hair loss and weight fluctuation may hamper confidence or lead to feelings of unattractiveness. Yet, if all parties are consenting and communicative, it is safe to have sex during and after cancer treatment.

Women should be aware, however, that certain types of chemotherapy can damage the ovaries and lead to vaginal dryness, irritation and/or atrophy (thinning and shrinking of vaginal tissue due to lack of estrogen), which may cause discomfort during sex and otherwise.

Dune“You should never be aware of your vagina,” says Dr. Dune. “If you become aware, that’s when you need to start talking about it.”

Ask Questions

Healthcare providers work with the best interest of the whole person in mind, so women do not need to be afraid to ask questions or feel embarrassed about how much they do or do not know about sexuality. Clinician assistance often leads to better patient health outcomes, faster. For example, it can be difficult for women to discern between pain in the vagina and pain in the pelvic floor, the network of muscles that supports the vagina and other pelvic organs, and a doctor can ask clarifying questions to determine the appropriate next steps to treat the issue and suppress the pain.

Evaluate Options

As with most elements of cancer care, there is no one-size-fits-all approach to navigating sex during and after treatment.

To combat chemo-induced vaginal dryness, for example, lubrication options are abundant, granting patients the ability to customize based on individual needs and preferences. Certain compounds found in lubricants can trigger yeast infection, irritate the vulva and/or dry out vaginal and anal tissues, so women should avoid using petroleum-based lubricants like mineral oil or Vaseline, as well as those that contain nonoxynol-9, glycerin, glycols or parabens. Instead, they can opt for silicone- or water-based lubricants, or natural oil lubricants like vegetable, olive, peanut, avocado or coconut oil. To reduce vaginal tightness, doctors may recommend use of pelvic floor physical therapists, who teach exercises that involve contracting and relaxing vaginal and pelvic floor muscles. This type of therapy can be achieved manually and/or with the use of vaginal dilators.

For issues of insecurity and anxiety that may disturb some women’s sex lives, possible remedies include psycho-social and/or psycho-sexual support services. The WCM/NYP Genitourinary Oncology Program connects patients and spouses/partners with support groups and counseling and can even offer hair-preserving cold cap therapy or a wig prescription to combat chemotherapy-induced hair loss that may contribute to a lack of confidence.

Molina“Addressing psycho-social issues together with your partner via counseling or support groups can have a positive impact on your life and intimate relationships,” says Dr. Ana Molina.


Since most forms of cancer treatment weaken the immune system, it is especially important that women use barrier protection during oral, anal and vaginal sex to prevent exchange of bodily fluids that can lead to sexually transmitted disease.

Patients should note that while the Internet is a fantastic tool for resources and self-education – often preferred because of the ability to search for information within the comfort of one’s own home – it is best to check with a healthcare team before acting on health advice found online.

ESMO: Day 3 Recap

At ESMO 2017, Sunday, September 10th was the day with the largest number of genitourinary (GU) cancer presentations, including two kidney cancer and urothelial cancer highlights in the Presidential Symposium, many poster presentations, and two poster discussion sessions. We’ve broken down the full day of research updates by cancer type.

Kidney Cancer

ESMO_CheckMate 214In the Presidential Presentation on kidney cancer, results were presented from the CheckMate-214 trial. Nivolumab is an anti-PD1 antibody approved for patients with advanced renal cell carcinoma (RCC) previously treated with a VEGF-targeted therapy based upon a randomized trial demonstrating an overall survival benefit. The combination of using immune checkpoint inhibitors transitioned from laboratory science to safety studies to full approval in melanoma based upon randomized trials. The CheckMate 214 study tested the efficacy of the combination of nivolumab plus ipilimumab versus one of the most standard VEGF multikinase inhibitors, sunitinib, in previously untreated patients with advanced RCC. The study focused on the intermediate/poor risk population, but also enrolled patients with good risk disease. The study met its endpoints in an impressive fashion. In the target intermediate/poor risk population, the immune checkpoint inhibitor combination led to an improved response rate and overall survival benefit versus the active drug sunitinib. Nine percent of patients had a “complete response” with the combination immunotherapy (meaning complete disappearance of all evidence of cancer on scans). In addition, the entire patient population (with patients in all prognostic groups combined) experienced an improvement in both response and overall survival with immunotherapy.  There were some interesting exploratory analyses of subgroups and the PD-L1 expression status that will lead to additional investigation, but the study will lead to a paradigm shift and create a new standard of care for patients with advanced RCC.

In the Alliance-led A031203 “CaboSun” study, patients with intermediate and poor-risk advanced renal cell carcinoma (RCC) were randomized to receive either cabozantinib or sunitinib. The initial results of the study as assessed by the investigative team showed a benefit of cabozantinib over sunitinib in terms of the trial’s primary endpoint of overall survival. One previous caveat of the study was that interpretation of scans by investigators who are also the treating physicians can be biased. An updated analysis added independent review of scans as well as longer follow up. The progression-free survival benefit of cabozantinib was confirmed by independent review and the magnitude of benefit was increased with longer follow up.

Approximately a third of patients with advanced RCC have bone metastases and this may be a negative indicator of prognosis (also known as a “negative prognostic factor”). Radium-223 is an FDA approved agent for men with metastatic castration-resistant prostate cancer and predominant bone metastases that has been shown to benefit overall survival. A team of investigators from Boston assessed whether adding radium-223 to standard sunitinib or pazopanib would also benefit patients with kidney cancer. The combined treatment was determined to be safe and and markers in the blood and urine indicating that the bone is breaking down – a measure of bone metastases – improved with treatment. Additional randomized trials are needed to assess the true effect of this combination on overall survival.

Bladder and Urothelial Cancer

ESMO_RANGEDuring the ESMO Presidential Presentation on urothelial cancer, results from the RANGE clinical trial were presented. The utility of chemotherapy is limited in patients with advanced urothelial carcinoma whose cancer has progressed after initial platinum-based chemotherapy. Ramicurimab is a monoclonal antibody against the angiogenic factor receptor VEGF-R2. We performed a randomized phase II trial pointing towards a response and progression-free survival benefit with the addition of ramicurimab to docetaxel chemotherapy in this patient population. The RANGE study is a phase III study in which patients with advanced platinum-resistant urothelial carcinoma, with or without treatment with an immune checkpoint inhibitor, were randomized to docetaxel with ramicurimab or placebo. This phase III trial confirmed the benefit of ramicurimab when added to docetaxel in improving progression-free survival and response rate. In addition, there was no significant additional toxicity with the combination, also referred to as a doublet. We await the final overall survival results and additional analyses to assess the place of this combination in our growing treatment armamentarium for urothelial carcinoma.

Several studies examined the genetic material (genome) of tumors in patients with urothelial carcinoma. In a large clinical trial including more than 2000 patients with advanced urothelial carcinoma, investigators utilized the FoundationOne platform to assess the tumor genome of a mix of primary and metastatic tumors arising from the bladder, renal pelvis, and ureters. The study described the landscape of this disease using the targeted sequencing platform, showing a relationship between some common alterations (such as genes for Her2 and PI3K) and a higher rate of overall mutations or “tumor mutational burden” (also referred to as “TMB”).  An analysis of the Checkmate-275 study which led to the approval of nivolumab in patients with progressive urothelial carcinoma after chemotherapy looked at tumor mutational burden and survival outcomes. Higher tumor mutational burden was associated with both better response and survival in patients treated with nivolumab, a form of immunotherapy called an anti-PD1 checkpoint inhibitor. This result was independent of PDL1 status – a specific measure of this a type of mutational burden–  but perhaps stronger in PDL1 low tumors.

Dr. Scott Tagawa, Medical Director of the WCM/NYP Genitourinary Oncology Program, presented a research update regarding patients with advanced urothelial carcinoma who were treated with sacituzumab govitecan (IMMU-132)  after prior chemotherapy. This drug, which links an antibody against Trop2 (which is usually present to a high degree in urothelial carcinoma compared to normal cells) to a potent chemotherapy metabolite, was administered to 41 patients with cancer progression despite an average of three prior treatment regimens. Significant tumor shrinkage (i.e. partial or complete responses) occurred in 34% of patients. In addition, median progression free survival of approximately 7 months and overall survival of approximately 16 months was impressive compared to the expected rates for this patient population.

Prostate Cancer

Prior prostate cancer research has demonstrated strong links within family trees, and as a result, there has been a large push for research to identify where exactly in the genetic profile this risk comes from and whether these genes are passed down through ancestry. In the UK Genetic Prostate Cancer Study (UKGPCS), investigators performed a case-control study of men with and without germline (inherited) DNA damage response and repair genes (those responsible for repairing the DNA of cells in the body) identified in their 167 gene panel. Like in other studies, those with germline alterations had worse cancer-specific outcomes and overall survival rates. Notably across studies, the presence of these inherited genes is not limited to men diagnosed at an early age, so a discussion with physicians about the risks/benefits of genetic testing should be considered.

Our collaborator Dr. Armstrong of Duke University presented research analyzing PSA changes in the PREVAIL trial which led to the FDA-label expansion of enzalutamide for men with mCRPC and no prior chemotherapy. As he and others have previously demonstrated with other drugs such as docetaxel and abiraterone, a lack of PSA decline while on treatment was associated with a poor outcome.

ESMO_ValeTwo presentations focused on men with hormone-sensitive high risk and advanced prostate cancer.

Dr. CL Vale from the UK presented an analysis of data available from randomized trials which pointed towards abiraterone + androgen deprivation therapy (ADT) having a large early relative survival benefit of 37% after 3 years, and docetaxel + ADT having a smaller, but still large and significant 23% survival impact after additional follow up for 4 years.

In prostate cancer, there is a “TNM” staging system that indicates the size range of the primary tumor (T), whether the cancer has spread to the lymph nodes (N), whether there are signs that the cancer is metastatic and has spread elsewhere in the body (M). When there are no signs of distant metastases, the corresponding staging is “M0” which translates to M zero, or no metastases. ESMO_M0_ProstateCancer

Dr. Nicholas James from the UK presented data on the “M0” population of 915 men without distant metastatic disease receiving abiraterone + ADT versus ADT with or without radiation as part of the STAMPEDE study. In the overall group with M0 disease, so far there have not yet been any detectable differences in survival, which is not surprising since this subset of men tend to live for a long time while on therapy. There were though, important improvements in the amount of time to cancer growth or the development of metastatic disease. In those men with clinically evident lymph node metastases at diagnosis (corresponding to the symbol “N”), the combination of all three treatments — abiraterone, ADT, and radiation — demonstrated a significantly better survival benefit than those treated with ADT + radiation, which was in turn better than ADT alone.

Additionally, new information on interesting early phase clinical trials was also presented at ESMO.

At Weill Cornell Medicine and NewYork-Presbyterian, we participated in a clinical trial utilizing INO-5150, a DNA vaccine against PSA and PSMA. This vaccine was administered with electroporation (essentially a small electric shock at the injection site) and with or without INO-9012 (an IL-12 vaccine) designed as an adjuvant treatment to improve immune responses to the INO-5150 treatment. Men who received either one or both vaccines had few side effects other than skin reactions at the injection site and many developed immune responses. Additional study is warranted to test anti-tumor efficacy.

EC1169 is comprised of a small molecule PSMA ligand linked to a tubulysin drug. Updated data were presented in this trial where men with metastatic castration resistant prostate cancer (mCRPC) who had both received and not received prior chemotherapy were treated with EC1169. As more men were treated on trial, researchers were able to document safety and tolerability of the drug, while demonstrating the drug’s ability to control the cancer, particularly in men who had previously received docetaxel chemotherapy.

In prostate cancer, one of the mechanisms of resistance to hormonal therapy is activation of the PI3K/AKT pathway. GSK2636771 is a PI3K inhibitor that was tested in a phase I study by adding the drug to enzalutamide in men with mCRPC who had experienced some cancer progression while taking enzalutamide alone. Importantly, the trial demonstrated that GSK2636771 was safe and a signal of efficacy was present in the small trial. Additional studies are planned which will be adding the drug to enzalutamide to truly test its ability to control cancer growth. Of note, the PI3K pathway is indicated in the formation and growth of numerous cancers and was discovered by our cancer center director, Lewis Cantley, PhD.

Check out our prior ESMO 2017 Day 1 and Day 2 Recaps.

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