Presentation at 4Men Prostate Cancer Support Group
Avow, 1095 Whippoorwill Lane, Naples, FL 34105
The 2019 meeting of the American Society of Clinical Oncologists included at least two research presentations about proton therapy that deserve a closer look.
First, a study1 from the University of Pennsylvania and Washington University in St. Louis that suggests a significant reduction in side effects for patients treated with proton therapy versus photon therapy, also known as X-ray therapy. Researchers analyzed the data from 1,483 adult non-metastatic cancer patients with various types of cancer who received a combination of chemotherapy and radiation therapy. Of the patients who received proton therapy, 11.5% had a side effect that required hospitalization within 90 days of treatment, while 27.6% of photon patients were hospitalized. Disease-free survival and overall survival rates were similar for both groups. This is more evidence that proton therapy is a highly effective cancer treatment that provides patients an excellent quality of life compared to conventional radiation.
Second, a study2 from the University of Western Ontario, London, Canada, that assessed online advertising and marketing claims made by proton centers. The researchers questioned whether centers’ claims were consistent with international consensus guidelines for usage of proton therapy to treat cancer. They found that 58% of proton center websites did not cite references for claims being made. The UF Health Proton Therapy Institute is at the forefront of clinical research and discovery as part of an academic health center. Sharing credible, accurate, reliable information with patients and those recently diagnosed with cancer is of utmost importance. It is why we include medical journal article references on our website. We are committed to treating patients who can most benefit from proton therapy. Through high-quality clinical trials we rigorously document patient outcomes, including for cancers that may not be included currently in international guidelines for proton therapy. This is how medicine moves forward. We must ask the questions, design the studies, perform the research, document and report outcomes to understand the full potential of proton therapy in cancer care.
Stuart L. Klein
The national clinical trial to compare prostate cancer patient outcomes following proton therapy or photon (X-ray) therapy is underway. According to COMPPARE and Proton project manager Adrienne Greenewalt, the first five sites participating in the study are activated and accruing patients.
The clinical trial is known as COMPPARE which stands for “A Prospective COMparative Study of Outcomes with Proton and Photon RAdiation in PRostate CancEr (COMPPARE).” This study is funded by the Patient-Centered Outcomes Research Institute (PCORI) and led by Nancy P. Mendenhall, MD, at the University of Florida. COMPPARE will ask 3,000 prostate cancer patients (ages 30-80) across the United States who have chosen to be treated with proton therapy or photon therapy to answer brief surveys regarding treatment choice, quality of life, and side effects for at least three years.
In addition, proton therapy patients can choose to participate in a randomized trial in which half will be randomly assigned to the standard course of therapy and the other half will receive a shorter “hypofractionated” course in which the total dose of radiation will be divided into larger doses with fewer treatments. This additional study will evaluate whether quality of life, side effects, and cure rates differ between patients receiving standard therapy versus shorter therapy.
The goal of the study is to answer the following patient-centered questions:
Because men of African descent are 1.6 times more likely to be diagnosed with prostate cancer and more than twice as likely to die from it, the study team is actively working to recruit Black men to this study and assess whether quality of life, side effects and cancer recurrence outcomes differ for these patients.
Participants in the study over the first three years will receive up to $250 for completing surveys before radiation begins, during treatment, and at follow-up visits. For more information about the study, visit www.comppare.org. Research reported in this study website was funded through a Patient-Centered Outcomes Research Institute (PCORI) Award (PCS-2017C1-0422). The views, statements, and opinions presented in this study website are solely the responsibility of the author(s) and do not necessarily represent the views of the Patient-Centered Outcomes Research Institute (PCORI), its Board of Governors or Methodology Committee.
By Adam Holtzman, MD
Many men are interested in sexual health following treatment for prostate cancer. In the largest known published analysis of patient-reported sexual health outcomes of potent men at baseline treated with external beam radiotherapy, we reviewed outcomes of men treated at the UF Health Proton Therapy Institute.1 All patients underwent high-dose, image-guided proton radiotherapy for the treatment of prostate cancer. Sexual function of potent men was almost 70% at 2 years and 61% at 5 years following treatment. This compares very favorably to other reported outcomes and treatment modalities even when factoring for baseline age and comorbidities. We also identified a highly favorable cohort: 80% men treated with high-dose image-guided proton radiotherapy who report “very good” function at baseline retained potency at 5 years.
The 15th Annual Play Golf. Fight Cancer.® Classic to benefit the proton research program at the UF Health Proton Therapy Institute will take place October 21, 2019 at the World Golf Village, St. Augustine, Florida.
Sponsorships are available with various levels that include foursomes, recognition on promotional materials and signage, and sponsor’s logo displayed on the website, social media and player gift. Call 904-588-1423 to speak to the sponsorship director or email firstname.lastname@example.org . Foursomes and individual players can register online at www.playgolffightcancer.org.
According to Nancy P. Mendenhall, MD, professor and associate chair of UF Health Radiation Oncology and medical director of the UF Health Proton Therapy Institute, the generosity of past participants has made it possible to perform research that is changing the way cancer treatment is handled in the United States and around the world.
May is brain tumor awareness month, and the UF Health Proton Therapy Institute is a regional resource with radiation oncologists who specialize in treating brain tumors and other central nervous system tumors. Our pediatric program is well-known worldwide for excellence in treating rare tumors such as craniopharyngioma and ependymoma. Of the pediatric patients we have treated, 65% have had a brain tumor. What makes proton therapy optimal for treating brain tumors? In children, we can reduce the amount of collateral radiation to healthy, growing brain tissue and other critical structures such as the eyes, ears and pituitary gland. This means less risk of cognitive, visual or hearing impairment, and hormone deficiency. These same benefits are seen in adult brain tumor patients as well. And because more targeted radiation doses are given, better tumor control may be achieved. This is the two-fold benefit of proton therapy, excellent tumor control and excellent quality of life outcomes for patients.
Stuart L. Klein
By Theresa Edwards Makrush
When Kalpana Nagraj and Prasanna Venkatesh learned that tumor remnants in their 10-year-old son Arjun’s brain showed signs of growing after 16 months of remission following surgery they were surprised. Arjun was not experiencing any symptoms said his father Prasanna. The change, however, was visible on the imaging scan done as part of regular monitoring of his condition. His doctors in Sydney, Australia, recommended radiation therapy.
Kalpana, Arjun’s mother, said at the time of his initial diagnosis in August 2017, he had recently passed a rigorous academic exam and was placed in one of the top schools for gifted and talented students. Through their discussions with the radiation oncologist in Sydney and their independent research, they were aware of the potential treatment-related risks to cognitive function. “We didn’t want the effects of radiation to affect his future prospects given he is a very bright child,” she said
Arjun’s parents with strong support from their local radiation oncologist, endocrinologist and general practitioner began researching options, including a Facebook page for parents whose children have been diagnosed and treated for craniopharyngioma – a tumor so rare it is estimated to affect two people in a million. There they got in touch with a family from Australia who had a child treated with proton therapy at the UF Health Proton Therapy Institute. Encouraged by what they learned, they reached out to the experts at the Institute as they wanted Arjun to reach his maximum future potential.
They also looked into other proton therapy centers around the world, there are none in Australia, and were therefore confident in choosing the UF Health Proton Therapy Institute for Arjun’s treatment. “When you look at the medical research about craniopharyngioma, Dr. Danny is one of the world’s best. They are the leader in the field, and UF Proton has had the most success in treating children with craniopharyngioma,” said Prasanna.
They were connected with Amy Sapp, RN, BSN, director of pediatric nursing, and Daniel J. Indelicato, MD, director of the University of Florida pediatric radiotherapy program and associate professor of radiation oncology. “We had interaction with Amy and Dr. Danny before we got here. They sent the information to our doctor to quickly make a decision, and enabled us to process the Medical Treatment Overseas Program, or MTOP, paperwork. Their responsiveness was fantastic,” said Kalpana and Prasanna.
Within two weeks of approval by the MTOP, the family, including six-year-old daughter Avika, made the journey to Jacksonville arriving on March 11. Heather Oakley, LCSW, OSW-C, director of social services and pediatric oncology social worker, helped arrange housing and transportation making the experience easy. “They organized for us to get picked up at the airport. They took us directly to Walmart to shop. We had everything in hand,” Kalpana said. She was delighted to learn about the loan closet at the Institute where she found everything from a tea kettle to an X-box complete with games to entertain the children. “You don’t have to feel like you need to bring everything from home,” said Kalpana.
Prasanna said that because of the support network at the Institute, families should not be afraid of being out of their comfort zone if they need to travel for treatment, especially when you want to give your child the best treatment possible. “If the fear is you have to go to the other side of the world, it’s not daunting because the support network is here.” Kalpana added, “We actually felt like we were at home.”
Arjun has not had any acute side effects while having proton therapy. His neurological evaluation indicates that he is in the top percentile for his age with no loss of cognitive function, his parents said. He has Skyped with his teacher in Australia to keep up with his studies, and is preparing for a national level exam in May. Kalpana said he’s taking good care of himself, making sure to eat healthy foods and to exercise – his favorite is swimming the freestyle stroke and the backstroke – doing everything he can to get well. She said, “He’s an old soul in a young body. He’s a very motivated child with a fighting spirit, and UF Proton and their wonderful, amazing team have ensured Arjun receives the best.”
The family enjoyed participating in the many activities hosted by the social services team at the Institute, including Family Fun Night, support groups and outings to shows and theme parks. Jennifer Duncanson, MS, CCLS, child life specialist, was excellent and supportive and helped organize all tickets. Staying active and connected helped the family keep a sense of normalcy said Prasanna.
Kalpana said the art table in the lobby staffed daily by artist-in-residence Pamela Gardener was especially beneficial. Arjun said, “Everyone is very friendly. Pam entertains me and makes me happy every time I come here.” Kalpana and Avika also enjoyed the art table, and Kalpana said talking with Pam and doing the projects helped her to not be anxious or stressed.
“If you want to feel like you’re at home and get the best holistic treatment for the whole family, come to UF Proton,” said Kalpana.
By Theresa Edwards Makrush
The depth of experience and specialization at the UF Health Proton Therapy Institute in every department is a distinction that sets us apart from other proton therapy centers and radiation oncology practices in the region. In recognition of National Nurses Week (May 6-12), we highlight the expertise of our adult nursing team, which is led by Gail Sarto, RN, BSN, director of adult nursing.
According to Gail, all of our nurses are both clinical – meaning they provide the day-to-day care of patients receiving treatment – and do research – meaning they conduct follow-up with patients on clinical trials. Each nurse works as a team member with the physician and has a specialty in the anatomical site that is being treated. There are multiple bilingual nurses, and we have five languages represented on the team besides English.
With over 400 years of combined experience, the adult nursing team is comprised of 20 full-time nurses and medical assistants, five part-time nurses and medical assistants and one administrative assistant. Their ranks include five oncology certified nurses, two nurses who have master’s degrees in nursing and one nurse who is working toward a doctoral degree in nursing research.
Our nurses apply their specialized knowledge and skill with compassion. Patient care is tailored to the individual, and the nurse case manager helps patients manage symptoms or treatment-related concerns during and after treatment.
Excellent nurses have a unique capacity to care and to take action to help others. Both on the job and on their own time, our nurses exemplify compassion, professionalism and leadership.
Adult Nursing Team Interesting Facts
Our nurses have a wide range of experiences and interests. The following list illustrates some of their exceptional accomplishments.
A member of the team:
Many team members:
By Theresa Edwards Makrush
Over the past 12 years, the volume of published research about proton therapy has grown significantly, thanks in part to the clinical research program at the UF Health Proton Therapy Institute. Our UF Physicians lead research on proton therapy for cancers of the breast, central nervous system, head and neck, lung, pancreas, and prostate as well as lymphoma, chordoma and sarcoma. Since August 2006, we have opened 65 clinical trials. Of those, 36 have been completed and more than 174 articles have been published in peer-reviewed medical journals.
“The main purpose of the research is to document in a scientifically credible way the benefits of proton therapy,” said Nancy P. Mendenhall, MD, medical director and University of Florida professor of radiation oncology. “We think these benefits are going to be present in every single application: pediatrics, brain tumors, head and neck cancer, breast cancer, prostate cancer, lung cancer, pancreatic cancer.”
One clinical trial that opened in 2006 and is ongoing is the Outcome Tracking Project, or OTP. Nearly all adult patients – 97% – have elected to participate and a majority of pediatric patients – 76%. This registry is an important source of data since it collects information from patients and from their medical records regarding their disease, treatment and side effects to see what effect the radiation has on them and their disease.
Much of the work in analyzing the data collected by nurse case managers and reported by patients is supported by the 11 staff members in the Research Services department. Led by Robin Cacchio, RN, CCRP, the team has a combined 40 years of proton therapy experience. They include four who are registered nurses, or RNs, and five who are certified clinical research professionals, or CCRPs.
By Theresa Edwards Makrush
Last October, nine-year-old Hartley Georges had proton therapy for a rare brain tumor, medulloblastoma. The third grader at Orange Park Elementary School in Orange Park, Florida, kept up her studies with the help of her teacher Jennifer Allen, and kept up her spirits with the help of her schoolmates and the social services team at the UF Health Proton Therapy Institute. Hartley’s mother Michelle Georges said her teacher knew how much joy the art table brought to the entire family and organized the school’s student council holiday donation drive to collect art supplies for the Institute.
With a list from Pamela Gardener, artist-in-residence at the Institute, the entire school from Kindergarten through 6th grade chipped in to gather up enough art supplies to fill many large boxes to the brim with everything from acrylic paint to yarn. They also collected toys for the child life program and dropped them off to child life specialist Jennifer Duncanson, MS, CCLS. Michelle said the art program and the child life program helped the patients and their families connect with each other, relax, and feel more comfortable. “Pam was wonderful. We loved seeing her on Monday, Tuesday and Wednesday,” she said. “A smiling, familiar face and someone popping in and checking in each day was the joy that Jennifer Duncanson brought.”
The gift of art supplies and toys will help reduce anxiety and inspire creativity for patients and family members. “We are overwhelmed by the generosity of the Orange Park Elementary School and the people who made it happen,” said Pamela.
I like to think of UF Health Proton Therapy Institute employees as family members, and there are many of our family members who are behind the scenes helping to make the Institute run smoothly. Last week we unfortunately lost one of our most highly valued family members. Jeff Rexford was a truly extraordinary man who led our team of on-site engineers, overseeing the maintenance of the proton equipment. Jeff served in this role as IBA’s site-manager since 2006. Thanks to his exceptional leadership, our proton therapy equipment was rarely out of service and was maintained to the highest standard. Jeff was recognized by our board of trustees in 2015 as the first recipient of the UF Health Proton Therapy Institute Excellence Award. His dedication was unquestionable. His expertise was undeniable. I am privileged and honored to have known Jeff as a friend, and I truly admire his many contributions to the Institute’s past and future success.
Stuart L. Klein
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Presentation at 4Men Prostate Cancer Support Group
Avow, 1095 Whippoorwill Lane, Naples, FL 34105
Active After 50 Expo for Baby Boomers & Seniors – St. Augustine
St. Augustine Outlets’ Indoor Mall, 500 Outlet Mall Blvd, St. Augustine, FL
Prostate Cancer ABCs Patient & Caregiver Conference
The Brownwood Hotel & Spa, 3003 Brownwood Blvd, The Villages, FL 32163
Free Registration Required at https://March21Conf.eventbrite.com
Cancer Resource Navigation Event
UF Health Jacksonville, LRC Building, 655 West 8th Street, Jacksonville, FL
Active After 50 Expo for Baby Boomers & Seniors – Ponte Vedra Beach
Ponte Vedra High School, 460 Davis Park Rd, Ponte Vedra Beach, FL 32081
The Precision Newsletter is an electronic-only publication that is distributed by email. Each issue is sent monthly to patients, alumni patients and friends of the University of Florida Health Proton Therapy Institute. As the official newsletter of the Institute, the content is compiled and prepared by our communications representative and approved by the editor Stuart Klein, executive director of UF Health Proton Therapy Institute. Special bulletin newsletters may occasionally be prepared when timely topics and new developments in proton therapy occur. If you would like to send a Letter to the Editor, please click here.
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