Navigation Links
Hormone Therapy applicable for Prostate Cancer

Researchers made a new study which suggests hormone suppression therapy could increase substantially an advanced prostate cancer patient's chances of living free of the disease.Michel Bolla, a professor at Grenoble University Hospital, examined the potential benefits of suppressing the male hormone androgen, similar to the more commonly known male hormone testosterone, among 400 patients in advanced stages// of their prostate cancer, meaning their chances of survival were deteriorating. The international study involved patients throughout Europe as well as in Canada and Israel.

In the study, the men were randomly assigned to receive either radiation therapy alone or androgen suppression given during and after radiotherapy for three years. The average follow-up period was five and a half years.

Study results revealed almost three-quarters of the men who received the combination therapy, or 70 percent, had an increased five-year, disease-free survival rate compared to only 30 percent of patients who received only radiotherapy. Overall, survival rates were 80 percent within the hormone-suppression group and 62 percent for the radiotherapy group.

Bolla felt that at the present time a long-term hormone therapy 2 or 3 years compared to short-term resulted in statistically significant improvements in overall survival, as shown by this trial. The long-term survival rate for men with aggressive prostate cancer is poor, so additional therapies are needed to improve their chances. He added the findings also indicate hormone suppression with radiotherapy or external irradiation could trigger apoptosis -- the cancer cells destroying themselves.

However, there were side effects, Bolla said, including hot flashes, loss of libido and impotency. Kenneth Koeneman, urology professor at University of Texas Southwestern Medical Center at Dallas, said the side effects go beyond sexual dysfunction. "It's systemic castration," Koeneman told UPI . Hormone suppression also cab cause breast enlargement, a drop in muscle mass and an increase in body fat, he said. Prostate cancer patients on this particular therapy also are vulnerable to osteoporosis.

Hormone suppression is used in the United States, "but not necessarily for three years," he said. The reason it is used cautiously is "taking away the male hormone actually affects the marker we use" to detect cancer levels, Koeneman explained. That marker is called prostate-specific antigen or PSA, which is hormone-dependent. Hormone suppression may lower PSA levels suggesting the prostate cancer has been cut back, which might be an incorrect assumption.

"We may just be fooling ourselves that the cancer is not there," Koeneman said. He also questioned Bolla's assertion androgen suppression could contribute to cancer cell death. "Androgen suppression in the history of man has never cured anybody that we know of." Dr. Rowan Chlebowski, chief of medical oncology at the Harbor-UCLA Research Education Institute in Los Angeles, said doctors sometimes walk a tightrope between the potential benefits and downsides of hormone therapy.


'"/>




Related medicine news :

1. Levothyroxine Thyroid Hormone Replacement, Approved for Hypothyroidism
2. Hormone replacement Therapy a headache
3. Ovarian cancer in relationship with Hormone therapy
4. Hormone contraceptives lead to bone problems
5. Hormone treatment helps obese people slim down
6. Hormone Deficiency Results In Miscarriage
7. Hormones Linked To Migraines
8. Hormone replacement therapy helps women
9. Decrease of Hunger Hormone after Obesity Surgery
10. Possible benefits of Hormone Replacement Therapy
11. Hormone replacement therapy improves sexual function
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:5/26/2016)... ... , ... North Cypress Medical Center hosted its 9th Annual Spring ... the help of community partners, the event organizers raised $45,000 for the Lone ... members and their families through health, wellness, and therapeutic support. , A special ...
(Date:5/26/2016)... ... May 26, 2016 , ... The MIAMI Institute for Age Management ... Dr. Adonis Maiquez MD, ABAARM. Dr. Adonis , Wellness Physician of the MIAMI ... member of the Institute for Functional Medicine. , He also heads up FITTLab, the ...
(Date:5/26/2016)... ... May 26, 2016 , ... Bunion Bootie , the ... bunionette) treatment was more than humbled by customer demand over the Mother’s Day Weekend ... mid sale. Now that Bunion Bootie has completely replenished its inventory levels, it hopes ...
(Date:5/26/2016)... ... May 26, 2016 , ... A health conscious snack ... The Dough Bar, has ignited an undeniable buzz in the protein product community ... not just any doughnut.  These doughnuts are packed with 11 grams of protein and ...
(Date:5/26/2016)... ... 2016 , ... Metcalf & Associates’ Maureen Metcalf ... in leading technology and human resources operations for health care, education, banking, and ... featured on Metcalf’s VoiceAmerica radio show , Innovative Leaders Driving Thriving Organizations. ...
Breaking Medicine News(10 mins):
(Date:5/25/2016)... and GERMANTOWN, Maryland , May 25, ... QGEN ; Frankfurt Prime Standard: QIA) today announced that the ... Therawis Diagnostics GmbH to develop and commercialize predictive assays in ... PITX2 as a marker to predict effectiveness of anthracycline treatment ... "We are pleased to partner with Therawis, which developed ...
(Date:5/25/2016)... NEW YORK , May 25, 2016 ... Device Market Size, Share, Development, Growth and Demand Forecast ... Insulin Syringe, Insulin Pump and Others)" published by P&S ... valued at $9,998.3 million in 2015, and it is ... 2016-2022. Based on type, the insulin pump segment is ...
(Date:5/25/2016)... Digital Health Dialog, LLC dba EngagedMedia ... US Patent and Trademark Office of U.S. Patent ... for electronic opt-­in and processing of discount coupons ... compliance and otherwise. Logo - http://photos.prnewswire.com/prnh/20160524/371583LOGO ... "Our technology allows for individuals to opt­-in to ...
Breaking Medicine Technology: