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A New Weapon In The Fight Against Prostate Cancer |
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Wednesday, 20 March 2013 09:17 |
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A new form of treatment that could provide a cheaper and safer alternative treatment for prostate cancer is being proposed, according to a study by the Imperial College London and published recently in the Lancet. The study looks at a patch system to deliver oestrogen into the blood. Currently the main form of treatment for this prevalent form of cancer is a series of injections to reduce the amount of testosterone in the body. However, there are a range of side effects associated with this delivery system and it is hoped that the patch method may be less invasive and less prone to generating side effects.
Prostate cancer is currently on the rise in the UK, but according to Cancer Research UK, despite a rise in the number of cases each year in the UK, fatalities as a result of the cancer are going down. However, prostate cancer still claims 10,000 victims every year in the UK; that’s 24 men in every 100,000. Oestrogen has been used in the treatment of prostate cancer for some time, but Imperial College London hopes that the new delivery system will be a safer alternative to the current injections.
Safe and effective?
They tested patches on 254 patients and found that the patches were ‘safe’ and reduced the appearance of menopausal-type side effects. By increasing the amount of oestrogen and reducing the testosterone in the body, the growth of prostate cancer cells can be slowed. But taking oestrogen orally put an increased strain on the liver, and could cause blood clots, heart attacks and strokes.
Similarly, injected oestrogen delivery methods in the form of a drug known as LHRHa led to reduced bone density and diabetes – both symptoms of the menopause usually seen in women.
Whilst the patches are still in their early testing period, it is hoped that they will prove to be effective at slowing the progress of prostate cancer cells and will be a workable solution to the problem of safe but effective oestrogen delivery methods. The second testing phase is now in progress, and tests are now being carried out on 600 patients. The tests are being part-funded by Cancer Research UK, and the results are being eagerly awaited. |
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HPV vaccine – prevention better than cure |
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Tuesday, 05 February 2013 14:23 |
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HPV vaccine – prevention better than cure
After last year’s concerted effort to vaccinate girls aged 12 with the HPV vaccine to combat the future possibility of cervical cancer, a cancer charity has now called for all 12-year-old boys to receive the same vaccination too. In boys, the HPV vaccine can protect recipients against developing throat cancer in later life, as well as a range of other cancers too. At the moment only Australia routinely offers universal HPV vaccination to both boys and girls.
HPV stands for human papillomavirus, which is a very common infection that is mainly transmitted sexually. It has been linked in particular to the development of cervical cancer in young women, as well as genital warts and herpes in both males and females. It does, however, have a slightly more tenuous link to throat cancer, although this link isn’t as strong as its connection with cervical cancer.
However The Throat Cancer Foundation say that providing young boys with the vaccination could immunise them against developing what can be a very difficult form of cancer to treat in later life.
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The next generation of cardiology experts |
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Wednesday, 02 January 2013 10:29 |
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Professor Keavney’s research focus is on the genetic epidemiology of complex cardiovascular disease, where he has contributed both to the identification of robust associations between various genetic polymorphisms and disease, and to the development of now widely adopted methodologies. Alongside his extensive consulting work and international advisory roles in the best practice of cardiology around the world, he also continues to work within the field as well as training the next generation of cardiovascular specialists.
Dean and Vice-President of the University’s Faculty of Medical and Human Sciences and Director of MAHSC, Professor Ian Jacobs, has expressed his delight at having such a renowned expert in the field of cardiology heading up the new institute, and sees it as a major step forward for the advancement of cardiac studies not just in Manchester, but in the UK. “This is a key step in our plans to continue building a world-leading centre of excellence for research in cardiovascular sciences and to work with our NHS partners through MAHSC to deliver outstanding clinical care for our region” he explained. “Our initiative and partnership in cardiovascular research means that we will be well positioned to compete for a prestigious NIHR Biomedical Research Unit in due course.”
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Manchester becomes centre of excellence for cardiology |
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Wednesday, 02 January 2013 10:27 |
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In keeping with the current propensity to set up ‘centres of excellence’, Manchester University is the latest to join a long list of luminaries by appointing a top cardiology professor to head up its new Institute of Cardiovascular Sciences. The institute takes its place in the Faculty of Medical and Human Sciences, and is designed to lead an initiative to develop groundbreaking cardiac research.
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2015 target for switch to ‘paperless NHS’ suggested |
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Monday, 15 October 2012 16:24 |
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As we move deeper into the 21st century it seems that there are few aspects of our personal and professional lives that are not influenced by digital technology. And for anyone working for the NHS, from doctors and nurses to admin and support staff, this is set to become even truer.
According to a senior figure at the NHS commissioning board, the NHS may shift entirely from paper-based communications to digital systems as early as 2015. Nursing Times reports that Tim Kelsey, Director of Patient and Public Engagement, Insight and Informatics, said he was: “…pushing for the end of 2015 to be the moment that we eradicate paper from the NHS.” He went on to say that the switch to digital methods of communications would mean the end of lost records and referral letters.
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