Dec 20, 2016
Light therapy effectively treats early prostate cancer
Posted by Steve Hill in category: biotech/medical
Light therapy kills cancer in new no surgery, no chemo approach.
A new non-surgical treatment for low-risk prostate cancer can effectively kill cancer cells while preserving healthy tissue, reports a new UCL-led phase III clinical trial in 413 patients. The trial was funded by STEBA Biotech which holds the commercial license for the treatment.
The new treatment, ‘vascular-targeted photodynamic therapy’ (VTP), involves injecting a light-sensitive drug into the bloodstream and then activating it with a laser to destroy tumour tissue in the prostate. The research, published in The Lancet Oncology, found that around half (49%) of patients treated with VTP went into complete remission compared with 13.5% in the control group.
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