Data backs up anecdotal evidence

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A recently released national survey reported that men treated for prostate cancer who received proton therapy experienced significantly better quality of life during and after treatment than those treated with surgery or traditional x-ray therapy. The survey carried out via phone and online, by Bryant Research profiled 755 men, ages 50-75, who were surveyed at least 12 months after treatment.

Patients who received proton therapy were significantly more likely than those who received brachytherapy, surgery or traditional x-ray therapy to report treatment did not interfere with sexual function. They also described feeling better during treatment and better outcomes with respect to urinary function, bowel function, digestive function and the ability to stay active.

“These survey results confirm proton therapy’s ability to target radiation to the cancer site without damaging surrounding healthy tissue,” says Scott Warwick, Vice President of Provision Healthcare. “With proton therapy, patients feel better during treatment and have a better quality of life afterward.”

Other notable results included:

  • The proportion of proton therapy patients reporting that their treatment had no impact on their sexual function was almost double that of the next best scoring treatment in this survey.
  • Ninety-seven (97%) percent of proton therapy patients said they would recommend their treatment to other men with prostate cancer, significantly higher than the other treatment options.
  • Ninety-seven (97%) percent of proton therapy patients said they would select this same treatment option should they have to make the decision today compared to brachytherapy (68%), conventional radiation therapy (66%), and surgery (58%) patients.

Proton therapy is an advanced form of radiation therapy that uses a beam of high-energy protons to treat various forms of cancer. Unlike conventional radiation therapy, in which x-ray beams deposit most of their energy into the healthy tissue prior to entry and upon exit of the tumor site, the protons can be better controlled, allowing most of the energy to be deposited directly into the tumor and thus reducing damage to nearby healthy tissue.