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Glinsky Genetic signatures of lethal disease in early stage prostate cancer
prostate cancer at the time when no PSA screening the specific needs, which will be ultimately tailored to
programs were in place: these men had symptoms the need of the particular individual patient.
of benign prostatic hyperplasia (lower urinary tract
symptoms) and were subsequently diagnosed with DECLARATIONS
prostate cancer. No PSA analyses were performed and
these patients did not receive treatment for prostate Acknowledgments
cancer. Therefore, the prostate cancer-specific This work was made possible by the open public
death reported in this study represent the realistic access policies of major grant funding agencies and
natural history of prostate cancer with respect to the international genomic databases and the willingness
assessment of what happen to the prostate cancer of many investigators worldwide to share their primary
patients if they will not be treated and just subjected research data. I would like to thank many colleagues
to observations. In this contribution we evaluated the for their valuable critical contributions during the
prostate cancer-specific death as the main outcome. preparation of this manuscript.
It has been reported that changes in prostate cancer Authors’ contributions
screening practices in the United States have been G.V. Glinsky contributed solely to the paper.
associated with the recent decline in the overall
incidence of prostate cancer and concomitant Financial support and sponsorship
significant increase of the annual incidence of None.
metastatic prostate cancer from 2007 to 2013.
[23]
Statistically significant increase in the annual incidence Conflicts of interest
of metastatic prostate cancer in the United States from There are no conflicts of interest.
2007 to 2013 has been consistently documented in
all age groups with the overall increase of 72% in Patient consent
2013 compared to 2004. Particularly alarming is the Not applicable.
evidence of the greatest increase of the incidence of Ethics approval
metastatic prostate cancer in men of the age group
of 55 to 69 years who experienced 92% increase Not applicable.
in the incidence of metastatic disease from 2004
to 2013. These patients are likely to benefit most REFERENCES
[23]
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188 Journal of Cancer Metastasis and Treatment ¦ Volume 3 ¦ September 21, 2017