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Practitioner 2011; 255 (1739): 10

5-α reductase inhibitors may delay the progression of low-grade prostate cancer

20 Apr 2011Registered users

Giving 5-alpha reductase inhibitors (5-ARIs) to men with low-risk prostate cancer undergoing active surveillance was associated with a lower rate of pathologic progression in a small retrospective cohort study. Men on 5-ARIs also had a longer median time to disease progression and were less likely to abandon active surveillance for active treatment. 'This study has limitations, in terms of a retrospective design with small numbers, but it paves the way for the REDEEM study, a large randomised controlled trial on the use of dutasteride in this setting.'

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