V
Vahakn B. Shahinian
Researcher at University of Michigan
Publications - 89
Citations - 2581
Vahakn B. Shahinian is an academic researcher from University of Michigan. The author has contributed to research in topics: Prostate cancer & Androgen deprivation therapy. The author has an hindex of 23, co-authored 89 publications receiving 2031 citations.
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Journal ArticleDOI
Sharp Decline In Prostate Cancer Treatment Among Men In The General Population, But Not Among Diagnosed Men
Tudor Borza,Samuel R. Kaufman,Vahakn B. Shahinian,Phyllis Yan,David C. Miller,Ted A. Skolarus,Brent K. Hollenbeck +6 more
TL;DR: It is suggested that decreasing rates of diagnosis, changing attitudes, and guidelines calling for reduced prostate-specific antigen screening, not changes in practice patterns among specialists treating diagnosed men, drove the decline in population-based treatment rates.
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Adoption of Abiraterone and Enzalutamide by Urologists.
Megan E.V. Caram,Samuel R. Kaufman,Parth K. Modi,Lindsey A. Herrel,Mary K. Oerline,Ryan D. Ross,Ted A. Skolarus,Brent K. Hollenbeck,Vahakn B. Shahinian +8 more
TL;DR: Urologists are increasingly prescribing oral therapies for metastatic castration-resistant prostate cancer, a disease most commonly treated by medical oncologists, using data from the Centers for Medicare and Medicaid Services and the geographic distribution of those providers.
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Reducing bias in the assessment of treatment effectiveness: androgen deprivation therapy for prostate cancer.
TL;DR: Instrumental variable analysis appears to provide better control of bias when assessing the effectiveness of primary ADT for prostate cancer, although the results may be more applicable to policy rather than to clinical decisions.
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Androgen-deprivation-associated bone disease.
TL;DR: The antiresorptive agents are clearly able to preserve bone mineral density in men on ADT, whereas other approaches have modest to no benefits, emphasizing the importance of restricting the use of ADT to settings in which its benefits are clearly established, in order to limit unnecessary complications.
Journal Article
Implications of evolving delivery system reforms for prostate cancer care.
Brent K. Hollenbeck,Maggie Bierlein,Samuel R. Kaufman,Lindsey A. Herrel,Ted A. Skolarus,David C. Miller,Vahakn B. Shahinian +6 more
TL;DR: Healthcare integration was associated with small declines in prostate cancer treatment in newly diagnosed men, but not with potential overtreatment, suggesting integrated care alone may be insufficient to curtail potential overt treatment of prostate cancer.