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Updated: Jun 21, 2025

A Bioluminescent and Fluorescent Orthotopic Syngeneic Murine Model of Androgen-dependent and Castration-resistant Prostate Cancer
Published on: March 6, 2018
Is There an Opportunity to De-Escalate Treatments in Selected Patients with Metastatic Hormone-Sensitive Prostate
María Antonia Gómez-Aparicio1, Fernando López-Campos2,3, David Buchser4
1Department of Radiation Oncology, Hospital Universitario de Toledo, 45007 Toledo, Spain.
Abstract:
The treatment landscape for metastatic hormone-sensitive prostate cancer continues to evolve, with systemic treatment being the mainstay of current treatment. Prognostic and predictive factors such as tumour volume and disease presentation have been studied to assess responses to different treatments. Intensification and de-escalation strategies arouse great interest, so several trials are being developed to further personalize the therapy in these populations. Is there an optimal sequence and a possible option to de-intensify treatment in selected patients with a favourable profile? This and other goals will be the subject of this review.
Insights
The treatment for metastatic hormone-sensitive prostate cancer is evolving. This review explores optimal sequencing and de-escalation strategies for personalized therapy in prostate cancer patients.
Area of Science:
- Oncology
- Urology
Background:
- Metastatic hormone-sensitive prostate cancer (mHSPC) treatment is dynamic.
- Systemic therapies are the standard of care for mHSPC.
- Prognostic factors like tumor volume and disease presentation influence treatment response.
Purpose of the Study:
- To review the evolving treatment landscape for mHSPC.
- To explore optimal treatment sequencing in mHSPC.
- To assess de-escalation strategies for selected mHSPC patients with favorable profiles.
Main Methods:
- Literature review of current and emerging mHSPC treatment strategies.
- Analysis of prognostic and predictive factors in mHSPC.
- Discussion of ongoing clinical trials investigating treatment intensification and de-escalation.
Main Results:
- The current mHSPC treatment paradigm relies on systemic therapies.
- Tumor burden and disease characteristics are key determinants of treatment efficacy.
- Personalized therapeutic approaches, including intensification and de-escalation, are under investigation.
Conclusions:
- Optimal sequencing of therapies in mHSPC requires further elucidation.
- De-escalation of treatment may be feasible in select mHSPC patients.
- Personalized medicine is crucial for optimizing mHSPC management.
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