Androgen Deprivation Therapy Use in the Setting of High-dose Radiation Therapy and the Risk of Prostate Cancer-Specific Mortality Stratified by the Extent of Competing Mortality.

Purpose: The addition of androgen deprivation therapy (ADT) to radiation therapy (RT) is the standard of care for men with intermediate- and high-risk prostate cancer (PC). However, whether competing mortality (CM) affects the ability of ADT to improve, survival remains unanswered.

Methods And Materials: We calculated a CM risk score using a Fine-Gray semiparametric model that included age and cardiometabolic comorbidities from a cohort of 17,669 men treated with high-dose RT with or without supplemental ADT for nonmetastatic PC.

Whole Pelvis Versus Prostate-Only Radiotherapy With or Without Short-Course Androgen Deprivation Therapy and Mortality Risk.

Background: The purpose of the study was to determine whether the extent of prostate radiotherapy (ie, whole-pelvic radiotherapy [WPRT] vs. prostate and seminal vesicle radiotherapy [PSVRT]) is associated with all-cause mortality (ACM) in men treated with or without androgen deprivation therapy (ADT).

Patients And Methods: A multiple-institution cohort of 3709 prostate cancer patients was prospectively assembled from 1991 to 2006.

The new golden era for radioimmunotherapy: not just for lymphomas anymore.

Background: Radioimmunotherapy (RIT) has been approved for the treatment of B-cell non-Hodgkin lymphomas in the United States for more than a decade. However, the history of the development of RIT agents for advanced-stage solid malignancies dates back much further, and recent advances have renewed interest in this approach for solid tumors.

Methods: This paper reviews available evidence for the preclinical and clinical development of RIT agents for solid tumors.

Neoadjuvant hormonal therapy use and the risk of death in men with prostate cancer treated with brachytherapy who have no or at least a single risk factor for coronary artery disease.

Background: Neoadjuvant hormone therapy (NHT) use is associated with an increased risk of all-cause mortality (ACM) in men with a history of coronary artery disease (CAD)-induced congestive heart failure (CHF) or myocardial infarction (MI). However, its effect in men with no or at least a single risk factor for CAD stratified by prostate cancer (PCa) aggressiveness is unknown.

Objective: To assess whether NHT use affects the risk of ACM in men with low-, intermediate-, and high-risk PCa treated with brachytherapy who have no or at least a single risk factor for CAD.

Radical prostatectomy vs radiation therapy and androgen-suppression therapy in high-risk prostate cancer.

Unlabelled: What's known on the subject? and What does the study add? Prostate cancer is generally considered to be high risk when the prostate-specific antigen (PSA) concentration is >20 ng/mL, the Gleason score is ≥8 or the American Joint Commission on Cancer (AJCC) tumour (T) category is ≥2c. There is no consensus on the best treatment for men with prostate cancer that includes these high-risk features. Options include external beam radiation therapy (EBRT) with androgen suppression therapy (AST), treatment with a combination of brachytherapy, EBRT and AST termed combined-modality therapy (CMT) or radical prostatectomy (RP) followed by adjuvant RT in cases where there are unfavourable pathological features, e.