Publications by authors named "T J Murtola"
Background And Objective: Despite the evidence for prostate-specific antigen (PSA) screening reducing prostate cancer (PCa) mortality, the optimal PSA cutoff and the clinical significance of low initial PSA levels in predicting long-term PCa mortality remain subjects of ongoing research. We assessed PCa mortality among men with initial PSA levels below 3 ng/ml during the first screening round of the Finnish Randomized Study of Screening for Prostate Cancer (FinRSPC).
Methods: A retrospective cohort study was conducted, including 20 268 men from the screening arm of the FinRSPC with an initial PSA level of <3 ng/ml, with follow-up spanning up to 20 yr.
Article Synopsis
- Prostate cancer treatment resistance is a major challenge, with genomic studies revealing how cancer cells evade therapies, yet the tumor microenvironment's (TME) role remains unclear.
- A study using advanced techniques on samples from 120 patients offers a detailed transcriptomic profile of the prostate TME throughout the treatment process.
- The research highlights a unique cell type called club-like cells that interact with the immune system, suggesting their involvement in inflammation and resistance to androgen deprivation therapy, indicating they could be potential targets for new treatments.
Background And Objective: Prostate-specific antigen (PSA) is of limited value as a surrogate marker for overall survival (OS) in prostate cancer (PC). Serum thymidine kinase 1 (sTK1) is an enzyme expressed by actively dividing cells. Our aim was to evaluate the value of sTK1 as prognostic biomarker in metastatic hormone-sensitive PC (mHSPC) and metastatic castration-resistant PC (mCRPC).
View Article and Find Full Text PDFWe evaluated whether previous inguinal hernia repair may affect the choice of prostate carcinoma treatment in a population-based cohort. It has been suggested that previous laparoscopic inguinal hernia repair (LIHR) could limit the subsequent possibility of performing a prostatectomy. Several small studies have suggested otherwise.
View Article and Find Full Text PDFObjective: To report the protocol of a study evaluating the efficacy of transdermal oestradiol (E2) gel in reducing the adverse effects of androgen deprivation therapy (ADT), specifically on sexual function, and to assess the utility of E2 in combination with supervised exercise.
Study Design And Methods: The primary endpoint of this open-label Phase IIA randomized controlled trial is the efficacy of transdermal E2 gel. Secondary endpoints include: (i) the occurrence of ADT-induced adverse effects; (ii) the safety and tolerability of E2; (iii) the impact of E2 with or without exercise on physical, physiological, muscle, and systemic biomarkers; and (iv) quality of life.