ArticleCurrent urology2017
Preoperative Plasma Levels of Total Testosterone Associated with High Grade Pathology-Detected Prostate Cancer: Preliminary Results of a Prospective Study in a Contemporary Cohort of Patients.
Article in Current urology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
5 citing papers in PubMed, 7 citations in OpenAlex.
- Linear extent of positive surgical margin impacts biochemical recurrence after robot-assisted radical prostatectomy in a high-volume center.Journal of robotic surgery · 2020Article
- Endogenous testosterone mirrors prostate cancer aggressiveness: correlation between basal testosterone serum levels and prostate cancer European Urology Association clinical risk classes in a large cohort of Caucasian patients.International urology and nephrology · 2020Article
- Visualization of peri-prostatic neurovascular fibers before and after radical prostatectomy by means of diffusion tensor imaging (DTI) with clinical correlations: preliminary report.Journal of robotic surgery · 2020Article
- Extent and predictors of grade upgrading and downgrading in an Australian cohort according to the new prostate cancer grade groupings.Asian journal of urology · 2019Article
- Basal total testosterone serum levels predict biopsy and pathological ISUP grade group in a large cohort of Caucasian prostate cancer patients who underwent radical prostatectomy.Therapeutic advances in urologyArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
14 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesTo investigate the associations, if any, between preoperative plasma levels of total testosterone (TT) and pathology Gleason score (pGS) in a contemporary cohort of prostate cancer (PCa) patients. MATERIALS AND
methodsBetween November 2014 and June 2015, plasma levels of TT were measured in 142 patients who underwent radical prostatectomy. Exclusion criteria were as follows: 5α-reductase inhibitors, LH-releasing hormone analogues, or testosterone replacement treatment. The entire cohort, assessed by continuous and categorical variables, was classified into two groups according to the pGS that included low-intermediate (pGS 6-7) and high grade (pGS > 7) cases. TT was evaluated as a continuous variable.
resultsThe cohort included 128 cases. High grade PCa was detected in 28 (21.8%) patients. Median plasma levels of both TT and prostate specific antigen (PSA) were significantly higher in these cases. In the clinical multivariate model, independent and positive predictors of pGS > 7 were TT (p = 0.041; OR = 1.004), PSA (p = 0.006; OR = 1.191), and bGS > 6 (p = 0.004; OR = 5.0); that is, a single unit increase in TT plasma levels increases the odds of having high grade PCa by 4%.
conclusionIn a contemporary cohort of patients, preoperative plasma levels of TT directly and independently associated with high grade PCa. High baseline plasma levels of TT might have clinical applications for managing PCa. New and well designed prospective studies dealing with this subject are required.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.