Evidence map›Paper›PMID 36685670›Full record

Trial reportBioMed research international2023

A Novel Nomogram Combined the Aggregate Index of Systemic Inflammation and PIRADS Score to Predict the Risk of Clinically Significant Prostate Cancer.

Wenliang Xie, Zifan Xu, Yifan Qiu, Wei Ye, Zhiyu Zhang, Chao Wang, Jin Zang

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in BioMed research international, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

17 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Wenliang XieDepartment of Urology, The First Affiliated Hospital of Soochow University, Jiangsu, Suzhou 215006, China.ORCID https://orcid.org/0000-0002-0455-6263
Zifan XuKey Laboratory of Tumor Immunology and Microenvironmental Regulation of Guangxi, Guilin Medical University, Guilin, 541004 Guangxi, China.ORCID https://orcid.org/0000-0003-1048-3387
Yifan QiuDepartment of Urology, The First Affiliated Hospital of Soochow University, Jiangsu, Suzhou 215006, China.ORCID https://orcid.org/0000-0002-5270-0071
Wei YeDepartment of Urology, The First Affiliated Hospital of Soochow University, Jiangsu, Suzhou 215006, China.ORCID https://orcid.org/0000-0003-1548-3060
Zhiyu ZhangDepartment of Urology, The First Affiliated Hospital of Soochow University, Jiangsu, Suzhou 215006, China.ORCID https://orcid.org/0000-0001-5499-8011
Chao WangDepartment of Urology, The First Affiliated Hospital of Soochow University, Jiangsu, Suzhou 215006, China.ORCID https://orcid.org/0000-0002-6584-236X
Jin ZangDepartment of Urology, The First Affiliated Hospital of Soochow University, Jiangsu, Suzhou 215006, China.ORCID https://orcid.org/0000-0002-0853-9735

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: This study is aimed at constructing a nomogram to predict the risk of clinically significant prostate cancer (csPCa) based on the aggregate index of systemic inflammation (AISI) and prostate imaging-reporting and data system version (PIRADS) score. Methods: Clinical data on patients who had undergone initial prostate biopsy from January 2019 to December 2021 were collected. Patients were randomized in a 7 : 3 ratio to the training cohort and the validation cohort. Potential risk factors for csPCa were identified by univariable and multivariate logistic regression. Nomogram was conducted with these independent risk factors, and calibration curves, the receiver operating characteristic (ROC), and decision curve analysis (DCA) were employed to assess the nomogram's ability for prediction. Results: A total of 1219 patients were enrolled in this study. Multivariate logistic regression identified that age, AISI, total prostatic specific-antigen (tPSA), free to total PSA (f/tPSA), prostate volume (PV), and PIRADS score were potential risk predictors of csPCa, and the nomogram was developed based on these factors. The area under the curve (AUC) of the training cohort and validation cohort was 0.884 (95% CI: 0.862-0.906) and 0.899 (95% CI: 0.867-0.931). The calibration curves showed that the apparent curves were closer to the ideal curves. The DCA results revealed that the nomogram model seemed to have clinical application value per DCA. Conclusion: The nomogram model can efficiently predict the risk of csPCa and may assist clinicians in determining if a prostate biopsy is necessary.

Indexed as

NomogramsProstatic NeoplasmsBiopsyHumansInflammationMaleProstate-Specific AntigenRetrospective StudiesProstate-Specific Antigen

Identifiers

PMID36685670
PMCPMC9851778

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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.