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. 2023 Apr;41(4):929-940.
doi: 10.1007/s00345-022-03993-6. Epub 2022 Apr 1.

Screening programs for renal cell carcinoma: a systematic review by the EAU young academic urologists renal cancer working group

Affiliations

Screening programs for renal cell carcinoma: a systematic review by the EAU young academic urologists renal cancer working group

Pietro Diana et al. World J Urol. 2023 Apr.

Abstract

Purpose: To systematically review studies focused on screening programs for renal cell carcinoma (RCC) and provide an exhaustive overview on their clinical impact, potential benefits, and harms.

Methods: A systematic review of the recent English-language literature was conducted according to the European Association of Urology guidelines and the PRISMA statement recommendations (PROSPERO ID: CRD42021283136) using the MEDLINE, Cochrane Central Register of Controlled Trials, and ClinicalTrials.gov databases. Risk-of-bias assessment was performed according to the QUality In Prognosis Studies (QUIPS) tool.

Results: Overall, nine studies and one clinical trials were included. Eight studies reported results from RCC screening programs involving a total of 159 136 patients and four studies reported screening cost-analysis. The prevalence of RCC ranged between 0.02 and 0.22% and it was associated with the socio-demographic characteristics of the subjects; selection of the target population decreased, overall, the screening cost per diagnosis.

Conclusions: Despite an increasing interest in RCC screening programs from patients and clinicians there is a relative lack of studies reporting the efficacy, cost-effectiveness, and the optimal modality for RCC screening. Targeting high-risk individuals and/or combining detection of RCC with other health checks represent pragmatic options to improve the cost-effectiveness and reduce the potential harms of RCC screening.

Keywords: Biomarkers; Cancer; Imaging; Kidney; Renal cancer; Screening.

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Conflict of interest statement

The authors declare that they have no conflict of interest.

Figures

Fig. 1
Fig. 1
Flowchart showing the main steps of the review process and the final number of studies included and excluded according to the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) statement recommendations
Fig. 2
Fig. 2
Graphical overview of the overall risk of bias judgements for the studies included in the review according to the Quality In Prognosis Studies (QUIPS) tool

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