Evidence map›Paper›PMID 42152097›Full record

ArticleJournal of translational medicine2026

Role of Bladder EpiCheck

Marcel Figueras, Mercedes Ingelmo-Torres, Fiorella L Roldan, Emma Gomà, Pilar Galve, Clàudia Mercader, Lluís Peri, Agustin Franco, Ignacio Asiain, Antonio Alcaraz and 1 more

Abstract read
In one paragraph

Article in Journal of translational medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

11 authors.

Marcel Figueras *Department and Laboratory of Urology, Hospital Clínic Barcelona, Barcelona, Spain.
Mercedes Ingelmo-Torres *Department and Laboratory of Urology, Hospital Clínic Barcelona, Barcelona, Spain.
Fiorella L RoldanDepartment and Laboratory of Urology, Hospital Clínic Barcelona, Barcelona, Spain.
Emma GomàDepartment and Laboratory of Urology, Hospital Clínic Barcelona, Barcelona, Spain.
Pilar GalveDepartment and Laboratory of Urology, Hospital Clínic Barcelona, Barcelona, Spain.
Clàudia MercaderDepartment and Laboratory of Urology, Hospital Clínic Barcelona, Barcelona, Spain.
Lluís PeriDepartment and Laboratory of Urology, Hospital Clínic Barcelona, Barcelona, Spain.
Agustin FrancoDepartment and Laboratory of Urology, Hospital Clínic Barcelona, Barcelona, Spain.
Ignacio AsiainDepartment and Laboratory of Urology, Hospital Clínic Barcelona, Barcelona, Spain.
Antonio AlcarazDepartment and Laboratory of Urology, Hospital Clínic Barcelona, Barcelona, Spain.
Lourdes MengualDepartment and Laboratory of Urology, Hospital Clínic Barcelona, Barcelona, Spain. lmengual@ub.edu.ORCID http://orcid.org/0000-0001-7418-9422

Funding

Nucleix Nucleix
6 · The paper itself

Abstract

backgroundCystoscopy remains the gold standard for initial diagnostic assessment and follow-up in bladder cancer (BC) patients. Novel diagnostic tools and biomarkers are needed to minimize reliance on cystoscopies whenever possible. Bladder EpiCheck

methodsProspective case-control study between July 2018 and December 2024 including two cohorts: cohort 1 comprised individuals during primary diagnosis of BC (n = 254); cohort 2 included BC patients in follow-up for disease recurrence (n = 138). Overall, 415 voided urine samples were collected (n = 254 for cohort 1; n = 161 for cohort 2) and analyzed using BE test (Nucleix Ltd). Urine cytology was conducted whenever sufficient residual urine was available. Diagnostic performance of both techniques in detecting BC was compared.

resultsOverall, BE sensitivity (SN) for detecting primary BC and recurrent NMIBC was 73% and 55%, respectively. When limited to high-grade (HG) tumours, BE SN increased to 92% and 87%, respectively. BE showed comparable specificity (SP) to cytology in primary (99% vs. 100%) and in recurrent tumours (91% vs. 100%). Diagnostic performance of BE was significantly better than that of cytology in primary (p = 0.013) and recurrent patients (p = 0.023). BE and cytology SN increased progressively across higher NMIBC risk groups. However, BE SN ranged from 47% in low-risk to 93% in very-high risk NMIBC patients while cytology SN ranged from 0% to 79%. Strikingly, EpiScore values were higher in those BC patients in follow-up who progressed into a muscle-invasive disease (p < 0.001), and patients with an EpiScore ≥ 90 were more likely to present high/very-high risk NMIBC or MIBC (OR = 1.93; 95% CI: 1.01-3.67; p = 0.046), ≥T1 stage (OR = 2.00; 95% CI: 1.09-3.71; p = 0.026) and HG tumours (OR = 2.59; 95% CI: 1.27-5.29; p = 0.008).

conclusionsDuring initial diagnosis of BC, BE showed higher SN with similar SP compared with urine cytology. Diagnostic performance of BE increased gradually across EAU prognostic NMIBC factor risk classification, outperforming cytology in all risk groups. Moreover, EpiScore values are able to identify high risk BC patients, ≥T1 tumours and HG tumours.

Indexed as

Urinary Bladder NeoplasmsAgedCase-Control StudiesFemaleHumansMaleMiddle AgedNeoplasm Recurrence, LocalNon-Muscle Invasive Bladder NeoplasmsBladder cancerBladder EpiCheckDiagnosisMethylationUrinary biomarker

Identifiers

PMID42152097
PMCPMC13359573

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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.