ArticleInfectious agents and cancer2015
Human papilloma virus is not detectable in samples of urothelial bladder cancer in a central European population: a prospective translational study.
Article in Infectious agents and cancer, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled 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.
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
7 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.
- The association between human papillomavirus and bladder cancer: Evidence from meta-analysis and two-sample mendelian randomization.Journal of medical virology · 2023Pooled it
- Detection of High-Risk Human Papillomavirus in Bladder Cancer: An Exploratory Study from a UK-Based Population.Biomedicines · 2025Article
- Viral infections and immune modulation in bladder cancer: implications for immunotherapy.Exploration of targeted anti-tumor therapy · 2025Review
- Prevalence of Human Papilloma Virus Infection in Bladder Cancer: A Systematic Review.Diagnostics (Basel, Switzerland) · 2022Review
- Bladder cancer and human papillomavirus association: a systematic review and meta-analysis.Infectious agents and cancer · 2022Article
- Defining the frequency of human papillomavirus and polyomavirus infection in urothelial bladder tumours.Scientific reports · 2018Article
- Human Papillomavirus in Urothelial Carcinoma of Bladder: An Indian study.International journal of applied & basic medical researchArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
15 authors at 4 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundPrevious investigations on the association of human papillomavirus (HPV) and human bladder cancer have led to conflicting results. The aim of this study was to determine if low and high risk HPV play a role in the etiology of superficial low grade and invasive high grade urothelial carcinoma of the bladder.
methodsWe prospectively collected tumor samples of urothelial carcinoma of the bladder from 109 patients treated with transurethral resection or cystectomy, with bladder tissue from transurethral resection of the prostate serving as control. Unfixed, frozen tumor samples were analyzed for the presence of 14 high risk HPV types using real time PCR. Additionally, all specimens were tested for 35 low risk HPV types with a conventional PCR using degenerate primers located in the L1 region. Six frozen samples of cervical carcinoma served as positive controls.
resultsWe included 109 cases of bladder cancer with 41 superficial (pTa low grade) tumors, 56 invasive (pT1-T4) high grade tumors and 12 others (pTa high grade + pTis). We have not detected HPV-DNA in any sample (95 % Confidence Interval [CI] 0-3.3 %), superficial tumors (95 % CI 0-6.4 %) or in invasive tumors (95 % CI 0-8.6 %) with correct positive controls.
conclusionsUsing a broad, sensitive assay with prospectively collected specimens of a Central European population we could not detect HPV-DNA in any of the cases. Our results suggest that it is unlikely that HPV infections play a major role in the development of urothelial bladder cancer.
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.