Evidence map›Paper›PMID 33912514›Full record

ArticleProstate international2021

Radiation-induced haemorrhagic cystitis after prostate cancer radiotherapy: factors associated to hospitalization and treatment strategies.

Francesco Sanguedolce, Gemma Sancho Pardo, Asier Mercadé Sanchez, Josep Balaña Lucena, Francesca Pisano, Julio Calderón Cortez, Angelo Territo, Jordi Huguet Perez, Josep Gaya Sopeña, Cristina Esquina Lopez and 2 more

Open access · goldAbstract read
In one paragraph

Article in Prostate international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
3.3field-weighted citation impact, top 7% of its field
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

16 citing papers in PubMed, 31 citations in OpenAlex.

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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

12 authors at 2 institutions in 1 country.

Francesco SanguedolceDepartment of Urology, Fundacio Puigvert, Autonomous University of Barcelona, Spain.
Gemma Sancho PardoDepartment of Radiation Oncology, Hospital Sant Pau i de la Santa Creu, Autonomous University of Barcelona, Spain.
Asier Mercadé SanchezDepartment of Urology, Fundacio Puigvert, Autonomous University of Barcelona, Spain.
Josep Balaña LucenaDepartment of Urology, Fundacio Puigvert, Autonomous University of Barcelona, Spain.
Francesca PisanoDepartment of Urology, Fundacio Puigvert, Autonomous University of Barcelona, Spain.
Julio Calderón CortezDepartment of Urology, Fundacio Puigvert, Autonomous University of Barcelona, Spain.
Angelo TerritoDepartment of Urology, Fundacio Puigvert, Autonomous University of Barcelona, Spain.
Jordi Huguet PerezDepartment of Urology, Fundacio Puigvert, Autonomous University of Barcelona, Spain.
Josep Gaya SopeñaDepartment of Urology, Fundacio Puigvert, Autonomous University of Barcelona, Spain.
Cristina Esquina LopezResearch Institute-Statistics Section, Vall d'Hebron Hospital, Barcelona, Spain.
Alberto BredaDepartment of Urology, Fundacio Puigvert, Autonomous University of Barcelona, Spain.
Joan Palou RedortaDepartment of Urology, Fundacio Puigvert, Autonomous University of Barcelona, Spain.
Universitat Autònoma de Barcelona · ESVall d'Hebron Institut de Recerca · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLate onset of radiation-induced haemorrhagic cystitis (RHC) after radiation therapy (RT) for prostate cancer (PCa) may present or evolve severely, requiring hospitalization with invasive interventions. In the present study, we have analysed the prevalence and risk factors associated with the onset of RHC.

methodsFrom January 2002 to May 2017, 1421 patients undertook RT for PCa as a primary, adjuvant, or salvage treatment option. RHC presented in 5.6% (n = 80) of the patients; the diagnosis was based on clinical and endoscopic characteristics. Variables in observation included patients, tumours, and RT-dosimetry characteristics. Patients with a previous history of bladder cancer were excluded. Univariate (Student

resultsThere were 80 patients with a mean age at RT of 70.1 years (SD 6.4), mean time lag to RHC of 43.9 months (SD 37.5). Median Emergency attendance was two and three times for patients without/with hospitalization, respectively. There were in total 64 admissions with invasive treatment required in 26/36 (72.2%) of the patients hospitalised, including transurethral fulguration in 22 and radical cystectomy in 5. Patients at higher risk of hospitalization were those undertaking antiplatelet/anticoagulant treatment (HR:3.30; CI 95%:1.53-3.30;

conclusionNearly half of patients presenting RHC may require invasive treatment including cystectomy. Risk factors associated with hospitalization are patients undertaking antiplatelet/coagulant treatment and bladder V70 > 29% in salvage RT patients.

Indexed as

CystitisHematuriaHospitalizationProstate neoplasmRadiotherapyRisk factors

Identifiers

PMID33912514
PMCPMC8053685
OpenAlexW3048502583

What OpenQuestion holds

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LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.