Evidence map›Paper›PMID 42201557›Full record

ArticleUrologie (Heidelberg, Germany)2026

[Validation of a new portable measurement method for home use-a feasibility study].

Ulrike Wirth, Sigrun Holze, Christian Wagner, Alena Bonaventura, Stefan Siemer

Abstract readValidation StudyEnglish Abstract
In one paragraph

Article in Urologie (Heidelberg, Germany), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

5 authors.

Ulrike WirthKlinik für Urologie Universitätsklinikum Leipzig, Liebigstraß 20, 04103, Leipzig, Deutschland.
Sigrun HolzeKlinik für Urologie Universitätsklinikum Leipzig, Liebigstraß 20, 04103, Leipzig, Deutschland.
Christian WagnerKlinik für Urologie, Urologische Onkologie und Roboter-assistierte Chirurgie, Möllenweg 22, 48599, Gronau, Deutschland.
Alena BonaventuraKlinik und Poliklinik für Urologie und Kinderurologie, Universitätsklinikum des Saarlandes, Kirrbergerstraße 100, 66421, Homburg, Deutschland.
Stefan SiemerKlinik und Poliklinik für Urologie und Kinderurologie, Universitätsklinikum des Saarlandes, Kirrbergerstraße 100, 66421, Homburg, Deutschland. Stefan.siemer@uks.eu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLower urinary tract symptoms (LUTS), kidney, and bladder diseases are among the most common diseases in men. Despite numerous educational measures, men do not participate in preventive medical checkups or early detection measures. The current study aims to examine whether men can also carry out early detection measures in their home environment. Since men are particularly receptive to digital media, a digital measuring device for home use (the Streamcheck®, SC; Vierkirchen, Germany) was developed that includes important diagnostic measures such as uroflow, biomarkers, and standard questionnaires.

objectiveThe aim of the study was to evaluate SC in a clinical trial under home conditions. MATERIALS AND

methodsA total of 92 men between the ages of 23 and 89 were included and examined with the SC. The urine flow curve, urine volume, micturition time, and biomarkers were recorded. Patient satisfaction was assessed using questionnaires.

resultsThe findings of 73 patients were evaluated. A urine flow curve was obtained for all men with comparable urine volumes (mean: SC = 360 ml, control = 364 ml) and micturition time (maximum difference 4.8%; n. s.). The biomarkers were detected with 100% sensitivity and >95% specificity. The men were very satisfied with the SC, with an average score of 4.04 points (1 = dissatisfied, 5 = very satisfied).

conclusionThe SC has been confirmed as a reliable measurement method for home use with high patient satisfaction. The extent to which the results influence patient behavior with regard to consulting a physician will be investigated in a subsequent study.

Indexed as

Lower Urinary Tract SymptomsAdultAgedAged, 80 and overBiomarkersFeasibility StudiesHumansMaleMiddle AgedPatient SatisfactionSurveys and QuestionnairesUrodynamicsYoung AdultBiomarkersBiomarkersHome useInternational Prostate Symptom ScoreStreamcheck®Uroflow

Identifiers

PMID42201557
PMCPMC13309413

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Registered trials

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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.