Evidence map›Paper›PMID 34453580›Full record

ArticleWorld journal of urology2022

Contemporary treatment trends for upper urinary tract stones in a total population analysis in Germany from 2006 to 2019: will shock wave lithotripsy become extinct?

Roman Herout, Martin Baunacke, Christer Groeben, Cem Aksoy, Björn Volkmer, Marcel Schmidt, Nicole Eisenmenger, Rainer Koch, Sven Oehlschläger, Christian Thomas and 1 more

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In one paragraph

Article in World journal of urology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
4.4field-weighted citation impact, top 5% 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

21 citing papers in PubMed, 34 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 3 institutions in 1 country.

Roman HeroutDepartment of Urology, University Hospital Carl Gustav Carus, TU Dresden, Fetscherstraße 74, 01307, Dresden, Germany. roman.herout@uniklinikum-dresden.de.ORCID http://orcid.org/0000-0002-9634-2632
Martin BaunackeDepartment of Urology, University Hospital Carl Gustav Carus, TU Dresden, Fetscherstraße 74, 01307, Dresden, Germany.
Christer GroebenDepartment of Urology, University Hospital Carl Gustav Carus, TU Dresden, Fetscherstraße 74, 01307, Dresden, Germany.
Cem AksoyDepartment of Urology, University Hospital Carl Gustav Carus, TU Dresden, Fetscherstraße 74, 01307, Dresden, Germany.
Björn VolkmerDepartment of Urology, Klinikum Kassel, Kassel, Germany.
Marcel SchmidtColoplast GmbH, Hamburg, Germany.
Nicole EisenmengerReimbursement Institute, Hürth, Germany.
Rainer KochDepartment of Urology, University Hospital Carl Gustav Carus, TU Dresden, Fetscherstraße 74, 01307, Dresden, Germany.
Sven OehlschlägerDepartment of Urology, University Hospital Carl Gustav Carus, TU Dresden, Fetscherstraße 74, 01307, Dresden, Germany.
Christian ThomasDepartment of Urology, University Hospital Carl Gustav Carus, TU Dresden, Fetscherstraße 74, 01307, Dresden, Germany.
Johannes HuberDepartment of Urology, University Hospital Carl Gustav Carus, TU Dresden, Fetscherstraße 74, 01307, Dresden, Germany.
University Hospital Carl Gustav Carus · DEColoplast (Germany) · DEKlinikum Kassel · DE

Funding

deutsche forschungsgemeinschaft HE 8701/1-1
6 · The paper itself

Abstract

purposeTo describe the change in upper urinary tract stone management in Germany over a 14-year period.

methodsUsing remote data processing we analyzed the nationwide German billing data from 2006 to 2019. To analyze the clinics' case numbers and regional trends, we used the reimbursement.INFO tool based on standardized quality reports of all German hospitals. To also cover shock wave lithotripsy (SWL) as an outpatient procedure, we analyzed the research database of the Institute for Applied Health Research with a representative anonymous sample of 4 million insured persons.

resultsThe number of inpatient interventional therapies for upper tract urolithiasis in Germany increased from 70,099 cases in 2006 to 94,815 cases in 2019 (trend p < 0.0001). In-hospital SWL declined from 41,687 cases in 2006 to 10,724 cases in 2019 (decline of 74%; trend p < 0.0001). The percentage of SWL as an outpatient procedure increased between 2013 and 2018 from 36 to 46% of all performed SWL, while total SWL case numbers declined. Contrarily, the number of ureteroscopies increased from 32,203 cases in 2006 to 78,125 cases in 2019 (increase of 143%; trend p < 0.0001). The number of percutaneous nephrolithotomy also increased from 1673 cases in 2006 to 8937 in 2019 (increase of 434%; trend p < 0.0001).

conclusionWe observed an increase in interventional therapy for upper tract urolithiasis in Germany with a dramatic shift from SWL to endoscopic/percutaneous treatment. These changes may be attributed to enormous technological advances of the endoscopic armamentarium and to reimbursement issues.

Indexed as

AdultAgedFemaleGermanyHumansKidney CalculiLithotripsyMaleMiddle AgedNephrolithotomy, PercutaneousTime FactorsUreteral CalculiUreteroscopyExtracorporeal shock wave lithotripsyHealth services researchPercutaneous nephrolithotomyUreterorenoscopyUrolithiasis

Identifiers

PMID34453580
PMCPMC8813696
OpenAlexW3193497282

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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.