Evidence map›Paper›PMID 42426834›Full record

ArticleClinical and translational allergy2026

Between Guidelines and Daily Practice: The Persistent Use of Parenteral Depot Corticosteroids in Germany.

Christian Taube, Timm Greulich, Sebastian Böing, Oliver Pfaar, Martin Wagenmann, Sven Becker, Mathias Sulk, Niklas J Gerkau, Jan Claudius Schwitalla, Tim Vierbuchen

Abstract read
In one paragraph

Article in Clinical and translational allergy, 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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1 · What the graph read from it

What it found

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

10 authors.

Christian TaubeDepartment of Pulmonary Medicine, University Hospital Essen-Ruhrlandklinik, Essen, Germany.
Timm GreulichDepartment of Respiratory, Intensive Care, and Sleep Medicine, Marburg University, Member of the German Centre for Lung Research (DZL), Marburg, Germany.
Sebastian BöingSchwerpunktpraxis Lungen- und Bronchialheilkunde, Allergologie und Schlafmedizin, Meerbusch, Germany.
Oliver PfaarSection of Rhinology and Allergy, Department of Otorhinolaryngology, Head and Neck Surgery, University Hospital Marburg, Philipps-Universität Marburg, Marburg, Germany.
Martin WagenmannDepartment of Otorhinolaryngology, Düsseldorf University Hospital (UKD), Düsseldorf, Germany.ORCID https://orcid.org/0000-0002-9734-0241
Sven BeckerDepartment of Otorhinolaryngology, Head and Neck Surgery, University Hospital Tübingen, Tübingen, Germany.
Mathias SulkDepartment of Dermatology, University Hospital Münster, Münster, Germany.
Niklas J GerkauRespiratory and Immunology, BioPharmaceuticals Medical, AstraZeneca GmbH, Hamburg, Germany.
Jan Claudius SchwitallaRespiratory and Immunology, BioPharmaceuticals Medical, AstraZeneca GmbH, Hamburg, Germany.
Tim VierbuchenRespiratory and Immunology, BioPharmaceuticals Medical, AstraZeneca GmbH, Hamburg, Germany.ORCID https://orcid.org/0000-0003-3110-4155

Funding

AstraZeneca Germany
6 · The paper itself

Abstract

backgroundParenteral depot corticosteroids (PDCs) continue to be prescribed for allergic and respiratory diseases, despite clear guideline recommendations against their use. This clinical practice raises significant safety concerns. We analyzed current PDC use in Germany and characterized prescribing patterns.

methodsRetrospective analysis of anonymized, longitudinal prescription data (IQVIA LRx) and evaluation of anonymized electronic medical record (EMR) data (IQVIA Disease Analyzer) from October 2023 to September 2024. Data were stratified by diagnosis, prescription frequency, prescriber specialty, region, age group and comorbidities.

resultsThe analysis of prescription data revealed that 9984 asthma and 5279 chronic obstructive pulmonary disease (COPD) patients received at least one PDC injection annually by general practitioners, which are the predominant prescribers. Of these patients, the majority received a single prescription. Regional differences were observed with particularly high prescription rates in western regions such as Rhineland-Palatinate and Saarland. Monthly PDC prescription rates follow seasonal patterns of most common pollen allergens. Furthermore, over 23,000 patients with rhinopathy but without asthma or COPD received at least one prescription as well as approximately 3700 patients with chronic sinusitis with or without nasal polyps but no asthma or COPD.

conclusionPDCs continue to be administered to a relevant number of patients with asthma, COPD, and upper airway diseases despite clear guideline recommendations against systemic steroid treatment. The injection frequency, as well as the association with allergic comorbidities and seasonal patterns are compatible with the treatment of seasonal allergies. This underscores the need for targeted educational initiatives and stronger implementation of guideline-adherent therapies.

Indexed as

allergic rhinitisasthmaCOPDGermanyparenteral depot corticosteroids

Identifiers

PMID42426834
PMCPMC13349993

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