Evidence map›Paper›PMID 41981523›Full record

ArticleBMC pediatrics2026

Mechanistic insights into alarm therapy for nocturnal enuresis: a retrospective cohort study.

Sofie Axelgaard, Michelle Werenberg Ginnerup, Luise Borch, Laura Bech Polcwiartek, Birgitte Ryom Nielsen, Eva Bech Raaberg, Niels Henrik Bruun, Søren Hagstrøm

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Article in BMC pediatrics, 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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No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Sofie AxelgaardDepartment of Pediatrics and Adolescent Medicine, Gødstrup Hospital, Herning, Denmark. sofiaxel@rm.dk.ORCID 0000-0002-2254-6229
Michelle Werenberg GinnerupDepartment of Emergency Medicine, Aalborg University Hospital, Aalborg, Denmark.
Luise BorchDepartment of Pediatrics and Adolescent Medicine, Gødstrup Hospital, Herning, Denmark.
Laura Bech PolcwiartekDepartment of Pediatrics and Adolescent Medicine, Aalborg University Hospital, Aalborg, Denmark.
Birgitte Ryom NielsenDepartment of Pediatrics and Adolescent Medicine, Aalborg University Hospital, Aalborg, Denmark.
Eva Bech RaabergDepartment of Pediatrics and Adolescent Medicine, Aalborg University Hospital, Aalborg, Denmark.
Niels Henrik BruunResearch Data and Biostatistics, Aalborg University Hospital, Aalborg, Denmark.
Søren HagstrømDepartment of Pediatrics and Adolescent Medicine, Aalborg University Hospital, Aalborg, Denmark.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe gold standard treatment for nocturnal enuresis includes alarm treatment, although the exact mechanism behind its effectiveness remains uncertain. The aim of this study was to investigate whether the time to alarm activation progressively increases during treatment, and to explore whether alarm treatment causes a transition from enuresis episodes to nocturia.

methodsWe included children with nocturnal enuresis undergoing successful alarm treatment from 01.01.2016 - 10.01.2023 at Aalborg University Hospital, Denmark. Data, including alarm times and episodes of nocturia, was obtained using standardized forms and bladder diaries and analyzed using Kaplan-Meier plots and Poisson regression.

resultsThe study included 141 children, with 50% achieving dryness after 42 days of treatment and 25% within 31 days. The time to first alarm increased by 37.4 min [95% confidence interval: 10.8-64.08] within the first 6 weeks of treatment. The proportion of children experiencing nocturia reduced from 40% in the first week of treatment to 28% in the final week. An inverse relationship was observed between pre-treatment maximum voided volume and treatment duration.

conclusionA substantial proportion of children who underwent alarm treatment achieved complete dryness within a short period after initiating therapy. During treatment, enuresis episodes occurred progressively later in the night, and no shift from enuresis to nocturia was observed. These findings suggest that the mechanism of alarm treatment may involve changes in nocturnal voiding patterns, potentially reflecting an increase in functional bladder capacity.

Indexed as

Clinical AlarmsNocturnal EnuresisAdolescentChildFemaleHumansMaleNocturiaRetrospective StudiesTime FactorsTreatment OutcomeAlarm treatmentBladder capacityChildrenNocturiaNocturnal enuresis

Identifiers

PMID41981523
PMCPMC13202775

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