Evidence map›Paper›PMID 41814527›Full record

Observational studyActa paediatrica (Oslo, Norway : 1992)2026

Improved Quality of Life in Children With Cystic Fibrosis Who Received Transmembrane Conductance Regulator Modulators.

Marcus Svedberg, Frida Lundqvist, Huda Abdulahi Östrand, Christina Krantz, Per Ekman, Henrik Imberg

Abstract readObservational StudyMulticenter Study
In one paragraph

Observational study in Acta paediatrica (Oslo, Norway : 1992), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

6 authors.

Marcus SvedbergDepartment of Paediatrics, Institute of Clinical Sciences, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden.ORCID 0000-0002-0194-7365
Frida LundqvistDepartment of Paediatrics, Queen Silvia's Children's Hospital, Gothenburg, Sweden.
Huda Abdulahi ÖstrandDepartment of Paediatrics, Skåne University Hospital, Lund, Sweden.
Christina KrantzDepartment of Paediatrics, Uppsala University Hospital, Uppsala, Sweden.
Per EkmanStatistiska Konsultgruppen Sweden, Gothenburg, Sweden.
Henrik ImbergStatistiska Konsultgruppen Sweden, Gothenburg, Sweden.ORCID 0000-0001-9447-663X

Funding

Drottning Silvias barnsjukhus
6 · The paper itself

Abstract

aimChildren with cystic fibrosis (CF) face substantial daily treatment burdens and the effects of transmembrane conductance regulator modulators on these have not been sufficiently described. We evaluated changes in treatment burden after elexacaftor tezacaftor ivacaftor (ETI) was initiated.

methodsThis prospective observational study comprised children aged six to 17 years from three Swedish paediatric CF centres. They were enrolled from 7 December 2022 to 30 June 2023, before ETI was initiated. Their health-related quality of life, treatment burden, and adherence were assessed at baseline and at six and 12 months.

resultsWe studied 62 children who initiated ETI and were followed up to 12 months. The mean standard deviation (SD) treatment burden score improved by 4.9 points (95% confidence interval (CI) -0.7 to 10.6, p = 0.087), from 67.6 (±20.6) at baseline to 72.5 (±17.6) at 12 months. The mean daily time spent on inhalation therapy and airway clearance decreased from 91.9 (±37.3) to 70.4 (±23.6) minutes (p < 0.001). Mean inhalation time per session fell by 7 min (95% CI -10.5 to -3.3, p < 0.001) and airway clearance time by 4 min (95% CI -6.7 to -1.5, p = 0.003).

conclusionTreatment burden, particularly daily inhalation and airway clearance time, decreased after ETI initiation.

Indexed as

AminophenolsCystic FibrosisIndolesQuality of LifeQuinolonesAdolescentChildFemaleHumansMaleProspective StudiesAminophenolsIndolesQuinolonescystic fibrosiselexacaftor tezacaftor ivacaftorinhalation therapytransmembrane conductance regulator modulatorstreatment burden

Identifiers

PMID41814527
PMCPMC13159788

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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.