Evidence map›Paper›PMID 39384303›Full record

ReviewEuropean respiratory review : an official journal of the European Respiratory Society2024

Epidemiology of bronchiectasis.

Mattia Nigro, Irena F Laska, Letizia Traversi, Edoardo Simonetta, Eva Polverino

Registry-linked trialAbstract readReview
In one paragraph

Review in European respiratory review : an official journal of the European Respiratory Society, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07088926 (A Phase IIb Randomized, Double-blind, Placebo-controlled, Parallel, Multidose Study to Evaluate the Efficacy, Safety, and PK of AZD0292 in Participants 12 Years of Age and Older With Bronchiectasis and Chronic Pseudomonas Aeruginosa Colonization), which is not on this map. Cited by 46 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed, 2 pooled it
–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.

NCT07088926 phase2recruitingnot on this mapstarted 2025, after this paper: background citation

A Phase IIb Randomized, Double-blind, Placebo-controlled, Parallel, Multidose Study to Evaluate the Efficacy, Safety, and PK of AZD0292 in Participants 12 Years of Age and Older With Bronchiectasis and Chronic Pseudomonas Aeruginosa Colonization

TypeinterventionalSponsorAstraZenecaRan2025 to 2028Enrolled435ConditionsBronchiectasis With Pseudomonas Aeruginosa ColonizationArmsAZD0292, Placebo
3 · Its place in the literature

Who cites it

46 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Patient report outcome measures for Spanish-speaking adults with bronchiectasis: systematic review of measurement properties.Quality of life research : an international journal of quality of life aspects of treatment, care and rehabilitation · 2025
    Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne · 2026
    Article
  9. Review
  10. Observational
  11. Article
  12. Article
  13. Article
  14. International journal of molecular sciences · 2026
    Review
  15. Article
  16. Review
  17. A 67-year-old woman with bronchiectasis and acute worsening respiratory symptoms.CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne · 2026
    Article
  18. ERJ open research · 2026
    Review
  19. Article
  20. Article
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.

Mattia NigroDepartment of Biomedical Sciences, Humanitas University, Milan, Italy mattia.nigro@humanitas.it.ORCID https://orcid.org/0000-0003-4735-823X
Irena F LaskaDepartment of Respiratory and Sleep Disorders Medicine, Western Health, Footscray, Australia.ORCID https://orcid.org/0000-0001-8778-2823
Letizia TraversiPneumology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, CIBERES, Barcelona, Spain.
Edoardo SimonettaIRCCS Humanitas Research Hospital, Respiratory Unit, Milan, Italy.
Eva PolverinoPneumology Department, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Vall d'Hebron Barcelona Hospital Campus, CIBERES, Barcelona, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bronchiectasis is a chronic respiratory disease characterised by permanent enlargement of the airways associated with cough, sputum production and a history of pulmonary exacerbations. In the past few years, incidence and prevalence of bronchiectasis have increased worldwide, possibly due to advances in imaging techniques and disease awareness, leading to increased socioeconomic burden and healthcare costs. Consistently, a mortality increase in bronchiectasis patient cohorts has been demonstrated in certain areas of the globe, with mortality rates of 16-24.8% over 4-5 years of follow-up. However, heterogeneity in epidemiological data is consistent, as reported prevalence in the general population ranges from 52.3 to more than 1000 per 100 000. Methodological flaws in the designs of available studies are likely to underestimate the proportion of people suffering from this condition worldwide and comparisons between different areas of the globe might be unreliable due to different assessment methods or local implementation of the same method in different contexts. Differences in disease severity associated with diverse geographical distribution of aetiologies, comorbidities and microbiology might explain an additional quota of heterogeneity. Finally, limited access to care in certain geographical areas is associated with both underestimation of the disease and increased severity and mortality. The aim of this review is to provide a snapshot of available real-world epidemiological data describing incidence and prevalence of bronchiectasis in the general population. Furthermore, data on mortality, healthcare burden and high-risk populations are provided. Finally, an analysis of the geographical distribution of determinants contributing to differences in bronchiectasis epidemiology is offered.

Indexed as

BronchiectasisAdultAgedComorbidityFemaleGlobal HealthHealth Care CostsHumansIncidenceLungMaleMiddle AgedPrevalencePrognosisRisk AssessmentRisk Factors

Identifiers

PMID39384303
PMCPMC11462313

What Socratic holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

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 Socratic graph.