Evidence map›Paper›PMID 26603243›Full record

SynthesisBMJ open2015

Bone mineral density and fracture risk with long-term use of inhaled corticosteroids in patients with asthma: systematic review and meta-analysis.

Yoon K Loke, Daniel Gilbert, Menaka Thavarajah, Patricia Blanco, Andrew M Wilson

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in BMJ open, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed, 2 pooled it
2.8field-weighted citation impact, top 9% 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

23 citing papers in PubMed, 2 syntheses or guidelines pooled it, 55 citations in OpenAlex.

  1. Guideline
  2. Pooled it
  3. Long-Term Selenium-Yeast Supplementation Does Not Affect Bone Turnover Markers: A Randomized Placebo-Controlled Trial.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2022
    Trial
  4. Article
  5. Inhaled Corticosteroid/Long-Acting βAdvances in therapy · 2026
    Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Canadian family physician Medecin de famille canadien · 2022
    Article
  13. Mild asthma in adults and adolescents: Inhalers, adherence, and optimization.Canadian family physician Medecin de famille canadien · 2022
    Article
  14. Review
  15. Review
  16. Review
  17. Article
  18. Effects of long-term inhaled corticosteroid treatment on fragility fractures in older women: the Manitoba BMD registry study.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2020
    Article
  19. The risk of osteoporosis in patients with asthma.European clinical respiratory journal · 2020
    Review
  20. Review
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 at 1 institution in 1 country.

Yoon K LokeNorwich Medical School, University of East Anglia, Norwich, UK.
Daniel GilbertNorwich Medical School, University of East Anglia, Norwich, UK.
Menaka ThavarajahNorwich Medical School, University of East Anglia, Norwich, UK.
Patricia BlancoNorwich Medical School, University of East Anglia, Norwich, UK.
Andrew M WilsonNorwich Medical School, University of East Anglia, Norwich, UK.
University of East Anglia · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesWe aimed to assess the association between long-term use of inhaled corticosteroids (ICS) and bone adverse effects in patients with asthma.

designSystematic review and meta-analysis of fracture risk and changes in bone mineral density with long-term ICS use in asthma.

methodsWe initially searched MEDLINE and EMBASE in July 2013, and performed an updated PubMed search in December 2014. We selected randomised controlled trials (RCTs) and controlled observational studies of any ICS (duration at least 12 months) compared to non-ICS use in patients with asthma. We conducted meta-analysis of ORs for fractures, and mean differences in bone mineral density. Heterogeneity was assessed using the I(2) statistic.

resultsWe included 18 studies (7 RCTs and 11 observational studies) in the systematic review. Meta-analysis of observational studies did not demonstrate any significant association between ICS and fractures in children (pooled OR 1.02, 95% CI 0.94 to 1.10, two studies), or adults (pooled OR 1.09, 95% CI 0.45 to 2.62, four studies). Three RCTs and three observational studies in children reported on bone mineral density at the lumbar spine, and our meta-analysis did not show significant reductions with ICS use. Three RCTs and four observational studies in adults reported on ICS use and bone mineral density at the lumbar spine and femur, with no significant reductions found in the meta-analysis compared to control.

conclusionsICS use for ≥12 months in adults or children with asthma was not significantly associated with harmful effects on fractures or bone mineral density.

Indexed as

Administration, InhalationAdrenal Cortex HormonesAdultAnti-Asthmatic AgentsAsthmaBone DensityChildFractures, BoneHumansObservational Studies as TopicRandomized Controlled Trials as TopicRisk AssessmentAdrenal Cortex HormonesAnti-Asthmatic AgentsCLINICAL PHARMACOLOGY

Identifiers

PMID26603243
PMCPMC4663435
OpenAlexW2179896554

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.