Evidence map›Paper›PMID 18422381›Full record

SynthesisDrug safety2008

Inhaled corticosteroids and the risk of fractures in older adults: a systematic review and meta-analysis.

Mahyar Etminan, Mohsen Sadatsafavi, Saeedreza Ganjizadeh Zavareh, Bahi Takkouche, J Mark FitzGerald

Abstract readMeta-AnalysisSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Drug safety, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 2 pooled it
3.1field-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

16 citing papers in PubMed, 2 syntheses or guidelines pooled it, 44 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Review
  4. Article
  5. 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
  6. The risk of osteoporosis in patients with asthma.European clinical respiratory journal · 2020
    Review
  7. Long-Term Therapy with Corticosteroids in Nasal Polyposis: A Bone Metabolism Assessment.Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India · 2019
    Article
  8. Article
  9. The Skeletal Effects of Inhaled Glucocorticoids.Current osteoporosis reports · 2016
    Review
  10. Review
  11. Interpretation and use of FRAX in clinical practice.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2011
    Review
  12. Article
  13. Review
  14. Review
  15. Review
  16. Asthma Over the Age of 65: All's Well That Ends Well.The journal of allergy and clinical immunology. In practice
    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 4 institutions in 2 countries.

Mahyar EtminanCentre for Clinical Epidemiology and Evaluation, Vancouver Coastal Health Research Institute, Vancouver, BC, Canada.
Mohsen Sadatsafavi
Saeedreza Ganjizadeh Zavareh
Bahi Takkouche
J Mark FitzGerald
Vancouver General Hospital · CAUniversidade de Santiago de Compostela · ESVancouver Coastal Health · CAVancouver Coastal Health Research Institute · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInhaled corticosteroids (ICS) are commonly prescribed medications for the management of asthma and chronic obstructive pulmonary disease. It is well established that long-term use of these drugs may lower bone mineral density. However, whether ICS increase the risk of fractures remains unknown. Recent studies that have attempted to explore this risk have had conflicting results. We sought to explore the risk of ICS and fractures among older adults by conducting a systematic review and meta-analysis of the literature.

methodsWe systematically searched several databases, including MEDLINE, EMBASE and the Cochrane Library, to identify pertinent studies. Those studies that potentially met our inclusion criteria were identified by two reviewers. Relative risks (RRs) were pooled using the random effects model. We also explored dose-response by stratifying the analysis on high and low doses of ICS. Heterogeneity was assessed using the Q statistic and publication bias was assessed using the funnel plot.

resultsThirteen studies, including four randomized controlled trials, were included in the review. The pooled RRs for hip fractures and any fractures were 0.91 (95% CI 0.87, 0.96) and 1.02 (95% CI 0.96, 1.08), respectively. When we restricted the analysis to users of high-dose ICS, the pooled RRs for any fractures and hip fractures were 1.30 (95% CI 1.07, 1.58) and 1.32 (95% CI 0.90, 1.92), respectively. The funnel plot did not show evidence of publication bias.

conclusionWe found no association between the use of ICS and fractures in older adults. A slight increase in risk was seen in those using high-dose ICS. The significance of this association should be investigated further.

Indexed as

Administration, InhalationAdrenal Cortex HormonesAgedAged, 80 and overDose-Response Relationship, DrugFemaleFractures, BoneHip FracturesHumansMaleMiddle AgedRandomized Controlled Trials as TopicRiskAdrenal Cortex Hormones

Identifiers

PMID18422381
OpenAlexW2069170088

What OpenQuestion holds

Textmetadata
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.