Evidence map›Paper›PMID 28536737›Full record

ArticleOsteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA2017

Examining the treatment gap and risk of subsequent fractures among females with a fragility fracture in the US Medicare population.

A Keshishian, N Boytsov, R Burge, K Krohn, L Lombard, X Zhang, L Xie, O Baser

Open access · hybridAbstract read
In one paragraph

Article in Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
3.3field-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

20 citing papers in PubMed, 32 citations in OpenAlex.

  1. Trial
  2. Trial
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  4. Prosthetic treatment of proximal humerus fractures in the elderly.European journal of trauma and emergency surgery : official publication of the European Trauma Society · 2025
    Review
  5. Article
  6. Sex differences and predictors of anti-osteoporosis medication use in the 12 months after hip fracture surgery in adults 65 or older.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2024
    Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Are Nursing Home Residents With Dementia Appropriately Treated for Fracture Prevention?Journal of the American Medical Directors Association · 2021
    Article
  14. Article
  15. Osteoporosis treatment gap in a prospective cohort of volunteer women.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
  16. Review
  17. A population-based study of postfracture care in Manitoba, Canada 2000/2001-2014/2015.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2019
    Article
  18. Article
  19. Observational
  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

8 authors at 2 institutions in 1 country.

A KeshishianSTATinMED Research, Ann Arbor, MI, USA. akeshishian@statinmed.com.
N BoytsovEli Lilly and Company, Indianapolis, IN, USA.
R BurgeEli Lilly and Company, Indianapolis, IN, USA.
K KrohnEli Lilly and Company, Indianapolis, IN, USA.
L LombardEli Lilly and Company, Indianapolis, IN, USA.
X ZhangEli Lilly and Company, Indianapolis, IN, USA.
L XieSTATinMED Research, Ann Arbor, MI, USA.
O BaserCenter for Innovation and Outcomes Research, Department of Surgery, Columbia University, New York, NY, USA.
Eli Lilly (United States) · USSTATinMED (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Our aim was to evaluate the gap in osteoporosis treatment and the impact of osteoporosis treatment on subsequent fragility fractures. We found osteoporosis medication use lowered risk of subsequent fractures by 21% and that black race, higher CCI scores, dementia, and kidney diseases reduced the likelihood of osteoporosis medication use.

introductionThe goal of this study was to evaluate the predictors of osteoporosis medication use and compare the risk of fragility fractures within 1 year of a fragility fracture between osteoporosis treated and untreated women.

methodsWe conducted a retrospective, observational cohort study using the national Medicare database. Elderly women (≥65 years) who were hospitalized or had an outpatient/ER service for fragility fracture between January 1, 2011 and December 31, 2011 were included. The outcomes of interest were the correlates of and time-to-osteoporosis medication use and risk of a subsequent fracture within 12 months for treated and untreated women. Cox regression was used to evaluate the predictors of treatment use and the risk of fracture based on treatment status.

resultsWomen (28,722) (27.7%) were treated with osteoporosis medication within 12 months of index fracture, and 74,979 (72.2%) were untreated. A number of patient characteristics were associated with a reduced likelihood of osteoporosis medication use, including black race, higher Charlson comorbidity index scores, presence of dementia, and kidney diseases in the baseline. The predictor most strongly and positively associated with osteoporosis medication use after fracture was osteoporosis medication use before fragility fracture (HR = 7.87; 95% CI 7.67-8.07). After adjusting for baseline characteristics, osteoporosis medication use lowered the risk of subsequent fractures by 21% (HR = 0.79, 95% CI 0.75-0.83) over 12 months compared to women without treatment.

conclusionsDemographics and clinical characteristics were strong predictors of osteoporosis medication use. In the US Medicare population, osteoporosis treatment significantly reduced the risk of fragility fractures.

Indexed as

AgedAged, 80 and overBone Density Conservation AgentsDatabases, FactualDrug UtilizationFemaleHumansMedicareOsteoporosis, PostmenopausalOsteoporotic FracturesRecurrenceRetrospective StudiesRisk AssessmentSensitivity and SpecificityUnited StatesBone Density Conservation AgentsFracture risk assessmentOsteoporosisTherapeutics

Identifiers

PMID28536737
PMCPMC5524851
OpenAlexW2620314581

What OpenQuestion holds

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LicenceCC BY-NC
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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.