Evidence map›Paper›PMID 24297094›Full record

ArticleOsteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA2014

Elevated risk of clinical fractures and associated risk factors in patients with systemic lupus erythematosus versus matched controls: a population-based study in the United Kingdom.

I E M Bultink, N C Harvey, A Lalmohamed, C Cooper, W F Lems, T P van Staa, F de Vries

Abstract read
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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, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 2 pooled it
3.3field-weighted citation impact, top 8% 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

29 citing papers in PubMed, 2 syntheses or guidelines pooled it, 61 citations in OpenAlex.

  1. Pooled it
  2. Fracture risk and bone mineral density levels in patients with systemic lupus erythematosus: a systematic review and meta-analysis.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2016
    Pooled it
  3. Observational
  4. Article
  5. Observational
  6. Article
  7. Review
  8. Article
  9. The Categorization of Pain in Systemic Lupus Erythematosus.Rheumatic diseases clinics of North America · 2021
    Review
  10. Article
  11. Article
  12. Article
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  14. Article
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  19. Article
  20. Glucocorticoid-induced osteoporosis: 2019 concise clinical review.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2019
    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

7 authors at 5 institutions in 2 countries.

I E M BultinkDepartment of Rheumatology, VU University Medical Center, Amsterdam, The Netherlands.
N C Harvey
A Lalmohamed
C Cooper
W F Lems
T P van Staa
F de Vries
Amsterdam UMC Location VUmc · NLUtrecht University · NLMRC Lifecourse Epidemiology Unit · GBPharmo Institute · NLSouthampton General Hospital · GB

Funding

Medical Research Council MC_U147585824Medical Research Council MC_UP_A620_1014Medical Research Council MC_UU_12011/1
6 · The paper itself

Abstract

unlabelledThe incidence of clinical fractures and the associated factors were assessed in patients with systemic lupus erythematosus (SLE) versus matched controls. We found an increased fracture risk in SLE patients compared to controls. Glucocorticoid use, longer disease duration, neuropsychiatric disease complications and previous osteoporotic fractures were identified as associated factors.

introductionThe aims of this study were to estimate the risk of clinical fractures in patients with SLE versus matched controls and to evaluate the risk factors associated with clinical fractures in SLE.

methodsThis is a population-based cohort study using the Clinical Practice Research Datalink (from 1987-2012). Each SLE patient (n = 4,343) was matched with up to six controls (n = 21,780) by age and sex. Clinical fracture type was stratified according to the WHO definitions into osteoporotic and non-osteoporotic fracture. Cox proportional hazards calculated relative rates (RR) of clinical fracture and time interaction terms to evaluate the timing patterns of fracture. Clinical fracture rates in SLE patients, stratified by age, gender, type of fracture, disease duration and therapy variables, were compared with those rates in controls.

resultsFollow-up durations were 6.4 years in SLE patients and 6.6 years in controls. SLE patients had a 1.2-fold increased clinical fracture risk compared to controls (adjusted RR = 1.22, 95% CI = 1.05-1.42), and the risk further increased with a longer disease duration. Glucocorticoid (GC) use in the previous 6 months raised the risk of clinical fracture (adjusted RR = 1.27, 95% CI = 1.02-1.58). Cerebrovascular events, seizures and previous osteoporotic fractures were identified as predictors of clinical fractures.

conclusionsWe found an increased risk of clinical fracture in SLE patients compared to controls. GC use in the previous 6 months and longer disease duration are associated with the increased fracture risk in SLE. Patients with neuropsychiatric organ damage or previous osteoporotic fractures are also at increased risk of the occurrence of clinical fractures.

Indexed as

AdolescentAdultAgedAged, 80 and overAge DistributionCase-Control StudiesDatabases, FactualDrug Administration ScheduleFemaleFractures, BoneGlucocorticoidsHumansIncidenceLupus Erythematosus, SystemicMaleMiddle AgedGlucocorticoids

Identifiers

PMID24297094
OpenAlexW2134771935

What OpenQuestion holds

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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.