Evidence map›Paper›PMID 23547221›Full record

ArticleThe Journal of rheumatology2013

Statin use in giant cell arteritis: a retrospective study.

Jean Schmidt, Tanaz A Kermani, Francesco Muratore, Cynthia S Crowson, Eric L Matteson, Kenneth J Warrington

Abstract read
In one paragraph

Article in The Journal of rheumatology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
–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.

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

19 citing papers in PubMed.

  1. Article
  2. Review
  3. Looking ahead: giant-cell arteritis in 10 years time.Therapeutic advances in musculoskeletal disease · 2022
    Review
  4. Statins in Neuro-ophthalmology.Neuro-ophthalmology (Aeolus Press) · 2021
    Review
  5. Article
  6. Observational
  7. Article
  8. Review
  9. The Treatment of Giant Cell Arteritis.Current treatment options in neurology · 2017
    Review
  10. Article
  11. Article
  12. Giant cell arteritis: Current treatment and management.World journal of clinical cases · 2015
    Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. 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

6 authors.

Jean SchmidtDivision of Rheumatology, Department of Medicine, Mayo Clinic, Rochester, MN, USA.
Tanaz A Kermani
Francesco Muratore
Cynthia S Crowson
Eric L Matteson
Kenneth J Warrington

Funding

Rochester Epidemiology ProjectR01AG034676 · NIA · MAYO CLINIC ROCHESTER · PI ROCCA, WALTER A, ST SAUVER, JENNIFER LYNN · 2010 to 2019
$9.5M
ROCHESTER EPIDEMIOLOGY PROJECTR01AR030582 · NIAMS · MAYO CLINIC ROCHESTER · PI ROCCA, WALTER A · 1986 to 2009
$5.1M
NIAMS NIH HHS R01 AR030582NIAMS NIH HHS R01-AR30582NIA NIH HHS R01 AG034676
6 · The paper itself

Abstract

objective(1) To examine the association between statin use and giant cell arteritis (GCA); (2) to compare the clinical features and disease course of GCA among statin users and nonusers.

methodsFor this retrospective study, we reviewed the medical records of all patients with biopsy-positive GCA diagnosed between 1998 and 2008. Using a case-control design, we compared the frequency of statin use in GCA patients to non-GCA population-based subjects who were randomly selected and individually matched by sex, age, and calendar year to the GCA cases. Statin use at diagnosis or index date and during followup was abstracted. In subjects with GCA, clinical information at diagnosis and followup was collected.

resultsWe included 594 patients, 297 with GCA (73% female), mean age at diagnosis 75 years. The rate of statin exposure at index date was 18.1% for GCA patients versus 33.3% for controls (p < 0.001). Patients using statins were less likely to develop GCA compared with patients not using statins (OR 0.31, 95% CI 0.15-0.6, p < 0.001), even after adjustment for cardiovascular risk factors. Among patients with GCA, the presenting clinical features and acute-phase reactants were similar in patients receiving statins compared to those not on statin therapy. These 2 groups were also similar with regard to relapse rate, prednisone tapering, and overall survival.

conclusionPatients using statins may be less likely to develop GCA compared to patients who are not using statins. Statin use does not appear to modify the clinical presentation or the course of the disease.

Indexed as

AdultAgedAged, 80 and overCase-Control StudiesFemaleGiant Cell ArteritisHumansHydroxymethylglutaryl-CoA Reductase InhibitorsMaleMiddle AgedRetrospective StudiesRisk FactorsHydroxymethylglutaryl-CoA Reductase InhibitorsEPIDEMIOLOGYGIANT CELL ARTERITISHYDROXYMETHYLGLUTARYL COA REDUCTASESVASCULITIS

Identifiers

PMID23547221
PMCPMC4012552

What OpenQuestion holds

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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.