Evidence map›Paper›PMID 17404733›Full record

Trial reportRheumatology international2007

A pravastatin dose-escalation study in systemic lupus erythematosus.

Karen H Costenbader, Matthew H Liang, Lori B Chibnik, Juliet Aizer, Hannah Kwon, Victoria Gall, Elizabeth W Karlson

Abstract readClinical Trial
PubMed Publisher
In one paragraph

Trial report in Rheumatology international, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
3.0field-weighted citation impact, top 10% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 42 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Trial
  5. Review
  6. CD38 in SLE CD4 T cells promotes CaNature communications · 2024
    Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Review
  12. Review
  13. Pathogenesis and treatment of atherosclerosis in lupus.Rheumatic diseases clinics of North America · 2014
    Review
  14. Statins and autoimmunity.Immunologic research · 2013
    Review
  15. Article
  16. Review
  17. Review
  18. Article
  19. Management of cardiovascular complications in systemic lupus erythematosus.International journal of clinical rheumatology · 2010
    Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 4 institutions in 1 country.

Karen H CostenbaderDivision of Rheumatology, Immunology, and Allergy, Section of Clinical Sciences, Brigham and Women's Hospital, Harvard Medical School, 75 Francis St, Boston, MA 02115, USA. KCostenbader@partners.org
Matthew H Liang
Lori B Chibnik
Juliet Aizer
Hannah Kwon
Victoria Gall
Elizabeth W Karlson
Harvard University · USBrigham and Women's Hospital · USCornell University · USUniversity of California, San Francisco · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Statin medications have been suggested for widespread use in patients with systemic lupus erythematosus (SLE). We studied the dose effectiveness and tolerability of pravastatin in SLE. We compared 41 SLE subjects in a two-month open-label dose-titration study of pravastatin to 22 SLE controls. Lipids, ALT, CPK, CRP, adverse effects were assessed. Linear mixed models assessed changes in lipids and CRP, comparing pravastatin subjects to controls. After 1 month of pravastatin 10 mg a day, total cholesterol decreased by 16% (+/-12.1%) and LDL by 24% (+/-17%), compared with 1.8% (+/-7.5%) and 2.6% (+/-8.6%) decreases in controls (P < 0.001). CRP did not decline. Glucocorticoids appeared to decrease pravastatin effectiveness. Serum CPK increased in one subject. Pravastatin reduced LDL and total cholesterol levels approximately the same degree observed in normal individuals, but the effect appeared blunted in those on modest doses of glucocorticoids and those with higher BMI.

Indexed as

AdultBody Mass IndexCholesterol, LDLDose-Response Relationship, DrugDrug SynergismFemaleGlucocorticoidsHumansHydroxymethylglutaryl-CoA Reductase InhibitorsHypercholesterolemiaLupus Erythematosus, SystemicMiddle AgedPravastatinCholesterol, LDLGlucocorticoidsHydroxymethylglutaryl-CoA Reductase InhibitorsPravastatin

Identifiers

PMID17404733
OpenAlexW2065538858

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.