Evidence map›Paper›PMID 33726685›Full record

SynthesisBMC gastroenterology2021

A systematic review on pharmacokinetics, cardiovascular outcomes and safety profiles of statins in cirrhosis.

Shuen Sung, Mustafa Al-Karaghouli, Sylvia Kalainy, Lourdes Cabrera Garcia, Juan G Abraldes

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in BMC gastroenterology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
3.6field-weighted citation impact, top 6% 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

15 citing papers in PubMed, 31 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Review
  6. Disease Modulating Agents in Cirrhosis.Clinics in liver disease · 2026
    Review
  7. Article
  8. Innovative simvastatin-loaded emulgel effectively treats vulvovaginal candidiasis: in vivo efficacy and in vitro biopharmaceutical analysis.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2025
    Article
  9. Article
  10. Review
  11. Article
  12. Review
  13. Article
  14. Review
  15. Article
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 3 institutions in 2 countries.

Shuen SungFaculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada. ssung@ualberta.ca.ORCID http://orcid.org/0000-0002-4945-4797
Mustafa Al-KaraghouliFaculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada.
Sylvia KalainyAlberta Health Services, Edmonton, AB, Canada.
Lourdes Cabrera GarciaFaculty of Medicine, Complutense University of Madrid, Madrid, Spain.
Juan G AbraldesFaculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada. juan.g.abraldes@ualberta.ca.
University of Alberta · CAAlberta Health Services · CAUniversidad Complutense de Madrid · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimsThere is increased interest in the therapeutic use of statins in cirrhosis, but preferred statin and safety outcomes are still not well known. In this systematic review we aimed to address pharmacokinetics (PK), safety, and effects on cardiovascular (CV) outcomes of statins in cirrhosis.

methodsOur systematic search in several electronic databases and repositories of two regulatory bodies up to 2020-06-11 yielded 22 articles and 2 drug monographs with relevant data.

resultsRosuvastatin and pitavastatin showed minimal PK changes in Child-Pugh A cirrhosis. Only rosuvastatin was assessed in a repeated dosing PK study. Atorvastatin showed pronounced PK changes in cirrhosis. No PK data was found for simvastatin, the most commonly used statin in cirrhosis trials. There was insufficient data to assess CV effects of statins in cirrhosis. Clinical trials in cirrhosis were limited to simvastatin, atorvastatin, and pravastatin. In patients taking simvastatin 40 mg, pooled frequency of rhabdomyolysis was 2%, an incidence 40-fold higher than that reported in non-cirrhosis patients, while this was no rhabdomyolysis observed in patients on simvastatin 20 mg, atorvastatin 20 mg, or pravastatin 40 mg. Drug-induced liver injury was of difficult interpretation due to co-existence of muscle damage. No overt liver failure was reported.

conclusionsSimvastatin 40 mg should be avoided in decompensated cirrhosis. Safety data on simvastatin 20 mg or other statins are based on small study sample size. This rarity of evidence combined with lack of data in dose adjustment methods in cirrhosis is a barrier for using statins for CV indications or for investigational use for liver indications.

Indexed as

Hydroxymethylglutaryl-CoA Reductase InhibitorsAtorvastatinHumansLiver CirrhosisPravastatinSimvastatinAtorvastatinHydroxymethylglutaryl-CoA Reductase InhibitorsPravastatinSimvastatinDrug induced liver injuryHepaticLiverMyalgiaPortal hypertensionRhabdomyolysis

Identifiers

PMID33726685
PMCPMC7967963
OpenAlexW3136377995

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.