Evidence map›Paper›PMID 27655104›Full record

ArticleDigestive diseases and sciences2016

Rifaximin Decreases the Incidence and Severity of Acute Kidney Injury and Hepatorenal Syndrome in Cirrhosis.

Tien Dong, Andrew Aronsohn, K Gautham Reddy, Helen S Te

Registry-linked trialAbstract read
PubMed Publisher
In one paragraph

Article in Digestive diseases and sciences, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05621005 (Rifaximin Prophylaxis Against Recurrence of Spontaneous Bacterial Peritonitis and Occurrence of Hepatorenal Syndrome in Decompensated Cirrhotic Egyptian Patients), which is not on this map. Cited by 41 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed, 5 pooled it
3.9field-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.

NCT05621005 phase2completednot on this mapstarted 2019, after this paper: background citation

Rifaximin Prophylaxis Against Recurrence of Spontaneous Bacterial Peritonitis and Occurrence of Hepatorenal Syndrome in Decompensated Cirrhotic Egyptian Patients

TypeinterventionalSponsorSamar Atef Sebaweh MohammedRan2019 to 2022Enrolled104ConditionsAscites InfectionArmsRifaximin 550 milligram Oral Tablet [XIFAXAN]
3 · Its place in the literature

Who cites it

41 citing papers in PubMed, 5 syntheses or guidelines pooled it, 62 citations in OpenAlex.

  1. Efficacy and Safety of Rifaximin in the Prevention of Recurrent Episodes of Hepatic Encephalopathy: A Systematic Review and Meta-analysis.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2023
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  13. Hepatorenal Syndrome-Novel Insights into Diagnostics and Treatment.International journal of molecular sciences · 2023
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  14. [Hepatorenal Syndrome].The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi · 2023
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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

4 authors at 2 institutions in 1 country.

Tien DongDepartment of Medicine, UCLA Hospitals, 10945 Le Conte Ave, PVUB 2114 MC694907, Los Angeles, CA, 90095, USA. tsdong@mednet.ucla.edu.ORCID 0000-0003-0105-8063
Andrew AronsohnDepartment of Medicine, Center for Liver Diseases, University of Chicago Medicine, Chicago, IL, USA.
K Gautham ReddyDepartment of Medicine, Center for Liver Diseases, University of Chicago Medicine, Chicago, IL, USA.
Helen S TeDepartment of Medicine, Center for Liver Diseases, University of Chicago Medicine, Chicago, IL, USA.
University of Chicago · USUCLA Health · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWhile the effects of rifaximin have been shown to be protective against acute kidney injury (AKI) and hepatorenal syndrome (HRS) in alcohol-induced cirrhosis, its long-term effects on the renal function of other cirrhotic patients are unknown.

aimTo examine the long-term effects of rifaximin on the renal function of patients with cirrhosis from various etiologies.

methodsIn a retrospective study, we examined cirrhotic patients at the University of Chicago Liver Clinic from January 1, 2011, to December 31, 2014. The study enrolled patients on rifaximin for ≥90 days, who were then matched by age, gender, and MELD score to a control group. Patients with malignancy and renal replacement therapy (RRT) at baseline were excluded. Data were censored at the last follow-up, termination of rifaximin therapy, initiation of RRT, death, or liver transplant.

resultsEighty-eight rifaximin cases were identified and matched to 88 control cases. Baseline characteristics were similar, with the exceptions of more prevalent long-term midodrine use (≥90 days) (17.0 vs 4.5 %, p = 0.01) and baseline ascites (37.5 vs 23.8 %, p = 0.05) in the rifaximin group. There was no difference in the frequency of infections, deaths, liver transplants, or hospitalizations. After controlling for cofounders, the incidence rate ratio of AKI (IRR 0.71, p = 0.02) and HRS (IRR 0.21, p = 0.02), as well as the risk of requiring RRT (OR 0.23, p = 0.01), was lower in the rifaximin group.

conclusionsLong-term use of rifaximin is associated with a decrease incidence of AKI and HRS and a decrease risk of requiring RRT in a general population of cirrhotic patients.

Indexed as

Acute Kidney InjuryAgedAnti-Infective AgentsCase-Control StudiesEnd Stage Liver DiseaseFemaleGastrointestinal MicrobiomeHepatorenal SyndromeHumansIncidenceLiver CirrhosisMaleMiddle AgedMidodrineOdds RatioProportional Hazards ModelsAnti-Infective AgentsMidodrineRifamycinsRifaximinVasoconstrictor AgentsCirrhosisLiverMicrobiomePortal hypertension

Identifiers

PMID27655104
OpenAlexW2521930054

What OpenQuestion holds

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Registered trials

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.