Evidence map›Paper›PMID 32318884›Full record

ArticleDigestive diseases and sciences2021

Hospitalizations for Acute on Chronic Liver Failure at Academic Compared to Non-academic Centers Have Higher Mortality.

Ashwani K Singal, Zunirah Ahmed, Page Axley, Sumant Arora, Juan P Arab, Allen Haas, Yong-Fang Kuo, Patrick S Kamath

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Digestive diseases and sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

14 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Article
  3. Observational
  4. Review
  5. Article
  6. Article
  7. Article
  8. Racial and Health Disparities among Cirrhosis-related Hospitalizations in the USA.Journal of clinical and translational hepatology · 2022
    Article
  9. Effect of rifaximin on infections, acute-on-chronic liver failure and mortality in alcoholic hepatitis: A pilot study (RIFA-AH).Liver international : official journal of the International Association for the Study of the Liver · 2022
    Observational
  10. Article
  11. Article
  12. Article
  13. Review
  14. 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

8 authors at 6 institutions in 2 countries.

Ashwani K SingalDivision of Gastroenterology and Hepatology, Department of Medicine, Transplant Hepatologist and Chief Clinical Research Affairs, Avera McKennan University Hospital Transplant Institute, University of South Dakota Sanford School of Medicine, Sioux Falls, SD, 57105, USA. ashwanisingal.com@gmail.com.
Zunirah AhmedDepartment of Internal Medicine, University of Alabama at Birmingham, Montgomery, AL, USA.
Page AxleyDepartment of Internal Medicine, University of Alabama at Birmingham, Birmingham, AL, USA.
Sumant AroraDivision of Gastroenterology, Department of Medicine, University of Iowa Hospital & Clinics, Iowa, USA.
Juan P ArabDepartment of Gastroenterology and Hepatology, Escuela de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile.
Allen HaasDepartment of Biostatistics, University of Texas Medical Branch, Galveston, TX, USA.
Yong-Fang KuoDepartment of Biostatistics, University of Texas Medical Branch, Galveston, TX, USA.
Patrick S KamathDivision of Gastroenterology and Hepatology, Department of Medicine, Mayo Clinic College of Medicine and Science, Rochester, MN, USA.
The University of Texas Medical Branch at Galveston · USUniversity of Alabama at Birmingham · USAvera McKennan Hospital & University Health Center · USMayo Clinic · USPontificia Universidad Católica de Chile · CLUniversity of Iowa Hospitals and Clinics · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

aimAcute on chronic liver failure (ACLF) in patients with cirrhosis has high short-term mortality. Data comparing ACLF admissions to academic centers (AC) and non-academic centers (NAC) are scanty.

methodsNational Inpatient Sample (2006-2014) was queried for admissions with cirrhosis and ACLF using the ICD-09 codes, and was stratified to AC or NAC.

resultsOf 1,928,764 admissions with cirrhosis (2006-2014), 112,174 (5. 9%) had ACLF. 6.7% of 1,018,568 cirrhosis admissions to AC had ACLF versus 5% of 910,196 admissions to NAC, P < 0.0001. Proportion of ACLF admissions to AC increased from 49% during 2006-2008 to 59% during 2012-2014. In a cohort of 73,630 ACLF admissions (36,615 each to AC and NAC) matched for patient demographics, cirrhosis etiology, number of comorbidities, elective versus emergent admission, ACLF grade, and type of organ failure. In-hospital mortality declined by 7% over the study period, but remained higher in AC (46% vs. 42%, P < 0.001), with 11% increased odds for in-hospital mortality compared to admission to NAC. Further admissions to AC versus NAC had higher median (IQR) length of stay at 13 (6-25) versus 11 (5-20) days, with higher median (IQR) hospital charges: 138,239 (66,772-275,603) versus 116,209 (55,767-232,699) USD, P < 0.001 for both.

conclusionPatients with ACLF have high in-hospital mortality. Further, this is higher among admissions to AC. Although the in-hospital mortality is improving, strategies are needed on early identification of patients with futility of care for early discussion on goals of care, and optimal utilization of hospital resources among admissions with ACLF.

Indexed as

Academic Medical CentersAcute-On-Chronic Liver FailureAgedDatabases, FactualFemaleHospitalizationHospital MortalityHospitalsHumansMaleMiddle AgedMortalityPropensity ScoreACLFAdmissionsCirrhosisHealth care burdenResources

Identifiers

PMID32318884
OpenAlexW3016504525

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.