Evidence map›Paper›PMID 36131224›Full record

ArticleHepatology international2022

Etiology, outcome and prognostic indicators of acute liver failure in Asian children.

Ruey Terng Ng, Kee Seang Chew, Chee Liang Choong, Zhi Liang Song, Jane Kimm Lii Teh, Zhong Ling Koay, Shin Yee Wong, Choy Chen Kam, Norashikin Binti Mohd Ranai, Way Seah Lee

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Article in Hepatology international, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

9 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Hepatic Phenotype in NBAS-Associated Disease: Clinical Course, Prognostic Factors and Outcome in 230 Patients.Liver international : official journal of the International Association for the Study of the Liver · 2025
    Observational
  5. Article
  6. Article
  7. Pediatric acute liver failure: Current perspective in etiology and management.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2024
    Review
  8. [Advancements in the diagnosis and treatment of pediatric acute liver failure].Zhongguo dang dai er ke za zhi = Chinese journal of contemporary pediatrics · 2024
    Review
  9. 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

10 authors at 5 institutions in 1 country.

Ruey Terng NgDepartment of Paediatrics, Faculty of Medicine, University of Malaya, 50603, Kuala Lumpur, Malaysia. ng.ruey.terng@ummc.edu.my.ORCID http://orcid.org/0000-0003-1656-5797
Kee Seang ChewDepartment of Paediatrics, Faculty of Medicine, University of Malaya, 50603, Kuala Lumpur, Malaysia.
Chee Liang ChoongDepartment of Paediatrics, Faculty of Medicine, University of Malaya, 50603, Kuala Lumpur, Malaysia.
Zhi Liang SongDepartment of Paediatrics, Faculty of Medicine, University of Malaya, 50603, Kuala Lumpur, Malaysia.
Jane Kimm Lii TehSchool of Mathematical Sciences, Sunway University, Bandar Sunway, Malaysia.
Zhong Ling KoayDepartment of Paediatrics, Faculty of Medicine, University of Malaya, 50603, Kuala Lumpur, Malaysia.
Shin Yee WongDepartment of Medical Research, Pantai Hospital, Kuala Lumpur, Malaysia.
Choy Chen KamUnit of Gastroenterology and Hepatology, Tunku Azizah Women's and Children's Hospital, Kuala Lumpur, Malaysia.
Norashikin Binti Mohd RanaiDepartment of Paediatrics, Faculty of Medicine, MARA University of Technology, Shah Alam, Malaysia.
Way Seah LeeDepartment of Paediatrics, Faculty of Medicine, University of Malaya, 50603, Kuala Lumpur, Malaysia.
University of Malaya · MYHospital Kuala Lumpur · MYSunway University · MYUniversiti Teknologi MARA System · MYUniversity Malaya Medical Centre · MY

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveOutcome of pediatric acute liver failure (PALF) in countries with limited availability of LT is not well described. We evaluated the outcome and prognostic indicators of PALF in Malaysia where emergency LT for ALF is limited.

methodsIn this retrospective review on children < 18 years with PALF, we compared clinical and laboratory parameters between survival after supportive treatment and after LT or succumbed without LT. The predictive values of Liver Injury Unit (LIU; peak laboratory values for international normalized ratio [INR], ammonia, total bilirubin) and upon admission (aLIU) on outcome of PALF was evaluated using receiver operator characteristic (ROC) curves.

resultsOf 77 children (39 males [51%]; median age 2.8 years) with PALF, the overall survival was 55% (n = 42); 52% (n = 40) survived with supportive management, 2.6% (n = 2) after LT. As compared to children who survived without LT, children who had LT/died had lower hemoglobin, aspartate transferase, γ-glutamyl transpeptidase (GGT), and higher serum bilirubin, alkaline phosphatase, ammonia, and serum sodium (p < 0.05). On multivariate analysis, significant independent predictor for death or LT were peak bilirubin > 452 μmol/L and peak GGT < 96 IU/L. The C-index of LIU and aLIU score were 0.79 and 0.68, respectively, indicating that LIU score was a good model in predicting outcome of PALF.

conclusionsOverall survival of PALF remained poor. High peak bilirubin and low GGT predict poor outcome of PALF. LIU score is a good model in predicting outcome of PALF and maybe useful in selecting children for emergency LT.

Indexed as

Liver Failure, AcuteLiver TransplantationAmmoniaBilirubinChildChild, PreschoolHumansMalePrognosisRetrospective StudiesSeverity of Illness IndexAmmoniaBilirubinDeathDengueEtiologyIndeterminate causeLiver injury unitLiver transplantOutcomePediatric acute liver failurePrognostic indicatorSpontaneous recovery

Identifiers

PMID36131224
OpenAlexW4296963101

What OpenQuestion holds

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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.